Diffusion RationalROMPy (master) History

History
master15a5e3c50ea8f5fbd6ac71d…

Dec 11 2019

Bumped version to 1.10
15a5e3c50ea8
·pradovera on Dec 11 2019, 11:49.
Fixed Pade' bug with non-maximal N.
4acbecb14590
·pradovera on Dec 11 2019, 11:47.

Dec 6 2019

Updated plotting axis ratio for all engines.
63d12ef6f958
·pradovera on Dec 6 2019, 10:18.
Removed type of cutoff function for recompression. Updated plot of greedy error…
ab27a238d85f
·pradovera on Dec 6 2019, 10:16.

Dec 4 2019

Updated examples with new module structure.
ce2afda2ce8f
·pradovera on Dec 4 2019, 16:42.
Updated tests with new module structure.
3c70f1bdcddc
·pradovera on Dec 4 2019, 16:41.
Updated approximants with new module structure. Robustness improvements in…
4a90d623cb7e
·pradovera on Dec 4 2019, 16:39.
Rearranged folder structure for trained models.
148024675062
·pradovera on Dec 4 2019, 16:38.
Stability improvements.
3970522702f5
·pradovera on Dec 4 2019, 16:35.
Improved heaviside stability and point matching.
24216eb4dce9
·pradovera on Dec 4 2019, 16:32.

Nov 20 2019

Fixed greedy approximant finalization.
265105c428d4
·pradovera on Nov 20 2019, 11:30.

Nov 18 2019

Updated examples with nearest neighbor comparisons.
d0b77368efb2
·pradovera on Nov 18 2019, 12:08.
Added nearest-neighbor trained model and approximant. Forced projMat to be…
c21b751402c3
·pradovera on Nov 18 2019, 12:07.
Added mus and nsamples coalescence and musMarginal to pivoted sampling engines.
da3e9b2d3c2a
·pradovera on Nov 18 2019, 12:05.
Fixed setSamples bug.
99aa75724b3d
·pradovera on Nov 18 2019, 12:03.

Nov 15 2019

Added local and global pod management in pivoted approximation engines. Also…
5527b6af7414
·pradovera on Nov 15 2019, 17:43.
Added local and global pod management for pivoted sampling engines.
8876c3ad5416
·pradovera on Nov 15 2019, 17:42.
Removed unnecessary (broken) copy in approximant plots. Tightened plots.
1f3c57c87ff1
·pradovera on Nov 15 2019, 17:40.

Nov 12 2019

Extended domain of funnel example.
7df59033c9b0
·pradovera on Nov 12 2019, 12:15.

Nov 11 2019

Fixed pivoted POD sample management. Fixed minor doc typos.
584e0c8c37c7
·pradovera on Nov 11 2019, 16:33.

Nov 8 2019

Fixed initialization of rescaling exponent.
6d1c0fec94ca
·pradovera on Nov 8 2019, 11:29.
Improved plotting by using figure handles.
1b7a9a8b02c0
·pradovera on Nov 8 2019, 11:28.

Nov 7 2019

Several plotting fixes.
687b3405c315
·pradovera on Nov 7 2019, 08:10.

Nov 5 2019

Added output-oriented example. Enlarged double slit domain. Made marginal…
a6f27a67ce18
·pradovera on Nov 5 2019, 09:31.
Fixed output management. Added greedy error estimator based on look ahead of…
1556ddac9fa8
·pradovera on Nov 5 2019, 09:29.
Fixed plotting issues with output.
2c8cfe84b30b
·pradovera on Nov 5 2019, 09:28.

Nov 4 2019

Fixed missing reorder bug in radial basis vander. Added verbosity in pivoted…
3cab5abd47a9
·pradovera on Nov 4 2019, 11:56.
Updated examples with affinity decorator. Improved visuals.
1e66d64b65b5
·pradovera on Nov 4 2019, 10:37.
Affinity check now is by decorator.
5c955160d569
·pradovera on Nov 4 2019, 10:27.

Nov 1 2019

Added example with 2 parameters.
b7b78f2cc658
·pradovera on Nov 1 2019, 11:50.
Simplified greedy plotting. Fixed bug in pole matching for pivoting.
86dd94fa8daa
·pradovera on Nov 1 2019, 11:48.
Removed unnecessary verbosity for single hf samples.
169905b89d0a
·pradovera on Nov 1 2019, 09:17.
Added now necessary approx_state. Moved pivotingDir to correct position.
a8db5b09629a
·pradovera on Nov 1 2019, 09:16.
Simplified test hfengines by args and kwargs keywords.
1dd5c8080623
·pradovera on Nov 1 2019, 09:15.
Simplified inheritance with args and kwargs keywords. Parameter approx_state is…
c42bbfb4a132
·pradovera on Nov 1 2019, 09:09.
Cleaned up examples. Added 2 monovariate examples.
3ca113513890
·pradovera on Nov 1 2019, 08:43.

Oct 31 2019

Fixed non POD pivoting bug.
bbf7327c55b5
·pradovera on Oct 31 2019, 11:51.

