Dongdong Kong
using Pkg
Pkg.add(url="https://github.com/jl-pkgs/Ipaper.jl")
slope_mk: 50X faster than Rrtrend::mkTrend_r, and 10X faster than the Rcpp versionrtrend::mkTrendslope_p:apply:
@par,par_map,par_mapslices: parallel computingmatch2,table,duplicated:drop_missing:set_seed:factor:
dir:stringrfunctions:writelines
cdoread_gdal,write_gdalrast
FillDEM_FlowDirection: flow direction