Switch To / Download  Program Name & Description  
/83plus/basic/  Parent Directory  
ABCFORMU.zip  ABCFORMU [] This was one of the first programs I've ever made. 

Algebra Helper 2.0.zip  Algebra 1 Helper 2.0 Well, here is a nice little math program for your TI83+/84+ that will handle much of the math needed. It should be sufficent for the first semester of Algebra 1. 

ALL TRIG.zip  All Trig This programs features: 1) Radian to degree converter 2) Degree to radian converter 3) Trigonometric identities (formulas) 4) Value finder which finds the sine, cosine, and tangent of the angle. 5) Input 3 values of a triangle (sides or angles)and find the other two sides/angles and the area of the triangle! This is a MUST have program for any Algebra II, Trigonometry, or PreCalculus class!!! Mail me at rohi89@yahoo.com if you find any bugs. 

antiderv83p.zip  AntiDerivative v1.0 [] Do you take Calculus? Have you ever wanted to perform a quick antiderivation? Now you can! simply plug in the antiderivative of cx^n dx, and this nifty program will find the original equation in the form zx^p+C. Excellent graphics and interface; Doors CS v4.0 optimized. 

ARAM.zip  Riemann Sums [] This program approximates area under a function with three different approximation methods: Rams, Trapezoidal Rule, and Simpson's Rule. Please read the readme for more info. 

area.zip  Area Finder Finds area of all shapes on the formula chart. If you need a shape's area and it is unsupported, email me. My email address is in the README. 

areauc83p.zip  Area Under Curve v1.0 (Monte Carlo Method) [] This useful program will approximate the area under a curve or line to arbitrary accuracy using the Monte Carlo method. The realtime progress meter shows how far the program has progressed for timeconsuming high accuracy calculations, and the standard interface makes it easy to navigate. Doors Cs v4.0 optimized. 

baseconv.zip  BaseConv 1.0 [] This program can convert to and from any base between base 2 and base 36, using the appropriate alphanumeric notation. Uses a custom algorithm that should be relatively fast, and to my knowledge can handle numbers of arbitrary precision limited only by the amount of memory you have available on your calculator. 

BOLTHOLE.zip  Bolt Hole Pattern [] This program is all about giving you the X and Y points of a bolt hole pattern. You input the number of points (holes) that are to be equally spaced around a diameter that you set. Then you input the starting degree that you want the first point of the pattern to start from. Your orgin point (0,0) is at the very center of the pattern. 

calcdcs83p.zip  Calculator v1.0 For Doors CS [ ] This program lets you do math calculations without leaving Doors CS. Simply run the program, enter the problem, and press [ENTER]. You can continue doing math until you enter 99.999 to quit back to Doors CS. And of course, optimized for Doors CS v4.0 with an icon. 

Calculate v1.zip.zip  Calculate Version 1 [ ] This is a program I made recently, which gives you random calculations to solve. It uses rather much space because it has a rich graphical user interface and a lot of customization. 

CalculusProgram.zip  Calculus Program [ ] This Calculus Program is designed to assist students with the topics of calculus. The topics are based off of an AP Calculus BC class so that both AB and BC topics are included such as limits, L'Hopital's, related rates, Riemann sums, parametrics, polars, series, and more. The program includes specialized functions such as text wrapping, custom notes, and a customizable formula solver. Both a program and an app are included in this download. The program is compatible with monochrome and color calculators (TI83/84/+/SE/CSE/CE). The app is only compatible with monochrome calculators (TI83/84/+/SE). 

cashier83p.zip  Cashier v1.0 [] Have you ever wanted your calculator to be able to act as a cash register? Well, now it can! This program lets you set a tax rate, quantity, price each, and taxable or not for any number of items. It will add up the total, and even figure out change! Doors CS v4.0 optimized. 

