VisualCalc Pro for Palm OS

About VisualCalc Pro

• Optimized ARM-code speeds calculations and construction of graphs up to 15 times
• Real and complex numbers
• Arrays and matrix manipulation
• Support for conditional computations and looping
• Optionally display results in rational fraction format
• Trigonometric, logarithmic, complex, statistical, matrix functions
• Solution of linear algebraic equations
• Calculation of derivatives and integrals
• Unlimited number of user variables
• User-defined functions
• Multiline equations with size up to 16 Kbytes
• Saving equations for further work
• Function graphs with support for tracing the graphs
• Cartesian, polar and parametric graphs
• Various array plots: line, dot, bar (vertical and horizontal, stacked)
• Separate display for variables and results
• Automatic calculation mode
• Ability to interrupt lengthy calculations
• Support for comments in the equation text
• Customizable fonts for editing and results
• Support for Hi-Res+ (320x480)

• Optimized ARM-code speeds calculations and construction of graphs up to 15 times
• User-defined functions
• Various array plots: line, dot, bar (vertical and horizontal, stacked)
• MathLib library does not required

• [+] derivatives, integrals, interpolation
• [+] controlling the graph by stylus: modes Cursor, Zoom in, Zoom out, Maximize, Proportional, Move
• [+] "Persistent cursor" mode
• [+] cursor position can be set numerically
• Look in readme-en.htm the complete list of changes