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libsst/libsst-math/SST_Vec4d.c
James Russell eca1e8c458 Initial commit
2026-04-03 00:22:39 -05:00

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/*
AUTOMATICALLY GENERATED FILE - DO NOT EDIT!
Please change MatrixNxN.py and re-run it
*/
/* Generated with ./VectorN.py n = 4, TYPE = double */
#include <float.h>
#include <math.h>
#include <pstdbool.h>
#include <stdio.h>
#include <stdlib.h>
#include <SST/SST_Build.h>
#include <SST/SST_Vec4.h>
void SST_Math_Vec4dAdd(const SST_Vec4d* RESTRICT _A, const SST_Vec4d* RESTRICT _B, SST_Vec4d* RESTRICT _out)
{
SST_ASSUME_ALIGNED(_A,16);
SST_ASSUME_ALIGNED(_B,16);
SST_ASSUME_ALIGNED(_out,16);
_out->v[0] = _A->v[0] + _B->v[0];
_out->v[1] = _A->v[1] + _B->v[1];
_out->v[2] = _A->v[2] + _B->v[2];
_out->v[3] = _A->v[3] + _B->v[3];
}
/******************************************************************************/
void SST_Math_Vec4dAddLocal(SST_Vec4d* RESTRICT _A, const SST_Vec4d* RESTRICT _B)
{
SST_ASSUME_ALIGNED(_A,16);
SST_ASSUME_ALIGNED(_B,16);
_A->v[0] += _B->v[0];
_A->v[1] += _B->v[1];
_A->v[2] += _B->v[2];
_A->v[3] += _B->v[3];
}
/******************************************************************************/
void SST_Math_Vec4dSubtract(const SST_Vec4d* RESTRICT _A, const SST_Vec4d* RESTRICT _B, SST_Vec4d* RESTRICT _out)
{
SST_ASSUME_ALIGNED(_A,16);
SST_ASSUME_ALIGNED(_B,16);
SST_ASSUME_ALIGNED(_out,16);
_out->v[0] = _A->v[0] - _B->v[0];
_out->v[1] = _A->v[1] - _B->v[1];
_out->v[2] = _A->v[2] - _B->v[2];
_out->v[3] = _A->v[3] - _B->v[3];
}
/******************************************************************************/
void SST_Math_Vec4dSubtractLocal(SST_Vec4d* RESTRICT _A, const SST_Vec4d* RESTRICT _B)
{
SST_ASSUME_ALIGNED(_A,16);
SST_ASSUME_ALIGNED(_B,16);
_A->v[0] -= _B->v[0];
_A->v[1] -= _B->v[1];
_A->v[2] -= _B->v[2];
_A->v[3] -= _B->v[3];
}
/******************************************************************************/
void SST_Math_Vec4dMultiply(const SST_Vec4d* RESTRICT _A, const SST_Vec4d* RESTRICT _B, SST_Vec4d* RESTRICT _out)
{
SST_ASSUME_ALIGNED(_A,16);
SST_ASSUME_ALIGNED(_B,16);
SST_ASSUME_ALIGNED(_out,16);
_out->v[0] = _A->v[0] * _B->v[0];
_out->v[1] = _A->v[1] * _B->v[1];
_out->v[2] = _A->v[2] * _B->v[2];
_out->v[3] = _A->v[3] * _B->v[3];
}
/******************************************************************************/
void SST_Math_Vec4dMultiplyLocal(SST_Vec4d* RESTRICT _A, const SST_Vec4d* RESTRICT _B)
{
SST_ASSUME_ALIGNED(_A,16);
SST_ASSUME_ALIGNED(_B,16);
_A->v[0] *= _B->v[0];
_A->v[1] *= _B->v[1];
_A->v[2] *= _B->v[2];
_A->v[3] *= _B->v[3];
}
/******************************************************************************/
void SST_Math_Vec4dScale(const SST_Vec4d* RESTRICT _A, const double k, SST_Vec4d* RESTRICT _out)
{
SST_ASSUME_ALIGNED(_A,16);
SST_ASSUME_ALIGNED(_out,16);
_out->v[0] = _A->v[0] * k;
_out->v[1] = _A->v[1] * k;
_out->v[2] = _A->v[2] * k;
_out->v[3] = _A->v[3] * k;
}
/******************************************************************************/
