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special matrix type for J? #69

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stevengj opened this issue Aug 18, 2022 · 0 comments
Closed

special matrix type for J? #69

stevengj opened this issue Aug 18, 2022 · 0 comments
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enhancement New feature or request

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@stevengj
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At the very least, the special structure of J should be documented. In principle, it might be nice to define a special

struct JMatrix{T} <: AbstractMatrix{T}
    m::Int
end

type to represent this matrix, since it requires zero storage and has special algorithms for multiplication, inversion, etcetera.
@stevengj stevengj added the enhancement New feature or request label Aug 18, 2022
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@stevengj @smataigne