History Graph
History Graph
| Commit | Author | Details | Committed | |||
|---|---|---|---|---|---|---|
| 973db1bc5eed | pradovera | Several bug fixes for barycentric polynomial and rational format. | Apr 14 2022 | |||
| 0d54be94a4db | pradovera | Minor bugfixes. | Aug 2 2021 | |||
| f2c2c63950eb | pradovera | Added GPR support using sklearn. Minor fixes in polynomial degree checks. | Jun 9 2021 | |||
| f5cc78603613 | pradovera | Added support for h-radial bases and radial basis derivatives. Removed… | May 31 2021 | |||
| 91808e80a175 | pradovera | Added heuristic multivariate greedy rational interpolation. Allowed different… | Mar 25 2021 | |||
| 03621764530a | pradovera | Fixed automatic degree reduction in RationalInterpolant. Improved bad pole… | Mar 19 2021 | |||
| 63e560ed3aca | pradovera | Added standard and output modes in rational approximation. Removed radial basis… | Mar 9 2021 | |||
| f4c06ee21c33 | pradovera | Added mixed degree option to polynomial fitting and to multi-variate rational… | Feb 23 2021 | |||
| 5ee323687969 | pradovera | Added back (fixed) multivariate rational approximant. Renamed pivoted Match… | Jan 19 2021 | |||
| 01d0a587cfbf | pradovera | Improved correction of bad poles in pivoted pole-matching approximants with… | Nov 17 2020 | |||
| ca25fdbab062 | pradovera | Fixed bug in parameter initialization for pivoted approximation. Improved… | Nov 9 2020 | |||
| 95a0fa983702 | pradovera | Improved pole correction, with added stability tolerance. Minor naming changes. | Nov 9 2020 | |||
| 7034ff3faee9 | pradovera | Added Riemann interpolation over marginal variables driven by chordalRadius… | Nov 2 2020 | |||
| 258160e5dc1b | pradovera | Added quadratic output example. Minor miscellaneous tweaks. | Oct 15 2020 | |||
| d0032ae416e8 | pradovera | Updated copyright info. | Oct 13 2020 | |||
| ff557502f6c8 | pradovera | Improved alternative methods for computing 1D rational approximant (added… | Sep 29 2020 | |||
| 5c2ab7641888 | pradovera | Improved folder structure and code commenting. | Sep 25 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 | |||
| 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 | |||
| a94b50795e6a | pradovera | Fixed inconsistent typing of radialWeights. Added test of cut-off in pivoting. | Jun 9 2020 | |||
| 274e2ca8da6f | pradovera | Improved data extraction from parameterList and sampleList. | May 7 2020 | |||
| c22922b0f948 | pradovera | Removed unnecessary imports and assignments. | 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 | |||
| 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 | |||
| 4c06d65b32df | pradovera | Simplified usage of checkParameterList. Updated tests accordingly. | Apr 20 2020 | |||
| a2be943332da | pradovera | Updated approximants and heaviside routines with parameterMap. | Apr 16 2020 | |||
| 4a9dfb5f74bc | pradovera | Added sparse grid option for not reaching domain boundary. | Mar 25 2020 | |||
| 578bf9742242 | pradovera | Removed unused imports. | Mar 24 2020 | |||
| e39156671f06 | pradovera | Fixed evaluation of hat function for non-uniform grids. Renamed lobatto to… | Mar 19 2020 | |||
| f6fabed45f64 | pradovera | Fixed wrong coeff size in interpolators. Added length check in interpolator… | Mar 19 2020 | |||
| 94484901dbb0 | pradovera | Improved naming convention of piecewise linear interpolator. Fixed reordering… | Mar 18 2020 | |||
| 8889d6574331 | pradovera | Added piecewise linear interpolation engine based on sparse grids. | Mar 17 2020 | |||
