aare/python/examples/play.py
2025-01-10 19:02:50 +01:00

116 lines
2.5 KiB
Python

import sys
sys.path.append('/home/l_msdetect/erik/aare/build')
#Our normal python imports
from pathlib import Path
import matplotlib.pyplot as plt
import numpy as np
import boost_histogram as bh
import time
from aare import File, ClusterFinder, VarClusterFinder, ClusterFile
base = Path('/mnt/sls_det_storage/matterhorn_data/aare_test_data/')
f = File(base/'Moench03new/cu_half_speed_master_4.json')
for i, frame in enumerate(f):
print(f'{i}', end='\r')
print()
from aare._aare import ClusterFinderMT, ClusterCollector, ClusterFileSink
# cf = ClusterFinderMT((400,400), (3,3), n_threads = 3)
# # collector = ClusterCollector(cf)
# out_file = ClusterFileSink(cf, "test.clust")
# for i in range(1000):
# img = f.read_frame()
# cf.push_pedestal_frame(img)
# print('Pedestal done')
# cf.sync()
# for i in range(100):
# img = f.read_frame()
# cf.find_clusters(img)
# # time.sleep(1)
# cf.stop()
# time.sleep(1)
# print('Second run')
# cf.start()
# for i in range(100):
# img = f.read_frame()
# cf.find_clusters(img)
# cf.stop()
# print('Third run')
# cf.start()
# for i in range(129):
# img = f.read_frame()
# cf.find_clusters(img)
# cf.stop()
# out_file.stop()
# print('Done')
# cfile = ClusterFile("test.clust")
# i = 0
# while True:
# try:
# cv = cfile.read_frame()
# i+=1
# except RuntimeError:
# break
# print(f'Read {i} frames')
# # cf = ClusterFinder((400,400), (3,3))
# # for i in range(1000):
# # cf.push_pedestal_frame(f.read_frame())
# # fig, ax = plt.subplots()
# # im = ax.imshow(cf.pedestal())
# # cf.pedestal()
# # cf.noise()
# # N = 500
# # t0 = time.perf_counter()
# # hist1 = bh.Histogram(bh.axis.Regular(40, -2, 4000))
# # f.seek(0)
# # t0 = time.perf_counter()
# # data = f.read_n(N)
# # t_elapsed = time.perf_counter()-t0
# # n_bytes = data.itemsize*data.size
# # print(f'Reading {N} frames took {t_elapsed:.3f}s {N/t_elapsed:.0f} FPS, {n_bytes/1024**2:.4f} GB/s')
# # for frame in data:
# # a = cf.find_clusters(frame)
# # clusters = cf.steal_clusters()
# # t_elapsed = time.perf_counter()-t0
# # print(f'Clustering {N} frames took {t_elapsed:.2f}s {N/t_elapsed:.0f} FPS')
# # t0 = time.perf_counter()
# # total_clusters = clusters.size
# # hist1.fill(clusters.sum())
# # t_elapsed = time.perf_counter()-t0
# # print(f'Filling histogram with the sum of {total_clusters} clusters took: {t_elapsed:.3f}s, {total_clusters/t_elapsed:.3g} clust/s')
# # print(f'Average number of clusters per frame {total_clusters/N:.3f}')