galpy.df.quasiisothermaldf.estimate_hsz¶
-
quasiisothermaldf.
estimate_hsz
(R, z=0.0, dR=1e-08, **kwargs)¶ NAME:
estimate_hszPURPOSE:
estimate the exponential scale length of the vertical dispersion at RINPUT:
R - Galactocentric radius (can be Quantity)
z= height (default: 0 pc) (can be Quantity)
dR- range in R to use (can be Quantity)
density kwargs
OUTPUT:
estimated hszHISTORY:
2013-03-08 - Written - Bovy (IAS)