GeoGebra 歷史版本列表
更新時間：2018-02-12
更新細節：
What's new in this version:
GeoGebra 6.0.431.0
- GeoGebra Classic 6: fix for switching language to eg Chinese
GeoGebra 6.0.429.0
- GeoGebra Classic 6: possible fix for "?" in CAS View
- Spreadsheet View: fix for Points not appearing when Create List dialog closed
- GeoGebra Classic 6: fix for switching to Norwegian
GeoGebra 6.0.427.0
- fix for rename dialog opening when using the Text Tool
- GeoGebra Classic 5: bundle with Java 8 to fix File -> Share problem
- fix for Tangent() for functions using acos(), atan()
- GeoGebra Classic 6: possible fix for "?" in CAS View
GeoGebra 6.0.426.0
- Android Classic: split screen mode disallowed
- Use = not ≟ for Conditional Functions
- 3D View: fix for drawing planes when axes are rescaled
- new command ExportImage() eg ExportImage("type", "svg", "filename", "myimage.svg"), ExportImage("type", "png", "filename", "myimage.png", "width", 1000), ExportImage("type", "png", "filename", "myimage.png", "scalecm", 1, "dpi", 300)
- Spreadsheet View: fix preview for List Tool
- Statistics Calculator: state now saved in .ggb file
GeoGebra 6.0.423.0
- Change log not available for this version
GeoGebra 6.0.422.0
- Fix problem with preview points
- iOS: fix problem with f'
GeoGebra 6.0.420.0
- Automatic preview points
- GeoGebra Classic 6: fix for icon size in Construction Protocol
- GeogebraSans-Regular and GeogebraSerif-Regular fonts removed
- CAS View: fix for Edge browser
- CAS View: fix for {1, 2} * {3, 4} and 3 / {1,2,3}
- CAS View: make sure UnitVector(), PerpendicularVector(), UnitPerpendicularVector() return a vector not point
- Fix for exporting images
GeoGebra 6.0.417.0
- Firefox: fix for SVG Export
- Algebra View: LaTeX and Presentation MathML can be pasted
- CAS View: fix for Division(2a^2+2a+1,a-1)
- CAS View: fix for Sum(Element({1,2,3,4},k),k,1,4)
GeoGebra 6.0.414.0
- Native Apps: fix for app not loading on Android 5.1
- Graphing / Geometry / 3D: fix for Edit menu getting stuck
GeoGebra 6.0.413.0
- Classic 6: fix for stopping recording to spreadsheet
- CAS View: fix for Solve(3*4^(x/5)=48)
- fix for arg(?)
GeoGebra 6.0.412.0
- 3D View: optimizations for multiple segments/polygons (especially for Edge browser)
- Algebra View: asin(),acos(),atan() respect the degree/radian setting
- improvement for function plotting on wider screens
- Classic 6: fix export in Data Analysis and Probability Calculator
- fix for Point(Locus)
- Classic 6: make sure the editor works better in the CAS View for long inputs
GeoGebra 6.0.411.0
- Classic 6: fix for exporting SVG/PSTricks/PGF/Asymptote
- Classic 5: fix for starting on Linux
GeoGebra 6.0.410.0
- CAS View: fix for LeftSide({a,b}={1,2})
- CAS View: small improvement for Simplify(x^(5k)*x^(2*k+1))
- Algebra View: fix for g(x)=f(x) / c in symbolic mode
- Classic 6: fix for lines in PGF / TikZ export
GeoGebra 6.0.409.0
- fix for Sequence(Surface(...
- fix problem with missing faces from eg cube
- CAS View: improvement for Simplify(x^(8*k+9)*x^(5*k))
- CAS View: fix for plotting Integral(f, 1, 2) and IntegralBetween(f, g, 1, 2)
- Editor: fix for typing eg x|x|
GeoGebra 6.0.408.0
- Classic 6: fix for Spreadsheet "Create" menu
GeoGebra 6.0.405.0
- Classic 5: fix file saving bug
- Classic 6: PDF Export
GeoGebra 6.0.404.0
- 3D: new user interface
GeoGebra 6.0.403.0
- Classic 5: fix for PDF export with images/hatching
- fix for inverted checkboxes in "View" menu
GeoGebra 6.0.401.0
- Midpoint tool works for Polygons (to give Centroid)
- fix for ZoomIn(-5, 5, -4, 4)
- Native apps: Quick stylebar: tap on object to quickly change color, point or line style, etc.
- iOS Native Apps: New tools: Create Slider, Angle with Given Size, Segment with Given Length, Regular Polygon, Circle with Center & Radius, Rotate around Point, Dilate from Point, Relation
GeoGebra 6.0.400.0
- more slider styling options
- CAS View: ToBase(), FromBase(), IndexOf() implemented
- fix for saving the style of eg Intersect(fun1, fun2, a, b)
GeoGebra 6.0.394.0
- Change log not available for this version
GeoGebra 6.0.393.0
- CAS View: fixes for Solve(-(1.4)^(n-1)32=-1000), Area(x^2+y^2=r^2), Area(polygon)
- CAS View: fix for Solve(f(x)==g(x)) when f is a result of Tangent()
- dpi setting in getPNGBase64() and writePNGtoFile() now works (but slow)
- GeoGebra Classic 6: SVG Export working
- Polar Grid: now allows any multiple of π
GeoGebra 6.0.392.0
- Change log not available for this version
GeoGebra 6.0.391.0
- Fix for Integral(sqrt((-3*a*cos(x)^(2)*sin(x))^(2)+(3a*(sin(x))^(2)*cos(x))^(2)),0,pi/2)
GeoGebra 6.0.390.0
- Fixes for F(t,x)=Integral(sin(x)*sin(t-x), x)
GeoGebra 6.0.389.0
- fixes for Korean in editor
GeoGebra 6.0.386.0
- Change log not available for this version
GeoGebra 6.0.385.0
- Brand new Graphing Calculator and Geometry Apps
- 3D View: SetAxesRatio( , , ) working
- Fix for renaming with _ and '
- Algebra View: Solve equations: exact and numeric
- Special points for functions: roots, min/max, intersections
- Classic: fix for plotting quadrics on macOS
GeoGebra 6.0.382.0
- Change log not available for this version
GeoGebra 6.0.381.0
- bugfix: make sure macro object eg Hexagon(G_8) can be moved with the arrow keys
- just one "zero" shown at the origin
- new full-screen, home and zoom buttons
- new parameters "showZoomButtons":true,"showFullscreenButton":true,
GeoGebra 6.0.379.0
- Curvature( ) works with 3D curves
- SelectObjects(InputBox) sets the focus
- Fix for FormulaText[FormulaText[FormulaText[... problem
- Math Calculators (offline only): Better CAS Engine eg exact answer for sqrt(ί)
GeoGebra 6.0.377.0
- CAS View: fix for "Copy to LaTeX"
- Default brackets for commands changed from eg ZoomIn[] to ZoomIn()
GeoGebra 6.0.374.0
- Fix for ZoomIn[ ]
- Make sure point can't be dragged off eg If[1<=x<=5,x]
GeoGebra 6.0.363.0
- Change log not available for this version
GeoGebra 6.0.355.0
- new functions fixed by default
- Graphing Calculator: Angle Bisector Tool fixed
- Spreadsheet: fix for Copy & Paste of formulas
- Spreadsheet: One-variable analysis tool now treats second column of data as frequencies (if just two columns selected)
- fix problem with SlopeField[1/y]
- fix problem with redefine dialog opening on double-click when it shouldn't
- Exam: Invert[ ] command not available when CAS is disabled
- new command NInvert[ ] for numerical function inversion (intended for exam mode)
- fix for copy & paste of eg x/cos(x)
GeoGebra 6.0.353.0
- CAS View: fix for Integral[cos(n π x / 4), 1, 4] (desktop only)
- fix for Corner[1]
GeoGebra 6.0.352.0
- CAS View: fix for #1 notation
GeoGebra 6.0.351.0
- Editor: fix for {{1,2},3}
- CAS View: make sure Vectors in Sequence[Vector[(i, i)],i,1,3] stay as Vectors
GeoGebra 6.0.350.0
- CAS View: fix for a:=1/1E8
- fix for dragging with 2 views open
GeoGebra 6.0.349.0
- fix for auto-slider dialog in Safari
- make sure preview for FillCells[ ] doesn't delete cells
- new LaTeX commands brack brace bangle cancel bcancel xcancel longdiv
GeoGebra 5.0.348.0
- CAS View: fix for Expand Tool
GeoGebra 5.0.346.0
- fix for not setting Input Box content
- fix for not hiding Input Box correctly
- fix for wrong coefficient in FitPoly
GeoGebra 5.0.345.0
- fix for Surface[ ] defined in terms of another surface
- Math Apps: make sure PNG Export isn't truncated by the menu
- Math Apps: Export PSTricks, PGF/TikZ, Asymptote
GeoGebra 5.0.344.0
- Length[] and First[] work on Freehand Functions
- Algebra View: fix for right-click
- Fix for drawing big arcs
- Fix for list of Polylines
GeoGebra 5.0.341.0
- Desktop: fix for SetValue[a, b, c]
- Web: increase maximum spreadsheet rows to 350
GeoGebra 5.0.339.0
- fix for InverseBinomial[]
GeoGebra 5.0.338.0
- fix for Intersect[]
GeoGebra 5.0.336.0
- Tangent[] works for log(f(x),g(x)) and nroot(f(x),g(x))
- Android: fix for wrong version of Giac
GeoGebra 5.0.334.0
- NEW EDITOR!
- fix for Intersect[ , , t1, t2 ]
- Apache Commons Math Library updated to 3.6.1
- Probability Calculator: improvement for point dragging
GeoGebra 5.0.332.0
- fix for problem with "degree" sign in Input Boxes
- CAS View: make sure NSolve[{3x-5y=11,14x^2-11x=52}] gives a numerical result not exact
- Grid showing by default
GeoGebra 5.0.331.0
- Change log not available for this version
GeoGebra 5.0.330.0
- Desktop: fix Function Inspector
- new syntax for lines eg x-1=y-2=(z-3)/2
- CAS View: better fix for ScientificText[ ]
GeoGebra 5.0.328.0
- fix for Envelope[]
GeoGebra 5.0.327.0
- fix for Integral[x(A)+...]
- CAS View: fix for ScientificText[ ] and arg()
- 3D View: fix for Angle[u, v] for very small angles
- "Solids" added to defaults (for Polyhedra, Cylinders, Cones)
- z = sin(x) + sin(y) will create f(x, y) = sin(x) + sin(y)
- Envelope[ ] command uses new method
- fix for exporting SVG with embedded image
GeoGebra 5.0.326.0
- nicer coefficients for Polynomial[x^3 - x^2 - x - 1] and RandomPolynomial[5, -1, 1]
- Android: fixes for logging in and viewing
GeoGebra 5.0.321.0
- Fix for bbbb: r=2θ
- fix for drop-downs that change length
- 3D View: fix for plotting a(x, y) = abs(x + y ί)
GeoGebra 5.0.320.0
- 3D View: fix for back-to-front angles
- CAS View: improve form of Numeric[121V^2 m 3.14159265359 (0.0004 / W / O)]
GeoGebra 5.0.318.0
- GGB6: new editor enabled
- On-screen keyboard: fix for accents keys
GeoGebra 5.0.317.0
- fix for dragging 3D polygons in 2D
- fix for inverting segments in degenerate circles
- CAS View: fix for f(1/x)
- On-screen keyboard: fix for key
GeoGebra 5.0.316.0
- fix for dragging 3D polygons in 2D
- fix for inverting segments in degenerate circles
- CAS View: fix for f(1/x)
- On-screen keyboard: fix for key
GeoGebra 5.0.313.0
- 3D View: fix for tracing conics
GeoGebra 5.0.311.0
- Spreadsheet: copy scripts for copy/paste
- Input Boxes: fix for entering a formula after a number
- set background color from the spreadsheet when an object is created / renamed (if necessary)
- CAS View: fix for f'(x) for eg f(x) = K(x)/x
GeoGebra 5.0.309.0
- Fix for Input Boxes on iOS
GeoGebra 5.0.307.0
- Desktop: fix for "500" error on File -> Share
GeoGebra 5.0.306.0
- Change log not available for this version
GeoGebra 5.0.305.0
- Change log not available for this version
GeoGebra 5.0.304.0
- HTML5: fix for Input Bar focus problem on touch
GeoGebra 5.0.303.0
- HTML5: fix for Input Bar focus bug
GeoGebra 5.0.302.0
- use correct minus sign for Braille export
- Exam Simple: disable f'
- GeoGebra 6: resize window on file load
GeoGebra 5.0.301.0
- Desktop: fix drawing bug
GeoGebra 5.0.300.0
- Change log not available for this version
GeoGebra 5.0.299.0
- CAS View: fix for NSolve Tool for f(x)=1
- Classic Desktop: command-line option --stereo for testing with 3D Monitors / Projectors
GeoGebra 5.0.298.0
- fix for 2-Var Analysis Tool after using 1-Var Tool
GeoGebra 5.0.297.0
- Change log not available for this version
GeoGebra 5.0.295.0
- fix for SurdText[]
- fix for display form of Conics when saved
GeoGebra 5.0.294.0
- Change log not available for this version
GeoGebra 5.0.290.0
- functions asind(), acosd(), atand(), atan2d() to return answer in degrees
- 3D view: drag nets to open / close
- Desktop: fix for in the Input Bar
- CAS View: ComplexRoot[ ] changed to give a numeric answer
- make sure Input Box scripts are run in the right order when Button clicked
GeoGebra 5.0.289.0
- Distance Tool working for Polylines
- Debian: use stronger signing
GeoGebra 5.0.288.0
- New form for lines ax + by + c =0
- New forms for Parabolas (Conic Form and Vertex Form)
- CAS View: fix for (x=y)+(x=y)*(-1)
- fix for Z-Test of Difference of Proportions
- brand new method for LocusEquation[ ] under the hood
GeoGebra 5.0.286.0
- fix for Input Boxes linked to sliders
- 3D View: orientation fix
GeoGebra 5.0.285.0
- fix for Input Boxes linked to sliders
- 3D View: orientation fix
GeoGebra 5.0.284.0
- CAS View: fix for NSolve[x^5730=1/2]
GeoGebra 5.0.283.0
- Improvements for Polyline in 3D
- fix Invert[log(3,x+1)], Invert[log(x+1,3)]
GeoGebra 5.0.282.0
- Fix problem with IntersectPath[Polygon, Line]
- Fix problem with Input Bar giving error eg Integral[x,0,1]
- Logarithmic grid for Data Analysis (beta)
GeoGebra 5.0.281.0
- Surd improvements, eg Simplify[cbrt(x^6)] returns x^2
GeoGebra 5.0.280.0
- Results from Derivative and Integral cached in the XML
- Fast dragging of CAS functions in the Graphics View
- Web App: print Algebra View
- Pen Tool and Freehand Shape Tool moved to under the Move Tool
- CAS View: Solve Numerically Tool fix for 2 rows
- Fix for qquad
GeoGebra 5.0.279.0
- Desktop: fix for "alpha" popup
