notbanker

import pandas as pd

class ChainedAssignent:

    """ Context manager to temporarily set pandas chained assignment warning. Usage:
    
        with ChainedAssignment():
             blah  
             
        with ChainedAssignment('error'):

notbanker

def running_on_local():
    return not running_on_domino()

def running_on_domino():
    return ( domino_run_id() is not None )
    
    

notbanker

import matplotlib.pyplot as plt
import numpy as np
x = np.random.exponential(size=5000)
y = [ pow(x_,0.2654) for x_ in x]
plt.hist(y,bins=51)
plt.show()