Savitzky-Golay Filter

[ka06059]

code failed to read & extract infos from text file correctly thats all

assume frequency and amplitude is 1st & 2nd column respectively in data.txt. try replace line 18 to 23 with

filz=open(directory,'r')
while True:
    text = filz.readline()
    if text == '':
        break
    text = text.split()
    frequency.append(text[0])
    amplitude.append(text[1])
filz.close()

best avoid using python built-in func/keywords( 'file' in this case) as variable name. so i named it filz.