Maximizing the memory available to MATLAB for windows 7

Hi

I am using Neural Network Toolbox™ Software Version 6.0.1 (R2008b) to train a data sets. I have a memory error when I train a data with high number of inputs. The error is shown like this:

??? Insufficient number of outputs from right hand side of equal sign to satisfy assignment.

Error in ==> nntool at 681
      [errmsg,errid] = me.message;

My laptop has 4GB RAM, 32-bit operating system, windows 7.

Can any body help me in finding a way to Maximizing the memory available to MATLAB ?

Thanks in advance for your help.

Bashar

Answer 1

[Kaustubha Govind]

You can follow the link to "Avoiding 'Out of Memory' Errors" in Tech Solution# 1-BBJCDC.

Specific instructions for Windows 7 are in Tech Solution #1-4M4ZNT.

[Bashar Yafouz]

Thank u very much!

It works...

appreciate ur help

Answer 2

[Jan]

The error message is clear: "??? Insufficient number of outputs from right hand side of equal sign to satisfy assignment."

This does not concern the memory! The line "[errmsg,errid] = me.message;" fails, because the number of variables on the right and the left differ. Use the debugger to find out the source of this problem:

dbstop if all error

Now Matlab stops when an error occurs and you can inspect the variables in the command window or workspace browser.

[Bashar Yafouz]

Thanks for ur reply. Actually, it is a memory problem but the ability to show the standard out of memory error message is not available in NNTOOL in Neural Network Toolbox 6.0.3 (R2009b and earlier versions.

[Jan]

Then this is one of the rare examples of misleading error messages from Matlab.