FloatingOutputAmplifier¶
- class lsst.cp.pipe.FloatingOutputAmplifier(gain, scale, decay_time, noise=0.0, offset=0.0)¶
Bases:
object
Object representing the readout amplifier of a single channel.
- Parameters:
Methods Summary
local_offset
(old, signal)Calculate local offset hysteresis.
update_parameters
(scale, decay_time)Update parameter values, if within acceptable values.
Methods Documentation
- local_offset(old, signal)¶
Calculate local offset hysteresis.
- Parameters:
- old
np.ndarray
, (,) Previous iteration.
- signal
np.ndarray
, (,) Current column measurements.
- old
- Returns:
- offset
np.ndarray
Local offset.
- offset