myStruct.va1 = 1
myStruct.val2 = 2
myStruct.mySum = @(x,y) x + y
nonetheless, x & y are specific inputs into the function.
if we don't pass an inline function, rather an existing myFun.m defined function, would the function be able to access any of the other struct fields without specifically feeding them to it as function parameters? (this makes me thinking of objects, but - rather avoid definining classes, etc).