Matlab

Splitting an audio sample
Hi, Is there any way to split a one minute audio sample into 100ms increments? ... 21 May 2010 07:18

Problems with different versions of Matlab
Dear, I have done a Matlab program which it consist of an integral whose variables are found by a differential equation. The problem is if I run with two different computers, I have two different solutions, with the same code! I don't understand it. I have to say that one computer is one laptop (64 bits) with versi... 11 May 2010 11:09

Problems with different versions of Matlab
Dear, I have done a Matlab program which it consist of an integral whose variables are found by a differential equation. The problem is if I run with two different computers, I have two different solutions, with the same code! I don't understand it. I have to say that one computer is one laptop (64 bits) with versi... 11 May 2010 11:09

MEX Crashes, pure C++ works
Hi, I've been working for a while on a set of c++ mex file and I recently discovered a bug. For some particular input data the mex file is causing matlab to crash. I saved the data set and tried to reproduce the error just in c++, which didn't happen. This is fairly strange as the mex wrapper is nothing more th... 14 May 2010 13:54

Colormap "direction"
I have a matrix representing "a bump" and I want to visualize it as it was rising from a wall. Now I'm greating X and Y with meshgrid and plotting it with surf(X, D, Y); colormap(jet); axis equal; view(130, 30); Problem is that the colormap runs in z-axis direction when I would like it to run along values in ... 11 May 2010 13:23

Hilbert Peano
Bonjour, j'ai besoin de programme MatLab qui fait la transformation d'une image 2D en un vecteur 1D en utilisant le parcours d'hilbert peano merci -------------------------------------------------------------------------------------- Hello I need MatLab program that makes the transformation of a 2D image i... 11 May 2010 10:02

Linear Discriminant Analysis (LDA) Method
How script of Linear Discriminant Analysis (LDA) method for Matlab7.8 ? I have searched at websites but i didn't find it.. I'm so confused now, i can't do my minithesis.. Please reply my message..ok.. thank you so much.. ... 11 May 2010 17:54

rectangular matrix
"Oleg Komarov" <oleg.komarovRemove.this(a)hotmail.it> wrote in message <hsb43b$ruc$1(a)fred.mathworks.com>... "Artur Racu" hy everybody, how can help me, i hve a retangular matrix and belove the diagonal i have zeros how can i remove them without removing zeros above the diagonal, thank you, ... 11 May 2010 10:02

Pairing unique combinations
Hello, I have 4 vectors A B C D of 100 x 1 matrix of data each. I'm trying to pair them up in loop in unique combinations. ie. A = rand(100,1); B = rand(100,1); C = rand(100,1); D = rand(100,1); pair = 2; for x = 2 combo1 = [A B]; combo2 = [A C]; combo3 = [A D]; combo4 = [B C]; ... 11 May 2010 11:09

Simulations of Silicon Waveguide
Hello guys, Any one who is interested in photonics must have heard about "Silicon Photonics" and the recent development of "Hybrid Silicon Lasers". I will be glad if anyone can help me with the simulations based on "Hybrid Silicon Laser". In the simulation I want to show how optical confinement changes by changing t... 11 May 2010 10:02