From 397f8c48747a3fbb76c3fe5a3a67b9eae21f9cbb Mon Sep 17 00:00:00 2001 From: zimoun Date: Thu, 25 Mar 2021 02:05:13 +0100 Subject: [PATCH] gnu: Add julia-chainrules. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit * gnu/packages/julia-xyz.scm (julia-chainrules): New variable. Signed-off-by: Ludovic Courtès --- gnu/packages/julia-xyz.scm | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) diff --git a/gnu/packages/julia-xyz.scm b/gnu/packages/julia-xyz.scm index fe1ecf0c9d..b526306984 100644 --- a/gnu/packages/julia-xyz.scm +++ b/gnu/packages/julia-xyz.scm @@ -147,6 +147,37 @@ can also be used to compute definite integrals by different numerical methods.") (license license:expat))) +(define-public julia-chainrules + (package + (name "julia-chainrules") + (version "0.7.54") + (source + (origin + (method git-fetch) + (uri (git-reference + (url "https://github.com/JuliaDiff/ChainRules.jl") + (commit (string-append "v" version)))) + (file-name (git-file-name name version)) + (sha256 + (base32 "1x4w71v8cw0vpba47h8f5xq4gyjfxbcvayzf7m41yg8gf49s9pkf")))) + (build-system julia-build-system) + (inputs ;required for test + `(("julia-chainrulestestutils" ,julia-chainrulestestutils) + ("julia-finitedifferences" ,julia-finitedifferences) + ("julia-nanmath" ,julia-nanmath) + ("julia-specialfunctions" ,julia-specialfunctions))) + (propagated-inputs + `(("julia-chainrulescore" ,julia-chainrulescore) + ("julia-compat" ,julia-compat) + ("julia-reexport" ,julia-reexport) + ("julia-requires" ,julia-requires))) + (home-page "https://github.com/JuliaDiff/ChainRules.jl") + (synopsis "Common utilities for automatic differentiation") + (description "The is package provides a variety of common utilities that +can be used by downstream automatic differentiation (AD) tools to define and +execute forward-, reverse-, and mixed-mode primitives.") + (license license:expat))) + (define-public julia-chainrulescore (package (name "julia-chainrulescore")