Vector.Resize Method (TMtxVec, integer, boolean)

Resizes vector size while preserving values.

Pascal

function Resize(const Src: TMtxVec; Len: integer; ZeroIt: boolean = False): TVec; overload;

Resizes calling vector Length to Len and fills it with Src vector first Len values. If Src length is less than Len and ZeroIt parameter is true, the remaining calling vector values are set to zero.

Example

var a, b: Vector; begin a.SetIt(false,[1,2,3]); b.SetIt(false,[9]); b.Resize(a,7,True); // b=(9,1,2,3,4,0,0,0) end;

Vector Record, Vector Members, MtxExpr Namespace, Resize Method, Example

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