## References

- complex
- complex function
- complex math
- math handbook chapter 10 complex function
- complex animate(z) for phase animation, the independent variable must be z.
- complex plot(z) for phase and/or modulus, the independent variable must be z.
- complex2D(x) for complex 2 curves of real and imag parts, the independent variable must be x.
- complex3D(x) for 3 dimensional graph, the independent variable must be x.
- color WebXR surface of complex function on complex plane
- Riemann surface
- Complex Branches
- complex coloring
- 2D surface
- 3D surface