Ipaper.jl: R Base Functions in Julia

Dongdong Kong

Installation

using Pkg
Pkg.add(url="https://github.com/jl-pkgs/Ipaper.jl")

Functions

slope_mk: 50X faster than R rtrend::mkTrend_r, and 10X faster than the Rcpp version rtrend::mkTrend
slope_p:
apply:

Base Functions

@par, par_map, par_mapslices: parallel computing
match2, table, duplicated:
drop_missing:
set_seed:
factor:

File Operations

dir:
stringr functions:
writelines

Spatial Object

cdo
read_gdal, write_gdal
rast

Hydrology

FillDEM_FlowDirection: flow direction