Rcpp’ Bindings for the ‘Faddeeva’ Package (RcppFaddeeva)
Access to a family of Gauss error functions for arbitrary complex arguments is provided via the ‘Faddeeva’ package by Steven G. Johnson (see http://…/Faddeeva_Package for more information).

Interface to the arXiv API (aRxiv)
An interface to the API for arXiv, a repository of electronic preprints for computer science, mathematics, physics, quantitative biology, quantitative finance, and statistics.

Interface to Diverse Estimation Methods of Causal Networks (CompareCausalNetworks)
Unified interface for the estimation of causal networks, including the methods ‘backShift’ (from package ‘backShift’), ‘bivariateANM’ (bivariate additive noise model), ‘bivariateCAM’ (bivariate causal additive model), ‘CAM’ (causal additive model) (from package ‘CAM’), ‘hiddenICP’ (invariant causal prediction with hidden variables), ‘ICP’ (invariant causal prediction) (from package ‘InvariantCausalPrediction’), ‘GES’ (greedy equivalence search), ‘GIES’ (greedy interventional equivalence search), ‘LINGAM’, ‘PC’ (PC Algorithm), ‘RFCI’ (really fast causal inference) (all from package ‘pcalg’) and regression.