Matlab

can u show me how
I was designing " Chattering free sliding mode speed control for Induction motor drive" . While building the simulink model for the controller i came across one problem , that is constructing eqn(1) using simulink block( not S-function). If any one help me with that my project is over. (1) S(t)= e(t) + &#8747... 2 Jul 2010 04:45

How I can generate the training data set for multiple inputs in ANFIS toolbox
I am pleasure to invite the specialist or well-known person in ANFIS and fuzzy toolbox. Now I am developing the outage cost modelling of industrial customers. More than 2000 data set is collected from customers site visit. The customers are asked about the factors which directly affect to thier business during power ou... 30 Jun 2010 13:06

Slow refresh of Matlab windows
Often when I am running Matlab, it freezes for a couple of minutes. I can't enter commands and the various Matlab windows (figures, desktop, etc) either go blank or contain 'screenshots' of whatever is on my Windows desktop. After several minutes, Matlab refreshes its windows and I can enter commands again. This... 23 Jul 2010 16:55

To TMW newsreader team
My account on MATLAB Central is showing as disabled: http://www.mathworks.com/matlabcentral/newsreader/author/93629 And this email newsreader(a)mathworks.com is bouncing emails, so I can't contact via that route An error surely? Or do I need to use Google instead from now on? - Steve ... 30 Jun 2010 14:14

assigning a vector to the fields of a structured array
Having a structured array such as sa=struct('field_a',repmat({2},100,1),'field_b',repmat({10},100,1)); %it is easily possible to assign all values of a particular field to an ordinary vector a=[sa(:).field_a]; %How to achieve the opposite assignment? Unfortunatly %[sa(:).field_a]=a; % is an inalid syntax.... 30 Jun 2010 13:06

assigning a vector to the fields of a structured array
Having a structured array such as sa=struct('field_a',repmat({2},100,1),'field_b',repmat({10},100,1)); %it is easily possible to assign all values of a particular field to an ordinary vector a=[sa(:).field_a]; %How to achieve the opposite assignment? Unfortunatly %[sa(:).field_a]=a; % is an inalid syntax.... 30 Jun 2010 11:59

mapping toolbox - pointz shapefile
Does anyone have a tool for reading pointz and polylinez shapefiles? Thanks, Greg ... 30 Jun 2010 11:59

How to cover part of a contour line
I am plotting a vertical distribution of water temperature, and want to add a thermocline at the temperature of 20 oC. Below is my code: [C, h] = contourf (X, Y, Z, [0: 0.1: 30], 'LineStyle', 'none' ); %X Y Z are gridded data. hold on; [C2, h2] = contour (X, Y, Z, [20 20], 'k-', 'linewidth', 2); fill ( Distance2,... 1 Jul 2010 11:04

Ports and Data Manager
Does anyone know how I can open up the ports and data manager dialog for an embedded matlab block programatically? ... 8 Jul 2010 11:22

Notch filter
Hello, I have implemented a notch filter to remove sinusoidal interference wo = 2 * pi * Fi /Fs b = [ 1 -2cosw0 1 ]; a = [1 -2rcoswo r^2]; clf, freqz ( b,a,NFFt,Fs); tittle ( "...."), pause How can I do to use a notch filter to remove DC???? thank you ... 30 Jun 2010 11:59