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Re: [Gm2] procedure TRUNC


From: Gaius Mulley
Subject: Re: [Gm2] procedure TRUNC
Date: Mon, 01 Nov 2010 21:34:53 +0000
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/23.2 (gnu/linux)

Duke Normandin <address@hidden> writes:

> Hello list....
>
> Am I correct in stating that TRUNCing a REAL always results in a
> CARDINAL?

Hi Duke,

yes this is true for PIM2, PIM3 and ISO but not for PIM4.  This was
historical as the machine built for pim4 didn't support CARDINAL (iirc)
- so some of the library interfaces changed.

there are other normal library modules such as:

gm2-libs-pim/FloatingUtilities

or

gm2-libs-iso/RealMath 

which provide INTEGER versions.

http://www.nongnu.org/gm2/gm2.html

regards,
Gaius




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