Changeset 48f1dd in git for libpolys/polys/simpleideals.h

Timestamp:

Sep 29, 2022, 10:42:46 AM (19 months ago)

Author:

Hans Schoenemann <hannes@…>

Branches:

(u'spielwiese', '4a9821a93ffdc22a6696668bd4f6b8c9de3e6c5f')

Children:

4d17337b8a161f7c63c26e2c3f4b0e0d4df645c8

Parents:

aec6fead7ad079baf52b503b680f55839809e605

Message:

opt: idElem, id_DelDiv

File:

• libpolys/polys/simpleideals.h (modified) (1 diff)

libpolys/polys/simpleideals.h

@@ -65 +65 @@
 
 /// number of non-zero polys in F
-int     idElem(const ideal F);
+static inline int idElem(const ideal F)
+{
+  int i=0;
+  for(int j=IDELEMS(F)-1;j>=0;j--)
+  {
+    if ((F->m)[j]!=NULL) i++;
+  }
+  return i;
+}
+
 #define id_Elem(F,R) idElem(F)