Changeset 030c681 in git for factory/cf_chinese.cc

Timestamp:

Sep 9, 1997, 9:31:18 AM (26 years ago)

Author:

Jens Schmidt <schmidt@…>

Branches:

(u'spielwiese', '873fc1222e995d7cb33f79d8f1792ce418c8c72c')

Children:

8519cfb3e87883a17bafa6e2c182653c94e2a2f3

Parents:

8f5fe585d9078c8008c6ea491aa86977ae95d825

Message:

	* cf_chinese.cc: doc fix


git-svn-id: file:///usr/local/Singular/svn/trunk@676 2c84dea3-7e68-4137-9b89-c4e89433aadc

File:

• factory/cf_chinese.cc (modified) (6 diffs)

factory/cf_chinese.cc

@@ -1 +1 @@
 /* emacs edit mode for this file is -*- C++ -*- */
-/* $Id: cf_chinese.cc,v 1.5 1997-07-24 10:39:35 schmidt Exp $ */
+/* $Id: cf_chinese.cc,v 1.6 1997-09-09 07:31:18 schmidt Exp $ */
 
 //{{{ docu
@@ -7 +7 @@
 //
 // Used by: cf_gcd.cc, cf_linsys.cc, sm_util.cc
+//
+// Header file: cf_algorithm.h
 //
 //}}}
@@ -16 +18 @@
 #include "canonicalform.h"
 
-//{{{ void chineseRemainder( const CanonicalForm x1, const CanonicalForm q1, const CanonicalForm x2, const CanonicalForm q2, CanonicalForm & xnew, CanonicalForm & qnew )
+//{{{ void chineseRemainder ( const CanonicalForm x1, const CanonicalForm q1, const CanonicalForm x2, const CanonicalForm q2, CanonicalForm & xnew, CanonicalForm & qnew )
 //{{{ docu
 //
@@ -28 +30 @@
 // coefficients, too.
 //
+// This is a standard algorithm.  See, for example,
+// Geddes/Czapor/Labahn - 'Alogorithms for Computer Algebra',
+// par. 5.6 and 5.8.
+//
 // Note: be sure you are calculating in Z, and not in Q!
 //
 //}}}
 void
-chineseRemainder( const CanonicalForm x1, const CanonicalForm q1, const CanonicalForm x2, const CanonicalForm q2, CanonicalForm & xnew, CanonicalForm & qnew )
+chineseRemainder ( const CanonicalForm x1, const CanonicalForm q1, const CanonicalForm x2, const CanonicalForm q2, CanonicalForm & xnew, CanonicalForm & qnew )
 {
     CanonicalForm a1, a2;
@@ -41 +47 @@
 //}}}
 
-//{{{ void chineseRemainder( const CFArray & x, const CFArray & q, CanonicalForm & xnew, CanonicalForm & qnew )
+//{{{ void chineseRemainder ( const CFArray & x, const CFArray & q, CanonicalForm & xnew, CanonicalForm & qnew )
 //{{{ docu
 //
@@ -57 +63 @@
 //}}}
 void
-chineseRemainder( const CFArray & x, const CFArray & q, CanonicalForm & xnew, CanonicalForm & qnew )
+chineseRemainder ( const CFArray & x, const CFArray & q, CanonicalForm & xnew, CanonicalForm & qnew )
 {
     ASSERT( x.min() == q.min() && x.size() == q.size(), "incompatible arrays" );