N2 Neural Network - N2 is a neural network for the Palm. N2 requires MathLib.
N2 has the following characteristics:
- Transfer Function = Sigmoid range from -0.5 to 0.5
- Momentum = 0.9
- Number of Input Units = 2
- Number of Hidden Units = 2
- Number of Output Units = 1
N2 has four training patterns. Each pattern consists of two input units and one output unit.
The Train button performs forward and back propagation once for each training pattern and saves the weights.
The Run button uses the two test inputs to perform one forward propagation through the network.
The resulting output is displayed as a floating point value between -0.5 and 0.5.
Like it? Share with your friends!
Supported operating systems:
Palm OS 3.x, Palm OS 4.x, Palm OS 5.x
PPick PPick- generates pseudo-random numbers (using the Palm OS built-in random number generator), for use in games.
For instance, you could use it to decide who goes first, or as a dice roller -- it is flexible enough to "roll" any type of dice
Arquimedes Arquimedes - Now you don't need those expensive scientific calculators to see what a 3D math function (x, y, z) looks like!
With Arquimedes you'll be able to evaluate complex equations with ease.
And 2D equations are not left outside of Arquimedes. Evaluate them in a point or change the range just with tap's on the screen
Percent Table You can convert marks from 1 to 1000 into 100% with 0,1 or 2 decimal places
Palm4kids This is an application in which your children can get familiar with the basic math operations
Prime Checker Prime Checker is a simple program that asks you to enter in a number (up to 64 digits!), and then tells you if it is prime or not.
For example if you enter in 16, it will display 2^4.
I am 13 years old, so this program is freeware.
Feel free to spread it around.
See UserManual.txt for more instructions
Infinite Math Infinite Math is an IFS fractal plotter that allows you to enter in several matrix functions to plot a cool-looking fractal.
It comes with several patterns built-in, including Fern, Sierpinski Triangle, and Sierpinski Carpet fractals.
Infinite Math uses a scatter-plot technique to draw the fractal, allowing for results to be seen relatively quickly
Solve A 3 Variable Equation Solve A 3 Variable Equation is a great set of notes. They will tell you step by step how to solve three variable equations.
Also in the iSilo version which you are downloading, there are great illustrations of these problems
Prime Numbers Prime Numbers - This program shows all prime numbers from 1-199
Other Software by developer «John Mayo-Smith»:
ThunderWonder! ThunderWonder! - calculates your distance from lightning. Tap the 'Flash' button when you see lightning then tap the 'Ka-Boom' button when you hear the thunder. ThunderWonder! uses NASA speed of sound calculations to estimate your distance in kilometers and miles. High Altitude checkbox compensates for thin air (where sound travels slower) when you're in the mountains
