SimplyComplex is as web application designed for interactive visualization of complex functions. You can check its live version here.
Firstly, this project is coded almost entirely in Lua, using the LuaJS VM for JavaScript.
Paths drawn on the input canvas are warped according to a user defined function. The resulting paths are drawn on the output canvas with the same color. Path widths are also multiplied by the absolute value of the derivative at their starting point. This lets you see regions of rapid change in the function.
Complex numbers implementation used is imagine, also by me.
The function and derivative are calculated and evaluated using the
SymDiff library, also also by me, in the compat-imagine branch.
Both of these libraries are available under the MIT license.
While the source code for SimplyComplex is available for anyone who wishes to see it, it is not distributed under an open source and/or copypleft license. It also provides absolutely no warranty, to the extent permitted by applicable law.
SimplyComplex is copyright 2024 William Quelho Ferreira, all rights reserved.