DeepXDE
v1.9.3
Install and Setup
Demos of Function Approximation
Demos of Forward Problems
Demos of Inverse Problems
Demos of Operator Learning
Parallel Training
FAQ
Research
Cite DeepXDE
The Team
API
deepxde
deepxde.data
deepxde.geometry
deepxde.icbc
deepxde.nn
deepxde.nn.jax
deepxde.nn.paddle
deepxde.nn.pytorch
deepxde.nn.tensorflow
deepxde.nn.tensorflow_compat_v1
deepxde.optimizers
deepxde.utils
DeepXDE
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Index
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Z
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)
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 attribute)
(deepxde.nn.tensorflow.nn.NN attribute)
(deepxde.nn.tensorflow_compat_v1.nn.NN attribute)
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.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)
built (deepxde.nn.tensorflow_compat_v1.nn.NN attribute)
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)
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 attribute)
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 attribute)
(deepxde.nn.tensorflow_compat_v1.deeponet.DeepONetCartesianProd attribute)
(deepxde.nn.tensorflow_compat_v1.fnn.FNN attribute)
(deepxde.nn.tensorflow_compat_v1.mfnn.MfNN attribute)
(deepxde.nn.tensorflow_compat_v1.mionet.MIONet attribute)
(deepxde.nn.tensorflow_compat_v1.nn.NN attribute)
(deepxde.nn.tensorflow_compat_v1.resnet.ResNet attribute)
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)
L
l2_relative_error() (in module deepxde.metrics)
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)
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)
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 attribute)
(deepxde.nn.tensorflow_compat_v1.deeponet.DeepONetCartesianProd attribute)
(deepxde.nn.tensorflow_compat_v1.fnn.FNN attribute)
(deepxde.nn.tensorflow_compat_v1.mfnn.MfNN attribute)
(deepxde.nn.tensorflow_compat_v1.mionet.MIONet attribute)
(deepxde.nn.tensorflow_compat_v1.nn.NN attribute)
(deepxde.nn.tensorflow_compat_v1.resnet.ResNet attribute)
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_loss_weights() (deepxde.model.LossHistory method)
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 attribute)
(deepxde.nn.tensorflow_compat_v1.deeponet.DeepONetCartesianProd attribute)
(deepxde.nn.tensorflow_compat_v1.fnn.FNN attribute)
(deepxde.nn.tensorflow_compat_v1.mfnn.MfNN attribute)
(deepxde.nn.tensorflow_compat_v1.mionet.MIONet attribute)
(deepxde.nn.tensorflow_compat_v1.nn.NN attribute)
(deepxde.nn.tensorflow_compat_v1.resnet.ResNet attribute)
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)
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)
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