Changeset 6f92b7 in git

Timestamp:

Jun 6, 2018, 1:23:42 PM (6 years ago)

Author:

Hans Schoenemann <hannes@…>

Branches:

(u'fieker-DuVal', '117eb8c30fc9e991c4decca4832b1d19036c4c65')(u'spielwiese', 'b4f17ed1d25f93d46dbe29e4b499baecc2fd51bb')

Children:

39a48d0ca8c0ddf16730a974efdccf3a0b8009a2

Parents:

d16f9cafaea19a094331583401a2c636168f5157

Message:

opt: simplified intersectZ

File:

• Singular/LIB/primdecint.lib (modified) (1 diff)

Singular/LIB/primdecint.lib

@@ -919 +919 @@
 {
    def R = basering;
-   execute("ring S=integer,( X(1..nvars(R)) ), ( dp(nvars(R)) );");
+   ring S=integer,( X(1..nvars(R)) ), ( dp(nvars(R)) );
    ideal I = fetch(R,I);
    ideal J = fetch(R,J);
-   execute("ring St=integer, ( t, X(1..nvars(R))  ), ( dp(1), dp(nvars(R)) );");
+   ring St=integer, ( t, X(1..nvars(R))  ), ( dp(1), dp(nvars(R)) );
    ideal I = imap(S,I);
    ideal J = imap(S,J);
    ideal K =  var(1)*I+(1-var(1))*J;
-   K = stdZ(K);
+   K = std(K);
    int i;
    ideal L;