Matlab

Linking Problem Simulink and dSPACE
"Sebastian " <nowoisky(a)cs.tu-berlin.de> wrote in message <fbljqu$jfe$1(a)fred.mathworks.com>... Problem solved. The different settings on each tools dSPACE, Matlab and Dymola are now set in the right way. I have written a small documentation (ENG) about the settings and the first steps. If ... 15 Jul 2010 17:37

Java and psychtoolbox
Hi, I'm having a problem with my java heap memory, Matlab does not seem to be detecting it at all. It is not available on my preferences menu. Every once in a while, when my program runs, I get an error message saying essentially that my java heap memory is a overburdened. I tried to increase it using preferences, ... 15 Jul 2010 17:37

Loop with changing Variable
ok this is what i need done this function: fprintf (vo, 'Volt:offs 0.1') needs to repeat every 100ms and every time it repeats it needs to increase the voltage offset by 0.1, i understand the for function, such as, for f=0.1:0.1:1.0 but instead of just listing the number from 0.1 to 1.0 in increments of 0.1 i ... 15 Jul 2010 17:37

Plotting Quadrics
I Think there´s mitake in line 2 1 v = a.*x.^2 + b.*y.^2 + c.*z.^2 + ... 2 d.*x.*y + e.*x.*z + f.*x.*y.*z + ... 3 g.*x + h.*y + i.*z + j; Correct is this code: 1 v = a.*x.^2 + b.*y.^2 + c.*z.^2 + ... 2 d.*x.*y + e.*x.*z + f.*y.*z + ... 3 g.*x + h.*y + i.*z + j; Greetings from A-Tow... 15 Jul 2010 17:37

fopen returns -1 for anything besides 'r'
I have an empty file h.dat, and (fid=fopen('h.dat')) works, but using any of the non-default permissions like fid=fopen('h.dat','w') results in fid=-1. I also cannot create new files this way either. This is a real problem since it's preventing me from using dlmwrite. Please help! Thanks! --Max ... 15 Jul 2010 17:37

3D generation
Hello there, I have just write a program to generate a frequency domain in 2D I have been told by my supervisor to transform hit in 3D like the one on the link http://docs.google.com/leaf?id=0B99MlwnNu9yNN2IzNmRhYmMtZDgxYy00OWRiLWFiY2UtYzVjMTJhYWMwMGRi&hl=en&authkey=CPX_6ZYD http://docs.google.com/document/edit?... 16 Jul 2010 16:34

errordlg multiple lines
Hello all, I've been playing around with errordlg trying to get multiple lines, but I can't figure it out. I know I've read posts about this before. Suppose I want my errordlg to read the following, with '..Please:' being the last word on the first line in the box. "No data on file. Please: ... 16 Jul 2010 08:47

Symbolics and Anonymous Functions - indefinite number of symbolic
Walter Roberson <roberson(a)hushmail.com> wrote in message <i1nivl$m45$2(a)canopus.cc.umanitoba.ca>... Carolyn wrote: case 4 g_anon = @(vec) [g{1}(vec) g{2}(vec) g{3}(vec) g{4}(vec)]; This might replace the complete switch and so on: g_anon = @(vec) cellfun(@(G) G(vec), g); Thi... 16 Jul 2010 11:00

wilmofloyd@gmail.com
I want to get free help for mathlab problems for engineering students. ... 15 Jul 2010 22:00

Manipulating and Indexing a matrix with logic - Need Help
My problem is this: I have a large array (say 200 x 6). I would like to: 1. For all rows greater than x(insert #) in column 1, and all rows greater than y(#) in column 2, (of those which satisfy both conditions) 2. find the row that has the minimum value for column 3 (of all the rows that pass the prev crit... 15 Jul 2010 17:37