      SUBROUTINE beta_1_4_5(d_a,k_a_offset,d_b,k_b_offset,d_c,k_c_offset
     &)
C     $Id: beta_1_4_5.F 19698 2010-10-29 17:03:09Z d3y133 $
C     This is a Fortran77 program generated by Tensor Contraction Engine v.1.0
C     Copyright (c) Battelle & Pacific Northwest National Laboratory (2002)
C     i1 ( p11 p12 h10 h13 )_ytrctrbtra + = 1 * Sum ( h3 h4 ) * tra ( p11 p12 h3 h4 )_tra * i2 ( h3 h4 h10 h13 )_ytrctrb
      IMPLICIT NONE
#include "global.fh"
#include "mafdecls.fh"
#include "sym.fh"
#include "errquit.fh"
#include "tce.fh"
      INTEGER d_a
      INTEGER k_a_offset
      INTEGER d_b
      INTEGER k_b_offset
      INTEGER d_c
      INTEGER k_c_offset
      INTEGER NXTVAL
      INTEGER next
      INTEGER nprocs
      INTEGER count
      INTEGER p11b
      INTEGER p12b
      INTEGER h10b
      INTEGER h13b
      INTEGER dimc
      INTEGER l_c_sort
      INTEGER k_c_sort
      INTEGER h3b
      INTEGER h4b
      INTEGER p11b_1
      INTEGER p12b_1
      INTEGER h3b_1
      INTEGER h4b_1
      INTEGER h3b_2
      INTEGER h4b_2
      INTEGER h10b_2
      INTEGER h13b_2
      INTEGER dim_common
      INTEGER dima_sort
      INTEGER dima
      INTEGER dimb_sort
      INTEGER dimb
      INTEGER l_a_sort
      INTEGER k_a_sort
      INTEGER l_a
      INTEGER k_a
      INTEGER l_b_sort
      INTEGER k_b_sort
      INTEGER l_b
      INTEGER k_b
      INTEGER nsubh(2)
      INTEGER isubh
      INTEGER l_c
      INTEGER k_c
      DOUBLE PRECISION FACTORIAL
      EXTERNAL NXTVAL
      EXTERNAL FACTORIAL
      nprocs = GA_NNODES()
      count = 0
      next = NXTVAL(nprocs)
      DO p11b = noab+1,noab+nvab
      DO p12b = p11b,noab+nvab
      DO h10b = 1,noab
      DO h13b = h10b,noab
      IF (next.eq.count) THEN
      IF ((.not.restricted).or.(int_mb(k_spin+p11b-1)+int_mb(k_spin+p12b
     &-1)+int_mb(k_spin+h10b-1)+int_mb(k_spin+h13b-1).ne.8)) THEN
      IF (int_mb(k_spin+p11b-1)+int_mb(k_spin+p12b-1) .eq. int_mb(k_spin
     &+h10b-1)+int_mb(k_spin+h13b-1)) THEN
      IF (ieor(int_mb(k_sym+p11b-1),ieor(int_mb(k_sym+p12b-1),ieor(int_m
     &b(k_sym+h10b-1),int_mb(k_sym+h13b-1)))) .eq. ieor(irrep_y,ieor(irr
     &ep_trc,ieor(irrep_trb,irrep_tra)))) THEN
      dimc = int_mb(k_range+p11b-1) * int_mb(k_range+p12b-1) * int_mb(k_
     &range+h10b-1) * int_mb(k_range+h13b-1)
      IF (.not.MA_PUSH_GET(mt_dbl,dimc,'noname',l_c_sort,k_c_sort)) CALL
     & ERRQUIT('beta_1_4_5',0,MA_ERR)
      CALL DFILL(dimc,0.0d0,dbl_mb(k_c_sort),1)
      DO h3b = 1,noab
      DO h4b = h3b,noab
      IF (int_mb(k_spin+p11b-1)+int_mb(k_spin+p12b-1) .eq. int_mb(k_spin
     &+h3b-1)+int_mb(k_spin+h4b-1)) THEN
      IF (ieor(int_mb(k_sym+p11b-1),ieor(int_mb(k_sym+p12b-1),ieor(int_m
     &b(k_sym+h3b-1),int_mb(k_sym+h4b-1)))) .eq. irrep_tra) THEN
      CALL TCE_RESTRICTED_4(p11b,p12b,h3b,h4b,p11b_1,p12b_1,h3b_1,h4b_1)
      CALL TCE_RESTRICTED_4(h3b,h4b,h10b,h13b,h3b_2,h4b_2,h10b_2,h13b_2)
      dim_common = int_mb(k_range+h3b-1) * int_mb(k_range+h4b-1)
