A program that can be used to check just how accurate the speedometer in your vehicle is. It does require some driving around with a stopwatch before the program will be of much use to you. It allows for entries in both miles and kilometers and will ...

Eigenvalues and eigenvectors for professionals. Calculate very precisely on any material matrixes.

Plot/Print Biorhythms and Biorhythm Compatibility with equal ease! Include in the program are 1050 celebrity birthdays. View Biorhythms of celebrities, family and friends or see how compatible you are with them.

An analog simulator, utilized for graphically analyzing any dynamic system. Typical scenarios include analyzing control systems, mechanical vibrations, and any dynamic system not easily analyzed with conventional means.

Will help both professional and home bicycle mechanics calculate and print the spoke lengths needed for any hub and rim combination quickly and easily.

An easy-to-use calculator to solve your everyday date calculation needs. Day Calculator can easily solve problems such as: What is the date 58 days from today? What day of the week is 1278 days from next Monday? What was the date 120 days ago? These ...