Matlab

MCRinstaller download page request
Customer Service ??? does it even exist at matwork ??? I am trying to contact them since 2 weeks just for buying a licence and I am not receive even a confirmation message that you receive my request !!! I am really asking if you really want people to use your software !!!!!! "Steven Lord" <slord(a)mathwork... 24 Mar 2010 03:18

Calculating mean value
Dear all, I am beginner in using Matlab, but my first question may be very basic to all of you. I have Ascii file on a weekly data. For example 2002 year data it goes files like mod1.asc, mod9.asc, mod17.asc, mod25.asc...and upto mod361.asc Question: Like wise i have data for 8 years. Now i would like to calcu... 24 Mar 2010 04:23

how to download Matlab trial
Dear all, I am new in matlab world and it is very strange but it is like every thing is done in matwork to not let people know more about this software !! I am trying to have a trial version since 2 weeks now and nobody is responding to me. I send email to the matlab team, but really it is like there are nobody over... 24 Mar 2010 11:09

pattern recognition
Hello friends, I am trying to recognise a pattern in an image. http://whyfiles.org/coolimages/images/csi/fundus.jpg The pattern in question are nerves . They meander through the length of the image as shown in link above. it is this pattern that I wish to detect. My approach was to take an edge image and lo... 24 Mar 2010 07:42

use input from GUI to run another .m file, show output in GUI
Hi, I'm creating a GUI for my final year project. I'm new starter of matlab GUI. I want to creat a GUI to get "x" and 'y" inputs, then use these to inputs to run another .m file. That .m file will give two results: "final_x" and "final_y". And When I click the push botton "estimate", the .m will run and results wi... 24 Mar 2010 12:19

max no. of function evaluation VS. iterations
I am currently using LSQNONLIN to minimize my objective function, since I heard FMINCON is somewhat slower than this for nonlinear least squares minimisation, not to mention PATTERNSEARCH or FMINSEARCH which usually take longer due to their non-gradient-based algorithm. There are some options to specify, MaxFunEvals... 24 Mar 2010 23:52

max no. of function evaluation VS. iterations
I am currently using LSQNONLIN to minimize my objective function, since I heard FMINCON is somewhat slower than this for nonlinear least squares minimisation, not to mention PATTERNSEARCH or FMINSEARCH which usually take longer due to their non-gradient-based algorithm. There are some options to specify, MaxFunEvals... 24 Mar 2010 02:13

max no. of function evaluation VS. iterations
I am currently using LSQNONLIN to minimize my objective function, since I heard FMINCON is somewhat slower than this for nonlinear least squares minimisation, not to mention PATTERNSEARCH or FMINSEARCH which usually take longer due to their non-gradient-based algorithm. There are some options to specify, MaxFunEvals... 24 Mar 2010 02:13

Matlab &Tecplot
Good afternoon, I am wondering what's the best function to use to read tecplot files on Matlab. Those tecplot files are ASCII files containing several values of physical quantities at many nodes AND connectivities between those thousands of nodes. I was thinking about using the load function but I would then lose ... 24 Mar 2010 05:28

ask about plot
Dear All, i hv difficulties when plotting a point where the x axis and y axis are vector, is there any way to do it?since the x axis and y axis is a scalar. for example, i hv vector a = (a1, a2, a3, ... , an), b = (b1,b2,b3, .. , bn), where a1,a2, ..., an, b1,b2, ..., bn, are rand value, and i hv value E(a,b)... 24 Mar 2010 23:52