Opened 12 years ago

Closed 7 years ago

#339 closed bug (fixed)

weightKB

Reported by: daniel.andres@… Owned by: barakat
Priority: minor Milestone: 3-1-4 and higher
Component: singular-libs Version: 3-1-3
Keywords: weightKB Cc: daniel.andres@…

Description

Dear Singular team,

I try to compute all monomials of a specified weighted total degree d using weightKB from standard.lib. There seems to be a bug in the case that there are no such monomials, but d is in between the weighted degrees of the variables.

Here is an example. 

ring r = 0,(x,y),dp;
intvec w = 2,6;
weightKB(ideal(0),3,w); // bug
weightKB(ideal(0),4,w); // ok
weightKB(ideal(0),5,w); // bug
weightKB(ideal(0),6,w); // ok
weightKB(ideal(0),7,w); // ok

Change History (2)

comment:1 Changed 12 years ago by barakat

Owner: changed from somebody to barakat

comment:2 Changed 7 years ago by hannes

Resolution: → fixed
Status: new → closed

fix by one line (bfc0a2c96a339a71d9850d33f5afc5b725262f6b)

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