CODEWITHSUNDEEP
c++visual-studio-2012c++11
aardvarkk
aardvarkk

Reputation: 15986

Where are round(), rint() (and so on) C++ functions in Visual Studio 2012?

These pages:

http://www.cplusplus.com/reference/cmath/round/

http://www.cplusplus.com/reference/cmath/rint/

imply that these functions are part of C++11, and Visual Studio 2012 seems to support basically everything in C++11... so where the heck are the rounding functions (not to mention the other additional math functions)?!

I know all about rolling my own rounding function, but it just seems ridiculous at this point. Am I just missing something here and there's some special combination of std:: and tr1:: or another header file to get access to these?

Upvotes: 6

Views: 3758

Answers (1)

Lightness Races in Orbit
Lightness Races in Orbit

Reputation: 385295

As you say, VS2012 supports "basically everything" from C++11, but that is not the same as "everything".

These functions were added in VS2013 which, for the record, still doesn't support "everything".

Upvotes: 8

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