Added "z*z" to drop down menu in addition to "z^2".
Complex ItertTool, version 0.3
Fixed spelling of "Polar Computation".
Using the drop-down menu automatically forces Euclidean computations.
Clicking in seed fields now behaves as clicking in seed fields for FractTool-- gray background highlights now work.
Complex ItertTool, version 0.2
Removed one of the "update" buttons.
Changed "Euclidean function" to "Euclidean computation" and "Polar function" to "Polar computation".
Changed default values for theta to (-pi,pi)
Cursor location label now reads "(r,th)=..." for polar coordinates.
Polar computations only makes conversion of initial euclidean value; all subsequent iterations are kept track of in terms of polar coordinates and these are used to convert to euclidean only for output purposes."
Complex ItertTool, version 0.1
Iterate complex-valued functions using seeds in euclidean or polar form.
Use polar or euclidean form of functions.
Zoom in/out by scrolling mouse wheel or using slider on zoom panel.
Zoom in/out by clicking Zoom on/off button and then right/left click on grapher.