On 12/2/10 8:01 AM, Jason Grout wrote:
> On 12/2/10 8:24 AM, Andrew Dawes wrote:
>> lambda is a special word in python, it indicates a type of one-line
>> function definition. Using any other word should work.
>>
>> See:
>> http://groups.google.com/group/sage-support/browse_thread/thread/728f27989f
On 10/26/10 6:59 AM, Marshall Hampton wrote:
> I think that could be considered a bug in ginac, or in the wrapping of
> ginac in sage.
Ok, I'll start writing up a description. If anyone else has submitted
something on this, let me know.
> A workaround that might also speed some things up is to def
I have noticed unexpected behavior when trying to take the absolute
value of a complex exponential (e^{i\theta}). For example, the following
command fails with "unable to simplify to float approximation":
plot(abs(exp(i*pi*x)),x,0,3)
However, the following gives the correct plot (of constant val
