Index

_

__init__() (evoxels.boundary_conditions.CellCenteredBCs method) (evoxels.boundary_conditions.StaggeredXBCs method) (evoxels.function_approximators.ChemicalPotentialLegendrePolynomials method) (evoxels.function_approximators.DiffusionLegendrePolynomials method) (evoxels.function_approximators.ExpLegendrePolynomials method) (evoxels.function_approximators.LegendrePolynomialRecurrence method) (evoxels.inversion.InversionModel method) (evoxels.InversionModel method) (evoxels.problem_definition.AllenCahnEquation method) (evoxels.problem_definition.CoupledReactionDiffusion method) (evoxels.problem_definition.PeriodicCahnHilliard method) (evoxels.problem_definition.ReactionDiffusion method) (evoxels.problem_definition.ReactionDiffusionSBM method) (evoxels.profiler.JAXMemoryProfiler method) (evoxels.profiler.MemoryProfiler method) (evoxels.profiler.TorchMemoryProfiler method) (evoxels.solvers.BaseSolver method) (evoxels.solvers.SteadyStatePseudoTimeSolver method) (evoxels.solvers.TimeDependentSolver method) (evoxels.timesteppers.ForwardEuler method) (evoxels.timesteppers.PseudoSpectralIMEX method) (evoxels.VoxelFields method) (evoxels.voxelgrid.Grid method) (evoxels.voxelgrid.VoxelGrid method) (evoxels.voxelgrid.VoxelGridJax method) (evoxels.voxelgrid.VoxelGridTorch method)

A

A (evoxels.problem_definition.PeriodicCahnHilliard attribute) (evoxels.problem_definition.ReactionDiffusion attribute) add_field() (evoxels.VoxelFields method) AllenCahnEquation (class in evoxels.problem_definition)

average() (evoxels.VoxelFields method) (evoxels.voxelgrid.VoxelGrid method) axes() (evoxels.VoxelFields method) (evoxels.voxelgrid.VoxelGrid method)

B

backend (evoxels.inversion.InversionModel attribute) (evoxels.InversionModel attribute) (evoxels.solvers.BaseSolver attribute) BaseSolver (class in evoxels.solvers) bc_flux (evoxels.problem_definition.ReactionDiffusionSBM attribute) bc_type (evoxels.problem_definition.AllenCahnEquation property) (evoxels.problem_definition.CoupledReactionDiffusion property) (evoxels.problem_definition.ODE property) (evoxels.problem_definition.PeriodicCahnHilliard property)

BC_type (evoxels.problem_definition.ReactionDiffusion attribute) bc_type (evoxels.problem_definition.ReactionDiffusion property) bcs (evoxels.problem_definition.ReactionDiffusion attribute)

C

CellCenteredBCs (class in evoxels.boundary_conditions) check_convergence() (evoxels.solvers.SteadyStatePseudoTimeSolver method) check_freq (evoxels.solvers.SteadyStatePseudoTimeSolver attribute) ChemicalPotentialLegendrePolynomials (class in evoxels.function_approximators) concatenate() (evoxels.voxelgrid.VoxelGrid method) (evoxels.voxelgrid.VoxelGridJax method) (evoxels.voxelgrid.VoxelGridTorch method)

conv_crit (evoxels.solvers.SteadyStatePseudoTimeSolver attribute) convention (evoxels.VoxelFields attribute) (evoxels.voxelgrid.Grid attribute) CoupledReactionDiffusion (class in evoxels.problem_definition) curvature (evoxels.problem_definition.AllenCahnEquation attribute)

D

D (evoxels.problem_definition.PeriodicCahnHilliard attribute) (evoxels.problem_definition.ReactionDiffusion attribute) D_A (evoxels.problem_definition.CoupledReactionDiffusion attribute) D_B (evoxels.problem_definition.CoupledReactionDiffusion attribute)

device (evoxels.solvers.BaseSolver attribute) DiffusionLegendrePolynomials (class in evoxels.function_approximators) domain_size (evoxels.VoxelFields attribute) dt (evoxels.timesteppers.ForwardEuler attribute) (evoxels.timesteppers.PseudoSpectralIMEX attribute)

