- New Index function to get the nth element in a list.
- New "Zoom +" command in the Zoom menu.
- New "Zoom -" command in the Zoom menu.
- New option to set the zoom factor (in Tools/Options menu).
- New options on "dot" objects to set a step when dragging.
- Minor modifications.
Graphe Easy v2.22 - 05/02/2006 19h52
Graphe Easy v2.22 is available. What is new :
- Bug fixed : Graphe Easy was still running on Windows shutdown.
- Property added on all objects : display condition. It makes it possible to display an object only under certain conditions (a > 0 for example).
- The function "if" can now be used to display a conditional text (ex : if(a > 0, "a positive", "a negative or null")).
- New options (in Tools/Options menu) to customize view moving with "Move to left/right/top/bottom" commands.
- New options (in Tools/Options menu) to customize the "Reset zoom" command.
- Trend curves can now be calculed from customized models (Graphe Easy needs a guess for each constant for where to start the search for the optimum).
- The search in the help file now works.
- A new button in the toolbar "Zoom and moving functions" allows to automatically graduate the two axes in one click.
- Minor modifications.
Graphe Easy v2.20 - 03/05/2005 23h18
Graphe Easy v2.20 is available. What is new :
- New object type : linear interpolation.
- New object type : cubic interpolation.
- Scatterplots can now be drawn from an array or from a formula (ex : points(0,10,0.5,cos x)).
- Properties added on points and scatterplots to set label/point distance.
- Properties added on objects that display values to set display format.
- Residuals sum is now calculated for trend curves.
- New functions : Tdn, Tfn.
- In "New mathematical object" dialog box, categories were updated.
- Minor modifications.
Graphe Easy v2.15 - 30/01/2005 17h05
Graphe Easy v2.15 is available. What is new :
- New options in the grids page of view properties (to mark the intersections of the grids).
- Modification of the command "Ditto". If a mathematical object is selected and that you select the command "Ditto", Graphe Easy will propose to you to create an object of the same type with the same graphic properties (color, thickness...).
- Property added on parameters to set the default step. When the parameter is used in the dynamic mode, this value is proposed as default step. In the list of the parameters, you can also use keys + and - to increment/decrement the value of the selected parameter.
- Results dialog box for scatterplot and bar graph objects is now more complete.
- Bugs fixed.
- Minor modifications.
Graphe Easy v2.14 - 04/12/2004 15h43
Graphe Easy v2.14 is available. What is new :
- New functions : Round, Floor and Ceil.
- New options for scatterplot, bar graph and histogramm objects in their Options section. These options allow to export some results in parameters.
- Calculation error correction on user functions sum (ex : y(x)+y(2*x)).
Graphe Easy v2.23 - 10/03/2006 23h21