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Bug in ISHFT? [message #39658]

Sun, 30 May 2004 18:59

Craig Markwardt
Messages: 1869
Registered: November 1996

Senior Member

Would anybody call this a bug in IDL?

IDL> print, ishft(6UL,40UL)
1536
IDL> print, ishft(6UL,8UL)
1536

ISHFT only seems to handle integers up to 32 bits, and then wraps
around.

Craig

IDL> print, !version
{ x86 linux unix linux 6.0 Jun 27 2003 32 64}

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Craig B. Markwardt, Ph.D. EMAIL: craigmnet@REMOVEcow.physics.wisc.edu
Astrophysics, IDL, Finance, Derivatives | Remove "net" for better response
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