Hi Mike, Then the following must be a bug:
sage: L.<t>=LazyPowerSeriesRing(QQ) sage: s=L([0,0,1,2]) sage: s.coefficient(0) 0 sage: s.coefficient(1) 0 sage: s.coefficient(2) 1 sage: s.coefficient(3) 2 sage: s t^2 + 2*t^3 + O(x^4) sage: s.get_order() 1 sage: s.get_aorder() 1 Another suggestion: I think "aorder" for "approximate_order" is an excessive abbreviation. Kwankyu -- To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to sage-support+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-support URL: http://www.sagemath.org