軟體下載 GeoGebra 4.4.17.0

檔案名稱 GeoGebra-Windows-Installer-4-4-17-0.exe

GeoGebra 4.4.17.0 軟體下載

軟體資訊
檔案版本 GeoGebra 4.4.17.0

檔案名稱 GeoGebra-Windows-Installer-4-4-17-0.exe
檔案大小 39.9 MB
更新日期 2014-03-09
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軟體介紹 & 更新資訊

GeoGebra 4.4.17.0
GeoGebra 是動態的數學軟件為各級教育,幾何,代數,電子表格,圖形,統計和微積分在一個簡單易用的軟件包中匯集在一起。 GeoGebra 是幾乎每個國家的數百萬用戶迅速擴大的社區。 GeoGebra 已成為全球領先的動態數學軟件提供商,支持科學,技術,工程和數學(STEM)教育和創新教學和學習。把世界上領先的動態數學軟件和教材交到學生和老師手中!GeoGebra 簡介: 圖形,代數和表格相連,... GeoGebra 軟體介紹

What's new in this version:

General Features:
- new Sign In option to stay signed-in to GeoGebraTube
- new CAS Engine (Giac) which is much faster and resolves many problems from GeoGebra 4.2
- the CAS View supports exact versions of some of the geometry commands, and there is now some support for parametric curves
- PSTricks and PGF/Tikz export enhanced with fixes & more objects supported
- HTML worksheet export now uploads to GeoGebraTube (Ctrl-Shift-M to get new automatic Java/HTML5 export to the clipboard)
- Ctrl-Shift-B to copy the "ggbBase64 string" to the clipboard
- (a,1) draggable
- autocreation of sliders from the Input Bar (eg y = a x + b)
- variables highlighted in the Input Bar and CAS
- Text Tool: Quotes " replaced with “ or ”.
- defaults changed: Checkboxes, Sliders and Buttons now larger
- angles over 360° are allowed now
- angle default can be set to 0° - 180°
- Can now set angle properties for lists of angles
- automatically updates to latest version (Windows)
- OSX automatic updates offered through Mac App Store
- pressed in spreadsheet: don't go down one cell if the cell below is fixed
- Colored objects now supported in TableText[]
- More filling styles
- BarCharts: can now set the color of each bar Better GeoGebraTube Integration:
- "Sign in" button so that you can stay signed-in to GeoGebraTube
- File -> Open from GeoGebraTube so that you can access and edit your materials and other public materials easily
- Uploaded material can now be classified as Public (all the users can find and view it), Shared (only users who have received a specific URL-link can view the material, that will not appear in search results of other users), and Private (other users cannot view the material, that will not appear also in search results) Chrome App & HTML5 Improvements:
- works offline
- Spreadsheet View and Algebra View work on GeoGebraTube
- Graphics 2 works, and you can rearrange views by dragging the title bar
- Navigation Bar works
- CAS View works
- Construction Protocol works
- Object Properties mostly working (will be updated)
- Enhanced Text Tool New Commands:
- Intersect[ , ]
- finds multiple intersections using a computer algebra method
- Intersect[ , , , ]
- finds one intersection using an iterative method starting at the given parameters
- IFactor[ ]
- Factor over the irrationals, eg IFactor[x^2+x-1]
- RunClickScript[ ]
- RunUpdateScript[ ]
- NSolveODE [ , , , ]
- RandomUniform[ , , ] Updated Commands:
- Colored objects now supported in the TableText command and you can now control individual lines in the table
- ClosestPoint and Distance commands now use closest point (rather than vertical point) for functions. This works best for polynomials; for other functions the numerical algorithm is less stable.
- SetCoords command now works for Sliders, Buttons, Checkboxes, Input Boxes, Images. If "Absolute Screen Position" is selected then x,y are in screen pixels.
- SelectObjects[] now cancels any drag that is in progress (useful in scripts). New CAS Commands:
- CIFactor[ ]
- CIFactor[ , ]
- factor over the complex irrationals, eg CIFactor[x^2+x+1]
- IFactor[ ]
- IFactor[ , ]
- Factor over the irrationals, eg IFactor[x^2+x-1]
- Polynomial[ ]
- Expands the function and writes it as a polynomial in x (grouping the coefficients)
- Polynomial[ , ]
- Expands the function and writes it as a polynomial in the variable (grouping the coefficients) New JavaScript commands:
- String evalCommandCAS(String)
- Returns an answer as if the String had been typed into the CAS View.

GeoGebra 4.4.17.0 相關參考資料
App 下載

下載GeoGebra Apps. 離線版的GeoGebra 應用程式: iOS, Android, Windows, Mac, Chromebook 與Linux. 計算機套件. 探索函數、解方程式、建構幾何圖形以及3D 物件。

https://www.geogebra.org

Arabfre3sh - Arabfresh

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https://www.advanceduninstalle

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ufrrj - SCA - Profmat

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