fvar_a58.cpp File Reference

(Last Changed on June 27, 2017 for git-revision 38b515dff09ed5bf05c2c1914a5cbc40559c8618.)

#include "fvar.hpp"

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Functions
ivector	sgn (const dvar_vector &variables)
	Author: David Fournier Copyright (c) 2008-2012 Regents of the University of California. More...

Function Documentation

ivector sgn

(

const dvar_vector &

variables

)

Author: David Fournier Copyright (c) 2008-2012 Regents of the University of California.

Returns vector of signs from variables. -1 for negative number and zero, 1 for positive.

Parameters

variables

dvar_vector

Definition at line 13 of file fvar_a58.cpp.