adding ebend_nucl to UCGM+some further reading
[unres4.git] / source / unres / control.F90
index 6a8befd..a45ba29 100644 (file)
       iweight=31
       izsc=32
 #endif
+      ibond_nucl=126
+      ithep_nucl=127
+      irotam_nucl=128
+      itorp_nucl= 129
+      itordp_nucl= 130
+!      ielep_nucl= 131
+      isidep_nucl=132
+
+
+
       iliptranpar=60
+      itube=61
 #if defined(WHAM_RUN) || defined(CLUSTER)
 !
 ! setting the mpi variables for WHAM
 !      enddo !iblock
 
 !      do i=1,maxres
-!      itype(i)=0
+!      itype(i,1)=0
 !      itel(i)=0
 !      enddo
 ! Initialize the bridge arrays
       logical :: scheck,lprint,flag
 
 !el local variables
-      integer :: ind_scint=0,ind_scint_old,ii,jj,i,j,iint
+      integer :: ind_scint=0,ind_scint_old,ii,jj,i,j,iint,itmp
 
 #ifdef MPI
       integer :: my_sc_int(0:nfgtasks-1),my_ele_int(0:nfgtasks-1)
             ind_scpint_old,nsumgrad,nlen,ngrad_start,ngrad_end,&
             ierror,k,ierr,iaux,ncheck_to,ncheck_from,ind_typ,&
             ichunk,int_index_old
-
+      integer,dimension(5) :: nct_molec,nnt_molec
 !el      allocate(itask_cont_from(0:nfgtasks-1)) !(0:max_fg_procs-1)
 !el      allocate(itask_cont_to(0:nfgtasks-1)) !(0:max_fg_procs-1)
 
         itask_cont_to(i)=fg_rank
       enddo
       lprint=energy_dec
+      itmp=0
+      do i=1,5
+       if (nres_molec(i).eq.0) cycle
+      itmp=itmp+nres_molec(i)
+      if (itype(itmp,i).eq.ntyp1_molec(i)) then
+      nct_molec(i)=itmp-1
+      else
+      nct_molec(i)=itmp
+      endif
+      enddo
+!      nct_molec(1)=nres_molec(1)-1
+      itmp=0
+      do i=2,5
+       itmp=itmp+nres_molec(i-1)
+      if (itype(itmp+1,i).eq.ntyp1_molec(i)) then
+      nnt_molec(i)=itmp+2
+      else
+      nnt_molec(i)=itmp+1
+      endif
+      enddo
+      print *,"nres_molec",nres_molec(:)
+      print *,"nnt_molec",nnt_molec(:)
+      print *,"nct_molec",nct_molec(:)
 !      lprint=.true.
       if (lprint) &
        write (iout,*)'INIT_INT_TABLE nres=',nres,' nnt=',nnt,' nct=',nct
-      n_sc_int_tot=(nct-nnt+1)*(nct-nnt)/2-nss
+      n_sc_int_tot=(nct_molec(1)-nnt+1)*(nct_molec(1)-nnt)/2-nss
       call int_bounds(n_sc_int_tot,my_sc_inds,my_sc_inde)
 !write (iout,*) 'INIT_INT_TABLE nres=',nres,' nnt=',nnt,' nct=',nct
       if (lprint) &
       allocate(itask_cont_to_all(0:nfgtasks-1,0:nfgtasks-1))
 !el----------
 !      lprint=.false.
