newRPL: [UPDATED April 27-2017] Firmware for testing available for download

[Claudio L.]

(11-11-2016 12:26 AM)Han Wrote:  The HP48 even allows for «1 2 + as a "valid" program since it will autocomplete where possible. So creating 3x3 matrix could be achieved with [[1 2 3] 4 5 6 7 8 9. Even the syntactically incorrect entry: [[1 2 3] 4 5 6 7 8 9] would work, too.

I'm not really in favor of allowing auto-corrections, on your example [[1 2 3] 4 5 6 7 8 9 you don't know if the user meant:
[[1 2 3]] 4 5 6 7 8 9
[[1 2 3] [4 5 6]] 7 8 9
[[1 2 3] [4 5 6] [7 8 9]]

So it's best if we tell the user and let him decide what to fix.