- Web App: fix for dragging to change order in the Construction Protocol
- CAS View: fix for focus problem (Web)
GeoGebra 5.0.278.0
- Desktop: fix for "alpha" popup
- Web App: fix for dragging to change order in the Construction Protocol
- CAS View: fix for focus problem (Web)
GeoGebra 5.0.277.0
- CAS View: fix for NSolve[(sqrt(3) 4 x³ + 12x² - sqrt(3) 12 x - 4)]
- CAS View: Solve Numerically Tool adds initial values for systems of equations eg {2.5=a*b^-5,8.4=a*b^7}
GeoGebra 5.0.276.0
- HTML5: fix for editing in spreadsheet
GeoGebra 5.0.275.0
- CAS View: fix for Simplify[sqrt(2)*sqrt(5)] and Solve[(sqrt(3) 4 x³ + 12x² - sqrt(3) 12 x - 4)]
GeoGebra 5.0.274.0
- Change log not available for this version
GeoGebra 5.0.273.0
- CAS View: fix for ln(0) and Integral[abs(x cos(x²)),0,sqrt(pi)]
- 3D View: hide cursor for export
GeoGebra 5.0.272.0
- Change log not available for this version
GeoGebra 5.0.271.0
- Change log not available for this version
GeoGebra 5.0.270.0
- Make sure Polygon's segments are correct color after translation
- Tablet Apps: use native Giac (TBC)
GeoGebra 5.0.269.0
- Graphing Calculator: Relation Tool implemented
- EPS Export: fix for exporting Trace and adjust color according to transparency
- Background color fills the whole cell in TableText[] now
- Tablet Apps: use native Giac (TBC)
GeoGebra 5.0.268.0
- Tablet Apps: use native Giac (TBC)
- Checkboxes work in EPS Export
- Fix for Image Tool when it's the first tool
- New command Surface[Curve, Angle, Line]
- Graphing Calculator: Relation Tool implemented
GeoGebra 5.0.265.0
- fix for otimes
- CAS View: fix for Translate[ellipse]
- new API methods ggbApplet.setPointCapture(view, mode), ggbApplet.setAxisStep(x, y, z), ggbApplet.setAxisLabel(x, y, z), ggbApplet.setAuxilliary(geo, true/false)
- new TableText[] alignment option "%" to convert to a percentage, and align on decimal points
GeoGebra 5.0.265.0
- new TableText[] alignment option "." to align on decimal points
- fix for loading IntersectPath[]
GeoGebra 5.0.264.0
- "%0" replaced by object's name in Click & Update scripts
GeoGebra 5.0.262.0
- fix for autocomplete
- Graphing Calculator: fix for editor bug with (1,1/2)
- Exam Mode: make sure f'(x) works in non-CAS mode
GeoGebra 5.0.261.0
- CAS View: fix for Solve[(x+5)*exp(x)=(x+5)*exp(2*x)]
- fix for NDerivative[] in Exam Mode
GeoGebra 5.0.260.0
- fix for customized toolbar in 3D View
- CAS View: improvement for Simplify[1/x^(1/2) - (1/x)^(1/2)]
GeoGebra 5.0.259.0
- fix for customized toolbar in 3D View
- ggbApplet.setRounding("10") added
- fix for Reflect[Plane, Plane]
- Symbolic mode for texts, eg FormulaText[1/2]
- CAS View: Intersect[] working for planes
GeoGebra 5.0.258.0
- Fix for duplicated objects
GeoGebra 5.0.257.0
- Fraction fixes
GeoGebra 5.0.256.0
- Web App: can now set filling of individual bars for BarChart[] and Histogram[]
- fix for matrices M=N
- fix for If[ ]
- allow Input Boxes to be linked to CAS Cells
GeoGebra 5.0.255.0
- HTML5: can now set properties of individual bars for BarChart[] and Histogram[]
GeoGebra 5.0.254.0
- Algebra View: Input & Output rows, exact fractions
- CAS View: fix for Solve[(sin(x) * exp(x)) + (cos(x) * exp(x))]
- CAS View: fix for Angle[Vector[(1,2)],Vector[(t,5)]]
- CAS View: CountIf[] implemented
- fix for Macros that involve intersection of circles
- fixes for transformations of implicit curves (and rotating functions)
- CAS View: improvement for Integral(Simplify(((sqrt((((-(x))/(sqrt(((r)^(2))-((x)^(2)))))^(2))+(1))))))
- fix for Input Boxes when applet scaled (Chrome)
GeoGebra 5.0.253.0
- f(x,y,z)=x+y+z then f(A) works for 3D Points
- fix for Implicit Curves
GeoGebra 5.0.252.0
- fix problem with background image updates
- Desktop: fix problem with missing images in Button properties
GeoGebra 5.0.251.0
- Fixed problem with Object Properties
GeoGebra 5.0.250.0
- New Button design
- Graphing Calculator: Redo button added
GeoGebra 5.0.249.0
- fix for BarChart opacity
GeoGebra 5.0.248.0
- 3D View: small fix for Intersection[conic, conic]
GeoGebra 5.0.247.0
- fixes for hatching of barcharts
- Hull[] command removed and new algorithms for other discrete commands
- fix for PlaySound[false]
- msi Installer: built using WiX 3.10.2 instead of 3.9
GeoGebra 5.0.245.0
- Graphing Calculator: fix for eg e^x*sin(x), x^2+1
GeoGebra 5.0.244.0
- bug fix for Intersection[ plane, arc ]
- improvement for integrals involving freehand functions
- Desktop: fix for JavaScript listeners
- 3D View: clipping defaults changed
GeoGebra 5.0.243.0
- fix for y-axis labeling
- Graphing Calculator: enable Circle (Point, Radius) and Angle (fixed size) Tools
GeoGebra 5.0.242.0
- CAS View: fix for SolveODE[y/x] and SolveODE[sin(0.017*x)*y]
GeoGebra 5.0.241.0
- Implicit curves that are already factored are drawn better
- fix for Volume of Cylinder
GeoGebra 5.0.240.0
- CAS View: fix for Solve[abs(6x - 3) + abs(6x + 9) - 12 = 0]
- make sure EPS files are exported to the clipboard properly (as file, not text)
GeoGebra 5.0.239.0
- Image Tool: dialog now shown immediately
- Make sure all images are drawn interpolated on retina displays
- Graphing Calculator: Copy & Paste working, "x" to clear Input Bar
- CAS View: BinomialDist command works in general, ie BinomialDist[n, p, k, true]
- fix for ggbApplet.setWidth(), ggbApplet.setHeight()
- fix for {{0,0},{0,0}}^-1
GeoGebra 5.0.238.0
- fix for SetValue[]
GeoGebra 5.0.237.0
- CAS View: fix for SVD[] (desktop) and Limit[]
- f' works as a shortcut for f'(x)
- plane1 == plane2 implemented
- fix for Greek characters inside mbox{}
GeoGebra 5.0.236.0
- fix for copy & paste of text with absolute screen location
- fix for Implicit Curves creating extra object
GeoGebra 5.0.235.0
- Change log not available for this version
GeoGebra 5.0.233.0
- Speed-up for Envelope command
- Algebra View: fix for keyboard shortcuts (eg Ctrl-Z)
- fix for problem with extra braces in surface(a,b)
- fix for SetValue[ , , ]
- fix for RotateText[ ] and rotated LaTeX
- JOGL2 updated to 2.3.2
- add data-param-enableCAS, data-param-enable3D, data-param-rounding (for Exam Mode)
- 3D View: fixes for trace
GeoGebra 5.0.232.0
- Extremum and Roots Tools working for parabolas
- 3D View: Zoom menu
- resize Algebra View when editing long equation
- autocomplete now starts after 3 letters (not 2)
GeoGebra 5.0.231.0
- 3D View: Intersect Tool works with f(x,y) and Plane.
GeoGebra 5.0.230.0
- fix for tools with dialogs
更新時間：2018-02-12
更新細節：
What's new in this version:
Outputs:
- Two additional independent outputs for vMix Call, Replay and NDI (Pro and 4K editions only)
- Second recorder with an independent recording format that can be assigned to one of the 4 outputs. (Pro and 4K editions only)
Production Clocks:
- New Dual Production Clock can now be enabled from Settings -> Options
- Each of the clocks can display either the current time, recording duration, streaming duration or a countdown to an event
- Clock display can also be added as an input which can be assigned to the MultiView Output
- Clock input can also be enabled as an NDI source on the network, providing a mobile clock that can be displayed anywhere using the free NDI tools!
vMix Call:
- Audio and Video sources sent to guests can now be changed independently at any time from the right click menu
- All vMix editions including Basic HD can now connect to a remote vMix Call running HD or higher
- New Low Latency option added. This can be used on reliable, high bandwidth point to point connections where the lowest possible delay is required
Audio:
- New Channel Matrix option available for every input that supports audio
- Provides a 8x16 channel audio router to every input that can be assigned to any of the audio output buses in any combination
- Live audio meters added to each channel in the Input Channel Mixer
Streaming:
- Improved streaming settings layout
- Each of the 3 destinations now supports independent bitrate and resolution settings
- Hardware Encoder can also be controlled independently on each stream to assist with systems where GeForce cards only support 2 encoders at a time
PTZ:
- Added new Visca Over IP support to connect to newer Sony SRG series cameras in addition to the new IP model from Lumens
Titles:
- Added support for controlling NewBlue Titler Live 3.0 via NDI
- Supports commands such as AnimateIn, AnimateOut which can be accessed from the Input right click menu or assigned to controllers using the new shortcut function NDICommand
- Supports live editing of Titler Live templates from within the vMix Title Editor and Web Controller, with the ability to assign data sources as well
- vMix now includes the vMix Title Pack for free! This includes 36 additional templates including scoreboards and lower thirds.
Other:
- Added support for X-keys XK-68 Jog/Shuttle controller
- Improved CPU usage when streaming, particularly with 4K
- Improved performance with 4K Magewell capture cards
- New TCP API for embedded devices. See Developer Information in the help for more information
更新時間：2018-02-11
更新細節：
What's new in this version:
GeoGebra 6.0.429.0
- GeoGebra Classic 6: possible fix for "?" in CAS View
- Spreadsheet View: fix for Points not appearing when Create List dialog closed
- GeoGebra Classic 6: fix for switching to Norwegian
GeoGebra 6.0.427.0
- fix for rename dialog opening when using the Text Tool
- GeoGebra Classic 5: bundle with Java 8 to fix File -> Share problem
- fix for Tangent() for functions using acos(), atan()
- GeoGebra Classic 6: possible fix for "?" in CAS View
GeoGebra 6.0.426.0
- Android Classic: split screen mode disallowed
- Use = not ≟ for Conditional Functions
- 3D View: fix for drawing planes when axes are rescaled
- new command ExportImage() eg ExportImage("type", "svg", "filename", "myimage.svg"), ExportImage("type", "png", "filename", "myimage.png", "width", 1000), ExportImage("type", "png", "filename", "myimage.png", "scalecm", 1, "dpi", 300)
- Spreadsheet View: fix preview for List Tool
- Statistics Calculator: state now saved in .ggb file
GeoGebra 6.0.423.0
- Change log not available for this version
GeoGebra 6.0.422.0
- Fix problem with preview points
- iOS: fix problem with f'
GeoGebra 6.0.420.0
- Automatic preview points
- GeoGebra Classic 6: fix for icon size in Construction Protocol
- GeogebraSans-Regular and GeogebraSerif-Regular fonts removed
- CAS View: fix for Edge browser
- CAS View: fix for {1, 2} * {3, 4} and 3 / {1,2,3}
- CAS View: make sure UnitVector(), PerpendicularVector(), UnitPerpendicularVector() return a vector not point
- Fix for exporting images
GeoGebra 6.0.417.0
- Firefox: fix for SVG Export
- Algebra View: LaTeX and Presentation MathML can be pasted
- CAS View: fix for Division(2a^2+2a+1,a-1)
- CAS View: fix for Sum(Element({1,2,3,4},k),k,1,4)
GeoGebra 6.0.414.0
- Native Apps: fix for app not loading on Android 5.1
- Graphing / Geometry / 3D: fix for Edit menu getting stuck
GeoGebra 6.0.413.0
- Classic 6: fix for stopping recording to spreadsheet
- CAS View: fix for Solve(3*4^(x/5)=48)
- fix for arg(?)
GeoGebra 6.0.412.0
- 3D View: optimizations for multiple segments/polygons (especially for Edge browser)
- Algebra View: asin(),acos(),atan() respect the degree/radian setting
- improvement for function plotting on wider screens
- Classic 6: fix export in Data Analysis and Probability Calculator
- fix for Point(Locus)
- Classic 6: make sure the editor works better in the CAS View for long inputs
GeoGebra 6.0.411.0
- Classic 6: fix for exporting SVG/PSTricks/PGF/Asymptote
- Classic 5: fix for starting on Linux
GeoGebra 6.0.410.0
- CAS View: fix for LeftSide({a,b}={1,2})
- CAS View: small improvement for Simplify(x^(5k)*x^(2*k+1))
- Algebra View: fix for g(x)=f(x) / c in symbolic mode
- Classic 6: fix for lines in PGF / TikZ export
GeoGebra 6.0.409.0
- fix for Sequence(Surface(...
- fix problem with missing faces from eg cube
- CAS View: improvement for Simplify(x^(8*k+9)*x^(5*k))
- CAS View: fix for plotting Integral(f, 1, 2) and IntegralBetween(f, g, 1, 2)
- Editor: fix for typing eg x|x|
GeoGebra 6.0.408.0
- Classic 6: fix for Spreadsheet "Create" menu
GeoGebra 6.0.405.0
- Classic 5: fix file saving bug
- Classic 6: PDF Export
GeoGebra 6.0.404.0
- 3D: new user interface
GeoGebra 6.0.403.0
- Classic 5: fix for PDF export with images/hatching
- fix for inverted checkboxes in "View" menu
GeoGebra 6.0.401.0
- Midpoint tool works for Polygons (to give Centroid)
- fix for ZoomIn(-5, 5, -4, 4)
- Native apps: Quick stylebar: tap on object to quickly change color, point or line style, etc.
