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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=22091 Adding tolerance to double[] search methods in ArrayUtils Summary: Adding tolerance to double[] search methods in ArrayUtils Product: Commons Version: unspecified Platform: Other OS/Version: Other Status: NEW Severity: Normal Priority: Other Component: Lang AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] It is sometimes useful to for the presence of a double within a given tolerance. For example, does this double[] array contain 3.054 +/- 0.001? The patch attached adds new methods which use the DoubleRange test elements of an array: ArrayUtils.indexOf(double[] array, double valueToFind, double tolerance) ArrayUtils.indexOf(double[] array, double valueToFind, int startIndex, double tolerance); ArrayUtils.lastIndexOf(double[] array, double valueToFind, int startIndex, double tolerance); ArrayUtils.contains(double[] array, double valueToFind, double tolerance); --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
