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16
votes
1answer
514 views

Mouse motion heat map - live visualization and analysis

Mouse motion heat map is an great way to study spatial attention distribution, styles of movement, reaction, etc. I am trying to design a code that visualizes such heat map. The requirements: 1) It ...
4
votes
2answers
344 views

How can one popup menu be used to add another?

I'm trying to construct a GUI that changes depending on what's chosen in certain popup menu's. For example: The default state of the menu is condition one, but when the first PopupMenu is selected ...
3
votes
1answer
86 views

Syntax Coloring for “Possible Unwanted Assignment” Issue

Apparently Mathematica's syntax coloring engine believes that the second assignment in the following code excerpt (concocted for illustration purposes only) is a "Possible Unwanted Assignment" since ...
7
votes
2answers
239 views

Prevent text from wrapping in a notebook

By default in the Notebook interface the text wraps. Is it possible to prevent this wrapping?
25
votes
2answers
1k views

How can I use the Klingon alphabet symbols?

Mathematica apparently supports the Klingon alphabet: MemberQ[$CharacterEncodings, "Klingon"] True UnicodeFontMapping.tr excerpt: ...