wow. that was easy: git mv core nucleus

[feisty_meow.git] / core / library / mathematics / math_ops.h

diff --git a/core/library/mathematics/math_ops.h b/core/library/mathematics/math_ops.h
deleted file mode 100644 (file)
index b2f7f87..0000000
--- a/core/library/mathematics/math_ops.h
+++ /dev/null
@@ -1,65 +0,0 @@
-#ifndef MATH_OPS_GROUP
-#define MATH_OPS_GROUP
-
-/*****************************************************************************\
-*                                                                             *
-*  Name   : mathematical operations                                           *
-*  Author : Chris Koeritz                                                     *
-*                                                                             *
-*******************************************************************************
-* Copyright (c) 2002-$now By Author.  This program is free software; you can  *
-* redistribute it and/or modify it under the terms of the GNU General Public  *
-* License as published by the Free Software Foundation; either version 2 of   *
-* the License or (at your option) any later version.  This is online at:      *
-*     http://www.fsf.org/copyleft/gpl.html                                    *
-* Please send any updates to: fred@gruntose.com                               *
-\*****************************************************************************/
-
-#include <basis/definitions.h>
-
-namespace mathematics {
-
-//! A grab-bag of mathematical functions that are frequently useful.
-
-class math_ops
-{
-public:
-  //! returns the rounded integer value for "to_round".
-  static int round_it(float to_round)
-  {
-    int to_return = int(to_round);
-    // this uses a simplistic view of rounding.
-    if (to_round - float(to_return) > 0.5) to_return++;
-    return to_return;
-  }
-
-  //! returns the rounded integer value for "to_round".
-  static int round_it(double to_round)
-  {
-    int to_return = int(to_round);
-    // this uses a simplistic view of rounding.
-    if (to_round - double(to_return) > 0.5) to_return++;
-    return to_return;
-  }
-
-/*
-  //! returns the number two to the power "raise_to" (i.e. 2^raise_to).
-  static basis::u_int pow_2(const basis::u_int raise_to)
-  {
-    if (!raise_to) return 1;
-    basis::u_int to_return = 2;
-    for (basis::u_int i = 1; i < raise_to; i++)
-      to_return *= 2;
-    return to_return;
-  }
-*/
-
-  //! returns n! (factorial), which is n * (n - 1) * (n - 2) ...
-  static basis::un_int factorial(int n)
-  { return (n < 2)? 1 : n * factorial(n - 1); }
-};
-
-} //namespace.
-
-#endif
-