NEML2 1.4.0
Loading...
Searching...
No Matches
ForwardEulerTimeIntegration.h
1// Copyright 2023, UChicago Argonne, LLC
2// All Rights Reserved
3// Software Name: NEML2 -- the New Engineering material Model Library, version 2
4// By: Argonne National Laboratory
5// OPEN SOURCE LICENSE (MIT)
6//
7// Permission is hereby granted, free of charge, to any person obtaining a copy
8// of this software and associated documentation files (the "Software"), to deal
9// in the Software without restriction, including without limitation the rights
10// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
11// copies of the Software, and to permit persons to whom the Software is
12// furnished to do so, subject to the following conditions:
13//
14// The above copyright notice and this permission notice shall be included in
15// all copies or substantial portions of the Software.
16//
17// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
18// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
19// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
20// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
21// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
22// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
23// THE SOFTWARE.
24
25#pragma once
26
27#include "neml2/models/Model.h"
28
29namespace neml2
30{
31template <typename T>
33{
34public:
36
38
39private:
40 const VariableName _var_name;
41 const VariableName _var_rate_name;
42
43protected:
44 void set_value(bool out, bool dout_din, bool d2out_din2) override;
45
48
51
54
57
60};
61
64} // namespace neml2
The wrapper (decorator) for cross-referencing unresolved values at parse time.
Definition CrossRef.h:52
Definition ForwardEulerTimeIntegration.h:33
const Variable< T > & _sn
Old variable value.
Definition ForwardEulerTimeIntegration.h:53
const Variable< Scalar > & _t
Current time.
Definition ForwardEulerTimeIntegration.h:56
Variable< T > & _s
Current variable value.
Definition ForwardEulerTimeIntegration.h:47
const Variable< T > & _ds_dt
Current variable rate.
Definition ForwardEulerTimeIntegration.h:50
const Variable< Scalar > & _tn
Old time.
Definition ForwardEulerTimeIntegration.h:59
static OptionSet expected_options()
Definition ForwardEulerTimeIntegration.cxx:35
ForwardEulerTimeIntegration(const OptionSet &options)
Definition ForwardEulerTimeIntegration.cxx:54
void set_value(bool out, bool dout_din, bool d2out_din2) override
The map between input -> output, and optionally its derivatives.
Definition ForwardEulerTimeIntegration.cxx:68
The accessor containing all the information needed to access an item in a LabeledAxis.
Definition LabeledAxisAccessor.h:44
The base class for all constitutive models.
Definition Model.h:53
const torch::TensorOptions & options() const
This model's tensor options.
Definition Model.h:116
A custom map-like data structure. The keys are strings, and the values can be nonhomogeneously typed.
Definition OptionSet.h:59
Definition CrossRef.cxx:32
ForwardEulerTimeIntegration< Scalar > ScalarForwardEulerTimeIntegration
Definition ForwardEulerTimeIntegration.h:62
ForwardEulerTimeIntegration< SR2 > SR2ForwardEulerTimeIntegration
Definition ForwardEulerTimeIntegration.h:63