Index

A

abs() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) absolute_percentage_error_std() (in module deepxde.metrics) accuracy() (in module deepxde.metrics) activation (deepxde.nn.jax.fnn.FNN attribute) add_anchors() (deepxde.data.pde.PDE method) append() (deepxde.callbacks.CallbackList method) (deepxde.model.LossHistory method) apply() (in module deepxde.utils.external) apply_feature_transform() (deepxde.nn.jax.nn.NN method) (deepxde.nn.paddle.nn.NN method) (deepxde.nn.pytorch.nn.NN method) (deepxde.nn.tensorflow.nn.NN method) (deepxde.nn.tensorflow_compat_v1.nn.NN method)

apply_output_transform() (deepxde.nn.jax.nn.NN method) (deepxde.nn.paddle.nn.NN method) (deepxde.nn.pytorch.nn.NN method) (deepxde.nn.tensorflow.nn.NN method) (deepxde.nn.tensorflow_compat_v1.nn.NN method) as_tensor() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) auxiliary_vars (deepxde.nn.pytorch.nn.NN property) (deepxde.nn.tensorflow.nn.NN property) (deepxde.nn.tensorflow_compat_v1.nn.NN property)

B

backend_message() (in module deepxde.backend) background_points() (deepxde.geometry.geometry.Geometry method) (deepxde.geometry.geometry_1d.Interval method) (deepxde.geometry.geometry_2d.Disk method) (deepxde.geometry.geometry_nd.Hypersphere method) bases() (deepxde.data.function_spaces.GRF_KL method) BatchSampler (class in deepxde.data.sampler) BC (class in deepxde.icbc.boundary_conditions) bc_inputs() (deepxde.data.pde_operator.PDEOperator method) bc_points() (deepxde.data.pde.PDE method) boundary_constraint_factor() (deepxde.geometry.geometry.Geometry method) (deepxde.geometry.geometry_1d.Interval method) (deepxde.geometry.geometry_2d.Ellipse method) (deepxde.geometry.geometry_2d.Rectangle method) (deepxde.geometry.geometry_2d.Triangle method) (deepxde.geometry.geometry_3d.Cuboid method) (deepxde.geometry.geometry_nd.Hypercube method) (deepxde.geometry.geometry_nd.Hypersphere method) boundary_normal() (deepxde.geometry.csg.CSGDifference method) (deepxde.geometry.csg.CSGIntersection method) (deepxde.geometry.csg.CSGUnion method) (deepxde.geometry.geometry.Geometry method) (deepxde.geometry.geometry_1d.Interval method) (deepxde.geometry.geometry_2d.Disk method) (deepxde.geometry.geometry_2d.Polygon method) (deepxde.geometry.geometry_2d.StarShaped method) (deepxde.geometry.geometry_2d.Triangle method) (deepxde.geometry.geometry_nd.Hypercube method) (deepxde.geometry.geometry_nd.Hypersphere method) (deepxde.geometry.pointcloud.PointCloud method) (deepxde.geometry.timedomain.GeometryXTime method)

build() (deepxde.nn.tensorflow_compat_v1.deeponet.DeepONet method) (deepxde.nn.tensorflow_compat_v1.deeponet.DeepONetCartesianProd method) (deepxde.nn.tensorflow_compat_v1.fnn.FNN method) (deepxde.nn.tensorflow_compat_v1.fnn.PFNN method) (deepxde.nn.tensorflow_compat_v1.mfnn.MfNN method) (deepxde.nn.tensorflow_compat_v1.mionet.MIONet method) (deepxde.nn.tensorflow_compat_v1.mionet.MIONetCartesianProd method) (deepxde.nn.tensorflow_compat_v1.msffn.MsFFN method) (deepxde.nn.tensorflow_compat_v1.msffn.STMsFFN method) (deepxde.nn.tensorflow_compat_v1.nn.NN method) (deepxde.nn.tensorflow_compat_v1.resnet.ResNet method) build_branch_net() (deepxde.nn.tensorflow_compat_v1.deeponet.DeepONet method) (deepxde.nn.tensorflow_compat_v1.deeponet.DeepONetCartesianProd method) build_trunk_net() (deepxde.nn.tensorflow_compat_v1.deeponet.DeepONet method) (deepxde.nn.tensorflow_compat_v1.deeponet.DeepONetCartesianProd method) built (deepxde.nn.tensorflow_compat_v1.nn.NN property)

