What the program does?
- Reads a formated excel sheet - wavelength and absorption as columns
- Defines global and relative maxima, sets them onto graph
- Shows global maximum, the most intense one, via dashed line
- Outputs the stuff above as a graph
In order to work, set filepath in "read" part and set prefered columns to use, as well the 'n'-variable if needed after getting not suitable green dots on plot