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Re: strtok help

From: fork
Subject: Re: strtok help
Date: Thu, 2 Sep 2010 16:15:35 +0000 (UTC)
User-agent: Loom/3.14 (

dirac <ma00101 <at>> writes:

> Hi everyone, 
> I have a filename that I would like to make the title of a graph. The
> problem is is that the filename contains underscores and when typing
> "title([num2str(filename)])" I get the title but there are subscripts due to
> the underscores.

If you wanted to change the underscores to something else, use regexprep():

regexprep ('CILR0021A_B8C11_325_HP_2to40mA_MA_2.dat', '_', 'XXX')

You could probably also add backslashes thus, which might feed correctly through
the Tex interpreter:

 regexprep ('CILR0021A_B8C11_325_HP_2to40mA_MA_2.dat', '_', '\\_')

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