Changeset 36ef6e0 in git

Timestamp:

Sep 29, 2011, 3:19:44 PM (12 years ago)

Author:

Hans Schoenemann <hannes@…>

Branches:

(u'spielwiese', '91fdef05f09f54b8d58d92a472e9c4a43aa4656f')

Children:

ff7e14a9167a94af5027b3f440891134532b6e7d

Parents:

f9a64e43157d20fa60b00feb9b3f9b3bfdd82c28

git-author:

Hans Schoenemann <hannes@mathematik.uni-kl.de>2011-09-29 15:19:44+02:00

git-committer:

Mohamed Barakat <mohamed.barakat@rwth-aachen.de>2011-11-09 16:13:48+01:00

Message:

fix: naLcm was implemented in a wrong way

File:

• libpolys/polys/ext_fields/algext.cc (modified) (4 diffs)

libpolys/polys/ext_fields/algext.cc

@@ -94 +94 @@
 number   naGetNumerator(number &a, const coeffs cf);
 number   naGcd(number a, number b, const coeffs cf);
-number   naLcm(number a, number b, const coeffs cf);
+//number   naLcm(number a, number b, const coeffs cf);
 int      naSize(number a, const coeffs cf);
 void     naDelete(number *a, const coeffs cf);
@@ -448 +448 @@
 }
 
+#if 0
 /* implemented by the rule lcm(a, b) = a * b / gcd(a, b) */
 number naLcm(number a, number b, const coeffs cf)
@@ -461 +462 @@
   return naDiv(theProduct, theGcd, cf);
 }
+#endif
 
 /* expects *param to be castable to AlgExtInfo */
@@ -725 +727 @@
 #endif
   cf->cfGcd          = naGcd;
-  cf->cfLcm          = naLcm;
+  //cf->cfLcm          = naLcm;
   cf->cfSize         = naSize;
   cf->nCoeffIsEqual  = naCoeffIsEqual;