Download All

Code covered by the BSD License

[p]=click_fit(nb_data_pts,ord... This code allows the user to enter a set of 2-D data points by using the
View all files

4.33333

4.3 | 3 ratings Rate this file 6 Downloads (last 30 days) File Size: 1.76 KB File ID: #9311

click_fit

08 Dec 2005 (Updated 09 Dec 2005)

You can now choose some arbitrary points by using the mouse, and fit a curve on the top of your ...

File Information
Description	You can now choose some arbitrary points by using the mouse, and fit a curve on the top of your chosen curve. It is simple and fun, and if you to use a different type of fitting technique, MATLAB has an excellent toolbox for this purpose.
Acknowledgements	This submission has inspired the following: clickfit_OH for curve fitting by eye/hand
Required Products	Curve Fitting Toolbox
MATLAB release	MATLAB 7 (R14)

Tags for This File
Everyone's Tags	click, curve, fit, fun, mouse, points
Tags I've Applied
Add New Tags	Please login to tag files.

Comments and Ratings (3)
13 Dec 2005	Fahad Al Mahmood	Cute function ... it uses simple commands but does a nice job :)
16 Dec 2005	Eric Shain	As implemented, the function does not require the Curve Fitting Toolbox. The "required products" field should be corrected. I also think a couple of improvements could be made. First, the function should return the x and y coordinates of the clicked points. Second, you might consider plotting the fitted curve after sorting the x coordinates. Otherwise the line connecting the points can jump around if the clicked points don't have a monotonically increasing x coordinate.
29 Dec 2006	G G	Can be much better but it does what it says

Please login to add a comment or rating.