added square in create_power_operator
power_synthesize takes square root, diagonal of power operator has to be this squared
The old module-image for the shared runners will be discontinued on October 31. All users still referencing gitlab-registry.mpcdf.mpg.de/mpcdf/module-image in their CI pipelines need to switch to the new CI images now, see instructions here.
power_synthesize takes square root, diagonal of power operator has to be this squared