Let's say I generate a number as part of an equation that makes it very likely that it will have a decimal. How can I round it down (that is, disregarding the decimal part) without it being printed automatically?
...it showed the resulting number when the passage was tested...
The Test option tells the story format to run the story in Debug Mode, depending on which story format (brand and version) you have selected the resulting page will/can display debug information like: 1 which macros were used; and 2 the current state of the referenced story variables.
You should be using the Play option if you want to see the story the same way that a reader will.
Comments
What exactly do you mean about it printing automatically?
I meant that when I used the (round:) macro, it showed the resulting number when the passage was tested, when I wanted it to remain hidden.
You should be using the Play option if you want to see the story the same way that a reader will.