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Re: idl system variable for overflow/underflow errors [message #77466 is a reply to message #77465]

Wed, 07 September 2011 08:21

simona bellavista
Messages: 56
Registered: December 2009

Member

I looked a little bit into it and I found out I can use the function
check_math() for this task.
I write it here in case this can help somebodyelse in future

On Sep 7, 5:06 pm, simona bellavista <afy...@gmail.com> wrote:
> Hi all,
>
> I am trying to debug a program that give overflow errors and I get a
> printout that says "Program caused arithmetic error: Floating
> overflow". I would like to know if there is a system variable that
> registers that an overflow has happened, something like !overflow = 1
> if an overflow has occurred, otherwise zero.
>
> Thanks a lot

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[Message index]

		Re: idl system variable for overflow/underflow errors By: simona bellavista on Wed, 07 September 2011 08:26
		Re: idl system variable for overflow/underflow errors By: simona bellavista on Wed, 07 September 2011 08:21
		Re: idl system variable for overflow/underflow errors By: Brian Wolven on Wed, 07 September 2011 08:20
		Re: idl system variable for overflow/underflow errors By: Michael Galloy on Wed, 07 September 2011 08:20

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