Hi,
I have started working on the issue in the subject line.
( See http://code.google.com/p/sympy/issues/detail?id=1740 )
Things I noticed, questions:
I'm seeing parameters that select primes by index, and parameters that
select primes by magnitude. I'm assuming they should all be protected,
not just those two that are mentioned in the issue report.
Correct?
Those that select by index should be limited to integers.
Those that select by defining a minimum and/or maximum range should be
limited to floats.
Correct?
The issue report suggests testing for non-"intness" via
int(N) != N
What's the best way to test for "floatness" in Python?
I'm also considering allowing symbols and formulae, provided that they
can be evaluated.
Is that useful, or are users simply supposed to force Sympy into
evaluating by using their own call?
Regards,
Jo
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