[libcvd-members] libcvd/cvd random.h

[Gerhard Reitmayr]

CVSROOT:        /cvsroot/libcvd
Module name:    libcvd
Changes by:     Gerhard Reitmayr <gerhard>      08/05/13 08:15:35

Modified files:
        cvd            : random.h 

Log message:
        fixed rand_g to actually use both values from the transformation

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/libcvd/cvd/random.h?cvsroot=libcvd&r1=1.3&r2=1.4

Patches:
Index: random.h
===================================================================
RCS file: /cvsroot/libcvd/libcvd/cvd/random.h,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- random.h    30 Nov 2007 00:09:41 -0000      1.3
+++ random.h    13 May 2008 08:15:35 -0000      1.4
@@ -40,7 +40,7 @@
        /// @ingroup gMaths
        inline double rand_g()
        {
-               static bool use_old=0;
+               static bool use_old=false;
                static double y2;
                double r;
 
@@ -59,11 +59,12 @@
                        y2 = x2 * w;
 
                        r = y1;
+                       use_old = true;
                }
                else
                {
                        r = y2;
-                       use_old = 1;
+                       use_old = false;
                }