scippneutron.tof.unwrap.pulse_wrapped_time_offset#

scippneutron.tof.unwrap.pulse_wrapped_time_offset(da)#

In NXevent_data, event_time_offset is the time offset since event_time_zero, which is the start of the most recent pulse. This is not the same as the start of the pulse that emitted the neutron, so event_time_offset is “wrapped” around at the pulse period.

Return type:

tof.unwrap.PulseWrappedTimeOffset (scipp.Variable)