Commit	Author	Details	Committed
3f646196dac6	pradovera	Bumped version to 2.8	Sep 29 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

Changes (117)

				Path
	M			VERSION
	M			examples/1_symmetric_disk/symmetric_disk_engine.py
	M			examples/2_double_slit/double_slit_engine.py
	M			examples/3_sector_angle/sector_angle.py
	M			examples/3_sector_angle/sector_angle_engine.py
	M			examples/4_funnel_output/funnel_output.py
	M			examples/4_funnel_output/funnel_output_engine.py
	M			examples/5_anisotropic_square/anisotropic_square.py
	M			examples/5_anisotropic_square/anisotropic_square_engine.py
	D			examples/5_anisotropic_square/anisotropic_square_test_cutoff.py
	M			examples/7_MHD/mhd.py
	M			examples/7_MHD/mhd_engine.py
	M			examples/8_damped_mass_chain/damped_mass_chain.py
	A			rational_interpolation_method.pdf
	A			rational_interpolation_method.tex
	M			rrompy/hfengines/base/__init__.py
	M			rrompy/hfengines/base/hfengine_base.py
	M			rrompy/hfengines/base/linear_affine_engine.py
	D			rrompy/hfengines/base/marginal_proxy_engine.py
	M			rrompy/hfengines/fenics_engines/helmholtz_problem_engine_augmented.py
	M			rrompy/hfengines/fenics_engines/linear_elasticity_helmholtz_problem_engine_augmented.py
	M			rrompy/hfengines/scipy_engines/eigenproblem_engine.py
	M			rrompy/parameter/parameter_list.py
	M			rrompy/parameter/parameter_map.py
	M			rrompy/parameter/parameter_sampling/__init__.py
	M			rrompy/parameter/parameter_sampling/generic_random_sampler.py
	M			rrompy/parameter/parameter_sampling/manual_sampler.py
	M			rrompy/parameter/parameter_sampling/segment/random_sampler.py
	M			rrompy/parameter/parameter_sampling/shape/generic_shape_sampler.py
	M			rrompy/parameter/parameter_sampling/shape/random_box_sampler.py
	M			rrompy/parameter/parameter_sampling/shape/random_circle_sampler.py
	M			rrompy/parameter/parameter_sampling/sparse_grid/__init__.py
	M			rrompy/parameter/parameter_sampling/sparse_grid/sparse_grid_sampler.py
	A			rrompy/parameter/parameter_sampling/sparse_grid/sparse_grid_sampler_two_way.py
	M			rrompy/reduction_methods/__init__.py
	M			rrompy/reduction_methods/base/__init__.py
	M			rrompy/reduction_methods/base/generic_approximant.py
	D			rrompy/reduction_methods/base/rational_interpolant_utils.py
	V			rrompy/reduction_methods/{base → standard}/reduced_basis_utils.py
	M			rrompy/reduction_methods/pivoted/gather_pivoted_approximant.py
	M			rrompy/reduction_methods/pivoted/generic_pivoted_approximant.py
	M			rrompy/reduction_methods/pivoted/greedy/generic_pivoted_greedy_approximant.py
	M			rrompy/reduction_methods/pivoted/greedy/rational_interpolant_greedy_pivoted_greedy.py
	M			rrompy/reduction_methods/pivoted/greedy/rational_interpolant_pivoted_greedy.py
	M			rrompy/reduction_methods/pivoted/rational_interpolant_greedy_pivoted.py
	M			rrompy/reduction_methods/pivoted/rational_interpolant_pivoted.py
	M			rrompy/reduction_methods/pivoted/trained_model/trained_model_pivoted_rational.py
	M			rrompy/reduction_methods/pivoted/trained_model/trained_model_pivoted_rational_nomatch.py
	M			rrompy/reduction_methods/standard/__init__.py
	M			rrompy/reduction_methods/standard/generic_standard_approximant.py
	M			rrompy/reduction_methods/standard/greedy/generic_greedy_approximant.py
	M			rrompy/reduction_methods/standard/greedy/rational_interpolant_greedy.py
	M			rrompy/reduction_methods/standard/greedy/reduced_basis_greedy.py
	M			rrompy/reduction_methods/standard/nearest_neighbor.py
	M			rrompy/reduction_methods/standard/rational_interpolant.py
	D			rrompy/reduction_methods/standard/rational_pade.py