+        print *,"NCT",nct_molec(1),nct
       do i=1,nres !el  !maxres
         nint_gr(i)=0
         nscp_gr(i)=0
       ind_scint_old=0
 !d    write (iout,*) 'ns=',ns,' nss=',nss,' ihpb,jhpb',
 !d   &   (ihpb(i),jhpb(i),i=1,nss)
-      do i=nnt,nct-1
+!       print *,nnt,nct_molec(1)
+      do i=nnt,nct_molec(1)-1
+!        print*, "inloop",i
         scheck=.false.
         if (dyn_ss) goto 10
         do ii=1,nss
           endif
         enddo
    10   continue
+!        print *,'i=',i,' scheck=',scheck,' jj=',jj
 !d      write (iout,*) 'i=',i,' scheck=',scheck,' jj=',jj
         if (scheck) then
           if (jj.eq.i+1) then
 #ifdef MPI
 !            write (iout,*) 'jj=i+1'
             call int_partition(ind_scint,my_sc_inds,my_sc_inde,i,&
-       iatsc_s,iatsc_e,i+2,nct,nint_gr(i),istart(i,1),iend(i,1),*12)
+       iatsc_s,iatsc_e,i+2,nct_molec(1),nint_gr(i),istart(i,1),iend(i,1),*12)
 #else
             nint_gr(i)=1
             istart(i,1)=i+2
             iend(i,1)=nct
 #endif
-          else if (jj.eq.nct) then
+          else if (jj.eq.nct_molec(1)) then
 #ifdef MPI
 !            write (iout,*) 'jj=nct'
             call int_partition(ind_scint,my_sc_inds,my_sc_inde,i,&
-        iatsc_s,iatsc_e,i+1,nct-1,nint_gr(i),istart(i,1),iend(i,1),*12)
+        iatsc_s,iatsc_e,i+1,nct_molec(1)-1,nint_gr(i),istart(i,1),iend(i,1),*12)
 #else
             nint_gr(i)=1
             istart(i,1)=i+1
-            iend(i,1)=nct-1
+            iend(i,1)=nct_molecule(1)-1
 #endif
           else
 #ifdef MPI
        iatsc_s,iatsc_e,i+1,jj-1,nint_gr(i),istart(i,1),iend(i,1),*12)
             ii=nint_gr(i)+1
             call int_partition(ind_scint,my_sc_inds,my_sc_inde,i,&
-       iatsc_s,iatsc_e,jj+1,nct,nint_gr(i),istart(i,ii),iend(i,ii),*12)
+       iatsc_s,iatsc_e,jj+1,nct_molec(1),nint_gr(i),istart(i,ii),iend(i,ii),*12)
+         
 #else
             nint_gr(i)=2
             istart(i,1)=i+1
             iend(i,1)=jj-1
             istart(i,2)=jj+1
-            iend(i,2)=nct
+            iend(i,2)=nct_molec(1)
 #endif
           endif
         else
 #ifdef MPI
+!          print *,"i for EVDW",iatsc_s,iatsc_e,istart(i,1),iend(i,1),&
+!          i+1,nct_molec(1),nint_gr(i),ind_scint,my_sc_inds,my_sc_inde,i
           call int_partition(ind_scint,my_sc_inds,my_sc_inde,i,&
-          iatsc_s,iatsc_e,i+1,nct,nint_gr(i),istart(i,1),iend(i,1),*12)
+          iatsc_s,iatsc_e,i+1,nct_molec(1),nint_gr(i), &
+          istart(i,1),iend(i,1),*12)
+!          print *,"i for EVDW",iatsc_s,iatsc_e,istart(i,1),iend(i,1)
 #else
           nint_gr(i)=1
           istart(i,1)=i+1
-          iend(i,1)=nct
-          ind_scint=ind_scint+nct-i
+          iend(i,1)=nct_molec(1)
+          ind_scint=ind_scint+nct_molec(1)-i
 #endif
         endif
 #ifdef MPI
 #endif
       enddo
    12 continue
+!      print *,"i for EVDW",iatsc_s,iatsc_e,istart(i,1),iend(i,1)
+
 #ifndef MPI
       iatsc_s=nnt
       iatsc_e=nct-1
       if (lprint) write (*,*) 'Processor',fg_rank,' CG Group',kolor,&
          ' absolute rank',myrank,' iatsc_s=',iatsc_s,' iatsc_e=',iatsc_e
 #endif
+!      lprint=.true.
