bcolours = {

"white": '\033[97m',

"aqua": '\033[96m',

"pink": '\033[95m',

"blue": '\033[94m',

"yellow": '\033[93m',

"green": '\033[92m',

"red": '\033[91m',

"grey": '\033[90m',

"ENDC": '\033[0m'

}

def get_colour(colour):

return bcolours.get(colour, bcolours['white'])

def printcolor(txt, sameline=False, color=get_colour("white")):

if sameline:

if color=='\033[97m':

print txt,

else:

print color + txt + bcolours["ENDC"],

else:

if color=='\033[97m':

print txt

else:

print color + txt + bcolours["ENDC"]

def drange(start, stop, step=1.0, include_stop=False):

"generate between 2 numbers w/ optional step, optionally include upper bound"

if step==0:

step = 0.01

r = start

if include_stop:

while r <= stop:

yield r

r += step

r = round(r, 10)

else:

while r < stop:

yield r

r += step

r = round(r, 10)

def box_text(text, width, offset=0):

box = " "*offset + "-"*(width+2) + "\n"

box += " "*offset + "|"+ text.center(width) + "|" + "\n"

box += " "*offset + "-"*(width+2)

return box