| VCF_maxReIm | VCD_maxReIm | VCE_maxReIm |
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| Function | Find the largest real and imaginary parts occurring in a vector. |
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| Syntax C/C++ | #include <VFmath.h>
fComplex VCF_maxReIm( cfVector X, ui size ); |
| C++ VecObj | #include <OptiVec.h>
complex<T> vector<complex<T>>::maxReIm(); |
| Pascal/Delphi | uses VCFstd;
function VCF_maxReIm( X:cfVector; size:UIntSize ):fComplex;
Alternative syntax (obsolete, but still supported):
procedure VCF_maxReIm( var RetVal:fComplex; X:cfVector; size:UIntSize );
(similarly VCD_, VCE_) |
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| CUDA function C/C++ | #include <cudaVCFstd.h>
int cudaVCF_maxReIm( fComplex *h_RetVal, cfVector d_X, ui size );
int cusdVCF_maxReIm( fComplex *d_RetVal, cfVector d_X, ui size );
fComplex VCFcu_maxReIm( cfVector h_X, ui size );
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| CUDA function Pascal/Delphi | uses VCFstd;
function cudaVCF_maxReIm( var h_RetVal:fComplex; d_X:cfVector; size:UIntSize ): IntBool;
function cusdVCF_maxReIm( d_RetVal:PfComplex; d_X:cfVector; size:UIntSize ): IntBool;
function VCFcu_maxReIm( h_X:cfVector; size:UIntSize ):fComplex;
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| Description | The vector X is separately searched for its largest real and imaginary parts. These are packed together and either returned as an fComplex (in C/C++) or stored in Max (in Pascal/Delphi):
Max.Re: largest real part encountered,
Max.Im: largest imaginary part encountered. |
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| Return value | C/C++:
struct or class instance of type fComplex (dComplex, eComplex, resp.), in which the maxima of the real and imaginary parts of X are packed together.
Pascal/Delphi:
since Pascal does not allow complex return values, the result is stored in the variable Max. |
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