Plottron 1.22

License: Free Trial ‎File size: 399.51 MB
‎Users Rating: 2.9/5 - ‎11 ‎votes

It's extreme graphing. A graphing calculator with 3D. Free version also available.

2D: Functions, Parametric Relations, Polar graphs-Algebra: Zero, Max/Min, Intersect-Calculus: Derivatives, Tangent lines, Integrals

3D: Functions, Parametric Surfaces-Lighting, augmented reality mode

-Touch panning/scrolling-Tracing w/Derivative-Tables

Scientific Calculator:-Live calculation: evaluate expressions as you type-Fractions-Complex (imaginary) numbers (a+bi or polar)-Probability distribution functions (PDF)-Numerical derivative/integral-Expression history-Physical and chemical constants-User-defined variables

RPN Calculator:-Unlimited stack-Copy and swap-Statistics (mean, deviation, etc.)

Tips:-sto() function may be used for infinite series/mathematical induction, Newton's Method, etc.

Notes:-When tracing functions with fractional powers, tangent line is reversed for negative x-values.-Odd-numbered roots with real solutions are evaluated as a real number (e.g.: (-8)^(1/3) = -2), unlike other calculators, and computer algebra systems such as Wolfram.

VERSION HISTORY

  • Version 1.22 posted on 2013-08-13
    -Fixed negative constant bug,-Added better support for small screens
  • Version 1.17 posted on 1970-01-01
    Several fixes and updates

Program Details