v0.6.60

Zygote v0.6.60

Diff since v0.6.59

Closed issues:

• Broadcasted exp(-tr5) is not differentiable (#1399)
• Gradients of functions that use Buffer don't pass the inferred test (#1402)
• GPU compilation of kernel #broadcast_kernel Error when differentiating a Flux model on GPU (#1404)
• Regression in Zygote gradient accuracy in recent versions (#1405)
• differentiating rfft on CuArray leads to error (#1406)

Merged pull requests:

• Fix broadcasted 3-arg * (#1401) (@mcabbott)
• Fix some typos (#1407) (@goggle)
• CompatHelper: bump compat for FillArrays to 1, (keep existing compat) (#1409) (@github-actions[bot])

v0.6.59

Zygote v0.6.59

Diff since v0.6.58

Merged pull requests:

• Actually make sure conda env dir is set on Buildkite CI (#1392) (@ToucheSir)
• generated z2d (#1394) (@chengchingwen)
• bump version (#1398) (@chengchingwen)

v0.6.58

Zygote v0.6.58

Diff since v0.6.57

Closed issues:

• ERROR: LoadError: ArgumentError: Package Colors [5ae59095-9a9b-59fe-a467-6f913c188581] is required but does not seem to be installed (#1395)

Merged pull requests:

• Fix reverse failure (#1396) (@simsurace)
• New bugfix release (#1397) (@devmotion)

v0.6.57

Zygote v0.6.57

Diff since v0.6.56

Closed issues:

• Different jacobian than FiniteDiff for rfft (#1158)
• Incorrect pullback of AbstractFFTs.[i]rfft? (#1377)

Merged pull requests:

• move require usage to extensions on 1.9+ (#1390) (@KristofferC)
• Fix duplicate import (#1391) (@devmotion)

v0.6.56

Zygote v0.6.56

Diff since v0.6.55

Closed issues:

• Issue with comparison operator and cuarrays (#678)
• Custom @adjoint doesn't work with PyCall.jl (#789)
• Not able to @opt_out rules with RuleConfig (#1342)
• [docs] missing reference for hessian_reverse (#1361)
• Binding Flux.setup does not exist (#1366)
• Type instability in Flux.gradient with immutable structs (#1368)
• Type instability on promote_type (#1372)
• Incorrect gradient with comprehensions (#1374)

Merged pull requests:

• Remove show for Type{<:Pullback} (#1356) (@devmotion)
• MethodError if configured rrule is ambiguous (#1358) (@oxinabox)
• test pycall adjoint (#1363) (@CarloLucibello)
• update: actions node 12 => node 16 (#1367) (@skyleaworlder)
• Un-revert SnoopCompile changes (#1370) (@ToucheSir)
• Don't differentiate getproperty on const module fields (#1371) (@ToucheSir)
• Update to latest TagBot config (#1373) (@ToucheSir)
• Always call reverse in map (#1376) (@mcabbott)
• Simple fix for kron(::AbstractVector) on nightly (#1378) (@ToucheSir)
• Forward mode: don't use zerolike fallback for GlobalRefs (#1379) (@ToucheSir)
• Add hessian_reverse to docs (#1382) (@ToucheSir)
• Use _pullback inside rules instead of pullback (#1385) (@ToucheSir)
• drop adjoints for [i,r,b]fft() (#1386) (@trahflow)
• Make sure conda env dir is set on Buildkite CI (#1387) (@ToucheSir)

v0.6.55

Zygote v0.6.55

Diff since v0.6.54

v0.6.54

Zygote v0.6.54

Diff since v0.6.53

Closed issues:

• Buffer Regression in >v0.6.50 (#1352)

Merged pull requests:

• Fix issue #1352 (Buffer regression) (#1353) (@devmotion)

v0.6.53

Zygote v0.6.53

Diff since v0.6.52

Closed issues:

• abs2 of complex CUDA array fails with Zygote.gradient (#961)
• gradient returns nothing for sum(abs2, x) with a complex CuArray (#1121)
• Complex broadcasting AD gives nothing when using CUDA (#1215)
• cispi has poor performance (#1276)

Merged pull requests:

• Adding complex broadcasting for gradients on the GPU (#1324) (@ptiede)

v0.6.52

Zygote v0.6.52

Diff since v0.6.51

Closed issues:

• Wrong gradient through hypergeometric function pFq (#796)
• gradient() fails on array mutation for mean(f, x; dims) (#1128)
• Training Neural SDEs with Mutating Arrays (#1341)
• Cannot specify type of list comprehension (#1343)
• regularization of Flux.params leads to increasing runtime and memory usage (#1347)
• Zygote.Buffer can fail for higher order AD (#1349)

Merged pull requests:

• Test/while (#1337) (@bertschi)
• Update index.html to the Documenter.jl standard (#1338) (@ChrisRackauckas)
• Delete bors.toml (#1339) (@CarloLucibello)
• fix forward-over-reverse with Buffer in some cases (#1350) (@marius311)

v0.6.51

Zygote v0.6.51

Diff since v0.6.50

Merged pull requests:

• revert SnoopCompile precompilation (#1332) (@CarloLucibello)