public unsafe override void Inverse <T>(ref T[] src)
{
switch (typeof(T).ToString())
{
case "System.Double":
fixed(double *pSrcDst = src as double[])
{
IPPNative.ippsFlip_64f_I(pSrcDst, src.Length);
}
break;
case "System.Single":
fixed(float *pSrcDst = src as float[])
{
IPPNative.ippsFlip_32f_I(pSrcDst, src.Length);
}
break;
default:
base.Inverse(ref src);
break;
}
}
public unsafe override void Divide(ref double[] srcDest, double scalar)
{
fixed(double *pSrcDst = srcDest)
{
IPPNative.ippsDivC_64f_I(scalar, pSrcDst, srcDest.Length);
}
}
public unsafe override void Multiply(ref float[] srcDest, float scalar)
{
fixed(float *pSrcDst = srcDest, pDst = srcDest)
{
IPPNative.ippsMulC_32f_I(scalar, pSrcDst, srcDest.Length);
}
}
public unsafe override void Initialize(ref float[] dest, float initValue)
{
fixed(float *pDst = dest)
{
IPPNative.ippsSet_32f(initValue, pDst, dest.Length);
}
}
public unsafe override void Initialize(ref double[] dest, double initValue)
{
fixed(double *pDst = dest)
{
IPPNative.ippsSet_64f(initValue, pDst, dest.Length);
}
}
public unsafe override void Substract(ref short[] srcDest, short scalar)
{
fixed(short *pSrcDst = srcDest, pDst = srcDest)
{
IPPNative.ippsSubC_16s_I(scalar, pSrcDst, srcDest.Length);
}
}
public unsafe override void Multiply(ref short[] srcDest, short scalar)
{
fixed(short *pSrcDst = srcDest, pDst = srcDest)
{
IPPNative.ippsMulC_16s_I(scalar, pSrcDst, srcDest.Length);
}
}
public unsafe override void Substract(ref float[] srcDest, float scalar)
{
fixed(float *pSrcDst = srcDest, pDst = srcDest)
{
IPPNative.ippsSubC_32f_I(scalar, pSrcDst, srcDest.Length);
}
}
public unsafe override void Substract(ref double[] srcDest, double scalar)
{
fixed(double *pSrcDst = srcDest, pDst = srcDest)
{
IPPNative.ippsSubC_64f_I(scalar, pSrcDst, srcDest.Length);
}
}
public unsafe override void Multiply(ref double[] srcDest, double scalar)
{
fixed(double *pSrcDst = srcDest, pDst = srcDest)
{
IPPNative.ippsMulC_64f_I(scalar, pSrcDst, srcDest.Length);
}
}
public unsafe override double Sum(double[] src1)
{
double[] ret = new double[1];
fixed(double *pSrc = src1, pSum = ret)
{
IPPNative.ippsSum_64f(pSrc, src1.Length, pSum);
}
return(ret[0]);
}
public unsafe override double Mean(double[] src)
{
double[] ret = new double[1];
fixed(double *pSrc = src, pMean = ret)
{
IPPNative.ippsMean_64f(pSrc, src.Length, pMean);
}
return(ret[0]);
}
public unsafe override double StandardDeviation(double[] src)
{
double[] ret = new double[1];
fixed(double *pSrc = src, pStdDev = ret)
{
IPPNative.ippsStdDev_64f(pSrc, src.Length, pStdDev);
}
return(ret[0]);
}
public unsafe override void ACos(float[] value, ref float[] returnValue)
{
if (value.Length != returnValue.Length)
{
throw new Exception("Length of src is not equal to the length of dest");
}
fixed(float *pSrc = value, pDst = returnValue)
{
IPPNative.ippsAcos_32f_A24(pSrc, pDst, 1);
}
}
public unsafe override void Divide(ref double[] srcDest, double[] src2)
{
if (srcDest.Length != src2.Length)
{
throw new Exception("Length of src2 is not equal to the length of srcDest");
}
fixed(double *pSrc = src2, pSrcDst = srcDest)
{
IPPNative.ippsDiv_64f_I(pSrc, pSrcDst, src2.Length);
}
}
public unsafe override void Cos(double[] value, ref double[] returnValue)
{
if (value.Length != returnValue.Length)
{
throw new Exception("Length of src is not equal to the length of dest");
}
fixed(double *pSrc = value, pDst = returnValue)
{
IPPNative.ippsCos_64f_A53(pSrc, pDst, 1);
}
}
public unsafe override void Log(double[] src, ref double[] dest)
{
if (src.Length != dest.Length)
{
throw new Exception("Length of src is not equal to the length of dest");
}
fixed(double *pSrc = src, pDst = dest)
{
IPPNative.ippsLog10_64f_A53(pSrc, pDst, dest.Length);
}
}
public unsafe override void Pow(float[] src1, float scalar, ref float[] dest)
{
