Removing specific numbers from a vector?

I need to write a function script that will identify numbers in a vector that are greater than 255 and remove them when I call the function. The Vector that I need to write the function for is: V = [2 5 378 8 633 12 18 24 974 35 56 257 89]

Answer 1

[Walter Roberson]

Use logical indexing with V>255

[Walter Roberson]

Be careful about what is removed (as in discarded) and what is kept. Be careful about NaN: NaN are not larger than 255 and they are also not smaller than 255 or equal to 255 either.

Answer 2

[Image Analyst]

I don't know what you mean by "function script". Try this if you want a function:

function newV = Remove255(V)
newV = V(V>255);