Draws and animates curves and surfaces. The animations are done using 23 variables and their corresponding sliders. Exports EPS, SVG, PiCTeX, Metafile, formats. It performs standard calculus operations, traces trajectories on slope fields given an initial point, etc.
There was a download of WinPlot 9.0.0.245 on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The following versions: 9.0, 8.4 and 8.1 are the most frequently downloaded ones by the program users.
WinPlot is included in Photo & Graphics Tools. We recommend checking the downloaded files with any free antivirus. The actual developer of the free software is Richard Parris. This PC software works fine with 32-bit versions of Windows XP/Vista/7/8/10/11. The default filenames for the program's installer are acmkmgr.exe, winplot-1.exe, winplot.exe, WinPlotV2011a.exe or WinPlotV6.exe etc.
From the developer:
Winplot is a general-purpose plotting utility, which can draw (and animate) curves and surfaces presented in a variety of formats.
Each menu has its own help file. The following are general remarks:
Text input is not case-sensitive.
Function definitions are limited to 255 characters.
Some dialog boxes are permitted to stay on the screen indefinitely. They can be closed by clicking a button named “close”, or by pressing Esc.
You may want to check out more software, such as Summa WinPlot, which might be similar to WinPlot.