clMatrix.ArcSin Method

Overload List

#	Signature	Description
1	function ArcSin: TOpenCLMtxVec;	The inverse sine.
	└ indexed: function ArcSin(Index: Integer; Len: Integer): TOpenCLMtxVec;
2	function ArcSin(const X: TOpenCLMtxVec): TOpenCLMtxVec;	Calculate the inverse sine of all X object elements.
	└ indexed: function ArcSin(const X: TOpenCLMtxVec; XIndex: Integer; Index: Integer; Len: Integer): TOpenCLMtxVec;

Overload 1: function ArcSin: TOpenCLMtxVec;

The inverse sine.

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

Remarks:

Calculate the inverse sine of all calling object elements in-place. Values must be between -1 and 1. The return values will be in the range [0,Math387.PI], in radians.

Examples

var a: clMatrix;
begin
    a.CopyFromArray(2,2,TSingleArray.Create(1,-0.5,0.11,0.9));
    a.ArcSin;
end;

See Also: clMatrix.Sin

Indexed: function ArcSin(Index: Integer; Len: Integer): TOpenCLMtxVec;

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

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

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

Remarks:

An exception is raised if array borders are overrun.

Overload 2: function ArcSin(const X: TOpenCLMtxVec): TOpenCLMtxVec;

Calculate the inverse sine of all X object elements.

#	Name	Type	Description
1	X	TOpenCLMtxVec

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

Remarks:

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

Indexed: function ArcSin(const X: TOpenCLMtxVec; XIndex: Integer; Index: Integer; Len: Integer): TOpenCLMtxVec;

Calculate the inverse sine of X object elements [XIndex]...[XIndex+Len-1].

#	Name	Type	Description
1	X	TOpenCLMtxVec
2	XIndex	Integer	X start index
3	Index	Integer	start index
4	Len	Integer	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 clMatrix.Complex properties of the calling object must be set explicitly. An exception is raised if array borders are overrun.