- iOS Native Apps: New tools: Create Slider, Angle with Given Size, Segment with Given Length, Regular Polygon, Circle with Center & Radius, Rotate around Point, Dilate from Point, Relation
GeoGebra 6.0.400.0
- more slider styling options
- CAS View: ToBase(), FromBase(), IndexOf() implemented
- fix for saving the style of eg Intersect(fun1, fun2, a, b)
GeoGebra 6.0.394.0
- Change log not available for this version
GeoGebra 6.0.393.0
- CAS View: fixes for Solve(-(1.4)^(n-1)32=-1000), Area(x^2+y^2=r^2), Area(polygon)
- CAS View: fix for Solve(f(x)==g(x)) when f is a result of Tangent()
- dpi setting in getPNGBase64() and writePNGtoFile() now works (but slow)
- GeoGebra Classic 6: SVG Export working
- Polar Grid: now allows any multiple of π
GeoGebra 6.0.392.0
- Change log not available for this version
GeoGebra 6.0.391.0
- Fix for Integral(sqrt((-3*a*cos(x)^(2)*sin(x))^(2)+(3a*(sin(x))^(2)*cos(x))^(2)),0,pi/2)
GeoGebra 6.0.390.0
- Fixes for F(t,x)=Integral(sin(x)*sin(t-x), x)
GeoGebra 6.0.389.0
- fixes for Korean in editor
GeoGebra 6.0.386.0
- Change log not available for this version
GeoGebra 6.0.385.0
- Brand new Graphing Calculator and Geometry Apps
- 3D View: SetAxesRatio( , , ) working
- Fix for renaming with _ and '
- Algebra View: Solve equations: exact and numeric
- Special points for functions: roots, min/max, intersections
- Classic: fix for plotting quadrics on macOS
GeoGebra 6.0.382.0
- Change log not available for this version
GeoGebra 6.0.381.0
- bugfix: make sure macro object eg Hexagon(G_8) can be moved with the arrow keys
- just one "zero" shown at the origin
- new full-screen, home and zoom buttons
- new parameters "showZoomButtons":true,"showFullscreenButton":true,
GeoGebra 6.0.379.0
- Curvature( ) works with 3D curves
- SelectObjects(InputBox) sets the focus
- Fix for FormulaText[FormulaText[FormulaText[... problem
- Math Calculators (offline only): Better CAS Engine eg exact answer for sqrt(ί)
GeoGebra 6.0.377.0
- CAS View: fix for "Copy to LaTeX"
- Default brackets for commands changed from eg ZoomIn[] to ZoomIn()
GeoGebra 6.0.374.0
- Fix for ZoomIn[ ]
- Make sure point can't be dragged off eg If[1<=x<=5,x]
GeoGebra 6.0.363.0
- Change log not available for this version
GeoGebra 6.0.355.0
- new functions fixed by default
- Graphing Calculator: Angle Bisector Tool fixed
- Spreadsheet: fix for Copy & Paste of formulas
- Spreadsheet: One-variable analysis tool now treats second column of data as frequencies (if just two columns selected)
- fix problem with SlopeField[1/y]
- fix problem with redefine dialog opening on double-click when it shouldn't
- Exam: Invert[ ] command not available when CAS is disabled
- new command NInvert[ ] for numerical function inversion (intended for exam mode)
- fix for copy & paste of eg x/cos(x)
GeoGebra 6.0.353.0
- CAS View: fix for Integral[cos(n π x / 4), 1, 4] (desktop only)
- fix for Corner[1]
GeoGebra 6.0.352.0
- CAS View: fix for #1 notation
GeoGebra 6.0.351.0
- Editor: fix for {{1,2},3}
- CAS View: make sure Vectors in Sequence[Vector[(i, i)],i,1,3] stay as Vectors
GeoGebra 6.0.350.0
- CAS View: fix for a:=1/1E8
- fix for dragging with 2 views open
GeoGebra 6.0.349.0
- fix for auto-slider dialog in Safari
- make sure preview for FillCells[ ] doesn't delete cells
- new LaTeX commands brack brace bangle cancel bcancel xcancel longdiv
GeoGebra 5.0.348.0
- CAS View: fix for Expand Tool
GeoGebra 5.0.346.0
- fix for not setting Input Box content
- fix for not hiding Input Box correctly
- fix for wrong coefficient in FitPoly
GeoGebra 5.0.345.0
- fix for Surface[ ] defined in terms of another surface
- Math Apps: make sure PNG Export isn't truncated by the menu
- Math Apps: Export PSTricks, PGF/TikZ, Asymptote
GeoGebra 5.0.344.0
- Length[] and First[] work on Freehand Functions
- Algebra View: fix for right-click
- Fix for drawing big arcs
- Fix for list of Polylines
GeoGebra 5.0.341.0
- Desktop: fix for SetValue[a, b, c]
- Web: increase maximum spreadsheet rows to 350
GeoGebra 5.0.339.0
- fix for InverseBinomial[]
GeoGebra 5.0.338.0
- fix for Intersect[]
GeoGebra 5.0.336.0
- Tangent[] works for log(f(x),g(x)) and nroot(f(x),g(x))
- Android: fix for wrong version of Giac
GeoGebra 5.0.334.0
- NEW EDITOR!
- fix for Intersect[ , , t1, t2 ]
- Apache Commons Math Library updated to 3.6.1
- Probability Calculator: improvement for point dragging
GeoGebra 5.0.332.0
- fix for problem with "degree" sign in Input Boxes
- CAS View: make sure NSolve[{3x-5y=11,14x^2-11x=52}] gives a numerical result not exact
- Grid showing by default
GeoGebra 5.0.331.0
- Change log not available for this version
GeoGebra 5.0.330.0
- Desktop: fix Function Inspector
- new syntax for lines eg x-1=y-2=(z-3)/2
- CAS View: better fix for ScientificText[ ]
GeoGebra 5.0.328.0
- fix for Envelope[]
GeoGebra 5.0.327.0
- fix for Integral[x(A)+...]
- CAS View: fix for ScientificText[ ] and arg()
- 3D View: fix for Angle[u, v] for very small angles
- "Solids" added to defaults (for Polyhedra, Cylinders, Cones)
- z = sin(x) + sin(y) will create f(x, y) = sin(x) + sin(y)
- Envelope[ ] command uses new method
- fix for exporting SVG with embedded image
GeoGebra 5.0.326.0
- nicer coefficients for Polynomial[x^3 - x^2 - x - 1] and RandomPolynomial[5, -1, 1]
- Android: fixes for logging in and viewing
GeoGebra 5.0.321.0
- Fix for bbbb: r=2θ
- fix for drop-downs that change length
- 3D View: fix for plotting a(x, y) = abs(x + y ί)
GeoGebra 5.0.320.0
- 3D View: fix for back-to-front angles
- CAS View: improve form of Numeric[121V^2 m 3.14159265359 (0.0004 / W / O)]
GeoGebra 5.0.318.0
- GGB6: new editor enabled
- On-screen keyboard: fix for accents keys
GeoGebra 5.0.317.0
- fix for dragging 3D polygons in 2D
- fix for inverting segments in degenerate circles
- CAS View: fix for f(1/x)
- On-screen keyboard: fix for key
GeoGebra 5.0.316.0
- fix for dragging 3D polygons in 2D
- fix for inverting segments in degenerate circles
- CAS View: fix for f(1/x)
- On-screen keyboard: fix for key
GeoGebra 5.0.313.0
- 3D View: fix for tracing conics
GeoGebra 5.0.311.0
- Spreadsheet: copy scripts for copy/paste
- Input Boxes: fix for entering a formula after a number
- set background color from the spreadsheet when an object is created / renamed (if necessary)
- CAS View: fix for f'(x) for eg f(x) = K(x)/x
GeoGebra 5.0.309.0
- Fix for Input Boxes on iOS
GeoGebra 5.0.307.0
- Desktop: fix for "500" error on File -> Share
GeoGebra 5.0.306.0
- Change log not available for this version
GeoGebra 5.0.305.0
- Change log not available for this version
GeoGebra 5.0.304.0
- HTML5: fix for Input Bar focus problem on touch
GeoGebra 5.0.303.0
- HTML5: fix for Input Bar focus bug
GeoGebra 5.0.302.0
- use correct minus sign for Braille export
- Exam Simple: disable f'
- GeoGebra 6: resize window on file load
GeoGebra 5.0.301.0
- Desktop: fix drawing bug
GeoGebra 5.0.300.0
- Change log not available for this version
GeoGebra 5.0.299.0
- CAS View: fix for NSolve Tool for f(x)=1
- Classic Desktop: command-line option --stereo for testing with 3D Monitors / Projectors
GeoGebra 5.0.298.0
- fix for 2-Var Analysis Tool after using 1-Var Tool
GeoGebra 5.0.297.0
- Change log not available for this version
GeoGebra 5.0.295.0
- fix for SurdText[]
- fix for display form of Conics when saved
GeoGebra 5.0.294.0
- Change log not available for this version
GeoGebra 5.0.290.0
- functions asind(), acosd(), atand(), atan2d() to return answer in degrees
- 3D view: drag nets to open / close
- Desktop: fix for in the Input Bar
- CAS View: ComplexRoot[ ] changed to give a numeric answer
- make sure Input Box scripts are run in the right order when Button clicked
GeoGebra 5.0.289.0
- Distance Tool working for Polylines
- Debian: use stronger signing
GeoGebra 5.0.288.0
- New form for lines ax + by + c =0
- New forms for Parabolas (Conic Form and Vertex Form)
- CAS View: fix for (x=y)+(x=y)*(-1)
- fix for Z-Test of Difference of Proportions
- brand new method for LocusEquation[ ] under the hood
GeoGebra 5.0.286.0
- fix for Input Boxes linked to sliders
- 3D View: orientation fix
GeoGebra 5.0.285.0
- fix for Input Boxes linked to sliders
- 3D View: orientation fix
GeoGebra 5.0.284.0
- CAS View: fix for NSolve[x^5730=1/2]
GeoGebra 5.0.283.0
- Improvements for Polyline in 3D
- fix Invert[log(3,x+1)], Invert[log(x+1,3)]
GeoGebra 5.0.282.0
- Fix problem with IntersectPath[Polygon, Line]
- Fix problem with Input Bar giving error eg Integral[x,0,1]
- Logarithmic grid for Data Analysis (beta)
GeoGebra 5.0.281.0
- Surd improvements, eg Simplify[cbrt(x^6)] returns x^2
GeoGebra 5.0.280.0
- Results from Derivative and Integral cached in the XML
- Fast dragging of CAS functions in the Graphics View
- Web App: print Algebra View
- Pen Tool and Freehand Shape Tool moved to under the Move Tool
- CAS View: Solve Numerically Tool fix for 2 rows
- Fix for qquad
GeoGebra 5.0.279.0
- Desktop: fix for "alpha" popup
- Web App: fix for dragging to change order in the Construction Protocol
- CAS View: fix for focus problem (Web)
GeoGebra 5.0.278.0
- Desktop: fix for "alpha" popup
- Web App: fix for dragging to change order in the Construction Protocol
- CAS View: fix for focus problem (Web)
GeoGebra 5.0.277.0
- CAS View: fix for NSolve[(sqrt(3) 4 x³ + 12x² - sqrt(3) 12 x - 4)]
- CAS View: Solve Numerically Tool adds initial values for systems of equations eg {2.5=a*b^-5,8.4=a*b^7}
GeoGebra 5.0.276.0
- HTML5: fix for editing in spreadsheet
GeoGebra 5.0.275.0
- CAS View: fix for Simplify[sqrt(2)*sqrt(5)] and Solve[(sqrt(3) 4 x³ + 12x² - sqrt(3) 12 x - 4)]
GeoGebra 5.0.274.0
- Change log not available for this version
GeoGebra 5.0.273.0
- CAS View: fix for ln(0) and Integral[abs(x cos(x²)),0,sqrt(pi)]
- 3D View: hide cursor for export
GeoGebra 5.0.272.0
- Change log not available for this version
GeoGebra 5.0.271.0
- Change log not available for this version
GeoGebra 5.0.270.0
- Make sure Polygon's segments are correct color after translation
- Tablet Apps: use native Giac (TBC)
GeoGebra 5.0.269.0
- Graphing Calculator: Relation Tool implemented
- EPS Export: fix for exporting Trace and adjust color according to transparency
- Background color fills the whole cell in TableText[] now
- Tablet Apps: use native Giac (TBC)
GeoGebra 5.0.268.0
- Tablet Apps: use native Giac (TBC)
- Checkboxes work in EPS Export
- Fix for Image Tool when it's the first tool
- New command Surface[Curve, Angle, Line]
- Graphing Calculator: Relation Tool implemented
GeoGebra 5.0.265.0
- fix for otimes
- CAS View: fix for Translate[ellipse]
- new API methods ggbApplet.setPointCapture(view, mode), ggbApplet.setAxisStep(x, y, z), ggbApplet.setAxisLabel(x, y, z), ggbApplet.setAuxilliary(geo, true/false)
- new TableText[] alignment option "%" to convert to a percentage, and align on decimal points
GeoGebra 5.0.265.0
- new TableText[] alignment option "." to align on decimal points
- fix for loading IntersectPath[]
GeoGebra 5.0.264.0
- "%0" replaced by object's name in Click & Update scripts
GeoGebra 5.0.262.0
- fix for autocomplete
- Graphing Calculator: fix for editor bug with (1,1/2)
- Exam Mode: make sure f'(x) works in non-CAS mode
GeoGebra 5.0.261.0
- CAS View: fix for Solve[(x+5)*exp(x)=(x+5)*exp(2*x)]
- fix for NDerivative[] in Exam Mode
GeoGebra 5.0.260.0
- fix for customized toolbar in 3D View
- CAS View: improvement for Simplify[1/x^(1/2) - (1/x)^(1/2)]
GeoGebra 5.0.259.0
- fix for customized toolbar in 3D View
- ggbApplet.setRounding("10") added
- fix for Reflect[Plane, Plane]
- Symbolic mode for texts, eg FormulaText[1/2]
- CAS View: Intersect[] working for planes
GeoGebra 5.0.258.0
- Fix for duplicated objects
GeoGebra 5.0.257.0
- Fraction fixes
GeoGebra 5.0.256.0
- Web App: can now set filling of individual bars for BarChart[] and Histogram[]
- fix for matrices M=N
- fix for If[ ]
- allow Input Boxes to be linked to CAS Cells
GeoGebra 5.0.255.0
- HTML5: can now set properties of individual bars for BarChart[] and Histogram[]
GeoGebra 5.0.254.0
- Algebra View: Input & Output rows, exact fractions
- CAS View: fix for Solve[(sin(x) * exp(x)) + (cos(x) * exp(x))]
- CAS View: fix for Angle[Vector[(1,2)],Vector[(t,5)]]
- CAS View: CountIf[] implemented
- fix for Macros that involve intersection of circles
- fixes for transformations of implicit curves (and rotating functions)
- CAS View: improvement for Integral(Simplify(((sqrt((((-(x))/(sqrt(((r)^(2))-((x)^(2)))))^(2))+(1))))))
- fix for Input Boxes when applet scaled (Chrome)
GeoGebra 5.0.253.0
- f(x,y,z)=x+y+z then f(A) works for 3D Points
- fix for Implicit Curves
GeoGebra 5.0.252.0
- fix problem with background image updates
- Desktop: fix problem with missing images in Button properties
GeoGebra 5.0.251.0
- Fixed problem with Object Properties
GeoGebra 5.0.250.0
- New Button design
- Graphing Calculator: Redo button added
GeoGebra 5.0.249.0
- fix for BarChart opacity
GeoGebra 5.0.248.0
- 3D View: small fix for Intersection[conic, conic]
GeoGebra 5.0.247.0
- fixes for hatching of barcharts
- Hull[] command removed and new algorithms for other discrete commands
- fix for PlaySound[false]
- msi Installer: built using WiX 3.10.2 instead of 3.9
GeoGebra 5.0.245.0
- Graphing Calculator: fix for eg e^x*sin(x), x^2+1
GeoGebra 5.0.244.0
- bug fix for Intersection[ plane, arc ]
- improvement for integrals involving freehand functions
- Desktop: fix for JavaScript listeners
- 3D View: clipping defaults changed
GeoGebra 5.0.243.0
- fix for y-axis labeling
- Graphing Calculator: enable Circle (Point, Radius) and Angle (fixed size) Tools
GeoGebra 5.0.242.0
- CAS View: fix for SolveODE[y/x] and SolveODE[sin(0.017*x)*y]
GeoGebra 5.0.241.0
- Implicit curves that are already factored are drawn better
- fix for Volume of Cylinder
GeoGebra 5.0.240.0
- CAS View: fix for Solve[abs(6x - 3) + abs(6x + 9) - 12 = 0]
- make sure EPS files are exported to the clipboard properly (as file, not text)
GeoGebra 5.0.239.0
- Image Tool: dialog now shown immediately
- Make sure all images are drawn interpolated on retina displays
- Graphing Calculator: Copy & Paste working, "x" to clear Input Bar
- CAS View: BinomialDist command works in general, ie BinomialDist[n, p, k, true]
- fix for ggbApplet.setWidth(), ggbApplet.setHeight()
- fix for {{0,0},{0,0}}^-1
GeoGebra 5.0.238.0
- fix for SetValue[]
GeoGebra 5.0.237.0
- CAS View: fix for SVD[] (desktop) and Limit[]
- f' works as a shortcut for f'(x)
- plane1 == plane2 implemented
- fix for Greek characters inside mbox{}
GeoGebra 5.0.236.0
- fix for copy & paste of text with absolute screen location
- fix for Implicit Curves creating extra object
GeoGebra 5.0.235.0
- Change log not available for this version
GeoGebra 5.0.233.0
- Speed-up for Envelope command
- Algebra View: fix for keyboard shortcuts (eg Ctrl-Z)
- fix for problem with extra braces in surface(a,b)
- fix for SetValue[ , , ]
- fix for RotateText[ ] and rotated LaTeX
- JOGL2 updated to 2.3.2
- add data-param-enableCAS, data-param-enable3D, data-param-rounding (for Exam Mode)
- 3D View: fixes for trace
GeoGebra 5.0.232.0
- Extremum and Roots Tools working for parabolas
- 3D View: Zoom menu
- resize Algebra View when editing long equation
- autocomplete now starts after 3 letters (not 2)
GeoGebra 5.0.231.0
- 3D View: Intersect Tool works with f(x,y) and Plane.
