freebsd-ports/math/eval/pkg-descr

Eval is a full featured floating point expression evaluator that
can assign variables, has many built-in functions and constants, allows
input and output in any number base, and uses a C-like syntax for
expression evaluation.  Full ANSI C source is included and easily
portable to other platforms.
Author:  Will Menninger

This version comes with readline support.
Import of Eval v113, a command-line based floating-point calculator. PR: 4979 Submitted by: Slaven Rezic <eserte@cs.tu-berlin.de> 1998-04-26 03:25:11 +00:00			`Eval is a full featured floating point expression evaluator that`
			`can assign variables, has many built-in functions and constants, allows`
			`input and output in any number base, and uses a C-like syntax for`
			`expression evaluation. Full ANSI C source is included and easily`
			`portable to other platforms.`
			`Author: Will Menninger`

			`This version comes with readline support.`