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Messages - TheCoder1998

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256
Math and Science / Re: Great program for calculus
« on: March 20, 2014, 02:31:03 am »
New update,  i hope i fixed it for you
you need to load pic1 to pic4 on your calculator too and keep them unarchived (group them if you can)

and the line integral function isn't working properly right now, i'll fix that

257
Math and Science / Re: Great program for calculus
« on: March 19, 2014, 12:27:46 pm »

MAJOR UPDATE :D
new interface, slope field generator is overhauled, and it's glitch-free! (i think)


check it out!

258
Math and Science / Re: Great program for calculus
« on: March 19, 2014, 05:10:37 am »
yeah i know about that glitch, i'll fix that

259
Math and Science / Re: Great program for calculus
« on: March 18, 2014, 12:55:25 pm »
oh yeah i knew that one :P
can't believe i forgot about that XD

260
TI Z80 / Re: Don't Step The White Tile - ClrDraw
« on: March 18, 2014, 11:39:59 am »
such shark
so very nice
wow

but yeah this looks great :D
another great entry in you games library :D

261
Math and Science / Re: Great program for calculus
« on: March 18, 2014, 11:19:53 am »
Thanks for the reply :D


when you want to input an equation for the slope fields, you get two choices,


one is for an implicit equation, like x^2+y^2=1, so you'll get the differential equation dy/dx=-x/y
the other is just for dy/dx (or y')


and yes, all derivative rules are in the app thanks to the symbolic function (but it won't simplify trig identities)


but now i've got yet another new version :D


oh and by the way, how exactly did you approximate pi?
i assume you used the taylor series function?

262
TI Z80 / Re: zStart - an app that runs on ram clears
« on: March 17, 2014, 12:27:35 pm »
yeah i noticed that too
and half of my calculus program got corrupt because of the new editor :(
i'm sorry, but every time i try to reproduce it in wabbit it won't work, so i can't help you finding the bug :(
Quote from: DJ Omnimaga on March 17, 2014, 12:26:13 pm
Actually, the PRGM menu is much faster since OS 1.14 came out. Beforehand, with 200 programs it took about 4 seconds to scroll down one program in the list. Even 50 programs was still pretty slow (about .5 seconds per scrolling iteration). So in other words, we got our Fast Program Menu in 2002. :P (I agree that something faster would be better, though)
i just use alpha to skip to the program i want to edit or open

263
Math and Science / Re: Great program for calculus
« on: March 17, 2014, 10:43:51 am »
well, it seems my program wasn't working properly so here's a new version of it
you can now calculate the volume of a solid of revolution and you can calculate double or triple integrals :D
oh and the function for partial fractions is removed (for now)

264
TI-BASIC / Re: Best TI-BASIC command of all time?
« on: March 17, 2014, 02:31:05 am »
Quote from: DJ Omnimaga on March 16, 2014, 06:40:03 pm
On a side note, cumSum gotta have the worst TI-BASIC command name  of all time (I already brought that NSFW joke up before, but yeah the name looks a bit questionable) O.O

Maybe TI thought that students using that calculator would not be familiar yet with that stuff so they didn't mind using a dirty command name :P

i never noticed that haha XD

i always thought something to make my own functions with like the symbolic functions would have been awesome (javascript can do it, why can't asm?)

265
General Calculator Help / Re: What do you think can be improved on with the TI 84
« on: March 16, 2014, 06:34:00 am »
Quote from: willrandship on March 16, 2014, 12:37:07 am
Why not make a verification tool that can show if an OS has been modified, for example, rather than simply locking down the OS installations and enforcing that lockdown with legal threats?

this is exactly what i thought
c'mon TI!
show us some love :mad:

266
Introduce Yourself! / Re: Hello!
« on: March 16, 2014, 06:31:31 am »
Hello :D , welcome on omni, awesome raycaster  :thumbsup:

have some MOAR peanuts

267
TI Z80 / Re: zStart - an app that runs on ram clears
« on: March 16, 2014, 02:32:32 am »
yeah i noticed that too, could that be fixed?

Quote from: Freyaday on March 15, 2014, 08:02:38 pm
Is there any way to add some sort of "suspend" to the program editor? Press a button and you're at the homescreen, where you can math out that constant you need, and then press it again and you're back where you were.

That's an awesome idea :D

268
General Calculator Help / Re: What do you think can be improved on with the TI 84
« on: March 15, 2014, 03:25:54 pm »
i always thought a numtostring command should've been implemented in the os but it's not (yay symbolic :D)
why isn't it exactly?

269
TI Z80 / Re: Factorials in TI-BASIC
« on: March 15, 2014, 07:34:38 am »
yeah but the main idea of JWinslow23 was to make a factorial program which could display all numbers

270
TI Z80 / Re: Factorials in TI-BASIC
« on: March 14, 2014, 02:21:14 pm »
this is an awesome program :D
keep up the great work!

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