Examples of ptolemy.data.ScalarToken.doubleValue()

ptolemy.data.ScalarToken.doubleValue()
Return the value of this token as a double. In this base class, we just throw an exception. @return A double @exception IllegalActionException Always thrown

                ScalarToken difference = (ScalarToken) leftToken
                        .subtract(rightToken);
                if (((BooleanToken) result).booleanValue()) {
                    _relationType = RelationType.EQUAL_INEQUAL;
                } else {
                    if (difference.doubleValue() < 0) {
                        _relationType = RelationType.LESS_THAN;
                    } else {
                        _relationType = RelationType.GREATER_THAN;
                    }
                }

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                        _relationType = RelationType.LESS_THAN;
                    } else {
                        _relationType = RelationType.GREATER_THAN;
                    }
                }
                _difference = difference.doubleValue();
            } else {
                // handle the relations like x == true, x == "str", or x!= false
                if (((BooleanToken) result).booleanValue()) {
                    _relationType = RelationType.TRUE;
                } else {

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            // Type of the field must be convertible to double, but
            // need not actually be a double.
            ScalarToken field = (ScalarToken) defaultPropertiesValue
                    .get("range");
            range = field.doubleValue();
        }


        boolean result = (_distanceBetween(source, destination) <= range);


        if (result) {

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        // with the new value of "distance."
        double powerPropagationFactorValue = ((DoubleToken) powerPropagationFactor
                .getToken()).doubleValue();


        // Calculate the receive power.
        double receivePower = transmitPower.doubleValue()
                * powerPropagationFactorValue;


        // Create a record token with the receive power.
        String[] names = { "power" };
        Token[] values = { new DoubleToken(receivePower) };

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            // Type of the field must be convertible to double, but
            // need not actually be a double.
            ScalarToken field = (ScalarToken) defaultPropertiesValue
                    .get("range");
            range = field.doubleValue();
        }


        boolean result = (_distanceBetween(source, destination) <= range);


        // Whether a port is in range depends on the

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