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import perfplot
import numpy as np
from cykhash import isin_int64, Int64Set_from, Int64Set_from_buffer, Int64Set
from cykhash import isin_int32, Int32Set_from, Int32Set_from_buffer
from cykhash import isin_float64, Float64Set_from, Float64Set_from_buffer
from cykhash import isin_float32, Float32Set_from, Float32Set_from_buffer
from cykhash import isin_pyobject, PyObjectSet_from, PyObjectSet_from_buffer, PyObjectSet
def pyobjectset_from_buffer(bufs):
PyObjectSet_from_buffer(bufs[0])
def pyobjectset_from_iter(bufs):
PyObjectSet_from(bufs[0])
def pyobjectset_add_preallocated(bufs):
n = len(bufs[1])
p = PyObjectSet(int(1.3*n))
for i in range(n):
p.add(i)
def int64set_add_preallocated(bufs):
n = len(bufs[1])
p = Int64Set(int(1.3*n))
for i in range(n):
p.add(i)
def int64set_from_buffer(bufs):
Int64Set_from_buffer(bufs[1])
def int32set_from_buffer(bufs):
Int32Set_from_buffer(bufs[2])
if True:
perfplot.show(
setup = lambda n : (np.arange(n, dtype = object), np.arange(n, dtype=np.int64), np.arange(n, dtype=np.int32)),
n_range=[2**k for k in range(18)],
kernels=[
pyobjectset_from_buffer,
pyobjectset_from_iter,
pyobjectset_add_preallocated,
int64set_add_preallocated,
int64set_from_buffer,
int32set_from_buffer,
],
logx=False,
logy=False,
xlabel='number of operations',
title = "pyobject_set vs set",
equality_check = None,
)
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