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43 lines
1.7 KiB
Plaintext
Executable File
43 lines
1.7 KiB
Plaintext
Executable File
-- Created on: 1992-09-23
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-- Created by: Christian CAILLET
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-- Copyright (c) 1992-1999 Matra Datavision
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-- Copyright (c) 1999-2012 OPEN CASCADE SAS
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--
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-- The content of this file is subject to the Open CASCADE Technology Public
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-- License Version 6.5 (the "License"). You may not use the content of this file
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-- except in compliance with the License. Please obtain a copy of the License
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-- at http://www.opencascade.org and read it completely before using this file.
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--
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-- The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
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-- main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
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--
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-- The Original Code and all software distributed under the License is
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-- distributed on an "AS IS" basis, without warranty of any kind, and the
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-- Initial Developer hereby disclaims all such warranties, including without
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-- limitation, any warranties of merchantability, fitness for a particular
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-- purpose or non-infringement. Please see the License for the specific terms
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-- and conditions governing the rights and limitations under the License.
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class StrongComponants from IFGraph inherits SubPartsIterator
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---Purpose : determines strong componants of a graph, that is
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-- isolated entities (single componants) or loops
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uses Graph
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is
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Create (agraph : Graph; whole : Boolean) returns StrongComponants;
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---Purpose : creates with a Graph, and will analyse :
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-- whole True : all the contents of the Model
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-- whole False : sub-parts which will be given later
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Evaluate (me : in out) is redefined;
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---Purpose : does the computation
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-- -- Iteration : More-Next-etc... will give strong componants
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end StrongComponants;
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