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annotate src/BoundaryConditions/boundary_condition.jl @ 1163:c9fdfb1efba8 feature/boundary_conditions

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Merge with default
author Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date Wed, 12 Oct 2022 10:45:47 +0200
parents 667e9c588f23
children d26aef8a5987
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667e9c588f23 Add type for different kind of boundary data and refactor the BoundaryConditions such that they are general w.r.t the boundary data type
Vidar Stiernström <vidar.stiernstrom@it.uu.se>
parents: 1106
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1 """
667e9c588f23 Add type for different kind of boundary data and refactor the BoundaryConditions such that they are general w.r.t the boundary data type
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parents: 1106
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2 BoundaryDataType
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667e9c588f23 Add type for different kind of boundary data and refactor the BoundaryConditions such that they are general w.r.t the boundary data type
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parents: 1106
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4 A type for storing boundary data, e.g. constant, space-dependent, time-dependent etc.
667e9c588f23 Add type for different kind of boundary data and refactor the BoundaryConditions such that they are general w.r.t the boundary data type
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5 Subtypes of `BoundaryDataType` should store the boundary data in a field `val`, i.e.
667e9c588f23 Add type for different kind of boundary data and refactor the BoundaryConditions such that they are general w.r.t the boundary data type
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6 `struct MyBoundaryDataType{T} <: BoundaryDataType val::T end`.
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7 """
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8 abstract type BoundaryDataType end
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9
667e9c588f23 Add type for different kind of boundary data and refactor the BoundaryConditions such that they are general w.r.t the boundary data type
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10 struct ConstantBoundaryData{T} <: BoundaryDataType
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11 val::T
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12 end
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667e9c588f23 Add type for different kind of boundary data and refactor the BoundaryConditions such that they are general w.r.t the boundary data type
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14 struct SpaceDependentBoundaryData{T} <: BoundaryDataType
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15 val::T
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16 end
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667e9c588f23 Add type for different kind of boundary data and refactor the BoundaryConditions such that they are general w.r.t the boundary data type
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18 struct TimeDependentBoundaryData{T} <: BoundaryDataType
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19 val::T
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20 end
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22 struct SpaceTimeDependentBoundaryData{T} <: BoundaryDataType
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23 val::T
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24 end
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667e9c588f23 Add type for different kind of boundary data and refactor the BoundaryConditions such that they are general w.r.t the boundary data type
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26 """
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27 BoundaryCondition
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667e9c588f23 Add type for different kind of boundary data and refactor the BoundaryConditions such that they are general w.r.t the boundary data type
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parents: 1106
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29 A type for implementing data needed in order to impose a boundary condition.
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30 Subtypes refer to perticular types of boundary conditions, e.g. Neumann conditions.
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31 """
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32 # TODO: Parametrize the boundary id as well?
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33 abstract type BoundaryCondition{T<:BoundaryDataType} end
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667e9c588f23 Add type for different kind of boundary data and refactor the BoundaryConditions such that they are general w.r.t the boundary data type
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35 data(bc::BoundaryCondition) = bc.data.val
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667e9c588f23 Add type for different kind of boundary data and refactor the BoundaryConditions such that they are general w.r.t the boundary data type
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37 struct NeumannCondition{BDT<:BoundaryDataType} <: BoundaryCondition{BDT}
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38 id::BoundaryIdentifier
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39 data::BDT
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40 end
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42 struct DirichletCondition{BDT<:BoundaryDataType} <: BoundaryCondition{BDT}
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43 id::BoundaryIdentifier
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44 data::BDT
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45 end
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47 struct RobinCondition{BDT<:BoundaryDataType,T<:Real} <: BoundaryCondition{BDT}
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48 id::BoundaryIdentifier
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49 data::BDT
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50 α::T
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51 β::T
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52 end