add -p -POWX -LOGX option
fix source code not to use capital letter in variable name
change rmse
Change -l option into -L option
Conform VSUM's options to VSTAT's -l, -n, and -t option.
Add command 'LSP2SP' that calculates the spectrum from the line spectral pairs(LSP).
Add command 'LSP2SP' that calculates the spectrum from the line spectral pairs (LSP).
*** empty log message ***