GeoGebra 5.0.230.0
- fix for tools with dialogs
更新時間：2018-02-08
更新細節：
What's new in this version:
GeoGebra 6.0.427.0
- fix for rename dialog opening when using the Text Tool
- GeoGebra Classic 5: bundle with Java 8 to fix File -> Share problem
- fix for Tangent() for functions using acos(), atan()
- GeoGebra Classic 6: possible fix for "?" in CAS View
GeoGebra 6.0.426.0
- Android Classic: split screen mode disallowed
- Use = not ≟ for Conditional Functions
- 3D View: fix for drawing planes when axes are rescaled
- new command ExportImage() eg ExportImage("type", "svg", "filename", "myimage.svg"), ExportImage("type", "png", "filename", "myimage.png", "width", 1000), ExportImage("type", "png", "filename", "myimage.png", "scalecm", 1, "dpi", 300)
- Spreadsheet View: fix preview for List Tool
- Statistics Calculator: state now saved in .ggb file
GeoGebra 6.0.423.0
- Change log not available for this version
GeoGebra 6.0.422.0
- Fix problem with preview points
- iOS: fix problem with f'
GeoGebra 6.0.420.0
- Automatic preview points
- GeoGebra Classic 6: fix for icon size in Construction Protocol
- GeogebraSans-Regular and GeogebraSerif-Regular fonts removed
- CAS View: fix for Edge browser
- CAS View: fix for {1, 2} * {3, 4} and 3 / {1,2,3}
- CAS View: make sure UnitVector(), PerpendicularVector(), UnitPerpendicularVector() return a vector not point
- Fix for exporting images
GeoGebra 6.0.417.0
- Firefox: fix for SVG Export
- Algebra View: LaTeX and Presentation MathML can be pasted
- CAS View: fix for Division(2a^2+2a+1,a-1)
- CAS View: fix for Sum(Element({1,2,3,4},k),k,1,4)
GeoGebra 6.0.414.0
- Native Apps: fix for app not loading on Android 5.1
- Graphing / Geometry / 3D: fix for Edit menu getting stuck
GeoGebra 6.0.413.0
- Classic 6: fix for stopping recording to spreadsheet
- CAS View: fix for Solve(3*4^(x/5)=48)
- fix for arg(?)
GeoGebra 6.0.412.0
- 3D View: optimizations for multiple segments/polygons (especially for Edge browser)
- Algebra View: asin(),acos(),atan() respect the degree/radian setting
- improvement for function plotting on wider screens
- Classic 6: fix export in Data Analysis and Probability Calculator
- fix for Point(Locus)
- Classic 6: make sure the editor works better in the CAS View for long inputs
GeoGebra 6.0.411.0
- Classic 6: fix for exporting SVG/PSTricks/PGF/Asymptote
- Classic 5: fix for starting on Linux
GeoGebra 6.0.410.0
- CAS View: fix for LeftSide({a,b}={1,2})
- CAS View: small improvement for Simplify(x^(5k)*x^(2*k+1))
- Algebra View: fix for g(x)=f(x) / c in symbolic mode
- Classic 6: fix for lines in PGF / TikZ export
GeoGebra 6.0.409.0
- fix for Sequence(Surface(...
- fix problem with missing faces from eg cube
- CAS View: improvement for Simplify(x^(8*k+9)*x^(5*k))
- CAS View: fix for plotting Integral(f, 1, 2) and IntegralBetween(f, g, 1, 2)
- Editor: fix for typing eg x|x|
GeoGebra 6.0.408.0
- Classic 6: fix for Spreadsheet "Create" menu
GeoGebra 6.0.405.0
- Classic 5: fix file saving bug
- Classic 6: PDF Export
GeoGebra 6.0.404.0
- 3D: new user interface
GeoGebra 6.0.403.0
- Classic 5: fix for PDF export with images/hatching
- fix for inverted checkboxes in "View" menu
GeoGebra 6.0.401.0
- Midpoint tool works for Polygons (to give Centroid)
- fix for ZoomIn(-5, 5, -4, 4)
- Native apps: Quick stylebar: tap on object to quickly change color, point or line style, etc.
- iOS Native Apps: New tools: Create Slider, Angle with Given Size, Segment with Given Length, Regular Polygon, Circle with Center & Radius, Rotate around Point, Dilate from Point, Relation
GeoGebra 6.0.400.0
- more slider styling options
- CAS View: ToBase(), FromBase(), IndexOf() implemented
- fix for saving the style of eg Intersect(fun1, fun2, a, b)
GeoGebra 6.0.394.0
- Change log not available for this version
GeoGebra 6.0.393.0
- CAS View: fixes for Solve(-(1.4)^(n-1)32=-1000), Area(x^2+y^2=r^2), Area(polygon)
- CAS View: fix for Solve(f(x)==g(x)) when f is a result of Tangent()
- dpi setting in getPNGBase64() and writePNGtoFile() now works (but slow)
- GeoGebra Classic 6: SVG Export working
- Polar Grid: now allows any multiple of π
GeoGebra 6.0.392.0
- Change log not available for this version
GeoGebra 6.0.391.0
- Fix for Integral(sqrt((-3*a*cos(x)^(2)*sin(x))^(2)+(3a*(sin(x))^(2)*cos(x))^(2)),0,pi/2)
GeoGebra 6.0.390.0
- Fixes for F(t,x)=Integral(sin(x)*sin(t-x), x)
GeoGebra 6.0.389.0
- fixes for Korean in editor
GeoGebra 6.0.386.0
- Change log not available for this version
GeoGebra 6.0.385.0
- Brand new Graphing Calculator and Geometry Apps
- 3D View: SetAxesRatio( , , ) working
- Fix for renaming with _ and '
- Algebra View: Solve equations: exact and numeric
- Special points for functions: roots, min/max, intersections
- Classic: fix for plotting quadrics on macOS
GeoGebra 6.0.382.0
- Change log not available for this version
GeoGebra 6.0.381.0
- bugfix: make sure macro object eg Hexagon(G_8) can be moved with the arrow keys
- just one "zero" shown at the origin
- new full-screen, home and zoom buttons
- new parameters "showZoomButtons":true,"showFullscreenButton":true,
GeoGebra 6.0.379.0
- Curvature( ) works with 3D curves
- SelectObjects(InputBox) sets the focus
- Fix for FormulaText[FormulaText[FormulaText[... problem
- Math Calculators (offline only): Better CAS Engine eg exact answer for sqrt(ί)
GeoGebra 6.0.377.0
- CAS View: fix for "Copy to LaTeX"
- Default brackets for commands changed from eg ZoomIn[] to ZoomIn()
GeoGebra 6.0.374.0
- Fix for ZoomIn[ ]
- Make sure point can't be dragged off eg If[1<=x<=5,x]
GeoGebra 6.0.363.0
- Change log not available for this version
GeoGebra 6.0.355.0
- new functions fixed by default
- Graphing Calculator: Angle Bisector Tool fixed
- Spreadsheet: fix for Copy & Paste of formulas
- Spreadsheet: One-variable analysis tool now treats second column of data as frequencies (if just two columns selected)
- fix problem with SlopeField[1/y]
- fix problem with redefine dialog opening on double-click when it shouldn't
- Exam: Invert[ ] command not available when CAS is disabled
- new command NInvert[ ] for numerical function inversion (intended for exam mode)
- fix for copy & paste of eg x/cos(x)
GeoGebra 6.0.353.0
- CAS View: fix for Integral[cos(n π x / 4), 1, 4] (desktop only)
- fix for Corner[1]
GeoGebra 6.0.352.0
- CAS View: fix for #1 notation
GeoGebra 6.0.351.0
- Editor: fix for {{1,2},3}
- CAS View: make sure Vectors in Sequence[Vector[(i, i)],i,1,3] stay as Vectors
GeoGebra 6.0.350.0
- CAS View: fix for a:=1/1E8
- fix for dragging with 2 views open
GeoGebra 6.0.349.0
- fix for auto-slider dialog in Safari
- make sure preview for FillCells[ ] doesn't delete cells
- new LaTeX commands brack brace bangle cancel bcancel xcancel longdiv
GeoGebra 5.0.348.0
- CAS View: fix for Expand Tool
GeoGebra 5.0.346.0
- fix for not setting Input Box content
- fix for not hiding Input Box correctly
- fix for wrong coefficient in FitPoly
GeoGebra 5.0.345.0
- fix for Surface[ ] defined in terms of another surface
- Math Apps: make sure PNG Export isn't truncated by the menu
- Math Apps: Export PSTricks, PGF/TikZ, Asymptote
GeoGebra 5.0.344.0
- Length[] and First[] work on Freehand Functions
- Algebra View: fix for right-click
- Fix for drawing big arcs
- Fix for list of Polylines
GeoGebra 5.0.341.0
- Desktop: fix for SetValue[a, b, c]
- Web: increase maximum spreadsheet rows to 350
GeoGebra 5.0.339.0
- fix for InverseBinomial[]
GeoGebra 5.0.338.0
- fix for Intersect[]
GeoGebra 5.0.336.0
- Tangent[] works for log(f(x),g(x)) and nroot(f(x),g(x))
- Android: fix for wrong version of Giac
GeoGebra 5.0.334.0
- NEW EDITOR!
- fix for Intersect[ , , t1, t2 ]
- Apache Commons Math Library updated to 3.6.1
- Probability Calculator: improvement for point dragging
GeoGebra 5.0.332.0
- fix for problem with "degree" sign in Input Boxes
- CAS View: make sure NSolve[{3x-5y=11,14x^2-11x=52}] gives a numerical result not exact
- Grid showing by default
GeoGebra 5.0.331.0
- Change log not available for this version
GeoGebra 5.0.330.0
- Desktop: fix Function Inspector
- new syntax for lines eg x-1=y-2=(z-3)/2
- CAS View: better fix for ScientificText[ ]
GeoGebra 5.0.328.0
- fix for Envelope[]
GeoGebra 5.0.327.0
- fix for Integral[x(A)+...]
