RROMPy/rrompymaster
RROMPy/rrompy
master
History Graph
History Graph
Commit | Author | Details | Committed | |||
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fb546aae4e7e | pradovera | Bugfix of greedy postprocessing and chordal metric computation. | Sep 30 2020 | |||
ff557502f6c8 | pradovera | Improved alternative methods for computing 1D rational approximant (added… | Sep 29 2020 | |||
068522db0163 | pradovera | Hotfix for removed parameter in pivoted approximants. | Sep 25 2020 | |||
5c2ab7641888 | pradovera | Improved folder structure and code commenting. | Sep 25 2020 | |||
2924ba713efc | pradovera | Added hybrid POD option for column normalization and related sampling engine. | Aug 27 2020 | |||
f1d7f17aaa9b | pradovera | Added 2-way sparse grid refinement. | Aug 21 2020 | |||
490f86110f73 | pradovera | Fixed bug with preemptive end of greedy loop in pivoted approximation. Made… | Aug 18 2020 | |||
f168c4c11054 | pradovera | Made match pivoted greedy rely on hat functions within outer loop. Removed… | Aug 17 2020 | |||
8ec0029bfa45 | pradovera | Added absolute cutOff tolerances for poles. Added proxys for mu0 and… | Aug 5 2020 | |||
3daebf5d46ea | pradovera | Turned residueTol and cutOffTolerances into properties of HFEngine in… | Jul 30 2020 | |||
18c23959ac9b | pradovera | Improved piecewise linear interpolation using triangular structure of… | Jul 30 2020 | |||
75fabaa452e9 | pradovera | Minor improvements in sparse grid interpolation. | Jul 29 2020 | |||
43bdbb69d4ed | pradovera | Added computation of rational denominator based on barycentric coordinates. | Jul 28 2020 | |||
a87d7b9eb3c6 | pradovera | Fixed pivoted methods accounting for polynomials in nodal form. Added Loewner… | Jul 24 2020 | |||
9ac5820092a7 | pradovera | Added support for storage of polynomials in nodal form. Added options for… | Jul 23 2020 | |||
3843ba26329c | pradovera | Minor bugfix. | Jul 8 2020 | |||
d9caf6a1c47e | pradovera | Fixed piecewise linear pivoted reconstruction. Added missing error print at end… | Jul 8 2020 | |||
882206ec77ce | pradovera | Made cutOffTolerance property of standard rational interpolation. Replaced… | Jun 18 2020 | |||
9543fb07f7bc | pradovera | Fixed management of bad poles in matched pivoted approximant. | Jun 18 2020 | |||
794ed66db39a | pradovera | Removed extra model computation in greedy finalization. | Jun 14 2020 | |||
d7ba4667be43 | pradovera | Fixed issues with model reconstruction and exception downgrading when greedy… | Jun 12 2020 | |||
3de0ecea977b | pradovera | Added refinement option for random samplers. Random samplers are now compatible… | Jun 9 2020 | |||
91789703024d | pradovera | Fixed MPI warning in tests. Minor changes in pseudo-random generators. | Jun 9 2020 | |||
a94b50795e6a | pradovera | Fixed inconsistent typing of radialWeights. Added test of cut-off in pivoting. | Jun 9 2020 | |||
1d8177e9061b | pradovera | Fixed bug in management of almost collinearity for Gram-Schmidt. Minor bug… | May 8 2020 | |||
dc4c126441d8 | pradovera | Cleaned up access to data of parameterList and sampleList in approximants. | May 7 2020 | |||
274e2ca8da6f | pradovera | Improved data extraction from parameterList and sampleList. | May 7 2020 | |||
d0d233649759 | pradovera | Fixed bug in Householder-QR. Improved mass-chain example. | May 6 2020 | |||
758adb540761 | pradovera | Added decorator for white noise perturbation. Minor changes in verbosity… | May 1 2020 | |||
ca311622e744 | pradovera | Added augmentation support for Helmholtz-like engines. | May 1 2020 | |||
c22922b0f948 | pradovera | Removed unnecessary imports and assignments. | Apr 28 2020 | |||
499b419a2e01 | pradovera | Added input by force in oscillator engine. Minor bug fixes. Minor improvements… | Apr 28 2020 | |||
d0bb5a548e8f | pradovera | Added option for adaptive selection of radial scaling for radial basis… | Apr 27 2020 | |||
