# 5.5.1.4. eqcorrscan.utils.correlate.time_multi_normxcorr

`eqcorrscan.utils.correlate.``time_multi_normxcorr`(templates, stream, pads, threaded=False, *args, **kwargs)

  Compute cross-correlations in the time-domain using C routine.

  Parameters: | templates (np.ndarray) 2D Array of templates stream (np.ndarray) 1D array of continuous data pads (list) List of ints of pad lengths in the same order as templates threaded (bool) Whether to use the threaded routine or not
  Returns: | np.ndarray of cross-correlations
  Returns: | np.ndarray channels used