Examples with LTLNode de.bmoth.parser.ast.nodes.ltl.LTLNode used on opensource projects

Example 21 with LTLNode

use of de.bmoth.parser.ast.nodes.ltl.LTLNode in project bmoth by hhu-stups.

the class ConvertWeakToRelease method transformNode.

@Override
public Node transformNode(Node oldNode) {
    LTLInfixOperatorNode weakOperator = (LTLInfixOperatorNode) oldNode;
    LTLNode innerLeft = weakOperator.getLeft();
    LTLNode innerRight = weakOperator.getRight();
    return new LTLInfixOperatorNode(LTLInfixOperatorNode.Kind.RELEASE, innerRight, new LTLInfixOperatorNode(LTLInfixOperatorNode.Kind.OR, innerLeft, innerRight));
}

Example 22 with LTLNode

use of de.bmoth.parser.ast.nodes.ltl.LTLNode in project bmoth by hhu-stups.

the class LTLBuechiTest method testGraphConstructionGloballyFalsity.

@Test
public void testGraphConstructionGloballyFalsity() throws ParserException {
    String formula = "G ({0=1})";
    LTLFormula ltlFormula = Parser.getLTLFormulaAsSemanticAst(formula);
    LTLNode node = LTLTransformations.transformLTLNode(ltlFormula.getLTLNode());
    BuechiAutomaton buechiAutomaton = new BuechiAutomaton(node);
    assertEquals(1, buechiAutomaton.getFinalNodeSet().size());
    logger.log(Level.INFO, buechiAutomaton::toString);
}

Example 23 with LTLNode

use of de.bmoth.parser.ast.nodes.ltl.LTLNode in project bmoth by hhu-stups.

the class LTLBuechiTest method testGraphConstructionFp1UGp2.

@Test
public void testGraphConstructionFp1UGp2() throws ParserException {
    String formula = "(F {3=4}) U (G {2=3})";
    LTLFormula ltlFormula = Parser.getLTLFormulaAsSemanticAst(formula);
    LTLNode node = LTLTransformations.transformLTLNode(ltlFormula.getLTLNode());
    BuechiAutomaton buechiAutomaton = new BuechiAutomaton(node);
    assertEquals(8, buechiAutomaton.getFinalNodeSet().size());
    logger.log(Level.INFO, buechiAutomaton::toString);
}

Example 24 with LTLNode

use of de.bmoth.parser.ast.nodes.ltl.LTLNode in project bmoth by hhu-stups.

the class LTLBuechiTest method testGraphConstructionRelease2.

@Test
public void testGraphConstructionRelease2() throws ParserException {
    String formula = "{1=1} R ({2=2} R {3=3})";
    LTLFormula ltlFormula = Parser.getLTLFormulaAsSemanticAst(formula);
    LTLNode node = LTLTransformations.transformLTLNode(ltlFormula.getLTLNode());
    BuechiAutomaton buechiAutomaton = new BuechiAutomaton(node);
    assertEquals(7, buechiAutomaton.getFinalNodeSet().size());
    logger.log(Level.INFO, buechiAutomaton::toString);
}

Example 25 with LTLNode

use of de.bmoth.parser.ast.nodes.ltl.LTLNode in project bmoth by hhu-stups.

the class LTLBuechiTest method testGraphConstructionAnd2.

@Test
public void testGraphConstructionAnd2() throws ParserException {
    String formula = "G ( {0=1} & {2=3} )";
    LTLFormula ltlFormula = Parser.getLTLFormulaAsSemanticAst(formula);
    LTLNode node = LTLTransformations.transformLTLNode(ltlFormula.getLTLNode());
    BuechiAutomaton buechiAutomaton = new BuechiAutomaton(node);
    assertEquals(1, buechiAutomaton.getFinalNodeSet().size());
    logger.log(Level.INFO, buechiAutomaton::toString);
}