void SST_Math_Vec4dScaleLocal(SST_Vec4d* RESTRICT _A, const double k)
{
SST_ASSUME_ALIGNED(_A,16);
_A->v[0] *= k;
_A->v[1] *= k;
_A->v[2] *= k;
_A->v[3] *= k;
}
/******************************************************************************/
void SST_Math_Vec4dDivide(const SST_Vec4d* RESTRICT _A, const SST_Vec4d* RESTRICT _B, SST_Vec4d* RESTRICT _out)
{
SST_ASSUME_ALIGNED(_A,16);
SST_ASSUME_ALIGNED(_B,16);
SST_ASSUME_ALIGNED(_out,16);
_out->v[0] = _A->v[0] / _B->v[0];
_out->v[1] = _A->v[1] / _B->v[1];
_out->v[2] = _A->v[2] / _B->v[2];
_out->v[3] = _A->v[3] / _B->v[3];
}
/******************************************************************************/
void SST_Math_Vec4dDivideLocal(SST_Vec4d* RESTRICT _A, const SST_Vec4d* RESTRICT _B)
{
SST_ASSUME_ALIGNED(_A,16);
SST_ASSUME_ALIGNED(_B,16);
_A->v[0] /= _B->v[0];
_A->v[1] /= _B->v[1];
_A->v[2] /= _B->v[2];
_A->v[3] /= _B->v[3];
}
/******************************************************************************/
/******************************************************************************/
void SST_Math_Vec4dAddMult(const SST_Vec4d* RESTRICT _X, const double _x, const SST_Vec4d* RESTRICT _Y, SST_Vec4d* RESTRICT _Z)
{
SST_ASSUME_ALIGNED(_X,16);
SST_ASSUME_ALIGNED(_Y,16);
SST_ASSUME_ALIGNED(_Z,16);
/* _Z = _x * _X + _Y */
_Z->v[0] = _x * _X->v[0] + _Y->v[0];
_Z->v[1] = _x * _X->v[1] + _Y->v[1];
_Z->v[2] = _x * _X->v[2] + _Y->v[2];
_Z->v[3] = _x * _X->v[3] + _Y->v[3];
}
void SST_Math_Vec4dAddMultLocal(SST_Vec4d* RESTRICT _X, const double _x, const SST_Vec4d* RESTRICT _Y)
{
SST_ASSUME_ALIGNED(_X,16);
SST_ASSUME_ALIGNED(_Y,16);
/* _X = _x * _X + _Y */
_X->v[0] = _x * _X->v[0] + _Y->v[0];
_X->v[1] = _x * _X->v[1] + _Y->v[1];
_X->v[2] = _x * _X->v[2] + _Y->v[2];
_X->v[3] = _x * _X->v[3] + _Y->v[3];
}
/******************************************************************************/
void SST_Math_Vec4dLerp(const SST_Vec4d* RESTRICT _X, const SST_Vec4d* RESTRICT _Y, const double _y, SST_Vec4d* RESTRICT _Z)
{
SST_ASSUME_ALIGNED(_X,16);
SST_ASSUME_ALIGNED(_Y,16);
SST_ASSUME_ALIGNED(_Z,16);
/* Z = x*X + y*Y */
_Z->v[0] = _X->v[0] + (_Y->v[0] - _X->v[0]) * _y ;
_Z->v[1] = _X->v[1] + (_Y->v[1] - _X->v[1]) * _y ;
_Z->v[2] = _X->v[2] + (_Y->v[2] - _X->v[2]) * _y ;
_Z->v[3] = _X->v[3] + (_Y->v[3] - _X->v[3]) * _y ;
}
void SST_Math_Vec4dLerpLocal(SST_Vec4d* RESTRICT _X, const SST_Vec4d* RESTRICT _Y, const double _y)
{
SST_ASSUME_ALIGNED(_X,16);
SST_ASSUME_ALIGNED(_Y,16);
/* Z = x*X + y*Y */
_X->v[0] = _X->v[0] + (_Y->v[0] - _X->v[0]) * _y ;
_X->v[1] = _X->v[1] + (_Y->v[1] - _X->v[1]) * _y ;
_X->v[2] = _X->v[2] + (_Y->v[2] - _X->v[2]) * _y ;
_X->v[3] = _X->v[3] + (_Y->v[3] - _X->v[3]) * _y ;
}
/******************************************************************************/
void SST_Math_Vec4dWeightedSum(const SST_Vec4d* RESTRICT _X, const double _x, const SST_Vec4d* RESTRICT _Y, const double _y, SST_Vec4d* RESTRICT _Z)
{
SST_ASSUME_ALIGNED(_X,16);
SST_ASSUME_ALIGNED(_Y,16);
SST_ASSUME_ALIGNED(_Z,16);
/* Z = x*X + y*Y */
