v0.5.8

Zygote v0.5.8

Diff since v0.5.7

Closed issues:

• Custom Adjoint when Taking Gradient of Gradient (2nd Gradient) (#745)

Merged pull requests:

• fix for rrules with kwargs and multiple zero partials (#788) (@oxinabox)

v0.5.7

Zygote v0.5.7

Diff since v0.5.6

Merged pull requests:

• Patch map bug (#777) (@willtebbutt)

v0.5.6

Zygote v0.5.6

Diff since v0.5.5

Merged pull requests:

• Test that keyword arguments are correct (#781) (@ChrisRackauckas)

v0.5.5

Zygote v0.5.5

Diff since v0.5.4

Closed issues:

• ignore Base.OneTo (#753)
• Errors in adjoints for ifft(xs,d,dims) (#755)
• Need an adjoint for constructor Pair (#761)
• Optimising some linear algebra related adjoints (#773)

Merged pull requests:

• Fix FFT type promotions (#751) (@wkearn)
• add @Nograd for Base.OneTo (#754) (@jamblejoe)
• Call the correct function for irfft(xs,d,dims) (#756) (@wkearn)
• Remove Base.parameter_upper_bound given removal from Base (#757) (@ianshmean)
• fix for #758 (#765) (@racinmat)
• Update ArrayLayouts and FillArrays (#768) (@devmotion)

v0.5.4

Zygote v0.5.4

Diff since v0.5.3

Closed issues:

• wrong gradient type when dividing by integer (#727)
• New ChainRule.rrule definition not working on Jupyter notebook even after Zygote.refresh() (#741)

Merged pull requests:

• Stateful map (#676) (@MikeInnes)
• fix export (#737) (@CarloLucibello)
• Speed up of selu (#748) (@racinmat)

v0.5.3

Zygote v0.5.3

Diff since v0.5.2

Closed issues:

• Incorrect complex gradients, Zygote 0.4.21 (#705)

Merged pull requests:

• support parallel maps (tmap, pmap, vmap, etc.) (#728) (@ChrisRackauckas)
• Add test from #705 (#729) (@mcabbott)
• Adjust reference to ChainRules (#732) (@oxinabox)

v0.5.2

Zygote v0.5.2

Diff since v0.5.1

Closed issues:

• Gradient of max(x...) (#711)

Merged pull requests:

• Forward Mode (#503) (@MikeInnes)
• Backport for Zygote 0.4 (#707) (@CarloLucibello)
• CompatHelper: add new compat entry for "DiffRules" at version "1.0" (#708) (@github-actions[bot])
• CompatHelper: add new compat entry for "NaNMath" at version "0.3" (#709) (@github-actions[bot])
• CompatHelper: add new compat entry for "SpecialFunctions" at version "0.10" (#710) (@github-actions[bot])
• Use ChainRules v0.7.0 (#721) (@sethaxen)

v0.5.1

Zygote v0.5.1

Diff since v0.5.0

Closed issues:

• Gradient through Distributions.jl's loglikelihood returns "nothing" (but Tracker succeeded) (#436)
• Zygote doesn't work with CUDA.CuArray (#665)
• Regression on Zygote v0.5 (#703)

Merged pull requests:

• nograd div (#706) (@CarloLucibello)

v0.4.22

Zygote v0.4.22

Diff since v0.4.21

Closed issues:

• Gradient through Distributions.jl's loglikelihood returns "nothing" (but Tracker succeeded) (#436)
• MethodError: no method matching +(::Nothing, ::Array{Float32,2}) (#454)
• Ref does not play nicely with Adjoint (#490)
• deprecate dropgrad (#536)
• Array Indexing Error (#597)
• Zygote doesn't work with CUDA.CuArray (#665)
• Gradient doubling (#687)
• Tag? (#690)
• Gradient doubling (part 2) (#691)
• Regression on Zygote v0.5 (#703)

Merged pull requests:

• move to CUDA.jl (#701) (@CarloLucibello)
• tag new release (#702) (@CarloLucibello)
• nograd div (#706) (@CarloLucibello)

v0.5.0

Zygote v0.5.0

Diff since v0.4.21

Closed issues:

• MethodError: no method matching +(::Nothing, ::Array{Float32,2}) (#454)
• Ref does not play nicely with Adjoint (#490)
• Array Indexing Error (#597)
• Tag? (#690)

Merged pull requests:

• move to CUDA.jl (#701) (@CarloLucibello)