Matlab

Matlab basic operations
I have recently found some strange behaviour of MatLab and I would appreciate if somebody explained me why it happens and how to overcome this problem. Please run the code: x1 = [1/3 repmat(2/3,1,10)]'; x2 = [repmat(2/3,1,10) 1/3]'; mean(x1)==mean(x2) % because sum(x1)==sum(x2) I get results false. ... 22 May 2010 08:20

Curve matching question
Hi, I am trying to use MATLAB to match Real Time Quantitative PCR melt curves. I need to match unknown curves to library curves. Is there a way to create an algorithm to do something like this in MATLAB? The curves have 1, 2, or 3 peaks generally. X-axis temperature and Y-axis fluorescence. Thanks, Nonie ... 21 May 2010 18:20

merging existing .fig into the same figure
Hi, I have two figures e.g. gugu.fig and lulu.fig ) i want to place tham one next to the other and create gugululu.fig plot where gugu is on the right and lulu is on the left. can i call gugu and lulu from subplot? (wasn't able to do that). I've been reading some suggestions in this site, dealing with figure p... 24 May 2010 19:02

block processing problem
The old version of block processing in Matlab is invoked by "blkproc", while the new version which I used now (R2009b) introduces a new method as "blockproc". The difference according to the official website I can see is the new function consider each block as a struct, rather than matrix in the old version. As ... 22 May 2010 06:13

put some axeses on a certian figure
Hi everyone I want to put some axeses on a certain figure. I'm wondering how to control these axeses' positions on that figure. Thanks in advanced Zhong ... 21 May 2010 17:13

two dimensional eigenvectors / eigenstates
Does anyone know of a program that will return the eigenvectors / eigenstates of a given potential ?? I know this can be done in one dimension but is there a way of doing this in two dimensions? ... 21 May 2010 17:13

two dimensional eigenvectors / eigenstates
Does anyone know of a program that will return the eigenvectors / eigenstates of a given potential ?? I know this can be done in one dimension but is there a way of doing this in two dimensions? ... 21 May 2010 17:13

Reading complicated csv files to GUI
I am importing CSV files into Matlab to plot. I would like to make a function to include in a GUI similar to the one posted here: http://blogs.mathworks.com/pick/2007/08/13/video-series-reading-excel-data-into-matlab-with-a-gui/ ....except my files are CSV and are often messy like this one: LineV,GenHz,U1,U2,... 21 May 2010 17:13

plz help
On May 21, 3:53 pm, "ayat el shazly" <tate...(a)hotmail.com> wrote: my question is how to make a push button with GUI that run my program and display The result within a text box ???? ------------------------------------------------------- I guess it is now. Before you didn't even ask a question - you just state... 21 May 2010 16:07

instrument control and data acquisition project in Silicon Valley
I'm looking for a person for small project on instrument control and data acquisition of/from Agilent semiconductor parameter analazer, o-scopes, LCR meters and pulse generator for RF devices characterization. Job is in San Francisco Bay Area in June/July 2010. Students can apply. Knowledge of Chinese is a plus. Shut m... 21 May 2010 16:07