_Z->v[0] = _x * _X->v[0] + _y * _Y->v[0];
_Z->v[1] = _x * _X->v[1] + _y * _Y->v[1];
_Z->v[2] = _x * _X->v[2] + _y * _Y->v[2];
_Z->v[3] = _x * _X->v[3] + _y * _Y->v[3];
}
void SST_Math_Vec4dWeightedSumLocal(SST_Vec4d* RESTRICT _X, const double _x, const SST_Vec4d* RESTRICT _Y, const double _y)
{
SST_ASSUME_ALIGNED(_X,16);
SST_ASSUME_ALIGNED(_Y,16);
/* Z = x*X + y*Y */
_X->v[0] = _x * _X->v[0] + _y * _Y->v[0];
_X->v[1] = _x * _X->v[1] + _y * _Y->v[1];
_X->v[2] = _x * _X->v[2] + _y * _Y->v[2];
_X->v[3] = _x * _X->v[3] + _y * _Y->v[3];
}
/******************************************************************************/
bool SST_Math_Vec4dEquals(const SST_Vec4d* RESTRICT _a, const SST_Vec4d* RESTRICT _b, const double _tolerance)
{
SST_Vec4d tmp;
int i;
bool returncode;
SST_ASSUME_ALIGNED(_a,16);
SST_ASSUME_ALIGNED(_b,16);
returncode = 1;
SST_Math_Vec4dSubtract(_a,_b,&tmp);
for(i=0;i<4;i++)
{
returncode = (fabs(tmp.v[i]) <= _tolerance) && returncode;
}
return returncode;
}
/******************************************************************************/
double SST_Math_Vec4dMax(const SST_Vec4d* RESTRICT _a)
{
double tmp = _a->v[0];
if(tmp < _a->v[1]) tmp = _a->v[1];
if(tmp < _a->v[2]) tmp = _a->v[2];
if(tmp < _a->v[3]) tmp = _a->v[3];
return tmp;
}
/******************************************************************************/
double SST_Math_Vec4dMin(const SST_Vec4d* RESTRICT _a)
{
double tmp = _a->v[0];
if(tmp > _a->v[1]) tmp = _a->v[1];
if(tmp > _a->v[2]) tmp = _a->v[2];
if(tmp > _a->v[3]) tmp = _a->v[3];
return tmp;
}
/******************************************************************************/
void SST_Math_Vec4dNormalize(const SST_Vec4d* RESTRICT _in, SST_Vec4d* RESTRICT _out)
{
double scalar = 1.f/SST_Math_Vec4dMagnitude(_in);
SST_Math_Vec4dScale(_in,scalar,_out);
}
/******************************************************************************/
void SST_Math_Vec4dNormalizeLocal(SST_Vec4d* _inout)
{
double scalar = 1.f/SST_Math_Vec4dMagnitude(_inout);
SST_Math_Vec4dScaleLocal(_inout,scalar);
}
/******************************************************************************/
void SST_Math_Vec4dRecipSqrt(const SST_Vec4d* RESTRICT _in, SST_Vec4d* RESTRICT _out)
{
int i;
for(i = 0; i < 4; i++)
_out->v[i] = 1/sqrt(_in->v[i]);
}
/******************************************************************************/
void SST_Math_Vec4dRecipSqrtLocal(SST_Vec4d* RESTRICT _a)
{
int i;
for(i = 0; i < 4; i++)
_a->v[i] = 1/sqrt(_a->v[i]);
}
/******************************************************************************/
void SST_Math_Vec4dSqrt(const SST_Vec4d* RESTRICT _in, SST_Vec4d* RESTRICT _out)
{
int i;
for(i = 0; i < 4; i++)
_out->v[i] = sqrt(_in->v[i]);
}
/******************************************************************************/
void SST_Math_Vec4dSqrtLocal(SST_Vec4d* RESTRICT _a)
{
int i;
for(i = 0; i < 4; i++)
_a->v[i] = sqrt(_a->v[i]);
}
/******************************************************************************/
double SST_Math_Vec4dMagnitude(const SST_Vec4d* RESTRICT _a)
