How to delete contents of matrix only if it has 2 elements?
1 vue (au cours des 30 derniers jours)
If p = [55;56], and I want to set it to one value (ex. p = 55), how can I write an "if" statement that does this using elements? As of now, I can only do it with this specific condition, but I would like to write "if p has more than one element, then set p equal to the first element." Code:
if p == [55;56]