gradFDerivative.C File Reference

#include "MappedGridOperators.h"
#include "xD.h"

Include dependency graph for gradFDerivative.C:

Macros
#define	ND(n, d)   ((n)+componentLength*(d))
#define	DERIVATIVE(type)
#define	h21(n)   h21c[n]
#define	h41(n)   h41c[n]

Functions
void	gradFDerivative (const realMappedGridFunction &ugf, RealDistributedArray &derivative, const Index &I1, const Index &I2, const Index &I3, const Index &N, MappedGridOperators &mgop)

Macro Definition Documentation

#define DERIVATIVE

(

type

)

Value:

if( numberOfComponents==0 ) \
{ \
  derivative(I1,I2,I3,0)=UX ## type(I1,I2,I3,0);   \
  derivative(I1,I2,I3,1)=UY ## type(I1,I2,I3,0);   \
  if( numberOfDimensions==3 )                 \
    derivative(I1,I2,I3,2)=UZ ## type(I1,I2,I3,0); \
} \
else \
{  \
  for( n=N.getBase(); n<=N.getBound(); n++ ) \
  { \
    derivative(I1,I2,I3,ND(n,0))=UX ## type(I1,I2,I3,n);   \
    derivative(I1,I2,I3,ND(n,1))=UY ## type(I1,I2,I3,n);   \
    if( numberOfDimensions==3 )                 \
     derivative(I1,I2,I3,ND(n,2))=UZ ## type(I1,I2,I3,n); \
  } \
}

Referenced by gradFDerivative().

#define h21

(

n

)

h21c[n]

#define h41

(

n

)

h41c[n]

#define ND	(		n,
			d
	)		((n)+componentLength*(d))

Function Documentation

void gradFDerivative	(	const realMappedGridFunction &	ugf,
		RealDistributedArray &	derivative,
		const Index &	I1,
		const Index &	I2,
		const Index &	I3,
		const Index &	N,
		MappedGridOperators &	mgop
	)

References assert, DERIVATIVE, MappedGridOperators::dx, doubleMappedGridFunction::getComponentDimension(), doubleMappedGridFunction::getNumberOfComponents(), MappedGrid::inverseCenterDerivative(), MappedGrid::inverseVertexDerivative(), MappedGrid::isAllVertexCentered(), MappedGridOperators::isRectangular(), GenericMappedGridOperators::mappedGrid, MappedGrid::numberOfDimensions(), GenericMappedGridOperators::orderOfAccuracy, R, MappedGridOperators::urp, MappedGridOperators::usp, and MappedGridOperators::utp.

Referenced by MappedGridOperators::updateDerivativeFunctions().