ChancyStuff.zip  Chancy Stuff [] Generates a random Integer between inputted numbers, a simulated roll of 5 dice, a Magic 8 Ball reply, a random card draw (includes 2 jokers in the "deck"), or a coin flip. Only the program and the variables B and C are needed to run. It has now been optimized to reduce the amount of memory it takes up. Enjoy! 

circleeq83p.zip  Circle Equation v1.0 [] This small but powerful program will take any circle with center (x,y) and radius r and output a simplified equation for the circle. Works even with x, y, or r equal to zero. Doors CS v4.0 optimized. 

congrncy.zip  Proving Congruency v1.9.21 [] Since we are both in our freshman year and are taking Geometry, we decided to make this handy little program. It is a pain in the butt for some people to remember the ways to prove triangles and angles congruent, so this program basically is a collection of notes. That's why it's in our Virtual Notes series. Look for more programs from our Virtual Notes series soon, or go to our site, http://stonerwallprgms.tripod.com for more programs. 

CORDS.zip  Cords of a circle [] This program you input the diameter of the circle, you have the choice to input the length of the cord or the depth to the flat (depth to the flat is the max height from the cord to the circumference), the angle of the cord from the center point, or the arc length. For any value you don't know input a "0" zero and press enter to continue the program. At the end of the program it will give you all of the unknowns for that problems. Hope you like it. 

CubicFormula.zip  Cubic Formula A simple program to calculate the roots of a cubic equation. 

CustomFormula.zip  Customizable Formula Solver [] This program is able to be customized to solve a formula by editing line 2 and 3 of this program. It solves any simple formula such as Q=MGH, F=MA, V=LWH, etc. Compatible with TI8x calculators, including TI84+CSE. Please read the readme for more information. 

CustomFormulaPro.zip  Custom Formula Pro [] Akin to FormulaPro for the TINspire, this program can solve systems of formulas that range from 2 to 9 variables. It is compatible for TI83/84/+/SE/CSE/CE calculators. You can input your known variables and, if it is solvable, the program will automatically solve and display the answers. In addition, this program can be customized to with your own formulas. This program is fully compatible for both monochrome and color calculators. For further info, check out the readme or the associated Cemetech topic at http://www.cemetech.net/forum/viewtopic.php?t=11331. 

dcsgraph83p.zip  Grapher v1.0 for Doors CS [] This handy program lets you graph an equation or expression without leaving Doors CS. You can graph in the form Y=, view the resulting equation, and use it for math purposes. Check it out! 

dcsquad83p.zip  DCSQuad Solver v1.0 [] DCSQuad Solver is a standard quadratic solver with the capability to solve for both real or imaginary roots of a quadratic equation. Its unique feature is that it is built using the Doors CS BASIC Libraries (DCSB Libs) for text input, mouse movement and clicking, and interface rendering. Doors CS 6.7 beta or higher required. 

derive83p.zip  Derive v1.0 [] This powerful program performs the nonimplicit differentiation of any function f(x) to find f'(x), including f(x)=cx^n, f(x)=cx, f(x)=c, f(x)=ax/bx, and f(x)=ax*bx. It even finds the six major triginometric identities for derivation. A perfect tool for calculus students! 

Derivev5.1.zip  DERIVE v5.1 [] This program differentiates any explicit additive algebraic expression in the form f(x)=ax^n+bx^n+..., setting f(x) to Y1, f'(x) to Y2, and f"(x) to Y3. With the 5.1 update, the program now turns xterms with negative exponents into fractions. For especially long functions, an estimated time (per differentiation) is given. For more information, see my forum post at (http://www.cemetech.net/forum/viewtopic.php?p=225715) 

DISTANCE.zip  Distance Formula [] This program finds the distance between two points 

Equation.zip  Equation Solver [] This is a TIBasic program that when you type in the variables for certain math equations, it gives you the answer to the math problem. It includes several Algebra Equations including slope, Pythagorean Theorem, distance, midpoint, and quadratic. It also includes geometry equations too. Edit: I added more options to the quadratic. Conversion planned. You can also find the nth number of the Fibonacci sequence. I hope you enjoy... 

FACTOR.zip  Factoring Program [] This is a factoring program that factors Ax^2 + Bx + C 

Factoriser.zip  Factoriser A fast prime factorisation program 

FactorizerPrgm.zip  Prime Factorizer [] Uses a list of primes to output the prime factorization of virtually any number! (The list of primes only contains 999 primes, so any number with a prime factor over 7907 won't work) To use, execute the program, input the number, and keep pressing enter to see each prime factor. The factors will also be uploaded to List 1. This program is EXCELLENT for math tests and assignments. 

fastpyth.zip  Fast Pythagorean Triplet Solver 2.0 [] This is the fast version of the Pythagorean Triplet solver presented in Chapter 5 of the book "Programming the TI83 Plus/TI84 Plus". It solves for Pythagorean Triplets given a target value N, where the three numbers (A, B, C) in the triplet satisfy both A+B+C=N and A^2+B^2=C^2. More info at http://cemete.ch/book 

FibonacciSeqGenerator.zip  Fibonacci Sequence Generator [ ] A TIBASIC Fibonacci Sequence generator, for ALL TI84 calcs. Untested on TI83. Instructions in the readme. Update: Added sending instructions, which I forgot, into the readme. 

FLATS.zip  Flats [] This program you input the number of sides you want and you either can input the diameter you want it to be within or you can input the length of the sides and it will tell you the diameter it will be. For the unknown input a "0" zero and press enter to continue the program. Hope you like it. 

fldslope.zip  Slope Field v1.2 [] Slope Field v1.2 simplifies the process of creating and analyzing slope fields in calculus. This program provides a variety of tools for slope fields: you can enter a differential equation, render the resultant field, edit the window settings, find the slope value at a specific (x,y) point, and trace an antiderivative over the field to verify that it is correct. Doors CS v4.0+ optimized. 

graph83p.zip  Graph 3D v4.0 [] Graph3D v4.0 is a fullyintegrated 3D graphing utility that can graph up to 10 simultaneous 3D equations. You can edit the window settings, zoom settings, and format from within the program. You can trace over any graph, and rotate and zoom graphs from the graphscreen. This complete recoding of the program optimizes the size and speed of the program, providing a cleaner and more intuitive interface. Doors CS v5.0 optimized and certified. 

graphx83p.zip  XGrapher v2.1 [ ] Have you ever wanted to graph an equation in the form X=, when the builtin graph tools ony allow you to enter an equation in the form Y=? Now you can! With this tool, you can enter any equation with any variables, tools, and symbols allowed by the builtin Y= grapher, view the graph using your current window settings, or view the table using your current table settings! Check out the screenshots; Doors CS v4.0 optimized. 

Horner_v2.0.zip  Horner So here is the update of Horner. Basically this program factorizes equations of the type ax³+bx²+cx+d=0 as far as we would be able to go ourselves. Have fun trying it out. The updates are notified in the ReadMe. Bug reports or requests at Ti84Prgmhuuh@hotmail.com 

INFLECPT.zip  Point of inflection [] This program allows you to find points of inflection on a graph. Enhanced for use with DCS6. 

ISPRIME.zip  isPrime a fast primality tester. 

JedisQuadraticSolver.zip  Solver for the Quadratic Formula: Jedi's [] Solves the Quadratic equation by prompting the user for variables A, B, and C. P.S. If you want to get an Imaginary answer add a+bi to the beginning of the program. 

jurystability_83p.zip  Jury's Stability Criterion Solver [] This program computes the Jury's Stability Criterion table given the polynomial characteristic equation of a digital control system. It both determines whether the system is stable (in other words, if the first term of every odd row is positive) and displays the criterion table used to determine the stability of the system. The basis of the algorithm for this program was found in "Advanced Modern Control System Theory and Design" by Stanley M. Shinners, John Wiley & Sons, 1998. It was originally published in several papers including "A simplified stability criterion for linear discrete systems" (Proc IRE 50, 1493) in 1962. 

lcm83p.zip  LCM v1.0 [] This is a small yet powerful program that will find the lowest common multiple of any numbers, and can work on two through infinity numbers. It will automatically and quickly find the LCM in rational form. Useful! 