- CAS View: fix for ScientificText[ ] and arg()
- 3D View: fix for Angle[u, v] for very small angles
- "Solids" added to defaults (for Polyhedra, Cylinders, Cones)
- z = sin(x) + sin(y) will create f(x, y) = sin(x) + sin(y)
- Envelope[ ] command uses new method
- fix for exporting SVG with embedded image
GeoGebra 5.0.326.0
- nicer coefficients for Polynomial[x^3 - x^2 - x - 1] and RandomPolynomial[5, -1, 1]
- Android: fixes for logging in and viewing
GeoGebra 5.0.321.0
- Fix for bbbb: r=2θ
- fix for drop-downs that change length
- 3D View: fix for plotting a(x, y) = abs(x + y ί)
GeoGebra 5.0.320.0
- 3D View: fix for back-to-front angles
- CAS View: improve form of Numeric[121V^2 m 3.14159265359 (0.0004 / W / O)]
GeoGebra 5.0.318.0
- GGB6: new editor enabled
- On-screen keyboard: fix for accents keys
GeoGebra 5.0.317.0
- fix for dragging 3D polygons in 2D
- fix for inverting segments in degenerate circles
- CAS View: fix for f(1/x)
- On-screen keyboard: fix for key
GeoGebra 5.0.316.0
- fix for dragging 3D polygons in 2D
- fix for inverting segments in degenerate circles
- CAS View: fix for f(1/x)
- On-screen keyboard: fix for key
GeoGebra 5.0.313.0
- 3D View: fix for tracing conics
GeoGebra 5.0.311.0
- Spreadsheet: copy scripts for copy/paste
- Input Boxes: fix for entering a formula after a number
- set background color from the spreadsheet when an object is created / renamed (if necessary)
- CAS View: fix for f'(x) for eg f(x) = K(x)/x
GeoGebra 5.0.309.0
- Fix for Input Boxes on iOS
GeoGebra 5.0.307.0
- Desktop: fix for "500" error on File -> Share
GeoGebra 5.0.306.0
- Change log not available for this version
GeoGebra 5.0.305.0
- Change log not available for this version
GeoGebra 5.0.304.0
- HTML5: fix for Input Bar focus problem on touch
GeoGebra 5.0.303.0
- HTML5: fix for Input Bar focus bug
GeoGebra 5.0.302.0
- use correct minus sign for Braille export
- Exam Simple: disable f'
- GeoGebra 6: resize window on file load
GeoGebra 5.0.301.0
- Desktop: fix drawing bug
GeoGebra 5.0.300.0
- Change log not available for this version
GeoGebra 5.0.299.0
- CAS View: fix for NSolve Tool for f(x)=1
- Classic Desktop: command-line option --stereo for testing with 3D Monitors / Projectors
GeoGebra 5.0.298.0
- fix for 2-Var Analysis Tool after using 1-Var Tool
GeoGebra 5.0.297.0
- Change log not available for this version
GeoGebra 5.0.295.0
- fix for SurdText[]
- fix for display form of Conics when saved
GeoGebra 5.0.294.0
- Change log not available for this version
GeoGebra 5.0.290.0
- functions asind(), acosd(), atand(), atan2d() to return answer in degrees
- 3D view: drag nets to open / close
- Desktop: fix for in the Input Bar
- CAS View: ComplexRoot[ ] changed to give a numeric answer
- make sure Input Box scripts are run in the right order when Button clicked
GeoGebra 5.0.289.0
- Distance Tool working for Polylines
- Debian: use stronger signing
GeoGebra 5.0.288.0
- New form for lines ax + by + c =0
- New forms for Parabolas (Conic Form and Vertex Form)
- CAS View: fix for (x=y)+(x=y)*(-1)
- fix for Z-Test of Difference of Proportions
- brand new method for LocusEquation[ ] under the hood
GeoGebra 5.0.286.0
- fix for Input Boxes linked to sliders
- 3D View: orientation fix
GeoGebra 5.0.285.0
- fix for Input Boxes linked to sliders
- 3D View: orientation fix
GeoGebra 5.0.284.0
- CAS View: fix for NSolve[x^5730=1/2]
GeoGebra 5.0.283.0
- Improvements for Polyline in 3D
- fix Invert[log(3,x+1)], Invert[log(x+1,3)]
GeoGebra 5.0.282.0
- Fix problem with IntersectPath[Polygon, Line]
- Fix problem with Input Bar giving error eg Integral[x,0,1]
- Logarithmic grid for Data Analysis (beta)
GeoGebra 5.0.281.0
- Surd improvements, eg Simplify[cbrt(x^6)] returns x^2
GeoGebra 5.0.280.0
- Results from Derivative and Integral cached in the XML
- Fast dragging of CAS functions in the Graphics View
- Web App: print Algebra View
- Pen Tool and Freehand Shape Tool moved to under the Move Tool
- CAS View: Solve Numerically Tool fix for 2 rows
- Fix for qquad
GeoGebra 5.0.279.0
- Desktop: fix for "alpha" popup
- Web App: fix for dragging to change order in the Construction Protocol
- CAS View: fix for focus problem (Web)
GeoGebra 5.0.278.0
- Desktop: fix for "alpha" popup
- Web App: fix for dragging to change order in the Construction Protocol
- CAS View: fix for focus problem (Web)
GeoGebra 5.0.277.0
- CAS View: fix for NSolve[(sqrt(3) 4 x³ + 12x² - sqrt(3) 12 x - 4)]
- CAS View: Solve Numerically Tool adds initial values for systems of equations eg {2.5=a*b^-5,8.4=a*b^7}
GeoGebra 5.0.276.0
- HTML5: fix for editing in spreadsheet
GeoGebra 5.0.275.0
- CAS View: fix for Simplify[sqrt(2)*sqrt(5)] and Solve[(sqrt(3) 4 x³ + 12x² - sqrt(3) 12 x - 4)]
GeoGebra 5.0.274.0
- Change log not available for this version
GeoGebra 5.0.273.0
- CAS View: fix for ln(0) and Integral[abs(x cos(x²)),0,sqrt(pi)]
- 3D View: hide cursor for export
GeoGebra 5.0.272.0
- Change log not available for this version
GeoGebra 5.0.271.0
- Change log not available for this version
GeoGebra 5.0.270.0
- Make sure Polygon's segments are correct color after translation
- Tablet Apps: use native Giac (TBC)
GeoGebra 5.0.269.0
- Graphing Calculator: Relation Tool implemented
- EPS Export: fix for exporting Trace and adjust color according to transparency
- Background color fills the whole cell in TableText[] now
- Tablet Apps: use native Giac (TBC)
GeoGebra 5.0.268.0
- Tablet Apps: use native Giac (TBC)
- Checkboxes work in EPS Export
- Fix for Image Tool when it's the first tool
- New command Surface[Curve, Angle, Line]
- Graphing Calculator: Relation Tool implemented
GeoGebra 5.0.265.0
- fix for otimes
- CAS View: fix for Translate[ellipse]
- new API methods ggbApplet.setPointCapture(view, mode), ggbApplet.setAxisStep(x, y, z), ggbApplet.setAxisLabel(x, y, z), ggbApplet.setAuxilliary(geo, true/false)
- new TableText[] alignment option "%" to convert to a percentage, and align on decimal points
GeoGebra 5.0.265.0
- new TableText[] alignment option "." to align on decimal points
- fix for loading IntersectPath[]
GeoGebra 5.0.264.0
- "%0" replaced by object's name in Click & Update scripts
GeoGebra 5.0.262.0
- fix for autocomplete
- Graphing Calculator: fix for editor bug with (1,1/2)
- Exam Mode: make sure f'(x) works in non-CAS mode
GeoGebra 5.0.261.0
- CAS View: fix for Solve[(x+5)*exp(x)=(x+5)*exp(2*x)]
- fix for NDerivative[] in Exam Mode
GeoGebra 5.0.260.0
- fix for customized toolbar in 3D View
- CAS View: improvement for Simplify[1/x^(1/2) - (1/x)^(1/2)]
GeoGebra 5.0.259.0
- fix for customized toolbar in 3D View
- ggbApplet.setRounding("10") added
- fix for Reflect[Plane, Plane]
- Symbolic mode for texts, eg FormulaText[1/2]
- CAS View: Intersect[] working for planes
GeoGebra 5.0.258.0
- Fix for duplicated objects
GeoGebra 5.0.257.0
- Fraction fixes
GeoGebra 5.0.256.0
- Web App: can now set filling of individual bars for BarChart[] and Histogram[]
- fix for matrices M=N
- fix for If[ ]
- allow Input Boxes to be linked to CAS Cells
GeoGebra 5.0.255.0
- HTML5: can now set properties of individual bars for BarChart[] and Histogram[]
GeoGebra 5.0.254.0
- Algebra View: Input & Output rows, exact fractions
- CAS View: fix for Solve[(sin(x) * exp(x)) + (cos(x) * exp(x))]
- CAS View: fix for Angle[Vector[(1,2)],Vector[(t,5)]]
- CAS View: CountIf[] implemented
- fix for Macros that involve intersection of circles
- fixes for transformations of implicit curves (and rotating functions)
- CAS View: improvement for Integral(Simplify(((sqrt((((-(x))/(sqrt(((r)^(2))-((x)^(2)))))^(2))+(1))))))
- fix for Input Boxes when applet scaled (Chrome)
GeoGebra 5.0.253.0
- f(x,y,z)=x+y+z then f(A) works for 3D Points
- fix for Implicit Curves
GeoGebra 5.0.252.0
- fix problem with background image updates
- Desktop: fix problem with missing images in Button properties
GeoGebra 5.0.251.0
- Fixed problem with Object Properties
GeoGebra 5.0.250.0
- New Button design
- Graphing Calculator: Redo button added
GeoGebra 5.0.249.0
- fix for BarChart opacity
GeoGebra 5.0.248.0
- 3D View: small fix for Intersection[conic, conic]
GeoGebra 5.0.247.0
- fixes for hatching of barcharts
- Hull[] command removed and new algorithms for other discrete commands
- fix for PlaySound[false]
- msi Installer: built using WiX 3.10.2 instead of 3.9
GeoGebra 5.0.245.0
- Graphing Calculator: fix for eg e^x*sin(x), x^2+1
GeoGebra 5.0.244.0
- bug fix for Intersection[ plane, arc ]
- improvement for integrals involving freehand functions
- Desktop: fix for JavaScript listeners
- 3D View: clipping defaults changed
GeoGebra 5.0.243.0
- fix for y-axis labeling
- Graphing Calculator: enable Circle (Point, Radius) and Angle (fixed size) Tools
GeoGebra 5.0.242.0
- CAS View: fix for SolveODE[y/x] and SolveODE[sin(0.017*x)*y]
GeoGebra 5.0.241.0
- Implicit curves that are already factored are drawn better
- fix for Volume of Cylinder
GeoGebra 5.0.240.0
- CAS View: fix for Solve[abs(6x - 3) + abs(6x + 9) - 12 = 0]
- make sure EPS files are exported to the clipboard properly (as file, not text)
GeoGebra 5.0.239.0
- Image Tool: dialog now shown immediately
- Make sure all images are drawn interpolated on retina displays
- Graphing Calculator: Copy & Paste working, "x" to clear Input Bar
- CAS View: BinomialDist command works in general, ie BinomialDist[n, p, k, true]
- fix for ggbApplet.setWidth(), ggbApplet.setHeight()
- fix for {{0,0},{0,0}}^-1
GeoGebra 5.0.238.0
- fix for SetValue[]
GeoGebra 5.0.237.0
- CAS View: fix for SVD[] (desktop) and Limit[]
- f' works as a shortcut for f'(x)
- plane1 == plane2 implemented
- fix for Greek characters inside mbox{}
GeoGebra 5.0.236.0
- fix for copy & paste of text with absolute screen location
- fix for Implicit Curves creating extra object
GeoGebra 5.0.235.0
- Change log not available for this version
GeoGebra 5.0.233.0
- Speed-up for Envelope command
- Algebra View: fix for keyboard shortcuts (eg Ctrl-Z)
- fix for problem with extra braces in surface(a,b)
- fix for SetValue[ , , ]
- fix for RotateText[ ] and rotated LaTeX
- JOGL2 updated to 2.3.2
- add data-param-enableCAS, data-param-enable3D, data-param-rounding (for Exam Mode)
- 3D View: fixes for trace
GeoGebra 5.0.232.0
- Extremum and Roots Tools working for parabolas
- 3D View: Zoom menu
- resize Algebra View when editing long equation
- autocomplete now starts after 3 letters (not 2)
GeoGebra 5.0.231.0
- 3D View: Intersect Tool works with f(x,y) and Plane.
GeoGebra 5.0.230.0
- fix for tools with dialogs
更新時間：2018-02-02
更新細節：
What's new in this version:
GeoGebra 6.0.426.0
- Android Classic: split screen mode disallowed
- Use = not ≟ for Conditional Functions
- 3D View: fix for drawing planes when axes are rescaled
- new command ExportImage() eg ExportImage("type", "svg", "filename", "myimage.svg"), ExportImage("type", "png", "filename", "myimage.png", "width", 1000), ExportImage("type", "png", "filename", "myimage.png", "scalecm", 1, "dpi", 300)
- Spreadsheet View: fix preview for List Tool
- Statistics Calculator: state now saved in .ggb file
GeoGebra 6.0.423.0
- Change log not available for this version
GeoGebra 6.0.422.0
- Fix problem with preview points
- iOS: fix problem with f'
GeoGebra 6.0.420.0
- Automatic preview points
- GeoGebra Classic 6: fix for icon size in Construction Protocol
- GeogebraSans-Regular and GeogebraSerif-Regular fonts removed
- CAS View: fix for Edge browser
- CAS View: fix for {1, 2} * {3, 4} and 3 / {1,2,3}
- CAS View: make sure UnitVector(), PerpendicularVector(), UnitPerpendicularVector() return a vector not point
- Fix for exporting images
GeoGebra 6.0.417.0
- Firefox: fix for SVG Export
- Algebra View: LaTeX and Presentation MathML can be pasted
- CAS View: fix for Division(2a^2+2a+1,a-1)
- CAS View: fix for Sum(Element({1,2,3,4},k),k,1,4)
GeoGebra 6.0.414.0
- Native Apps: fix for app not loading on Android 5.1
- Graphing / Geometry / 3D: fix for Edit menu getting stuck
GeoGebra 6.0.413.0
- Classic 6: fix for stopping recording to spreadsheet
- CAS View: fix for Solve(3*4^(x/5)=48)
- fix for arg(?)
GeoGebra 6.0.412.0
- 3D View: optimizations for multiple segments/polygons (especially for Edge browser)
- Algebra View: asin(),acos(),atan() respect the degree/radian setting
- improvement for function plotting on wider screens
- Classic 6: fix export in Data Analysis and Probability Calculator
- fix for Point(Locus)
- Classic 6: make sure the editor works better in the CAS View for long inputs
GeoGebra 6.0.411.0
- Classic 6: fix for exporting SVG/PSTricks/PGF/Asymptote
- Classic 5: fix for starting on Linux
GeoGebra 6.0.410.0
- CAS View: fix for LeftSide({a,b}={1,2})
- CAS View: small improvement for Simplify(x^(5k)*x^(2*k+1))
- Algebra View: fix for g(x)=f(x) / c in symbolic mode
- Classic 6: fix for lines in PGF / TikZ export
GeoGebra 6.0.409.0
- fix for Sequence(Surface(...
- fix problem with missing faces from eg cube
- CAS View: improvement for Simplify(x^(8*k+9)*x^(5*k))
- CAS View: fix for plotting Integral(f, 1, 2) and IntegralBetween(f, g, 1, 2)
- Editor: fix for typing eg x|x|
GeoGebra 6.0.408.0
- Classic 6: fix for Spreadsheet "Create" menu
GeoGebra 6.0.405.0
- Classic 5: fix file saving bug
- Classic 6: PDF Export
GeoGebra 6.0.404.0
- 3D: new user interface
GeoGebra 6.0.403.0
- Classic 5: fix for PDF export with images/hatching
- fix for inverted checkboxes in "View" menu
GeoGebra 6.0.401.0
- Midpoint tool works for Polygons (to give Centroid)
- fix for ZoomIn(-5, 5, -4, 4)
- Native apps: Quick stylebar: tap on object to quickly change color, point or line style, etc.
