.\" /*
.\"  * Revision Control Information
.\"  *
.\"  * $Source: /vol/opua/opua2/sis/sis-1.1/common/src/sis/sis_lib/help/RCS/invert.1,v $
.\"  * $Author: sis $
.\"  * $Revision: 1.2 $
.\"  * $Date: 1992/05/06 19:04:01 $
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.XX
invert node-list
.PP
Invert each node in the \fBnode-list\fR.  It is used when
the complement of a node is to be implemented.  Note that
it does not change the logic function of the current Boolean
network, but will have an effect on the structure of the network.
