#!/bin/sh
# This shell script runs Mathomatic with the m4 macro pre-processor so that
# math functions such as sqrt(x), sin(x), etc. may be easily entered.
# Hyperbolic trig has "h" appended, like sinh(x) for hyperbolic sine.
# Only works with GNU software.
# See file "functions.m4" for the complete list of supported functions.
#
# Usage: math [ input_files ]

m4 -eP functions.m4 $* - | mathomatic -ru
