arena.utils.utils

class Utils:

@classmethod

def tuple_to_string(cls, tup, sep=' '):

Turns a tuple into a string

@classmethod

def agran(cls, float_num):

Reduces floating point numbers to ARENA granularity

@classmethod

def dict_key_replace(cls, d, key, new_key):

Repalces a key,val with a new key,val