Changeset 0afa07 in git for libpolys/polys/monomials/p_polys.cc

Timestamp:

Jul 12, 2011, 11:31:27 AM (13 years ago)

Author:

Frank Seelisch <seelisch@…>

Branches:

(u'spielwiese', 'fe61d9c35bf7c61f2b6cbf1b56e25e2f08d536cc')

Children:

44d5adb209a6c64fd34d3985f93a7c9dc6e37179

Parents:

6a7368df0618cc5b104f43cceb2a3f3b41ba9366

git-author:

Frank Seelisch <seelisch@mathematik.uni-kl.de>2011-07-12 11:31:27+02:00

git-committer:

Mohamed Barakat <mohamed.barakat@rwth-aachen.de>2011-11-09 12:39:14+01:00

Message:

removed cfPar, cfParDeg, n_Par, n_ParDeg, ndPar, ndParDeg from coeffs

File:

• libpolys/polys/monomials/p_polys.cc (modified) (3 diffs)

libpolys/polys/monomials/p_polys.cc

@@ -2273 +2273 @@
 
 number p_InitContent_a(poly ph, const ring r)
-// only for coefficients in K(a) anf K(a,...)
+// only for coefficients in K(a)/<minpoly(a)> and K(t_1, t_2, ..., t_n)
 {
   number d=pGetCoeff(ph);
-  int s=n_ParDeg(d,r->cf);
-  if (s /* n_ParDeg(d)*/ <=1) return n_Copy(d,r->cf);
+  /* old: int s=n_ParDeg(d,r->cf);   new: */
+  int s = p_Totaldegree((poly)d, r->cf->extRing);
+  if (s <=1) return n_Copy(d,r->cf);
   int s2=-1;
   number d2;
@@ -2289 +2290 @@
       break;
     }
-    if ((ss=n_ParDeg(pGetCoeff(ph),r->cf))<s)
+    /* old: if ((ss=n_ParDeg(pGetCoeff(ph),r->cf))<s)   new: */
+    if ((ss = p_Totaldegree((poly)pGetCoeff(ph), r->cf->extRing)) < s)
     {
       s2=s;
@@ -3437 +3439 @@
             {
               number c=pGetCoeff(qq);
-              number ee=n_Par(1,dst->cf);
+              number ee=(number)rGetVar(1, dst->cf->extRing);
               number eee;n_Power(ee,e,&eee,dst->cf); //nfDelete(ee,dst);
               ee=n_Mult(c,eee,dst->cf);