C

call() (deepxde.nn.tensorflow.deeponet.DeepONet method) (deepxde.nn.tensorflow.deeponet.DeepONetCartesianProd method) (deepxde.nn.tensorflow.deeponet.PODDeepONet method) (deepxde.nn.tensorflow.fnn.FNN method) (deepxde.nn.tensorflow.fnn.PFNN method) Callback (class in deepxde.callbacks) CallbackList (class in deepxde.callbacks) Chebyshev (class in deepxde.data.function_spaces) check_avx() (in module deepxde.backend.utils) collocation_points() (deepxde.icbc.boundary_conditions.BC method) (deepxde.icbc.boundary_conditions.PeriodicBC method) (deepxde.icbc.boundary_conditions.PointSetBC method) (deepxde.icbc.boundary_conditions.PointSetOperatorBC method) (deepxde.icbc.initial_conditions.IC method)

compile() (deepxde.model.Model method) concat() (in module deepxde.backend.backend) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) concatenate_outputs() (deepxde.nn.tensorflow_compat_v1.deeponet.DeepONet static method) (deepxde.nn.tensorflow_compat_v1.deeponet.DeepONetCartesianProd static method) Constraint (class in deepxde.data.constraint) cos() (in module deepxde.backend.backend) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) CSGDifference (class in deepxde.geometry.csg) CSGIntersection (class in deepxde.geometry.csg) CSGUnion (class in deepxde.geometry.csg) Cuboid (class in deepxde.geometry.geometry_3d)

D

dat_to_csv() (in module deepxde.utils.external) Data (class in deepxde.data.data) data_type_dict() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) DataSet (class in deepxde.data.dataset) DeepONet (class in deepxde.nn.paddle.deeponet) (class in deepxde.nn.pytorch.deeponet) (class in deepxde.nn.tensorflow.deeponet) (class in deepxde.nn.tensorflow_compat_v1.deeponet) DeepONetCartesianProd (class in deepxde.nn.paddle.deeponet) (class in deepxde.nn.pytorch.deeponet) (class in deepxde.nn.tensorflow.deeponet) (class in deepxde.nn.tensorflow_compat_v1.deeponet) deepxde.backend module deepxde.backend.backend module deepxde.backend.jax module deepxde.backend.jax.tensor module deepxde.backend.paddle module deepxde.backend.pytorch module deepxde.backend.pytorch.tensor module deepxde.backend.set_default_backend module deepxde.backend.tensorflow_compat_v1 module deepxde.backend.tensorflow_compat_v1.tensor module deepxde.backend.utils module deepxde.callbacks module deepxde.config module deepxde.data.constraint module deepxde.data.data module deepxde.data.dataset module deepxde.data.fpde module deepxde.data.func_constraint module deepxde.data.function module deepxde.data.function_spaces module deepxde.data.helper module deepxde.data.ide module deepxde.data.mf module deepxde.data.pde module deepxde.data.pde_operator module deepxde.data.quadruple module deepxde.data.sampler module deepxde.data.triple module deepxde.geometry.csg module deepxde.geometry.geometry module deepxde.geometry.geometry_1d module deepxde.geometry.geometry_2d module deepxde.geometry.geometry_3d module deepxde.geometry.geometry_nd module deepxde.geometry.pointcloud module

deepxde.geometry.sampler module deepxde.geometry.timedomain module deepxde.gradients module deepxde.icbc.boundary_conditions module deepxde.icbc.initial_conditions module deepxde.losses module deepxde.metrics module deepxde.model module deepxde.nn.activations module deepxde.nn.initializers module deepxde.nn.jax.fnn module deepxde.nn.jax.nn module deepxde.nn.paddle.deeponet module deepxde.nn.paddle.fnn module deepxde.nn.paddle.msffn module deepxde.nn.paddle.nn module deepxde.nn.pytorch.deeponet module deepxde.nn.pytorch.fnn module deepxde.nn.pytorch.mionet module deepxde.nn.pytorch.nn module deepxde.nn.regularizers module deepxde.nn.tensorflow.deeponet module deepxde.nn.tensorflow.fnn module deepxde.nn.tensorflow.nn module deepxde.nn.tensorflow_compat_v1.deeponet module deepxde.nn.tensorflow_compat_v1.fnn module deepxde.nn.tensorflow_compat_v1.mfnn module deepxde.nn.tensorflow_compat_v1.mionet module deepxde.nn.tensorflow_compat_v1.msffn module deepxde.nn.tensorflow_compat_v1.nn module deepxde.nn.tensorflow_compat_v1.resnet module deepxde.optimizers.config module deepxde.optimizers.tensorflow_compat_v1 module deepxde.optimizers.tensorflow_compat_v1.optimizers module deepxde.optimizers.tensorflow_compat_v1.scipy_optimizer module deepxde.utils.external module default_float() (in module deepxde.config) difference() (deepxde.geometry.geometry.Geometry method) DirichletBC (class in deepxde.icbc.boundary_conditions) disable_xla_jit() (in module deepxde.config) Disk (class in deepxde.geometry.geometry_2d) disregard_best() (deepxde.model.TrainState method) distance2boundary() (deepxde.geometry.geometry.Geometry method) (deepxde.geometry.geometry_1d.Interval method) (deepxde.geometry.geometry_2d.Disk method) (deepxde.geometry.geometry_nd.Hypersphere method) distance2boundary_unitdirn() (deepxde.geometry.geometry_2d.Disk method) (deepxde.geometry.geometry_nd.Hypersphere method) DropoutUncertainty (class in deepxde.callbacks)

