MtxExpr.Inv Method

Overload List

#SignatureDescription
1function Inv(const X: TMtx): Matrix;Result = 1/X
2function Inv(const X: TMtx; Threshold: Double): Matrix;Result = 1/X
3function Inv(const X: TVec): Vector;Result = 1/X
4function Inv(const X: TVec; Threshold: Double): Vector;Result = 1/X

Overload 1: function Inv(const X: TMtx): Matrix;

Compute 1/X.

#NameTypeDescription
1XTMtx

Returns: Matrix

Remarks:

Internally calls Matrix.InvElem

Overload 2: function Inv(const X: TMtx; Threshold: Double): Matrix;

Compute 1/X.

#NameTypeDescription
1XTMtx
2ThresholdDoublescalar

Returns: Matrix

Remarks:

Internally calls Matrix.InvElem

Overload 3: function Inv(const X: TVec): Vector;

Compute 1/X.

#NameTypeDescription
1XTVec

Returns: Vector

Remarks:

Internally calls Vector.Inv

Overload 4: function Inv(const X: TVec; Threshold: Double): Vector;

Compute 1/X.

#NameTypeDescription
1XTVec
2ThresholdDoublescalar

Returns: Vector

Remarks:

Internally calls Vector.Inv