999999 1       number of k-points, first k-point 
-5.0 3.0 9999 Emin, Emax for matrix elements, NBvalMAX
9             number of choices (columns in *outmat): 2: hex or tetrag. case
1             Re xx
2
3             Re zz
4
5
6
7
8
9
ON           ON/OFF   writes MME to unit 4

Choices:
1......Re <x><x>
2......Re <y><y>
3......Re <z><z>
4......Re <x><y>
5......Re <x><z>
6......Re <y><z>
7......Im <x><y>
8......Im <x><z>
9......Im <y><z>