# Copyright 2024 DeepMind Technologies Limited
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
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"""Runtime params for the stepper."""
import chex
[docs]
@chex.dataclass(frozen=True)
class StaticRuntimeParams:
"""Static params for the stepper."""
theta_imp: float
convection_dirichlet_mode: str
convection_neumann_mode: str
use_pereverzev: bool
predictor_corrector: bool
[docs]
@chex.dataclass(frozen=True)
class DynamicRuntimeParams:
"""Input params for the stepper which can be used as compiled args."""
chi_per: float
d_per: float
corrector_steps: int