Package: sparsediff
Type: Package
Title: R Interface to the 'SparseDiffEngine' Sparse Differentiation
        Backend
Version: 0.6.1
Authors@R: c(
    person("Balasubramanian", "Narasimhan", role = c("aut", "cre"),
           email = "naras@stanford.edu"),
    person("Daniel", "Cederberg", role = c("aut", "cph"),
           comment = "Author of the bundled SparseDiffEngine C library"),
    person("William Zijie", "Zhang", role = c("aut", "cph"),
           comment = "Author of the bundled SparseDiffEngine C library"))
Description: Bindings for the 'SparseDiffEngine' C library, the sparse
        Jacobian and Hessian differentiation backend used by 'CVXPY'
        for its Disciplined Nonlinear Programming (DNLP) extension.
        Provides low-level routines for building nonlinear expression
        graphs and evaluating sparse derivatives, intended as a backend
        for higher-level modeling layers such as 'CVXR'. This is the R
        analog of the 'sparsediffpy' Python package and wraps the same
        C library.
License: Apache License (== 2.0)
Copyright: file inst/COPYRIGHTS
URL: https://bnaras.github.io/sparsediff/,
        https://github.com/bnaras/sparsediff
BugReports: https://github.com/bnaras/sparsediff/issues
Encoding: UTF-8
SystemRequirements: GNU make
LinkingTo: cpp11
Suggests: cpp11, knitr, rmarkdown, testthat (>= 3.0.0)
VignetteBuilder: knitr
Config/testthat/edition: 3
NeedsCompilation: yes
Config/roxygen2/version: 8.1.0
Config/pak/sysreqs: make
Repository: https://bnaras.r-universe.dev
Date/Publication: 2026-10-07 01:11:26 UTC
RemoteUrl: https://github.com/bnaras/sparsediff
RemoteRef: HEAD
RemoteSha: 48210c45c479a0548fbb2ac228cc6845afaf19b7
Packaged: 2026-10-11 11:57:14 UTC; root
Author: Balasubramanian Narasimhan [aut, cre],
  Daniel Cederberg [aut, cph] (Author of the bundled SparseDiffEngine C
    library),
  William Zijie Zhang [aut, cph] (Author of the bundled SparseDiffEngine
    C library)
Maintainer: Balasubramanian Narasimhan <naras@stanford.edu>