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我試圖讀取配置文件的一些值params.txt在使用Python ConfigParser但要得到一個MissingSectionHeadErrorConfigParser.MissingSectionHeaderError讀取時的配置文件的Python
我有一個文件params.txt:
[all]
zigzag = 0.08
fractal = 0.03
rng_length = 1000
stp = 100
和下面的代碼:
parser = cp.SafeConfigParser()
g = open(params, 'r')
g.readline()
parser.readfp(g)
print parser.getfloat('all', zigzag)
在那裏我得到這個錯誤:
Traceback (most recent call last):
File "deadrabbit_console_0-1.py", line 166, in <module>
DRconsole().cmdloop()
File "/usr/lib/python2.7/cmd.py", line 142, in cmdloop
stop = self.onecmd(line)
File "/usr/lib/python2.7/cmd.py", line 221, in onecmd
return func(arg)
File "deadrabbit_console_0-1.py", line 127, in do_load_data
get_data(series, params)
File "deadrabbit_console_0-1.py", line 115, in get_data
parser.readfp(g)
File "/usr/lib/python2.7/ConfigParser.py", line 324, in readfp
self._read(fp, filename)
File "/usr/lib/python2.7/ConfigParser.py", line 512, in _read
raise MissingSectionHeaderError(fpname, lineno, line)
ConfigParser.MissingSectionHeaderError: File contains no section headers.
file: /home/baconwichsand/Documents/Dead Rabbit/params.txt, line: 1
'zigzag = 0.08\n'
怎麼了?