All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Groups
grad::FuncAtan Class Reference

#include <gradient.h>

Collaboration diagram for grad::FuncAtan:

Static Public Member Functions

static scalar_func_type f (scalar_func_type u)
static scalar_deriv_type df_du (scalar_func_type u)

Static Public Attributes

static const bool bVectorize = false

Detailed Description

Definition at line 2025 of file gradient.h.

Member Function Documentation

static scalar_deriv_type grad::FuncAtan::df_du ( scalar_func_type  u)

Definition at line 2033 of file gradient.h.

2033  {
2034  return 1. / (1. + u * u);
2035  }
static scalar_func_type grad::FuncAtan::f ( scalar_func_type  u)

Definition at line 2029 of file gradient.h.

References grad::atan().

2029  {
2030  return atan(u);
2031  }
GradientExpression< UnaryExpr< FuncAtan, Expr > > atan(const GradientExpression< Expr > &u)
Definition: gradient.h:2985

Here is the call graph for this function:

Member Data Documentation

const bool grad::FuncAtan::bVectorize = false

Definition at line 2027 of file gradient.h.

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