%XTAB Card

This card is used for branch calculations. The format library used in KOMODO is in tabular form similar to the ones used in UO2/MOX Transient Benchmark. An example of this library can be seen here. This card is conditional : either %XSEC or XTAB card must be present

%XTAB	Variable	Description	Remarks
LINE 1	NG	Number of groups
	NMAT	Number materials
LINE 2	FNAME	The path of the library	Repeat this line NMAT times.(See example below)
	FNUM	Number of the material inside the library FNAME
LINE 3	POPT	Print option if users want to print this card	Optional

Example:

! XTAB CARD
%XTAB
2  19    ! Number of groups and number of materials
! XTAB files for each material
/home/imronuke/KOMODO/smpl/xsec/SERPENT_CMM/u42.tab      1  !MAT  1 : u42u  0.15 GWD/TON
/home/imronuke/KOMODO/smpl/xsec/SERPENT_CMM/u42.tab      2  !MAT  2 : u42u  17.5 GWD/TON
/home/imronuke/KOMODO/smpl/xsec/SERPENT_CMM/u42.tab      4  !MAT  3 : u42u  22.5 GWD/TON
/home/imronuke/KOMODO/smpl/xsec/SERPENT_CMM/u42.tab      5  !MAT  4 : u42u  32.5 GWD/TON
/home/imronuke/KOMODO/smpl/xsec/SERPENT_CMM/u42.tab      6  !MAT  5 : u42u  35.0 GWD/TON
/home/imronuke/KOMODO/smpl/xsec/SERPENT_CMM/u42.tab      7  !MAT  6 : u42u  37.5 GWD/TON
/home/imronuke/KOMODO/smpl/xsec/SERPENT_CMM/u45.tab      1  !MAT  7 : u45u  0.15 GWD/TON
/home/imronuke/KOMODO/smpl/xsec/SERPENT_CMM/u45.tab      2  !MAT  8 : u45u  17.5 GWD/TON
/home/imronuke/KOMODO/smpl/xsec/SERPENT_CMM/u45.tab      3  !MAT  9 : u45u  20.5 GWD/TON
/home/imronuke/KOMODO/smpl/xsec/SERPENT_CMM/u45.tab      5  !MAT  10: u45u  32.5 GWD/TON
/home/imronuke/KOMODO/smpl/xsec/SERPENT_CMM/u45.tab      7  !MAT  11: u45u  37.5 GWD/TON
/home/imronuke/KOMODO/smpl/xsec/SERPENT_CMM/m40.tab      1  !MAT  12: m40m  0.15 GWD/TON
/home/imronuke/KOMODO/smpl/xsec/SERPENT_CMM/m40.tab      4  !MAT  13: m40m  22.5 GWD/TON
/home/imronuke/KOMODO/smpl/xsec/SERPENT_CMM/m40.tab      7  !MAT  14: m40m  37.5 GWD/TON
/home/imronuke/KOMODO/smpl/xsec/SERPENT_CMM/m43.tab      1  !MAT  15: m43m  0.15 GWD/TON
/home/imronuke/KOMODO/smpl/xsec/SERPENT_CMM/m43.tab      2  !MAT  16: m43m  17.5 GWD/TON
/home/imronuke/KOMODO/smpl/xsec/SERPENT_CMM/m43.tab      6  !MAT  17: m43m  35.0 GWD/TON
/home/imronuke/KOMODO/smpl/xsec/SERPENT_CMM/refr.tab     1  !MAT  18: RADIAL REFLECTOR
/home/imronuke/KOMODO/smpl/xsec/SERPENT_CMM/refa.tab     1  !MAT  19: AXIAL REFLECTOR
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