mirror of
https://github.com/m-labs/artiq.git
synced 2024-12-27 04:08:27 +08:00
36 lines
954 B
Python
36 lines
954 B
Python
from time import sleep
|
|
|
|
import numpy as np
|
|
|
|
from artiq.experiment import *
|
|
|
|
|
|
class Histograms(EnvExperiment):
|
|
"""Histograms demo"""
|
|
def build(self):
|
|
pass
|
|
|
|
def run(self):
|
|
nbins = 50
|
|
npoints = 20
|
|
|
|
bin_boundaries = np.linspace(-10, 30, nbins + 1)
|
|
self.set_dataset("hd_bins", bin_boundaries,
|
|
broadcast=True, save=False)
|
|
|
|
xs = np.empty(npoints)
|
|
xs.fill(np.nan)
|
|
xs = self.set_dataset("hd_xs", xs,
|
|
broadcast=True, save=False)
|
|
|
|
counts = np.empty((npoints, nbins))
|
|
counts = self.set_dataset("hd_counts", counts,
|
|
broadcast=True, save=False)
|
|
|
|
for i in range(npoints):
|
|
histogram, _ = np.histogram(np.random.normal(i, size=1000),
|
|
bin_boundaries)
|
|
counts[i] = histogram
|
|
xs[i] = i % 8
|
|
sleep(0.3)
|