std Namespace Reference

Classes
struct	hash< libMesh::FEType >
struct	hash< libMesh::Point >
struct	multiplies< boost::multiprecision::float128 >
struct	plus< boost::multiprecision::float128 >

Functions
	LIBMESH_FLOAT128_UNARY (sqrt) LIBMESH_FLOAT128_UNARY(exp) LIBMESH_FLOAT128_UNARY(log) LIBMESH_FLOAT128_UNARY(log10) LIBMESH_FLOAT128_UNARY(sin) LIBMESH_FLOAT128_UNARY(cos) LIBMESH_FLOAT128_UNARY(tan) LIBMESH_FLOAT128_UNARY(asin) LIBMESH_FLOAT128_UNARY(acos) LIBMESH_FLOAT128_UNARY(atan) LIBMESH_FLOAT128_UNARY(sinh) LIBMESH_FLOAT128_UNARY(cosh) LIBMESH_FLOAT128_UNARY(tanh) LIBMESH_FLOAT128_UNARY(abs) LIBMESH_FLOAT128_UNARY(fabs) LIBMESH_FLOAT128_UNARY(ceil) LIBMESH_FLOAT128_UNARY(floor) inline boost
boost::multiprecision::float128	real (const boost::multiprecision::float128 in)
boost::multiprecision::float128	imag (const boost::multiprecision::float128)
	LIBMESH_FLOAT128_MATH_BOOL (isinf) LIBMESH_FLOAT128_MATH_BOOL(isnan) inline boost
	LIBMESH_FLOAT128_BINARY (pow) LIBMESH_FLOAT128_BINARY(atan2) LIBMESH_FLOAT128_BINARY(fmod) inline boost
	LIBMESH_FLOAT128_UNARY (trunc) LIBMESH_FLOAT128_UNARY(round) LIBMESH_FLOAT128_UNARY(log1p) inline long long llround(const boost
	LIBMESH_DEFINE_BOTH_MAX_MIN (long double, double) LIBMESH_DEFINE_BOTH_MAX_MIN(long double
float	LIBMESH_DEFINE_BOTH_MAX_MIN (double, float) LIBMESH_DEFINE_BOTH_MAX_MIN(libMesh
std::ostream &	operator<< (std::ostream &os, const PetscScalar in)
template<typename T >
auto	norm (const libMesh::TypeVector< T > &vector) -> decltype(std::norm(T()))

Function Documentation

imag()

boost::multiprecision::float128 std::imag ( const boost::multiprecision::float128  )

inline

Definition at line 88 of file float128_shims.h.

Referenced by libMesh::libmesh_imag(), libMesh::libmesh_isinf(), libMesh::libmesh_isnan(), line_print(), libMesh::PetscVector< libMesh::Number >::localize_to_one(), main(), libMesh::TypeTensor< T >::operator<(), libMesh::TypeVector< Real >::operator<(), libMesh::TypeVector< Real >::operator<=(), libMesh::TypeTensor< T >::operator>(), libMesh::TypeVector< Real >::operator>(), libMesh::TypeVector< Real >::operator>=(), libMesh::SparseMatrix< ValOut >::print(), libMesh::NumericVector< Number >::print(), and libMesh::ExodusII_IO::write_nodal_data().

{
  return 0;
}

LIBMESH_DEFINE_BOTH_MAX_MIN() [1/2]

std::LIBMESH_DEFINE_BOTH_MAX_MIN	(	long	double,
		double
	)

LIBMESH_DEFINE_BOTH_MAX_MIN() [2/2]

float std::LIBMESH_DEFINE_BOTH_MAX_MIN	(	double	,
		float
	)

Definition at line 41 of file libmesh_augment_std_namespace.h.

{ return ::fabs(a); }

LIBMESH_FLOAT128_BINARY()

std::LIBMESH_FLOAT128_BINARY

(

pow

)

Definition at line 132 of file float128_shims.h.

References libMesh::Utility::pow().

{
  return boost::multiprecision::pow(in1, in2);
}

LIBMESH_FLOAT128_MATH_BOOL()

std::LIBMESH_FLOAT128_MATH_BOOL

(

isinf

)

Definition at line 116 of file float128_shims.h.

{
#ifdef BOOST_MP_USE_QUAD
  return __modfq(in.backend().value(), &intpart->backend().value());
#elif defined(BOOST_MP_USE_FLOAT128)
  return modfq(in.backend().value(), &intpart->backend().value());
#endif
}

LIBMESH_FLOAT128_UNARY() [1/2]

std::LIBMESH_FLOAT128_UNARY

(

sqrt

)

Definition at line 56 of file float128_shims.h.

{
  return in * in;
}

LIBMESH_FLOAT128_UNARY() [2/2]

std::LIBMESH_FLOAT128_UNARY

(

trunc

)

const

Definition at line 150 of file float128_shims.h.

{
  return boost::multiprecision::llround(in);
}

norm()

template<typename T >

auto std::norm

(

const libMesh::TypeVector< T > &

vector

)

-> decltype(std::norm(T()))

Definition at line 1206 of file type_vector.h.

Referenced by libMesh::TensorTools::norm_sq(), and libMesh::TypeVector< Real >::unit().

{
  // Yea I agree it's dumb that the standard returns the square of the Euclidean norm
  return vector.norm_sq();
}

operator<<()

std::ostream& std::operator<< ( std::ostream &  os, const PetscScalar  in  )

inline

Definition at line 124 of file petsc_macro.h.

{
  os << (boost::multiprecision::float128(in));
  return os;
}

real()

boost::multiprecision::float128 std::real ( const boost::multiprecision::float128  in )

inline

Definition at line 82 of file float128_shims.h.

Referenced by libMesh::RBEIMConstruction::apply_normalization_to_solution_snapshots(), libMesh::RBEIMEvaluation::get_eim_error_indicator(), libMesh::libmesh_isinf(), libMesh::libmesh_isnan(), libMesh::libmesh_real(), line_print(), libMesh::PetscVector< libMesh::Number >::localize_to_one(), libMesh::TypeTensor< T >::operator<(), libMesh::TypeVector< Real >::operator<(), libMesh::TypeVector< Real >::operator<=(), libMesh::TypeTensor< T >::operator>(), libMesh::TypeVector< Real >::operator>(), libMesh::TypeVector< Real >::operator>=(), libMesh::SparseMatrix< ValOut >::print(), libMesh::NumericVector< Number >::print(), libMesh::FrequencySystem::set_frequencies_by_range(), InfFERadialTest::testRefinement(), libMesh::RBConstruction::train_reduced_basis_with_POD(), and libMesh::ExodusII_IO::write_nodal_data().

{
  return in;
}