MATHFOR.zip  MathFormulas [] Simple math program in its beta stage that I have been working on during study hall in school. Email me about any bugs. 

MathGame1.0.zip  MathGame1.0 I'm sure you all know the famous Nintendo DS game where you have 20, 50 or even 100 simple math calculations which you need to answer as fast as you can. It shows your progress on a daily basis and you have graphs of this progress. Well this should become a similar game for the TI 83/+/SE and TI84/+/SE. This is only version 1.0 and only has the gaming interface. No score keeping yet but still quite nice to play. Only down side, the randomness of the calculations is not that high. 

mathpacksfgp.zip  SFGP Math Pack A pack with a bunch of handy utilities including complete the square, sierpinski area, cylinder volume, and decimal2binary converter. 

MIDPOINT.zip  Midpoint Formula [] This program finds the midpoint of 2 points. Please look at screenshot. Thank you for downloading! 

mpack_finalfinal.zip  FivePack of Math (Final Final) 5 years of math bundled into one program. My zcontest Entry. This is an Update of the previous Version! 

MULTITAB.zip  Multitab 83+ Multitab 83+ is a math program that allows the user to quickly look up the multiples (from zero times to twelve times) of any number inputted by the user. Specifically designed for the TI83+. 

NewtonMethod.zip  Newton's Method(Calculus) Pieman7373; Newton’s Method This program was initially created in November 2016 by Kaleb Allinson (My AP Calculus teacher), but i looked at the code and said that i could make it more user friendly to normal (noncalculator savvy) folk, so he let me. This program is for using Newton’s method of finding the xintercept(s) of a function in Calculus. THis program will work on the TI84+(SE), TI84+CSE, and TI84+CE calculators. Enjoy!! :D 

NewtonsMethod83p.zip  Newton's Method This program is a Newton's method root finder. It uses Y1 as f(x), and shows all steps used. 

OBLIQUE.zip  Oblique Triangle solver [] This program will solve an Oblique Triangle, as long as you know any 3 values of the triangle. Example ( 3 known sides, 2 known sides and 1 angle, or 2 known angles and 1 side ). For any value that you don't know, input a "0" zero for that value and press enter. Once you have input all the values the program will display all the angles and sides of the triangle for you. 

OBOB.zip  OBOB OBOB is an abbreviation for "Off By One Bug." Its a bug when programming where your expected result is off by one in either direction. This program gives an example of the bug by choosing a random number between 1 and 3 and giving you the input + 1, input  1, and the input itself respectively. This was made to be a joke, but it can also be educational. 

piechart83p.zip  Advanced PieChart Creator v1.0 [] Advanced PieChart Creator v1.0 is a wizard that will help you create different piecharts. It will prompt you for the number of sections and the percentage of each section and then draw the piechart. The program will also prompt you for a title for your chart. It can be saved as a picture and published. Very useful, considering piecharts are not builtin! 

polyaiov3.zip  Polynomials All In One v3 [] A redesign of my Polynomials All in One math tool. Input is handled using a twopart queue string, separated by a colon. Part one indicates the operators, part two the operands. This program can chain operations, can interrupt normal math to find the zeroes (at that point), and supports derivative and integral as well. Repeated exponents and terms outofexponentorder do not confuse the program. Fractional coefficients supported. Negative exponents not supported. Error catching for unsupported features, divide by zero, and algorithm failure implemented. In addition, prepend the input string with "W" or "w" to activate this program's "show work" feature. 2.3  Zeroes finding algorithm fixed. No longer glitches on noninteger coefficients. 2.4  Zeroes algorithm debugged, steamlined, and optimized. MIssing zeroes fixed. 3.1  Options menu added. Show work moved here. Prepending input with W now turns off show work for individual polynomials. DCS/Celtic3 saving integrated (silently disables if not present). 3.2  Zeroes finding algorithm now no longer fails when trailing coefficient(s) are zero. Rather if realizes that this means some power of X is factorable, drops the trailing zeroes, adds 0 to the set of zeroes, then proceeds with rational zeroes test as normal 

