Dataset module

Definition of PCM Dataset class and subclasses @author: baihan, jdiedrichsen

class dataset.Dataset(measurements, descriptors=None, obs_descriptors=None, channel_descriptors=None)

Class for holding a single data set with observation descriptors.

Defines members that every class needs to have, but does not implement any interesting behavior. Defines a light version of the RSA Dataset class (which could be used instead)

Parameters:

• measurements (np.ndarray) – n_obs x n_channel 2d-array,

• descriptors (dict) – descriptors (metadata)

• obs_descriptors (dict) – observation descriptors (all are array-like with shape = (n_obs,…))

• channel_descriptors (dict) – channel descriptors (all are array-like with shape = (n_channel,…))

dataset.combine_datasets(D, indx=None)

Combines datasets for a given index :param D: List of PCM datasets :type D: list :param indx: Index of datasets to combine (default 1..N) :type indx: ndarray

Returns:

Dc – Combined dataset