MtxExpr.AddScaledC Method

Overload List

#	Signature	Description
1	Matrix AddScaledC(TMtx X, TCplx xScale, TMtxVec Y, TCplx yScale, TCplx Z)	Result = XxScale + YyScale + zScalar, where X is a Matrix
2	Matrix AddScaledC(TMtx X, TMtxVec Y, TCplx yScale, TCplx Z)	Result = X + Y*yScale + zScalar, where X is a Matrix
3	Matrix AddScaledC(TMtx X, TMtxVec Y, Double yScale, Double Z)	Result = X + Y*yScale + zScalar, where X is a Matrix
4	Matrix AddScaledC(TMtx X, Double xScale, TMtxVec Y, Double yScale, Double Z)	Result = XxScale + YyScale + zScalar, when X is a Matrix
5	Vector AddScaledC(TVec X, TCplx xScale, TMtxVec Y, TCplx yScale, TCplx Z)	Result = XxScale + YyScale + zScalar
6	Vector AddScaledC(TVec X, TMtxVec Y, TCplx yScale, TCplx Z)	Result = X + Y*yScale + zScalar
7	Vector AddScaledC(TVec X, TMtxVec Y, Double yScale, Double Z)	Result = X + Y*yScale + zScalar
8	Vector AddScaledC(TVec X, Double xScale, TMtxVec Y, Double yScale, Double Z)	Result = XxScale + YyScale + zScalar

Overload 1: Matrix AddScaledC(TMtx X, TCplx xScale, TMtxVec Y, TCplx yScale, TCplx Z)

Compute X*xScale + Y*yScale + zScalar, where X is a Matrix

#	Name	Type	Description
1	X	TMtx	source TMtx
2	xScale	TCplx	scalar
3	Y	TMtxVec	source TVec or TMtx
4	yScale	TCplx	scalar
5	Z	TCplx	scalar

Returns: Matrix

Overload 2: Matrix AddScaledC(TMtx X, TMtxVec Y, TCplx yScale, TCplx Z)

Compute X + Y*yScale + zScalar, where X is a Matrix.

#	Name	Type	Description
1	X	TMtx	source TMtx
2	Y	TMtxVec	source TVec or TMtx
3	yScale	TCplx	scalar
4	Z	TCplx	scalar

Returns: Matrix

Overload 3: Matrix AddScaledC(TMtx X, TMtxVec Y, Double yScale, Double Z)

Compute X + Y*yScale + zScalar, where X is a Matrix.

#	Name	Type	Description
1	X	TMtx	source TMtx
2	Y	TMtxVec	source TVec or TMtx
3	yScale	Double	scalar
4	Z	Double	scalar

Returns: Matrix

Overload 4: Matrix AddScaledC(TMtx X, Double xScale, TMtxVec Y, Double yScale, Double Z)

Compute X*xScale + Y*yScale + zScalar, when X is a Matrix

#	Name	Type	Description
1	X	TMtx	source TMtx
2	xScale	Double	scalar
3	Y	TMtxVec	source TVec or TMtx
4	yScale	Double	scalar
5	Z	Double	scalar

Returns: Matrix

Overload 5: Vector AddScaledC(TVec X, TCplx xScale, TMtxVec Y, TCplx yScale, TCplx Z)

Compute X*xScale + Y*yScale + zScalar

#	Name	Type	Description
1	X	TVec	source TVec
2	xScale	TCplx	scalar
3	Y	TMtxVec	source TVec or TMtx
4	yScale	TCplx	scalar
5	Z	TCplx	scalar

Returns: Vector

Overload 6: Vector AddScaledC(TVec X, TMtxVec Y, TCplx yScale, TCplx Z)

Compute X + Y*yScale + zScalar

#	Name	Type	Description
1	X	TVec	source TVec
2	Y	TMtxVec	source TVec or TMtx
3	yScale	TCplx	scalar
4	Z	TCplx	scalar

Returns: Vector

Overload 7: Vector AddScaledC(TVec X, TMtxVec Y, Double yScale, Double Z)

Compute X + Y*yScale + zScalar

#	Name	Type	Description
1	X	TVec	source TVec
2	Y	TMtxVec	source TVec or TMtx
3	yScale	Double	scalar
4	Z	Double	scalar

Returns: Vector

Remarks:

Computes the sum of X and Y scaled by yScale, with an added scalar zScalar, without creating temporary objects.

Examples

using Dew.Math;
using Dew.Math.Units;

namespace Dew.Examples
{
    void Example()
    {
        double yScale = 1.5, zScalar = 3.0;
        Vector X = (Vector) new double[] { 1, 2, 3, 4 };
        Vector Y = (Vector) new double[] { 2, 3, 4, 5 };
        Vector A1 = X + Y * yScale + zScalar;
        Vector A2 = AddScaledC(X, Y, yScale, zScalar);
        Vector A3 = new Vector();
        A3.AddScaledC(X, Y, yScale, zScalar);
        if (!A2.IsEqual(A1)) Math387.ERaise("Problem");
        if (!A3.IsEqual(A1)) Math387.ERaise("Problem");
    }
}

Overload 8: Vector AddScaledC(TVec X, Double xScale, TMtxVec Y, Double yScale, Double Z)

Compute X*xScale + Y*yScale + zScalar

#	Name	Type	Description
1	X	TVec	source TVec
2	xScale	Double	scalar
3	Y	TMtxVec	source TVec or TMtx
4	yScale	Double	scalar
5	Z	Double	scalar

Returns: Vector

Remarks:

Computes X*xScale + Y*yScale plus a scalar zScalar without temporary objects.

Examples

using Dew.Math;
using Dew.Math.Units;
namespace Dew.Examples
{
    void Example()
    {
        double xScale = 1.0, yScale = 2.0, zScalar = 3.0;
        Vector X = (Vector) new double[] { 1, 2, 3, 4 };
        Vector Y = (Vector) new double[] { 2, 3, 4, 5 };
        Vector A1 = X * xScale + Y * yScale + zScalar;
        Vector A2 = AddScaledC(X, xScale, Y, yScale, zScalar);
        Vector A3 = new Vector();
        A3.AddScaledC(X, xScale, Y, yScale, zScalar);
        if (!A2.IsEqual(A1)) Math387.ERaise("Problem");
        if (!A3.IsEqual(A1)) Math387.ERaise("Problem");
    }
}