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C(nged)			     BRL-CAD User Commands		       C(nged)

NAME
       c - Creates a BRL-CAD combination with the name combination_name.

SYNOPSIS
       c [-c] [-r] {combination_name} [Boolean_expression]

DESCRIPTION
       The c command creates a BRL-CAD combination with	the name
       combination_name. The -r	option indicates that the combination is a
       BRL-CAD region. The -c option is	the default and	indicates that the
       combination is not a region. The	Boolean_expression allows parentheses.
       Where no	order is specified, intersections are performed	before
       subtractions or unions; then subtractions and unions are	performed,
       left to right. Where there is no	Boolean_expression and
       combination_name, a new empty combination will be created. If no
       Boolean_expression is provided, and combination_name does already exist
       and one of -c or	-r is specified, then combination_name is flagged to
       agree with the indicated	option.	If a new region	is created or an
       existing	combination is flagged as a region with	this command, its
       region-specific attributes will be set according	to the current
       defaults	(see regdef). The comb and r commands may also be used to
       create combinations.

EXAMPLES
       The example shows how to	use the	c command to create a combination
       according to a given formula.

       Example 1. Creating a combination according to a	formula.

       mged> c -c abc (a u b)-(a + d)
	   Creates a combination named abc according to	the formula (a u b) -
	   (a +	d).

AUTHOR
       BRL-CAD Team

BUG REPORTS
       Reports of bugs or problems should be submitted via electronic mail to
       <devs@brlcad.org>, or via the "cadbug.sh" script.

BRL-CAD				  07/08/2017			       C(nged)

NAME | SYNOPSIS | DESCRIPTION | EXAMPLES | AUTHOR | BUG REPORTS

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