def foun(file: str):
"""The Founder Effect and Genetic Drift"""
l1, l2 = Parser(file).lines()
n, m = [int(x) for x in l1.split()]
a = [int(x) for x in l2.split()]
for x in pr.foun(n, m, a):
print(*[round(f, 8) for f in x])
def conv(file: str):
"""Comparing Spectra with the Spectral Convolution"""
l1, l2 = Parser(file).lines()
s1 = list(map(float, l1.split()))
s2 = list(map(float, l2.split()))
res = mass.conv(s1, s2)
print(res[1], res[0], sep="\n")
def rstr(file: str):
"""Matching Random Motifs"""
l1, seq = Parser(file).lines()
n, x = map(float, l1.split(" "))
gc = sum([seq.count(x) for x in "GC"])
lam = ((1 - x) / 2) ** (len(seq) - gc) * (x / 2) ** gc * n
print(1 - math.exp(-lam))
def lexf(file: str):
"""Enumerating k-mers Lexicographically"""
l1, l2 = Parser(file).lines()
set = l1.split(" ")
n = int(l2)
perm = ["".join(x) for x in product(set, repeat=n)]
print(*sorted(perm), sep="\n")
def lgis(file: str):
"""Longest Increasing Subsequence"""
data = Parser(file).lines()[1]
data = [int(x) for x in data.split(" ")]
s1 = ros.lgis(data)
print(*s1)
s2 = ros.lgis([-x for x in data])
s2 = [-x for x in s2]
print(*s2)
def lexv(file: str):
"""Ordering Strings of Varying Length Lexicographically"""
l1, l2 = Parser(file).lines()
print(*ros.lexv(l1.split(), int(l2)), sep="\n")