A logic circuit simulator, featuring a simple drawing-program interface, graphical simulation of circuit behavior, and hierarchical design capabilities. This is a larger project, with about 60,000 lines, nearly all of which are written in Java.
Another logic circuit simulator, currently in the very rudimentary stages, which should eventually to do everything Logisim does except better. his project currently incorporates about 8,000 lines of C#/Mono code.
|Electra's Candy Factory
A command-line tool for applying a simple SQL query (without joins) to a tab-separated-value text file. As an example, suppose we have a file counties.txt where each line has a county name, the state name, and county population, separated by tabs; and suppose that we want to compute the total population for each U.S. state. Our command would be:
txtselect 'c2, sum(c3) from counties.txt group by c2'
This is a tiny project developed in Python. It fits into a single 400-line file.
An IDE for developing Java programs designed for beginning students of computer programming. (Developed in conjunction with Hendrix faculty and students.)
|The com.cburch.editor package
A library of Java 5.0 classes intended to facilitate text editor development. This was developed for Jigsaw but could easily be used in other programs also.
Models of computation series (SOCS)
|PNM Viewer (Java application)|
|SimHYMN (Java application)
A simulator and assembler for a simple 8-instruction CPU.
|Robot API (Java API)
A library of classes useful for illustrating simple, imperative programs written in Java.
|Automaton Simulator (Java application)|
|Grammar Editor (Java application)|
|Lambda Calculator (Java application)|
|The Un-Mouse (Java application)|
|Visigrade, a grade visualizer (Java application)|
|Karatsuba multiplication (C code)|