Index

A

AdaptiveFitDerivative (class in derivkit) (class in derivkit.adaptive.adaptive_fit)

assess_polyfit_quality() (in module derivkit.adaptive.polyfit_utils) available_methods() (in module derivkit.derivative_kit)

B

binomial() (in module derivkit.forecasting.likelihoods) build_delta_nu() (derivkit.forecasting.expansions.LikelihoodExpansion method) (derivkit.LikelihoodExpansion method) build_fisher_bias() (derivkit.forecasting.expansions.LikelihoodExpansion method) (derivkit.LikelihoodExpansion method) build_gaussian_likelihood() (in module derivkit.forecasting.likelihoods) build_gradient() (in module derivkit.calculus) (in module derivkit.calculus.gradient)

build_hessian() (in module derivkit.calculus) (in module derivkit.calculus.hessian) build_hessian_diag() (in module derivkit.calculus.hessian) build_jacobian() (in module derivkit.calculus) (in module derivkit.calculus.jacobian) build_poissonian_likelihood() (in module derivkit.forecasting.likelihoods) build_samples() (in module derivkit.local_polynomial_derivative.sampling)

C

CalculusKit (class in derivkit) (class in derivkit.calculus_kit) centered_polyfit_least_squares() (in module derivkit.local_polynomial_derivative.fit) central_difference_error_estimate() (in module derivkit.utils.numerics)

chebyshev_offsets() (in module derivkit.adaptive.grid) check_scalar_valued() (in module derivkit.utils.validate) choose_degree() (in module derivkit.adaptive.polyfit_utils) cov (derivkit.forecasting.expansions.LikelihoodExpansion attribute) (derivkit.LikelihoodExpansion attribute)

D

dali() (derivkit.forecast_kit.ForecastKit method) (derivkit.ForecastKit method) DEFAULT_METHOD (derivkit.derivative_kit.DerivativeKit attribute) (derivkit.DerivativeKit attribute) delta_nu() (derivkit.forecast_kit.ForecastKit method) (derivkit.ForecastKit method) DerivativeEngine (class in derivkit.derivative_kit) DerivativeKit (class in derivkit) (class in derivkit.derivative_kit) derivkit module derivkit.adaptive module derivkit.adaptive.adaptive_fit module derivkit.adaptive.batch_eval module derivkit.adaptive.diagnostics module derivkit.adaptive.grid module derivkit.adaptive.polyfit_utils module derivkit.adaptive.spacing module derivkit.adaptive.transforms module derivkit.calculus module derivkit.calculus.gradient module derivkit.calculus.hessian module derivkit.calculus.jacobian module derivkit.calculus_kit module derivkit.derivative_kit module derivkit.forecast_kit module

derivkit.forecasting module derivkit.forecasting.expansions module derivkit.forecasting.likelihoods module derivkit.local_polynomial_derivative module derivkit.local_polynomial_derivative.diagnostics module derivkit.local_polynomial_derivative.fit module derivkit.local_polynomial_derivative.local_poly_config module derivkit.local_polynomial_derivative.local_polynomial_derivative module derivkit.local_polynomial_derivative.sampling module derivkit.utils module derivkit.utils.concurrency module derivkit.utils.extrapolation module derivkit.utils.linalg module derivkit.utils.numerics module derivkit.utils.sandbox module derivkit.utils.validate module design_matrix() (in module derivkit.local_polynomial_derivative.fit) differentiate() (derivkit.adaptive.adaptive_fit.AdaptiveFitDerivative method) (derivkit.AdaptiveFitDerivative method) (derivkit.derivative_kit.DerivativeEngine method) (derivkit.derivative_kit.DerivativeKit method) (derivkit.DerivativeKit method) (derivkit.FiniteDifferenceDerivative method) (derivkit.local_polynomial_derivative.local_polynomial_derivative.LocalPolynomialDerivative method)

E

ensure_min_samples_and_maybe_rebuild() (in module derivkit.adaptive.grid)

eval_function_batch() (in module derivkit.adaptive.batch_eval) extract_derivative() (in module derivkit.adaptive.polyfit_utils)

F

FiniteDifferenceDerivative (class in derivkit) fisher() (derivkit.forecast_kit.ForecastKit method) (derivkit.ForecastKit method) fisher_bias() (derivkit.forecast_kit.ForecastKit method) (derivkit.ForecastKit method) fit_is_obviously_bad() (in module derivkit.adaptive.diagnostics) fit_multi_power() (in module derivkit.adaptive.polyfit_utils) fit_with_headroom_and_maybe_minimize() (in module derivkit.adaptive.polyfit_utils)

ForecastKit (class in derivkit) (class in derivkit.forecast_kit) format_derivative_diagnostics() (in module derivkit.adaptive.diagnostics) function (derivkit.derivative_kit.DerivativeKit attribute) (derivkit.DerivativeKit attribute) (derivkit.FiniteDifferenceDerivative attribute) (derivkit.forecasting.expansions.LikelihoodExpansion attribute) (derivkit.LikelihoodExpansion attribute)

