gdalle/ImplicitDifferentiation.jl: v0.5.0

In a nutshell Implicit functions have become more flexible: byproducts are optional, and handled automatically via dispatch additional positional arguments are supported but not differentiated the conditions can be differentiated using a different backend The linear solver has been generalized: it can be chosen among "implicit" and "direct" the direct linear solver caches the LU factorization for each pullback or pushforward it returns NaNs when the solve fails instead of erroring General reliability of the package has improved thanks to extensive testing: with standard arrays, static arrays and sparse arrays (experimental) leveraging ChainRulesTestUtils.jl See the brand new FAQ page in the docs for more details. What's Changed Return the output only from ImplicitFunction not the byproduct by default by @mohamed82008 in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/56 No differentiating byproducts by @gdalle in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/61 No byproduct by default by @mohamed82008 in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/57 cache the LU factorisation in the direct linear solver and better static array support by @mohamed82008 in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/64 test the output type of the forward function when a byproduct exists by @mohamed82008 in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/76 Fix docs and change constructor by @gdalle in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/81 NaNs for linear solvers when failed by @gdalle in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/83 Add precompilation workflows for ForwardDiff and Zygote by @gdalle in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/85 Transparent handling of byproduct by @gdalle in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/86 Customize backend for conditions by @gdalle in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/87 Fix wrong nb of pullbacks by @gdalle in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/91 Accept nondifferentiated args by @thorek1 in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/89 Copy README into docs by @gdalle in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/93 Add warning when linear solver returns NaNs by @gdalle in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/94 Add benchmarks by @gdalle in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/95 Add warning for sparse arrays by @gdalle in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/96 Fix some issues related to sparse and static arrays by @gdalle in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/97 Plotting benchmarks by @gdalle in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/99 Performance fixes by @gdalle in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/100 Shorten code by @gdalle in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/102 Verbose or not for solver by @gdalle in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/103 2d benchmarks by @gdalle in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/104 Output size is kwarg in benchmarks by @gdalle in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/105 Back to b linop by @gdalle in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/106 Add judgement script by @gdalle in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/110 Test different shapes for x and y by @gdalle in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/109 Dense jacobians by @gdalle in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/111 Better document test_rrule tweak by @gdalle in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/113 Simpler tests that work with SparseArrays by @gdalle in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/114 Bump version to 0.5.0 by @gdalle in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/115 New Contributors @thorek1 made their first contribution in https://github.com/gdalle/ImplicitDifferentiation.jl/pull/89 Full Changelog: https://github.com/gdalle/ImplicitDifferentiation.jl/compare/v0.4.4...v0.5.