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import numpy as np
import pyqtgraph as pg
rng = np.random.default_rng(12345)
class _TimeSuite:
param_names = ["Size", "Connection Type"]
params = ([10_000, 100_000, 1_000_000], ['all', 'finite', 'pairs', 'array'])
def setup(self, nelems, connect):
self.xdata = np.arange(nelems, dtype=np.float64)
self.ydata = rng.standard_normal(nelems, dtype=np.float64)
if connect == 'array':
self.connect_array = np.ones(nelems, dtype=bool)
if self.have_nonfinite:
self.ydata[::5000] = np.nan
def time_test(self, nelems, connect):
if connect == 'array':
connect = self.connect_array
pg.arrayToQPath(self.xdata, self.ydata, connect=connect)
class TimeSuiteAllFinite(_TimeSuite):
def __init__(self):
super().__init__()
self.have_nonfinite = False
class TimeSuiteWithNonFinite(_TimeSuite):
def __init__(self):
super().__init__()
self.have_nonfinite = True
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