       if (lprint) then
       write (iout,'(a)') 'Interaction array:'
       do i=iatsc_s,iatsc_e
        i,(istart(i,iint),iend(i,iint),iint=1,nint_gr(i))
       enddo
       endif
+!      lprint=.false.
       ispp=4 !?? wham ispp=2
 #ifdef MPI
 ! Now partition the electrostatic-interaction array
-      npept=nct-nnt
+      if (itype(nres_molec(1),1).eq.ntyp1_molec(1)) then
+      npept=nres_molec(1)-nnt-1
+      else
+      npept=nres_molec(1)-nnt
+      endif
       nele_int_tot=(npept-ispp)*(npept-ispp+1)/2
       call int_bounds(nele_int_tot,my_ele_inds,my_ele_inde)
       if (lprint) &
       iatel_e=0
       ind_eleint=0
       ind_eleint_old=0
-      do i=nnt,nct-3
+!      if (itype(nres_molec(1),1).eq.ntyp1_molec(1)) then
+!      nct_molec(1)=nres_molec(1)-1
+!      else
+!      nct_molec(1)=nres_molec(1)
+!      endif
+!       print *,"nct",nct,nct_molec(1),itype(nres_molec(1),1),ntyp_molec(1)
+      do i=nnt,nct_molec(1)-3
         ijunk=0
         call int_partition(ind_eleint,my_ele_inds,my_ele_inde,i,&
-          iatel_s,iatel_e,i+ispp,nct-1,ijunk,ielstart(i),ielend(i),*13)
+          iatel_s,iatel_e,i+ispp,nct_molec(1)-1,ijunk,ielstart(i),ielend(i),*13)
       enddo ! i 
    13 continue
       if (iatel_s.eq.0) iatel_s=1
       ind_eleint_vdw_old=0
       iatel_s_vdw=0
       iatel_e_vdw=0
-      do i=nnt,nct-3
+      do i=nnt,nct_molec(1)-3
         ijunk=0
         call int_partition(ind_eleint_vdw,my_ele_inds_vdw,&
           my_ele_inde_vdw,i,&
-          iatel_s_vdw,iatel_e_vdw,i+2,nct-1,ijunk,ielstart_vdw(i),&
+          iatel_s_vdw,iatel_e_vdw,i+2,nct_molec(1)-1,ijunk,ielstart_vdw(i),&
           ielend_vdw(i),*15)
 !        write (iout,*) i," ielstart_vdw",ielstart_vdw(i),
 !     &   " ielend_vdw",ielend_vdw(i)
    15 continue
 #else
       iatel_s=nnt
-      iatel_e=nct-5 ! ?? wham iatel_e=nct-3
+      iatel_e=nct_molec(1)-5 ! ?? wham iatel_e=nct-3
       do i=iatel_s,iatel_e
         ielstart(i)=i+4 ! ?? wham +2
-        ielend(i)=nct-1
+        ielend(i)=nct_molec(1)-1
       enddo
       iatel_s_vdw=nnt
-      iatel_e_vdw=nct-3
+      iatel_e_vdw=nct_molec(1)-3
       do i=iatel_s_vdw,iatel_e_vdw
         ielstart_vdw(i)=i+2
-        ielend_vdw(i)=nct-1
+        ielend_vdw(i)=nct_molec(1)-1
       enddo
 #endif
       if (lprint) then
       iatscp_e=0
       ind_scpint=0
       ind_scpint_old=0
-      do i=nnt,nct-1
+      do i=nnt,nct_molec(1)-1
         if (i.lt.nnt+iscp) then
 !d        write (iout,*) 'i.le.nnt+iscp'
           call int_partition(ind_scpint,my_scp_inds,my_scp_inde,i,&
-            iatscp_s,iatscp_e,i+iscp,nct,nscp_gr(i),iscpstart(i,1),&
+            iatscp_s,iatscp_e,i+iscp,nct_molec(1),nscp_gr(i),iscpstart(i,1),&
             iscpend(i,1),*14)
         else if (i.gt.nct-iscp) then
 !d        write (iout,*) 'i.gt.nct-iscp'
            iscpend(i,1),*14)
           ii=nscp_gr(i)+1
           call int_partition(ind_scpint,my_scp_inds,my_scp_inde,i,&
