2_1_Glassmap
Clicking each action inside of 'Tools' menu creates a subwindow.
This application supports several kinds of glassmaps.
First of all, zooming or positioning the graph can be controled using the mouse on the glassmap.
Basically, the points and text labels of the scatter chart are controled by checkboxes named "Plot/Label".
When text label is selected, neighboring glasses are listed in "Neighbors" tab. With the glass name in the list selected, pushing the button shows its datasheet dialog.
User defined curve can be plotted using the following formula. Note that the horizontal axis is reversed.
Curve fitting tool is provided. Choose some glasses, and the coefficients will be calculated using polynomial estimation. Its mathematical details are explained elsewhere.
If sample glass count is not enough, the calculated curve becomes weird.
The coefficients can be saved to or loaded from "preset". The preset data will be stored into .ini file in the directory like "(ApplicationDir)/INI/".