Robert

Last seen: 8 days ago | Active since 2011

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Question

Setting individual pixels' Alpha Data for a plotted surface
Hi, I've mapped an image to a plane in a 3D plot, using a 3D image array as my 'CData'. I now need to be able to control the ...

12 years ago | 0 answers | 0

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Answered
Close GUI menu after discrete time period or user keystroke
I solved the problem by making a function getkey2, which combines Oleg's suggestion, my code, and the getkey function. Here it i...

12 years ago | 0

Question

Close GUI menu after discrete time period or user keystroke
I'm making an n-back test using MATLAB 7.10.0, and I need to acquire either or both keystrokes 'A' and 'S' from the user within ...

12 years ago | 2 answers | 0

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Question

Pretty simple question regarding convhulln. Now that I have K...
Hi, K = convhulln(X) where X is an m-by-n array According to the documentation, "K = convhulln(X) returns the indices K of...

13 years ago | 1 answer | 1

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Question

How to construct a 3D polygonal region with a given domain in 3-space
I have a point (x,y,z), and I want to construct a spherical region around that point with a given number of vertices. When I add...

13 years ago | 0 answers | 0

answers