TI-82 Programs & Resources

[TEXAS INSTRUMENTS] [ticalc.org] [TI-calculator newsgroup]

You need a special calculator to run these programs. If you have a TI-GRAPH LINK you can download these programs into the calculator instead of typing them in. (I use a home built $4-link.) Documentation and ASCII listings are included.

• STATS
  

  15 statistics programs for TI-82. Some are pedagogical, e.g. demonstrate the Central Limit Theorem. Others replace statistical tables, or do statistical graphing.

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• DBD
  

  A days between dates game.

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• FACTOR
  

  This program factors integers into prime components.

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• FFT
  

  This is a Fast Fourier Transform program.

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• GAUSSIAN
  

  A Gauss-Jordan elimination demonstrator.

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• GOLF
  

  A golf game.

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• NELDER
  

  Nonlinear minimization using the Nelder-Mead method. Useful for modeling and regression.

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• NORMAL
  

  Computes area under normal curve up to any Z-score.

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• POLCONIC
  

  Polar mode plot of general conics.

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• POLFRAC
  

  Polynomial and rational functions study.

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• TILOGO
  

  "Animated" reversal of pixels in any Pic file.

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• SPLINE v1.1
  

  You enter points graphically and then the program draws a smooth curve through them, a uniform cubic spline. v1.1 for TI-82.

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• ROMAN v1.0
  

  Converts numbers in Arabic notation to Roman numerals. Does also find the minimal Roman form.

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• COMPLEX v1.0
  

  v1.0 of a practical complex number calculator for the TI-82. Menu-driven. ASCII listings included.

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• GCDLCM v1.0
  

  Computes the Greatest Common Divisor [or Highest Common Factor] of a LIST of integers. Also includes an LCM/LCD program. v1.0 for TI-82.

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• BASECONV v1.0
  

  Converts numbers between different bases (radices). v1.0 for TI-82.

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• QUEUESIM v1.0
  

  Simulates a bank queue graphically. Uses the negative exponential distribution. v1.0 for TI-82.

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• TOCCATA v1.0
  

  A Mandelbrot set plotter for the TI-82. Runs in about 1 hour. ZOOMing is possible. Demonstrates 'End' problems. Toccata by J. S. Bach.