- #1
danutz
- 2
- 0
hi i need some help with a problem I'm dealing with
i have a text file of this format
01 08 2002 12 45 26.7
01 08 2002 13 00 27.8
01 08 2002 13 15 27.0
01 08 2002 13 30 28.2
the last being the temperature and i need to interpolate some missing elements using not only the values before and after that elem but also the previous and next day temperatures (meaning if i wanted to interpolate the second row i would need to use the 1st the third and the values at 13:00 in the previous and next day for example) i would really appreciate if someone could tell me which method to use
ps:i used a polynomial interpolation so far
i have a text file of this format
01 08 2002 12 45 26.7
01 08 2002 13 00 27.8
01 08 2002 13 15 27.0
01 08 2002 13 30 28.2
the last being the temperature and i need to interpolate some missing elements using not only the values before and after that elem but also the previous and next day temperatures (meaning if i wanted to interpolate the second row i would need to use the 1st the third and the values at 13:00 in the previous and next day for example) i would really appreciate if someone could tell me which method to use
ps:i used a polynomial interpolation so far