Stats correlationmatrix equals

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CorrelationMatrix.Equals

Compares the size and both matrices, value by value.

public bool Equals(CorrelationMatrix other)

Parameters — other is the result to compare against.

Returns — true when both hold the same size and the same numbers, NaN included.

Example — two matrices computed apart are equal.

using Lodestar.Stats;

// Six observations of three variables, row by row.
double[] data =
[
    1.2, 3.4, 10.0,
    2.3, 3.1, 8.0,
    3.1, 4.8, 9.5,
    4.0, 4.2, 6.1,
    5.5, 6.9, 4.0,
    6.1, 6.0, 3.3,
];

bool same = Spearman.Matrix(data, 3).Equals(Spearman.Matrix(data, 3));   // => True

Remarks — the generated equality would compare the arrays by reference, so two results holding the same numbers would be unequal.

Applies to — net10.0, netstandard2.0.

See also — CorrelationMatrix.