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[PATCH] C++ math constants

From: Ulrich Drepper <drepper at gmail dot com>
To: "libstdc++ at gcc dot gnu dot org" <libstdc++ at gcc dot gnu dot org>, GCC Patches <gcc-patches at gcc dot gnu dot org>
Date: Thu, 21 Feb 2013 11:32:54 -0500
Subject: [PATCH] C++ math constants

How about the attached file as a start for <ext/math>.  I used the
constexpr approach (instead of function calls) and replicated the
constants that are available in <math.h> in Unix.

What other constants to add?

Attachment: math
Description: Binary data

Follow-Ups:
- Re: [PATCH] C++ math constants
  - From: Daniel Krügler
- Re: [PATCH] C++ math constants
  - From: Alec Teal

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