source: anuga_work/production/new_south_wales/batemans_bay/file_length.py @ 6386

Last change on this file since 6386 was 6386, checked in by jgriffin, 15 years ago

New scripts for running NSW scenarios

File size: 488 bytes
RevLine 
[6386]1"""Function to return the length of a file.
2
3Intended to be used for simplfying the creation of boundary_tags in
4run_model.py
5
6Input: filename
7Returns: number of lines in file
8"""
9
10def file_length(in_file):
11    '''Function to return the number of lines in a file.
12
13    in_file: Path to the file to get number of lines in.
14   
15    Returns: number of lines in file
16    '''
17   
18    fid = open(in_file)
19    data = fid.readlines()
20    fid.close()
21    return len(data)
22
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