G

generate_test_function() (in module derivkit.utils.sandbox) get_forecast_tensors() (derivkit.forecasting.expansions.LikelihoodExpansion method) (derivkit.LikelihoodExpansion method)

get_partial_function() (in module derivkit.utils.sandbox) gradient() (derivkit.calculus_kit.CalculusKit method) (derivkit.CalculusKit method)

H

hessian() (derivkit.calculus_kit.CalculusKit method) (derivkit.CalculusKit method)

hessian_diag() (derivkit.calculus_kit.CalculusKit method) (derivkit.CalculusKit method)

I

invert_covariance() (in module derivkit.utils) (in module derivkit.utils.linalg)

is_finite_and_differentiable() (in module derivkit.utils.validate)

J

jacobian() (derivkit.calculus_kit.CalculusKit method) (derivkit.CalculusKit method)

L

LikelihoodExpansion (class in derivkit) (class in derivkit.forecasting.expansions)

LocalPolyConfig (class in derivkit.local_polynomial_derivative.local_poly_config) LocalPolynomialDerivative (class in derivkit.local_polynomial_derivative.local_polynomial_derivative)

M

make_derivative_diag() (in module derivkit.adaptive.diagnostics) make_diagnostics() (in module derivkit.local_polynomial_derivative.diagnostics) make_domain_aware_chebyshev_grid() (in module derivkit.adaptive.grid) make_grid() (in module derivkit.adaptive.grid) make_offsets() (in module derivkit.adaptive.grid) mixed_partial_path() (in module derivkit.forecasting.expansions) module derivkit derivkit.adaptive derivkit.adaptive.adaptive_fit derivkit.adaptive.batch_eval derivkit.adaptive.diagnostics derivkit.adaptive.grid derivkit.adaptive.polyfit_utils derivkit.adaptive.spacing derivkit.adaptive.transforms derivkit.calculus derivkit.calculus.gradient derivkit.calculus.hessian derivkit.calculus.jacobian derivkit.calculus_kit derivkit.derivative_kit derivkit.forecast_kit derivkit.forecasting derivkit.forecasting.expansions derivkit.forecasting.likelihoods derivkit.local_polynomial_derivative derivkit.local_polynomial_derivative.diagnostics derivkit.local_polynomial_derivative.fit derivkit.local_polynomial_derivative.local_poly_config derivkit.local_polynomial_derivative.local_polynomial_derivative derivkit.local_polynomial_derivative.sampling derivkit.utils derivkit.utils.concurrency derivkit.utils.extrapolation derivkit.utils.linalg derivkit.utils.numerics derivkit.utils.sandbox derivkit.utils.validate

multinomial() (in module derivkit.forecasting.likelihoods)

N

n_observables (derivkit.forecasting.expansions.LikelihoodExpansion attribute) (derivkit.LikelihoodExpansion attribute) n_parameters (derivkit.forecasting.expansions.LikelihoodExpansion attribute) (derivkit.LikelihoodExpansion attribute)

normalize_covariance() (in module derivkit.utils) (in module derivkit.utils.linalg)

P

parallel_execute() (in module derivkit.utils.concurrency)

print_derivative_diagnostics() (in module derivkit.adaptive.diagnostics) pullback_derivative_from_fit() (in module derivkit.adaptive.polyfit_utils)

R

register_method() (in module derivkit) (in module derivkit.derivative_kit) relative_error() (in module derivkit.utils.numerics)

resolve_inner_from_outer() (in module derivkit.utils.concurrency) resolve_spacing() (in module derivkit.adaptive.spacing) richardson_extrapolate() (in module derivkit.utils.extrapolation) ridders_extrapolate() (in module derivkit.utils.extrapolation)

S

scale_offsets() (in module derivkit.adaptive.polyfit_utils) sellentin_heavens() (in module derivkit.forecasting.likelihoods) set_default_inner_derivative_workers() (in module derivkit.utils.concurrency) set_inner_derivative_workers() (in module derivkit.utils.concurrency) signed_log_derivatives_to_x() (in module derivkit.adaptive.transforms) signed_log_forward() (in module derivkit.adaptive.transforms)

signed_log_to_physical() (in module derivkit.adaptive.transforms) solve_or_pinv() (in module derivkit.utils) (in module derivkit.utils.linalg) sqrt_derivatives_to_x_at_zero() (in module derivkit.adaptive.transforms) sqrt_domain_forward() (in module derivkit.adaptive.transforms) sqrt_to_physical() (in module derivkit.adaptive.transforms) student_t() (in module derivkit.forecasting.likelihoods)

T

theta0 (derivkit.forecasting.expansions.LikelihoodExpansion attribute) (derivkit.LikelihoodExpansion attribute)

trimmed_polyfit() (in module derivkit.local_polynomial_derivative.fit)

X

x0 (derivkit.derivative_kit.DerivativeKit attribute) (derivkit.DerivativeKit attribute) (derivkit.FiniteDifferenceDerivative attribute)