Function epsilonCompare

  • epsilonCompare(a, b, epsilon?): number

  • Parameters

    • a: number

      any number

    • b: number

      any number

    • Optional epsilon: number = EPSILON

      an optional epsilon

    Returns number

    -1, 0, +1

    Description

    Compare two numbers within an epsilon of each other, so that "-1": a < b, "+1": a > b, and "0": a ~= b (epsilon equal). This can be used inside Javascript's Array.sort() to sort increasing.

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