pbc

#!/bin/bash
# pbc: parallel bc. First column of input CSV is mapped to {1}, second to {2}, and so forth.
#
# Example usage: paste -d, <(seq 100) <(seq 100 -1 1) | ./pbc 'sqrt({1}*{2})'
#
# Dependency: GNU parallel
#
# Author: http://jeroenjanssens.com

parallel -C, -k -j100% "echo '$1' | bc -l"