| title |
<cmath> | Microsoft Docs |
| ms.custom |
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| ms.date |
11/04/2016 |
| ms.reviewer |
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| ms.suite |
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| ms.technology |
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| ms.tgt_pltfrm |
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| ms.topic |
article |
| f1_keywords |
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| dev_langs |
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| helpviewer_keywords |
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| ms.assetid |
80df1dba-60ca-4918-9c2e-fbf446eaa7d6 |
| caps.latest.revision |
17 |
| author |
corob-msft |
| ms.author |
corob |
| manager |
ghogen |
Includes the Standard C library header <math.h> and adds the associated names to the std namespace.
Remarks
Including this header ensures that the names declared using external linkage in the Standard C library header are declared in the std namespace.
Header Files Reference
C++ Standard Library Overview
Thread Safety in the C++ Standard Library