| 13e2c35912a3 | pradovera | Improved robustness of marginal interpolator setup. Fixed issues with corrector… | Mar 15 2020 | |||
| 97ecaa93f5bd | pradovera | Removed unused MLS. | Mar 12 2020 | |||
| 08f47005a74b | pradovera | Fixed issues with new nearest neighbor engine. | Mar 10 2020 | |||
| 3cacafea472f | pradovera | Added nearest neighbor fitter. Fixed buggy dot products in fitting. | Mar 7 2020 | |||
| 995621bf42fb | pradovera | Removed unused nearest neighbor from radial basis and mls. | Mar 7 2020 | |||
| cd10c5e08a70 | pradovera | Many changes in import visibility. | Jan 10 2020 | |||
| 49a52d160c9d | pradovera | Added Wendland radial basis support. | Jan 9 2020 | |||
| ab79caeab21d | pradovera | Increased robustness of division by rational denominator. Added numpy linalg… | Jan 8 2020 | |||
| 24216eb4dce9 | pradovera | Improved heaviside stability and point matching. | Dec 4 2019 | |||
| 3cab5abd47a9 | pradovera | Fixed missing reorder bug in radial basis vander. Added verbosity in pivoted… | Nov 4 2019 | |||
| dc246617094e | pradovera | Fixed (de)marginalization for interpolatory estimator in greedy pivoting. Added… | Oct 30 2019 | |||
| 2dfb8eed162c | pradovera | Enforced check of parameter type in radial basis evaluation. | Oct 24 2019 | |||
| 7d0ea5145031 | pradovera | Forced cutoff of poles at infinity. Fixed radial vandermonde bug. Fixed naming… | Oct 24 2019 | |||
| c0ac829562b8 | pradovera | Branched centeredLike to new class. Simplified special interpolation and… | Oct 21 2019 | |||
| a182db5e318d | pradovera | Multi-D times table hotfix. | Oct 18 2019 | |||
| 9253ed2b70a5 | pradovera | Improved robustness of RI. Added correction kind. Added univariate polynomial… | Oct 18 2019 | |||
| d6167b76ff03 | pradovera | Added polyTimesTable. Simplified computation of numerator using it. Added basic… | Oct 17 2019 | |||
| 81a9408421f4 | pradovera | Fixed pivoted and mls trained models. Added chordal metric for point matching. | Oct 17 2019 | |||
| 746d0bec2785 | pradovera | Simplified total vandermonde matrix generation with automatic column reordering. | Oct 10 2019 | |||
| d2f3921cc61d | pradovera | Improved stability of dot and solve operations for tensorized sampling. | Sep 6 2019 | |||
| c8d735333cac | pradovera | Added nearest neighbor. Fixed instability management in rational greedy. | Aug 30 2019 | |||
| eae301846e1f | pradovera | Improved greedy a posteriori estimation, removed broken estimators, added EIM… | Aug 22 2019 | |||
| b3be051c499c | pradovera | Added symbolic expression support. Moved degree and derivative support to… | Aug 21 2019 | |||
| 64b0ade86c90 | pradovera | Added support for discrepancy-based residual estimator. Only works for monomial… | Aug 16 2019 | |||
| 3ebcc876c765 | pradovera | Added safety check on E and R. Simplified access to some quantities and removed… | Aug 12 2019 | |||
| 363631c4358f | pradovera | Added full degree functionalities for pivot (only rational). Amended low… | Aug 9 2019 | |||
| 01f1f091d18c | pradovera | Added MLS basic functionalities. | Aug 8 2019 | |||
| d582cfb1057f | pradovera | Removed homogeneized parameter from MOR engines. Simplified homogeneized… | Aug 6 2019 | |||
| fee37408d84d | pradovera | Improved point matching algorithm. Changed naming convention for polybasis* and… | Aug 5 2019 | |||
| 3bfefc679107 | pradovera | Rational greedy _fitinv hotfix. Interpolants setup degree parameter bug hotfix. | Aug 2 2019 | |||
