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lahey compiler and Intel compiler's floating-point operations are different? (CALPUFF)

jinuk86
Beginner
‎03-20-2011 09:35 AM
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TimP
Honored Contributor III
‎03-20-2011 01:31 PM
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There have been a variety of Lahey compilers over the years, just as there has been evolution among Intel compilers. Intel 32-bit compiler, before version 11.0, defaulted to "IA32" x87 code (no SSE, double precision evaluation of expressions), as did the most recent Lahey 32-bit Windows compilers which I've seen. Read your documentation; don't ask us to guess what you have in mind.
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