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Re: exp() infinity [message #61837 is a reply to message #61836]

Fri, 08 August 2008 09:07

matthias.demuzere
Messages: 32
Registered: January 2006

Member

Hi,

Thank you!
I the meanwhile I found this link, with the exact same question (and
answer):
http://www.dfanning.com/math_tips/underflow.html

Is there also a possibility to add double precision (with this "d") to
an array? And it seems that I have many more problems with my
calculations, because I get some more messages about underflow and
overflow.

Thereby 2 more questions:
- Would there be a solution to solve all these in ones? Like adding a
statement somewhere to work in double precision in any of the
calculations?
- Is there an easy way to see where exactly (in a sequence of
calculations) where it all goes wrong?

Thank you!
Matthias

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[Message index]

		Re: exp() infinity By: mankoff on Fri, 08 August 2008 09:52
		Re: exp() infinity By: Jean H. on Fri, 08 August 2008 09:06
		Re: exp() infinity By: matthias.demuzere on Fri, 08 August 2008 09:07
		Re: exp() infinity By: Foldy Lajos on Fri, 08 August 2008 08:57

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