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improved performance

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Jukka Aho
2015-12-04 07:27:40 +02:00
parent b5c0e09a18
commit 4b07da194a
9 changed files with 48 additions and 21 deletions
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src/sparse.jl
+8 -2
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@@ -85,8 +85,14 @@ Example
"""
function add!(A::SparseMatrixIJV, dofs1::Vector{Int}, dofs2::Vector{Int}, data::Matrix{Float64})
n, m = size(data)
append!(A.I, repeat(dofs1, outer=[m]))
append!(A.J, repeat(dofs2, inner=[n]))
for i=1:n
for j=1:m
push!(A.I, dofs1[i])
push!(A.J, dofs2[j])
end
end
# append!(A.I, repeat(dofs1, outer=[m]))
# append!(A.J, repeat(dofs2, inner=[n]))
append!(A.V, vec(data))
end