#! /usr/bin/env ruby

require "vasputils/poscar.rb"
require "crystal/latticeaxes.rb"
require "crystal/cell2.rb"

puts "       a,        b,        c,  alpha,   beta,  gamma,     volume, file"
ARGV.each do |file|
	axes = Poscar.load_file(file).axes
	printf("%8.5f, %8.5f, %8.5f, %6.2f, %6.2f, %6.2f, ",
		*(axes.get_lattice_constants))
	printf("%10.5f, ", Cell2.new(axes).calc_volume) # show volume
	puts file
end