- iOS Native Apps: New tools: Create Slider, Angle with Given Size, Segment with Given Length, Regular Polygon, Circle with Center & Radius, Rotate around Point, Dilate from Point, Relation
GeoGebra 6.0.400.0
- more slider styling options
- CAS View: ToBase(), FromBase(), IndexOf() implemented
- fix for saving the style of eg Intersect(fun1, fun2, a, b)
GeoGebra 6.0.394.0
- Change log not available for this version
GeoGebra 6.0.393.0
- CAS View: fixes for Solve(-(1.4)^(n-1)32=-1000), Area(x^2+y^2=r^2), Area(polygon)
- CAS View: fix for Solve(f(x)==g(x)) when f is a result of Tangent()
- dpi setting in getPNGBase64() and writePNGtoFile() now works (but slow)
- GeoGebra Classic 6: SVG Export working
- Polar Grid: now allows any multiple of π
GeoGebra 6.0.392.0
- Change log not available for this version
GeoGebra 6.0.391.0
- Fix for Integral(sqrt((-3*a*cos(x)^(2)*sin(x))^(2)+(3a*(sin(x))^(2)*cos(x))^(2)),0,pi/2)
GeoGebra 6.0.390.0
- Fixes for F(t,x)=Integral(sin(x)*sin(t-x), x)
GeoGebra 6.0.389.0
- fixes for Korean in editor
GeoGebra 6.0.386.0
- Change log not available for this version
GeoGebra 6.0.385.0
- Brand new Graphing Calculator and Geometry Apps
- 3D View: SetAxesRatio( , , ) working
- Fix for renaming with _ and '
- Algebra View: Solve equations: exact and numeric
- Special points for functions: roots, min/max, intersections
- Classic: fix for plotting quadrics on macOS
GeoGebra 6.0.382.0
- Change log not available for this version
GeoGebra 6.0.381.0
- bugfix: make sure macro object eg Hexagon(G_8) can be moved with the arrow keys
- just one "zero" shown at the origin
- new full-screen, home and zoom buttons
- new parameters "showZoomButtons":true,"showFullscreenButton":true,
GeoGebra 6.0.379.0
- Curvature( ) works with 3D curves
- SelectObjects(InputBox) sets the focus
- Fix for FormulaText[FormulaText[FormulaText[... problem
- Math Calculators (offline only): Better CAS Engine eg exact answer for sqrt(ί)
GeoGebra 6.0.377.0
- CAS View: fix for "Copy to LaTeX"
- Default brackets for commands changed from eg ZoomIn[] to ZoomIn()
GeoGebra 6.0.374.0
- Fix for ZoomIn[ ]
- Make sure point can't be dragged off eg If[1<=x<=5,x]
GeoGebra 6.0.363.0
- Change log not available for this version
GeoGebra 6.0.355.0
- new functions fixed by default
- Graphing Calculator: Angle Bisector Tool fixed
- Spreadsheet: fix for Copy & Paste of formulas
- Spreadsheet: One-variable analysis tool now treats second column of data as frequencies (if just two columns selected)
- fix problem with SlopeField[1/y]
- fix problem with redefine dialog opening on double-click when it shouldn't
- Exam: Invert[ ] command not available when CAS is disabled
- new command NInvert[ ] for numerical function inversion (intended for exam mode)
- fix for copy & paste of eg x/cos(x)
GeoGebra 6.0.353.0
- CAS View: fix for Integral[cos(n π x / 4), 1, 4] (desktop only)
- fix for Corner[1]
GeoGebra 6.0.352.0
- CAS View: fix for #1 notation
GeoGebra 6.0.351.0
- Editor: fix for {{1,2},3}
- CAS View: make sure Vectors in Sequence[Vector[(i, i)],i,1,3] stay as Vectors
GeoGebra 6.0.350.0
- CAS View: fix for a:=1/1E8
- fix for dragging with 2 views open
GeoGebra 6.0.349.0
- fix for auto-slider dialog in Safari
- make sure preview for FillCells[ ] doesn't delete cells
- new LaTeX commands brack brace bangle cancel bcancel xcancel longdiv
GeoGebra 5.0.348.0
- CAS View: fix for Expand Tool
GeoGebra 5.0.346.0
- fix for not setting Input Box content
- fix for not hiding Input Box correctly
- fix for wrong coefficient in FitPoly
GeoGebra 5.0.345.0
- fix for Surface[ ] defined in terms of another surface
- Math Apps: make sure PNG Export isn't truncated by the menu
- Math Apps: Export PSTricks, PGF/TikZ, Asymptote
GeoGebra 5.0.344.0
- Length[] and First[] work on Freehand Functions
- Algebra View: fix for right-click
- Fix for drawing big arcs
- Fix for list of Polylines
GeoGebra 5.0.341.0
- Desktop: fix for SetValue[a, b, c]
- Web: increase maximum spreadsheet rows to 350
GeoGebra 5.0.339.0
- fix for InverseBinomial[]
GeoGebra 5.0.338.0
- fix for Intersect[]
GeoGebra 5.0.336.0
- Tangent[] works for log(f(x),g(x)) and nroot(f(x),g(x))
- Android: fix for wrong version of Giac
GeoGebra 5.0.334.0
- NEW EDITOR!
- fix for Intersect[ , , t1, t2 ]
- Apache Commons Math Library updated to 3.6.1
- Probability Calculator: improvement for point dragging
GeoGebra 5.0.332.0
- fix for problem with "degree" sign in Input Boxes
- CAS View: make sure NSolve[{3x-5y=11,14x^2-11x=52}] gives a numerical result not exact
- Grid showing by default
GeoGebra 5.0.331.0
- Change log not available for this version
GeoGebra 5.0.330.0
- Desktop: fix Function Inspector
- new syntax for lines eg x-1=y-2=(z-3)/2
- CAS View: better fix for ScientificText[ ]
GeoGebra 5.0.328.0
- fix for Envelope[]
GeoGebra 5.0.327.0
- fix for Integral[x(A)+...]
- CAS View: fix for ScientificText[ ] and arg()
- 3D View: fix for Angle[u, v] for very small angles
- "Solids" added to defaults (for Polyhedra, Cylinders, Cones)
- z = sin(x) + sin(y) will create f(x, y) = sin(x) + sin(y)
- Envelope[ ] command uses new method
- fix for exporting SVG with embedded image
GeoGebra 5.0.326.0
- nicer coefficients for Polynomial[x^3 - x^2 - x - 1] and RandomPolynomial[5, -1, 1]
- Android: fixes for logging in and viewing
GeoGebra 5.0.321.0
- Fix for bbbb: r=2θ
- fix for drop-downs that change length
- 3D View: fix for plotting a(x, y) = abs(x + y ί)
GeoGebra 5.0.320.0
- 3D View: fix for back-to-front angles
- CAS View: improve form of Numeric[121V^2 m 3.14159265359 (0.0004 / W / O)]
GeoGebra 5.0.318.0
- GGB6: new editor enabled
- On-screen keyboard: fix for accents keys
GeoGebra 5.0.317.0
- fix for dragging 3D polygons in 2D
- fix for inverting segments in degenerate circles
- CAS View: fix for f(1/x)
- On-screen keyboard: fix for key
GeoGebra 5.0.316.0
- fix for dragging 3D polygons in 2D
- fix for inverting segments in degenerate circles
- CAS View: fix for f(1/x)
- On-screen keyboard: fix for key
GeoGebra 5.0.313.0
- 3D View: fix for tracing conics
GeoGebra 5.0.311.0
- Spreadsheet: copy scripts for copy/paste
- Input Boxes: fix for entering a formula after a number
- set background color from the spreadsheet when an object is created / renamed (if necessary)
- CAS View: fix for f'(x) for eg f(x) = K(x)/x
GeoGebra 5.0.309.0
- Fix for Input Boxes on iOS
GeoGebra 5.0.307.0
- Desktop: fix for "500" error on File -> Share
GeoGebra 5.0.306.0
- Change log not available for this version
GeoGebra 5.0.305.0
- Change log not available for this version
GeoGebra 5.0.304.0
- HTML5: fix for Input Bar focus problem on touch
GeoGebra 5.0.303.0
- HTML5: fix for Input Bar focus bug
GeoGebra 5.0.302.0
- use correct minus sign for Braille export
- Exam Simple: disable f'
- GeoGebra 6: resize window on file load
GeoGebra 5.0.301.0
- Desktop: fix drawing bug
GeoGebra 5.0.300.0
- Change log not available for this version
GeoGebra 5.0.299.0
- CAS View: fix for NSolve Tool for f(x)=1
- Classic Desktop: command-line option --stereo for testing with 3D Monitors / Projectors
GeoGebra 5.0.298.0
- fix for 2-Var Analysis Tool after using 1-Var Tool
GeoGebra 5.0.297.0
- Change log not available for this version
GeoGebra 5.0.295.0
- fix for SurdText[]
- fix for display form of Conics when saved
GeoGebra 5.0.294.0
- Change log not available for this version
GeoGebra 5.0.290.0
- functions asind(), acosd(), atand(), atan2d() to return answer in degrees
- 3D view: drag nets to open / close
- Desktop: fix for in the Input Bar
- CAS View: ComplexRoot[ ] changed to give a numeric answer
- make sure Input Box scripts are run in the right order when Button clicked
GeoGebra 5.0.289.0
- Distance Tool working for Polylines
- Debian: use stronger signing
GeoGebra 5.0.288.0
- New form for lines ax + by + c =0
- New forms for Parabolas (Conic Form and Vertex Form)
- CAS View: fix for (x=y)+(x=y)*(-1)
- fix for Z-Test of Difference of Proportions
- brand new method for LocusEquation[ ] under the hood
GeoGebra 5.0.286.0
- fix for Input Boxes linked to sliders
- 3D View: orientation fix
GeoGebra 5.0.285.0
- fix for Input Boxes linked to sliders
- 3D View: orientation fix
GeoGebra 5.0.284.0
- CAS View: fix for NSolve[x^5730=1/2]
GeoGebra 5.0.283.0
- Improvements for Polyline in 3D
- fix Invert[log(3,x+1)], Invert[log(x+1,3)]
GeoGebra 5.0.282.0
- Fix problem with IntersectPath[Polygon, Line]
- Fix problem with Input Bar giving error eg Integral[x,0,1]
- Logarithmic grid for Data Analysis (beta)
GeoGebra 5.0.281.0
- Surd improvements, eg Simplify[cbrt(x^6)] returns x^2
GeoGebra 5.0.280.0
- Results from Derivative and Integral cached in the XML
- Fast dragging of CAS functions in the Graphics View
- Web App: print Algebra View
- Pen Tool and Freehand Shape Tool moved to under the Move Tool
- CAS View: Solve Numerically Tool fix for 2 rows
- Fix for qquad
GeoGebra 5.0.279.0
- Desktop: fix for "alpha" popup
- Web App: fix for dragging to change order in the Construction Protocol
- CAS View: fix for focus problem (Web)
GeoGebra 5.0.278.0
- Desktop: fix for "alpha" popup
- Web App: fix for dragging to change order in the Construction Protocol
- CAS View: fix for focus problem (Web)
GeoGebra 5.0.277.0
- CAS View: fix for NSolve[(sqrt(3) 4 x³ + 12x² - sqrt(3) 12 x - 4)]
- CAS View: Solve Numerically Tool adds initial values for systems of equations eg {2.5=a*b^-5,8.4=a*b^7}
GeoGebra 5.0.276.0
- HTML5: fix for editing in spreadsheet
GeoGebra 5.0.275.0
- CAS View: fix for Simplify[sqrt(2)*sqrt(5)] and Solve[(sqrt(3) 4 x³ + 12x² - sqrt(3) 12 x - 4)]
GeoGebra 5.0.274.0
- Change log not available for this version
GeoGebra 5.0.273.0
- CAS View: fix for ln(0) and Integral[abs(x cos(x²)),0,sqrt(pi)]
- 3D View: hide cursor for export
GeoGebra 5.0.272.0
- Change log not available for this version
GeoGebra 5.0.271.0
- Change log not available for this version
GeoGebra 5.0.270.0
- Make sure Polygon's segments are correct color after translation
- Tablet Apps: use native Giac (TBC)
GeoGebra 5.0.269.0
- Graphing Calculator: Relation Tool implemented
- EPS Export: fix for exporting Trace and adjust color according to transparency
- Background color fills the whole cell in TableText[] now
- Tablet Apps: use native Giac (TBC)
GeoGebra 5.0.268.0
- Tablet Apps: use native Giac (TBC)
- Checkboxes work in EPS Export
- Fix for Image Tool when it's the first tool
- New command Surface[Curve, Angle, Line]
- Graphing Calculator: Relation Tool implemented
GeoGebra 5.0.265.0
- fix for otimes
- CAS View: fix for Translate[ellipse]
- new API methods ggbApplet.setPointCapture(view, mode), ggbApplet.setAxisStep(x, y, z), ggbApplet.setAxisLabel(x, y, z), ggbApplet.setAuxilliary(geo, true/false)
- new TableText[] alignment option "%" to convert to a percentage, and align on decimal points
GeoGebra 5.0.265.0
- new TableText[] alignment option "." to align on decimal points
- fix for loading IntersectPath[]
GeoGebra 5.0.264.0
- "%0" replaced by object's name in Click & Update scripts
GeoGebra 5.0.262.0
- fix for autocomplete
- Graphing Calculator: fix for editor bug with (1,1/2)
- Exam Mode: make sure f'(x) works in non-CAS mode
GeoGebra 5.0.261.0
- CAS View: fix for Solve[(x+5)*exp(x)=(x+5)*exp(2*x)]
- fix for NDerivative[] in Exam Mode
GeoGebra 5.0.260.0
- fix for customized toolbar in 3D View
- CAS View: improvement for Simplify[1/x^(1/2) - (1/x)^(1/2)]
GeoGebra 5.0.259.0
- fix for customized toolbar in 3D View
- ggbApplet.setRounding("10") added
- fix for Reflect[Plane, Plane]
- Symbolic mode for texts, eg FormulaText[1/2]
- CAS View: Intersect[] working for planes
GeoGebra 5.0.258.0
- Fix for duplicated objects
GeoGebra 5.0.257.0
- Fraction fixes
GeoGebra 5.0.256.0
- Web App: can now set filling of individual bars for BarChart[] and Histogram[]
- fix for matrices M=N
- fix for If[ ]
- allow Input Boxes to be linked to CAS Cells
GeoGebra 5.0.255.0
- HTML5: can now set properties of individual bars for BarChart[] and Histogram[]
GeoGebra 5.0.254.0
- Algebra View: Input & Output rows, exact fractions
- CAS View: fix for Solve[(sin(x) * exp(x)) + (cos(x) * exp(x))]
- CAS View: fix for Angle[Vector[(1,2)],Vector[(t,5)]]
- CAS View: CountIf[] implemented
- fix for Macros that involve intersection of circles
- fixes for transformations of implicit curves (and rotating functions)
- CAS View: improvement for Integral(Simplify(((sqrt((((-(x))/(sqrt(((r)^(2))-((x)^(2)))))^(2))+(1))))))
- fix for Input Boxes when applet scaled (Chrome)
GeoGebra 5.0.253.0
- f(x,y,z)=x+y+z then f(A) works for 3D Points
- fix for Implicit Curves
GeoGebra 5.0.252.0
- fix problem with background image updates
- Desktop: fix problem with missing images in Button properties
GeoGebra 5.0.251.0
- Fixed problem with Object Properties
GeoGebra 5.0.250.0
- New Button design
- Graphing Calculator: Redo button added
GeoGebra 5.0.249.0
- fix for BarChart opacity
GeoGebra 5.0.248.0
- 3D View: small fix for Intersection[conic, conic]
GeoGebra 5.0.247.0
- fixes for hatching of barcharts
- Hull[] command removed and new algorithms for other discrete commands
- fix for PlaySound[false]
- msi Installer: built using WiX 3.10.2 instead of 3.9
GeoGebra 5.0.245.0
- Graphing Calculator: fix for eg e^x*sin(x), x^2+1
GeoGebra 5.0.244.0
- bug fix for Intersection[ plane, arc ]
- improvement for integrals involving freehand functions
- Desktop: fix for JavaScript listeners
- 3D View: clipping defaults changed
GeoGebra 5.0.243.0
- fix for y-axis labeling
- Graphing Calculator: enable Circle (Point, Radius) and Angle (fixed size) Tools
GeoGebra 5.0.242.0
- CAS View: fix for SolveODE[y/x] and SolveODE[sin(0.017*x)*y]
GeoGebra 5.0.241.0
- Implicit curves that are already factored are drawn better
- fix for Volume of Cylinder
GeoGebra 5.0.240.0
- CAS View: fix for Solve[abs(6x - 3) + abs(6x + 9) - 12 = 0]
- make sure EPS files are exported to the clipboard properly (as file, not text)
GeoGebra 5.0.239.0
- Image Tool: dialog now shown immediately
- Make sure all images are drawn interpolated on retina displays
- Graphing Calculator: Copy & Paste working, "x" to clear Input Bar
- CAS View: BinomialDist command works in general, ie BinomialDist[n, p, k, true]
- fix for ggbApplet.setWidth(), ggbApplet.setHeight()
- fix for {{0,0},{0,0}}^-1
GeoGebra 5.0.238.0
- fix for SetValue[]
GeoGebra 5.0.237.0
- CAS View: fix for SVD[] (desktop) and Limit[]
- f' works as a shortcut for f'(x)
- plane1 == plane2 implemented
- fix for Greek characters inside mbox{}
GeoGebra 5.0.236.0
- fix for copy & paste of text with absolute screen location
- fix for Implicit Curves creating extra object
GeoGebra 5.0.235.0
- Change log not available for this version
GeoGebra 5.0.233.0
- Speed-up for Envelope command
- Algebra View: fix for keyboard shortcuts (eg Ctrl-Z)
- fix for problem with extra braces in surface(a,b)
- fix for SetValue[ , , ]
- fix for RotateText[ ] and rotated LaTeX
- JOGL2 updated to 2.3.2
- add data-param-enableCAS, data-param-enable3D, data-param-rounding (for Exam Mode)
- 3D View: fixes for trace
GeoGebra 5.0.232.0
- Extremum and Roots Tools working for parabolas
- 3D View: Zoom menu
- resize Algebra View when editing long equation
- autocomplete now starts after 3 letters (not 2)
GeoGebra 5.0.231.0
- 3D View: Intersect Tool works with f(x,y) and Plane.
