*---
* Regression test 5 for MCCG:
*---
* TEST CASE TCM42
* 3D ANISOTROPIC SCATTERING BENCHMARK WITH VOID
* MACROLIB-DEFINED CROSS SECTIONS
*---

*----
*  Define STRUCTURES and MODULES used
*----
LINKED_LIST GEOM MACRO TRACK SYSTEM FLUX EDIT ;
SEQ_BINARY TRK_FIL ;
MODULE GREP: GEO: MAC: EXCELT: MCCGT: ASM: FLU: DELETE: END: ;
PROCEDURE assertS ;
REAL kaniso kiso ;
INTEGER stis ;
*---
* Geometry Geom
*---
GEOM := GEO: :: CAR3D 5 5 2
           X- REFL X+ VOID
           Y- REFL Y+ VOID
           Z- REFL Z+ REFL
            MIX C1 C1 C2 C2 C3
                C1 C1 C2 C2 C3
                C2 C2 C2 C2 C3
                C2 C2 C2 C3 C3
                C3 C3 C3 C3 C0
                C1 C1 C2 C2 C3
                C1 C1 C2 C2 C3
                C2 C2 C2 C2 C3
                C2 C2 C2 C3 C3
                C3 C3 C3 C3 C0
        ::: C1 := GEO: CAR3D 1 1 1
                MESHX 0.0 4.0 
                MESHY 0.0 4.0 
                MESHZ 0.0 1.0
                MIX 1
            ;
        ::: C2 := GEO: C1
                MIX 2
            ;
        ::: C3 := GEO: C1
                MIX 3
            ;
        ::: C0 := GEO: C1
                MIX 4
            ;
           ;
*---
*  Macrolib
*--
MACRO := MAC: ::
 EDIT 0 NGRO 1 NMIX 4 NIFI 1 ANIS 2
 READ INPUT
 MIX     1
     TOTAL  0.25
    NUSIGF  0.155
       CHI  1.0
      SCAT  1 1 0.13
            1 1 0.07
 MIX     2
     TOTAL  0.25
     SCAT   1 1 0.24
            1 1 0.15
 MIX     3
     TOTAL  0.75
     SCAT   1 1 0.0
            1 1 0.0
 MIX     4
     TOTAL  1E-8
     SCAT   1 1 0.0
            1 1 0.0
 ;
EVALUATE stis := -1 ;
WHILE stis 2 < DO 
**************************
* ANISOTROPIC CALCULATION
**************************
*----
*  Tracking calculation 
*----
TRACK TRK_FIL := EXCELT: GEOM ::
  TITLE '3D ANISOTROPIC BENCHMARK, 1 GROUP'
  EDIT 0 MAXR 2500 ANIS 2 TRAK TISO 8 5.0 ;
*---
*  Flux Calculation
*---
TRACK := MCCGT: TRACK TRK_FIL ::
  EDIT 1 
  EPSI 1E-6 HDD 0.0
  MAXI 10 KRYL 10 SCR 1 AAC 1 TMT STIS <<stis>> ;
SYSTEM := ASM: MACRO TRACK TRK_FIL ::
  EDIT 0 ARM ;
FLUX :=  FLU: MACRO TRACK TRK_FIL SYSTEM ::
  EDIT 2 TYPE K EXTE 100 1E-5 ;
assertS FLUX :: 'K-EFFECTIVE' 1 1.008521 ;
GREP: FLUX :: GETVAL 'K-EFFECTIVE' 1 1 1 >>kaniso<< ; 
TRACK TRK_FIL SYSTEM FLUX := DELETE:
TRACK TRK_FIL SYSTEM FLUX ;

************************
* ISOTROPIC CALCULATION
************************
*----
*  Tracking calculation 
*----
TRACK TRK_FIL := EXCELT: GEOM ::
  TITLE '3D ISOTROPIC BENCHMARK, 1 GROUP'
  EDIT 0 MAXR 2500 ANIS 1 TRAK TISO 8 5.0 ;
*---
*  Flux Calculation
*---
TRACK := MCCGT: TRACK TRK_FIL ::
  EDIT 1 
  EPSI 1E-6 HDD 0.0
  MAXI 10 KRYL -10 SCR 0 AAC 1 TMT STIS <<stis>> ;
SYSTEM := ASM: MACRO TRACK TRK_FIL ::
  EDIT 0 ARM ;
FLUX :=  FLU: MACRO TRACK TRK_FIL SYSTEM ::
  EDIT 2 TYPE K EXTE 100 1E-5 ;
assertS FLUX :: 'K-EFFECTIVE' 1 1.033135 ;
GREP: FLUX :: GETVAL 'K-EFFECTIVE' 1 1 1 >>kiso<< ; 
ECHO "*************************" ;
ECHO "DELTA = K_ANISO - K_ISO ="
kaniso "-" kiso "=" kaniso kiso - 1E3 * "mk" ;
ECHO "FOR INTEGRATION STRATEGY:" stis ;
ECHO "*************************" ;
*---
* Memory Release
*---
TRACK TRK_FIL SYSTEM FLUX := DELETE:
TRACK TRK_FIL SYSTEM FLUX ;
EVALUATE stis := stis 1 + ;
ENDWHILE ; 

GEOM MACRO := DELETE: GEOM MACRO ;
ECHO "test TCM42 completed" ;
END: ;