polydiv83p.zip  Polynomial Division v1.0 [] Written for the same class as my Jury's Stability Criterion Solver, this program performs polynomial division on arbitrary numerator and denominator polynomials. It accepts any pair of ndegree numerator and mdegree denominator, where {n,m}>=0 and n does not necessarily equal m. The program will produce successive terms until a remainder of zero is achieved or the user presses [Clear], whichever occurs first. It is particularly useful for calculating the finite impulse response of a digital control system, and is of course DCS6+ compatible. 

polynomial math utility v6.0.zip  Polynomial Arithmetic Utility A handy little program to make addition, subtraction, multiplication, and division of programs very easy. This program uses optimized algorithms for multiplication and division and is surprisingly fast. As an aside, any developer who owns a model other than a TI84+ SE and wants to clock that program doing polynomials of varying length, feel free. I am looking to compile a time graph. Update: This program now support direct input of the polynomial, as a string, exactly as you see it, and outputs in a similar fashion. Note: Negative exponents and fractional exponents not supported. 

PRO2.zip  Right Triangle solver [] This program will solve for the unknowns of a Right Triangle with only 2 knowns. Example: 2 sides, or 1 side and 1 angle, with that it will solve for the unknowns and display them. For any unknown value input "0" zero and press enter to continue the program. Hope you like it. 

PSMATHPROG.zip  Math Program Version 2.5 [] This is the best math program available to anyone. It can factor any number up to 65,000,000 (plus more if it is not prime), convert from roman to decimal, find GCD and LCM instantly, find the area of any figure, given the vertice, encode and decode messages, simplify radicals, find the distance between any given line and any given point (it even expresses this in a very nice format) and much, much more! Download this today! It even includes error handling to prevent common errors and the program shutting down in most cases. Includes a list of 999 primes and settings to have it automatically archive/unarchive list prime. 

PSMATHPROG24.zip  Math Program version 2.4 [] This is a great program to use during math contests and while solving math problems. It greatly reduces the amount of time it takes to do common things such as finding prime factorizations, simplifying radicals, converting between bases, simplifying modular arithmetic, GCD, LCM, encoding and decoding messages, and much more. Download today! 

PSMATHPROG26.zip  Math Program 2.6 [] This is a great program for anyone who wants to save time finding simple things. This program will find the GCD, give the prime factorization, find the number of degrees between hands of a clock at a time, and much more. There are two new features that are updates from 2.2; Base Conversion and Mod Simplifier. Base conversion will convert between any two bases, 262 and will not allow you to imput improper numbers in that base. Mod simplifier will simplify any mod. These are especially useful for contests such as MathCounts, AMC 10/12 and just for general use. Download today! The update from version 2.4 includes 2 new features (Encode & Decode), compressed into 1 program, size optimizations, and minimal archiving and unarchiving. UPDATE INCLUDES BUG FIX ON TEST PRIME! Version 2.5 includes the new feature of finding the distance between any line and any point and also the ability to adjust the size of list prime for people with low memory. New Features in 2.6 include a secret area and the ability to draw any figure to scale, given the coordinates. 

quad8.zip  Exact Quadratic Solver This is an advance quadratic solver designed to allow you to use the answer typed on the screen and put it right as an answer.Simplifys the radical and the fraction to the fullest amount.Update 9/18/08 for speed and size.Results are stored to list three. Please email noah.fencer@gmail.com with any bugs. Credits Noah Maddox Anders Tiberg 