      dima_sort = int_mb(k_range+p11b-1) * int_mb(k_range+p12b-1)
      dima = dim_common * dima_sort
      dimb_sort = int_mb(k_range+h10b-1) * int_mb(k_range+h13b-1)
      dimb = dim_common * dimb_sort
      IF ((dima .gt. 0) .and. (dimb .gt. 0)) THEN
      IF (.not.MA_PUSH_GET(mt_dbl,dima,'noname',l_a_sort,k_a_sort)) CALL
     & ERRQUIT('beta_1_4_5',1,MA_ERR)
      IF (.not.MA_PUSH_GET(mt_dbl,dima,'noname',l_a,k_a)) CALL ERRQUIT('
     &beta_1_4_5',2,MA_ERR)
      CALL GET_HASH_BLOCK(d_a,dbl_mb(k_a),dima,int_mb(k_a_offset),(h4b_1
     & - 1 + noab * (h3b_1 - 1 + noab * (p12b_1 - noab - 1 + nvab * (p11
     &b_1 - noab - 1)))))
      CALL TCE_SORT_4(dbl_mb(k_a),dbl_mb(k_a_sort),int_mb(k_range+p11b-1
     &),int_mb(k_range+p12b-1),int_mb(k_range+h3b-1),int_mb(k_range+h4b-
     &1),2,1,4,3,1.0d0)
      IF (.not.MA_POP_STACK(l_a)) CALL ERRQUIT('beta_1_4_5',3,MA_ERR)
      IF (.not.MA_PUSH_GET(mt_dbl,dimb,'noname',l_b_sort,k_b_sort)) CALL
     & ERRQUIT('beta_1_4_5',4,MA_ERR)
      IF (.not.MA_PUSH_GET(mt_dbl,dimb,'noname',l_b,k_b)) CALL ERRQUIT('
     &beta_1_4_5',5,MA_ERR)
      CALL GET_HASH_BLOCK(d_b,dbl_mb(k_b),dimb,int_mb(k_b_offset),(h13b_
     &2 - 1 + noab * (h10b_2 - 1 + noab * (h4b_2 - 1 + noab * (h3b_2 - 1
     &)))))
      CALL TCE_SORT_4(dbl_mb(k_b),dbl_mb(k_b_sort),int_mb(k_range+h3b-1)
     &,int_mb(k_range+h4b-1),int_mb(k_range+h10b-1),int_mb(k_range+h13b-
     &1),4,3,2,1,1.0d0)
      IF (.not.MA_POP_STACK(l_b)) CALL ERRQUIT('beta_1_4_5',6,MA_ERR)
      nsubh(1) = 1
      nsubh(2) = 1
      isubh = 1
      IF (h3b .eq. h4b) THEN
      nsubh(isubh) = nsubh(isubh) + 1
      ELSE
      isubh = isubh + 1
      END IF
      CALL DGEMM('T','N',dima_sort,dimb_sort,dim_common,2.0d0/FACTORIAL(
     &nsubh(1))/FACTORIAL(nsubh(2)),dbl_mb(k_a_sort),dim_common,dbl_mb(k
     &_b_sort),dim_common,1.0d0,dbl_mb(k_c_sort),dima_sort)
      IF (.not.MA_POP_STACK(l_b_sort)) CALL ERRQUIT('beta_1_4_5',7,MA_ER
     &R)
      IF (.not.MA_POP_STACK(l_a_sort)) CALL ERRQUIT('beta_1_4_5',8,MA_ER
     &R)
      END IF
      END IF
      END IF
      END DO
      END DO
      IF (.not.MA_PUSH_GET(mt_dbl,dimc,'noname',l_c,k_c)) CALL ERRQUIT('
     &beta_1_4_5',9,MA_ERR)
      CALL TCE_SORT_4(dbl_mb(k_c_sort),dbl_mb(k_c),int_mb(k_range+h13b-1
     &),int_mb(k_range+h10b-1),int_mb(k_range+p12b-1),int_mb(k_range+p11
     &b-1),4,3,2,1,1.0d0)
      CALL ADD_HASH_BLOCK(d_c,dbl_mb(k_c),dimc,int_mb(k_c_offset),(h13b 
     &- 1 + noab * (h10b - 1 + noab * (p12b - noab - 1 + nvab * (p11b - 
     &noab - 1)))))
      IF (.not.MA_POP_STACK(l_c)) CALL ERRQUIT('beta_1_4_5',10,MA_ERR)
      IF (.not.MA_POP_STACK(l_c_sort)) CALL ERRQUIT('beta_1_4_5',11,MA_E
     &RR)
      END IF
      END IF
      END IF
      next = NXTVAL(nprocs)
      END IF
      count = count + 1
      END DO
      END DO
      END DO
      END DO
      next = NXTVAL(-nprocs)
      call GA_SYNC()
      RETURN
      END
