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integer operations in IDL [message #43034] Thu, 10 March 2005 11:21
Dan Larson is currently offline  Dan Larson
Messages: 21
Registered: March 2002
Junior Member
hello -

there are integer operations in windows API which I find really speed
calculations on large data sets, for example UInt32x32To64

The UInt32x32To64 function multiplies two unsigned 32-bit integers,
returning an unsigned 64-bit integer result. The function performs
optimally on 32-bit Windows.

Is there anything comprable in IDL? Or does anyone have a suggestion
on how to implement it?

thanks,
Dan Larson
Albert Einstein College of Medicine

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