# rcognita.utilities.DFilter

class rcognita.utilities.DFilter(filter_num, filter_den, buffer_size=16, init_time=0, init_val=0, sample_time=1)

  Real-time digital filter.

  __init__(filter_num, filter_den, buffer_size=16, init_time=0, init_val=0, sample_time=1)

    Initialize self. See help(type(self)) for accurate signature.

  Methods

  `__init__`(filter_num, filter_den[, …]) | Initialize self.
  `filt`(signal_val[, t]) |