Wirawan Purwanto
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82a55b940a
|
* wpylib.math.fitting: Imported fit_func_base from Cr2 project.
* Added documentation on fitting methods.
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10 years ago |
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Wirawan Purwanto
|
4111dc2da7
|
* Moved Poly_base & friends to wpylib.math.fitting.funcs_poly.
|
10 years ago |
|
Wirawan Purwanto
|
04e78ade1d
|
* Added extra debugging statements.
|
11 years ago |
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Wirawan Purwanto
|
b043fb3cdf
|
* fit_func: Added support for lmfit-based minimization.
Tested minimally in the Cr2_analysis_cbs.py workbench (routine:
Test_MC_FPTZ_20140206).
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11 years ago |
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Wirawan Purwanto
|
869aa91109
|
* fit_func(): Allow non-(numpy.ndarray) args for x, y, dy.
* Documentation update.
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11 years ago |
|
Wirawan Purwanto
|
564d1f4364
|
* wpylib.math.fitting.fit_func: Added support for weight (or y uncertainty).
* For `leastsq' fit method, also introduced 'xerr' output (in outfmt=0)
as the error estimate of the fitted parameters.
|
11 years ago |
|
Wirawan Purwanto
|
37b0939671
|
* Documentation clarification.
|
11 years ago |
|
Wirawan Purwanto
|
1421cf3bc5
|
* wpylib.math.fitting.fit_func: Allow Guess argument to override
machine-generated guess.
* Add 'funcalls' data key to the leastsq complete output to conform to the
fmin-style output.
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11 years ago |
|
Wirawan Purwanto
|
e485cabbe8
|
* wpylib.math.fitting.fit_func: Added optional Funct_hook argument to
be called (for debugging purposes) every time "the" Funct function
is called.
|
11 years ago |
|
Wirawan Purwanto
|
cdad14e034
|
* Added BFGS minimization.
|
11 years ago |
|
Wirawan Purwanto
|
5b213b0ee7
|
* Little syntax optimization.
|
12 years ago |
|
Wirawan Purwanto
|
908a4e0682
|
* Rebase fit_result on result_base.
|
12 years ago |
|
Wirawan Purwanto
|
348c204699
|
* Change wpylib.math.fitting module from a file into a subdirectory.
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12 years ago |
wirawan
|
f1dee72d09
|
* Reset fitting debug level to 0.
|
14 years ago |
|
wirawan
|
bceef1e601
|
* Adding more methods for fitting: fmin (simplex minimization).
I still have hard time making fitting routine work for me.
But at least this one works for simple SHO fitting.
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14 years ago |
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wirawan
|
adbe499db8
|
* Fitting seemed to work, but still not perfectly. Do not use in production
yet.
|
15 years ago |
|
wirawan
|
9e62d32873
|
* Draft of simple nonlinear fitting module for my use. Still not finished yet.
|
15 years ago |
