Hi All,
After upgrading from version 4.7.2 to 4.8, one function of dozen is stopped
working. I use a combination of Sage + Cython. You can find examples in the
attachments.
The main problem is: when you use "PC" as the function name in "*.c" file
sage gives an error
/home/hamsin/bin/sage/loca
Hi,
this just happened to me (maybe because I'm annoyingly slow today...):
sage: var('t')
sage: x(t) = sin(2*pi*1000*t) + 1/2*sin(2*pi*2000*t + 3/4*pi)
Exception (click to the left for traceback):
...
TypeError: unsupported operand parent(s) for '*': 'Integer Ring' and
''
It took me about 10
