Multi-Dimensional Matrices

[toml_12953]

(04-12-2017 06:31 PM)compsystems Wrote:  The hp-prime supports only up to 2D,

In a next firmware the compiler should detect the validity of an array (maximum 2D)

You can work with n-dimensional arrays as a list

PHP Code:

EXPORT mattest()
BEGIN
    L1:= { {{1,2,3},{2,3,4},{19,20,21}}, {{4,5,6},{7,8,9},{-1,-2,-3}}, {{10,11,12},{13,14,15},{-5,-6,-7}}};
    print(L1(2,1,3)); // 6
END; 


Thanks! Now if only MAKELIST was extended to create multi-dimensional lists, it'd be great! Creating a 20x10x30 list will be a challenge the way it is now.

Tom L