-            iatscp_s,iatscp_e,i+iscp,nct,nscp_gr(i),iscpstart(i,ii),&
+            iatscp_s,iatscp_e,i+iscp,nct_molec(1),nscp_gr(i),iscpstart(i,ii),&
             iscpend(i,ii),*14)
         endif
       enddo ! i
    14 continue
 #else
       iatscp_s=nnt
-      iatscp_e=nct-1
-      do i=nnt,nct-1
+      iatscp_e=nct_molec(1)-1
+      do i=nnt,nct_molec(1)-1
         if (i.lt.nnt+iscp) then
           nscp_gr(i)=1
           iscpstart(i,1)=i+iscp
-          iscpend(i,1)=nct
+          iscpend(i,1)=nct_molec(1)
         elseif (i.gt.nct-iscp) then
           nscp_gr(i)=1
           iscpstart(i,1)=nnt
           iscpstart(i,1)=nnt
           iscpend(i,1)=i-iscp
           iscpstart(i,2)=i+iscp
-          iscpend(i,2)=nct
+          iscpend(i,2)=nct_molec(1)
         endif 
       enddo ! i
 #endif
       endif ! lprint
 ! Partition local interactions
 #ifdef MPI
-      call int_bounds(nres-2,loc_start,loc_end)
+      call int_bounds(nres_molec(1)-2,loc_start,loc_end)
       loc_start=loc_start+1
       loc_end=loc_end+1
-      call int_bounds(nres-2,ithet_start,ithet_end)
+      call int_bounds(nres_molec(1)-2,ithet_start,ithet_end)
       ithet_start=ithet_start+2
       ithet_end=ithet_end+2
-      call int_bounds(nct-nnt-2,iturn3_start,iturn3_end) 
+      call int_bounds(nres_molec(2)-2,ithet_nucl_start,ithet_nucl_end)
+      ithet_nucl_start=ithet_nucl_start+2+nres_molec(1)
+      ithet_nucl_end=ithet_nucl_end+2+nres_molec(1)
+      call int_bounds(nct_molec(1)-nnt-2,iturn3_start,iturn3_end) 
       iturn3_start=iturn3_start+nnt
       iphi_start=iturn3_start+2
       iturn3_end=iturn3_end+nnt
       iphi_end=iturn3_end+2
       iturn3_start=iturn3_start-1
       iturn3_end=iturn3_end-1
-      call int_bounds(nres-3,itau_start,itau_end)
+      call int_bounds(nres_molec(1)-3,itau_start,itau_end)
       itau_start=itau_start+3
       itau_end=itau_end+3
-      call int_bounds(nres-3,iphi1_start,iphi1_end)
+      call int_bounds(nres_molec(1)-3,iphi1_start,iphi1_end)
       iphi1_start=iphi1_start+3
       iphi1_end=iphi1_end+3
-      call int_bounds(nct-nnt-3,iturn4_start,iturn4_end) 
+      call int_bounds(nct_molec(1)-nnt-3,iturn4_start,iturn4_end) 
       iturn4_start=iturn4_start+nnt
       iphid_start=iturn4_start+2
       iturn4_end=iturn4_end+nnt
       iphid_end=iturn4_end+2
       iturn4_start=iturn4_start-1
       iturn4_end=iturn4_end-1
-      call int_bounds(nres-2,ibond_start,ibond_end) 
+!      print *,"TUTUTU",nres_molec(1),nres
+      call int_bounds(nres_molec(1)-2,ibond_start,ibond_end) 
       ibond_start=ibond_start+1
       ibond_end=ibond_end+1
-      call int_bounds(nct-nnt,ibondp_start,ibondp_end) 
+!      print *,ibond_start,ibond_end
+      call int_bounds(nct_molec(1)-nnt,ibondp_start,ibondp_end) 
       ibondp_start=ibondp_start+nnt
       ibondp_end=ibondp_end+nnt
-      call int_bounds1(nres-1,ivec_start,ivec_end) 
