Matlab

Mysterious error message
When attempting to run our MATLAB-based software on a Mac we get the following message: MATLAB:mir_error_function_used_where_variable_is_required Could anyone shed some light on what it means? Many thanks! Nick ... 21 Jul 2010 16:55

Guidelines for a toolbox
Hi, I would like to create my own toolbox by gathering and cleaning my previous pieces of code (which were quickly and dirty implemented). Is there any guidelines document detailing how to write as proper as possible matlab codes, how to organize things in a toolbox, how to document codes etc. Thanks for your hel... 28 Jul 2010 14:03

Finding all zeros of Bivariate Polynomial system with complexnumber coefficients
> I have two bivariate polynomials f(x,y) and g(x,y) and I want to find all values of x and y for which f(x,y)=g(x,y)=0 simultaneously. The problem is that the coefficients of each terms are complex numbers. Of course the theoretical solutions are existed. I need to get a code for solving this problem... 21 Jul 2010 05:54

hsv image quantization
thanx a lot clc; clear all;two times was by mistake could u tell me how to count pixels in quantized image ... 21 Jul 2010 05:54

assigning the variable value to the variable name
Hello, I am reading from an excel sheet (with the command xlsread), 2 columns. One column includes the variable name, the other one contains the varible value. the variable name is read as a string, the variable value is a number. Now I would like to assign the variable value to the variable name. How can I do th... 21 Jul 2010 05:54

assigning the variable value to the variable name
Hello, I am reading from an excel sheet (with the command xlsread), 2 columns. One column includes the variable name, the other one contains the varible value. the variable name is read as a string, the variable value is a number. Now I would like to assign the variable value to the variable name. How can I do th... 21 Jul 2010 14:42

help solve
Hi I am using solve function to solve equations like S=solve(eq(1),eq(2),eq(3).......eq(i),TL(1),TL(2)......TL(i+2)) where eq= [ 'A*p+B*u', 'y*p+D*q+E*r+F*s', 'G*q+H*r+I*t', 'J*q+K*s+L*x', 'M*r+N*o+O*t+2*x*P', '2*x*Q+R*o+S1*s+P*t+U*T+V*z', ... 22 Jul 2010 00:34

pixel counting in HSV image
sir, can u pls tell me how to count pixels in each bin and plot its histogrsm ... 21 Jul 2010 12:26

I guess this is goodbye
It has happened at last, I have retired, and with that, I have lost any legal access to Matlab, so I am off to download Octave, as the nearest alternative to Matlab that my pension can afford. I want to say goodbye to everyone. 1) The Newbies for asking thought provoking questions, or at least keeping me amused.... 21 Jul 2010 18:01

Finding all zeros of Bivariate Polynomial system with complex number coefficients
I have two bivariate polynomials f(x,y) and g(x,y) and I want to find all values of x and y for which f(x,y)=g(x,y)=0 simultaneously. The problem is that the coefficients of each terms are complex numbers. Of course the theoretical solutions are existed. I need to get a code for solving this problem. I need help...... 21 Jul 2010 08:03