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run by{{collapsible script| type = Python script| title = The <code>sympy_test.py</code> script.| intro = Run with: ''' <code>python sympy_test.py'''</code>| lang = python <source lang| script ="Python">
</source>}}
run by{{collapsible script| type = Python script| title = The <code>sympy_test.py</code> script.| intro = Run with: '''<code>python sympy_test.py'''</code>| lang = python <source lang| script ="Python">
</source>}} [[Category:Analysis techniques]]
added Category:Analysis techniques using HotCat
__TOC__
== Calculate Jacobian and Hessian matrix in python sympy for exponential decay function ==
See also:
SBiNLab
# 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 ==
SBiNLab
# Tutorial from: http://scipy-lectures.github.io/advanced/sympy.html
------------------------------------------------------------------------------
""" % (d2_chi2_d_r2eff_d_r2eff,d2_chi2_d_r2eff_d_i0, d2_chi2_d_i0_d_r2eff, d2_chi2_d_i0_d_i0) )