Remove multiple elements from array based on location

I have an array 54335x15 double. I want to remove certain elements from the array. for example I want to remove elements corresponding to index 25832 to 26450 and then those 30050 to 30750. is there any way to do it ?

also one of the column in the array is time, is there any way to remove data for a selected time from the entire array ?

Answer 1

[Stephen23]

Where M is your matrix:

M([25832:26450,30050:30750],:) = []

" is there any way to remove data for a selected time from the entire array"

Use logical indexing:

https://www.mathworks.com/help/matlab/math/array-indexing.html