Examples of ptolemy.data.ArrayToken.arrayValue()

ptolemy.data.ArrayToken.arrayValue()
Return an array of tokens populated with the contents of this array token. The returned array is a copy so the caller is free to modify it. @return An array of tokens.

     */
    public void attributeChanged(Attribute attribute)
            throws IllegalActionException {
        if (attribute == numerator) {
            ArrayToken numeratorValue = (ArrayToken) numerator.getToken();
            _numerator = numeratorValue.arrayValue();
        } else if (attribute == denominator) {
            ArrayToken denominatorValue = (ArrayToken) denominator.getToken();
            _denominator = denominatorValue.arrayValue();


            // Note: a<sub>0</sub> must always be 1.

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        if (attribute == numerator) {
            ArrayToken numeratorValue = (ArrayToken) numerator.getToken();
            _numerator = numeratorValue.arrayValue();
        } else if (attribute == denominator) {
            ArrayToken denominatorValue = (ArrayToken) denominator.getToken();
            _denominator = denominatorValue.arrayValue();


            // Note: a<sub>0</sub> must always be 1.
            // Issue a warning if it isn't.
            if (!_denominator[0].isEqualTo(_denominator[0].one())
                    .booleanValue()) {

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        if (myElementType.equals(argumentArrayToken.getElementType())) {
            return token;
        }


        Token[] argumentArray = argumentArrayToken.arrayValue();
        Token[] resultArray = new Token[argumentArray.length];


        try {
            for (int i = 0; i < argumentArray.length; i++) {
                resultArray[i] = myElementType.convert(argumentArray[i]);

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        outputArrayLength.update();


        if (input.hasToken(0)) {
            ArrayToken inputValue = ((ArrayToken) input.get(0));
            Type inputElementType = inputValue.getElementType();
            Token[] inputArray = inputValue.arrayValue();
            int sourcePositionValue = ((IntToken) sourcePosition.getToken())
                    .intValue();
            int extractLengthValue = ((IntToken) extractLength.getToken())
                    .intValue();
            int destinationPositionValue = ((IntToken) destinationPosition

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            ArrayToken token = (ArrayToken) input.get(0);
            int size = token.length();


            int min = Math.min(size, output.getWidth());


            Token[] elements = token.arrayValue();


            for (int i = 0; i < min; i++) {
                output.send(i, elements[i]);
            }
        }

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