Ti89 titanium programs

Also, collecting the bombs is a bit tricky. Either traps are triggered, i. The name of the level kind of contains directly what will happen! Seen as that, everything that moves should be avoided.

This is 68k port of KermM's polygon drawer that is included in his excellent programming book. I only ported the source to 68k Basic. I wrote this to hopefully minimize code reuse for processing arguments passed to C programs, throwing exceptions for required arguments, filling in default values for optional arguments, and so on. Hopefully, it will be of use to others as well. A grayscale breakout-like game with scrolling and 7 types of power-ups, including lasers and multi-ball.

It has very smooth gameplay synchronized at 29 frames per second. It also features a external levels, high score table, multiple speeds, and the ability to save the game at any point. Kraphyko is a grayscale graphic program.

This version is not fully functional, but it has most of the tools implemented. A spite editor for the TI 89 Titanium that supports four level grayscale drawing and produces sprite declarations for use in C code.

File statistics are updated periodically, so numbers shown in this listing may not agree exactly with those shown on individual files.

Archives: TI Programs. Solar89 SDK 0. Jumpman Demo. Jumpman Demo v0. Enjoy the game! Merthese 68k Basic. Riemann Sums. Memory Usage v0. Beta Function This is a small and simple function that computes beta x. Central Beta Function This is a small function that computes central beta of x. Very handy for arithmatic.

Functions: Error Function This is a sort of fast redition of the error function. Very helpful for calculus. Functions: The Beta Exponential Function This is another beta function that is defined by an integral which can be generalized into a couple of summations.

Functions: Gamma Function v. It can do fractions using the definite integral form. Very handy for Calc. Functions: Glasser Function This is another function very useful in calc and analysis.

Functions: The G-Function This wonderful function is defined by the ever-familiar integral. It is really useful, not only because it is the building block for other g-functions, but it is also a cool looking function! It is very useful fo everything, including math!!! Function Length Finds the length of a function between two given x values. Functions: Incomplete Gamma Function lower part This, again, is a small, simple, and fast program. It computes the lower half of the incomplete gamma function.

This added to the upper part equals the entire gamma function! Again, this is a must have for your day care recess! Functions: The Nint Zeta Function The nearest integer zeta function is a awesome function that computes totally awesome things!

Or, maybe the nint zeta function. A great little program for all math stuff except subtraction. Functions: Polygamma function Once more, this is a great function that computes polygamma of x.

Functions: Incomplete Gamma Function upper part This is a small, simple, and somewhat fast rendition on my part of the infamous upper gamma function. This plus the lower gamma function equals the entire gamma function! This would be great for your kindergarden to calc classes. Functions: Zeta Function Riemann's zeta function: beautiful to the calc.

I took his one argumentive summation and put it into this program. It is small, fast, accurate, and starts with a "z" "z"eta function. Gamma Function Extend the domain of the factorial function to all complex numbers except negative real numbers. Gradient, Curl and Divergence Important tools for vector calculus.

It allows the user to specify the coordinate system rectangular, cylindrical, or spherical as well as the variables being used. Very flexable functions, especially if used programamatically. Gradient Toolbox v3. Finds the curl or any of the other forementioned functions of functions of three variables in any coordinate system.

Hamiltonian Function Finder Tests to see if a two-variable first order system of differential equations is Hamiltonian. If it is, it returns the Hamiltonian function for the system. Hyperbolic Functions Basic identities, what a hyperbolic function is, inverse hyperbolic functions, and derivatives and integrals of each.

Integral Approximation v2. Integral Approximation is now even better than ever. It can perform several types of integral approximations including: left endpoint, right endpoint, midpoint, trapezoidal, and simpson's rule.

In addition to all of these great features, the program can calculate the error bounds for each of these tests on a given number of subintervals. Looking for a desired accuracy for your approxmation? No problem, the program can calculate the required number of subinvervals for a desired accuracy.

Version 2. Implicit differentiation impdiff is a function that returns the implicit derivative of a function of any number of variables. A must have for single- and multi-variable calculus! Implicit Differentiation A very robust implicit differentiation function.

