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2
votes
0answers
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Programmatically Inject Logical Vector into Manipulate Checkboxes or Vice-Versa

I am building a large Manipulate application with about 50-60 checkboxes through which the user can select entities to be drawn on a main canvas. The main drawing routine, called from within ...
3
votes
1answer
93 views

assignments within Manipulate

I have encountered unexpected behaviour when assigning variables in Manipulate. Consider an inverted parabola y[x_, c_] := -x^2 + c The following code finds the ...
1
vote
2answers
113 views

Assigning to the “local” version of a symbol

Compare Manipulate[c[1] = 1; c[1], {c[1], 0, 1}] with Manipulate[Do[c[i] = 1, {i, 1}]; c[1], {c[1], 0, 1}] The first case ...
5
votes
3answers
622 views

Altering values in Manipulate with dynamically generated controls

I have a Manipulate whose controls are generated based on a parameter in a containing Manipulate: ...
2
votes
1answer
221 views

Assign one button to two variables

I am trying to use the one button to assign to two variables. Here is an example of how I want it to work. expression: ...