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import multiprocessing
from . import helpers
import pybedtools
def random_jaccard(x, y, genome_fn, shuffle_kwargs, jaccard_kwargs):
z = x.shuffle(g=genome_fn, **shuffle_kwargs).sort()
result = z.jaccard(y, **jaccard_kwargs)
helpers.close_or_delete(z)
return result
def random_intersection(x, y, genome_fn, shuffle_kwargs, intersect_kwargs):
z = x.shuffle(g=genome_fn, **shuffle_kwargs)
zz = z.intersect(y, stream=True, **intersect_kwargs)
result = len(zz)
helpers.close_or_delete(z, zz)
return result
def random_intersection_bp(x, y, genome_fn, shuffle_kwargs, intersect_kwargs):
z = x.shuffle(g=genome_fn, **shuffle_kwargs)
zz = z.intersect(y, stream=True, **intersect_kwargs)
result = sum(len(i) for i in zz)
helpers.close_or_delete(z, zz)
return result
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