Opened 11 years ago

Closed 11 years ago

#383 closed bug (fixed)

primdecGTZ() from primdec.lib has side effects

Reported by: steenpass Owned by: somebody
Priority: minor Milestone: 3-1-4 and higher
Component: singular-libs Version: 3-1-3
Keywords: primdecGTZ, primdec.lib Cc:


> option(noloadLib);
> LIB "primdec.lib";
> ring r = 536870909, (t,x,y,z), dp;
> poly f = x5-(y-z2)*(y-z3)*(y-z4)*(z-t2)*(z-t3);
> ideal i = jacob(f);
> option();
//options: redTail redThrough redefine usage prompt
> list l = primdecGTZ(i);
> option();
//options: redSB redTail redThrough redefine usage prompt

Change History (1)

comment:1 Changed 11 years ago by hannes

Resolution: fixed
Status: newclosed

fix with [f25cc92] in primdec.lib and several others.

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