Blender V2.61 - r43446
Classes | Functions

LU_HELPER.h File Reference

#include <cmath>
#include <algorithm>

Go to the source code of this file.

Classes

struct  sLU

Functions

int isNonsingular (sLU LU_)
sLU computeLU (float a[3][3])
void solveLU3x3 (sLU &A, float x[3], float b[3])

Detailed Description

Definition in file LU_HELPER.h.


Function Documentation

sLU computeLU ( float  a[3][3])

Definition at line 15 of file LU_HELPER.cpp.

References abs(), i, min, p, sLU::piv, sLU::pivsign, and sLU::values.

Referenced by WTURBULENCE::computeEigenvalues(), and WTURBULENCE::stepTurbulenceFull().

int isNonsingular ( sLU  LU_)
void solveLU3x3 ( sLU A,
float  x[3],
float  b[3] 
)

Definition at line 93 of file LU_HELPER.cpp.

References i, isNonsingular(), sLU::piv, and sLU::values.

Referenced by WTURBULENCE::stepTurbulenceFull().