Examples of DoubleToken

ptolemy.data.DoubleToken

A token that contains a 64-bit signed mantissa, signed exponent double precision floating-point number (IEEE 754). This class handles overflow and underflow as does normal java arithmetic on doubles.

Note that a double cannot be losslessly converted to a long, and vice versa, as both have 64-bit representations in Java. @see ptolemy.data.Token @author Neil Smyth, Yuhong Xiong, Christopher Hylands, Steve Neuendorffer @version $Id: DoubleToken.java,v 1.140 2007/12/07 06:31:40 cxh Exp $ @since Ptolemy II 0.2 @Pt.ProposedRating Yellow (cxh) nil token, ONE, ZERO @Pt.AcceptedRating Red (cxh)

            throws NameDuplicationException, IllegalActionException {
        super(container, name);


        output.setTypeEquals(BaseType.DOUBLE);


        p = new PortParameter(this, "p", new DoubleToken(0.5));
        p.setTypeEquals(BaseType.DOUBLE);
        new SingletonParameter(p.getPort(), "_showName")
                .setToken(BooleanToken.TRUE);


        p.moveToFirst();

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Examples of DoubleToken

Examples of ptolemy.data.DoubleToken