Import upstream version 0.99.2

[fmit.git] / libs / CppAddons / Fit.cpp

diff --git a/libs/CppAddons/Fit.cpp b/libs/CppAddons/Fit.cpp
deleted file mode 100644 (file)
index 6a45d18..0000000
--- a/libs/CppAddons/Fit.cpp
+++ /dev/null
@@ -1,37 +0,0 @@
-// Copyright 2007 "Gilles Degottex"
-
-// This file is part of "CppAddons"
-
-// "CppAddons" is free software; you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published by
-// the Free Software Foundation; either version 2.1 of the License, or
-// (at your option) any later version.
-//
-// "CppAddons" is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public License
-// along with this program; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-
-
-#include "Fit.h"
-#include <assert.h>
-
-void Math::FitParabola(double x1, double y1, double x2, double y2, double x3, double y3,
-                                       double& a, double& b, double& c, double& xapex, double& yapex)
-{
-       assert(x1!=x2 && x1!=x3 && x2!=x3);
-
-       double h31 = (y3-y1)/(x3-x1);
-       double h21 = (y2-y1)/(x2-x1);
-
-       a = (h31-h21)/(x3-x2);
-       b = h21 - a*(x2+x1);
-       c = y1 - a*x1*x1 - b*x1;
-
-       xapex = -b/2/a;
-       yapex = c - b*b/4/a;
-}