E

EarlyStopping (class in deepxde.callbacks) Ellipse (class in deepxde.geometry.geometry_2d) elu() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) enable_xla_jit() (in module deepxde.config) epochs_completed (deepxde.data.sampler.BatchSampler property) error() (deepxde.icbc.boundary_conditions.BC method) (deepxde.icbc.boundary_conditions.DirichletBC method) (deepxde.icbc.boundary_conditions.NeumannBC method) (deepxde.icbc.boundary_conditions.OperatorBC method) (deepxde.icbc.boundary_conditions.PeriodicBC method) (deepxde.icbc.boundary_conditions.PointSetBC method) (deepxde.icbc.boundary_conditions.PointSetOperatorBC method) (deepxde.icbc.boundary_conditions.RobinBC method) (deepxde.icbc.initial_conditions.IC method) eval_batch() (deepxde.data.function_spaces.Chebyshev method) (deepxde.data.function_spaces.FunctionSpace method) (deepxde.data.function_spaces.GRF method) (deepxde.data.function_spaces.GRF2D method) (deepxde.data.function_spaces.GRF_KL method) (deepxde.data.function_spaces.PowerSeries method)

eval_one() (deepxde.data.function_spaces.Chebyshev method) (deepxde.data.function_spaces.FunctionSpace method) (deepxde.data.function_spaces.GRF method) (deepxde.data.function_spaces.GRF2D method) (deepxde.data.function_spaces.GRF_KL method) (deepxde.data.function_spaces.PowerSeries method) exp() (in module deepxde.backend.backend) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) expand_dims() (in module deepxde.backend.backend) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) ExternalOptimizerInterface (class in deepxde.optimizers.tensorflow_compat_v1.scipy_optimizer)

F

feed_dict() (deepxde.nn.tensorflow_compat_v1.nn.NN method) filter() (deepxde.icbc.boundary_conditions.BC method) (deepxde.icbc.initial_conditions.IC method) FirstDerivative (class in deepxde.callbacks) FNN (class in deepxde.nn.jax.fnn) (class in deepxde.nn.paddle.fnn) (class in deepxde.nn.pytorch.fnn) (class in deepxde.nn.tensorflow.fnn) (class in deepxde.nn.tensorflow_compat_v1.fnn) forward() (deepxde.nn.paddle.deeponet.DeepONet method) (deepxde.nn.paddle.deeponet.DeepONetCartesianProd method) (deepxde.nn.paddle.fnn.FNN method) (deepxde.nn.paddle.fnn.PFNN method) (deepxde.nn.paddle.msffn.MsFFN method) (deepxde.nn.paddle.msffn.STMsFFN method) (deepxde.nn.pytorch.deeponet.DeepONet method) (deepxde.nn.pytorch.deeponet.DeepONetCartesianProd method) (deepxde.nn.pytorch.deeponet.PODDeepONet method) (deepxde.nn.pytorch.fnn.FNN method) (deepxde.nn.pytorch.fnn.PFNN method) (deepxde.nn.pytorch.mionet.MIONetCartesianProd method) (deepxde.nn.pytorch.mionet.PODMIONet method)

FPDE (class in deepxde.data.fpde) from_numpy() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) FuncConstraint (class in deepxde.data.func_constraint) Function (class in deepxde.data.function) FunctionSpace (class in deepxde.data.function_spaces)

G

gelu() (in module deepxde.backend) (in module deepxde.backend.backend) (in module deepxde.backend.pytorch.tensor) gen_inputs() (deepxde.data.pde_operator.PDEOperator method) generate_cmd() (in module deepxde.backend.utils) Geometry (class in deepxde.geometry.geometry) GeometryXTime (class in deepxde.geometry.timedomain) get() (in module deepxde.losses) (in module deepxde.metrics) (in module deepxde.nn.activations) (in module deepxde.nn.initializers) (in module deepxde.nn.regularizers) (in module deepxde.optimizers.tensorflow_compat_v1) (in module deepxde.optimizers.tensorflow_compat_v1.optimizers) get_available_backend() (in module deepxde.backend.utils)

get_cuda() (in module deepxde.backend.utils) get_int_matrix() (deepxde.data.fpde.FPDE method) (deepxde.data.fpde.TimeFPDE method) (deepxde.data.ide.IDE method) get_monitor_value() (deepxde.callbacks.EarlyStopping method) (deepxde.callbacks.ModelCheckpoint method) get_next() (deepxde.data.sampler.BatchSampler method) get_platform() (in module deepxde.backend.utils) get_preferred_backend() (in module deepxde.backend) get_python_executable() (in module deepxde.backend.utils) get_rocm() (in module deepxde.backend.utils) get_value() (deepxde.callbacks.OperatorPredictor method) (deepxde.callbacks.VariableValue method) GRF (class in deepxde.data.function_spaces) GRF2D (class in deepxde.data.function_spaces) GRF_KL (class in deepxde.data.function_spaces)

H

hessian() (in module deepxde.gradients)

Hypercube (class in deepxde.geometry.geometry_nd) Hypersphere (class in deepxde.geometry.geometry_nd)

