def price(request):
if not request.user.is_superuser:
profile = UserProfile.objects.get(user=request.user)
calls = profile.calls
if profile.get_remaining() > 0:
profile.calls += 1
profile.save()
else:
return redirect('purchase.html')
else:
calls = 0
model = str(request.GET.get('model','laplace'))
days = int(request.GET.get('days', ''))
strike = float(request.GET.get('strike', ''))
ticker = request.GET.get('ticker', '').upper()
putcall = request.GET.get('type', '')
f = futurePrice.futurePrice(request.GET.get('ticker', ''))
x = 0
for i in range(ITERATIONS):
x = x + futurePrice.price(f, days, strike, putcall[0], model)
value = x / ITERATIONS
response_data = {'ticker': str(ticker),
'days': str(days),
'strike': str(strike),
'type': putcall,
'price': round(value, 3),
'calls': calls}
return JsonResponse(response_data)
import time
from monte.futurePrice import futurePrice, price
from multiprocessing import Pool
TICKER = 'GOOGL'
ITERATIONS = 200
RUNS = 5
f = futurePrice(TICKER)
def parPrice(i):
return price(*i)
def par():
p = Pool(4)
print(sum(p.map(parPrice, [(f, 100, 780)
for i in range(ITERATIONS)])) / ITERATIONS)
def loop():
x = 0
for i in range(ITERATIONS):
x = x + price(f, 100, 780)
print(x / ITERATIONS)
def gen():
print(sum([price(f, 100, 780) for i in range(ITERATIONS)]) / ITERATIONS)