Package crossfit updated to version 0.1.3 with previous version 0.1.1 dated 2026-02-19

Wed, 04 Mar 2026 14:02:00 CDT

Title: A Graph-Based Cross-Fitting Engine in R
Description: Provides a general cross-fitting engine for semiparametric estimation (e.g., double/debiased machine learning). Supports user-defined target functionals and directed acyclic graphs of nuisance learners with per-node training fold widths, target-specific evaluation windows, and fold-allocation modes ("overlap", "disjoint", "independence"). Returns either numeric estimates (mode = "estimate") or cross-fitted prediction functions (mode = "predict"), with configurable aggregation over panels and repetitions, reuse-aware caching, and failure isolation, making it well-suited for simulation studies and large benchmarks.
Author: Etienne Peyrot [aut, cre]
Maintainer: Etienne Peyrot <etienne.peyrot@inserm.fr>

Diff between crossfit versions 0.1.1 dated 2026-02-19 and 0.1.3 dated 2026-03-04

 DESCRIPTION        |   29 -
 MD5                |   12
 NEWS.md            |   14
 R/engine.R         | 1350 ++++++++++++++++++++++++++---------------------------
 README.md          |   40 +
 build/vignette.rds |binary
 man/crossfit.Rd    |    2
 7 files changed, 732 insertions(+), 715 deletions(-)

More information about crossfit at CRAN