I

IC (class in deepxde.icbc.initial_conditions) IDE (class in deepxde.data.ide) import_jax() (in module deepxde.backend.utils) import_paddle() (in module deepxde.backend.utils) import_pytorch() (in module deepxde.backend.utils) import_tensorflow() (in module deepxde.backend.utils) import_tensorflow_compat_v1() (in module deepxde.backend.utils) init() (deepxde.callbacks.Callback method) (deepxde.callbacks.OperatorPredictor method) inputs (deepxde.nn.tensorflow_compat_v1.deeponet.DeepONet property) (deepxde.nn.tensorflow_compat_v1.deeponet.DeepONetCartesianProd property) (deepxde.nn.tensorflow_compat_v1.fnn.FNN property) (deepxde.nn.tensorflow_compat_v1.mfnn.MfNN property) (deepxde.nn.tensorflow_compat_v1.mionet.MIONet property) (deepxde.nn.tensorflow_compat_v1.nn.NN property) (deepxde.nn.tensorflow_compat_v1.resnet.ResNet property) inside() (deepxde.geometry.csg.CSGDifference method) (deepxde.geometry.csg.CSGIntersection method) (deepxde.geometry.csg.CSGUnion method) (deepxde.geometry.geometry.Geometry method) (deepxde.geometry.geometry_1d.Interval method) (deepxde.geometry.geometry_2d.Disk method) (deepxde.geometry.geometry_2d.Ellipse method) (deepxde.geometry.geometry_2d.Polygon method) (deepxde.geometry.geometry_2d.StarShaped method) (deepxde.geometry.geometry_2d.Triangle method) (deepxde.geometry.geometry_nd.Hypercube method) (deepxde.geometry.geometry_nd.Hypersphere method) (deepxde.geometry.pointcloud.PointCloud method) (deepxde.utils.external.PointSet method)

install_paddle() (in module deepxde.backend.utils) interactive_install_paddle() (in module deepxde.backend.utils) intersection() (deepxde.geometry.geometry.Geometry method) Interval (class in deepxde.geometry.geometry_1d) is_enabled() (in module deepxde.backend) is_external_optimizer() (in module deepxde.optimizers.tensorflow_compat_v1) (in module deepxde.optimizers.tensorflow_compat_v1.optimizers) is_gpu_available() (in module deepxde.backend.backend) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) is_tensor() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) is_valid() (deepxde.geometry.geometry_2d.Rectangle static method) isclose() (in module deepxde.utils.external)

J

jacobian() (in module deepxde.gradients)

jax() (in module deepxde.backend)

K

kernel_initializer (deepxde.nn.jax.fnn.FNN attribute)

L

l2_relative_error() (in module deepxde.metrics) layer_sizes (deepxde.nn.jax.fnn.FNN attribute) layer_wise_locally_adaptive() (in module deepxde.nn.activations) lgamma() (in module deepxde.backend.backend) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) linear() (in module deepxde.nn.activations) load_backend() (in module deepxde.backend) log_uniform_points() (deepxde.geometry.geometry_1d.Interval method) losses() (deepxde.data.constraint.Constraint method) (deepxde.data.data.Data method) (deepxde.data.data.Tuple method) (deepxde.data.dataset.DataSet method) (deepxde.data.func_constraint.FuncConstraint method) (deepxde.data.function.Function method) (deepxde.data.mf.MfFunc method) (deepxde.data.pde.PDE method) (deepxde.data.pde_operator.PDEOperator method) (deepxde.data.quadruple.Quadruple method) (deepxde.data.quadruple.QuadrupleCartesianProd method) (deepxde.data.triple.Triple method) (deepxde.data.triple.TripleCartesianProd method)

losses_test() (deepxde.data.data.Data method) (deepxde.data.fpde.FPDE method) (deepxde.data.ide.IDE method) (deepxde.data.mf.MfDataSet method) (deepxde.data.pde_operator.PDEOperatorCartesianProd method) losses_train() (deepxde.data.data.Data method) (deepxde.data.fpde.FPDE method) (deepxde.data.ide.IDE method) (deepxde.data.mf.MfDataSet method) (deepxde.data.pde_operator.PDEOperatorCartesianProd method) LossHistory (class in deepxde.model)

