Hello there,

I have a problem on curve fitting , would you please help me ?!

I want to to develop a application that reads a text file with 2 columns of
floating point data (as x and y) and performs a polynomial curve fit of the
data at the order specified by the end user and then provides the curve-fit
coefficients
as well as the curve fit errors.

My problem is in curve fit errors , I want to abtain Max and L2-norm of
error.

In addition I use "matplotlib.mlab module " and polyfit function for
computing polynomial curve fit.

Regards.

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