support non-zero EB/TB covariance
kimmywu opened this issue · comments
CMBLensing currently doesn't support non-zero EB/TB covariance in its signal/noise covariance construction. See
CMBLensing.jl/src/flat_s0s2.jl
Lines 73 to 84 in 292bcea
Would be good to add that feature to allow modeling of correlated EB/TB noise/signal. I haven't thought through all the details of how to implement this yet. So this is a reminder.