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TSparseMtx.Equal Method (TMtx, double, boolean)
TSparseMtx Class | TSparseMtx Members | Sparse Namespace | Equal Method | See Also
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Compares two sparse matrices.

Pascal
function Equal(const B: TMtx; Tolerance: double = 0; NonZerosOnly: boolean = False): boolean; overload;
Returns

true, if the calling matrix is equal to dense B matrix (if all elements match in position and value).

Description

Tolerance defines the comparison tolerance. The maximum difference between elements may not exceed: +/-Tolerance. If Tolerance is omitted, a direct comparison algorithm is used. If NonZerosOnly is True then only the non-zero values of the calling sparse matrix are compared with corresponding values in the dense matrix.

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