Arizoftx
6501 E. Monterosa Street, Scottsdale, AZ 85251
Products
| Name | Description | Computers |
|---|---|---|
| Challenge I | Two games: ‘Code Cracker 1’ and ‘Tic-Tac-Toe’. Variable skill levels. All ages. 16K. | Timex/Sinclair 1000 |
| Chesslab 5.0 | Analytical and record keeping system for chess players. Displays a chessboard upon which pieces can be moved, eight positions stored and recalled, sixteen commands provide flexibility. Filetape5.0 (included) permits storage on tape of six positions per file. 16K. | Timex/Sinclair 1000 |
| Linearsystems3.0 | Solves set of linear system equations of up to twenty real, or ten complex-valued unknowns. Uses Gaussian elimination with partial pivoting to minimize effects of round-off error. Returns measure of sensitivity of solution to element value perturbations. 16K. | Timex/Sinclair 1000 |
| Linreg4.0 | Accepts up to 99 pairs of data points and computes parameters of straight line having best Least-Mean-Square fit to data. Menu selected operations enter data, compute and display parameters, compute and display RMS error and correlation co-efficient, and calculate y-values from input x-values using linear equation. 16K. | Timex/Sinclair 1000 |
| Math Facts Lab | Drill program for addition, multiplication, subtraction, division. Program grades responses, displays answers. Guide included. For grades 1-6. 16 or 64K. | Timex/Sinclair 1000 |
| Nerd! | Play against the computer in this simple board game. 16K. | Timex/Sinclair 1000 |
| Numerint4.0 | An adaptive quadrature numerical integration routine based upon a Newton-Cotes eight panel formula. Sub-interval sizes automatically adjust to meet accuracy requirements, thereby greatly enhancing the routines efficiency. User supplies integrand function as subroutine. Returns indicator of solution reliability. 16K. | Timex/Sinclair 1000 |
| Reading Lab | Improve reading speed and understanding using the tachistoscope method. 16K. | Timex/Sinclair 1000 |
| Zorx Wars | Battle Zorxian fighters, space cruisers, killer satellites and neutron bombs amid black holes. 16K. | Timex/Sinclair 1000 |