axom::numerics::floating_point_limits< T > Struct Template Reference

Traits class for floating point types to query limit information. The floating_point_limits class is traits class providing a standardized and portable way to query the following information on either host/device: More...

#include </home/docs/checkouts/readthedocs.org/user_builds/axom/checkouts/develop/src/axom/core/numerics/floating_point_limits.hpp>

Public Member Functions
	AXOM_STATIC_ASSERT_MSG (std::is_floating_point< T >::value, "floating_point_limits< T > must be used with a floating type!")

Detailed Description

template<typename T>
struct axom::numerics::floating_point_limits< T >

Traits class for floating point types to query limit information. The floating_point_limits class is traits class providing a standardized and portable way to query the following information on either host/device:

• lowest() – returns the lowest finite value
• min() – returns the smallest finite value
• max() – returns the largest finite value
• epsilon() – returns difference between 1.0 and the next value

Template Parameters

T	the floating point type, e.g., float, double, or long double.

Member Function Documentation

AXOM_STATIC_ASSERT_MSG()

template<typename T >

axom::numerics::floating_point_limits< T >::AXOM_STATIC_ASSERT_MSG	(	std::is_floating_point< T >::value	,
		"floating_point_limits< T > must be used with a floating type!"
	)

---

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

• /home/docs/checkouts/readthedocs.org/user_builds/axom/checkouts/develop/src/axom/core/numerics/floating_point_limits.hpp