Opened 8 years ago

Closed 8 years ago

Last modified 8 years ago

#676 closed bug (fixed)

Primdec::simplifyIdeal hangs

Reported by: kroeker@… Owned by: somebody
Priority: minor Milestone: 4-1-0 and higher
Component: dontKnow Version: 4-0-1
Keywords: normal simplifyIdeal hangs Cc:

Description

observed by leonada:

the example

ring r=0,(y,x),dp;
ideal i=y31+y12x17-2y6x27+x37;
list nor=normal(i);nor;

hangs in Primdec::simplifyIdeal at

iwork=phi(iwork)

See also www.singular.uni-kl.de/forum/viewtopic.php?f=10&t=2479&start=0

The case for char=2 is fixed( missing test ) with commit c675914994fe73d4ffb4343e47564ab1f87ae9da

Change History (2)

comment:1 Changed 8 years ago by hannes

Resolution: fixed
Status: newclosed

was not fixed for char 2 - problem is indep. of char fixed with 5babd2e03278635812e21849d3784fd92d953e36

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