Package index

Rolling operations

Windowed versions of common mathematical and statistical functions. Each operation comes in three flavors: center-aligned (e.g. roll_mean()), left-aligned (roll_meanl()), and right-aligned (roll_meanr()).

roll_mean() roll_meanr() roll_meanl() roll_median() roll_medianr() roll_medianl() roll_min() roll_minr() roll_minl() roll_max() roll_maxr() roll_maxl() roll_prod() roll_prodr() roll_prodl() roll_sum() roll_sumr() roll_suml() roll_sd() roll_sdr() roll_sdl() roll_var() roll_varr() roll_varl()

RcppRoll

Parallelism

Query the number of threads used for rolling computations.

roll_threads()

Report the Number of Threads Used for Rolling Computations