[modeller_usage] energy function scaling factors

[Armin Meier <>]

Hi Modellers,
MODELLER provides a scaling option for energy function terms via e.g.:
env.schedule_scale=physical.values(default=1.0, ca_distance=2)
In this case, ca_distances are upscaled. If a CA-CA distance is
described by a single Gaussian, its restraint is as in
http://salilab.org/modeller/manual/node469.html#SECTION001332100000000000000
When scaling CA-CA distances by factor 2, is then "c" (and dc/df) simply
multiplied by 2?

Thanks for elucidation