[VA] SRC #012a - Then and Now: Probability

[Werner]

(10-18-2022 08:00 AM)J-F Garnier Wrote:  

(10-17-2022 08:16 PM)Albert Chan Wrote:  Here is a version that simulate swapping of array name.
Array P of x ≡ A(P, x)
Array Q of x ≡ A(Q, X)
Note: P, Q are now numbers 0 or 1, P+Q=1, not the array itself.
[..]

20 OPTION BASE 0 @ REAL A(1,(R+1)*(R+4)/2) @ P=0

I don't see the benefit of this version, you are still using the same amount of memory, and the access to the array A is slower which is not compensated by the gain of the MAT copy.

No, it uses only half the memory, roughly?
Werner