Re: PrivInf

From: (wrong string) érard Meunier <"Gérard>
Date: Mon, 13 Sep 2004 18:40:09 +0200

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>MODULE PrivInf;
>VAR r: REAL;
>BEGIN
>r := MAX(REAL) / INF
>END PrivInf.
>
>should - and before the last OMS update to BlackBox did - assign the value
>0 to variable r.
>Today I recognized that trying to compile this module results in a
>compiler error: "number to large".
>So, did anything go wrong somewhere, or am I wrong?

Even more strange:

MODULE PrivInf;

 VAR

  q, r: REAL;

 BEGIN (*PrivInf*)
  q := 3.402823466385288E38 / INF;
  r := 3.402823466385289E38 / INF;
 END PrivInf.

q compiles but not r. Why?

Regards.

Gérard

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Received on Mon Sep 13 2004 - 18:40:09 UTC

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