Changeset 2a7c6d in git

Timestamp:

Jun 30, 1999, 1:54:31 PM (24 years ago)

Author:

Hans Schönemann <hannes@…>

Branches:

(u'jengelh-datetime', 'ceac47cbc86fe4a15902392bdbb9bd2ae0ea02c6')(u'spielwiese', 'a800fe4b3e9d37a38c5a10cc0ae9dfa0c15a4ee6')

Children:

ea056987bdd3cf2746d4393a7bd2155ef94c9754

Parents:

421acf7eca9294ad2da6b13d870a21a192bd8a74

Message:

* hannes/wenk: rand -> siRand


git-svn-id: file:///usr/local/Singular/svn/trunk@3192 2c84dea3-7e68-4137-9b89-c4e89433aadc

File:

• Singular/mpr_base.cc (modified) (5 diffs)

Singular/mpr_base.cc

@@ -2 +2 @@
 *  Computer Algebra System SINGULAR     *
 ****************************************/
-/* $Id: mpr_base.cc,v 1.5 1999-06-30 10:34:34 Singular Exp $ */
+/* $Id: mpr_base.cc,v 1.6 1999-06-30 11:54:31 Singular Exp $ */
 
 /*
@@ -696 +696 @@
     l= (int *)Alloc( (dim+1) * sizeof(int) ); // [1..dim-1]
 
-    srand48( (long)(seed*(index+MAXSEED*18)) );  // index+MAXSEED*MAXVARS
     for(i = 1; i < dim; i++)
     {
-      l[i]= 1 + ((unsigned int) mrand48()) % LIFT_COOR;
+      l[i]= 1 + siRand() % LIFT_COOR;
     }
   }
@@ -1459 +1458 @@
   time_t *tp = NULL;
 
-  //srand((long)(((int)time(tp) % MAXSEED)+MAXSEED*18));
-
   while ( i <= dim )
   {
-    //shift[i]= (mprfloat) (RVMULT*rand()/(RAND_MAX+1.0));
-    shift[i]= (mprfloat) (RVMULT*siRand()/(INT_MAX+1.0));
+    shift[i]= (mprfloat) (RVMULT*siRand()/(MAX_INT_VAL+1.0));
     i++;
     for ( j= 1; j < i-1; j++ )
@@ -2935 +2931 @@
         else if ( i <= uvar + 2 )
         {
-//          pevpoint[i]=nInit(IsPrime(1+(int) (MAXEVPOINT*rand()/(RAND_MAX+1.0))));
-          pevpoint[i]=nInit(IsPrime(1+(int) (MAXEVPOINT*siRand()/(INT_MAX+1.0))));
+          pevpoint[i]=nInit(IsPrime(1+(int) (MAXEVPOINT*siRand()/(MAX_INT_VAL+1.0))));
           //pevpoint[i]=nInit(383);
         }
@@ -3056 +3051 @@
         if ( i <= uvar + 2 )
         {
-          pevpoint[i]=nInit(IsPrime(1+(int) (MAXEVPOINT*siRand()/(INT_MAX+1.0))));
+          pevpoint[i]=nInit(IsPrime(1+(int) (MAXEVPOINT*siRand()/(MAX_INT_VAL+1.0))));
           //pevpoint[i]=nInit(383);
         } else pevpoint[i]=nInit(0);