| VF_integralV | VD_integralV | VE_integralV |
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| Syntax C/C++ | #include <VFstd.h>
float VF_integralV( fVector X, fVector Y, ui size ); |
| C++ VecObj | #include <OptiVec.h>
T vector<T>::integralV( const vector<T>& X ); |
| Pascal/Delphi | uses VFstd;
function VF_integralV( X, Y:fVector; size:UIntSize ): Single; |
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| CUDA function C/C++ | #include <cudaVFstd.h>
int cudaVF_integralV( float *h_RetVal, fVector X, fVector Y, ui size );
int cusdVF_integralV( float *d_RetVal, fVector X, fVector Y, ui size );
float VFcu_integralV( fVector h_X, fVector h_Y, ui size );
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| CUDA function Pascal/Delphi | uses VFstd;
function cudaVF_integralV( var h_RetVal:Single; d_X, d_Y:fVector; size:UIntSize ): IntBool;
function cusdVF_integralV( d_RetVal:PSingle; d_X, d_Y:fVector; size:UIntSize ): IntBool;
function VFcu_integralV( h_X, h_Y:fVector; size:UIntSize ): Single;
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| Description | The vector Y is assumed to be a function of X; the integral of Y over X is calculated. If the elements of X are regularly spaced with a constant difference between them, the integral is obtained more efficiently by VF_integralC. If not only the value of the integral is of interest, but a point-by-point integration has to be performed, VF_runintegralV may be used. |
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| Return value | The value of the integral is returned. |
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