52 lines
1.5 KiB
Python
Executable File
52 lines
1.5 KiB
Python
Executable File
#!/usr/bin/env python3
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""" sum_profiles """
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def sum_profiles(fin, frames):
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data = {}
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total_time = 0.0
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active = False
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for line in fin:
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if (not active): active = line.startswith("Start Profile Data")
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elif line.startswith("End Profile Data"): active = False
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else:
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words = line.strip().split()
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if (len(words) == 3):
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part = words[0]
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time_str = words[1]
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time = float(time_str)
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total_time += time
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if (not part in data): data[part] = 0.0
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data[part] += time
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# end else
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# end for line
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data_sorted = [(p, data[p]) for p in sorted(data, key=data.get, reverse=True)]
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print("Total time = {:.1f} ms".format(total_time))
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if (frames):
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print("{:.1f} ms per frame".format(total_time / frames))
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print("")
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for part, time in data_sorted:
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percent = int(100*(time / total_time))
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print('{:2d}% - {:10.3f} - {}'.format(percent, time, part))
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return(data)
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# end sum_profiles()
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########################################
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if __name__ == "__main__":
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import argparse
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#### Options
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argparser = argparse.ArgumentParser()
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argparser.add_argument("-f", "--frames", action="store", type=int, default=0,
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help="Number of frames")
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argparser.add_argument("file", metavar="FILE", help="file to read")
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args = argparser.parse_args()
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fin = open(args.file, "r")
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sum_profiles(fin, args.frames)
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