[SciPy-User] power series curve fit

Neal Becker ndbecker2@gmail....
Tue Jul 3 06:32:52 CDT 2012

I'm trying to find a power series fit:

My obective function is to minimize

||y - \sum k_i x^i||

Here the coefs k_i are complex.

I am trying slsqp, but I'm just wondering if there is a more direct or efficient 

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