Conver list of numbers to floating point in Python 3.4

Question

in pyDLM I create

data = [0]*100 + [3]*100.

data then is a list. How do I make all 200 items in data floating point numbers?

Answer 1

If you have a list of ints and want a list of floats, you can use various techniques.

For instance:

[float(n) for n in my_list]

Or:

map(float, my_list) # python2

list(map(float, my_list)) # python3