grad::FuncPow Class Reference

#include <gradient.h>

Collaboration diagram for grad::FuncPow:

Static Public Member Functions
static scalar_func_type	f (scalar_func_type u, scalar_func_type v)
static scalar_deriv_type	df_du (scalar_func_type u, scalar_func_type v)
static scalar_deriv_type	df_dv (scalar_func_type u, scalar_func_type v)

Static Public Attributes
static const bool	bVectorize = false

Detailed Description

Definition at line 1816 of file gradient.h.

Member Function Documentation

static scalar_deriv_type grad::FuncPow::df_du ( scalar_func_type  u, scalar_func_type  v  )

inlinestatic

Definition at line 1824 of file gradient.h.

References grad::pow().

                                                                           {
        return v * pow(u, v - 1.);
    }

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static scalar_deriv_type grad::FuncPow::df_dv ( scalar_func_type  u, scalar_func_type  v  )

inlinestatic

Definition at line 1828 of file gradient.h.

References grad::log(), and grad::pow().

                                                                           {
        return pow(u, v) * log(u);
    }

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static scalar_func_type grad::FuncPow::f ( scalar_func_type  u, scalar_func_type  v  )

inlinestatic

Definition at line 1820 of file gradient.h.

References grad::pow().

                                                                      {
        return pow(u, v);
    }

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Member Data Documentation

const bool grad::FuncPow::bVectorize = false

static

Definition at line 1818 of file gradient.h.

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

• gradient.h