In hui-tony-zk/distanceParallel: Creates distance matrix with custom distance function in parallel

Create a dummy distance matrix

library(distanceParallel)

matrix <- replicate(50, rnorm(50)) #50 x 50 matrix

Create a distance matrix using distanceParallel and a custom distance function

y <- create_pairwise_comparisons(
  matrix, ncores = 4, 
  distfun = function(x1, x2) sqrt(sum((x1 - x2) ^ 2)))

y <- create_distance_matrix(pairwise_dist = y, diag_val = 0)

hui-tony-zk/distanceParallel documentation built on May 17, 2019, 9:13 p.m.