仅显示内容 [英] Display only something

问题描述

我们可以在某些情况下使用display命令吗?

can we have the display command with certain conditions ,

例如，如果我们只想打印东西，则其值大于7.换句话说，我们怎么能拥有

For example, if we want to just print things their value are bigger than 7 . in other word how can we have

   Display $( x.val> 7) 

一般情况下，显示命令是否有条件?

In general, is it possible to have condition on display command?

推荐答案

是的，您可以在Display语句上使用$条件，就像在任何赋值语句中一样:

Yes, you can use the $ condition on a Display statement like in any, e.g., assignment statement:

Scalar x /2/;

Display$(x>3) 'X is greater than 3';
Display$(x>1) 'X is greater than 1';

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