Problems

1 – 14 of 14

Problem Title Likes Solvers Difficulty

Problem 1216. Mean ignoring NaNs

Created by: Tim

Tags average, mean, nan

Problem 2010. Wrap a vector, but insert NaN's at the wrap-positions.

Created by: J-G van der Toorn

Tags vector, plot, nan

Problem 2050. remove nans fast

Created by: Ted

Tags nan, speed optimization

Problem 42481. Low level NaN

Created by: Mehmet OZC

Tags nan

Problem 42480. Go back n times

Created by: Mehmet OZC

Tags matrix manipulation, nan

Problem 1406. Generate a NaN...on purpose

Created by: Michael C.

Tags nan

271

Problem 42671. unique with nan

Created by: Mehmet OZC

Tags nan

Problem 1194. Replace multiples of 5 with NaN

Created by: Khaled Hamed

Tags basic matlab, basics, nan

385

Problem 44430. remove every row&col for every nan

Created by: jean claude

Tags matrix manipulation, nan

Problem 2529. Solving Quadratic Equations (Version 2)

Created by: Prof. Joe Hummel

Tags nan, uic, cs109

Problem 802. Create a matrix from a cell

Created by: Aurelien Queffurust

Tags cell, nan, cellfun

1 – 14 of 14

Difficulty Rating

Difficulty Rating

Problems

Problem 1216. Mean ignoring NaNs

Problem 2010. Wrap a vector, but insert NaN's at the wrap-positions.

Problem 2050. remove nans fast

Problem 42481. Low level NaN

Problem 42480. Go back n times

Problem 44242. Replace Nan!

Problem 43708. Replace all odd numbers with NaN

Problem 42261. Determine if a row vector has NaN

Problem 1406. Generate a NaN...on purpose

Problem 42671. unique with nan

Problem 1194. Replace multiples of 5 with NaN

Problem 44430. remove every row&col for every nan

Problem 2529. Solving Quadratic Equations (Version 2)

Problem 802. Create a matrix from a cell