| 89880910ca66 | pradovera | Changed naming convention for RB. Removed scaling as list of callables; now… | Jul 30 2019 | |||
| 7e4cb8e64cd8 | pradovera | Added RB-PM engine. Added scaling for affine terms. Added pole cut-off for PM. | Jul 30 2019 | |||
| 59aa187eb896 | pradovera | Added heaviside engine and point matching. Improved pivoted ROMs. Rearranged… | Jul 26 2019 | |||
| 82c9ca4a90cc | pradovera | Added heaviside functions and engine. Fixed residues computation. Changed… | Jul 23 2019 | |||
| 16a7048180ac | pradovera | Major rehaul for parametric MOR. Added pivoting sampling and MOR engines. | Jul 12 2019 | |||
| f15351d47ee3 | pradovera | Added proxy for marginalized hfengine. Removed center from operator/RHS… | Jul 4 2019 | |||
| 5b359f044155 | pradovera | Added interpolator class. Simplified rational interpolants. | Jul 3 2019 | |||
| 1818294aa86a | pradovera | Simplified verbosity management. Fixed hi-D vandermonde assembly. | Jun 18 2019 | |||
| bf864377a9b7 | pradovera | Decoupled marginalization and root computation. Fixed rational approximant root… | Jun 7 2019 | |||
| 22e79169193e | pradovera | Added roots computation by marginalization. | Jun 6 2019 | |||
| aee15cb317a6 | pradovera | Added dual norm computation and residual evalution. Fixed radial basis… | May 24 2019 | |||
| 3130dd7d52b1 | pradovera | Added radial basis interpolation. Improved rational numerator management. Added… | May 23 2019 | |||
| 7ed0fa13b775 | pradovera | Fixed bmat warning bug. | May 21 2019 | |||
| 7eaf137f882a | pradovera | Completed preliminary radial_basis functions. Added corresponding tests. | May 21 2019 | |||
| d8cd90a53969 | pradovera | Started radial basis engine. To be completed and tested. | May 20 2019 | |||
| 614c9d4524da | pradovera | Added quadrature sampler with fixed total degree. Added Halton sequence. | Apr 26 2019 | |||
| 57a78d5db9f2 | pradovera | Fixed distributed numerator index ordering bug. Updated documentation. Using… | Apr 25 2019 | |||
| b9e7fd6b7408 | pradovera | Fixed multiD methods. Allowed compatibility for greedy. Accomodated tests. | Apr 23 2019 | |||
| 3917ff4af807 | pradovera | Fixed rational interpolant. Must check multiD consistency. Added some utilities… | Apr 12 2019 | |||
| d7f55bfe6e31 | pradovera | Added derivative index hashing. Fixed default value minor bugs. Improved affine… | Apr 10 2019 | |||
| 70ef15df4a47 | pradovera | Added Hermite interpolation for new parameter format. Reinstated previous… | Apr 8 2019 | |||
| ac9a36a9f88e | pradovera | Made parameter iterator return iter of list of paramList's. Fixed empty… | Apr 8 2019 | |||
| 5e09be0714fb | pradovera | Removed parameter. Now parameterList's are used for most stuff. Updated… | Apr 5 2019 | |||
| 4d3b943b2102 | pradovera | Added multivariate polynomial management. Added basic radial basis fitting. | Apr 5 2019 | |||
| 07e82e433467 | pradovera | Added radial basis fitter. Added multi-D sampling tests. Added parameter sort. | Apr 4 2019 | |||
| a2f123cbd58e | pradovera | Made parameters tuples. Added parameter, parameterList, and sampleList classes… | Apr 3 2019 | |||
| b0bf305c09c7 | pradovera | Fixed deepcopy bug. Added option to assign system terms in hfengines and HF… | Mar 28 2019 | |||
| c9551b918a85 | pradovera | Added LS-Hermite interpolant. Made private members actually private. Created… | Mar 20 2019 |
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