M

matmul() (in module deepxde.backend.backend) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) max() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) max_absolute_percentage_error() (in module deepxde.metrics) mean() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) mean_absolute_error() (in module deepxde.losses) mean_absolute_percentage_error() (in module deepxde.losses) (in module deepxde.metrics) mean_l2_relative_error() (in module deepxde.losses) (in module deepxde.metrics) mean_squared_error() (in module deepxde.losses) (in module deepxde.metrics) merge_branch_trunk() (deepxde.nn.tensorflow_compat_v1.deeponet.DeepONet method) (deepxde.nn.tensorflow_compat_v1.deeponet.DeepONetCartesianProd method) MfDataSet (class in deepxde.data.mf) MfFunc (class in deepxde.data.mf) MfNN (class in deepxde.nn.tensorflow_compat_v1.mfnn) min() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) mindist2boundary() (deepxde.geometry.geometry.Geometry method) (deepxde.geometry.geometry_1d.Interval method) (deepxde.geometry.geometry_2d.Disk method) (deepxde.geometry.geometry_nd.Hypersphere method) minimize() (deepxde.optimizers.tensorflow_compat_v1.scipy_optimizer.ExternalOptimizerInterface method) minimum() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) MIONet (class in deepxde.nn.tensorflow_compat_v1.mionet) MIONetCartesianProd (class in deepxde.nn.pytorch.mionet) (class in deepxde.nn.tensorflow_compat_v1.mionet) Model (class in deepxde.model) model (deepxde.callbacks.Callback attribute) ModelCheckpoint (class in deepxde.callbacks) module deepxde.backend deepxde.backend.backend deepxde.backend.jax deepxde.backend.jax.tensor deepxde.backend.paddle deepxde.backend.pytorch deepxde.backend.pytorch.tensor deepxde.backend.set_default_backend deepxde.backend.tensorflow_compat_v1 deepxde.backend.tensorflow_compat_v1.tensor deepxde.backend.utils deepxde.callbacks deepxde.config deepxde.data.constraint deepxde.data.data deepxde.data.dataset deepxde.data.fpde deepxde.data.func_constraint deepxde.data.function deepxde.data.function_spaces deepxde.data.helper deepxde.data.ide deepxde.data.mf deepxde.data.pde deepxde.data.pde_operator deepxde.data.quadruple deepxde.data.sampler deepxde.data.triple deepxde.geometry.csg deepxde.geometry.geometry deepxde.geometry.geometry_1d deepxde.geometry.geometry_2d deepxde.geometry.geometry_3d deepxde.geometry.geometry_nd deepxde.geometry.pointcloud deepxde.geometry.sampler deepxde.geometry.timedomain deepxde.gradients deepxde.icbc.boundary_conditions deepxde.icbc.initial_conditions deepxde.losses deepxde.metrics deepxde.model deepxde.nn.activations deepxde.nn.initializers deepxde.nn.jax.fnn deepxde.nn.jax.nn deepxde.nn.paddle.deeponet deepxde.nn.paddle.fnn deepxde.nn.paddle.msffn deepxde.nn.paddle.nn deepxde.nn.pytorch.deeponet deepxde.nn.pytorch.fnn deepxde.nn.pytorch.mionet deepxde.nn.pytorch.nn deepxde.nn.regularizers deepxde.nn.tensorflow.deeponet deepxde.nn.tensorflow.fnn deepxde.nn.tensorflow.nn deepxde.nn.tensorflow_compat_v1.deeponet deepxde.nn.tensorflow_compat_v1.fnn deepxde.nn.tensorflow_compat_v1.mfnn deepxde.nn.tensorflow_compat_v1.mionet deepxde.nn.tensorflow_compat_v1.msffn deepxde.nn.tensorflow_compat_v1.nn deepxde.nn.tensorflow_compat_v1.resnet deepxde.optimizers.config deepxde.optimizers.tensorflow_compat_v1 deepxde.optimizers.tensorflow_compat_v1.optimizers deepxde.optimizers.tensorflow_compat_v1.scipy_optimizer deepxde.utils.external

MovieDumper (class in deepxde.callbacks) MsFFN (class in deepxde.nn.paddle.msffn) (class in deepxde.nn.tensorflow_compat_v1.msffn)

N

name (deepxde.nn.jax.fnn.FNN attribute) (deepxde.nn.jax.nn.NN attribute) nanl2_relative_error() (in module deepxde.metrics) ndim() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) NeumannBC (class in deepxde.icbc.boundary_conditions) NN (class in deepxde.nn.jax.nn) (class in deepxde.nn.paddle.nn) (class in deepxde.nn.pytorch.nn) (class in deepxde.nn.tensorflow.nn) (class in deepxde.nn.tensorflow_compat_v1.nn)

norm() (in module deepxde.backend.backend) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) normal_derivative() (deepxde.icbc.boundary_conditions.BC method) num_bcs (deepxde.data.pde.PDE attribute) (deepxde.data.pde_operator.PDEOperator attribute) num_trainable_parameters() (deepxde.nn.pytorch.nn.NN method) (deepxde.nn.tensorflow.nn.NN method) (deepxde.nn.tensorflow_compat_v1.nn.NN method)

O

on_batch_begin() (deepxde.callbacks.Callback method) (deepxde.callbacks.CallbackList method) on_batch_end() (deepxde.callbacks.Callback method) (deepxde.callbacks.CallbackList method) on_boundary() (deepxde.geometry.csg.CSGDifference method) (deepxde.geometry.csg.CSGIntersection method) (deepxde.geometry.csg.CSGUnion method) (deepxde.geometry.geometry.Geometry method) (deepxde.geometry.geometry_1d.Interval method) (deepxde.geometry.geometry_2d.Disk method) (deepxde.geometry.geometry_2d.Ellipse method) (deepxde.geometry.geometry_2d.Polygon method) (deepxde.geometry.geometry_2d.StarShaped method) (deepxde.geometry.geometry_2d.Triangle method) (deepxde.geometry.geometry_nd.Hypercube method) (deepxde.geometry.geometry_nd.Hypersphere method) (deepxde.geometry.pointcloud.PointCloud method) (deepxde.geometry.timedomain.GeometryXTime method) on_epoch_begin() (deepxde.callbacks.Callback method) (deepxde.callbacks.CallbackList method) on_epoch_end() (deepxde.callbacks.Callback method) (deepxde.callbacks.CallbackList method) (deepxde.callbacks.DropoutUncertainty method) (deepxde.callbacks.EarlyStopping method) (deepxde.callbacks.ModelCheckpoint method) (deepxde.callbacks.MovieDumper method) (deepxde.callbacks.OperatorPredictor method) (deepxde.callbacks.PDEPointResampler method) (deepxde.callbacks.Timer method) (deepxde.callbacks.VariableValue method) on_initial() (deepxde.geometry.timedomain.GeometryXTime method) (deepxde.geometry.timedomain.TimeDomain method)

