System Requirements
Mac OS 10.1 or later
2 MB Available HD space
Price: $0. €0. £0. ¥0.
EdenGraph :: Version History Version 1.2.2 (5 August 2006)
  • Now available as a Universal Binary for both Intel and PPC Macs.
  • Several graphical and interface enhancements to the buttons and icons.
  • Updated Help system.
  • Minor problems fixed.
Version 1.2.1 (17 September 2005)
  • Nudge the graph by using the arrow keys on the keyboard. A preference is available to set how large or small the shift movement is.
  • Selecting a graph from the Equations menu automatically graphs it.
  • New option to Reset the graph.
  • Quick scrolling is now available for Mac OS 10.3 and 10.4, whereas it only worked for Mac OS 10.1 and 10.2 with EdenGraph 1.2.0.
  • Minor bugs fixed with Panther and Tiger
  • New image for the Clear toolbar icon.
  • Archive saved as a dmg.gz to prevent the problems associated with StuffIt 8 not properly uncompressing .sit files.
Version 1.2.0 (30 September 2004)
  • Add, save, and edit your favorite equations
  • Ability to graph absolute values using abs(x) or |x|
  • Round values using round(), floor(), or ceil()
  • Quickly zoom to several selections (50%, 100%, 200%, 400%)
  • Return to Origin
  • New application icon
  • Graph equations like f(x) = 3
  • Increased graph scrolling when the cursor is dragged outside of the window
  • Updated Help section with lists of available functions and keyboard shortcuts
Version 1.1.1 (11 March 2004)
  • Factorials are now supported.
  • Zooming in and out will focus on the center of the screen.
  • A Save button has been added to the toolbar.
  • An EdenGraph Product Page menu has been added under the Help menu.
Version 1.1 (25 November 2003)
  • A grid has been added.
  • The color for the grid and axes can be user modified.
  • A critical problem has been fixed where some equations with the negation sign would graph incorrectly. The following equations will now graph correctly.
    • (25 - x^2) / (5 - x)
    • -x^2
    • x^2-2*x+1
    • (x-1)^2
    • x^2 - 2*x
Version 1.0 (31 August 2003)
  • Drawing speed increased significantly during and after shifting the graph.
  • ** (exponent) and % (modulus) operators added in addition to the default ^ and mod operators.
  • Help system completed.
  • Clear Graph does not erase the axes now.
  • If no network is present, checking for an update will respond appropriately.
Version 1.0 Beta 3 (7 August 2003)
  • Copy graph image to clipboard
  • New icons
  • Clear Graph icon in the toolbar
  • Context-sensitive menu to zoom in and out
  • Title bar shows current zoom level
  • Save preferences
  • Graph precision option
  • The expiration check has been removed.
Version 1.0 Beta 2 (13 June 2003)
  • Expressions such as 3x+7 now evaluate correctly.
  • A Check For Updates menu has been added to check for newer versions of EdenGraph.
  • A Preference panel has been added which allows the user to change the color of either the background or the graph.
  • The expiration check now works properly. Occasionally a message would be returned that EdenGraph has already expired.
  • The Help system has been updated with more information.
Version 1.0 Beta 1 (26 May 2003)
  • First public release of EdenGraph.