+     call int_bounds(nres_molec(2)-2,ibond_nucl_start,ibond_nucl_end)
+      ibond_nucl_start=ibond_nucl_start+nnt_molec(2)-1
+      ibond_nucl_end=ibond_nucl_end+nnt_molec(2)-1
+      print *,"NUCLibond",ibond_nucl_start,ibond_nucl_end
+      print *, "before devision",nnt_molec(2),nct_molec(2)-nnt_molec(2)
+      call int_bounds(nct_molec(2)-nnt_molec(2),ibondp_nucl_start,ibondp_nucl_end)
+      ibondp_nucl_start=ibondp_nucl_start+nnt_molec(2)
+      ibondp_nucl_end=ibondp_nucl_end+nnt_molec(2)
+      print *,"NUCLibond2",ibondp_nucl_start,ibondp_nucl_end
+
+
+      call int_bounds1(nres_molec(1)-1,ivec_start,ivec_end) 
 !      print *,"Processor",myrank,fg_rank,fg_rank1,
 !     &  " ivec_start",ivec_start," ivec_end",ivec_end
       iset_start=loc_start+2
       iset_end=loc_end+2
-      call int_bounds(nres,ilip_start,ilip_end)
+      call int_bounds(nres_molec(1),ilip_start,ilip_end)
       ilip_start=ilip_start
       ilip_end=ilip_end
+      call int_bounds(nres_molec(1)-1,itube_start,itube_end)
+      itube_start=itube_start
+      itube_end=itube_end
       if (ndih_constr.eq.0) then
         idihconstr_start=1
         idihconstr_end=0
       else
         call int_bounds(ndih_constr,idihconstr_start,idihconstr_end)
       endif
+      if (ntheta_constr.eq.0) then
+        ithetaconstr_start=1
+        ithetaconstr_end=0
+      else
+        call int_bounds &
+       (ntheta_constr,ithetaconstr_start,ithetaconstr_end)
+      endif
+
 !      nsumgrad=(nres-nnt)*(nres-nnt+1)/2
 !      nlen=nres-nnt+1
       nsumgrad=(nres-nnt)*(nres-nnt+1)/2
       endif
 #else
       loc_start=2
-      loc_end=nres-1
+      loc_end=nres_molec(1)-1
       ithet_start=3 
-      ithet_end=nres
+      ithet_end=nres_molec(1)
+      ithet_nucl_start=3+nres_molec(1)
+      ithet_nucl_end=nres_molec(1)+nres_molec(2)
       iturn3_start=nnt
-      iturn3_end=nct-3
+      iturn3_end=nct_molec(1)-3
       iturn4_start=nnt
-      iturn4_end=nct-4
+      iturn4_end=nct_molec(1)-4
       iphi_start=nnt+3
-      iphi_end=nct
+      iphi_end=nct_molec(1)
       iphi1_start=4
-      iphi1_end=nres
+      iphi1_end=nres_molec(1)
       idihconstr_start=1
       idihconstr_end=ndih_constr
+      ithetaconstr_start=1
+      ithetaconstr_end=ntheta_constr
       iphid_start=iphi_start
       iphid_end=iphi_end-1
       itau_start=4
-      itau_end=nres
+      itau_end=nres_molec(1)
       ibond_start=2
-      ibond_end=nres-1
+      ibond_end=nres_molec(1)-1
+      ibond_nucl_start=2+nres_molec(1)
+      ibond_nucl_end=nres_molec(2)-1
       ibondp_start=nnt
-      ibondp_end=nct-1
+      ibondp_end=nct_molec(1)-1
+      ibondp_nucl_start=nnt_molec(2)
+      ibondp_nucl_end=nct_molec(2)
       ivec_start=1
-      ivec_end=nres-1
+      ivec_end=nres_molec(1)-1
       iset_start=3
-      iset_end=nres+1
+      iset_end=nres_molec(1)+1
       iint_start=2
-      iint_end=nres-1
+      iint_end=nres_molec(1)-1
       ilip_start=1
