arff file to csv code example

Example: arff to csv python

#coding=utf-8import pandas as pddef arff_to_csv (fpath):  #Read arff data  if fpath.find (". arff")<0:    print ("the file is nott .arff file")    return  f=open (fpath)  lines=f.readlines ()  content=[]  for l in lines:    content.append (l)  datas=[]  for c in content:    cs=c.split (",")    datas.append (cs)  #Save data in csv file  df=pd.dataframe (data=datas, index=none, columns=none)  filename=fpath [:fpath.find (". arff")] + ".csv"  df.to_csv (filename, index=none)