E

eps (evoxels.problem_definition.AllenCahnEquation attribute) (evoxels.problem_definition.PeriodicCahnHilliard attribute) evoxels module evoxels.boundary_conditions module evoxels.fd_stencils module evoxels.function_approximators module evoxels.inversion module evoxels.precompiled_solvers module evoxels.precompiled_solvers.allen_cahn module evoxels.precompiled_solvers.cahn_hilliard module

evoxels.problem_definition module evoxels.profiler module evoxels.solvers module evoxels.timesteppers module evoxels.voxelgrid module expand_dim() (evoxels.voxelgrid.VoxelGrid method) (evoxels.voxelgrid.VoxelGridJax method) (evoxels.voxelgrid.VoxelGridTorch method) ExpLegendrePolynomials (class in evoxels.function_approximators) export_scalar_field_to_numpy() (evoxels.voxelgrid.VoxelGrid method) export_to_vtk() (evoxels.VoxelFields method)

F

f (evoxels.problem_definition.ReactionDiffusion attribute) FDStencils (class in evoxels.fd_stencils) feed (evoxels.problem_definition.CoupledReactionDiffusion attribute) fft_axes() (evoxels.voxelgrid.VoxelGrid method) fft_k_squared() (evoxels.voxelgrid.VoxelGrid method) fft_k_squared_nonperiodic() (evoxels.voxelgrid.VoxelGrid method) fft_mesh() (evoxels.voxelgrid.VoxelGrid method) fftn() (evoxels.voxelgrid.VoxelGrid method) (evoxels.voxelgrid.VoxelGridJax method) (evoxels.voxelgrid.VoxelGridTorch method) fieldnames (evoxels.solvers.BaseSolver attribute)

fields (evoxels.VoxelFields attribute) force (evoxels.problem_definition.AllenCahnEquation attribute) forward_solve() (evoxels.inversion.InversionModel method) (evoxels.InversionModel method) ForwardEuler (class in evoxels.timesteppers) fourier_symbol (evoxels.problem_definition.AllenCahnEquation property) (evoxels.problem_definition.CoupledReactionDiffusion property) (evoxels.problem_definition.PeriodicCahnHilliard property) (evoxels.problem_definition.ReactionDiffusion property) (evoxels.problem_definition.SemiLinearODE property) (evoxels.timesteppers.PseudoSpectralIMEX_dfx attribute) func() (evoxels.timesteppers.PseudoSpectralIMEX_dfx method)

G

gab (evoxels.problem_definition.AllenCahnEquation attribute) get_cuda_memory_from_nvidia_smi() (evoxels.profiler.MemoryProfiler method) grad_x_center() (evoxels.fd_stencils.FDStencils method) grad_x_face() (evoxels.fd_stencils.FDStencils method) grad_y_center() (evoxels.fd_stencils.FDStencils method) grad_y_face() (evoxels.fd_stencils.FDStencils method)

grad_z_center() (evoxels.fd_stencils.FDStencils method) grad_z_face() (evoxels.fd_stencils.FDStencils method) gradient_norm_squared() (evoxels.fd_stencils.FDStencils method) Grid (class in evoxels.voxelgrid) grid (evoxels.VoxelFields attribute) grid_info() (evoxels.VoxelFields method)

I

init() (evoxels.timesteppers.PseudoSpectralIMEX_dfx method) init_scalar_field() (evoxels.voxelgrid.VoxelGrid method) interaction (evoxels.problem_definition.CoupledReactionDiffusion attribute)

InversionModel (class in evoxels) (class in evoxels.inversion) irfftn() (evoxels.voxelgrid.VoxelGridJax method) (evoxels.voxelgrid.VoxelGridTorch method)

J

JAXMemoryProfiler (class in evoxels.profiler)

K

kill (evoxels.problem_definition.CoupledReactionDiffusion attribute)

L

laplace() (evoxels.fd_stencils.FDStencils method)

LegendrePolynomialRecurrence (class in evoxels.function_approximators)

M

M (evoxels.problem_definition.AllenCahnEquation attribute) mask (evoxels.problem_definition.ReactionDiffusionSBM attribute) (evoxels.problem_definition.SmoothedBoundaryODE property) max_degree (evoxels.function_approximators.ChemicalPotentialLegendrePolynomials attribute) (evoxels.function_approximators.DiffusionLegendrePolynomials attribute) (evoxels.function_approximators.ExpLegendrePolynomials attribute) (evoxels.function_approximators.LegendrePolynomialRecurrence attribute) MemoryProfiler (class in evoxels.profiler) meshgrid() (evoxels.VoxelFields method) (evoxels.voxelgrid.VoxelGrid method) module evoxels evoxels.boundary_conditions evoxels.fd_stencils evoxels.function_approximators evoxels.inversion evoxels.precompiled_solvers evoxels.precompiled_solvers.allen_cahn evoxels.precompiled_solvers.cahn_hilliard evoxels.problem_definition evoxels.profiler evoxels.solvers evoxels.timesteppers evoxels.voxelgrid

mu_hom (evoxels.problem_definition.PeriodicCahnHilliard attribute)