-      ilip_end=nres
+      ilip_end=nres_molec(1)
+      itube_start=1
+      itube_end=nres_molec(1)
 #endif
 !el       common /przechowalnia/
 !      deallocate(iturn3_start_all)
       nside=0
       do i=2,nres-1
 #ifdef WHAM_RUN
-        if (itype(i).ne.10) then
+        if (itype(i,1).ne.10) then
 #else
-        if (itype(i).ne.10 .and. itype(i).ne.ntyp1) then
+        if (itype(i,1).ne.10 .and. itype(i,1).ne.ntyp1) then
 #endif
          nside=nside+1
           ialph(i,1)=nvar+nside
 !-----------------------------------------------------------------------------
 ! rescode.f
 !-----------------------------------------------------------------------------
-      integer function rescode(iseq,nam,itype)
+      integer function rescode(iseq,nam,itype,molecule)
 
       use io_base, only: ucase
 !      implicit real*8 (a-h,o-z)
 !      include 'COMMON.IOUNITS'
       character(len=3) :: nam  !,ucase
       integer :: iseq,itype,i
-
+      integer :: molecule
+      print *,molecule,nam
+      if (molecule.eq.1) then 
       if (itype.eq.0) then
 
-      do i=-ntyp1,ntyp1
-        if (ucase(nam).eq.restyp(i)) then
+      do i=-ntyp1_molec(molecule),ntyp1_molec(molecule)
+        if (ucase(nam).eq.restyp(i,molecule)) then
           rescode=i
           return
         endif
 
       else
 
-      do i=-ntyp1,ntyp1
+      do i=-ntyp1_molec(molecule),ntyp1_molec(molecule)
         if (nam(1:1).eq.onelet(i)) then
           rescode=i
           return  
       enddo
 
       endif
+      else if (molecule.eq.2) then
+      do i=1,ntyp1_molec(molecule)
+         print *,nam(1:1),restyp(i,molecule)(1:1) 
+        if (nam(2:2).eq.restyp(i,molecule)(1:1)) then
+          rescode=i
+          return
+        endif
+      enddo
+      else if (molecule.eq.3) then
+       write(iout,*) "SUGAR not yet implemented"
+       stop
+      else if (molecule.eq.4) then
+       write(iout,*) "Explicit LIPID not yet implemented"
+       stop
+      else if (molecule.eq.5) then
+      do i=1,ntyp1_molec(molecule)
+        print *,i,restyp(i,molecule)(1:2)
+        if (ucase(nam(1:2)).eq.restyp(i,molecule)(1:2)) then
+          rescode=i
+          return
+        endif
+      enddo
+      else   
+       write(iout,*) "molecule not defined"
+      endif
       write (iout,10) iseq,nam
       stop
    10 format ('**** Error - residue',i4,' has an unresolved name ',a3)
       end function rescode
+      integer function sugarcode(sugar,ires)
+      character sugar
+      integer ires
+      if (sugar.eq.'D') then
+        sugarcode=1
+      else if (sugar.eq.' ') then
+        sugarcode=2
+      else
+        write (iout,*) 'UNKNOWN sugar type for residue',ires,' ',sugar
+        stop
+      endif
+      return
+      end function sugarcode
+
 !-----------------------------------------------------------------------------
 ! timing.F
 !-----------------------------------------------------------------------------