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Alexander


University College London

Last seen: 1 year 前 |  自 2014 起处于活动状态

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Why does declaring a global variable take so much time?
I have a function in from a larger program that I profiled in order to try and find some places to gain some speed. The global d...

10 years 前 | 2 个回答 | 1

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MEX : Matlab and Opencv "Viola and Jones Object Detection"
Have you run "mex -setup" from the matlab command line and selected the correct compiler? I'm afraid, from that stack trace I...

10 years 前 | 0

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I am getting the below mentioned problem when I am simulating "Unable to locate a C-compiler required by Stateflow and MATLAB Function blocks. Use 'mex -setup' to select a supported C-compiler."
If you run "mex -setup" from the matlab command line it should give you the option to specify a compiler, if you have one. If yo...

10 years 前 | 0

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ode45 on a system of differential equations with vectors as variables
Hi all, I have a system of differential equations: dX/dT = -X + (1 - X) .* (W(R ) * F(X)) where ".*" means element-wise...

10 years 前 | 1 个回答 | 0

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