Autograph Forums / Using Autograph / 2D Graphing Page v / adjusting a normal sin function to fit as a model

Post Reply 
 
Thread Rating:
  • 0 Votes - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
adjusting a normal sin function to fit as a model
25-11-2008, 11:14 PM
Post: #2
Simon
Unregistered
 		 
Re: adjusting a normal sin function to fit as a mo
Hi tunptl,

To adjust a function to fit a set of data you need to have parameters in your equation:

y = asin(bx + c) + d

Then open the Constant Controller to adjust the equation.  Finally, when you select the dataset and the equation you can right-click and choose Best Fit to data. Then Autograph will adjust the parameters to fit.

Hope this helps.

Simon
Quote this message in a reply
Post Reply 


Messages In This Thread
Re: adjusting a normal sin function to fit as a mo - Simon - 25-11-2008 11:14 PM

Forum Jump:


User(s) browsing this thread: 1 Guest(s)

Contact Us | Autograph Maths | Return to Top | Return to Content | Lite (Archive) Mode | RSS Syndication