OpenXM/src/k097/lib/minimal/minimal-test.k - diff

Return to minimal-test.k CVS log

Up to [local] / OpenXM / src / k097 / lib / minimal

Diff for /OpenXM/src/k097/lib/minimal/minimal-test.k between version 1.14 and 1.15

-version 1.14, 2000/08/02 04:26:36
+version 1.15, 2000/08/02 05:14:31
 Line 1
 Line 1
 Line 1
- /* $OpenXM: OpenXM/src/k097/lib/minimal/minimal-test.k,v 1.13 2000/08/02 03:23:36 takayama Exp $ */
+ /* $OpenXM: OpenXM/src/k097/lib/minimal/minimal-test.k,v 1.14 2000/08/02 04:26:36 takayama Exp $ */
  load["minimal.k"];
  def sm1_resol1(p) {
    sm1(" p resol1 /FunctionValue set ");
 Line 337  def test21() {
 Line 337  def test21() {
 Line 337  def test21() {
     Println(SgetShifts(Reparse(a[4,0]),w));
     return(a);
  }
+ def test21b() {
+   local i,j,n,sss, maxR, ttt,ans,p;
+   Println("The dimensions of linear spaces -----");
+   /* sss is the SgetShifts of the Schreyer resol. */
+   sss=
+   [[    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ] ,
+    [ -1, -1, 0, 1, 1, 0, 0, 0, 1, 0, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3 ] ,
+    [ 0, 1, -1, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 3, 2, 2, 1, 4, 3, 3, 2, 0, 2, 1, 3, 2, 2, 1, 2, 2, 2, 2, 2, 1, 0, 1, 2, 2, 2, 2, 3, 2, 2, 3, 1, 3, 3, 3, 3, 4 ] ,
+    [ 1, 0, 2, 3, 2, 3, 1, 1, 1, 2, 1, 2, 2, 2, 0, 3, 1, 3, 2, 3, 4 ] ,
+    [ 1, 1 ]  ] ;
+    maxR = 2; /* Maximal root of the b-function. */
+   n = Length(sss);
+   for (i=0; i<n; i++) {
+     ttt = sss[i];
+     ans = 0;
+     for (j=0; j<Length(ttt); j++) {
+       p = ttt[j] + maxR + 3; /* degree */
+       if (p >= 0) {
+         ans = ans + CancelNumber(p*(p-1)*(p-2)/(3*2*1));
+         /* Add the number of monomials */
+       }
+     }
+     Print(ans); Print(", ");
+   }
+   Println(" ");
+ }
  def test22() {
     a=Sannfs3("x^3+y^3+z^3");
     b=a[0]; w = ["x",-1,"y",-2,"z",-3,"Dx",1,"Dy",2,"Dz",3];

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>