I was looking for a duplicate post for this question today, and I figured there must be an answer in the Pitfalls post about the issues that come up with using functions like NumberForm and MatrixForm that are purely for formatting purposes. Are my eyes and brain not working correctly, or is there not one there? If not, then that seems like a topic for an answer under the General Guidelines or Syntax and Semantics headings. Does anyone feel like checking there to see if my brain has deceived me, and if not, does anyone feel like adding that post?


1 Answer 1


Just for the sake of having this answered:

  • Oh yeah, thanks! My brain was broken that day, apparently.
    – march
    Commented Feb 28, 2019 at 18:36

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