Matlab

Help with an error
??? Error using ==> contour at 73 The size of X must match the size of Z or the number of columns of Z. Error in ==> test at 25 contour(x2,y2, M ,[0.2 0.4 0.6 0.8 1 1.2]) ... 7 Apr 2010 08:57

graphic position in figure window
Hi everyone, i want adjust my graphics position in figure windows because, when i copy figure to Microsoft word, figure has big blank from border to graphic, so i crop border and i use my time. i have lots of graphic. have you solution for this proplem. Thanks. Best Regrads ... 7 Apr 2010 10:04

Analysis of signal
Nx=64; fs=1000; t=1/fs*(0:Nx-1); %========================== A1=1; A2=4; f1=500; f2=1000; x1=A1*cos(2*pi*f1*t); x2=A2*sin(2*pi*f2*t); %========================== x=x1+x2; %========================== N=64; X=fft(x,N); ... 7 Apr 2010 07:51

How to run a jar file in matlab?
I need help regarding how to run a JAR file in Matlab. Could someone give me step-by-step procedure of what to do.. I don understand the help given in Matlab help pages for changing the classpath.txt file and setting the static and dynamic path.. ... 7 Apr 2010 08:57

Getting value from a display in simulink model to display on GUI
get_param(mymodel, 'value', edit1) does not work, what do i use? thanks ... 7 Apr 2010 19:09

Exception in thread "AWT-EventQueue-0" java.lang.IllegalArgumentException:
I just removed the battey from my computer. maybe you can try it. Adrian <fatansn(a)gmail.com> wrote in message <4da80aba-fb1a-49e9-a4e6-56c1102fdc00(a)h27g2000yqm.googlegroups.com>... How did you end up fixing this? I am having the same issue with MATLAB on the same Dell 1501. Thanks! On Mar 7, 11:54 pm, "w... 7 Apr 2010 06:45

kurtosis?
hi, why do we need to find the kurtosis of a signal? is there any significance? pls guide me ... 7 Apr 2010 06:45

An error concerning dec2bin in Linux
Hey, I just confronted a problem with the function dec2bin() in Linux. I was converting a matrix A into binary strings ==> dec2bin(A, 3) I am quite sure that my code is correct since it does work in Windows, not in Linux, though. (Hopefully it is not because Linux is free!) The error message reads "Operands ... 7 Apr 2010 07:51

fourier transform
how can i find the fourier transform of this function t=-2:2; heaviside(t+1/2) - heaviside(t-1/2) ... 7 Apr 2010 10:04

How do i save rgb2ind image so that ican use it in other
"Ashish Uthama" <first.last(a)mathworks.com> wrote in message <op.vara3br4a5ziv5(a)uthamaa.dhcp.mathworks.com>... On Tue, 06 Apr 2010 14:06:04 -0300, Akash <er.akash_agrawal(a)rediffmail.com> wrote: thank u ashish it working small bit but i want that imformation of after image from rgb2ind which store in [x,map]... 7 Apr 2010 10:04