clValue::RealPart Method

TOpenCLValue RealPart(TOpenCLValue Vec) const;

Gets real part of complex object value.

#	Name	Type	Description
1	Vec	TOpenCLValue *

Remarks:

The method method gets the real part of a complex object Vec and stores the real result in the calling object. FloatPrecision and clValue::Complex properties of the calling object are set implicitly to match Vec object. Vec clValue::Complex property must be true otherwise an exception is raised.

Examples

#include "Units.Math387.h"
#include "clMtxExpr.h"

using namespace Dew;
using namespace Dew::Math;
using namespace Dew::Math::Units::Math387;

void Example()
{
    clValue a, b;

    a.Copy(Cplx(2, 3)); // = [2+3i]
    b.RealPart(a); // b = [2]
}

See Also: clValue::ImagPart

Declared in Dew::Math::clValue · Dew.Math/clMtxExpr.h · Cross-compiler

TOpenCLValue *RealPart(TOpenCLValue *Vec) const;

TOpenCLValue RealPart(TOpenCLValue Vec) const;