你已经派生过 gprMax
镜像自地址
https://gitee.com/sunhf/gprMax.git
已同步 2025-08-06 12:36:51 +08:00
78 行
2.9 KiB
Python
78 行
2.9 KiB
Python
# Copyright (C) 2015-2016: The University of Edinburgh
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# Authors: Craig Warren and Antonis Giannopoulos
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#
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# This file is part of gprMax.
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#
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# gprMax is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# gprMax is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with gprMax. If not, see <http://www.gnu.org/licenses/>.
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import argparse, glob, os
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import h5py
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import numpy as np
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"""Merges traces (A-scans) from multiple output files into one new file, then removes the series of output files."""
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# Parse command line arguments
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parser = argparse.ArgumentParser(description='Merges traces (A-scans) from multiple output files into one new file, then removes the series of output files.', usage='cd gprMax; python -m tools.outputfiles_merge basefilename')
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parser.add_argument('basefilename', help='base name of output file series including path')
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args = parser.parse_args()
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basefilename = args.basefilename
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outputfile = basefilename + '_merged.out'
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files = glob.glob(basefilename + '*.out')
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outputfiles = [filename for filename in files if '_merged' not in filename]
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modelruns = len(outputfiles)
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print('Found {} files to merge'.format(modelruns))
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# Combined output file
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fout = h5py.File(outputfile, 'w')
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# Add positional data for rxs
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for model in range(modelruns):
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fin = h5py.File(basefilename + str(model + 1) + '.out', 'r')
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nrx = fin.attrs['nrx']
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# Write properties for merged file on first iteration
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if model == 0:
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fout.attrs['Iterations'] = fin.attrs['Iterations']
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fout.attrs['dt'] = fin.attrs['dt']
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fout.attrs['nrx'] = fin.attrs['nrx']
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for rx in range(1, nrx + 1):
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path = '/rxs/rx' + str(rx)
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grp = fout.create_group(path)
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availableoutputs = list(fin[path].keys())
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for output in availableoutputs:
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grp.create_dataset(output, (fout.attrs['Iterations'], modelruns), dtype=fin[path + '/' + output].dtype)
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# For all receivers
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for rx in range(1, nrx + 1):
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path = '/rxs/rx' + str(rx) + '/'
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availableoutputs = list(fin[path].keys())
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# For all receiver outputs
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for output in availableoutputs:
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fout[path + '/' + output][:,model] = fin[path + '/' + output][:]
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fin.close()
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fout.close()
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check = input('Do you want to remove the multiple individual output files? [y] or n:')
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if not check or check == 'y':
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for model in range(modelruns):
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file = basefilename + str(model + 1) + '.out'
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os.remove(file)
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