	M			rrompy/reduction_methods/standard/reduced_basis.py
	V			rrompy/reduction_methods/{standard ← base}/reduced_basis_utils.py
	M			rrompy/reduction_methods/standard/trained_model/trained_model_rational.py
	M			rrompy/reduction_methods/standard/trained_model/trained_model_reduced_basis.py
	M			rrompy/sampling/__init__.py
	M			rrompy/sampling/engines/__init__.py
	M			rrompy/sampling/engines/pod_engine.py
	V			rrompy/sampling/engines/{sampling_engine.py ← sampling_engine_standard.py}
	V			rrompy/sampling/engines/{sampling_engine_normalize.py ← sampling_engine_standard_pod.py}
	A			rrompy/sampling/engines/sampling_engine_pod.py
	V			rrompy/sampling/engines/{sampling_engine_standard.py → sampling_engine.py}
	V			rrompy/sampling/engines/{sampling_engine_standard_pod.py → sampling_engine_normalize.py}
	M			rrompy/sampling/sample_list.py
	M			rrompy/solver/__init__.py
	M			rrompy/solver/fenics/fenics_plotting.py
	M			rrompy/solver/norm_utilities.py
	M			rrompy/utilities/base/data_structures.py
	M			rrompy/utilities/base/verbosity_depth.py
	M			rrompy/utilities/exception_manager/exception_manager.py
	M			rrompy/utilities/exception_manager/generic_assert.py
	M			rrompy/utilities/expression/expression_evaluator.py
	M			rrompy/utilities/expression/monomial_creator.py
	M			rrompy/utilities/numerical/__init__.py
	M			rrompy/utilities/numerical/compress_matrix.py
	V			rrompy/utilities/numerical/{custom_pinv.py → pseudo_inverse.py}
	M			rrompy/utilities/numerical/factorials.py
	M			rrompy/utilities/numerical/marginalize_poly_list.py
	M			rrompy/utilities/numerical/nonlinear_eigenproblem.py
	D			rrompy/utilities/numerical/number_theory.py
	A			rrompy/utilities/numerical/point_distances.py
	M			rrompy/utilities/numerical/point_matching.py
	A			rrompy/utilities/numerical/potential.py
	V			rrompy/utilities/numerical/{pseudo_inverse.py ← custom_pinv.py}
	D			rrompy/utilities/numerical/rayleigh_quotient_iteration.py
	M			rrompy/utilities/numerical/tensor_la.py
	M			rrompy/utilities/poly_fitting/custom_fit.py
	M			rrompy/utilities/poly_fitting/heaviside/base.py
	M			rrompy/utilities/poly_fitting/heaviside/heaviside_interpolator.py
	M			rrompy/utilities/poly_fitting/heaviside/heaviside_manipulation.py
	M			rrompy/utilities/poly_fitting/heaviside/heaviside_to_from_rational.py
	M			rrompy/utilities/poly_fitting/nearest_neighbor/nearest_neighbor_interpolator.py
	M			rrompy/utilities/poly_fitting/nearest_neighbor/val.py
	M			rrompy/utilities/poly_fitting/piecewise_linear/base.py
	M			rrompy/utilities/poly_fitting/piecewise_linear/kernel.py
	M			rrompy/utilities/poly_fitting/piecewise_linear/piecewise_linear_interpolator.py
	M			rrompy/utilities/poly_fitting/polynomial/__init__.py
	M			rrompy/utilities/poly_fitting/polynomial/base.py
	M			rrompy/utilities/poly_fitting/polynomial/marginalize.py
	M			rrompy/utilities/poly_fitting/polynomial/polynomial_algebra.py
	M			rrompy/utilities/poly_fitting/polynomial/polynomial_interpolator.py
	M			rrompy/utilities/poly_fitting/polynomial/vander.py
	M			rrompy/utilities/poly_fitting/radial_basis/base.py
	M			rrompy/utilities/poly_fitting/radial_basis/radial_basis_interpolator.py
	M			rrompy/utilities/poly_fitting/radial_basis/val.py
	M			rrompy/utilities/poly_fitting/radial_basis/vander.py
	M			setup.py
	M			tests/1_utilities/heaviside_fitting.py
	M			tests/1_utilities/sampling.py
	M			tests/3_reduction_methods_1D/rational_interpolant_1d.py
	M			tests/4_reduction_methods_multiD/greedy_pivoted_rational_2d.py
	M			tests/4_reduction_methods_multiD/pivoted_rational_2d.py