832b76db9ab8 | pradovera | Removed polyvanderTotal. Its function is now given within polyvander. Added… | Apr 27 2020 | |||
d95210f42d10 | pradovera | Improved marginal interpolant construction. Now piecewise linear approach does… | Apr 24 2020 | |||
25a6ff130b13 | pradovera | Minor stability improvements in polynomial evaluation. Minor documentation… | Apr 24 2020 | |||
a03104d4d605 | pradovera | Improved radial basis support with threshold decorator. Removed thin plate… | Apr 23 2020 | |||
7d0e009ae55c | pradovera | Made angle computation in point matching based on chordal metric. Fixed… | Apr 20 2020 | |||
9fb11fdd91d1 | pradovera | Added class checkParameterList function to approximants. | Apr 20 2020 | |||
4c06d65b32df | pradovera | Simplified usage of checkParameterList. Updated tests accordingly. | Apr 20 2020 | |||
dea2860d5171 | pradovera | Minor bug fixes and changes following merge. | Apr 17 2020 | |||
d83d9b88d6a5 | pradovera | Merging branch for advanced parameter mapping into develop branch. | Apr 17 2020 | |||
a94cb24b08f9 | pradovera | Fixed location of scale factor computation. | Apr 17 2020 | |||
31f7ef3dc382 | pradovera | Forced expression not to be parameterList. | Apr 17 2020 | |||
31584cb74aaa | pradovera | Enforced local parameterMap in HFEngines and approximants. | Apr 16 2020 | |||
f88d48963364 | pradovera | Moving from global to local (component-wise) parameterMap. Applied changes to… | Apr 16 2020 | |||
a2be943332da | pradovera | Updated approximants and heaviside routines with parameterMap. | Apr 16 2020 | |||
b72fd860b5d1 | pradovera | Changed rescalingExp into parameterMap in HFEngines. Updated examples and tests. | Apr 16 2020 | |||
039a74fd2bc1 | pradovera | Added parameterMap generator. Replaced scalingExp with parameterMap in… | Apr 16 2020 | |||
26afad9e1c11 | pradovera | Reorganized hfengines. Added eigenproblem and mass oscillator scipy-based… | Apr 15 2020 | |||
269482a7cc40 | pradovera | Added removal of samples stored by pivoted approximant. Forced poles to be… | Apr 15 2020 | |||
0fc09dbfb5c0 | pradovera | Removed unstable parallel communications exchanging lists. Added custom routine… | Apr 2 2020 | |||
83f80600959d | pradovera | Added proxys for basic send-recv parallel communications. | Apr 2 2020 | |||
d70b108a7710 | pradovera | Added empty parameter sampler to simplify initialization of NN approximants. | Apr 1 2020 | |||
4dd4e40c3c9e | pradovera | Merging branch for snapshot storage into develop branch. | Apr 1 2020 | |||
26b5e900c13d | pradovera | Improved NN approximant with support-value structure for compatibility with… | Apr 1 2020 | |||
a415fe2091d0 | pradovera | Bug fixes. Added sample load from list of filenames. Pivoted approximants can… | Apr 1 2020 | |||
900b7652ad20 | pradovera | Fixed naming issue in HDF5 file creation for fenics mesh serialization. | Apr 1 2020 | |||
115d485aaa9c | pradovera | Added support for snapshot storage from approximants. Storage for pivoted… | Apr 1 2020 | |||
b3fb8983f0fd | pradovera | Changed sampling engines so that samples always contains non-orthogonalized… | Apr 1 2020 | |||
99c9db10ec8f | pradovera | Forced approximants to have no sample memory. Fixed broken imports of sampling… | Mar 31 2020 | |||
d0fa1960b013 | pradovera | Erased pivoted sampling engines. Added storage functionality for sampling… | Mar 31 2020 | |||
a35824b905df | pradovera | Improved parallelism in approximants by using v-communications if possible. | Mar 31 2020 | |||
22f2e4dda93d | pradovera | Improved parallelism efficiency with v-communications. Removed option to… | Mar 31 2020 | |||
5be0ac5adcd1 | pradovera | Minor bug fixes. | Mar 31 2020 | |||
32d44644b439 | pradovera | Externalized rational function matching. Added shift-based matching strategy. | Mar 30 2020 | |||
