Package net.fec.openrq.util.linearalgebra.io

Examples of net.fec.openrq.util.linearalgebra.io.ByteVectorIterator

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        Serialization.writeMatrixRows(buffer, rows());
        Serialization.writeMatrixColumns(buffer, columns());

        for (int i = 0; i < rows(); i++) {
            Serialization.writeMatrixRowCardinality(buffer, nonZerosInRow(i));
            ByteVectorIterator it = nonZeroRowIterator(i);
            while (it.hasNext()) {
                it.next();
                Serialization.writeMatrixColumnIndex(buffer, it.index());
                Serialization.writeMatrixValue(buffer, it.get());
            }
        }

        buffer.rewind();
        return buffer;
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        Serialization.writeMatrixRows(ch, rows());
        Serialization.writeMatrixColumns(ch, columns());

        for (int i = 0; i < rows(); i++) {
            Serialization.writeMatrixRowCardinality(ch, nonZerosInRow(i));
            ByteVectorIterator it = nonZeroRowIterator(i);
            while (it.hasNext()) {
                it.next();
                Serialization.writeMatrixColumnIndex(ch, it.index());
                Serialization.writeMatrixValue(ch, it.get());
            }
        }
    }
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        ensureFactoryIsNotNull(factory);

        ByteMatrix result = factory.createMatrix(columns(), rows());

        for (int j = 0; j < columns(); j++) {
            ByteVectorIterator it = nonZeroColumnIterator(j);
            while (it.hasNext()) {
                it.next();
                result.set(j, it.index(), it.get());
            }
        }

        return result;
    }
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    @Override
    public void each(MatrixProcedure procedure) {

        for (int j = 0; j < columns(); j++) {
            ByteVectorIterator it = columnIterator(j);
            while (it.hasNext()) {
                it.next();
                procedure.apply(it.index(), j, it.get());
            }
        }
    }
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    @Override
    public void eachNonZero(MatrixProcedure procedure) {

        for (int j = 0; j < columns(); j++) {
            ByteVectorIterator it = nonZeroColumnIterator(j);
            while (it.hasNext()) {
                it.next();
                procedure.apply(it.index(), j, it.get());
            }
        }
    }
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    @Override
    public void updateNonZero(MatrixFunction function) {

        for (int j = 0; j < columns(); j++) {
            ByteVectorIterator it = nonZeroColumnIterator(j);
            while (it.hasNext()) {
                it.next();
                it.set(function.evaluate(it.index(), j, it.get()));
            }
        }
    }
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        Serialization.writeMatrixRows(buffer, rows());
        Serialization.writeMatrixColumns(buffer, columns());

        for (int i = 0; i < columns(); i++) {
            Serialization.writeMatrixRowCardinality(buffer, nonZerosInColumn(i));
            ByteVectorIterator it = nonZeroColumnIterator(i);
            while (it.hasNext()) {
                it.next();
                Serialization.writeMatrixRowIndex(buffer, it.index());
                Serialization.writeMatrixValue(buffer, it.get());
            }
        }

        buffer.rewind();
        return buffer;
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        Serialization.writeMatrixRows(ch, rows());
        Serialization.writeMatrixColumns(ch, columns());

        for (int i = 0; i < columns(); i++) {
            Serialization.writeMatrixRowCardinality(ch, nonZerosInColumn(i));
            ByteVectorIterator it = nonZeroColumnIterator(i);
            while (it.hasNext()) {
                it.next();
                Serialization.writeMatrixRowIndex(ch, it.index());
                Serialization.writeMatrixValue(ch, it.get());
            }
        }
    }
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    }

    @Override
    public void eachNonZero(VectorProcedure procedure) {

        ByteVectorIterator it = nonZeroIterator();
        while (it.hasNext()) {
            it.next();
            procedure.apply(it.index(), it.get());
        }
    }
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    }

    @Override
    public void eachNonZero(VectorProcedure procedure, int fromIndex, int toIndex) {

        ByteVectorIterator it = nonZeroIterator(fromIndex, toIndex);
        while (it.hasNext()) {
            it.next();
            procedure.apply(it.index(), it.get());
        }
    }
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Related Classes of net.fec.openrq.util.linearalgebra.io.ByteVectorIterator

  • net.fec.openrq.LinearSystem
  • net.fec.openrq.util.linearalgebra.matrix.AbstractByteMatrix
  • net.fec.openrq.util.linearalgebra.matrix.AbstractByteMatrixTest
  • net.fec.openrq.util.linearalgebra.matrix.sparse.CCSByteMatrix
  • net.fec.openrq.util.linearalgebra.matrix.sparse.CRSByteMatrix
  • net.fec.openrq.util.linearalgebra.vector.AbstractByteVector
  • net.fec.openrq.util.linearalgebra.vector.AbstractByteVectorTest
  • net.fec.openrq.util.linearalgebra.vector.ByteVector
  • net.fec.openrq.util.linearalgebra.vector.operation.inplace.InPlaceVectorFromVectorSubtraction
  • net.fec.openrq.util.linearalgebra.vector.operation.inplace.InPlaceVectorToVectorAddition
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