Incredible help,

Thank you,

Waggy

http://blogs.mathworks.com/videos/2007/09/06/matlab-basics-video-absolute-and-logical-indexing/

Watch the whole thing, but at about 2:30 there is a section where you find the rows of interest and then use that list to index into a matrix. It could be the same matrix, or in your case a totally different one.

if you watch the rest of the videos in the basics section (especially from September 2007) you should be fine.

http://blogs.mathworks.com/videos/category/matlab-basics/

Let me know if you need help after that.

Thanks,
Doug

I am very new to MATLAB and have found your tutorials a massive help. The question i have for you is;

My imported .xls data contain numerical and text columns, is it possible to filter the data by the text.

eg column “status” contains NEW, UPDATE, INACTIVE and DELETE. Can i filter the spreadsheet to display all rows with the UPDATE value in the staus column?

Many thanks,

Waggy

http://www.mathworks.com/support

Thanks,
Doug

________________________________________________________________________
Your project cannot be built because you have not specified a compiler.
To do so run the following command in MATLAB:

mbuild -setup

If the problem persists, click the project settings icon in the toolbar,
select General on the left hand panel and then remove the options file
specified in the last text box on the right hand side panel.
________________________________________________________________________

then I typed mbuild -setup I installed

Lcc C version 2.4.1 in C:\Program files\MATLAB\R2006b\sys\lcc

the error was there, then I changed the settings in the icon toolbar
as the help says, but the error was still there.

Can you help me?

P.D.: I use MATLAB 7.3(R2006b)

Thank you for the kind words.

You are right, there are a lot of little things along the way to learn. It is good to know these little things that our developers put in are appreciated.

Thanks,
Doug

Thanks for the great little videos.

Mike Briggs