Vyxal

Seggan

00:00

not steggan

lyxal

It was only yesterday I was thinking to myself that you two are basically username twins in a sort of way

Steffan

and i'm steggan

lyxal

@Seggan as I suspected, it's using the repo owner name

It was only yesterday I was thinking to myself that you two are basically username twins in a sort of way

Steffan

ur seffan, according to lyxal

and i'm steggan

lyxal

@Seggan github.com/Vyxal/VyxalBotSE/blob/master/hooks/…

@Seggan ah see now that's the thing

Symvy is spec on how elements doing symbolic math should generate their expressions

Elements like integration, solve equation, etc will take a string, expand it into actual expressions and give those to Sympy

It only exists because direct Sympy makes the code vulnerable to security attacks

Seggan

00:05

and? whats your point?

symvy is conveniently shorter than math

lyxal

But it's not raw functions

I'm just making sure everyone knows what's happening

Seggan

mhm

lyxal

Because it's only supposed to be a string expansion thing to allow math libraries to do the complex stuff

Seggan

it can also emulate some vyxal elements

lyxal

Not necessarily

Seggan

00:07

i.e. solve equation will become a simple function call

lyxal

To symja?

Seggan

no

lyxal

You telling me you're gonna implement equation solving rules for all sorts of functions and stuff

Seggan

ah nvm

my brain got messed up

lyxal

I think you're thinking of substitution

Seggan

00:09

ye

lyxal

And that's fine as a function call

Seggan

i guess ill have to use symja after all :(

lyxal

Symja is cool

As someone who's golfed in it, it's great

Seggan

? seriously?

lyxal

3

Q: Tips for Golfing in Symja

Symja is a "computer algebra language & Java symbolic math library for Android NCalc calculator". It's a fun little language, so I'm wondering if y'all have any tips for golfing in Symja. As per usual, "remove comments", etc, isn't really an answer. It turns out that there is no comment system ...

tips

It's like mathematica but java

Seggan

00:10

ok thats gonna be a ton of aces

lyxal

It won't be

Because symvy handles the aces for you

That's the whole point of symvy

Sympy without aces by restricting what you can use in the expression

Seggan

just realized, since java is compiled theres no way to have an ace in symja

unless symja itself is compiled

lyxal

And besides unless symja uses exec or eval under the hood you're fine

Seggan

eh... time to throw away 2 days of work

lyxal

Because sympy does and that's cringe.

Sympy using eval under the hood is cringe and bad

And horrible and unpleasant and down right inconvenience

Vyxal Bot

00:13

Seggan closed PR #7 (Vyxal/Jyxal) (Vyxal:symjy_work → Vyxal:master): SYMJY

lyxal

Don't forget to make the change to ¢ though

Seggan

as in revert it?

or keep that specific change?

lyxal

Make sure to re-implement it on a different branch when you get around to that

Seggan

ah

even without symjy, im still trashing functions

the @ can be put to much good use

lyxal

in The Nineteenth Byte, 7 hours ago, by pxeger

what is https://stackoverflowsolutions.com?

"Ferb I know what we're doing today!"

user

00:49

@Seggan Looks like some lambda magic stuff?

Generated by the compiler?

I've never seen that sort of thing on methods

Seggan

01:12

@user nah its proguards fault. inlining my method invocations

user

01:31

Oh

Steffan

01:42

well we need to redo transformers in vyxal scala to make them postfix

shall i do it or do u wanna do it user

i guess we need to plan a bit fst

well idk

lyxal

04:19

!!/prod

Vyxal Bot

Vyxal-Bot opened PR #906 (Vyxal/Vyxal) (Vyxal:main → Vyxal:production): Update Production (26/04/2022)

Lyxal approved on PR #906 (Vyxal/Vyxal)

Lyxal merged PR #906 (Vyxal/Vyxal) (Vyxal:main → Vyxal:production): Update Production (26/04/2022)

Vyxal Bot

04:43

hyper-neutrino created a repository: Vyxal/SE-Bot

hyper-neutrino created branch SE-Bot/main

user

09:07

@Steffan go ahead

Steffan

15:43

@VyxalBot rewrite?

or what

hyper-neutrino

test

@Steffan yes

Steffan

yall see that state of frontend 2022 is out?

hyper-neutrino

17:37

!!/run 1 2 +

Vyxal Bot

@hyper-neutrino 3

hyper-neutrino

18:05

!!/please make velociraptors maul VyxalBot

Vyxal Bot

                                                               YOU CAN RUN, BUT YOU CAN'T HIDE, VYXALBOT
                                                     ___._
                                                   .'  <0>'-.._
                                                  /  /.--.____")
                                                 |   \   __.-'~
                                                 |  :  -'/
                                                /:.  :.-'
__________                                     | : '. |

user

18:24

@hyper-neutrino what why

hyper-neutrino

18:49

why not

hyper-neutrino

19:59

!!/issue Sandbox test E

Vyxal Bot

Vyxal-Bot opened issue #19 in Vyxal/Sandbox: test

hyper-neutrino

huh why does that work

hyper-neutrino

20:45

→ 8 messages moved to Trash

update on the bot rewrite, all commands are rewritten, now i just need to implement the git hooks

hyper-neutrino

21:08

vyxal bot will be down for some time since I am migrating stuff now

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