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MatrixInt.SetZero Method (integer, integer, integer, integer)
MatrixInt Record | MatrixInt Members | MtxExprInt Namespace | SetZero Method
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Initializes matrix values to zero.

Pascal
function SetZero(Row: integer; Col: integer; ToRow: integer; ToCol: integer): TMtxInt; overload;
Description

Sets the calling matrix elements [Row,Col]..[ToRow,ToCol] to zero. An exception is raised if TMtxVecBase.ConditionCheck is true and array bounds are overrun.

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