oggm.tasks.local_mustar¶
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oggm.tasks.
local_mustar
(gdir, tstar=None, bias=None, prcp_fac=None, minimum_mustar=0.0)[source]¶ Compute the local mustar from interpolated tstars.
Parameters: gdir : oggm.GlacierDirectory
tstar: int
the year where the glacier should be equilibrium
bias: int
the associated reference bias
prcp_fac: int
the associated precipitation factor
minimum_mustar: float
if mustar goes below this threshold, clip it to that value. If you want this to happen with minimum_mustar=0. you will have to set cfg.PARAMS[‘allow_negative_mustar’]=True first.
Returns: Files writen to the glacier directory:
- local_mustar.csv
A csv with three values: the local scalars mu*, t*, bias