/** * {@inheritDoc} The length of the returned column reflects the size of * matrix at the time of the call, which may be different from earlier calls * to {@link #rows()} */ public double[] getColumn(int column) { checkIndices(0, column); rowReadLock.lock(); double[] values = new double[rows.get()]; for (int row = 0; row < rows.get(); ++row) values[row] = get(row, column); rowReadLock.unlock(); return values; }
/** * {@inheritDoc} The length of the returned column reflects the size of * matrix at the time of the call, which may be different from earlier calls * to {@link #rows()} */ public double[] getColumn(int column) { checkIndices(0, column); rowReadLock.lock(); double[] values = new double[rows.get()]; for (int row = 0; row < rows.get(); ++row) values[row] = get(row, column); rowReadLock.unlock(); return values; }