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Subtyping bug for complicated type alias #13165

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andreasnoack opened this issue Sep 16, 2015 · 1 comment
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Subtyping bug for complicated type alias #13165

andreasnoack opened this issue Sep 16, 2015 · 1 comment
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types and dispatch Types, subtyping and method dispatch

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@andreasnoack
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We use a slightly complicated type alias in the linear algebra code and it appears the <: is getting the ralation wrong for complex matrices.

julia> LinAlg.RealHermSymComplexHerm
Union{Hermitian{Complex{T<:Real},S},Hermitian{T<:Real,S},Symmetric{T<:Real,S}}

julia> Symmetric{Float64,Matrix{Float64}} <: LinAlg.RealHermSymComplexHerm
true

julia> Hermitian{Float64,Matrix{Float64}} <: LinAlg.RealHermSymComplexHerm
true

julia> Hermitian{Complex{Float64},Matrix{Complex{Float64}}} <: LinAlg.RealHermSymComplexHerm
false
@tkelman tkelman added the types and dispatch Types, subtyping and method dispatch label Sep 16, 2015
@JeffBezanson JeffBezanson mentioned this issue Jan 2, 2017
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@JeffBezanson
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closed by #18457

@vtjnash vtjnash mentioned this issue Jan 16, 2017
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53 tasks
mauro3 added a commit to mauro3/julia that referenced this issue Jan 17, 2017
@mauro3
test for JuliaLang#13165
a3d4821
mauro3 added a commit to mauro3/julia that referenced this issue Jan 17, 2017
@mauro3
Added misc tests referenced in JuliaLang#19998
ce8e163 
Added tests for issues JuliaLang#12580, JuliaLang#18348, JuliaLang#13165, JuliaLang#11803, JuliaLang#12721

Enabled tests for JuliaLang#11840
mauro3 added a commit to mauro3/julia that referenced this issue Jan 17, 2017
@mauro3
Added misc tests referenced in JuliaLang#19998
2970623 
Added tests for issues JuliaLang#12580, JuliaLang#18348, JuliaLang#13165, JuliaLang#11803, JuliaLang#12721

Enabled tests for JuliaLang#11840
mauro3 added a commit to mauro3/julia that referenced this issue Jan 17, 2017
@mauro3
Added misc tests referenced in JuliaLang#19998
c2f5a97 
Added tests for issues JuliaLang#12580, JuliaLang#18348, JuliaLang#13165, JuliaLang#11803, JuliaLang#12721

Enabled tests for JuliaLang#11840
@mauro3 mauro3 mentioned this issue Jan 17, 2017
Merged
mauro3 added a commit to mauro3/julia that referenced this issue Jan 18, 2017
@mauro3
Added misc tests referenced in JuliaLang#19998
c2a1fba 
Added tests for issues JuliaLang#12580, JuliaLang#18348, JuliaLang#13165, JuliaLang#11803, JuliaLang#12721

Enabled extra tests for JuliaLang#11840, however, that isssue is not resolved
yet but needs tests triggering it.
mauro3 added a commit to mauro3/julia that referenced this issue Jan 20, 2017
@mauro3
Added misc tests referenced in JuliaLang#19998
42ca9d1 
Added tests for issues JuliaLang#12580, JuliaLang#18348, JuliaLang#13165, JuliaLang#12721

For JuliaLang#11803 it was decidided that no tests are needed.

Enabled extra tests for JuliaLang#11840, however, that isssue is not resolved
yet but needs new tests triggering it.
mauro3 added a commit to mauro3/julia that referenced this issue Jan 20, 2017
@mauro3
Added misc tests referenced in JuliaLang#19998
2cab8c0 
Added tests for issues JuliaLang#12580, JuliaLang#18348, JuliaLang#13165, JuliaLang#12721

For JuliaLang#11803 it was decidided that no tests are needed.

Enabled extra tests for JuliaLang#11840, however, that isssue is not resolved
yet but needs new tests triggering it.
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@andreasnoack @JeffBezanson @tkelman