TRIGDEMO

Version 1.0.0.0 (4.45 KB) by Matt Fig
Allows user to see how parameters affect plots of trigonometric functions.
3K Downloads
Updated 12 Jan 2009

View License

Editor's Note: This file was selected as MATLAB Central Pick of the Week

Interactively explore how parameters affect trigonometric functions. TRIGDEMO allows user to manipulate the parameters A,B,C,D in the general equation:

y = y(x) = A trig(Bx + C) +D

Where trig is any one of sine, cosine, tangent, cosecant, secant, cotangent.

The inspiration for this was my participation in a discussion, during the course of which, it became clear that several very educated people didn't completely (reflexively) understand how these parameters affect the plot of trigonometric functions.

I figure if these folks were hesitant, there might be others out there who could use a little refresher.

For demonstration purposes only! This is not meant to be earth-shattering.

Cite As

Matt Fig (2024). TRIGDEMO (https://www.mathworks.com/matlabcentral/fileexchange/22664-trigdemo), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2007a
Compatible with any release
Platform Compatibility
Windows macOS Linux
Categories
Find more on Change Markers in Help Center and MATLAB Answers

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!
Version Published Release Notes
1.0.0.0