Fornux PowerCalc

Plot 2D functions, hardware accelerated 3D graphics, bar charts and scatter plots with smart formatting. Trace your graphic coordinates, rapidly zoom, translate and send professional reports in seconds. Using nice panes, enter your data as a vector, matrix, fraction, matrix of fractions, any angle type, hexadecimal or base-n number to compute scientific, logical, vector, linear algebra and statistical operations including standard deviations, linear and nonlinear regressions. Reverse Polish Notation (RPN) is also supported.

What is new in this release:

Version 5.1 fixes trace mode.

Limitations:

30-day trial