Hi, I cannot understand why the following error occurs:
sage: F.<a>=GF(2^4) sage: G=matrix(2,[1,0,a+1,a,a^3,a^2]); G [ 1 0 a + 1] [ a a^3 a^2] sage: code=LinearCode(G); code Linear code of length 3, dimension 2 over Finite Field in a of size 2^4 sage: code.minimum_distance() Traceback (most recent call last): ... TypeError: unable to coerce from a finite field other than the prime subfield I am using Sage 4.1.1. Kwankyu --~--~---------~--~----~------------~-------~--~----~ To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URL: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