QUADFCTR.zip  Quadratic Factorer This is a program I made to factor quadratic equations. It will ask you for A, B, and C for the standard quadratic equation f(x)=A(x^2)+Bx+C. This program can find a GCD and factor it out, even if it is negative. I spent a lot of time working on it displaying properly. I eventually plan on making a fullfeatured quad program that factors, solves, and gives vertexes (among other things). Feel free to mess with my code (OPENSOURCE ROCKS!!) and share, but PLEASE credit me as the original author. 

quadmsr83p.zip  Measures of a Quadrilateral v1.1 [] Given the vertices of a quadrilateral, this program will draw the shape and compute the lengths of the sides and the diagonals. I ported from a QBASIC program I saw in a Geometry Textbook in March 2003. I updated it 11 days shy of a full decade later to be more polite in restoring graphscreen settings and to add a missing file to the zip. Also supports the TI84 Plus C Silver Edition. 

QuadraticSolver.zip  Quadratic Equation Solver + [] This is my quadratic equation solver. How to use this program, how this program works (in a nutshell) and important notes can be found in the README.txt file. P.S. If anyone recognizes part of their program in my program, pm me and I will find a way to mention you as a coauthor. Please be truthful when saying that some of your program is in mine. 

Quadratic_equations.zip  Quadratic Equations Helper [] This program basically takes the quadratic equation from your mathclass and puts it in a form you can basically copy straight from because it puts the steps right on the graph screen. Does not support negative discriminats. This contains another one of my quadratic programs that doe give imainary answers, but not in a graphical sense. By downloading this file you agree to use it at your own risk, you did it to yourself, not my programs. 

Random Walk.zip  Crossplatform Random Walk [] This program performs a random walk around the homescreen of your calculator, and collects the number of steps taken each run. Once no move can be made without crossing a previously visited spot, the program terminates, and reports the number of steps taken, the min and max steps, the mean and median, and the standard deviation. Supports multiple calculators in one file! 

RAPPROX.zip  Rectangle Approximation [] Input a function, interval, and desired number of rectangles, and this program will draw the graph of the function and the rectangles, and display the approxtimated area (for your choice of left endpoints, midpoints, or right endpoints). 

RectangularApproximationMethod.zip  Rectangular Approximation Method [] This program will be able to find the area under the curve of an area. The eight methods it uses to solve this is LRAM, MRAM, RRAM, Net Integral, Total Integral, Average Mean, Trapezoidal Rule and the Simpson's Rule. All you need to do is put in the equation, left and right endpoint and sometimes how many segments, or rectangles, to use. 

REF Solver.zip  Row Echelon Form Matrix Solver Solves 3x4 matrix [A] in Row Echelon Form. I might add something later that makes it not have such large numbers unless necessary. from row echelon form, it is easy enough to make it reduced row echelon form, so I didn't really feel the need to add that. 

ROTTRAN3.zip  TI84 Plus: Rotation and Translation of the 3D Vector [] Rotates and translate a 3D vector [X, Y, Z] with angles: A: rotation about the xaxis B: rotation about the yaxis C: rotation about the zaxis S: translation of the X coordinate T: translation of the Y coordinate U: translation of the Z coordiante 

rowechln.zip  Row Echelon System Solver v1.2 [ ] Do you take a high school or college math course that requires solving systems of equations? Have you ever worked with systems that might have up to 8 variables and 99 equations? If so, then you need Row Echelon System Solver v1.2. This program provides a simple interface for entering equations, transforms them to Row Echelon form, and solves the resulting system. The solutions are displayed in equation/answer format. Doors CS v4.0/v5.0 optimized; check out the screenshots! 

RSUM.zip  Riemann Sums [] This program graphically calculates the Riemann sum of a function, with a customisable number of intervals, and displays it for you. Enhanced for use with DCS6. 

sendingalltheneededfiles.zip  MOD22 A (currently unfinished) program which displays "flash cards" to quiz the user on simple arithmetic. 

SIMPRADS.zip  Simplify Radicals [] This program simplifies radicals if it can be simplified. 

SLOPETAN.zip  Slope of the tangent line [] this program graphically approximates the slope of the tangent line for a function using the leftright average method. 

