Changeset 8fd62c in git for libpolys/polys/monomials/ring.h

Timestamp:

Oct 17, 2018, 3:09:37 PM (5 years ago)

Author:

Hans Schoenemann <hannes@…>

Branches:

(u'spielwiese', 'e7cc1ebecb61be8b9ca6c18016352af89940b21a')

Children:

fab4706447a1dd4c936f1e7b0fd3c1c9920279de

Parents:

6a0ad7542c11c59c63743cd18b8e8f68f098d75f

Message:

add rPlusVar, rMinusVar (ring manipulation: R+"y","y"+R,R-"y")

File:

• libpolys/polys/monomials/ring.h (modified) (1 diff)

libpolys/polys/monomials/ring.h

@@ -827 +827 @@
 
 extern omBin sip_sring_bin;
-#endif
+
+// ring manipulation
+/// K[x],"y" -> K[x,y] resp. K[y,x]
+ring rPlusVar(const ring r, char *v,int left);
+
+/// undo rPlusVar
+ring rMinusVar(const ring r, char *v);
+#endif