cadabra::NInterpolatingFunction Class Reference

Description

An object representing a one-variable function (for now), which is computed from an interpolation of numerical data points.

FIXME: generalise to functions of more than one variable.

#include <NInterpolatingFunction.hh>

Public Member Functions
	NInterpolatingFunction ()
std::complex< double >	evaluate (double) const
std::pair< double, double >	range () const

Public Attributes
Ex	var
NTensor	var_values
NTensor	fun_values

Private Member Functions
size_t	find_interval (double) const
void	compute_slopes () const

Private Attributes
NTensor	slope_values
size_t	last_index
bool	precomputed

Constructor & Destructor Documentation

NInterpolatingFunction()

NInterpolatingFunction::NInterpolatingFunction

(

)

Member Function Documentation

compute_slopes()

void NInterpolatingFunction::compute_slopes ( ) const

private

evaluate()

std::complex< double > NInterpolatingFunction::evaluate

(

double

v

)

const

find_interval()

size_t NInterpolatingFunction::find_interval ( double  v ) const

private

range()

std::pair< double, double > NInterpolatingFunction::range

(

)

const

Member Data Documentation

fun_values

NTensor cadabra::NInterpolatingFunction::fun_values

last_index

size_t cadabra::NInterpolatingFunction::last_index

mutableprivate

precomputed

bool cadabra::NInterpolatingFunction::precomputed

mutableprivate

slope_values

NTensor cadabra::NInterpolatingFunction::slope_values

mutableprivate

var

Ex cadabra::NInterpolatingFunction::var

var_values

NTensor cadabra::NInterpolatingFunction::var_values

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The documentation for this class was generated from the following files:

• core/NInterpolatingFunction.hh
• core/NInterpolatingFunction.cc