From: Josef 'Jupp' Schugt <jupp@...>
Date: 2003-09-11T07:48:32+09:00
Subject: [ANN] rcalc 2.2 (Was: [ANN] rcalc 2.1 (Ruby Calculator))

Saluton!

* Harry Ohlsen; 2003-09-10, 11:57 UTC:
> Have you or anyone else written a command-line front-end for the
> Engine?

You are invited to give version 2.2 a try. Follows output of
'rcalc --help':

-------------------------------------------------------------------------------
AVAILABLE FUNCTIONS: !, !=, #, *, **, +, -, ., /, <, <=, ==, >, >=, ?, ^, abs,
acos, acosh, acot, acoth, acsc, acsch, add, and, asec, asech, asin, asinh,
atan, atan2, atanh, beta, c, ceil, cos, cosh, cot, coth, csc, csch, deg,
deg2gon, deg2rad, delta, div, drop, dup, e, epsilon, eq, eqv, erf, erfc, exp,
exp10, exp2, f, factorial, false, floor, frexp, gcd, ge, gon, gon2deg, gon2rad,
gt, hypot, in, inv, lcm, ld, ldexp, le, lg, lgamma, linsolve, ln, log, log10,
log2, lt, mul, nand, ne, neqv, nor, not, or, over, p, pi, pow, puts, rad,
rad2deg, rad2gon, read, rnd, root, rot, round, sec, sech, sign, sin, sinc,
sinh, sqr, sqrt, sqsolve, sub, swap, t, tan, tanh, tgamma, to_f, to_i, to_s,
true, x, xor
-------------------------------------------------------------------------------
General help:         'rcalc -h'             or   'rcalc --help'
Specific function(s): 'rcalc -h <fn> ... '   or   'rcalc --help <fn> ...'
HTML help:            'rcalc -H'             or   'rcalc --htmlhelp'
Run scripts:          'rcalc -f <file> ...'  or   'rcalc --file <file> ...'
Interative usage:     'rcalc' (without any arguments)
-------------------------------------------------------------------------------
Depending on your OS it may be necessary to escape some of the operators.
In interactive mode '[<fn> ...] h[elp]' displays help for the functions
preceeding the h[elp] command on the same input line.
To exit interactive mode use EOF (Ctrl-D), 'q', or 'quit'.
-------------------------------------------------------------------------------

Have fun,

Josef 'Jupp' Schugt
-- 
Scientific RPN calculator (in Ruby)       http://rcalc.rubyforge.org/