07d7aa821e90 | pradovera | Minor simplifications of matrix gather. | Mar 28 2020 | |||
f3c1b14ab42d | pradovera | Parallelized greedy error estimators. Parallelized evaluation of pivoted… | Mar 28 2020 | |||
6f99958a40f1 | pradovera | Added support for serialization of parallel fenics function spaces. | Mar 28 2020 | |||
3eb5515a2503 | pradovera | Fixed issue with collapse of mus in pivoted approximant. Fixed issue with… | Mar 27 2020 | |||
286b57f61fb9 | pradovera | Added parallel support for pivoted greedy approximant. | Mar 26 2020 | |||
e1838474bb35 | pradovera | Added parallel support for pivoted trained model. Added flag for forced… | Mar 26 2020 | |||
3ea2698ef82f | pradovera | Removed local serial flags. | Mar 26 2020 | |||
213b894bfff2 | pradovera | Simplified serial bottlenecks and fixed verbosity manager by introducing global… | Mar 26 2020 | |||
a8ae40aa40d6 | pradovera | Added parallel support for non-greedy pivoted approximants. | Mar 26 2020 | |||
baae524b1b1a | pradovera | Removed tensorized sampling from pivoted sampling engine. Added functionalities… | Mar 26 2020 | |||
afb40c1efcb8 | pradovera | Added parallel tools. Improved parallel verbosity manager. Still not managing… | Mar 26 2020 | |||
fc30c872851d | pradovera | Added basic parallel support for output of generic approximant. Added parallel… | Mar 25 2020 | |||
2a9507b519ce | pradovera | Parallelized plotting and Paraview output of engines. Improved parallelization… | Mar 25 2020 | |||
5c75572e6108 | pradovera | Created submodule for parallelism tools. Updated verbosity manager master core… | Mar 25 2020 | |||
ff049bc4bda7 | pradovera | Added general parallelism tools. Added parallel option to residual computation. | Mar 25 2020 | |||
6abf5f2c7e97 | pradovera | Added basic parallel functionalities to engine solve. Added partitioning tools. | Mar 25 2020 | |||
4a9dfb5f74bc | pradovera | Added sparse grid option for not reaching domain boundary. | Mar 25 2020 | |||
cfa985447945 | pradovera | Added option to not store old samples in marginal approximants, using standard… | Mar 24 2020 | |||
578bf9742242 | pradovera | Removed unused imports. | Mar 24 2020 | |||
49a3c8f49409 | pradovera | Added conversion to list of vector-like approxParameters to fix comparison… | Mar 24 2020 | |||
64fa54b98e39 | pradovera | Streamlined setup of trainedModel. Avoided repeated computation of old projMat… | Mar 24 2020 | |||
92dbfefca381 | pradovera | Reweighted residue angle in distance table. | Mar 23 2020 | |||
2ae1200a8cca | pradovera | Fixed marginal coefficient support for collapsed models. | Mar 23 2020 | |||
550abe7c7c01 | pradovera | Enforced marginal coefficient support through sparse matrices. Reduced Psupp to… | Mar 23 2020 | |||
49bc23f1ea73 | pradovera | Added missing index in virtual padding. | Mar 22 2020 | |||
efaeee0cab63 | pradovera | Fixed residue transposition. | Mar 22 2020 | |||
90813319950d | pradovera | Introduced virtual padding to improve memory usage. | Mar 22 2020 | |||
30f9d658b5c3 | pradovera | Reduced space wasted by coalescing samples in marginal sampling engines. | Mar 22 2020 | |||
5a0472c3b09a | pradovera | Collapsed marginal interpolator in matched pivoted trained model. Now corrected… | Mar 21 2020 | |||
003625e6612a | pradovera | Added assignment of musMarginal on model load. Turned musMarginal into… | Mar 20 2020 | |||
e39156671f06 | pradovera | Fixed evaluation of hat function for non-uniform grids. Renamed lobatto to… | Mar 19 2020 | |||
8195fa637a24 | pradovera | Fixed sample batch bug in rational greedy. | Mar 19 2020 | |||
473adff6dbac | pradovera | Added check for recompression in trainedModels. | Mar 19 2020 | |||
f6fabed45f64 | pradovera | Fixed wrong coeff size in interpolators. Added length check in interpolator… | Mar 19 2020 |
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