X-Git-Url: http://mmka.chem.univ.gda.pl/gitweb/?a=blobdiff_plain;f=source%2Funres%2Fsrc_MD%2Fint_to_cart.f;h=6d0fb1bf63d2100e43e7424eaf9c9b17ea6ea294;hb=510ce03973817e73889844d792468385332d09f3;hp=4b2f3b5dcd0213659a28dbc005d4e33c4b0ec7f5;hpb=cb73d7775b6c727943afdfbde7605af4f295a9c8;p=unres.git diff --git a/source/unres/src_MD/int_to_cart.f b/source/unres/src_MD/int_to_cart.f index 4b2f3b5..6d0fb1b 100644 --- a/source/unres/src_MD/int_to_cart.f +++ b/source/unres/src_MD/int_to_cart.f @@ -13,9 +13,15 @@ c------------------------------------------------------------- include 'COMMON.INTERACT' include 'COMMON.MD' include 'COMMON.IOUNITS' - + include 'COMMON.SCCOR' c calculating dE/ddc1 - if (nres.lt.3) return + if (nres.lt.3) goto 18 +c do i=1,nres +c c do intertyp=1,3 +c write (iout,*) "przed tosyjnymi",i,intertyp,gcart(intertyp,i) +c &,gloc_sc(1,i,icg),gloc(i,icg) +c enddo +c enddo do j=1,3 gcart(j,1)=gcart(j,1)+gloc(1,icg)*dphi(j,1,4) & +gloc(nres-2,icg)*dtheta(j,1,3) @@ -118,9 +124,23 @@ C INTERTYP=1 SC...Ca...Ca...Ca C INTERTYP=2 Ca...Ca...Ca...SC C INTERTYP=3 SC...Ca...Ca...SC c calculating dE/ddc1 + 18 continue +c do i=1,nres +c gloc(i,icg)=0.0D0 +c write (iout,*) "poczotkoawy",i,gloc_sc(1,i,icg) +c enddo +c write (iout,*) "dtauangle" +c do i=1,nres +c write (iout,*) i +c do j=1,3 +c do k=1,3 +c write (iout,*) (dtauangle(l,k,j,i),l=1,3) +c enddo +c enddo +c enddo if (nres.lt.2) return - if ((nres.lt.3).and.(itype(1).eq.1)) return - if (itype(1).ne.10) then + if ((nres.lt.3).and.(itype(1).eq.10)) return + if ((itype(1).ne.10).and.(itype(1).ne.21)) then do j=1,3 cc Derviative was calculated for oposite vector of side chain therefore c there is "-" sign before gloc_sc @@ -128,111 +148,139 @@ c there is "-" sign before gloc_sc & dtauangle(j,1,1,3) gcart(j,1)=gcart(j,1)+gloc_sc(1,0,icg)* & dtauangle(j,1,2,3) - if (itype(2).ne.10) then + if ((itype(2).ne.10).and.(itype(2).ne.21)) then gxcart(j,1)= gxcart(j,1) & -gloc_sc(3,0,icg)*dtauangle(j,3,1,3) gcart(j,1)=gcart(j,1)+gloc_sc(3,0,icg)* - dtauangle(j,3,2,3) + & dtauangle(j,3,2,3) endif + enddo + endif + if ((nres.ge.3).and.(itype(3).ne.10).and.(itype(3).ne.21)) + & then + do j=1,3 + gcart(j,1)=gcart(j,1)+gloc_sc(2,1,icg)*dtauangle(j,2,1,4) + enddo + endif c As potetnial DO NOT depend on omicron anlge their derivative is c ommited c & +gloc_sc(intertyp,nres-2,icg)*dtheta(j,1,3) - enddo - endif - if (itype(3).ne.10) then - do j=1,3 - gcart(j,1)=gcart(j,1)+ - & gloc_sc(2,1,icg)*dtauangle(j,2,2,4) - enddo + c Calculating the remainder of dE/ddc2 do j=1,3 - gcart(j,2)=gcart(j,2)+gloc(1,icg)*dphi(j,2,4)+ - & gloc(nres-2,icg)*dtheta(j,2,3)+gloc(nres-1,icg)*dtheta(j,1,4) - if(itype(2).ne.10) then - gcart(j,2)=gcart(j,2)+gloc(ialph(2,1),icg)*dalpha(j,2,2)+ - & gloc(ialph(2,1)+nside,icg)*domega(j,2,2) - endif - if(itype(3).ne.10) then - gcart(j,2)=gcart(j,2)+gloc(ialph(3,1),icg)*dalpha(j,1,3)+ - & gloc(ialph(3,1)+nside,icg)*domega(j,1,3) - endif - if(nres.gt.4) then - gcart(j,2)=gcart(j,2)+gloc(2,icg)*dphi(j,1,5) - endif - enddo -c If there are only five residues - if(nres.eq.5) then - do j=1,3 - gcart(j,3)=gcart(j,3)+gloc(1,icg)*dphi(j,3,4)+gloc(2,icg)* - & dphi(j,2,5)+gloc(nres-1,icg)*dtheta(j,2,4)+gloc(nres,icg)* - & dtheta(j,1,5) - if(itype(3).ne.10) then - gcart(j,3)=gcart(j,3)+gloc(ialph(3,1),icg)* - & dalpha(j,2,3)+gloc(ialph(3,1)+nside,icg)*domega(j,2,3) + if((itype(2).ne.10).and.