Dyalog Forums

Hi Ray, I'm really impressed by the amount of code you've got working with ⎕na - the quad-fn that raises terror in the bravest APler's heart (or mine, at any rate). I suspect that pin change polling code is always going to be slower than you'd like. There is a way of getting the Pi's kernel to g ...

I'm about to link a Raspberry Pi and a BBC micro:bit using serial comms. I'd like to use APL and ⎕arbin on the Pi end but can't find any sample code. Any suggestions?

I'll eventually need two-way serial comms but one-way would do to start with.

I've just launched https://github.com/annser/annser - A Neural Network Simulator for Education and Research. No code yet, but a statement of goals.

The code will be implemented in Dyalog APL.

Let me know if you would like to contribute.

When I try to turn SALT's edit confirmation prompt off using ]salt.Settings 'edprompt 0' I get
Command Execution Failed: Invalid setting
but
⎕SE.SALT.Settings'edprompt 0'
works. What am I doing wrong?

First, thanks for the workaround, Phil, which works a treat. I had not encountered the issue with comments in one-liners because I added comments after the dfns were salted. My workflow will now be: 1) create/test the dfn 2) salt it 3) add the comment at the end of the first line That's ok but it ...

I have a SALTed workspace that contains (only) dfns. They were created as one-liners but they now have two lines because SALT has added timestamps. ]Defs just lists names since the dfns are now multi-line. I'm tempted to try to create my own variant of ]Defs but I am a Dyalog noob and there are ...