Changeset 7d1c995 in git for factory/algext.h

Timestamp:

May 31, 2011, 3:48:35 PM (12 years ago)

Author:

Martin Lee <martinlee84@…>

Branches:

(u'spielwiese', '8e0ad00ce244dfd0756200662572aef8402f13d5')

Children:

a8e8b95ce901a8a52041639c48329ebc09efae2b

Parents:

5b274570b3977c8b95131bdda194e0b179f17b8b

Message:

added test to prevent multiple inclusion of headers
moved function declarations from fieldGCD.h to algext.h
deleted broken routine univarQGCD 


git-svn-id: file:///usr/local/Singular/svn/trunk@14253 2c84dea3-7e68-4137-9b89-c4e89433aadc

File:

• factory/algext.h (modified) (3 diffs)

factory/algext.h

@@ +1 @@
+#ifndef ALGEXT_H
+#define ALGEXT_H
+
 #include <config.h>
 
@@ -5 +8 @@
 
 CanonicalForm QGCD( const CanonicalForm &, const CanonicalForm & );
-CanonicalForm univarQGCD( const CanonicalForm & F, const CanonicalForm & G );
-//void tryEuclid( const CanonicalForm &, const CanonicalForm &, const CanonicalForm, CanonicalForm &, bool & );
+void tryEuclid( const CanonicalForm &, const CanonicalForm &, const CanonicalForm &, CanonicalForm &, bool & );
 void tryInvert( const CanonicalForm &, const CanonicalForm &, CanonicalForm &, bool & );
 bool hasFirstAlgVar( const CanonicalForm &, Variable & );
@@ -12 +14 @@
 void tryCRA( const CanonicalForm & x1, const CanonicalForm & q1, const CanonicalForm & x2, const CanonicalForm & q2, CanonicalForm & xnew, CanonicalForm & qnew, bool & fail );
 void tryExtgcd( const CanonicalForm & F, const CanonicalForm & G, CanonicalForm & result, CanonicalForm & s, CanonicalForm & t, bool & fail );
+int * leadDeg(const CanonicalForm & f, int *degs);
+bool isLess(int *a, int *b, int lower, int upper);
+bool isEqual(int *a, int *b, int lower, int upper);
+CanonicalForm firstLC(const CanonicalForm & f);
 
+#endif
 
-