Set elements at a given index of array in Julia – setindex!() Method
The setindex!() is an inbuilt function in julia which is used to store values from the given array X within some subset of A as specified by inds.
Syntax:
setindex!(A, X, inds...)
Parameters:
- A: Specified function.
- X: Specified array.
- inds: Specified index.
Returns: It does not return any values.
Example 1:
Python
# Julia program to illustrate # the use of Array setindex!() method # This function store values from an array # X within some subset of A as # specified by inds. A = zeros( 2 , 2 ); setindex !(A, [ 5 , 10 ], [ 1 , 2 ]); A[[ 3 , 4 ]] = [ 15 , 20 ]; println(A) |
Output:
Example 2:
Python
# Julia program to illustrate # the use of Array setindex!() method # This function store values from an array # X within some subset of A as # specified by inds. A = ones( 2 , 2 ); setindex !(A, [ 2 , 4 ], [ 1 , 2 ]); A[[ 3 , 4 ]] = [ 6 , 8 ]; println(A) |
Output: