spectral curvature implementation should use log10 not log

ratt-ru / meqtrees-cattery

MeqTrees-based frameworks for simulation and calibration of radio interferometers

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spectral curvature implementation should use log10 not log #84

Open o-smirnov opened 5 years ago

o-smirnov commented 5 years ago

Standard expressions in e.g. Perley & Butler use log10, not natural log.

o-smirnov commented 5 years ago

Ah @bennahugo points out that CASA uses natural log while PB uses log10. So might be easier to just add a switch? Otherwise we'd have cumbersome conversions between the two models...