/**
* Copyright (c) 1999-2014, Ecole des Mines de Nantes
* All rights reserved.
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the Ecole des Mines de Nantes nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE REGENTS AND CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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package docs;
import org.testng.annotations.Test;
import solver.Solver;
import solver.constraints.real.Ibex;
import solver.constraints.real.RealConstraint;
import solver.search.loop.monitors.SMF;
import solver.variables.RealVar;
import solver.variables.VariableFactory;
/**
* <br/>
*
* @author Charles Prud'homme
* @version choco
* @since 23/09/2014
*/
public class RealConstraintExamples {
@Test(groups = "1s")
public void testreal() {
Solver solver = new Solver();
double PREC = 0.01d; // precision
RealVar x = VariableFactory.real("x", -1.0d, 1.0d, PREC, solver);
RealVar y = VariableFactory.real("y", -1.0d, 1.0d, PREC, solver);
RealConstraint rc = new RealConstraint(
"my fct",
"({0}*{1})+sin({0})=1.0;ln({0}+[-0.1,0.1])>=2.6",
Ibex.HC4,
x, y);
solver.post(rc);
SMF.log(solver, true, false);
solver.findSolution();
}
}