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Gilles commented on MATH-690: ----------------------------- "sign" removed in revision 1183138. > Remove methods from "MathUtils" > ------------------------------- > > Key: MATH-690 > URL: https://issues.apache.org/jira/browse/MATH-690 > Project: Commons Math > Issue Type: Task > Reporter: Gilles > Assignee: Gilles > Priority: Trivial > Labels: api-change > Fix For: 3.0 > > > I propose to remove the following methods from "MathUtils": > public static double sign(final double x) > public static float sign(final float x) > public static double sinh(double x) > public static double cosh(double x) > Also, "sign" and "indicator" functions seem redundant (and the "float" and > "double" versions are not dealing correctly with -0.0). -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira