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Author SHA1 Message Date
fjosw
bbd37c4356 Merge branch 'develop' into documentation 2022-03-04 17:16:15 +00:00
Fabian Joswig
c446898932 fix: warning for rank deficient covariance matrix is no longer called 
when covobs are involved. Test added.
 2022-03-04 17:15:29 +00:00
fjosw
0b2f90b2f4 Documentation updated 2022-03-04 17:06:59 +00:00
fjosw
b7ab2c7dd2 Merge branch 'develop' into documentation 2022-03-04 17:06:20 +00:00
Fabian Joswig
abbb234257 feat: hadrons input can now handle irregularly spaced ensembles. A 
warning is triggered in these cases.
 2022-03-04 17:03:49 +00:00
Fabian Joswig
4139f88a0a fix: prevent division by zero by setting values of gamma_div which are 
smaller than 1 to 1
 2022-03-04 16:56:30 +00:00
fjosw
cb1120ab0b Documentation updated 2022-03-04 11:12:15 +00:00
fjosw
d6c7bbd465 Merge branch 'develop' into documentation 2022-03-04 11:11:41 +00:00
Fabian Joswig
5dd365a997 feat: Warning added when trying to estimate a covariance matrix from 
observables with too few samples.
 2022-03-04 11:10:59 +00:00
Fabian Joswig
0099750295 fix: replaced inverse by the pseudo inverse in the calculation of 
chi_exp
 2022-03-03 18:29:18 +00:00
fjosw
afc471e0bd Documentation updated 2022-03-03 12:08:59 +00:00
fjosw
018d576597 Merge branch 'develop' into documentation 2022-03-03 12:08:05 +00:00
fjosw
406a5730b8 Documentation updated 2022-03-03 12:07:39 +00:00
Fabian Joswig
cec0ec83d7 Version number bumped to 2.0.0-rc.3+dev 2022-03-03 12:07:35 +00:00
fjosw
3ce36dd2ff Merge branch 'develop' into documentation 2022-03-03 12:06:56 +00:00
Fabian Joswig
ceb1fabf9a Version number bumped to 2.0.0-rc.2, changelog updated. 2022-03-03 12:06:21 +00:00
fjosw
d721949ae6 Documentation updated 2022-03-03 11:56:55 +00:00
fjosw
0402fc4fb8 Merge branch 'develop' into documentation 2022-03-03 11:56:09 +00:00
Fabian Joswig
329e4abfc3
Merge pull request #84 from fjosw/refactor/covariance_e_N_determination 
Simplification and speed up of the computation of e_N in _covariance_element
 2022-03-03 11:55:47 +00:00
Fabian Joswig
dcc24a3806 refactor: simplification and speed up of the computation of e_N in 
_covariance_element
 2022-03-03 10:40:07 +00:00
fjosw
65b2731ff4 Documentation updated 2022-03-03 10:12:18 +00:00
fjosw
9e9819daff Merge branch 'develop' into documentation 2022-03-03 10:11:37 +00:00
Fabian Joswig
b6eed60ec1 refactor: computation of inverse cholesky composition for correlated 
fits simplified. Threshold for ill conditioned correlation matrix
warning raised to 1e8.
 2022-03-03 10:10:29 +00:00
fjosw
d3a418a344 Documentation updated 2022-03-02 15:50:34 +00:00
fjosw
29ae383303 Merge branch 'develop' into documentation 2022-03-02 15:49:59 +00:00
Fabian Joswig
b14314b424 fix: Error handling for fits and root finding with numpy instead of autograd.numpy 
improved. Tests added.
 2022-03-02 15:49:29 +00:00
fjosw
2f14a5641c Documentation updated 2022-03-02 12:31:00 +00:00
fjosw
9f924c752b Merge branch 'develop' into documentation 2022-03-02 12:30:18 +00:00
Fabian Joswig
7f5989dfb9 docs: latex in docstring of covariance fixed 2022-03-02 12:29:26 +00:00
fjosw
a98ffe40de Documentation updated 2022-03-02 12:01:52 +00:00
fjosw
bb98e1f487 Merge branch 'develop' into documentation 2022-03-02 12:01:20 +00:00
Fabian Joswig
c54ea54069
Merge pull request #83 from fjosw/feature/covariance_from_correlation 
Reworked covariance
 2022-03-02 12:01:03 +00:00
Fabian Joswig
ece3c5d2ba tests: additional test added. 2022-03-02 11:49:29 +00:00
Fabian Joswig
11007dffc9 docs: docstrings of covariance and _covariance_element clarified 2022-03-02 11:11:48 +00:00
Fabian Joswig
42d9d3630e ci: W605 added to flake8 exceptions. 2022-03-01 19:20:05 +00:00
Fabian Joswig
1f0f060472 docs: docstring for covariance extended. 2022-03-01 19:07:08 +00:00
Fabian Joswig
da0c43fe9a feat: correlation parameter added to covariance again, tests extended. 2022-03-01 17:46:12 +00:00
Fabian Joswig
8d93ff95f2 tests: further tests for covariance added. 2022-03-01 17:38:42 +00:00
Fabian Joswig
3796c0395f feat: computation of _covariance_element optimized, visualize option 
added to covariance, tests adjusted.
 2022-03-01 15:34:53 +00:00
Fabian Joswig
c28d6131b1 refactor: redundant lines in _covariance_element removed. 2022-03-01 14:35:38 +00:00
Fabian Joswig
74b0f77c2d feat: covariance is now estimated from the uncorrelated correlation 
matrix rescaled by the full (correlated) errors.
 2022-03-01 14:32:13 +00:00
Fabian Joswig
82419b7a88 feat: positive semi-definite estimator for the covariance implemented, 
fits.covariance matrix deprecated, covariance can now handle lists of
observables.
 2022-03-01 09:45:25 +00:00
Fabian Joswig
498a251072 refactor!: if clause in Obs.__init__ eliminated, empty observables need 
to be initialized with means=[] from now on.
 2022-02-28 13:43:49 +00:00
Fabian Joswig
42df254288 refactor: else case for empty observables in Obs.__init__ simplified. 2022-02-28 13:26:48 +00:00
Fabian Joswig
0f749fd107 refactor: instantiation of Obs in import_jackknife slightly optimized 2022-02-28 13:25:09 +00:00
Fabian Joswig
2ba59f90c0 Version number bumped to 2.1.0+dev 2022-02-28 13:18:04 +00:00
Fabian Joswig
508fd0c8d3 Merge branch 'develop' into feature/alternative_covariance 2022-02-26 09:14:25 +00:00
Fabian Joswig
8e3e34bbea tests: test for covariance of covobs added 2022-02-26 09:13:59 +00:00
Fabian Joswig
344da7a3d9 feat: first version of strictly positive semi-definite covariance 2022-02-26 08:45:33 +00:00
fjosw
63eb47ee14 Documentation updated 2022-02-25 17:00:49 +00:00