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update the batch process script for the ekf analysis tool to support resumed analysis:

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- ulog files are skipped from the analysis, if a corresponding .pdf file already exists
	- an overwrite flag can be set to analyse all the files
This commit is contained in:
johannes
2018-02-05 10:36:54 +01:00
committed by Beat Küng
parent 83133b1bca
commit 0e82e2ec67
1 changed files with 22 additions and 9 deletions
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31
Tools/ecl_ekf/batch_process_logdata_ekf.py
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@@ -1,14 +1,19 @@
#!/usr/bin/env python #!/usr/bin/env python
# -*- coding: utf-8 -*- # -*- coding: utf-8 -*-
import argparse import argparse
import os import os, glob
""" """
Runs process_logdata_ekf.py on all the files in the suplied directory with a .ulg extension Runs process_logdata_ekf.py on the .ulg files in the supplied directory. ulg files are skipped from the analysis, if a
corresponding .pdf file already exists (unless the overwrite flag was set).
""" """
parser = argparse.ArgumentParser(description='Analyse the estimator_status and ekf2_innovation message data for all .ulg files in the specified directory') parser = argparse.ArgumentParser(description='Analyse the estimator_status and ekf2_innovation message data for the'
' .ulg files in the specified directory')
parser.add_argument("directory_path") parser.add_argument("directory_path")
parser.add_argument('-ow', '--overwrite', action='store_true',
help='Whether to overwrite an already analysed file. If a file with .pdf extension exists for a .ulg'
'file, the log file will be skipped from analysis unless this flag has been set.')
def is_valid_directory(parser, arg): def is_valid_directory(parser, arg):
if os.path.isdir(arg): if os.path.isdir(arg):
@@ -19,9 +24,17 @@ def is_valid_directory(parser, arg):
args = parser.parse_args() args = parser.parse_args()
ulog_directory = args.directory_path ulog_directory = args.directory_path
print("\n"+"analysing all .ulog files in "+ulog_directory) print("\n"+"analysing the .ulg files in "+ulog_directory)
# Run the analysis script on all the log files found in the specified directory
for file in os.listdir(ulog_directory): # get all the ulog files found in the specified directory
if file.endswith(".ulg"): ulog_files = glob.glob(os.path.join(ulog_directory, '*.ulg'))
print("\n"+"loading "+file+" for analysis")
os.system("python process_logdata_ekf.py '{}'".format(os.path.join(ulog_directory, file))) # remove the files already analysed unless the overwrite flag was specified. A ulog file is consired to be analysed if
# a corresponding .pdf file exists.'
if not args.overwrite:
ulog_files = [ulog_file for ulog_file in ulog_files if not os.path.exists('{}.pdf'.format(ulog_file))]
# analyse all ulog files
for ulog_file in ulog_files:
print("\n"+"loading "+ulog_file +" for analysis")
os.system("python process_logdata_ekf.py '{}'".format(ulog_file))