N

normal_laplace() (evoxels.fd_stencils.FDStencils method) Nx (evoxels.VoxelFields property)

Ny (evoxels.VoxelFields property) Nz (evoxels.VoxelFields property)

O

ODE (class in evoxels.problem_definition) order (evoxels.problem_definition.AllenCahnEquation property) (evoxels.problem_definition.CoupledReactionDiffusion property) (evoxels.problem_definition.ODE property) (evoxels.problem_definition.PeriodicCahnHilliard property) (evoxels.problem_definition.ReactionDiffusion property) (evoxels.timesteppers.ForwardEuler property) (evoxels.timesteppers.PseudoSpectralIMEX property) (evoxels.timesteppers.TimeStepper property)

order() (evoxels.timesteppers.PseudoSpectralIMEX_dfx method) origin (evoxels.VoxelFields attribute) (evoxels.voxelgrid.Grid attribute)

P

pad_bc() (evoxels.problem_definition.AllenCahnEquation method) (evoxels.problem_definition.CoupledReactionDiffusion method) (evoxels.problem_definition.ODE method) (evoxels.problem_definition.PeriodicCahnHilliard method) (evoxels.problem_definition.ReactionDiffusion method) (evoxels.problem_definition.ReactionDiffusionSBM method) pad_dirichlet_periodic() (evoxels.boundary_conditions.CellCenteredBCs method) (evoxels.boundary_conditions.StaggeredXBCs method) pad_fft_dirichlet_periodic() (evoxels.boundary_conditions.CellCenteredBCs method) (evoxels.boundary_conditions.StaggeredXBCs method) pad_fft_periodic() (evoxels.boundary_conditions.CellCenteredBCs method) (evoxels.boundary_conditions.StaggeredXBCs method) pad_fft_zero_flux_periodic() (evoxels.boundary_conditions.CellCenteredBCs method) (evoxels.boundary_conditions.StaggeredXBCs method) pad_periodic() (evoxels.boundary_conditions.CellCenteredBCs method) (evoxels.voxelgrid.VoxelGrid method) (evoxels.voxelgrid.VoxelGridJax method) (evoxels.voxelgrid.VoxelGridTorch method) pad_periodic_BC_staggered_x() (evoxels.boundary_conditions.StaggeredXBCs method) pad_zero_flux() (evoxels.boundary_conditions.CellCenteredBCs method) (evoxels.boundary_conditions.StaggeredXBCs method) pad_zero_flux_periodic() (evoxels.boundary_conditions.CellCenteredBCs method) (evoxels.boundary_conditions.StaggeredXBCs method)

pad_zeros() (evoxels.voxelgrid.VoxelGrid method) (evoxels.voxelgrid.VoxelGridJax method) (evoxels.voxelgrid.VoxelGridTorch method) PeriodicCahnHilliard (class in evoxels.problem_definition) plot_field_interactive() (evoxels.VoxelFields method) plot_slice() (evoxels.VoxelFields method) pos_params (evoxels.inversion.InversionModel attribute) (evoxels.InversionModel attribute) potential (evoxels.problem_definition.AllenCahnEquation attribute) precision (evoxels.VoxelFields attribute) print_memory_stats() (evoxels.profiler.JAXMemoryProfiler method) (evoxels.profiler.MemoryProfiler method) (evoxels.profiler.TorchMemoryProfiler method) problem (evoxels.timesteppers.ForwardEuler attribute) (evoxels.timesteppers.PseudoSpectralIMEX attribute) problem_cls (evoxels.inversion.InversionModel attribute) (evoxels.InversionModel attribute) (evoxels.solvers.BaseSolver attribute) problem_kwargs (evoxels.inversion.InversionModel attribute) (evoxels.InversionModel attribute) PseudoSpectralIMEX (class in evoxels.timesteppers) PseudoSpectralIMEX_dfx (class in evoxels.timesteppers)

