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From: Georg Bauhaus <sb463ba@l1-hrz.uni-duisburg.de>
Newsgroups: comp.lang.ada
Subject: Re: What is faster Ada or C?
Date: Fri, 7 Dec 2001 16:45:36 +0000 (UTC)
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Date: 2001-12-07T16:45:36+00:00
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Jacob Sparre Andersen <sparre@nbi.dk> wrote:
 
: * Why are the two programs below not equivalent?
: * How can I get the Ada program to run as fast as the C++
: program?
 
: with Ada.Numerics.Generic_Elementary_Functions;
: #include <math.h>

do the two sqrts in effect refer to the same routines?

:   Ada.Text_IO.Put_Line ("X = " & Scalar'Image (X));
 
:   cout << x << endl;

have you tried with redirection to a null device,
or with no output? (terminal I/O might really slow thing
down.)


Georg