TI-83/84/+/SE calculator programs
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src
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BINTREE2.8xp
BINTREE3.8xp
BLKJACK.8xp
BSCHOLES.8xp
LICENSE.txt
README.md
SIMON.8xp

README.md

TI-BASIC Programs

The .tib source files provided here are compiled using TI-Basic Compiler, which converts an ASCII .tib file into a binary .8xp file that can be sent to a calculator. You can transfer .8xp programs to Windows or Mac using Texas Instruments' official TI-Connect software; for Linux I suggest TiLP.

Some assembly required, maybe

Unfortunately TI-Basic Compiler is slightly buggy, sometimes mangling the last few characters of programs. If you run into problems:

  1. Open the program source on your calculator by going to PRGM > EDIT
  2. Scroll to bottom
  3. Ensure that last line reads :" (instead of garbage like :?? or :Str6)
  4. Press 2ND + MODE to exit

Finance

  • BINTREE2: Two-period binomial tree pricing for European/American puts/calls.
  • BINTREE3: Three-period binomial tree pricing for European/American puts/calls.
  • BSCHOLES: Black-Scholes formula.

Games

  • BLKJACK: Also known as 21.
  • SIMON: The classic memory game.