FunctionNorm.FunctionNorm Class Reference

Inheritance diagram for FunctionNorm.FunctionNorm:

Collaboration diagram for FunctionNorm.FunctionNorm:

Public Member Functions
def	__init__ (self, fn, invfn, vmin=None, vmax=None, clip=False)
def	__call__ (self, value, clip=None)
def	inverse (self, value)
def	autoscale (self, A)
def	autoscale_None (self, A)

Public Attributes
	fn
	invfn
	vmin
	vmax

Private Member Functions
def	_transform_vmin_vmax (self)

Private Attributes
	_lower

Detailed Description

Normalize a given value to the ``[0, 1]`` interval with a power-law
scaling. This will clip any negative data points to 0.

Definition at line 14 of file FunctionNorm.py.

Constructor & Destructor Documentation

__init__()

def FunctionNorm.FunctionNorm.__init__	(		self,
			fn,
			invfn,
			vmin = None,
			vmax = None,
			clip = False
	)

Definition at line 19 of file FunctionNorm.py.

Member Function Documentation

__call__()

def FunctionNorm.FunctionNorm.__call__	(		self,
			value,
			clip = None
	)

Definition at line 24 of file FunctionNorm.py.

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_transform_vmin_vmax()

def FunctionNorm.FunctionNorm._transform_vmin_vmax (   self )

private

Calculates vmin and vmax in the transformed system.

Definition at line 51 of file FunctionNorm.py.

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autoscale()

def FunctionNorm.FunctionNorm.autoscale	(		self,
			A
	)

Set *vmin*, *vmax* to min, max of *A*.

Definition at line 72 of file FunctionNorm.py.

autoscale_None()

def FunctionNorm.FunctionNorm.autoscale_None	(		self,
			A
	)

Definition at line 80 of file FunctionNorm.py.

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inverse()

def FunctionNorm.FunctionNorm.inverse	(		self,
			value
	)

Definition at line 59 of file FunctionNorm.py.

Member Data Documentation

_lower

FunctionNorm.FunctionNorm._lower

private

Definition at line 57 of file FunctionNorm.py.

fn

FunctionNorm.FunctionNorm.fn

Definition at line 21 of file FunctionNorm.py.

invfn

FunctionNorm.FunctionNorm.invfn

Definition at line 22 of file FunctionNorm.py.

vmax

FunctionNorm.FunctionNorm.vmax

Definition at line 77 of file FunctionNorm.py.

vmin

FunctionNorm.FunctionNorm.vmin

Definition at line 76 of file FunctionNorm.py.

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

• /home/webadmin/src/fosite/src/tools/plot/FunctionNorm.py