clMatrix.Sqrt Method

Overload List

#	Signature	Description
1	TOpenCLMtxVec Sqrt	Square root.
	└ indexed: TOpenCLMtxVec Sqrt(Int32 Index, Int32 Len)
2	TOpenCLMtxVec Sqrt(TOpenCLMtxVec X)	Calculate the square root of all X object elements.
	└ indexed: TOpenCLMtxVec Sqrt(TOpenCLMtxVec X, Int32 XIndex, Int32 Index, Int32 Len)

Overload 1: TOpenCLMtxVec Sqrt

Square root.

Result: stored in self (calling object), returns self for chaining

Remarks:

Calculate the square root of all caling object elements in-place.

Examples

clMatrix a;
a.CopyFromArray(2,2,TSingleArray.Create(1,4,9,16));
a.Sqrt; // a= new double[] {1, 2, 3, 4}

See Also: clMatrix.Sqr

Indexed: TOpenCLMtxVec Sqrt(Int32 Index, Int32 Len)

Calculate the square root of calling object elements [Index]...[Index+Len-1] in-place.

#	Name	Type	Description
1	Index	Int32	start index
2	Len	Int32	element count

Result: stored in self (calling object), returns self for chaining

Remarks:

An exception is raised if array borders are overrun.

Overload 2: TOpenCLMtxVec Sqrt(TOpenCLMtxVec X)

Calculate the square root of all X object elements.

#	Name	Type	Description
1	X	TOpenCLMtxVec	source TOpenCLVector or TOpenCLMatrix

Result: stored in self (calling object), returns self for chaining

Remarks:

Store the results in the calling object. Size and Dew.Math.clMatrix.Complex properties of the calling object are adjusted automatically.

Indexed: TOpenCLMtxVec Sqrt(TOpenCLMtxVec X, Int32 XIndex, Int32 Index, Int32 Len)

Calculate the square root of X object elements [XIndex]..[XIndex+Len-1].

#	Name	Type	Description
1	X	TOpenCLMtxVec	source TOpenCLVector or TOpenCLMatrix
2	XIndex	Int32	X start index
3	Index	Int32	start index
4	Len	Int32	element count

Result: stored in self (calling object), returns self for chaining

Remarks:

The results are stored in calling object elements [Index]..[Index+Len-1]. Size and Dew.Math.clMatrix.Complex properties of calling object are not changed. An exception is raised if array borders are overrun.