function_t Derived Type

type, public :: function_t

Type to store and evaluate parsed expressions

Variables

str root

Constructor

function_t

Type-Bound Procedures

eval

Components

Type	Visibility	Attributes		Name		Initial
character(len=:),	public,	allocatable	::	str
class(node_t),	public,	allocatable	::	root

Constructor

public interface function_t

Constructors for function_t

private function newFunction(str) result(self)

Constructor for function_t

Arguments

Type Intent Optional Attributes Name

character(len=*), intent(in) :: str
Character to parse into function

Return Value type(function_t)

New function_t

Type-Bound Procedures

generic, public :: eval => evalR, evalZ

private function evalR(self, a) result(o)

Evaluate a function with given arguments

Arguments

Type	Intent	Optional	Attributes		Name
class(function_t),	intent(inout)			::	self	Function to evaluate
real(kind=wp),	intent(in),		dimension(:)	::	a	Argument values

Return Value real(kind=wp)

Resultant value

private function evalZ(self, a) result(o)

Evaluate a function with given arguments

Arguments

Type	Intent	Optional	Attributes		Name
class(function_t),	intent(inout)			::	self	Function to evaluate
complex(kind=wp),	intent(in),		dimension(:)	::	a	Argument values

Return Value complex(kind=wp)

Resultant value

All Derived Types

abs_t acos_t ad_t add_t asin_t atan_t biCGSTAB_t config_t conjugateGradient_t cos_t cubicSpline_t div_t element_t exp_t function_t gaussSeidel_t genericNode_t group_t imag_t iterator_t jacobi_t linearSpline_t lineSearch_t log10_t log_t mesh_t mul_t neg_t node_t node_t nodeStack_t obj_t objN_t pow_t quat_t real_t sin_t solver_t SOR_t sparse_t spline_t spvec_t sqrt_t sub_t tan_t test_t testN_t token_t var_t