Float to int bash
2013年11月26日 — As bash is not able to handle floats the best way is to convert a float number (which is represented as a string, for example an output with awk) into an integer. ,I get errors on my script as -le is only applicable to integers. How do I convert my floating point value to integer via a bash script? TIA. ,2009年9月1日 — The shell script shown below will show a warning if the page takes more than 6 seconds to load. The problem is that the myduration variable is ... ,2020年8月16日 — Truncate it using the int function: print $1, $2, int( variable );. ,int=$float%.*} worked very well in my bash (version 3.2.57(1)-release) script on a Mac (version 10.13.4 (17E199)). – You first formulation fails in GNU bash 4.4.19, e.g.: ``` $ echo $maximum 32.800 $ printf -v int %.0f "$maximum" bash: printf: 3,There are lots of options!!! Summary. $ printf %.10f--n "$((10**9 * 20/7))e-9" # many shells. Not mksh. $ echo "$((20.0/7))" # (ksh93/zsh/yash, some bash) $ awk ... ,2018年3月9日 — Try this. float=10.23444566; printf "%.0f" $float;. In shell scripting, the syntax you used for printf command is wrong. You cannot call it like a c ... ,The bc command prints (standard_in) 1: syntax error because the shell variable gb is not set: $ unset gb $ echo "($gb+0.5)/1" | bc (standard_in) 1: syntax error ...
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 Float to int bash 相關參考資料
Bash scripting: convert float to integer » maravelias.info
2013年11月26日 — As bash is not able to handle floats the best way is to convert a float number (which is represented as a string, for example an output with awk) into an integer. https://maravelias.info Convert float to integer in bash - LinuxQuestions.org
I get errors on my script as -le is only applicable to integers. How do I convert my floating point value to integer via a bash script? TIA. https://www.linuxquestions.org Convert floating point variable to integer? - Stack Overflow
2009年9月1日 — The shell script shown below will show a warning if the page takes more than 6 seconds to load. The problem is that the myduration variable is ... https://stackoverflow.com how make float to integer in awk - Stack Overflow
2020年8月16日 — Truncate it using the int function: print $1, $2, int( variable );. https://stackoverflow.com How to convert floating point number to integer? - Unix ...
int=$float%.*} worked very well in my bash (version 3.2.57(1)-release) script on a Mac (version 10.13.4 (17E199)). – You first formulation fails in GNU bash 4.4.19, e.g.: ``` $ echo $maximum 32.800 $ ... https://unix.stackexchange.com How to do integer & float calculations, in bash or other ...
There are lots of options!!! Summary. $ printf %.10f--n "$((10**9 * 20/7))e-9" # many shells. Not mksh. $ echo "$((20.0/7))" # (ksh93/zsh/yash, some bash) $ awk ... https://unix.stackexchange.com How to get integer part of floating point number? - Stack ...
2018年3月9日 — Try this. float=10.23444566; printf "%.0f" $float;. In shell scripting, the syntax you used for printf command is wrong. You cannot call it like a c ... https://stackoverflow.com How to round or convert a float value to int with bc? getting ...
The bc command prints (standard_in) 1: syntax error because the shell variable gb is not set: $ unset gb $ echo "($gb+0.5)/1" | bc (standard_in) 1: syntax error ... https://unix.stackexchange.com |