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comparison src/SbpOperators/stencil.jl @ 896:004324d7ed35 feature/variable_derivatives

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Add scale method for nested stencils
author Jonatan Werpers <jonatan@werpers.com>
date Thu, 10 Feb 2022 11:26:28 +0100
parents 54e36688dab8
children 737cd68318c7
comparison
equal deleted inserted replaced
895:d24b331547f3 896:004324d7ed35
110 110
111 Base.convert(::Type{NestedStencil{T}}, stencil) where T = NestedStencil{T}(stencil) 111 Base.convert(::Type{NestedStencil{T}}, stencil) where T = NestedStencil{T}(stencil)
112 112
113 Base.eltype(::NestedStencil{T}) where T = T 113 Base.eltype(::NestedStencil{T}) where T = T
114 114
115 function scale(ns::NestedStencil, a)
116 range = ns.s.range
117 weights = ns.s.weights
118
119 return NestedStencil(Stencil(range, scale.(weights,a)))
120 end
121
115 function flip(ns::NestedStencil) 122 function flip(ns::NestedStencil)
116 s_flip = flip(ns.s) 123 s_flip = flip(ns.s)
117 return NestedStencil(Stencil(s_flip.range, flip.(s_flip.weights))) 124 return NestedStencil(Stencil(s_flip.range, flip.(s_flip.weights)))
118 end 125 end
119 126