读取文件

lovechang1314

读取文件错误，请帮忙看一下？


from org.meteoinfo.data.meteodata import MeteoDataInfo
from org.meteoinfo.data.meteodata.arl import ARLDataInfo
from org.meteoinfo.data.meteodata.arl import DataLabel
import os
import datetime

homedir = os.getcwd()
print 'now go to read'
filein = 'wrfprs_d01.2015071506'
print 'file true or false:', os.path.exists(filein)

filein1 = os.path.join(homedir, filein)
mydata = MeteoDataInfo
mydata.openNetCDFData( filein1)

Traceback (most recent call last):
  File "<iostream>", line 16, in <module>
TypeError: openNetCDFData(): expected 2 args; got 1
我查看了文档，文档里面也只需要一个参数？

MeteoInfo

mydata = MeteoDataInfo()

lovechang1314

MeteoInfo 发表于 2015-7-23 13:33
mydata = MeteoDataInfo()

回复真快，谢谢，

lovechang1314

MeteoInfo 发表于 2015-7-23 13:33
mydata = MeteoDataInfo()

回复真快，谢谢，