Write a tab-separated file, rounding floats

Write a tab-separated file, rounding floats

Usage

write_tsv(object, precision = 8, sep = "\t", ...)

Arguments

object

A data.table (or coerceable)

precision

The number of digits after the decimal point to display (default: 8)

sep

Delimiter (default \t)

...

Additional options to data.table::fwrite()

Examples

dat <- data.table::data.table(a=rnorm(10), b=rexp(10))
write_tsv(dat, 4)
#> a	b
#> -2.1896	0.0237
#> -0.8528	0.2946
#> 0.9729	0.2691
#> 0.2486	2.0233
#> -0.9661	0.1824
#> -0.0518	3.8483
#> -2.0842	0.3076
#> -0.5497	1.0715
#> 1.0819	1.6136
#> 0.2544	0.7173