{
double sum = 0;
int i;
for(i = 0; i < 4; i++)
sum += _a->v[i] * _a->v[i];
return sqrt(sum);
}
/******************************************************************************/
void SST_Math_Vec4dAbs(const SST_Vec4d* RESTRICT _in, SST_Vec4d* RESTRICT _out)
{
int i;
for(i = 0; i < 4; i++)
_out->v[i] = fabs(_in->v[i]);
}
/******************************************************************************/
void SST_Math_Vec4dAbsLocal(SST_Vec4d* RESTRICT _a)
{
int i;
for(i = 0; i < 4; i++)
_a->v[i] = fabs(_a->v[i]);
}
/******************************************************************************/
void SST_Math_Vec4dNegate(const SST_Vec4d* RESTRICT _in, SST_Vec4d* RESTRICT _out)
{
int i;
for(i = 0; i < 4; i++)
_out->v[i] = -(_in->v[i]);
}
/******************************************************************************/
void SST_Math_Vec4dNegateLocal(SST_Vec4d* RESTRICT _a)
{
int i;
for(i = 0; i < 4; i++)
_a->v[i] = -(_a->v[i]);
}
/******************************************************************************/
void SST_Math_Vec4dRecip(const SST_Vec4d* RESTRICT _in, SST_Vec4d* RESTRICT _out)
{
int i;
for(i = 0; i < 4; i++)
_out->v[i] = 1/(_in->v[i]);
}
/******************************************************************************/
void SST_Math_Vec4dRecipLocal(SST_Vec4d* RESTRICT _a)
{
int i;
for(i = 0; i < 4; i++)
_a->v[i] = 1/(_a->v[i]);
}
/******************************************************************************/
double SST_Math_Vec4dDot(const SST_Vec4d* RESTRICT _a, const SST_Vec4d* RESTRICT _b)
{
double sum = 0;
int i;
for(i = 0; i < 4; i++)
sum += _a->v[i] * _b->v[i];
return sum;
}
/******************************************************************************/
double SST_Math_Vec4dMagnitudeSquared(const SST_Vec4d* RESTRICT _a)
{
double sum = 0;
int i;
for(i = 0; i < 4; i++)
sum += _a->v[i] * _a->v[i];
return sum;
}
/******************************************************************************/
void SST_Math_Vec4dProject(const SST_Vec4d* RESTRICT _a, const SST_Vec4d* RESTRICT _b, SST_Vec4d* RESTRICT _out)
{
double scalar = SST_Math_Vec4dDot(_a,_b) / SST_Math_Vec4dDot(_b,_b);
SST_Math_Vec4dScale(_b, scalar, _out);
}
/******************************************************************************/
void SST_Math_Vec4dProjectLocal(SST_Vec4d* RESTRICT _a, const SST_Vec4d* RESTRICT _b)
{
double scalar = SST_Math_Vec4dDot(_a,_b) / SST_Math_Vec4dDot(_b,_b);
SST_Math_Vec4dScale(_b, scalar, _a);
}
/******************************************************************************/
void SST_Math_Vec4dBias(const SST_Vec4d* RESTRICT _a, const double _bias, SST_Vec4d* RESTRICT _out)
{
int i;
for(i = 0; i < 4; i++)
_out->v[i] = _a->v[i] + _bias;
}
/******************************************************************************/
void SST_Math_Vec4dBiasLocal(SST_Vec4d* RESTRICT _a, const double _bias)
{
int i;
for(i = 0; i < 4; i++)
_a->v[i] += _bias;
}
/******************************************************************************/
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