frap.cv
=======

.. py:module:: frap.cv


Functions
---------

.. autoapisummary::

   frap.cv.split_data


Module Contents
---------------

.. py:function:: split_data(n_folds, bands, obs, seed=1)

   Split the observation data into training and test sets for cross-validation.

   :param n_folds: number of folds for cross-validation
   :type n_folds: int
   :param bands: list of band names to split
   :type bands: list
   :param obs: dictionary containing observation data for each band
   :type obs: dict
   :param seed: random seed for reproducibility (default: 1)
   :type seed: int

   :returns: dictionary containing training observation data for each fold
             test_obs (dict): dictionary containing test observation data for each fold
   :rtype: train_obs (dict)