LogUnit¶
-
class
astropy.units.function.
LogUnit
(physical_unit=None, function_unit=None)[source]¶ Bases:
astropy.units.function.FunctionUnitBase
Logarithmic unit containing a physical one
Usually, logarithmic units are instantiated via specific subclasses such
MagUnit
,DecibelUnit
, andDexUnit
.- Parameters
Methods Summary
from_physical
(self, x)Transformation from value in physical to value in logarithmic units.
to_physical
(self, x)Transformation from value in logarithmic to value in physical units.
Methods Documentation