(itype(2).ne.21)) then + if (itype(1).ne.10) gxcart(j,2)=gxcart(j,2)+ + & gloc_sc(3,0,icg)*dtauangle(j,3,3,3) + if ((itype(3).ne.10).and.(nres.ge.3).and.(itype(3).ne.21)) then + gxcart(j,2)=gxcart(j,2)-gloc_sc(3,1,icg)*dtauangle(j,3,1,4) +cc the - above is due to different vector direction + gcart(j,2)=gcart(j,2)+gloc_sc(3,1,icg)*dtauangle(j,3,2,4) + endif + if (nres.gt.3) then + gxcart(j,2)=gxcart(j,2)-gloc_sc(1,1,icg)*dtauangle(j,1,1,4) +cc the - above is due to different vector direction + gcart(j,2)=gcart(j,2)+gloc_sc(1,1,icg)*dtauangle(j,1,2,4) +c write(iout,*) gloc_sc(1,1,icg),dtauangle(j,1,2,4),"gcart" +c write(iout,*) gloc_sc(1,1,icg),dtauangle(j,1,1,4),"gx" + endif endif - if(itype(4).ne.10) then - gcart(j,3)=gcart(j,3)+gloc(ialph(4,1),icg)* - & dalpha(j,1,4)+gloc(ialph(4,1)+nside,icg)*domega(j,1,4) + if ((itype(1).ne.10).and.(itype(1).ne.21)) then + gcart(j,2)=gcart(j,2)+gloc_sc(1,0,icg)*dtauangle(j,1,3,3) +c write(iout,*) gloc_sc(1,0,icg),dtauangle(j,1,3,3) endif - enddo - endif + if ((itype(3).ne.10).and.(nres.ge.3)) then + gcart(j,2)=gcart(j,2)+gloc_sc(2,1,icg)*dtauangle(j,2,2,4) +c write(iout,*) gloc_sc(2,1,icg),dtauangle(j,2,2,4) + endif + if ((itype(4).ne.10).and.(nres.ge.4)) then + gcart(j,2)=gcart(j,2)+gloc_sc(2,2,icg)*dtauangle(j,2,1,5) +c write(iout,*) gloc_sc(2,2,icg),dtauangle(j,2,1,5) + endif + +c write(iout,*) gcart(j,2),itype(2),itype(1),itype(3), "gcart2" + enddo c If there are more than five residues - if(nres.gt.5) then - do i=3,nres-3 + if(nres.ge.5) then + do i=3,nres-2 do j=1,3 - gcart(j,i)=gcart(j,i)+gloc(i-2,icg)*dphi(j,3,i+1) - & +gloc(i-1,icg)*dphi(j,2,i+2)+ - & gloc(i,icg)*dphi(j,1,i+3)+gloc(nres+i-4,icg)*dtheta(j,2,i+1)+ - & gloc(nres+i-3,icg)*dtheta(j,1,i+2) - if(itype(i).ne.10) then - gcart(j,i)=gcart(j,i)+gloc(ialph(i,1),icg)*dalpha(j,2,i)+ - & gloc(ialph(i,1)+nside,icg)*domega(j,2,i) +c write(iout,*) "before", gcart(j,i) + if (itype(i).ne.10) then + gxcart(j,i)=gxcart(j,i)+gloc_sc(2,i-2,icg) + & *dtauangle(j,2,3,i+1) + & -gloc_sc(1,i-1,icg)*dtauangle(j,1,1,i+2) + gcart(j,i)=gcart(j,i)+gloc_sc(1,i-1,icg) + & *dtauangle(j,1,2,i+2) +c write(iout,*) "new",j,i, +c & gcart(j,i),gloc_sc(1,i-1,icg),dtauangle(j,1,2,i+2) + + if (itype(i-1).ne.10) then + gxcart(j,i)=gxcart(j,i)+gloc_sc(3,i-2,icg) + &*dtauangle(j,3,3,i+1) endif - if(itype(i+1).ne.10) then - gcart(j,i)=gcart(j,i)+gloc(ialph(i+1,1),icg)*dalpha(j,1,i+1) - & +gloc(ialph(i+1,1)+nside,icg)*domega(j,1,i+1) + if (itype(i+1).ne.10) then + gxcart(j,i)=gxcart(j,i)-gloc_sc(3,i-1,icg) + &*dtauangle(j,3,1,i+2) + gcart(j,i)=gcart(j,i)+gloc_sc(3,i-1,icg) + &*dtauangle(j,3,2,i+2) + endif + endif + if (itype(i-1).ne.10) then + gcart(j,i)=gcart(j,i)+gloc_sc(1,i-2,icg)* + & dtauangle(j,1,3,i+1) + endif + if (itype(i+1).ne.10) then + gcart(j,i)=gcart(j,i)+gloc_sc(2,i-1,icg)* + & dtauangle(j,2,2,i+2) +c write(iout,*) "numer",i,gloc_sc(2,i-1,icg), +c & dtauangle(j,2,2,i+2) + endif + if (itype(i+2).ne.10) then + gcart(j,i)=gcart(j,i)+gloc_sc(2,i,icg)* + & dtauangle(j,2,1,i+3) endif enddo enddo endif -c Setting dE/ddnres-2 - if(nres.gt.5) then +c Setting dE/ddnres-1 + if(nres.ge.4) then do j=1,3 - gcart(j,nres-2)=gcart(j,nres-2)+gloc(nres-4,icg)* - & dphi(j,3,nres-1)+gloc(nres-3,icg)*dphi(j,2,nres) - & +gloc(2*nres-6,icg)* - & dtheta(j,2,nres-1)+gloc(2*nres-5,icg)*dtheta(j,1,nres) - if(itype(nres-2).ne.10) then - gcart(j,nres-2)=gcart(j,nres-2)+gloc(ialph(nres-2,1),icg)* - & dalpha(j,2,nres-2)+gloc(ialph(nres-2,1)+nside,icg)* - & domega(j,2,nres-2) + if ((itype(nres-1).ne.10).and.(itype(nres-1).ne.21)) then + gxcart(j,nres-1)=gxcart(j,nres-1)+gloc_sc(2,nres-3,icg) + & *dtauangle(j,2,3,nres) +c write (iout,*) "gxcart(nres-1)", gloc_sc(2,nres-3,icg), +c & dtauangle(j,2,3,nres), gxcart(j,nres-1) + if (itype(nres-2).ne.10) then + gxcart(j,nres-1)=gxcart(j,nres-1)+gloc_sc(3,nres-3,icg) + & *dtauangle(j,3,3,nres) endif - if(itype(nres-1).ne.10) then - gcart(j,nres-2)=gcart(j,nres-2)+gloc(ialph(nres-1,1),icg)* - & dalpha(j,1,nres-1)+gloc(ialph(nres-1,1)+nside,icg)* - & domega(j,1,nres-1) + if ((itype(nres).ne.10).and.(itype(nres).ne.21)) then + gxcart(j,nres-1)=gxcart(j,nres-1)-gloc_sc(3,nres-2,icg) + & *dtauangle(j,3,1,nres+1) + gcart(j,nres-1)=gcart(j,nres-1)+gloc_sc(3,nres-2,icg) + & *dtauangle(j,3,2,nres+1) endif + endif + if ((itype(nres-2).ne.10).and.(itype(nres-2).ne.21)) then + gcart(j,nres-1)=gcart(j,nres-1)+gloc_sc(1,nres-3,icg)* + & dtauangle(j,1,3,nres) + endif + if ((itype(nres).ne.10).and.(itype(nres).ne.21)) then + gcart(j,nres-1)=gcart(j,nres-1)+gloc_sc(2,nres-2,icg)* + & dtauangle(j,2,2,nres+1) +c write (iout,*) "gcart(nres-1)", gloc_sc(2,nres-2,icg), +c & dtauangle(j,2,2,nres+1), itype(nres-1),itype(nres) + endif enddo endif -c Settind dE/ddnres-1 +c Settind dE/ddnres + if ((nres.ge.3).and.(itype(nres).ne.10))then do j=1,3 - gcart(j,nres-1)=gcart(j,nres-1)+gloc(nres-3,icg)*dphi(j,3,nres)+ - & gloc(2*nres-5,icg)*dtheta(j,2,nres) - if(itype(nres-1).ne.10) then - gcart(j,nres-1)=gcart(j,nres-1)+gloc(ialph(nres-1,1),icg)* - & dalpha(j,2,nres-1)+gloc(ialph(nres-1,1)+nside,icg)* - & domega(j,2,nres-1) - endif + gxcart(j,nres)=gxcart(j,nres)+gloc_sc(3,nres-2,icg) + & *dtauangle(j,3,3,nres+1)+gloc_sc(2,nres-2,icg) + & *dtauangle(j,2,3,nres+1) enddo + endif c The side-chain vector derivatives - do i=2,nres-1 - if(itype(i).ne.10) then - do j=1,3 - gxcart(j,i)=gxcart(j,i)+gloc(ialph(i,1),icg)*dalpha(j,3,i) - & +gloc(ialph(i,1)+nside,icg)*domega(j,3,i) - enddo - endif - enddo return end