Changeset ec970e in git for factory/int_poly.h

Timestamp:

Jul 6, 2011, 2:41:32 PM (13 years ago)

Author:

Martin Lee <martinlee84@…>

Branches:

(u'spielwiese', '17f1d200f27c5bd38f5dfc6e8a0879242279d1d8')

Children:

42281d63800a31c74efe7fb9afecba0a2d1cbe9d

Parents:

e28e6d1742e673c091f48a99b5d6d522e5d5bfa2

Message:

arithmetic in Z_p[x]/(f) for reducible f


git-svn-id: file:///usr/local/Singular/svn/trunk@14327 2c84dea3-7e68-4137-9b89-c4e89433aadc

File:

• factory/int_poly.h (modified) (4 diffs)

factory/int_poly.h

@@ -71 +71 @@
     static termList divideTermList ( termList, const CanonicalForm&, termList& );
     static termList divTermList ( termList, const CanonicalForm&, termList& );
+    static termList tryDivTermList ( termList, const CanonicalForm&, termList&, const CanonicalForm&, bool& );
     static termList modTermList ( termList, const CanonicalForm&, termList& );
     static void appendTermList ( termList&, termList&, const CanonicalForm&, const int );
@@ -106 +107 @@
     InternalCF* neg();
     InternalCF* invert();
-
+    InternalCF* tryInvert( const CanonicalForm&, bool& );
     int comparesame ( InternalCF* );
 
@@ -112 +113 @@
     InternalCF* subsame( InternalCF* );
     InternalCF* mulsame( InternalCF* );
+    InternalCF* tryMulsame ( InternalCF*, const CanonicalForm&);
     InternalCF* dividesame( InternalCF* );
     InternalCF* modulosame( InternalCF* );
     InternalCF* divsame( InternalCF* );
+    InternalCF* tryDivsame ( InternalCF*, const CanonicalForm&, bool& );
     InternalCF* modsame( InternalCF* );
     void divremsame( InternalCF*, InternalCF*&, InternalCF*& );
     bool divremsamet( InternalCF*, InternalCF*&, InternalCF*& );
+    bool tryDivremsamet( InternalCF*, InternalCF*&, InternalCF*&, const CanonicalForm&, bool& );
 
     int comparecoeff ( InternalCF* );
@@ -125 +129 @@
     InternalCF* mulcoeff( InternalCF* );
     InternalCF* dividecoeff( InternalCF*, bool );
+    InternalCF* tryDividecoeff ( InternalCF*, bool, const CanonicalForm&, bool& );
     InternalCF* modulocoeff( InternalCF*, bool );
     InternalCF* divcoeff( InternalCF*, bool );
+    InternalCF* tryDivcoeff ( InternalCF*, bool, const CanonicalForm&, bool& );
     InternalCF* modcoeff( InternalCF*, bool );
     void divremcoeff( InternalCF*, InternalCF*&, InternalCF*&, bool );
     bool divremcoefft( InternalCF*, InternalCF*&, InternalCF*&, bool );
+    bool tryDivremcoefft ( InternalCF*, InternalCF*&, InternalCF*&, bool, const CanonicalForm&, bool& );
 
     int sign() const;