SQRT.zip  Square Root Simplification [] Enter a radical to be simplified. Best with numbers of less than five digits. 

SqrtCalculator.zip  Arbitrary Precision Square Root Calculator [] This program calculates the square root of an inputted number to as many decimal places as needed. It will even calculate the square root of nonsquare numbers, to as many places as the calculator's memory will allow! Also included is a calculator for the golden ratio, phi. 

STAARMath.zip  STAAR Mathematics Formula Chart STAAR Mathematics Formula Chart README By willwac 05/14/2014 STAAR Math (the program) is a noninteractive version of the STAAR Mathematics Reference Materials Sheet, or Formula Chart. The program features everything on the Grade 8 chart and the second page of the Algebra II chart. 

synthdiv.zip  Synthetic Division This program does synthetic division of polynomials! If you have questions, see the README. 

TempCal.zip  Temperature Converison [] The purpose of this program is to allow you to convert one style of temperature measurement to the other 4 styles. On the main page select the kind of measurement that you have and input it. Press enter and it will convert to the other 4 kinds. Hope you like it. 

TheCosineLaw.zip  The Cosine and Sine Laws For those who struggle with the cosine and sine laws. Enjoy! 

TheFour4s.zip  The Four 4's [] This program tests you to see if you can get the highest value possible, using only the number 4. Special thanks go to Haobo and comicIDIOT how helped my write some code, but not enough in my book to be considered coauthors. Post your high scores in the Four 4's Score Thread: http://www.cemetech.net/forum/viewtopic.php?t=11221 

TheMadMinute.zip  The Mad Minute (1.0) [] This is my program based on the activity done in grade school called "The Mad Minute". The premise of this activity is to get as many problems right in one minute. Currently there is no timer system in place, so you have to time yourself. There is a system that lets you go to a certain goal and once that goal is meet, the program ends. P.S. This is my first program that I didn't use someone else's code or program. I am really excited and I can't wait for your responses. 

tifc83p.zip  TIFreakware's Converter [] This is version 2.0.4 of the TIFC. The previous version only supported roughly 68 conversions, took 4 programs and a picture variable, and was around 6kb in size. Version 2.0.X supports the usage of a single program, and boasts 708 conversions available in this single program of just over 7kb in size. It is also available for the TI73, TI82, TI83, TI83+/84+ and TI84+CSE, with the potential of being programmed on other calculators at a later date. 

trarule.zip  Trapezoid Rule v1.0 [] Use this handy program for an approximation of the area under a curve using the Trapezoid Rule. Simply enter an equation, the lower and upper bounds, and the number of trapezoids; the program will approximate the area under the curve. Great for Calculus students; Doors CS v4.0 optimized. 

Ulam.zip  Ulam Spiral Generator [ ] This program draws an Ulam Spiral on the graphscreen of your calculator. Ths program works on both Color and noncolor calculators. 

Ultmathv11.zip  The ULTIMATE Math Program 1.0 by Mobutu4 [] This is an upgrade of my former Volume Finder, which is now outdated. This NEW version now includes ULTMATH, which is the parent program for the Volume Finder, the Area Finder, and a Misc. Math program. Size is around 2400 bytes. Try it out, and give me suggestions for 1.1! 

Vkv_v1.0.zip  Vkv Its merely a second grade equation factorizer. 

VolumeFinder.zip  The ULTIMATE Volume Finder 1.0 [] Send to your calc and enjoy! Initial version has a few shapes. Future updates will include Surface Area, more shapes, and maybe a welcome screen! 

ZCALC.zip  ZCALC Suite A command parser and calculator designed to be run from within Doors CS; no need to return to TIOS to do (most) calculations. 
File has screenshot(s)  
File has been reviewed  
File has been rated as, on average, excellent  
File has been rated as, on average, good  
File has been rated as, on average, fair  
File has been rated as, on average, poor  
File has been rated as, on average, bad 
Advertisement
Advertisement