Oct 30 2019

Fixed (de)marginalization for interpolatory estimator in greedy pivoting. Added…
dc246617094e
·pradovera on Oct 30 2019, 12:29.

Oct 29 2019

Improved robustness in catching instabilities. Verbosity is not always…
37c989aa8f1a
·pradovera on Oct 29 2019, 09:18.

Oct 24 2019

Enforced check of parameter type in radial basis evaluation.
2dfb8eed162c
·pradovera on Oct 24 2019, 16:16.
Forced cutoff of poles at infinity. Fixed radial vandermonde bug. Fixed naming…
7d0ea5145031
·pradovera on Oct 24 2019, 16:11.
Added controlled cutoff of poles at infinity. Removed sorting of trained model…
897c60b070a9
·pradovera on Oct 24 2019, 16:08.

Oct 23 2019

Fixed inconsistent plot call signature.
c23a76444a2c
·pradovera on Oct 23 2019, 15:35.
Fixed inconsistent function naming in tests.
f522b89ebd19
·pradovera on Oct 23 2019, 15:35.
Added greedy pivoted approximant. Improved modularity of greedy estimator and…
db8f0703b265
·pradovera on Oct 23 2019, 15:33.

Oct 21 2019

Changed greedy to setupApprox in examples.
74518cc04354
·pradovera on Oct 21 2019, 15:28.
Renamed function for greedy approx setup for consistency.
b43bc2718a1a
·pradovera on Oct 21 2019, 13:58.
Removed unused interactive greedy.
d1e2b30c33ed
·pradovera on Oct 21 2019, 13:12.
Branched centeredLike to new class. Simplified special interpolation and…
c0ac829562b8
·pradovera on Oct 21 2019, 12:10.

Oct 18 2019

Fixed parameters previously ending in Pivot in examples. Other miscellaneous…
00916f7e908e
·pradovera on Oct 18 2019, 15:46.
Improved inheritance for pivoted PI. Improved stability of interpolation over…
89ba3b5fa1b0
·pradovera on Oct 18 2019, 15:40.
Multi-D times table hotfix.
a182db5e318d
·pradovera on Oct 18 2019, 12:05.
Improved robustness of RI. Added correction kind. Added univariate polynomial…
9253ed2b70a5
·pradovera on Oct 18 2019, 11:00.

Oct 17 2019

Added polyTimesTable. Simplified computation of numerator using it. Added basic…
d6167b76ff03
·pradovera on Oct 17 2019, 16:22.
Fixed pivoted and mls trained models. Added chordal metric for point matching.
81a9408421f4
·pradovera on Oct 17 2019, 11:58.

Oct 11 2019

Fixed trainedModel reset. Added look-ahead error estimator. Improved stability…
2b867d09de19
·pradovera on Oct 11 2019, 12:12.

Oct 10 2019

Fixed Fejer reordering of total degree quadrature.
e2c37e03b9cf
·pradovera on Oct 10 2019, 14:43.
Bumped version to 1.9
9002530b7695
·pradovera on Oct 10 2019, 11:46.
Removed useless error estimators. Made sample points for interpolatory…
317f376f0b9f
·pradovera on Oct 10 2019, 11:42.
Updated MOR engines and tests to account for changes in total vandermonde and…
e98ab081f59e
·pradovera on Oct 10 2019, 11:38.
Simplified total vandermonde matrix generation with automatic column reordering.
746d0bec2785
·pradovera on Oct 10 2019, 11:36.
Improved affinity check for HFEngines. Added option for max greedy error…
dd37c2dc0df4
·pradovera on Oct 10 2019, 11:31.

Oct 9 2019

Added checks for existence of method for building affine blocks of HFEngine.
42ee4c71c197
·pradovera on Oct 9 2019, 17:00.
Added centered-like method (quite unstable). TODO: decide whether to keep it.
81044d717924
·pradovera on Oct 9 2019, 16:59.
Improved robustness of trainedModel reset.
6ea32acf7713
·pradovera on Oct 9 2019, 16:58.

Sep 26 2019

Fixed missing imports in marginal engine. Fixed bulk sample management in…
677ffa2acd58
·pradovera on Sep 26 2019, 11:49.

Sep 24 2019

Fixed missing import. Increased robustness of greedy error estimator following…
6091a93ff6f4
·pradovera on Sep 24 2019, 09:40.

Sep 23 2019

Fixed incompatibility between sampleList and tensordot.
c9231960b801
·pradovera on Sep 23 2019, 17:17.
Fixed hanging comma.
93802d464f2b
·pradovera on Sep 23 2019, 17:04.
Added robustness check for interpolatory residual estimator of imported MOR…
b81e75398c33
·pradovera on Sep 23 2019, 17:01.
Fixed hfengine spacedim bugs. Fixed access to C in MOR engines.
e5254a29308f
·pradovera on Sep 23 2019, 15:43.

