Matlab

lasso (L1 constrained fitting) for Matlab
Now (freely) available Glmnet for Matlab: Code for fitting Lasso (L1) and elastic-net regularized generalized linear models Extremely efficient procedures for fitting the entire lasso or elastic-net regularization path for linear regression, logistic and multinomial regression models. The alg... 8 Sep 2009 02:40

how to provide ANFIS training data matrices from simulink model
i am supposed to design a nonlinear estimator to estimate the stator resistance variations of an electrical motor. consequently, i m trying to use an ANFIS model to fullfill it. these Anfis model has 4 inputs and 1 output(Stator resistance) and the resistance variation gonna be applied to the simulink model of the elec... 7 Sep 2009 23:25

how to provide ANFIS training data matrices from simulink model
i am supposed to design a nonlinear estimator to estimate the stator resistance variations of an electrical motor. consequently, i m trying to use an ANFIS model to fullfill it. these Anfis model has 4 inputs and 1 output(Stator resistance) and the resistance variation gonna be applied to the simulink model of the elec... 7 Sep 2009 23:25

mplay
I solved my own problem by downloading mplay again. Thanks anyway. ... 7 Sep 2009 15:37

nbinrnd problems
"Kimberly " <kaporter79(a)hotmail.com> wrote in message <h838kv$484$1(a)fred.mathworks.com>... Hello, I am trying to draw samples from 10 negative binomial distributions; I would like the distributions to have the same mean but different variances. Because you have to specify the parameters R and P to use nbinrn... 9 Sep 2009 15:22

Weibull distribution parameters
Hi! I have a random variable that follows Weibull distribution. I also have a number of measurements for that variable and I want to calculate the parameters &#946; and n of that Weibull distribution. Is there a way to do it? Thank you.. ... 9 Sep 2009 14:14

s-function, t=time
Hello, how can i use the current time t in the header of the s-function function [sys,x0,str,ts] = ABC(t,x,u,flag) ? What i want is to get the values of some parameters which are calculated with the s-function at a certain time of my simulation. For example when the s-function is calculating the Temperature in a ... 7 Sep 2009 05:35

ber for OFDM wirelesslan using simulink
On Aug 23, 9:30 pm, "sharad " <sharad_josh...(a)yahoo.com> wrote: hi to everyone... i m beginner to matlab yet i hav to make a simulink model forofdmwireless lan i made something but the problem is that when i make ne model like for any modulation sscheme like bpsk or qpsk etc by using bertool when i calculate ber ... 7 Sep 2009 05:35

BPSK demodulator
"Mohamad Zuhairi Ismail" <infini8zx(a)gmail.com> wrote in message <h7978a$qoc$1(a)fred.mathworks.com>... Hi. I am doing my 4th year lab at my institution. What i need to do is to demodulate a PSK signal. I just know a bit about MATLAB programming. I don't even taught about MATLAB and have to study by myself. The specifi... 19 Sep 2009 04:59

about coloring the selected part of the image
Hey, I tried to color the selected part of the image with blue. I selected the image part using roipoly. Now if i have to color that part of the image, Can I be able to do that??? If yes, how to do that ? ... 9 Sep 2009 09:40