seq-dim.Rd
Similar to seq_along, it creates sequences of size nrow(x) or ncol(x).
nrow(x)
ncol(x)
rows_along(x) cols_along(x)
Any object on which you can call nrow and ncol.
nrow
ncol
X <- big_attachExtdata() dim(X)#> [1] 517 4542str(rows_along(X))#> int [1:517] 1 2 3 4 5 6 7 8 9 10 ...str(cols_along(X))#> int [1:4542] 1 2 3 4 5 6 7 8 9 10 ...