on_predict_begin() (deepxde.callbacks.Callback method) (deepxde.callbacks.CallbackList method) on_predict_end() (deepxde.callbacks.Callback method) (deepxde.callbacks.CallbackList method) (deepxde.callbacks.OperatorPredictor method) on_train_begin() (deepxde.callbacks.Callback method) (deepxde.callbacks.CallbackList method) (deepxde.callbacks.EarlyStopping method) (deepxde.callbacks.MovieDumper method) (deepxde.callbacks.OperatorPredictor method) (deepxde.callbacks.PDEPointResampler method) (deepxde.callbacks.Timer method) (deepxde.callbacks.VariableValue method) on_train_end() (deepxde.callbacks.Callback method) (deepxde.callbacks.CallbackList method) (deepxde.callbacks.DropoutUncertainty method) (deepxde.callbacks.EarlyStopping method) (deepxde.callbacks.MovieDumper method) (deepxde.callbacks.OperatorPredictor method) (deepxde.callbacks.VariableValue method) one_function() (in module deepxde.data.helper) OperatorBC (class in deepxde.icbc.boundary_conditions) OperatorPredictor (class in deepxde.callbacks) outputs (deepxde.nn.tensorflow_compat_v1.deeponet.DeepONet property) (deepxde.nn.tensorflow_compat_v1.deeponet.DeepONetCartesianProd property) (deepxde.nn.tensorflow_compat_v1.fnn.FNN property) (deepxde.nn.tensorflow_compat_v1.mfnn.MfNN property) (deepxde.nn.tensorflow_compat_v1.mionet.MIONet property) (deepxde.nn.tensorflow_compat_v1.nn.NN property) (deepxde.nn.tensorflow_compat_v1.resnet.ResNet property)

P

paddle() (in module deepxde.backend) params (deepxde.nn.jax.fnn.FNN attribute) parent (deepxde.nn.jax.fnn.FNN attribute) (deepxde.nn.jax.nn.NN attribute) PDE (class in deepxde.data.pde) PDEOperator (class in deepxde.data.pde_operator) PDEOperatorCartesianProd (class in deepxde.data.pde_operator) PDEPointResampler (class in deepxde.callbacks) periodic_point() (deepxde.geometry.csg.CSGDifference method) (deepxde.geometry.csg.CSGIntersection method) (deepxde.geometry.csg.CSGUnion method) (deepxde.geometry.geometry.Geometry method) (deepxde.geometry.geometry_1d.Interval method) (deepxde.geometry.geometry_nd.Hypercube method) (deepxde.geometry.timedomain.GeometryXTime method) PeriodicBC (class in deepxde.icbc.boundary_conditions) PFNN (class in deepxde.nn.paddle.fnn) (class in deepxde.nn.pytorch.fnn) (class in deepxde.nn.tensorflow.fnn) (class in deepxde.nn.tensorflow_compat_v1.fnn)

plot_best_state() (in module deepxde.utils.external) plot_loss_history() (in module deepxde.utils.external) PODDeepONet (class in deepxde.nn.pytorch.deeponet) (class in deepxde.nn.tensorflow.deeponet) PODMIONet (class in deepxde.nn.pytorch.mionet) PointCloud (class in deepxde.geometry.pointcloud) PointSet (class in deepxde.utils.external) PointSetBC (class in deepxde.icbc.boundary_conditions) PointSetOperatorBC (class in deepxde.icbc.boundary_conditions) Polygon (class in deepxde.geometry.geometry_2d) pow() (in module deepxde.backend.backend) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) PowerSeries (class in deepxde.data.function_spaces) predict() (deepxde.model.Model method) print_model() (deepxde.model.Model method) prod() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor)

Q

quad_points() (deepxde.data.ide.IDE method)

Quadruple (class in deepxde.data.quadruple) QuadrupleCartesianProd (class in deepxde.data.quadruple)

