<ratio>

Backports related to Standard header <ratio>

#include <cxxomfort/ratio.hpp>

(or automatically by including <cxxomfort/backports.hpp> / <cxxomfort/cxxomfort.hpp>)

Interfaces

The following interfaces are provided by this header:

• std::ratio
• ratio_equal , ratio_not_equal
• ratio_less , ratio_greater
• The SI prefix names such as milli .

SI prefixes

C++11 <ratio> also provides a number of convenience typedefs representing SI ratio/factor prefixes such as mega or centi . Some of those names are also exposed by cxxomfort:

• atto , femto , pico , nano , micro , milli , enti , deci
• deca , hecto , kilo , mega , giga , tera , peta , exa

As of this release the prefixes higher than 10^18 or smaller than 10^-18, such as yotta , are not provided.

See Also

See also

header/ratio @ cppreference (cppreference)