Ching-Chuan Chen's Blogger

07-29

R data.table - melt and cast

07-29

R data.table - collating data

07-29

R data.table - sum by groups

07-22

R Performance for calculating the maximum of two normal random variable

07-20

Rcpp Attributes for kernelMatrix with openmp

07-19

Rcpp Attributes with lasso

07-19

Rcpp Attributes

05-16

如何compile R with Intel C++ compiler and Intel MKL