Partial Pivoting Purpose | Numerical Methods

[@AnisurRahman-2022_AR]

These are so amazing video. I have learned to follow this playlist which my university teacher can't .

[@jaredtweed7826]

2:03, does the algerithm iterate through each column (so that one column is one iteration)?

[@jaredtweed7826]

1:48, does the larger element in the same column need to be in a row below the pivot for us to swap them?

[@JPL454]

No, you just swap the first line with the one which has the largest element with absolute value in the first columm

[@t.a.kalansuriya3867]

How does partial pivoting reduces the truncation error??

[@joseph6855]

are you able to do a video of scaled partial pivoting as well?

[@StudySessionYT]

Scaled partial pivoting is basically the same thing as partial pivoting, however slightly better as you just pivot with the largest element! This is actually the way it is described in the video :)

[@joseph6855]

@@StudySessionYT oh thank goodness lol, thank you!

[@DavidGarcia-ol8sj]

great video, Thank you!