opticalraytracer(1) [debian man page]

opticalraytracer(1)					      General Commands Manual					       opticalraytracer(1)

NAME

       Opticalraytracer - A virtual lens design workshop

DESCRIPTION

       OpticalRayTracer  is  an application that analyzes systems of lenses. It uses optical principles and a virtual optical bench to predict the
       behavior of many kinds of ordinary and exotic lens types. OpticalRayTracer includes an advanced, easy-to-use interface that allows the user
       to rearrange the optical configuration by simply dragging lenses around using the mouse.

OPTIONS

       This package has no options, and is controlled entirely through its graphical user interface.

LICENCE

       Opticalraytracer  is Copyright (C) 2010 by Paul Lutus. Use this software at  your  own risk!   This  software  released	under the GNU Gen-
       eral Public License v2.	Please read the COPYING file for more information.

AUTHOR

       This manpage was written by D. Haley <mycae@yahoo.com>

HOMPEAGE

       The opticalraytracer homepage may be found at http://www.arachnoid.com/OpticalRayTracer/

															       opticalraytracer(1)

AUGPARSE(1)							      Augeas							       AUGPARSE(1)

NAME

       augparse - execute an Augeas module

SYNOPSIS

       augparse [OPTIONS] MODULE

DESCRIPTION

       Execute an Augeas module, most commonly to evaluate the tests it contains.

OPTIONS

       -I, --include=DIR
	   Add DIR to the module loadpath. Can be given multiple times. The directories set here are searched before any directories specified in
	   the AUGEAS_LENS_LIB environment variable, and before the default directory /usr/share/augeas/lenses.

       -t, --trace
	   Print a trace of the modules that are being loaded.

       --nostdinc
	   Do not search any of the default directories for modules. When this option is set, only directories specified explicitly with -I or
	   specified in AUGEAS_LENS_LIB will be searched for modules.

       --notypecheck
	   Do not perform lens type checks. Only use this option during lens development and make sure you typecheck lenses when you are done
	   developing - you should never use a lens that hasn't been typechecked. This option is sometimes useful when you are working on unit
	   tests for a lens to speed up the time it takes to repeatedly run and fix tests.

       --version
	   Print version information and exit.

       -h  Display this help and exit

EXAMPLES

       To run the tests in lenses/tests/test_foo.aug and use modules from the directory lenses, run

	   augparse -I lenses lenses/tests/test_foo.aug

TESTS

       Tests can appear as top-level forms anywhere in a module. Generally, the tests for a module lenses/foo.aug are kept in a separate file,
       usually in lenses/tests/test_foo.aug.

       There are two different kinds of tests that Augeas can run: get and put tests. The syntax for get tests is

	   test LENS get STRING = RESULT

       which applies the get direction of the lens LENS to STRING and compares it with the given RESULT. RESULT can either be a tree literal, the
       symbol ? to print the result of applying LENS to STRING, or the symbol * to indicate that the test should produce an exception.

       The syntax for put tests is

	   test LENS put STRING after COMMANDS = RESULT

       which first applies the get direction of the lens LENS to STRING, then applies the given COMMANDS to the resulting tree, and finally
       transforms the modified tree back to a string using the put direction of LENS. The resulting string is then compared to RESULT, which can
       be a string, the symbol ? to print the result of applying LENS to STRING, or the symbol * to indicate that the test should produce an
       exception.

SEE ALSO

       Augeas project homepage <http://www.augeas.net/>

       augtool

Augeas 1.0.0							    2013-02-06							       AUGPARSE(1)