| function _integral_rec(v, sum=0, i=0, arr=[]) = (i == len(v)) ? arr :
|
| let(
|
| nsum = sum + v[i]
|
| )
|
| _integral_rec(v, nsum, i+1, [each arr, nsum]);
|
| integral = function (v, initial=0) _integral_rec(v, initial);
|
|
|
| echo(integral([[5,6],[2,3],[4,5],[7,1]], [0,0]));
|