Matlab

Putting Data into a Cell Array for a uitable
I'm struggling with putting my data into a cell array format that the uitable will accept. I have data like this... A=[73424 100 55.56 65; 73420 200 54.56 67;...] I have no problem getting the numbers into the uitable as shown but I want to convert them and put it in. I'm having lots of problems understanding h... 13 Apr 2010 18:28

Weird missing memory usage for a global variable
I was trying to assess the memory requirements of some code and came across something that makes no sense to me. Unfortunately I can't provide the code needed to reproduce this but I'm hopeful that my description will be enough for someone to know what's going on here. Here's what I'm seeing from a fresh re-start of ... 14 Apr 2010 15:33

RegVal for gmdistribution
I am using gmdistirubtion.fit to make finite mixture models of data with a small number of samples. Regularization is required, otherwise an ill-conditioned covariance matrix is created, and gmdistribution.fit allows for adding a regularization parameter (RegVal) to the diagonal of the covariance matrix. I looked in ... 13 Apr 2010 15:03

compiling and linking c/c++ and .mat files
I'm interested in reading .mat files in external c++ codes to expedite some of the work and be able to run it on a computing server. I've been reading up on how to do this at: http://www.mathworks.com/access/helpdesk/help/techdoc/matlab_external/f14500.html#f25823 I've also made sure to update the ~/.bashrc file to ... 13 Apr 2010 13:56

64-bit integer arithmetic
"Petter " <petter.strandmark(a)home.se> wrote in message <h3pjhu$fvc$1(a)fred.mathworks.com>... "Tam Chu" <tchu(a)vectrsystems.com> wrote in message <fahskr$7ae$1(a)fred.mathworks.com>... MATLAB seems to support up to 53 bits, not the full 64 bits. Has anyone had any experience with coding 64-bit integer oper... 13 Apr 2010 13:56

Fractal dimension using Higuchi's algorithm
Hello vo quang ha, Did you manage to fix this problem? ... 14 Apr 2010 22:15

background of static text
hello ... i have applied a background image on my figure in gui...and have applied a ststic text...but because of the colorful background....my static text appears to be in grey...i want the backgorund of static text to be invisible...what should i do??? ... 13 Apr 2010 16:12

mex options
i am compiling a set of *.for (Fortran) files to create a mex file but encountered a problem to which a solution would be to modify some mex options. exactly what i am after is as follows: the /assume:backslash option is on and tries to interpret backslashes in character strings as C escape sequences. this should b... 13 Apr 2010 13:56

image on a push button
hello guys!! i want to use an image on on a push button...like an arrow to move forward,backward...etc. Can u plzz tell me as soon as possible... ... 13 Apr 2010 13:56

lsqcurvefit and bounds
I'm using lsqcurvefit with restrictions placed on the upper and lower bounds. When I wanted to compare the results to an unconstrained model I changed the restrictions on all parameters to -inf and inf. New regression parameters were generated but they were still within the original constraints. Example... GENERAL ... 14 Apr 2010 16:39