from SimPEG.Utils import setKwargs def my_function(x, y, z=None, **kwargs): # Set default values using setKwargs defaults = {'a': 1, 'b': 2} kwargs = setKwargs(defaults, kwargs) # Do some calculations...
from SimPEG.Utils import setKwargs class MyClass: def __init__(self, x, y, z=None, **kwargs): # Set default values using setKwargs defaults = {'a': 1, 'b': 2} kwargs = setKwargs(defaults, kwargs) self.x = x self.y = y self.z = z self.a = kwargs.get('a') self.b = kwargs.get('b')In this example, setKwargs is used to set default values for the keyword arguments "a" and "b" in the __init__ method of the MyClass class. When an instance of MyClass is created, any value passed for these arguments will override the defaults set by setKwargs. Overall, setKwargs is a helpful utility provided by SimPEG for simplifying the process of setting default keyword arguments. The library used is SimPEG.