R

random() (deepxde.data.function_spaces.Chebyshev method) (deepxde.data.function_spaces.FunctionSpace method) (deepxde.data.function_spaces.GRF method) (deepxde.data.function_spaces.GRF2D method) (deepxde.data.function_spaces.GRF_KL method) (deepxde.data.function_spaces.PowerSeries method) random_boundary_points() (deepxde.geometry.csg.CSGDifference method) (deepxde.geometry.csg.CSGIntersection method) (deepxde.geometry.csg.CSGUnion method) (deepxde.geometry.geometry.Geometry method) (deepxde.geometry.geometry_1d.Interval method) (deepxde.geometry.geometry_2d.Disk method) (deepxde.geometry.geometry_2d.Ellipse method) (deepxde.geometry.geometry_2d.Polygon method) (deepxde.geometry.geometry_2d.Rectangle method) (deepxde.geometry.geometry_2d.StarShaped method) (deepxde.geometry.geometry_2d.Triangle method) (deepxde.geometry.geometry_3d.Cuboid method) (deepxde.geometry.geometry_nd.Hypercube method) (deepxde.geometry.geometry_nd.Hypersphere method) (deepxde.geometry.pointcloud.PointCloud method) (deepxde.geometry.timedomain.GeometryXTime method) random_initial_points() (deepxde.geometry.timedomain.GeometryXTime method) random_points() (deepxde.geometry.csg.CSGDifference method) (deepxde.geometry.csg.CSGIntersection method) (deepxde.geometry.csg.CSGUnion method) (deepxde.geometry.geometry.Geometry method) (deepxde.geometry.geometry_1d.Interval method) (deepxde.geometry.geometry_2d.Disk method) (deepxde.geometry.geometry_2d.Ellipse method) (deepxde.geometry.geometry_2d.Polygon method) (deepxde.geometry.geometry_2d.StarShaped method) (deepxde.geometry.geometry_2d.Triangle method) (deepxde.geometry.geometry_nd.Hypercube method) (deepxde.geometry.geometry_nd.Hypersphere method) (deepxde.geometry.pointcloud.PointCloud method) (deepxde.geometry.timedomain.GeometryXTime method) Rectangle (class in deepxde.geometry.geometry_2d) reduce_max() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor)

reduce_mean() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) reduce_min() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) reduce_prod() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) reduce_sum() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) relu() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) replace_with_anchors() (deepxde.data.pde.PDE method) resample_train_points() (deepxde.data.pde.PDE method) reshape() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) ResNet (class in deepxde.nn.tensorflow_compat_v1.resnet) restore() (deepxde.model.Model method) reverse() (in module deepxde.backend.backend) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) RobinBC (class in deepxde.icbc.boundary_conditions) roll() (in module deepxde.backend.backend) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) run_install() (in module deepxde.backend.utils)

S

sample() (in module deepxde.geometry.sampler) save() (deepxde.model.Model method) save_best_state() (in module deepxde.utils.external) save_loss_history() (in module deepxde.utils.external) saveplot() (in module deepxde.utils.external) Scheme (class in deepxde.data.fpde) ScipyOptimizerInterface (class in deepxde.optimizers.tensorflow_compat_v1.scipy_optimizer) scope (deepxde.nn.jax.fnn.FNN attribute) (deepxde.nn.jax.nn.NN attribute) selu() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) set_data_test() (deepxde.model.TrainState method) set_data_train() (deepxde.model.TrainState method) set_default_backend() (in module deepxde.backend.set_default_backend) set_default_float() (in module deepxde.config) set_hvd_opt_options() (in module deepxde.optimizers.config) set_LBFGS_options() (in module deepxde.optimizers.config) set_model() (deepxde.callbacks.Callback method) (deepxde.callbacks.CallbackList method) set_parallel_scaling() (in module deepxde.config) set_random_seed() (in module deepxde.config) setup() (deepxde.nn.jax.fnn.FNN method) shape() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) sigmoid() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) silu() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor)

sin() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) size() (in module deepxde.backend.backend) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) softmax_cross_entropy() (in module deepxde.losses) sparse_dense_matmul() (in module deepxde.backend.backend) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) sparse_tensor() (in module deepxde.backend.backend) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) Sphere (class in deepxde.geometry.geometry_3d) square() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) stack() (in module deepxde.backend.backend) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) standardize() (in module deepxde.utils.external) StarShaped (class in deepxde.geometry.geometry_2d) state_dict() (deepxde.model.Model method) STMsFFN (class in deepxde.nn.paddle.msffn) (class in deepxde.nn.tensorflow_compat_v1.msffn) sum() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor)

T

tanh() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) targets (deepxde.nn.tensorflow_compat_v1.deeponet.DeepONet property) (deepxde.nn.tensorflow_compat_v1.deeponet.DeepONetCartesianProd property) (deepxde.nn.tensorflow_compat_v1.fnn.FNN property) (deepxde.nn.tensorflow_compat_v1.mfnn.MfNN property) (deepxde.nn.tensorflow_compat_v1.mionet.MIONet property) (deepxde.nn.tensorflow_compat_v1.nn.NN property) (deepxde.nn.tensorflow_compat_v1.resnet.ResNet property) test() (deepxde.data.constraint.Constraint method) (deepxde.data.data.Data method) (deepxde.data.data.Tuple method) (deepxde.data.dataset.DataSet method) (deepxde.data.fpde.FPDE method) (deepxde.data.fpde.TimeFPDE method) (deepxde.data.func_constraint.FuncConstraint method) (deepxde.data.function.Function method) (deepxde.data.ide.IDE method) (deepxde.data.mf.MfDataSet method) (deepxde.data.mf.MfFunc method) (deepxde.data.pde.PDE method) (deepxde.data.pde_operator.PDEOperator method) (deepxde.data.pde_operator.PDEOperatorCartesianProd method) (deepxde.data.quadruple.Quadruple method) (deepxde.data.quadruple.QuadrupleCartesianProd method) (deepxde.data.triple.Triple method) (deepxde.data.triple.TripleCartesianProd method) test_aux_vars (deepxde.data.pde.PDE attribute) test_points() (deepxde.data.fpde.FPDE method) (deepxde.data.ide.IDE method) (deepxde.data.pde.PDE method) test_x (deepxde.data.pde.PDE attribute) TimeDomain (class in deepxde.geometry.timedomain) TimeFPDE (class in deepxde.data.fpde) TimePDE (class in deepxde.data.pde) Timer (class in deepxde.callbacks) to_numpy() (in module deepxde.backend) (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) torch() (in module deepxde.backend) train() (deepxde.model.Model method) train_aux_vars (deepxde.data.pde.PDE attribute) (deepxde.data.pde_operator.PDEOperator attribute) (deepxde.data.pde_operator.PDEOperatorCartesianProd attribute)

