clMatrix.Round Method

Overload List

#SignatureDescription
1function Round: TOpenCLMtxVec;Elements rounded to the nearest whole number.
└ indexed: function Round(Index: Integer; Len: Integer): TOpenCLMtxVec;
2function Round(const Src: TOpenCLMtxVec): TOpenCLMtxVec;Round all Src object elements.
└ indexed: function Round(const Src: TOpenCLMtxVec; SrcIndex: Integer; Index: Integer; Len: Integer): TOpenCLMtxVec;

Overload 1: function Round: TOpenCLMtxVec;

Elements rounded to the nearest whole number.

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

Remarks:

Rounds all calling object elements to the nearest whole number. The result can be stored to an array of integers or as floating point number.

See Also: clMatrix.Trunc, clMatrix.Frac

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

Round calling object elements [Index]..[Index+Len-1] in-place.

#NameTypeDescription
1IndexIntegerstart index
2LenIntegerelement count

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

Remarks:

An exception is raised if array borders are overrun/underrun.

Overload 2: function Round(const Src: TOpenCLMtxVec): TOpenCLMtxVec;

Round all Src object elements.

#NameTypeDescription
1SrcTOpenCLMtxVec

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

Remarks:

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

Indexed: function Round(const Src: TOpenCLMtxVec; SrcIndex: Integer; Index: Integer; Len: Integer): TOpenCLMtxVec;

Round Src object elements [SrcIndex]..[SrcIndex+Len-1].

#NameTypeDescription
1SrcTOpenCLMtxVec
2SrcIndexIntegersource start index
3IndexIntegerstart index
4LenIntegerelement count

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

Remarks:

Store the results to calling object elements [Index]..[Index+Len-1]. Size and clMatrix.Complex property of the calling object must be set explicitly. An exception is raised if array borders are overrun/underrun.