R

ReactionDiffusion (class in evoxels.problem_definition) ReactionDiffusionSBM (class in evoxels.problem_definition) real_of_ifftn() (evoxels.voxelgrid.VoxelGrid method) (evoxels.voxelgrid.VoxelGridJax method) (evoxels.voxelgrid.VoxelGridTorch method) residuals() (evoxels.inversion.InversionModel method) (evoxels.InversionModel method) rfft_axes() (evoxels.voxelgrid.VoxelGrid method) rfft_k_squared() (evoxels.voxelgrid.VoxelGrid method) rfftn() (evoxels.voxelgrid.VoxelGridJax method) (evoxels.voxelgrid.VoxelGridTorch method) rhs() (evoxels.problem_definition.AllenCahnEquation method) (evoxels.problem_definition.CoupledReactionDiffusion method) (evoxels.problem_definition.ODE method) (evoxels.problem_definition.PeriodicCahnHilliard method) (evoxels.problem_definition.ReactionDiffusion method) (evoxels.problem_definition.ReactionDiffusionSBM method)

rhs_analytic() (evoxels.problem_definition.AllenCahnEquation method) (evoxels.problem_definition.CoupledReactionDiffusion method) (evoxels.problem_definition.ODE method) (evoxels.problem_definition.PeriodicCahnHilliard method) (evoxels.problem_definition.ReactionDiffusion method) (evoxels.problem_definition.ReactionDiffusionSBM method) run_allen_cahn_solver() (in module evoxels) (in module evoxels.precompiled_solvers.allen_cahn) run_cahn_hilliard_solver() (in module evoxels) (in module evoxels.precompiled_solvers.cahn_hilliard)

S

SemiLinearODE (class in evoxels.problem_definition) set() (evoxels.voxelgrid.VoxelGrid method) (evoxels.voxelgrid.VoxelGridJax method) (evoxels.voxelgrid.VoxelGridTorch method) set_field() (evoxels.VoxelFields method) set_voxel_sphere() (evoxels.VoxelFields method) shape (evoxels.VoxelFields attribute) (evoxels.voxelgrid.Grid attribute) SmoothedBoundaryODE (class in evoxels.problem_definition) solve() (evoxels.inversion.InversionModel method) (evoxels.InversionModel method) (evoxels.solvers.BaseSolver method)

spacing (evoxels.VoxelFields attribute) (evoxels.voxelgrid.Grid attribute) squeeze() (evoxels.voxelgrid.VoxelGrid method) (evoxels.voxelgrid.VoxelGridJax method) (evoxels.voxelgrid.VoxelGridTorch method) StaggeredXBCs (class in evoxels.boundary_conditions) SteadyStatePseudoTimeSolver (class in evoxels.solvers) step() (evoxels.timesteppers.ForwardEuler method) (evoxels.timesteppers.PseudoSpectralIMEX method) (evoxels.timesteppers.PseudoSpectralIMEX_dfx method) (evoxels.timesteppers.TimeStepper method) step_fn (evoxels.solvers.BaseSolver attribute)

T

T0() (evoxels.function_approximators.LegendrePolynomialRecurrence method) TimeDependentSolver (class in evoxels.solvers) TimeStepper (class in evoxels.timesteppers) timestepper_cls (evoxels.solvers.BaseSolver attribute) to_backend() (evoxels.voxelgrid.VoxelGrid method) (evoxels.voxelgrid.VoxelGridJax method) (evoxels.voxelgrid.VoxelGridTorch method) to_numpy() (evoxels.voxelgrid.VoxelGrid method) (evoxels.voxelgrid.VoxelGridJax method) (evoxels.voxelgrid.VoxelGridTorch method)

to_x_face() (evoxels.fd_stencils.FDStencils method) to_y_face() (evoxels.fd_stencils.FDStencils method) to_z_face() (evoxels.fd_stencils.FDStencils method) TorchMemoryProfiler (class in evoxels.profiler) train() (evoxels.inversion.InversionModel method) (evoxels.InversionModel method) trim_boundary_nodes() (evoxels.boundary_conditions.CellCenteredBCs method) (evoxels.boundary_conditions.StaggeredXBCs method) trim_ghost_nodes() (evoxels.boundary_conditions.CellCenteredBCs method) (evoxels.boundary_conditions.StaggeredXBCs method)

U

update_memory_stats() (evoxels.profiler.MemoryProfiler method)

V

vf (evoxels.inversion.InversionModel attribute) (evoxels.InversionModel attribute) (evoxels.solvers.BaseSolver attribute) vg (evoxels.problem_definition.AllenCahnEquation attribute) (evoxels.problem_definition.CoupledReactionDiffusion attribute) (evoxels.problem_definition.PeriodicCahnHilliard attribute) (evoxels.problem_definition.ReactionDiffusion attribute)

VoxelFields (class in evoxels) VoxelGrid (class in evoxels.voxelgrid) VoxelGridJax (class in evoxels.voxelgrid) VoxelGridTorch (class in evoxels.voxelgrid)