train_bc (deepxde.data.pde_operator.PDEOperator attribute) train_next_batch() (deepxde.data.constraint.Constraint method) (deepxde.data.data.Data method) (deepxde.data.data.Tuple method) (deepxde.data.dataset.DataSet method) (deepxde.data.fpde.FPDE method) (deepxde.data.fpde.TimeFPDE method) (deepxde.data.func_constraint.FuncConstraint method) (deepxde.data.function.Function method) (deepxde.data.ide.IDE method) (deepxde.data.mf.MfDataSet method) (deepxde.data.mf.MfFunc method) (deepxde.data.pde.PDE method) (deepxde.data.pde_operator.PDEOperator method) (deepxde.data.pde_operator.PDEOperatorCartesianProd method) (deepxde.data.quadruple.Quadruple method) (deepxde.data.quadruple.QuadrupleCartesianProd method) (deepxde.data.triple.Triple method) (deepxde.data.triple.TripleCartesianProd method) train_points() (deepxde.data.fpde.TimeFPDE method) (deepxde.data.pde.PDE method) (deepxde.data.pde.TimePDE method) train_x (deepxde.data.pde.PDE attribute) (deepxde.data.pde_operator.PDEOperator attribute) (deepxde.data.pde_operator.PDEOperatorCartesianProd attribute) train_x_all (deepxde.data.pde.PDE attribute) train_x_bc (deepxde.data.pde.PDE attribute) training (deepxde.nn.pytorch.deeponet.DeepONet attribute) (deepxde.nn.pytorch.deeponet.DeepONetCartesianProd attribute) (deepxde.nn.pytorch.deeponet.PODDeepONet attribute) (deepxde.nn.pytorch.fnn.FNN attribute) (deepxde.nn.pytorch.fnn.PFNN attribute) (deepxde.nn.pytorch.mionet.MIONetCartesianProd attribute) (deepxde.nn.pytorch.mionet.PODMIONet attribute) (deepxde.nn.pytorch.nn.NN attribute) TrainState (class in deepxde.model) transform_inputs() (deepxde.data.dataset.DataSet method) transpose() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor) Triangle (class in deepxde.geometry.geometry_2d) Triple (class in deepxde.data.triple) TripleCartesianProd (class in deepxde.data.triple) Tuple (class in deepxde.data.data)

U

uniform_boundary_points() (deepxde.geometry.geometry.Geometry method) (deepxde.geometry.geometry_1d.Interval method) (deepxde.geometry.geometry_2d.Disk method) (deepxde.geometry.geometry_2d.Ellipse method) (deepxde.geometry.geometry_2d.Polygon method) (deepxde.geometry.geometry_2d.Rectangle method) (deepxde.geometry.geometry_2d.StarShaped method) (deepxde.geometry.geometry_2d.Triangle method) (deepxde.geometry.geometry_3d.Cuboid method) (deepxde.geometry.timedomain.GeometryXTime method)

uniform_initial_points() (deepxde.geometry.timedomain.GeometryXTime method) uniform_points() (deepxde.geometry.geometry.Geometry method) (deepxde.geometry.geometry_1d.Interval method) (deepxde.geometry.geometry_nd.Hypercube method) (deepxde.geometry.timedomain.GeometryXTime method) uniformly_continuous_delta() (in module deepxde.utils.external) union() (deepxde.geometry.geometry.Geometry method) update_best() (deepxde.model.TrainState method)

V

values_to_func() (deepxde.utils.external.PointSet method) Variable() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor)

VariableValue (class in deepxde.callbacks) VarianceScalingStacked (class in deepxde.nn.initializers) verify_backend() (in module deepxde.backend.utils)

W

wasserstein2() (in module deepxde.data.function_spaces)

Z

zero() (in module deepxde.losses) zero_function() (in module deepxde.data.helper) zeros() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor)

zeros_like() (in module deepxde.backend.backend) (in module deepxde.backend.jax.tensor) (in module deepxde.backend.pytorch.tensor) (in module deepxde.backend.tensorflow_compat_v1.tensor)