本文介绍了Mathematica 中的批量输入和输出?的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
最近我发现了一些旧帖子 在 MathGroup 上，其中显示了未记录的命令行选项 -batchinput 和 -batchoutput 的用法:
Recently I found some old post on MathGroup where usage of undocumented command-line options -batchinput and -batchoutput is shown:
If test.mma contains the following commands:
a=2+2
b=10!;
a+b
then, running Mathematica in batch mode, only output for the first and
third commands goes to stdout:
# math -batchinput -batchoutput < test.mma
4
3628804
但是当尝试在 Windows 下重现此行为时，我只在控制台窗口中打印了第一个输出.我做错了什么?
But when trying to reproduce this behavior under Windows I get only first output printed in the console window. What am I doing wrong?
推荐答案
我测试了它并得到了两个数字作为输出.然而，如果最后一个命令后面没有回车，输出就是你发布的内容！
I tested it and got both numbers as output. HOWEVER, if the last command is not followed by a carriage return, the output is exactly what you posted!
因此，请检查您的最后一行是否以回车结束.
So, please check that you are ending your last line with a carriage return.
这篇关于Mathematica 中的批量输入和输出?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！