3
votes
2answers
122 views

Using MousePosition on the entire screen - Screencast with Linux

In order to record animations more easily while using Mathematica on Linux, I would need to know how to get the position of three clicks. The following picture (main part generated by ...
2
votes
1answer
121 views

Delay of events detection dependent of “MouseDown” position

Let's say we have a Rectangle with color which depends of CurrentValue["MouseOver"]: ...
1
vote
1answer
110 views

Can't see updating performed by NMinimize[…,StepMonitor->(…)] outside of Button in which it's called [duplicate]

I've made a peak-fitting GUI in which I have a "Fit" button that, when pressed, calls NMinimize[...,StepMonitor->(step++)] to minimize a sum of squared ...