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65 lines
1.9 KiB
65 lines
1.9 KiB
//==============================================================================
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//
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// Copyright (c) 2002-
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// Authors:
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// * Dave Parker <d.a.parker@cs.bham.ac.uk> (University of Birmingham/Oxford)
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// * Aistis Simaitis <aistis.aimaitis@cs.ox.ac.uk> (University of Oxford)
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//
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//------------------------------------------------------------------------------
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//
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// This file is part of PRISM.
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//
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// PRISM is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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//
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// PRISM is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with PRISM; if not, write to the Free Software Foundation,
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// Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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//
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//==============================================================================
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package strat;
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/**
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* Class to store a memoryless deterministic (MD) strategy, as a (Java) array of choice indices.
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*/
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public class MDStrategyArray extends MDStrategy
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{
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private explicit.NondetModel model;
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private int choices[];
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/**
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* Creates an MDStrategyArray from an integer array of choices.
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* The array may later be modified/delete - take a copy if you want to keep it.
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*/
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public MDStrategyArray(explicit.NondetModel model, int choices[])
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{
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this.model = model;
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this.choices = choices;
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}
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@Override
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public int getNumStates()
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{
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return model.getNumStates();
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}
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@Override
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public int getChoice(int s)
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{
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return choices[s];
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}
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@Override
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public Object getChoiceAction(int s)
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{
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return model.getAction(s, choices[s]);
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}
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}
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