Sep 19 2019

Bug fix in loading rational greedy.
4cb38387167d
·pradovera on Sep 19 2019, 16:32.
Removed useless ScOp type.
ddddbcc36805
·pradovera on Sep 19 2019, 13:57.
Fixed bug in early termination of greedy.
f2d69c546e44
·pradovera on Sep 19 2019, 11:57.
Removed lesser hfengines from main source folder to tests or examples.
5b3b6ab16a8e
·pradovera on Sep 19 2019, 09:37.
Reorganized base hfengine folder by splitting (FE) engine and matrix assembly.
a3a83b714629
·pradovera on Sep 19 2019, 09:12.

Sep 18 2019

Removed unused homogeneized. Externalized Rayleigh quotient iteration tool.
725972a737ed
·pradovera on Sep 18 2019, 12:06.

Sep 13 2019

Fixed bugs with residual estimator of loaded model. Added option to remove…
1fac624b9aa0
·pradovera on Sep 13 2019, 14:01.

Sep 12 2019

Replaced ambiguous force_state with {sample,return,approx}_state.
bfd7193b6490
·pradovera on Sep 12 2019, 17:53.
Added state/output shift in hfengine. May make solution derivatives unavailable.
2c37a46d3505
·pradovera on Sep 12 2019, 15:23.

Sep 11 2019

Fixed force_state and applyC bugs. Added notification of single solves in…
4ac96cae8852
·pradovera on Sep 11 2019, 16:40.
Removed useless trainedModel name. Cleaned up local reduced model assembly and…
43759f0d10e3
·pradovera on Sep 11 2019, 14:44.
Made initializing/storing/loading trained models more stable. Fixed…
47aa23eb0263
·pradovera on Sep 11 2019, 14:37.
Improved application of C in hfengine. Fixed sampling routine. Caught exception…
cc7f4a25c3d6
·pradovera on Sep 11 2019, 14:34.
Updated examples and tests, accounting for duality.
c80f1e62af93
·pradovera on Sep 11 2019, 08:33.
Removed eye-like. Increased robustness of Np2DLike's, dot, and solve for…
1ae212059eac
·pradovera on Sep 11 2019, 08:31.
Added forced state sampling. Updated MOR engines accordingly. Added default…
33c54d7546a5
·pradovera on Sep 11 2019, 08:29.
Added output to hfengines and removed duality.
12c532a3e33b
·pradovera on Sep 11 2019, 08:27.
Fixed missing kwargs in example plots.
516dbdfc8a70
·pradovera on Sep 11 2019, 08:23.

Sep 6 2019

Bumped version to 1.8
a9cb6ac43925
·pradovera on Sep 6 2019, 16:00.
Improved stability of dot and solve operations for tensorized sampling.
d2f3921cc61d
·pradovera on Sep 6 2019, 15:39.
Replaced allowRepeatedSamples with uniqueness check for sample points.
fef77d0cf8c2
·pradovera on Sep 6 2019, 15:37.

Aug 30 2019

Removed batch sampling from examples.
03970578f5b0
·pradovera on Aug 30 2019, 16:12.
Added tensorized sample management (dot and solve). Removed batch sampling.
ba6c30fad025
·pradovera on Aug 30 2019, 16:11.
Added nearest neighbor. Fixed instability management in rational greedy.
c8d735333cac
·pradovera on Aug 30 2019, 14:07.

Aug 22 2019

Improved greedy a posteriori estimation, removed broken estimators, added EIM…
eae301846e1f
·pradovera on Aug 22 2019, 16:39.

Aug 21 2019

Improved hfengine blocks assembly. Added recompression of homogeneized RHS.
f4ed36217e2b
·pradovera on Aug 21 2019, 16:19.
Updated examples and tests to symbolic affine dependence. Added first 2d greedy…
3ed8cef19cfc
·pradovera on Aug 21 2019, 14:55.
Reorganized hfengines using symbolic expressions. Modified MOR methods…
03dd8e8e1854
·pradovera on Aug 21 2019, 14:53.
Added symbolic expression support. Moved degree and derivative support to…
b3be051c499c
·pradovera on Aug 21 2019, 14:29.

Historymaster15a5e3c50ea8f5fbd6ac71d…

Dec 11 2019

Dec 6 2019

Dec 4 2019

Nov 20 2019

Nov 18 2019

Nov 15 2019

Nov 12 2019

Nov 11 2019

Nov 8 2019

Nov 7 2019

Nov 5 2019

Nov 4 2019

Nov 1 2019

Oct 31 2019

Oct 30 2019

Oct 29 2019

Oct 24 2019

Oct 23 2019

Oct 21 2019

Oct 18 2019

Oct 17 2019

Oct 11 2019

Oct 10 2019

Oct 9 2019

Sep 26 2019

Sep 24 2019

Sep 23 2019

Sep 19 2019

Sep 18 2019

Sep 13 2019

Sep 12 2019

Sep 11 2019

Sep 6 2019

Aug 30 2019

Aug 22 2019

Aug 21 2019

History
master15a5e3c50ea8f5fbd6ac71d…