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lint fix

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This commit is contained in:
Vhizux
2020-10-25 22:03:12 +01:00
parent 226f6bb36d
commit 6079b20c29
2 changed files with 9 additions and 4 deletions
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8
mathgenerator/funcs/binomial_distribution.py
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@@ -6,11 +6,11 @@ def factorial(n):
if n == 1 or n == 0:
return 1
else:
return n * factorial(n-1)
return n * factorial(n - 1)
def newton_symbol(n, k):
return factorial(n) / (factorial(k) * factorial(n-k))
return factorial(n) / (factorial(k) * factorial(n - k))
def binomialDistFunc():
@@ -31,12 +31,12 @@ def binomialDistFunc():
for i in range(0, rejections + 1):
answer += newton_symbol(float(batch), float(i)) * ((rejected_fraction / 100.) ** float(i)) * \
((1 - (rejected_fraction/100.)) ** (float(batch)-float(i)))
((1 - (rejected_fraction / 100.)) ** (float(batch) - float(i)))
answer = round(100 * answer, 2)
return problem, answer
binomial_distribution = Generator("Binomial distribution", 107,
binomial_distribution = Generator("Binomial distribution", 107,
"P(X<x)=", "c", binomialDistFunc)