aurag at crm.umontreal.ca
Wed Mar 1 08:32:48 CST 2000
attached is a file called Derivative.py.
It computes derivatives and is based on an algorithm found in
Numerical Recipes in C.
What to do you think about it and has anyone started a "serious"
calculus oriented subpackage for Numerical Python in general?
I mean: derivatives, partial derivatives, jacobian, hessian
implemented fast and precise.
On another note, why isn't infinity defined in NumPy?
Why is tan(pi/2) a number even if big? Shouldn't it be infinity?
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