GeoGebra 5.0.230.0
- fix for tools with dialogs
更新時間：2017-12-20
更新細節：
What's new in this version:
GeoGebra 6.0.414.0
- Native Apps: fix for app not loading on Android 5.1
- Graphing / Geometry / 3D: fix for Edit menu getting stuck
GeoGebra 6.0.413.0
- Classic 6: fix for stopping recording to spreadsheet
- CAS View: fix for Solve(3*4^(x/5)=48)
- fix for arg(?)
GeoGebra 6.0.412.0
- 3D View: optimizations for multiple segments/polygons (especially for Edge browser)
- Algebra View: asin(),acos(),atan() respect the degree/radian setting
- improvement for function plotting on wider screens
- Classic 6: fix export in Data Analysis and Probability Calculator
- fix for Point(Locus)
- Classic 6: make sure the editor works better in the CAS View for long inputs
GeoGebra 6.0.411.0
- Classic 6: fix for exporting SVG/PSTricks/PGF/Asymptote
- Classic 5: fix for starting on Linux
GeoGebra 6.0.410.0
- CAS View: fix for LeftSide({a,b}={1,2})
- CAS View: small improvement for Simplify(x^(5k)*x^(2*k+1))
- Algebra View: fix for g(x)=f(x) / c in symbolic mode
- Classic 6: fix for lines in PGF / TikZ export
GeoGebra 6.0.409.0
- fix for Sequence(Surface(...
- fix problem with missing faces from eg cube
- CAS View: improvement for Simplify(x^(8*k+9)*x^(5*k))
- CAS View: fix for plotting Integral(f, 1, 2) and IntegralBetween(f, g, 1, 2)
- Editor: fix for typing eg x|x|
GeoGebra 6.0.408.0
- Classic 6: fix for Spreadsheet "Create" menu
GeoGebra 6.0.405.0
- Classic 5: fix file saving bug
- Classic 6: PDF Export
GeoGebra 6.0.404.0
- 3D: new user interface
GeoGebra 6.0.403.0
- Classic 5: fix for PDF export with images/hatching
- fix for inverted checkboxes in "View" menu
GeoGebra 6.0.401.0
- Midpoint tool works for Polygons (to give Centroid)
- fix for ZoomIn(-5, 5, -4, 4)
- Native apps: Quick stylebar: tap on object to quickly change color, point or line style, etc.
- iOS Native Apps: New tools: Create Slider, Angle with Given Size, Segment with Given Length, Regular Polygon, Circle with Center & Radius, Rotate around Point, Dilate from Point, Relation
GeoGebra 6.0.400.0
- more slider styling options
- CAS View: ToBase(), FromBase(), IndexOf() implemented
- fix for saving the style of eg Intersect(fun1, fun2, a, b)
GeoGebra 6.0.394.0
- Change log not available for this version
GeoGebra 6.0.393.0
- CAS View: fixes for Solve(-(1.4)^(n-1)32=-1000), Area(x^2+y^2=r^2), Area(polygon)
- CAS View: fix for Solve(f(x)==g(x)) when f is a result of Tangent()
- dpi setting in getPNGBase64() and writePNGtoFile() now works (but slow)
- GeoGebra Classic 6: SVG Export working
- Polar Grid: now allows any multiple of π
GeoGebra 6.0.392.0
- Change log not available for this version
GeoGebra 6.0.391.0
- Fix for Integral(sqrt((-3*a*cos(x)^(2)*sin(x))^(2)+(3a*(sin(x))^(2)*cos(x))^(2)),0,pi/2)
GeoGebra 6.0.390.0
- Fixes for F(t,x)=Integral(sin(x)*sin(t-x), x)
GeoGebra 6.0.389.0
- fixes for Korean in editor
GeoGebra 6.0.386.0
- Change log not available for this version
GeoGebra 6.0.385.0
- Brand new Graphing Calculator and Geometry Apps
- 3D View: SetAxesRatio( , , ) working
- Fix for renaming with _ and '
- Algebra View: Solve equations: exact and numeric
- Special points for functions: roots, min/max, intersections
- Classic: fix for plotting quadrics on macOS
GeoGebra 6.0.382.0
- Change log not available for this version
GeoGebra 6.0.381.0
- bugfix: make sure macro object eg Hexagon(G_8) can be moved with the arrow keys
- just one "zero" shown at the origin
- new full-screen, home and zoom buttons
- new parameters "showZoomButtons":true,"showFullscreenButton":true,
GeoGebra 6.0.379.0
- Curvature( ) works with 3D curves
- SelectObjects(InputBox) sets the focus
- Fix for FormulaText[FormulaText[FormulaText[... problem
- Math Calculators (offline only): Better CAS Engine eg exact answer for sqrt(ί)
GeoGebra 6.0.377.0
- CAS View: fix for "Copy to LaTeX"
- Default brackets for commands changed from eg ZoomIn[] to ZoomIn()
GeoGebra 6.0.374.0
- Fix for ZoomIn[ ]
- Make sure point can't be dragged off eg If[1<=x<=5,x]
GeoGebra 6.0.363.0
- Change log not available for this version
GeoGebra 6.0.355.0
- new functions fixed by default
- Graphing Calculator: Angle Bisector Tool fixed
- Spreadsheet: fix for Copy & Paste of formulas
- Spreadsheet: One-variable analysis tool now treats second column of data as frequencies (if just two columns selected)
- fix problem with SlopeField[1/y]
- fix problem with redefine dialog opening on double-click when it shouldn't
- Exam: Invert[ ] command not available when CAS is disabled
- new command NInvert[ ] for numerical function inversion (intended for exam mode)
- fix for copy & paste of eg x/cos(x)
GeoGebra 6.0.353.0
- CAS View: fix for Integral[cos(n π x / 4), 1, 4] (desktop only)
- fix for Corner[1]
GeoGebra 6.0.352.0
- CAS View: fix for #1 notation
GeoGebra 6.0.351.0
- Editor: fix for {{1,2},3}
- CAS View: make sure Vectors in Sequence[Vector[(i, i)],i,1,3] stay as Vectors
GeoGebra 6.0.350.0
- CAS View: fix for a:=1/1E8
- fix for dragging with 2 views open
GeoGebra 6.0.349.0
- fix for auto-slider dialog in Safari
- make sure preview for FillCells[ ] doesn't delete cells
- new LaTeX commands brack brace bangle cancel bcancel xcancel longdiv
GeoGebra 5.0.348.0
- CAS View: fix for Expand Tool
GeoGebra 5.0.346.0
- fix for not setting Input Box content
- fix for not hiding Input Box correctly
- fix for wrong coefficient in FitPoly
GeoGebra 5.0.345.0
- fix for Surface[ ] defined in terms of another surface
- Math Apps: make sure PNG Export isn't truncated by the menu
- Math Apps: Export PSTricks, PGF/TikZ, Asymptote
GeoGebra 5.0.344.0
- Length[] and First[] work on Freehand Functions
- Algebra View: fix for right-click
- Fix for drawing big arcs
- Fix for list of Polylines
GeoGebra 5.0.341.0
- Desktop: fix for SetValue[a, b, c]
- Web: increase maximum spreadsheet rows to 350
GeoGebra 5.0.339.0
- fix for InverseBinomial[]
GeoGebra 5.0.338.0
- fix for Intersect[]
GeoGebra 5.0.336.0
- Tangent[] works for log(f(x),g(x)) and nroot(f(x),g(x))
- Android: fix for wrong version of Giac
GeoGebra 5.0.334.0
- NEW EDITOR!
- fix for Intersect[ , , t1, t2 ]
- Apache Commons Math Library updated to 3.6.1
- Probability Calculator: improvement for point dragging
GeoGebra 5.0.332.0
- fix for problem with "degree" sign in Input Boxes
- CAS View: make sure NSolve[{3x-5y=11,14x^2-11x=52}] gives a numerical result not exact
- Grid showing by default
GeoGebra 5.0.331.0
- Change log not available for this version
GeoGebra 5.0.330.0
- Desktop: fix Function Inspector
- new syntax for lines eg x-1=y-2=(z-3)/2
- CAS View: better fix for ScientificText[ ]
GeoGebra 5.0.328.0
- fix for Envelope[]
GeoGebra 5.0.327.0
- fix for Integral[x(A)+...]
