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Upcoming TI-83 Math Programs

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Re: Upcoming TI-83 Math Programs
rchern13 Account Info

I can program in 83/83+ basic and was wondering if anyone needed help with a program. Just let me know...also, could someone explain the whole asm thing to me please

     4 March 2002, 02:45 GMT


Re: Re: Upcoming TI-83 Math Programs
darrin detorres  Account Info

Im looking for a program code on factoring polynomials
for the ti-83. I dont have a graphlink. If you could
write me a proram like this i wolud be very happy.
So if you could get me this please send the code to
ddetorres@hotmail.com

     24 March 2002, 03:33 GMT

Re: Upcoming TI-83 Math Programs
Chivo  Account Info

Does anyone have any use for arbitrary-length number functions for assembly-language programs? It's not floating-point, so there's no loss of precision with integer or even fixed-point numbers. The functions allow for numbers up to 3.23x10^616. Thus you could find the factorial of numbers up to 300!

I've written various functions (load, add, sub, multiply, shift, rotate, but not divide) in TI-86 asm, but I could very easily port them to the TI-83(+(SE)) if someone would like to use them. They would be easy to port, in fact, to ANY Z80 platform, as I've used only raw assembly and no calculator-dependant features.

     16 April 2002, 21:29 GMT

Re: Upcoming TI-83 Math Programs
Nick Judge  Account Info

If you have ELECTRONICS CLASS then read this.

I just started a program that when you enter the resistence or resitors and voltage of any kind of circuit wether it be parralel with 1-4 diff parralel groups or it coud be a series cercuit with 1-5 resitors it will find every thing you need Rt,It,I1-4,Et, E1,2, E3,4. Anyways it might not be that great because i just started prorgaming.

     24 December 2003, 08:14 GMT


Re: Re: Upcoming TI-83 Math Programs
Chivo  Account Info

Hey, I've developed a certain "language" to represent or express electronic circuits. It goes something like this: "|" means parallel, and no symbol or a "-" means series; parentheses () can be used to group components. Other information such as polarity can somehow be encoded in the language, but I haven't thought that much about it. Now that I think of it, this language is closely related to Boolean logic; i.e., AND and OR operators.

An example would be "(R1-R2)|(L1-C1)|B1", which is R1 and R2 in series, L1 and C1 in series, and both series circuits and B1 are in parallel. This would look like this (view page source):

R1 R2
+-~~-~~-+
| |
| L1 C1 |
+-^^-|(-+
| |
+--|'---+
B1

The POINT of this is I think you should (if you can) write your program to accept some form of this language along with values for the components and output boatloads of information about the circuit.

     21 February 2004, 22:13 GMT


Re: Re: Re: Upcoming TI-83 Math Programs
Dean Smith  Account Info

hi all I Don't know if any1 has this program or is in the process of creating this program for the TI-83 normal calculator but does anyone know or have made a program which calculates the derivative and anti derivative of trig, log and normal functions... if any1 has the programs i would be so happy that i might give a cash incentive as i have looked everywhere for one and would like to have the program... thank you Dean

     11 September 2004, 04:54 GMT
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