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Re: histogram produces extra bin in 64-bit IDL 8.0 [message #76024 is a reply to message #76023]

Fri, 13 May 2011 07:28

Foldy Lajos
Messages: 268
Registered: October 2001

Senior Member

On Fri, 13 May 2011, Paulo Penteado wrote:

> That is what I was thinking, considering both results to be normal and
> expected. But I was wondering what changed between versions.

I guess x86 uses the x87 floating point coprocessor with 80 bit precision,
while x86_64 uses SSE2 with 64 bit precision.

regards,
Lajos

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[Message index]

		Re: histogram produces extra bin in 64-bit IDL 8.0 By: David Fanning on Fri, 13 May 2011 07:50
		Re: histogram produces extra bin in 64-bit IDL 8.0 By: Foldy Lajos on Fri, 13 May 2011 07:28
		Re: histogram produces extra bin in 64-bit IDL 8.0 By: EddE on Fri, 13 May 2011 07:27
		Re: histogram produces extra bin in 64-bit IDL 8.0 By: penteado on Fri, 13 May 2011 07:13
		Re: histogram produces extra bin in 64-bit IDL 8.0 By: David Fanning on Fri, 13 May 2011 07:08
		Re: histogram produces extra bin in 64-bit IDL 8.0 By: war on Wed, 18 May 2011 08:04

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