============================================ Frequently Asked Questions ============================================ How do I troubleshoot errors that occur in the training or identification process? ---------------------------------------------------------------------------------- See :doc:`troubleshooting` and :ref:`task-output`. How do I make segments longer? ------------------------------ There are several ways to do this: - Soft weight constraints: - :option:`--segtransition-weight-scale` will increase the strength of the soft length prior for longer segments. :option:`--prior-strength` also does this but empirically seems to have less of an effect than :option:`--segtransition-weight-scale` - Hard weight constraints - The :option:`--seg-table` option will allow you to specify a hard minimum segment length, as described :ref:`here `. - Downsampling resolution See :ref:`segment-duration-model` for model related methods. How can I make Segway go faster? -------------------------------- - Train on smaller portion of the genome. Use the :option:`--include-coords` option and supply a BED file. - Splitting up into smaller subsequences by reducing --split-sequences can also help.