diaggui calibrations handle 1/x, sqrt, square
Joe Betzwieser wants to have 1/amplitude, sqrt(amplitude) and (amplitude)^2 as options for diaggui calibration.
He writes:
Just wanted to clarify my request.
The ability to apply the inverse, square and/or square root would be able to be combined with the transfer function calibration tab and the poles and zeros tab. So arbitrary combinations. Applying the inverse and/or square and square root after the arbitrary transfer function or after the poles and zeros is probably easiest for the user to understand.
This would let us for example, calculate and plot something akin to the integrand of the inspiral range, which is sqrt( f^(-7/3)/Sn(f)), where Sn is power spectral density of the calibrated data, which needs some arbitrary transfer function corrections applied to the data in the frames, like removing whitening.
Overall low priority, but would be cool to have.