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→Tutorial with function for weighted difference between function evaluation with fitted parameters and measured values.: Switched to a {{collapsible script}} template to de-clutter the article.
SBiNLab
run bywith: ''' <source lang="python">$ python sympy_test.py'''</source>
{{collapsible script| type = Python script| title = The <source code>sympy_test.py</code> script.| lang = python| script ="Python">
# Tutorial from: http://scipy-lectures.github.io/advanced/sympy.html
from sympy import Function, hessian, pprint
f = Function('f')(r2eff, i0)
== Tutorial with quadratic chi2 function ==