01-26-2006
Well in ksh,
$ scicalc() { awk 'END { print '"$*"'}' < /dev/null ; return $? ; }
$ set -f
$ scicalc 3.2e2 + 1e3 * 3
3320
$
That "set -f" turns off globbing so the * is not expanded into a list of filenames.
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LEARN ABOUT SUSE
galculator
GALCULATOR(1) General Commands Manual GALCULATOR(1)
NAME
galculator - a GTK 2 based scientific calculator
SYNOPSIS
galculator [options]
DESCRIPTION
This manual page gives a short description of galculator and documents its command line arguments.
galculator is a GTK 2 based calculator with basic and scientific modes. It supports algebraic notation, RPN (Reverse Polish Notation) and
formula entry mode, different number bases (decimal, hexadecimal, octal, and binary) and angle bases (radiant, degree, and grad). Further
features include arithmetic operations plus precedence handling, trigonometric functions, power, sqare root, natural and common logarithm,
constants (e, PI, user defined), memory and inverse and hyperbolic functions and user defined functions.
OPTIONS
galculator accepts the following options:
-h, --help
Show summary of options.
-v, --version
Show version of program.
FILES
~/.galculator
Automatically generated configuration file for galculator
ADDITIONAL INFORMATION
You find additional information about galculator at http://galculator.sourceforge.net
AUTHOR
This manual page was written by Simon Floery <chimaira@users.sf.net>.
BUGS
If you find one, please report it at http://galculator.sourceforge.net
April 24, 2003 GALCULATOR(1)