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### Messages - Tribal

Pages: 1 [2] 3 4 ... 17
16
##### Math and Science / Re: Favorite math theory/rules/law/et cetera.
« on: March 07, 2011, 08:22:13 pm »
I don't know who discovered this equation, but I call it the "mosquito curve" and I found it by accident.  (This is in polar graphing)

r = sin(cos(tan(theta)))

Lol, I do that too But r=sin(sin(sin(tan(θ is better.

Another fun thing to do is Y=sin(cos(tan(X, change it to Dot mode, then set the window range to (-50,50) and (-1.25,0.75). It's a nearly perfect butterfly

Is this a dog with wings?
r=tan(cos(cos(sin(theta^2)^2)^2)^3

17
##### Math and Science / Re: New RSA Algorithm discussion
« on: March 07, 2011, 05:34:00 pm »
I've been trying to find some function that could be used to find the next number that *might* be a factor in a semiprime. I've been using this program to get my test data, I can't really explain what it's doing so if someone with more math skill than me and can understand this program, if you would I would appreciate it

Code: [Select]
:PQ→N:1→F:int(√(N→X:{0→L1:L1→L2:For(θ,1,2:While (fPart(N/X)>fPart(N/(X+1)))+(θ=2:If X=Q-1:Return:X-1→X:F+1→F:If θ=2:Then:If X>0:Then:If fPart(N/X)<fPart(N/(X+1:Then:Disp {X,F:If L1(1)=0:Then:{X→L1:{F→L2:Else:X→L1(dim(L1)+1:F→L2(dim(L2)+1:End:X-1→X:1→F:End:End:End:End:X-1→X:End
(not very effective because of the limited memory on the calculator, have to find almost a perfect semiprime to work with. Might try whipping up a C program that can be used to get/graph the data)

EDIT: Right now this program assumes Q is the smaller of the two primes. Just add '(P>Q)Q+(Q>P)P→L' at the beginning and change 'If X=Q-1:Return' to 'If X=L-1:Return'.

18
##### Computer Programming / Re: What's the best C++ 2D graphics Library?
« on: February 05, 2011, 03:30:02 pm »
If you have the time to fool around with it, SFML is a pretty good one in my opinion. It doesn't have a extremely large user-base but for the most part it has a nice documentation and the community is rather welcome to questions you may have on it. Personally, I've never used Allegro or SDL so I can't tell you if one is better than the other or what the advantages of one over the other are. Although, coming from other opinions I've found on the web, it looks like the general flow of things based on performance is Allegro < SDL < SFML.

If you decide to try it out, yell at me on IRC or something if you run into problems and I'll help you out the best I can.

19
##### Computer Programming / Re: C programming problem
« on: January 31, 2011, 04:31:39 pm »
Also change the printf to:
Code: [Select]
printf("The result is: %i",f91(input));So that it will show the output of the function

20
##### OmnomIRC Development / Re: OmnomIRC suggestions
« on: January 07, 2011, 12:26:24 pm »
A bug that has been annoying me for months now,
Quote
xmlhttp is not defined
OmnomIRC.html (line 55)
You should probably add a test to make sure xmlhttp is defined before you do that check.

I just edited the if line so it reads 'if (xmlhttp && xml.readyState == 4)' on both the full and normal OmnomIRC, tell me if that fixed the issue.

EDIT: Change didn't go through earlier, fixed now
EDIT2: Apparently that didn't work, and a change later I think it's fixed

21
##### Humour and Jokes / Re: Coincidence? I THINK NOT!
« on: November 13, 2010, 03:35:07 pm »
René Descartes: "I think, therefore I am."

That led to a lot of puns involving Descartes appearing, declaring that he thought not about something, and disappearing immediately.

http://www.workinghumor.com/limericks/think.shtml

I had to do a biography on him not but a couple weeks ago O.o

Also dj should lock that topic so to keep that perfect post count -

22
##### Miscellaneous / Re: Post your desktop
« on: November 04, 2010, 02:03:40 pm »
The school doesn't give us permissions to delete the default icons of installed apps, and since I don't use 99.8% of them, I stack them on top of the recycle bin

23
##### Miscellaneous / Re: Post your desktop
« on: November 04, 2010, 12:17:03 pm »
Not technically my desktop, but this is my set-up at school -

24
##### Humour and Jokes / Re: Creepypasta [Pokemon]
« on: September 25, 2010, 11:59:22 pm »
Small necro, but I saw this online and it reminded me so much of this story.
http://i.imgur.com/n2LKH.jpg

25
##### News / Re: Jailbreaking a PS3 using a TI-84 Plus?
« on: September 12, 2010, 01:05:09 pm »
The update is required if you want to use the psn store or online play, I think that's about it.

26
##### News / Re: Jailbreaking a PS3 using a TI-84 Plus?
« on: September 07, 2010, 04:57:33 pm »
No... not for me anyway, the video showed fine.
Some of my friends at school were making jokes about this today like "4 years... the PS3 was unhackable... and now it has been bitch slapped by a calculator..."

EDIT: btw, has anybody been able to install any homebrew? I havn't gotten any(only two available atm) working and was just curious :<
EDIT2: Ok, guess it's just the backup managers, got the ps3-ftp-server pkg to install.

27
##### News / Re: Jailbreaking a PS3 using a TI-84 Plus?
« on: September 06, 2010, 08:46:41 pm »
This is awesome! great job BrandonW!

28
##### Miscellaneous / Re: Happy B-day Iambian
« on: September 06, 2010, 04:01:04 pm »
Oh wow, happy birthday Iambian! Today's my grandfather's b-day too

29
##### Art / Re: Sprites in the Contest
« on: August 29, 2010, 11:02:42 am »
Those are awesome
Makes me wish I had even a speckle of artistic ability

30
##### Axe / Re: A few simple questions...
« on: August 27, 2010, 04:47:29 pm »
I typed the program given exactly and it doesn't do it to that extent per se, but when I typed in 'TEST' it appended a 'v' to the output the first time few times I tried it until I recompiled.

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