Base class containing the parameters for the gradient_descent. More...

Inheritance diagram for gradient_descent::gradient_descent_test_class:

Public Member Functions
procedure	chi2 (this, chi2)
	Compute the χ^2 value and the gradients.

class(gradient_descent_test_class) function, pointer	gradient_descent_test_construct ()
	Construct a gradient_descent_test_class.

Public Member Functions inherited from gradient_descent::gradient_descent_class
procedure	chi2 (this, chi2)
	Compute the χ^2 value and the gradients.

procedure	minimize (this)
	Gradient descent to minimize the χ^2 function.

FINAL	gradient_descent_destruct (this)
	Deconstruct a gradient_descent_test_class object.

Additional Inherited Members
Public Attributes inherited from gradient_descent::gradient_descent_class
real(rprec)	step
	Step size to use.

real(rprec)	tolarance
	Minimization tolarance.

real(rprec), dimension(:), pointer	x_var => null()
	Variables.

Detailed Description

Base class containing the parameters for the gradient_descent.

Member Function/Subroutine Documentation

procedure gradient_descent::gradient_descent_test_class::chi2	(	class (gradient_descent_test_class), intent(in)	this,
		real (rprec), dimension(:), intent(out)	chi2
	)

Compute the χ^2 value and the gradients.

This method should not be called directly and needs to be overloaded in a subclass.

Parameters

[in]	this	A gradient_descent_context instance.
[out]	chi2	The χ^2 value and the gradients.

class (gradient_descent_test_class) function, pointer gradient_descent::gradient_descent_test_class::gradient_descent_test_construct

Allocates memory and initializes a gradient_descent_test_class object.

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