[sage-support] Re: coercion bug + help please

2010-01-15 Thread Pierre
i'm afraid i don't know how tickets work. Incidentally, i'll be attending sage-days in marseille next month, is this an occasion to learn about tickets and all that ? as for the bug, i've been using x.complex_embedding() instead, which doesn't crash. How reliable can its output be, though ? On 14

[sage-support] Re: coercion bug + help please

2010-01-14 Thread Pierre
hi, i've just compiled a sage 4.3 from scratch (rather than update), and the problem is still there... thoughts anyone ? thanks! On 14 jan, 13:37, Pierre wrote: > hello, > > this must be the slowest reply in the history of sage. More than a > month later, i have upgraded and am now running sage

[sage-support] Re: coercion bug + help please

2010-01-14 Thread Pierre
hello, this must be the slowest reply in the history of sage. More than a month later, i have upgraded and am now running sage 4.3. When i enter your lines : > sage: k. = CyclotomicField(4) > sage: R. = k[] > sage: p=3; K. = NumberField(x^2-p) > sage: i = K(k.gen()) > sage: CDF(i) ... i get a ve