Matlab

Error Dialog
Dear Friends Im Suffering from the problem while using Matlab ,problem is that when ever i open any m-file or Any Simulink Model i faced an ERROR DIALOG in which a statement is there that "Input Argument 'f is Undefined " I reinstall Matlab But the Problem Continues ,PLz Solve this issue as soon as possible ... 28 Apr 2010 17:26

Execute an m file from the command line
If anyone ever figured anything out with this I would love to know. ... 28 Apr 2010 19:43

Minimum value in 3d matrix
Hello! I have a n*m*t matrix wher a=8, b=20, c=20. In this matrix a have calculated error in different values. Now I want to find the indexvalues, i.e. the values of n, m and t where the minimumerrorvalue of the matrix is? Thankfull for help! /E ... 29 Apr 2010 02:24

bluring an image with 1D FIR filter
I'm resurrecting an old question here. "Sachitha Obeysekara" <sachitha.obeysekara(a)nospam.nokia.com> wrote: Hi, I have a filter formed by: b = fir1(5,0.5) b = -0.0078 0.0645 0.4433 0.4433 0.0645 -0.0078 Whats the most efficient way of applying this filter to a 2D ... 28 Apr 2010 16:18

How to handle large numbers in MATLAB
I am new to MATLAB and have a problem I need help with. I am writing an optimization program. It uses GAMMA function. The argument of gamma function can get as large as 500. MATLAB assumes it to be Inf (i.e., gamma(500)), and because of this I run into problems. how can I avoid this problem? Also I have terms in ... 28 Apr 2010 23:06

Kernel Density Estimation Question
What is the 'support' in ksdensity function for ? Should it be set to be 'positive' when I want to estimate the F-distribution? Thanks ... 28 Apr 2010 16:18

Plotting a 3d ocean temperature map
Hi, I am trying to plot a 3d image from a netcdf file using the variable temp_ym_dpth, which is ocean temperatures with depth. The matrix is 3D: 20x144x288 (depth x long x lat). I would like to plot a 3d profile of the Pacific, from 100E-300E and 90S-90N with depths 1 to 20. So far I have tried surf(squeeze... 28 Apr 2010 16:18

MathWorks Webinar: Large Data Sets in MATLAB- 5/13/10
Register now for the 9am EDT session: http://bit.ly/aGkMfv Register now for the 2pm EDT session: http://bit.ly/b2aiI3 "Large Data Sets in MATLAB"- Free Webinar- 5/13/10 Join us to learn strategies and techniques for handling large amounts of data in MATLAB, including: &#8226; Understanding memory and its co... 28 Apr 2010 15:08

Simulink Running Live
Is there an easy way to run a simulink model at real time rate. Right now I am doing a virtual enviornment where I control an object but I need to control it at a real time rate. Right now it runs at a rate much faster. You can see that it is simulating at a faster rate than I want. (basicially if I run it for 10 s... 29 Apr 2010 18:04

errordlg with program termination
can anyone pl help us to use errordialog box that should terminate the running program once the error occurs without closing the matlab . ... 5 May 2010 10:25