Delete unneeded directory

[jabaws.git] / website / archive / binaries / mac / src / clustalw / src / tree / RandomGenerator.cpp

diff --git a/website/archive/binaries/mac/src/clustalw/src/tree/RandomGenerator.cpp b/website/archive/binaries/mac/src/clustalw/src/tree/RandomGenerator.cpp
deleted file mode 100644 (file)
index 6cf7eec..0000000
--- a/website/archive/binaries/mac/src/clustalw/src/tree/RandomGenerator.cpp
+++ /dev/null
@@ -1,65 +0,0 @@
-/**
- * Author: Mark Larkin
- * 
- * Copyright (c) 2007 Des Higgins, Julie Thompson and Toby Gibson.  
- */
-#ifdef HAVE_CONFIG_H
-    #include "config.h"
-#endif
-#include "RandomGenerator.h"
-
-namespace clustalw
-{
-
-/**
- * The contructor initialises the random algorithm.
- * @param s 
- * @return 
- */
-RandomGenerator::RandomGenerator(unsigned long s)
- : m(100000000), m1(10000)
-{
-    a[0] = s;
-    j = 0;
-    do
-    {
-        ++j;
-        a[j] = (mult(31, a[j - 1]) + 1) % m;
-    }
-    while (j < 54);
-}
-
-/**
- * additive congruential method.
- * @param r 
- * @return unsigned long random number in the range 0 to r-1
- */
-unsigned long RandomGenerator::addRand(unsigned long r)
-{
-    int x, y;
-    j = (j + 1) % 55;
-    x = (j + 23) % 55;
-    y = (j + 54) % 55;
-    a[j] = (a[x] + a[y]) % m;
-
-    return (((a[j] / m1) *r) / m1);
-}
-
-/**
- * 
- * @param p 
- * @param q 
- * @return 
- */
-unsigned long RandomGenerator::mult(unsigned long p, unsigned long q)
-{
-    unsigned long p1, p0, q1, q0;
-
-    p1 = p / m1;
-    p0 = p % m1;
-    q1 = q / m1;
-    q0 = q % m1;
-    return ((((p0 *q1 + p1 * q0) % m1) *m1 + p0 * q0) % m);
-}
-
-}