walberla::math::SqrtTrait< T > Struct Template Reference

Detailed Description

template<typename T>
struct walberla::math::SqrtTrait< T >

Base template for the SqrtTrait class.

The SqrtTrait template evaluates the return type of the std::sqrt function depending on the type of the argument. In case of an integral data type, the return value of the std::sqrt function is double, whereas the return type is float for single precision arguments and long double for long double precision arguments.

Template argument T	Type
float	float
integral data types and double	double
long double	long double

#include <SqrtTrait.h>

Public Types
using	Type = double
	Return type of std::sqrt for integral and double arguments. More...

Member Typedef Documentation

Type

template<typename T >

using walberla::math::SqrtTrait< T >::Type = double

Return type of std::sqrt for integral and double arguments.

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The documentation for this struct was generated from the following file:

• /builds/administration/walberla-website/walberla/src/core/math/SqrtTrait.h