Implicit Differentiation This program does implicit differentiation. It can do regular derivatives also. Implicit Diff. This function does implicit differentiation. Implicit derivative function Symbolic derivative of a function defined implicitly. Implicit Differentiation v2. Integral Approximations v1. Integ 89 This program helps you find the Riemann sums of an integral f x.

It can be used like a normal function. See Readme for more information. Inverse Functions I can't count the number of times I got that question wrong on a test. I looked for a program out there to do this, but I didn't find any. Well, I spent some time and through trial and error, came out with this. Input a function with variable x, and it gives you the inverse of that function.

Sweet and simple. Inverse Laplace Transformation v 1. Bugs fixed. It even shows examples. Iterative Solver The program solves implicit equations with a transparent iterative method, showing all steps. It's ideal for exams! Inverse curl works only in 3 dimensions, others work in any dimension. Bilateral Laplace Transform this program calculates the Bilateral Laplace Transform of a given signal e. C range of convergence in which the transformation exists.

Laplace It's a compact and powerful function that calculates Laplace transformations also with literal parameters. It will show you the laplace transformed in terms of s.

I tested a couple of times and it worked fine. Anyways, the most important part of this basic program is for all those of you who can't make the user to input a function and then make the code to use it. The users inputs an expression and a variable and the function returns the evaluated transform as an expression.

It is small so small you can even type it in your calc , fast and reliable. Documentation is included. Limit Comparison Test Tests improper integrals for convergence or divergence using the Limit Comparison Test, one of the principle tests used when an improper integral cannot be evaluated directly, i. If you have to deal with these types of problems, download this!

It's an incredible time saver. Lerch Transcendent This handy little function computes the Lerch Transcendent of x,y,z ; a generalization of both the Hurwitz Zeta Function and the Polylogarithm. Can also be used as the Riemann zeta Function with 1,x,1 as the input. Limits A program that does limits, if you're too tired to press all the keys on your calculator. Linearization tool Outputs the linearization of a given function.

Dialog-based, no known errors. Linearizations and Approximations lineariz is a function that returns the linearization the equation of the tangent of a function of any number of variables at a point.

Great for Calculus! Linearization LGM This program asks you to enter a function and a point x0 near which the linear approximation will be calculated. The program returns the linearization functions: one is in approx mode, the other is in exact.

All mode changes are restored after the program executes, so your orginal mode settings will not be changed. Simple and easy to use, yet very helpful in Calculus.

Laplace and Z transform This program calculates a direct and inverse transformation. Parts of the program are two shells for a simulation of electric circuits and dynamical systems described by block diagram algebra.

Summation and Series Valuable techniques for determining the convergence of series. It's kind of like my previous set of functions, this one includes functions for Curl, Divergence, Gradient, Jacobian Transformation, Potential Functions, Conservative Check. Multiple Derivatives Takes the nth derivative of a function up to It has a txt document to explain the program. Have fun!

MonteCarlo v1. Multiple Functions Editor Allows easier analysis of large functions through examining discrete intervals. Multiple Integrals v. I found a little error in the code and fixed it in this one. I have also included a. With this Multiple Integrals program, you can evaluate single, double in rectangular and polar coordinate systems , and even triple in rectangular, cylindrical, spherical coordinate systems integrals with ease let's hope Note: This program isn't intended to replace doing the required work.

In order to learn the material, you must work it out yourself. Use this program to verify solutions. Enter with parameters discrimi f,a,b to find the value of this discriminant. MultiVariable Calculus everything you need for multi-variable calculus. Newton's Method Fun way to view newton's method. Newton's Method v2. Newton's Method v1. Passing in arguments is vital to functions, and can be helpful in programs as well.

In order to get an argument to be passed in, it must be declared in the opening parenthesis of the program editor. Then, when calling the program by typing prgmname in the home screen , you put the declared arguments into the parenthesis, like so: prgmname arg. Note: for all of the following examples, the name of the function is "temp" and it is a function.

Let's say you call this program like so: temp 12,4, The following will appear on your home screen:. To create a tool bar, you must create a Custom EndCustm , Control F2 :7 , block.

If , Control F2 :1 , is a command which will determine whether or not the next line of code is executed. All Contents. Top Content. Explore Wikis Community Central. Register Don't have an account?