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comparison src/SbpOperators/volumeops/volume_operator.jl @ 1365:4684c7f1c4cb feature/variable_derivatives

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Merge with default
author Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date Sun, 21 May 2023 21:55:14 +0200
parents 49d03d1169ef e94ddef5e72f
children ff64acfc1ec9
comparison
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1358:e7861cfb6ede 1365:4684c7f1c4cb
1 """ 1 """
2 VolumeOperator{T,N,M,K} <: LazyTensor{T,1,1} 2 VolumeOperator{T,N,M,K} <: LazyTensor{T,1,1}
3 3
4 Implements a one-dimensional constant coefficients volume operator 4 A one-dimensional constant coefficients stencil operator.
5 """ 5 """
6 struct VolumeOperator{T,N,M,K} <: LazyTensor{T,1,1} 6 struct VolumeOperator{T,N,M,K} <: LazyTensor{T,1,1}
7 inner_stencil::Stencil{T,N} 7 inner_stencil::Stencil{T,N}
8 closure_stencils::NTuple{M,Stencil{T,K}} 8 closure_stencils::NTuple{M,Stencil{T,K}}
9 size::NTuple{1,Int} 9 size::NTuple{1,Int}
10 parity::Parity 10 parity::Parity
11 end 11 end
12 12
13 function VolumeOperator(grid::EquidistantGrid{1}, inner_stencil, closure_stencils, parity) 13 function VolumeOperator(grid::EquidistantGrid, inner_stencil, closure_stencils, parity)
14 return VolumeOperator(inner_stencil, Tuple(closure_stencils), size(grid), parity) 14 return VolumeOperator(inner_stencil, Tuple(closure_stencils), size(grid), parity)
15 end 15 end
16 16
17 closure_size(::VolumeOperator{T,N,M}) where {T,N,M} = M 17 closure_size(::VolumeOperator{T,N,M}) where {T,N,M} = M
18 18