Settings
  Begin: End: Divs:
X-axis:
Y-axis:
  Width: Height:  
Image:  
   
Interpolation
Graph
+
!
Interpolation
+
x = 85 → y = 747.75
 

Interpolation with image draw

This C# ASP.NET page uses different interpolation algorithms to draw a graph of a set of x and y data points.

For each pixel on the X-axis, the interpolation is evaluated, and a line is drawn to the pixel on the Y-axis.

With the tool buttons, the graph may be zoomed and scrolled. Whenever a button is pressed, a new image is created and sent back to the browser.

Clicking any OK button will save the inputs in the current session, until the web browser is closed.

No third-party add-ons or softwares are used on this page, only plain HTML with an image is used.

Copyright © 1996-2017 Scandinavian Digital Systems AB
Developed by Anders Danielsson