从命令行调用Mathematica程序，使用命令行参数，stdin，stdout和stderr [英] Call a Mathematica program from the command line, with command-line args, stdin, stdout, and stderr
问题描述
如果您在foo.m中有Mathematica代码，那么可以使用 -noprompt
和 -initfile foo.m
（或 -run<< foo.m）
，并且命令行参数可用 $ CommandLine （在其中有额外的垃圾），但有一种方法，只是有一些数学代码，如
If you have Mathematica code in foo.m, Mathematica can be invoked with -noprompt
and with -initfile foo.m
(or -run "<<foo.m")
and the command line arguments are available in $CommandLine (with extra junk in there) but is there a way to just have some mathematica code like
#!/usr/bin/env MathKernel
x = 2+2;
Print[x];
Print["There were ", Length[ARGV], " args passed in on the command line."];
linesFromStdin = readList[];
etc.
和chmod可执行并运行它？换句话说，如何像任何其他脚本语言（Perl，Python，Ruby等）一样使用Mathematica？
and chmod it executable and run it? In other words, how does one use Mathematica like any other scripting language (Perl, Python, Ruby, etc)?
推荐答案
MASH
自Mathematica版本6开始，以下perl脚本就足够了：
Since Mathematica version 6, the following perl script suffices:
http://ai.eecs.umich.edu/people/ dreeves / mash / mash.pl
对于以前的Mathematica版本，需要一个C程序：
For previous Mathematica versions, a C program is needed:
http://ai.eecs.umich.edu/people/dreeves/ mash / pre6
更新：最后，Mathematica 8原生地支持-script命令行选项：
UPDATE: At long last, Mathematica 8 supports this natively with the "-script" command-line option:
http：// www.wolfram.com/mathematica/new-in-8/mathematica-shell-scripts/
这篇关于从命令行调用Mathematica程序，使用命令行参数，stdin，stdout和stderr的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