if (src1.Length != dest.Length)
{
throw new Exception("Length of src is not equal to the length of dest");
}
fixed(float *pSrc = src1, pDst = dest)
{
IPPNative.ippsPowx_32f_A24(pSrc, scalar, pDst, dest.Length);
}
}
public unsafe override void Substract(double[] src1, double[] src2, ref double[] dest)
{
if (src1.Length != dest.Length && src2.Length != dest.Length)
{
throw new Exception("Length of src1 is not equal to the length of src2 and dest");
}
fixed(double *pSrc1 = src1, pSrc2 = src2, pDst = dest)
{
IPPNative.ippsSub_64f(pSrc1, pSrc2, pDst, dest.Length);
}
}
public unsafe override void Multiply(ref short[] srcDest, short[] src2)
{
if (srcDest.Length != src2.Length)
{
throw new Exception("Length of src2 is not equal to the length of srcDest");
}
fixed(short *pSrc = src2, pSrcDst = srcDest)
{
IPPNative.ippsMul_16s_I(pSrc, pSrcDst, src2.Length);
}
}
public unsafe override void Log(float[] src, ref float[] dest)
{
if (src.Length != dest.Length)
{
throw new Exception("Length of src is not equal to the length of dest");
}
fixed(float *pSrc = src, pDst = dest)
{
IPPNative.ippsLog10_32f_A24(pSrc, pDst, dest.Length);
}
}
public unsafe override void Divide(ref float[] srcDest, float[] src2)
{
if (srcDest.Length != src2.Length)
{
throw new Exception("Length of src2 is not equal to the length of srcDest");
}
fixed(float *pSrc = src2, pSrcDst = srcDest)
{
IPPNative.ippsAdd_32f_I(pSrc, pSrcDst, src2.Length);
}
}
public unsafe override void Multiply(short[] src1, short[] src2, ref short[] dest)
{
if (src1.Length != dest.Length && src2.Length != dest.Length)
{
throw new Exception("Length of src1 is not equal to the length of src2 and dest");
}
fixed(short *pSrc1 = src1, pSrc2 = src2, pDst = dest)
{
IPPNative.ippsMul_16s(pSrc1, pSrc2, pDst, dest.Length);
}
}
public unsafe override void Divide(double[] src1, double scalar, ref double[] dest)
{
if (src1.Length != dest.Length)
{
throw new Exception("Length of src1 is not equal to the length of dest");
}
fixed(double *pSrc1 = src1, pDst = dest)
{
IPPNative.ippsDivC_64f(pSrc1, scalar, pDst, dest.Length);
}
}
public unsafe override void Multiply(float[] src1, float scalar, ref float[] dest)
{
if (src1.Length != dest.Length)
{
throw new Exception("Length of src1 is not equal to the length of dest");
}
fixed(float *pSrc1 = src1, pDst = dest)
{
IPPNative.ippsMulC_32f(pSrc1, scalar, pDst, dest.Length);
}
}
public unsafe override void Add(float[] src1, float[] src2, ref float[] dest)
{
if (src1.Length != dest.Length && src2.Length != dest.Length)
{
throw new Exception("Length of src1 is not equal to the length of src2 and dest");
}
fixed(float *pSrc1 = src1, pSrc2 = src2, pDst = dest)
{
IPPNative.ippsAdd_32f(pSrc1, pSrc2, pDst, dest.Length);
}
}
public unsafe override void Pow(double[] src1, double scalar, ref double[] dest)
{
if (src1.Length != dest.Length)
{
throw new Exception("Length of src is not equal to the length of dest");
}
fixed(double *pSrc = src1, pDst = dest)
{
IPPNative.ippsPowx_64f_A53(pSrc, scalar, pDst, dest.Length);
}
}
public unsafe override void Cos(double value, ref double returnValue)
{
double[] input = new double[1] {
value
};
double[] output = new double[1] {
returnValue
};
fixed(double *pSrc = input, pDst = output)
{
IPPNative.ippsCos_64f_A53(pSrc, pDst, 1);
}
}
public unsafe override void ACos(float value, ref float returnValue)
{
float[] input = new float[1] {
value
};
float[] output = new float[1] {
returnValue
};
fixed(float *pSrc = input, pDst = output)
{
IPPNative.ippsAcos_32f_A24(pSrc, pDst, 1);
}
}
public unsafe override float Dot(float[] a, float[] b)
{
if (a.Length != b.Length)
{
throw new Exception("Length of a is not equal to the length of b");
}
float[] ret = new float[1];
fixed(float *pSrc1 = a, pSrc2 = b, pDp = ret)
{
IPPNative.ippsDotProd_32f(pSrc1, pSrc2, a.Length, pDp);
}
return(ret[0]);
}
