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Generalize fast colored iteration on banded matrix to array output #194

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Oct 7, 2024
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Generalize fast colored iteration on banded matrix to array output #194

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4 changes: 2 additions & 2 deletions ext/FiniteDiffBandedMatricesExt.jl
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Original file line number Diff line number Diff line change
Expand Up @@ -10,11 +10,11 @@ end

FiniteDiff._use_findstructralnz(::BandedMatrices.BandedMatrix) = false

@inline function FiniteDiff._colorediteration!(Jac::BandedMatrices.BandedMatrix,
@inline function FiniteDiff._colorediteration!(Jac::Union{BandedMatrices.BandedMatrix,Array},
sparsity::BandedMatrices.BandedMatrix,
rows_index,cols_index,vfx,colorvec,color_i,ncols)
nrows = size(Jac,1)
l,u = BandedMatrices.bandwidths(Jac)
l,u = BandedMatrices.bandwidths(sparsity)
#data = BandedMatrices.bandeddata(Jac)
for col_index in max(1,1-l):min(ncols,ncols+u)
if colorvec[col_index] == color_i
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