human
Write me a the Python code you requested given the following:
I am working on the file "015 - Breaking Benjamin/meta_alltheway/meta_alltheway.ipynb".
The first task is:
<img src="figures/class_instance_creation.png" style="display:block;margin:auto;width:60%;"/>
Our example with a class as metaclass
Can you write Python code for it?
assistant
#Here is the Python code you requested.

class CamelToSnake(type): 
    def __new__(mcs, name, bases, attrs):
        # pick up any attribute that doesn't start with '__' and snakecase it
        snake_attrs = {}
        for attr_name, attr_val in attrs.items():
            if not name.startswith('__'):
                snake_attrs[convert(attr_name)] = attr_val
            else:
                snake_attrs[attr_name] = attr_val
        return super().__new__(mcs, name, bases, snake_attrs)

class MyVector(metaclass=CamelToSnake):
    def addToVector(self, other): pass
    def subtractFromVector(self, other): pass
    def calculateDotProduct(self, other): pass
    def calculateCrossProduct(self, other): pass
    def calculateTripleProduct(self, other): pass

print([a for a in dir(MyVector) if not a.startswith('__')])