The program calculates the compatibility relations between the littlegroup representations of space groups.
 Input
The input includes the space group number and the data of two kvectors. There
are two different ways to introduce the kvectors:
 One can select them from two kvectors tables constructed by the information stored in KVEC.
 One can introduce the kvectors coefficients in decimals or fractions, relative to the primitive or conventional basis.
 Output
After the summary of the data introduced by the user, a table with the compatibility relations of the selected kvectors is shown.


