Package ptolemy.math

Examples of ptolemy.math.Rounding$RoundHalfDown

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            Overflow overflow = Overflow.getName(((Parameter) getAttribute(port
                    .getName()
                    + "Overflow")).getExpression().toLowerCase());

            Rounding rounding = Rounding.getName(((Parameter) getAttribute(port
                    .getName()
                    + "Rounding")).getExpression().toLowerCase());

            Quantization quantization = new FixPointQuantization(precision,
                    overflow, rounding);
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        Overflow overflow = Overflow
                .getName(((Parameter) getAttribute("outputOverflow"))
                        .getExpression().toLowerCase());

        Rounding rounding = Rounding
                .getName(((Parameter) getAttribute("outputRounding"))
                        .getExpression().toLowerCase());

        StringBuffer bits = new StringBuffer();
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                Overflow overflow = Overflow
                        .getName(((Parameter) getAttribute("outputOverflow"))
                                .getExpression().toLowerCase());

                Rounding rounding = Rounding
                        .getName(((Parameter) getAttribute("outputRounding"))
                                .getExpression().toLowerCase());

                FixPoint result = new FixPoint(((ScalarToken) valuesArray
                        .getElement(_currentIndex)).doubleValue(),
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            if (intResult != null) {
                Overflow overflow = Overflow
                        .getName(((Parameter) getAttribute("outputOverflow"))
                                .getExpression().toLowerCase());

                Rounding rounding = Rounding
                        .getName(((Parameter) getAttribute("outputRounding"))
                                .getExpression().toLowerCase());
                FixPoint result = new FixPoint(intResult.doubleValue(),
                        new FixPointQuantization(precision, overflow, rounding));
                sendOutput(output, 0, new FixToken(result));
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        Overflow overflow = Overflow
                .getName(((Parameter) getAttribute("outputOverflow"))
                        .getExpression().toLowerCase());

        Rounding rounding = Rounding
                .getName(((Parameter) getAttribute("outputRounding"))
                        .getExpression().toLowerCase());

        FixPoint result = new FixPoint(((ScalarToken) value.getToken())
                .doubleValue(), new FixPointQuantization(precision, overflow,
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            Precision precision = new Precision(token.getElementAt(0, 0), token
                    .getElementAt(0, 1));
            output.setTypeEquals(new FixType(precision));
            _quantization = _quantization.setPrecision(precision);
        } else if (attribute == rounding) {
            Rounding r = Rounding.getName(rounding.getExpression());
            _quantization = _quantization.setRounding(r);
        } else if (attribute == overflow) {
            Overflow o = Overflow.forName(overflow.getExpression());
            _quantization = _quantization.setOverflow(o);
        } else {
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                output.setTypeEquals(BaseType.UNSIZED_FIX);
            } else {
                output.setTypeEquals(new FixType(_quantization.getPrecision()));
            }
        } else if (attribute == rounding) {
            Rounding r = Rounding.getName(rounding.getExpression());
            _quantization = _quantization.setRounding(r);
        } else if (attribute == overflow) {
            Overflow o = Overflow.forName(overflow.getExpression());
            _quantization = _quantization.setOverflow(o);
            if (_quantization.getOverflow() == Overflow.GROW) {
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            Overflow overflow = Overflow
                    .getName(((Parameter) getAttribute("outputOverflow"))
                            .getExpression().toLowerCase());

            Rounding rounding = Rounding
                    .getName(((Parameter) getAttribute("outputRounding"))
                            .getExpression().toLowerCase());

            FixPoint result = new FixPoint(((ScalarToken) initialValue
                    .getToken()).doubleValue(), new FixPointQuantization(
                    precision, overflow, rounding));
            output.setInitToken(new FixToken(result));
        }
        if (attribute == initialValue) {
            Precision precision = new Precision(
                    ((Parameter) getAttribute("outputPrecision"))
                            .getExpression());

            Overflow overflow = Overflow
                    .getName(((Parameter) getAttribute("outputOverflow"))
                            .getExpression().toLowerCase());

            Rounding rounding = Rounding
                    .getName(((Parameter) getAttribute("outputRounding"))
                            .getExpression().toLowerCase());

            FixPoint result = new FixPoint(((ScalarToken) initialValue
                    .getToken()).doubleValue(), new FixPointQuantization(
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        Overflow overflow = Overflow
                .getName(((Parameter) getAttribute("outputOverflow"))
                        .getExpression().toLowerCase());

        Rounding rounding = Rounding
                .getName(((Parameter) getAttribute("outputRounding"))
                        .getExpression().toLowerCase());

        FixPoint result = new FixPoint(((ScalarToken) initialValue.getToken())
                .doubleValue(), new FixPointQuantization(precision, overflow,
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            Overflow overflow = Overflow
                    .getName(((Parameter) getAttribute("outputOverflow"))
                            .getExpression().toLowerCase());

            Rounding rounding = Rounding
                    .getName(((Parameter) getAttribute("outputRounding"))
                            .getExpression().toLowerCase());

            FixPoint result = new FixPoint(value, new FixPointQuantization(
                    precision, overflow, rounding));
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Related Classes of ptolemy.math.Rounding$RoundHalfDown

  • ptolemy.actor.lib.conversions.DoubleToFix
  • ptolemy.actor.lib.conversions.FixToFix
  • ptolemy.actor.lib.vhdl.Concat
  • ptolemy.actor.lib.vhdl.FixConst
  • ptolemy.actor.lib.vhdl.FixSequence
  • ptolemy.actor.lib.vhdl.FixTransformer
  • ptolemy.actor.lib.vhdl.LogicFunction
  • ptolemy.actor.lib.vhdl.Slice
  • ptolemy.actor.lib.vhdl.SynchronousFixTransformer
  • java.util.HashMap
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