C2Function Class Reference

Inheritance diagram for C2Function:

List of all members.

---

Detailed Description

Provides support for the entire C2Function hierarchy.

Definition at line 88 of file C2Functions.py.

Public Member Functions
def	__init__
def	__str__
def	SetName
def	value_with_derivatives
	get the value of the function, and its first & second derivative
def	__call__
def	apply
def	find_root
def	SetDomain
	Set the domain of the function to (xmin, xmax). Mostly, the domain is informative, and used by other functions to figure out where the function should be applied. many functions can be evaluated without error outside their marked domain. However, some functions for which it is wrong to do so (InterpolatingFunction, e.g.) will raise an exception.
def	GetDomain
	get a tuple of the domain of the function
def	compose
	return the value of self(inner_function(x)) without explicitly creating a composed function
def	convert_arg
	utility to make sure python constants get converted to C2Constant objects in subclasses
def	__add__
	Python operator to return a function self +right.
def	__sub__
	Python operator to return a function self -right.
def	__mul__
	Python operator to return a function self *right.
def	__div__
	Python operator to return a function self /right.
def	__pow__
	Python operator to return a function self ^right.
def	partial_integrals
	For points in recur_data, compute {} .
def	SetSamplingGrid
	give a C2Function hints about interesting points to sample for integration, etc.
def	GetSamplingGrid
	Extract the list of 'interesting' points from the sampling grid which lie in the requested domain, including q point at each endpoint.
def	integral
	return the definite integral from xmin to xmax of this function using our sampling_grid for hints.
def	NormalizedFunction
	return a new C2Function which has integral norm on (xmin, xmax )
def	SquareNormalizedFunction
	return a new C2Function which has square-integral norm on (xmin, xmax ) with weight function weight
Public Attributes
	xMax
	xMin
	sampling_grid
	name
	total_func_evals
Static Public Attributes
string	ClassName = 'C2Function'
string	name = 'Unnamed'

---

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

• C2Functions.py

---