I would like to create a list of used symbols.
Sample text:
Formulas for calculating A use letters which are identified below. For example the formula for the area of a circle specified by r will look like this: A = π r^2, where π is mathematical constant.
And a list of used symbols should look like this:
Latin upper case letters
A area
Latin lower case letters
r circle radius
Greek lower case letters
π mathematical constant
Any idea how to this? (Not manually, no cross-references needed, just select some symbol during writing texts, add them description and after document is completed generate list of symbols).
Lukas