- CAS View: fix for ScientificText[ ] and arg()
- 3D View: fix for Angle[u, v] for very small angles
- "Solids" added to defaults (for Polyhedra, Cylinders, Cones)
- z = sin(x) + sin(y) will create f(x, y) = sin(x) + sin(y)
- Envelope[ ] command uses new method
- fix for exporting SVG with embedded image
GeoGebra 5.0.326.0
- nicer coefficients for Polynomial[x^3 - x^2 - x - 1] and RandomPolynomial[5, -1, 1]
- Android: fixes for logging in and viewing
GeoGebra 5.0.321.0
- Fix for bbbb: r=2θ
- fix for drop-downs that change length
- 3D View: fix for plotting a(x, y) = abs(x + y ί)
GeoGebra 5.0.320.0
- 3D View: fix for back-to-front angles
- CAS View: improve form of Numeric[121V^2 m 3.14159265359 (0.0004 / W / O)]
GeoGebra 5.0.318.0
- GGB6: new editor enabled
- On-screen keyboard: fix for accents keys
GeoGebra 5.0.317.0
- fix for dragging 3D polygons in 2D
- fix for inverting segments in degenerate circles
- CAS View: fix for f(1/x)
- On-screen keyboard: fix for key
GeoGebra 5.0.316.0
- fix for dragging 3D polygons in 2D
- fix for inverting segments in degenerate circles
- CAS View: fix for f(1/x)
- On-screen keyboard: fix for key
GeoGebra 5.0.313.0
- 3D View: fix for tracing conics
GeoGebra 5.0.311.0
- Spreadsheet: copy scripts for copy/paste
- Input Boxes: fix for entering a formula after a number
- set background color from the spreadsheet when an object is created / renamed (if necessary)
- CAS View: fix for f'(x) for eg f(x) = K(x)/x
GeoGebra 5.0.309.0
- Fix for Input Boxes on iOS
GeoGebra 5.0.307.0
- Desktop: fix for "500" error on File -> Share
GeoGebra 5.0.306.0
- Change log not available for this version
GeoGebra 5.0.305.0
- Change log not available for this version
GeoGebra 5.0.304.0
- HTML5: fix for Input Bar focus problem on touch
GeoGebra 5.0.303.0
- HTML5: fix for Input Bar focus bug
GeoGebra 5.0.302.0
- use correct minus sign for Braille export
- Exam Simple: disable f'
- GeoGebra 6: resize window on file load
GeoGebra 5.0.301.0
- Desktop: fix drawing bug
GeoGebra 5.0.300.0
- Change log not available for this version
GeoGebra 5.0.299.0
- CAS View: fix for NSolve Tool for f(x)=1
- Classic Desktop: command-line option --stereo for testing with 3D Monitors / Projectors
GeoGebra 5.0.298.0
- fix for 2-Var Analysis Tool after using 1-Var Tool
GeoGebra 5.0.297.0
- Change log not available for this version
GeoGebra 5.0.295.0
- fix for SurdText[]
- fix for display form of Conics when saved
GeoGebra 5.0.294.0
- Change log not available for this version
GeoGebra 5.0.290.0
- functions asind(), acosd(), atand(), atan2d() to return answer in degrees
- 3D view: drag nets to open / close
- Desktop: fix for in the Input Bar
- CAS View: ComplexRoot[ ] changed to give a numeric answer
- make sure Input Box scripts are run in the right order when Button clicked
GeoGebra 5.0.289.0
- Distance Tool working for Polylines
- Debian: use stronger signing
GeoGebra 5.0.288.0
- New form for lines ax + by + c =0
- New forms for Parabolas (Conic Form and Vertex Form)
- CAS View: fix for (x=y)+(x=y)*(-1)
- fix for Z-Test of Difference of Proportions
- brand new method for LocusEquation[ ] under the hood
GeoGebra 5.0.286.0
- fix for Input Boxes linked to sliders
- 3D View: orientation fix
GeoGebra 5.0.285.0
- fix for Input Boxes linked to sliders
- 3D View: orientation fix
GeoGebra 5.0.284.0
- CAS View: fix for NSolve[x^5730=1/2]
GeoGebra 5.0.283.0
- Improvements for Polyline in 3D
- fix Invert[log(3,x+1)], Invert[log(x+1,3)]
GeoGebra 5.0.282.0
- Fix problem with IntersectPath[Polygon, Line]
- Fix problem with Input Bar giving error eg Integral[x,0,1]
- Logarithmic grid for Data Analysis (beta)
GeoGebra 5.0.281.0
- Surd improvements, eg Simplify[cbrt(x^6)] returns x^2
GeoGebra 5.0.280.0
- Results from Derivative and Integral cached in the XML
- Fast dragging of CAS functions in the Graphics View
- Web App: print Algebra View
- Pen Tool and Freehand Shape Tool moved to under the Move Tool
- CAS View: Solve Numerically Tool fix for 2 rows
- Fix for qquad
GeoGebra 5.0.279.0
- Desktop: fix for "alpha" popup
- Web App: fix for dragging to change order in the Construction Protocol
- CAS View: fix for focus problem (Web)
GeoGebra 5.0.278.0
- Desktop: fix for "alpha" popup
- Web App: fix for dragging to change order in the Construction Protocol
- CAS View: fix for focus problem (Web)
GeoGebra 5.0.277.0
- CAS View: fix for NSolve[(sqrt(3) 4 x³ + 12x² - sqrt(3) 12 x - 4)]
- CAS View: Solve Numerically Tool adds initial values for systems of equations eg {2.5=a*b^-5,8.4=a*b^7}
GeoGebra 5.0.276.0
- HTML5: fix for editing in spreadsheet
GeoGebra 5.0.275.0
- CAS View: fix for Simplify[sqrt(2)*sqrt(5)] and Solve[(sqrt(3) 4 x³ + 12x² - sqrt(3) 12 x - 4)]
GeoGebra 5.0.274.0
- Change log not available for this version
GeoGebra 5.0.273.0
- CAS View: fix for ln(0) and Integral[abs(x cos(x²)),0,sqrt(pi)]
- 3D View: hide cursor for export
GeoGebra 5.0.272.0
- Change log not available for this version
GeoGebra 5.0.271.0
- Change log not available for this version
GeoGebra 5.0.270.0
- Make sure Polygon's segments are correct color after translation
- Tablet Apps: use native Giac (TBC)
GeoGebra 5.0.269.0
- Graphing Calculator: Relation Tool implemented
- EPS Export: fix for exporting Trace and adjust color according to transparency
- Background color fills the whole cell in TableText[] now
- Tablet Apps: use native Giac (TBC)
GeoGebra 5.0.268.0
- Tablet Apps: use native Giac (TBC)
- Checkboxes work in EPS Export
- Fix for Image Tool when it's the first tool
- New command Surface[Curve, Angle, Line]
- Graphing Calculator: Relation Tool implemented
GeoGebra 5.0.265.0
- fix for otimes
- CAS View: fix for Translate[ellipse]
- new API methods ggbApplet.setPointCapture(view, mode), ggbApplet.setAxisStep(x, y, z), ggbApplet.setAxisLabel(x, y, z), ggbApplet.setAuxilliary(geo, true/false)
- new TableText[] alignment option "%" to convert to a percentage, and align on decimal points
GeoGebra 5.0.265.0
- new TableText[] alignment option "." to align on decimal points
- fix for loading IntersectPath[]
GeoGebra 5.0.264.0
- "%0" replaced by object's name in Click & Update scripts
GeoGebra 5.0.262.0
- fix for autocomplete
- Graphing Calculator: fix for editor bug with (1,1/2)
- Exam Mode: make sure f'(x) works in non-CAS mode
GeoGebra 5.0.261.0
- CAS View: fix for Solve[(x+5)*exp(x)=(x+5)*exp(2*x)]
- fix for NDerivative[] in Exam Mode
GeoGebra 5.0.260.0
- fix for customized toolbar in 3D View
- CAS View: improvement for Simplify[1/x^(1/2) - (1/x)^(1/2)]
GeoGebra 5.0.259.0
- fix for customized toolbar in 3D View
- ggbApplet.setRounding("10") added
- fix for Reflect[Plane, Plane]
- Symbolic mode for texts, eg FormulaText[1/2]
- CAS View: Intersect[] working for planes
GeoGebra 5.0.258.0
- Fix for duplicated objects
GeoGebra 5.0.257.0
- Fraction fixes
GeoGebra 5.0.256.0
- Web App: can now set filling of individual bars for BarChart[] and Histogram[]
- fix for matrices M=N
- fix for If[ ]
- allow Input Boxes to be linked to CAS Cells
GeoGebra 5.0.255.0
- HTML5: can now set properties of individual bars for BarChart[] and Histogram[]
GeoGebra 5.0.254.0
- Algebra View: Input & Output rows, exact fractions
- CAS View: fix for Solve[(sin(x) * exp(x)) + (cos(x) * exp(x))]
- CAS View: fix for Angle[Vector[(1,2)],Vector[(t,5)]]
- CAS View: CountIf[] implemented
- fix for Macros that involve intersection of circles
- fixes for transformations of implicit curves (and rotating functions)
- CAS View: improvement for Integral(Simplify(((sqrt((((-(x))/(sqrt(((r)^(2))-((x)^(2)))))^(2))+(1))))))
- fix for Input Boxes when applet scaled (Chrome)
GeoGebra 5.0.253.0
- f(x,y,z)=x+y+z then f(A) works for 3D Points
- fix for Implicit Curves
GeoGebra 5.0.252.0
- fix problem with background image updates
- Desktop: fix problem with missing images in Button properties
GeoGebra 5.0.251.0
- Fixed problem with Object Properties
GeoGebra 5.0.250.0
- New Button design
- Graphing Calculator: Redo button added
GeoGebra 5.0.249.0
- fix for BarChart opacity
GeoGebra 5.0.248.0
- 3D View: small fix for Intersection[conic, conic]
GeoGebra 5.0.247.0
- fixes for hatching of barcharts
- Hull[] command removed and new algorithms for other discrete commands
- fix for PlaySound[false]
- msi Installer: built using WiX 3.10.2 instead of 3.9
GeoGebra 5.0.245.0
- Graphing Calculator: fix for eg e^x*sin(x), x^2+1
GeoGebra 5.0.244.0
- bug fix for Intersection[ plane, arc ]
- improvement for integrals involving freehand functions
- Desktop: fix for JavaScript listeners
- 3D View: clipping defaults changed
GeoGebra 5.0.243.0
- fix for y-axis labeling
- Graphing Calculator: enable Circle (Point, Radius) and Angle (fixed size) Tools
GeoGebra 5.0.242.0
- CAS View: fix for SolveODE[y/x] and SolveODE[sin(0.017*x)*y]
GeoGebra 5.0.241.0
- Implicit curves that are already factored are drawn better
- fix for Volume of Cylinder
GeoGebra 5.0.240.0
- CAS View: fix for Solve[abs(6x - 3) + abs(6x + 9) - 12 = 0]
- make sure EPS files are exported to the clipboard properly (as file, not text)
GeoGebra 5.0.239.0
- Image Tool: dialog now shown immediately
- Make sure all images are drawn interpolated on retina displays
- Graphing Calculator: Copy & Paste working, "x" to clear Input Bar
- CAS View: BinomialDist command works in general, ie BinomialDist[n, p, k, true]
- fix for ggbApplet.setWidth(), ggbApplet.setHeight()
- fix for {{0,0},{0,0}}^-1
GeoGebra 5.0.238.0
- fix for SetValue[]
GeoGebra 5.0.237.0
- CAS View: fix for SVD[] (desktop) and Limit[]
- f' works as a shortcut for f'(x)
- plane1 == plane2 implemented
- fix for Greek characters inside mbox{}
GeoGebra 5.0.236.0
- fix for copy & paste of text with absolute screen location
- fix for Implicit Curves creating extra object
GeoGebra 5.0.235.0
- Change log not available for this version
GeoGebra 5.0.233.0
- Speed-up for Envelope command
- Algebra View: fix for keyboard shortcuts (eg Ctrl-Z)
- fix for problem with extra braces in surface(a,b)
- fix for SetValue[ , , ]
- fix for RotateText[ ] and rotated LaTeX
- JOGL2 updated to 2.3.2
- add data-param-enableCAS, data-param-enable3D, data-param-rounding (for Exam Mode)
- 3D View: fixes for trace
GeoGebra 5.0.232.0
- Extremum and Roots Tools working for parabolas
- 3D View: Zoom menu
- resize Algebra View when editing long equation
- autocomplete now starts after 3 letters (not 2)
GeoGebra 5.0.231.0
- 3D View: Intersect Tool works with f(x,y) and Plane.
GeoGebra 5.0.230.0
- fix for tools with dialogs
更新時間：2017-08-23
更新細節：
What's new in this version:
New Stair and Railing Tools:
- Designing stairs is one of the most complex tasks in architecture, since the stair must comply with stringent standards. The countless iterations required to sync design intent with these standards in a specific building has meant tedious, manual work – up until now. The new Stair Tool in ARCHICAD 21 extends architects’ creativity with automatic validation against human ergonomics — on the fly. In other words, ARCHICAD’s algorithms validate thousands of design options in the background and offer architects the most optimal stair designs to choose from within the context of the specific building.
- With ARCHICAD 21’s next-gen Stair Tool, architects can jump right into the creative process: placing stairs with simple polyline input and choosing from various design options. If a problem can be solved in a variety of ways, the software offers a selection of the best options that fit both the user’s graphical input and the chosen standards. Intuitive graphical methods allow users to easily tweak the stair’s shape and to customize structural and finish components. As for the Railing Tool, one-click input creates an instant associative railing along stairs or other building elements, whose posts and panels can be assigned as patterns, or customized individually.
Updated CineRender Engine:
- CineRender by MAXON offers architects integrated, photo-realistic rendering options in the BIM context. The latest version introduces Light Mapping and Secondary GI methods for more realistic, yet fast rendering.
Element Classification System:
- An ARCHICAD model can be described as a central BIM database that stores all project data and makes it accessible to any project stakeholder. While previous ARCHICAD versions provided a fixed set of Element Classifications, ARCHICAD 21 introduces a flexible way to classify elements supporting any national or company-standard classification system. In addition, classifications are core to intelligent OPEN BIM workflows, providing unprecedented interoperability among disciplines. Classifications can be transferred between projects via XML file format.
IFC Model Referencing:
- Place IFC files as hotlinks into ARCHICAD projects as protected reference content. Model Filtering narrows the inserted IFC reference content by categories, such as Structural or MEP, or by element selection. The inserted IFC model content can be updated easily from the linked source file. If the link is broken, elements of the inserted IFC modules can be edited as regular ARCHICAD elements.
Collision Detection:
- With the evolution of BIM as the de facto workflow, architects increasingly receive consultant information in a BIM format. To help architects fulfill their role as lead coordinator of the model, Collision Detection becomes a standard part of the feature set starting with ARCHICAD 21.
- In addition to the features highlighted above, ARCHICAD 21 delivers several other performance and functional improvements. For more information about ARCHICAD 21, and to sign up for the online streaming of ARCHICAD 21’s world premiere.
更新時間：2017-08-23
更新細節：
What's new in this version:
New Stair and Railing Tools:
- Designing stairs is one of the most complex tasks in architecture, since the stair must comply with stringent standards. The countless iterations required to sync design intent with these standards in a specific building has meant tedious, manual work – up until now. The new Stair Tool in ARCHICAD 21 extends architects’ creativity with automatic validation against human ergonomics — on the fly. In other words, ARCHICAD’s algorithms validate thousands of design options in the background and offer architects the most optimal stair designs to choose from within the context of the specific building.
- With ARCHICAD 21’s next-gen Stair Tool, architects can jump right into the creative process: placing stairs with simple polyline input and choosing from various design options. If a problem can be solved in a variety of ways, the software offers a selection of the best options that fit both the user’s graphical input and the chosen standards. Intuitive graphical methods allow users to easily tweak the stair’s shape and to customize structural and finish components. As for the Railing Tool, one-click input creates an instant associative railing along stairs or other building elements, whose posts and panels can be assigned as patterns, or customized individually.
Updated CineRender Engine:
- CineRender by MAXON offers architects integrated, photo-realistic rendering options in the BIM context. The latest version introduces Light Mapping and Secondary GI methods for more realistic, yet fast rendering.
Element Classification System:
- An ARCHICAD model can be described as a central BIM database that stores all project data and makes it accessible to any project stakeholder. While previous ARCHICAD versions provided a fixed set of Element Classifications, ARCHICAD 21 introduces a flexible way to classify elements supporting any national or company-standard classification system. In addition, classifications are core to intelligent OPEN BIM workflows, providing unprecedented interoperability among disciplines. Classifications can be transferred between projects via XML file format.
IFC Model Referencing:
- Place IFC files as hotlinks into ARCHICAD projects as protected reference content. Model Filtering narrows the inserted IFC reference content by categories, such as Structural or MEP, or by element selection. The inserted IFC model content can be updated easily from the linked source file. If the link is broken, elements of the inserted IFC modules can be edited as regular ARCHICAD elements.
Collision Detection:
- With the evolution of BIM as the de facto workflow, architects increasingly receive consultant information in a BIM format. To help architects fulfill their role as lead coordinator of the model, Collision Detection becomes a standard part of the feature set starting with ARCHICAD 21.
- In addition to the features highlighted above, ARCHICAD 21 delivers several other performance and functional improvements. For more information about ARCHICAD 21, and to sign up for the online streaming of ARCHICAD 21’s world premiere.
更新時間：2017-04-24
更新細節：
What's new in this version:
- I have built a version of Vim 8.0 with all the latest patches. This is mainly interesting for MS-Windows users who download the binary. Upgrading to this version is recommended, since it fixes many problems.
- I have renamed the original Vim 8.0 files to include the patchlevel. The new files are both available as "80" and "80-586". Note that caching may cause the "80" file to still be the old one.
更新時間：2016-12-31
更新細節：