The forum discussion centers on recommendations for physics calculators, emphasizing the need for multi-line displays and built-in constants for effective calculations. Users highlight the HP TI-89 as a superior choice due to its programmability and ability to handle complex calculations, including large exponents and significant digits. Alternatives like the Casio fx-115ES and Sharp calculators are also mentioned, with users noting their limitations in handling very small or large numbers. Additionally, software options such as Mathematica, Matlab, and Maxima are discussed as powerful tools for more advanced calculations.
PREREQUISITESPhysics students, educators, and professionals seeking reliable calculators for complex calculations, as well as anyone interested in mathematical software for engineering and scientific applications.
Mech_Engineer said:You can get a 30-day free trial of MathCAD through a vendor; if you're a student you can get the student version for $129 (which I think is fully functional).