im quiet new in OOP. I would like to access a Method in another Method.
The Code i got so far is shown below:
def get_iso_df(self, iso_filename):
self.iso_filename = iso_filename
df1 = pd.read_csv(iso_filename)
df1.columns = ["Error Codes", "ISO", "Sensor"]
return df1
def get_errorcode_df(self,filename,codes):
df2 = pd.DataFrame(list(zip(codes)))
df2.columns = ["Error Codes"]
return df2
def compare_df(self):
df1 = get_iso_df(self, iso_filename)
df2 = get_errocode_df(self, filename,codes)
new = df1[df1['Error Codes'].isin(df2['Error Codes'])]
new = new[['Error Codes', 'ISO']]
print(new.head())
if i run this, i cant access the methods in the compare_df function. name 'get_iso_df' is not defined
I would be grateful for any help.
Greets
