ewoksid02.utils.blissdata.get_available_dataset

ewoksid02.utils.blissdata.get_available_dataset(lima_name, scan_memory_url='', lima_url_template='', lima_url_template_args={}, scan_nb=None, subscan=1, last_index_read=0, max_slice_size=10, start_from_memory=True, range_index_read=None, data_filename=None)

Retrieves the available dataset from either Lima memory or an HDF5 file.

Args:

lima_name (str): Name of the detector. scan_memory_url (str): URL to the scan memory. lima_url_template (str, optional): Template for Lima file URLs. Defaults to “”. lima_url_template_args (dict, optional): Arguments for the Lima URL template. Defaults to {}. subscan (int, optional): Subscan number. Defaults to 1. last_index_read (int, optional): Last index read from the dataset. Defaults to 0. max_slice_size (int, optional): Maximum number of frames to read in one slice. Defaults to 10. start_from_memory (bool, optional): Whether to start reading from memory. Defaults to True.

Returns:

Optional[np.ndarray]: The retrieved dataset, or None if no data is available.

Parameters:

• lima_name (str)

• scan_memory_url (str)

• lima_url_template (str)

• lima_url_template_args (Dict[str, Any])

• scan_nb (int)

• subscan (int)

• last_index_read (int)

• max_slice_size (int)

• start_from_memory (bool)

• range_index_read (Optional[Tuple[int, int]])

• data_filename (str)

Return type:

Optional[ndarray]