tof_binning as actual binning values

[steinnymir]

Fromn a discussion in #169 we decided representing tof_binning as the explicit bin size is better than using the current exponent method.
There should however be a note reporting the tof_binning value needs to be a power of 2.

current:
tof[ns] = tof[steps] * tof_binwidth * 2**tof_binning
Proposal:
tof[ns] = tof[steps] * tof_binwidth * tof_binning

[zain-sohail]

Could you also put this in the documentation of binning (the binning.rst file) when a PR is created?

[rettigl]

Could you also put this in the documentation of binning (the binning.rst file) when a PR is created?

I would say it does not really belong there, at it is not related to the binning we do, but to the binning that was applied to the data by the detector readout. But it should go to the documentation, I agree. I will see where.

[steinnymir]

We will discuss details about this during the Beamtime, and figure out what the correct parameters for FLASH should be.

[rettigl]

Closed by PR #451