3D curves The zip file includes the following curves: a) Helical curves: - Circular helix (right helicoid). - Elliptical helix. - Conical helix. - Spherical helix. - n-Helix. b) Sine waves in three dimensions - Sine

Matlab程序写的产生各种正弦波形的程序，带有界面，并可以保持为wave文件。-Matlab program written procedures produce all kinds of sine wave-shaped, with the interface, and can be maintained for the wave file.