Added standard and output modes in rational approximation. Removed radial basis…
63e560ed3aca
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Authored by pradovera on Mar 9 2021, 10:51.

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Added standard and output modes in rational approximation. Removed radial basis interpolation from rational approximation. Made recover default in greedy approximation and added doerfler adaptivity for pivoted greedy. Added polyTruncateTol to clean up polynomials.

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pradovera

Mar 9 2021, 10:51

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pradovera

Mar 9 2021, 10:53

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R6746:f4c06ee21c33: Added mixed degree option to polynomial fitting and to multi-variate rational…

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pradovera committed R6746:63e560ed3aca: Added standard and output modes in rational approximation. Removed radial basis… (authored by pradovera).Mar 9 2021, 10:51

Changes (33)

				Path
	M			examples/5_anisotropic_square/anisotropic_square.py
	M			rational_interpolation_method.pdf
	M			rational_interpolation_method.tex
	M			rrompy/hfengines/base/fenics_engine_base.py
	M			rrompy/hfengines/base/hfengine_base.py
	M			rrompy/hfengines/base/linear_affine_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/reduction_methods/base/trained_model/trained_model.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_nomatch.py
	M			rrompy/reduction_methods/standard/generic_standard_approximant.py
	M			rrompy/reduction_methods/standard/greedy/rational_interpolant_greedy.py
	M			rrompy/reduction_methods/standard/rational_interpolant.py
	M			rrompy/reduction_methods/standard/trained_model/trained_model_nearest_neighbor.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/engines/sampling_engine.py
	M			rrompy/sampling/engines/sampling_engine_normalize.py
	M			rrompy/utilities/numerical/compress_matrix.py
	M			rrompy/utilities/numerical/degree.py
	M			rrompy/utilities/numerical/hash_derivative.py
	M			rrompy/utilities/poly_fitting/heaviside/heaviside_interpolator.py
	M			rrompy/utilities/poly_fitting/heaviside/heaviside_to_from_rational.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/radial_basis_interpolator.py
	M			tests/4_reduction_methods_multiD/greedy_pivoted_rational_2d.py

Added standard and output modes in rational approximation. Removed radial basis…63e560ed3acaActions

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Changes (33)

R6746:63e560ed3aca

examples/5_anisotropic_square/anisotropic_square.py

rational_interpolation_method.pdf

rational_interpolation_method.tex

rrompy/hfengines/base/fenics_engine_base.py

rrompy/hfengines/base/hfengine_base.py

rrompy/hfengines/base/linear_affine_engine.py

rrompy/hfengines/fenics_engines/helmholtz_problem_engine_augmented.py

rrompy/hfengines/fenics_engines/linear_elasticity_helmholtz_problem_engine_augmented.py

rrompy/reduction_methods/base/trained_model/trained_model.py

rrompy/reduction_methods/pivoted/generic_pivoted_approximant.py

rrompy/reduction_methods/pivoted/greedy/generic_pivoted_greedy_approximant.py

rrompy/reduction_methods/pivoted/greedy/rational_interpolant_greedy_pivoted_greedy.py

rrompy/reduction_methods/pivoted/greedy/rational_interpolant_pivoted_greedy.py

rrompy/reduction_methods/pivoted/rational_interpolant_greedy_pivoted.py

rrompy/reduction_methods/pivoted/rational_interpolant_pivoted.py

rrompy/reduction_methods/pivoted/trained_model/trained_model_pivoted_rational_nomatch.py

rrompy/reduction_methods/standard/generic_standard_approximant.py

rrompy/reduction_methods/standard/greedy/rational_interpolant_greedy.py

rrompy/reduction_methods/standard/rational_interpolant.py

rrompy/reduction_methods/standard/trained_model/trained_model_nearest_neighbor.py

rrompy/reduction_methods/standard/trained_model/trained_model_rational.py

rrompy/reduction_methods/standard/trained_model/trained_model_reduced_basis.py

rrompy/sampling/engines/sampling_engine.py

rrompy/sampling/engines/sampling_engine_normalize.py

rrompy/utilities/numerical/compress_matrix.py

rrompy/utilities/numerical/degree.py

rrompy/utilities/numerical/hash_derivative.py

rrompy/utilities/poly_fitting/heaviside/heaviside_interpolator.py

rrompy/utilities/poly_fitting/heaviside/heaviside_to_from_rational.py

rrompy/utilities/poly_fitting/polynomial/polynomial_interpolator.py

rrompy/utilities/poly_fitting/polynomial/vander.py

rrompy/utilities/poly_fitting/radial_basis/radial_basis_interpolator.py

tests/4_reduction_methods_multiD/greedy_pivoted_rational_2d.py

Added standard and output modes in rational approximation. Removed radial basis…
63e560ed3aca
Actions