pyrex.io.EventIterator.get_data

EventIterator.get_data(dataset, attribute=None)

Get data from a given dataset.

Parameters

datasetstr

Name or location of the dataset.

attributestr

Attribute of the data to retreive.

Returns

tuple or ndarray

Event data stored in the dataset, optionally narrowed by the attribute. If dataset is actually a group containing float and string datasets, and no attribute is specified, a tuple of ndarray will be returned. Otherwise the return value will be an ndarray.

Raises

ValueError

If the dataset or attribute is unknown or if the dataset has no event-specific data.