OpenNN::PerformanceFunctional::SecondOrderEvaluation Struct Reference

#include <performance_functional.h>

List of all members.

Public Attributes

double performance
Vector< double > gradient
Matrix< double > Hessian


Detailed Description

Set of evaluation value, gradient vector and Hessian matrix of the peformance function. A method returning this structure might be implemented more efficiently than the performance, gradient and Hessian methods separately.

Definition at line 117 of file performance_functional.h.


Member Data Documentation

Performance function evaluation.

Definition at line 121 of file performance_functional.h.

Performance function gradient vector.

Definition at line 125 of file performance_functional.h.

Performance function Hessian matrix.

Definition at line 129 of file performance_functional.h.


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

Generated on Sun Aug 26 11:58:19 2012 for OpenNN by  doxygen 1.5.9