pynapple.core.ts_group.TsGroup.merge_group#

static TsGroup.merge_group(*tsgroups, reset_index=False, reset_time_support=False, ignore_metadata=False)[source]#

Merge multiple TsGroup objects into a single TsGroup object.

Parameters:

  • *tsgroups (TsGroup) – The TsGroup objects to merge

  • reset_index (bool, optional) – If True, the keys will be reset to range(len(data)) If False, the keys of the TsGroup objects should be non-overlapping and will be preserved

  • reset_time_support (bool, optional) – If True, the merged TsGroup will merge time supports from all the Ts/Tsd objects in data If False, the time support of the TsGroup objects should be the same and will be preserved

  • ignore_metadata (bool, optional) – If True, the merged TsGroup will not have any metadata columns other than ‘rate’ If False, all metadata columns should be the same and all metadata will be concatenated

Returns:

A TsGroup of merged objects

Return type:

TsGroup

Raises:

  • TypeError – If the input objects are not TsGroup objects

  • ValueError – If ignore_metadata=False but metadata columns are not the same If reset_index=False but keys overlap If reset_time_support=False but time supports are not the same