X-Git-Url: http://mmka.chem.univ.gda.pl/gitweb/?a=blobdiff_plain;f=source%2Funres%2Fsrc_MD%2Fparmread.F;h=68f599a7f038f9274d860a1dbf8454eccdbe4b67;hb=3e2116f1c3c9f9db1f8f34ea327e064df9345d67;hp=d6dbc07bc26dcad503f7d0b2a2cb1be59dba6fa7;hpb=24267f5c78a1b1b5b8a5eaec6ec89a085630502e;p=unres.git diff --git a/source/unres/src_MD/parmread.F b/source/unres/src_MD/parmread.F index d6dbc07..68f599a 100644 --- a/source/unres/src_MD/parmread.F +++ b/source/unres/src_MD/parmread.F @@ -211,68 +211,143 @@ C & ntheterm3,nsingle,ndouble nntheterm=max0(ntheterm,ntheterm2,ntheterm3) read (ithep,*,err=111,end=111) (ithetyp(i),i=1,ntyp1) - do i=1,maxthetyp - do j=1,maxthetyp - do k=1,maxthetyp - aa0thet(i,j,k)=0.0d0 + do i=-ntyp1,-1 + ithetyp(i)=-ithetyp(-i) + enddo + do iblock=1,2 + do i=-maxthetyp,maxthetyp + do j=-maxthetyp,maxthetyp + do k=-maxthetyp,maxthetyp + aa0thet(i,j,k,iblock)=0.0d0 do l=1,ntheterm - aathet(l,i,j,k)=0.0d0 + aathet(l,i,j,k,iblock)=0.0d0 enddo do l=1,ntheterm2 do m=1,nsingle - bbthet(m,l,i,j,k)=0.0d0 - ccthet(m,l,i,j,k)=0.0d0 - ddthet(m,l,i,j,k)=0.0d0 - eethet(m,l,i,j,k)=0.0d0 + bbthet(m,l,i,j,k,iblock)=0.0d0 + ccthet(m,l,i,j,k,iblock)=0.0d0 + ddthet(m,l,i,j,k,iblock)=0.0d0 + eethet(m,l,i,j,k,iblock)=0.0d0 enddo enddo do l=1,ntheterm3 do m=1,ndouble do mm=1,ndouble - ffthet(mm,m,l,i,j,k)=0.0d0 - ggthet(mm,m,l,i,j,k)=0.0d0 + ffthet(mm,m,l,i,j,k,iblock)=0.0d0 + ggthet(mm,m,l,i,j,k,iblock)=0.0d0 enddo enddo enddo enddo enddo - enddo - do i=1,nthetyp - do j=1,nthetyp - do k=1,nthetyp - read (ithep,'(3a)',end=111,err=111) res1,res2,res3 - read (ithep,*,end=111,err=111) aa0thet(i,j,k) - read (ithep,*,end=111,err=111)(aathet(l,i,j,k),l=1,ntheterm) + enddo + enddo +c VAR:iblock means terminally blocking group 1=non-proline 2=proline + do iblock=1,2 +c VAR:ntethtyp is type of theta potentials type currently 0=glycine +c VAR:1=non-glicyne non-proline 2=proline +c VAR:negative values for D-aminoacid + do i=0,nthetyp + do j=-nthetyp,nthetyp + do k=-nthetyp,nthetyp + read (ithep,'(6a)',end=111,err=111) res1 +c VAR: aa0thet is variable describing the average value of Foureir +c VAR: expansion series + read (ithep,*,end=111,err=111) aa0thet(i,j,k,iblock) +c VAR: aathet is foureir expansion in theta/2 angle for full formula +c VAR: look at the fitting equation in Kozlowska et al., J. Phys.: +Condens. Matter 19 (2007) 285203 and Sieradzan et al., unpublished + read (ithep,*,end=111,err=111) + &(aathet(l,i,j,k,iblock),l=1,ntheterm) read (ithep,*,end=111,err=111) - & ((bbthet(lll,ll,i,j,k),lll=1,nsingle), - & (ccthet(lll,ll,i,j,k),lll=1,nsingle), - & (ddthet(lll,ll,i,j,k),lll=1,nsingle), - & (eethet(lll,ll,i,j,k),lll=1,nsingle),ll=1,ntheterm2) + & ((bbthet(lll,ll,i,j,k,iblock),lll=1,nsingle), + & (ccthet(lll,ll,i,j,k,iblock),lll=1,nsingle), + & (ddthet(lll,ll,i,j,k,iblock),lll=1,nsingle), + & (eethet(lll,ll,i,j,k,iblock),lll=1,nsingle), + & ll=1,ntheterm2) read (ithep,*,end=111,err=111) - & (((ffthet(llll,lll,ll,i,j,k),ffthet(lll,llll,ll,i,j,k), - & ggthet(llll,lll,ll,i,j,k),ggthet(lll,llll,ll,i,j,k), + & (((ffthet(llll,lll,ll,i,j,k,iblock), + & ffthet(lll,llll,ll,i,j,k,iblock), + & ggthet(llll,lll,ll,i,j,k,iblock), + & ggthet(lll,llll,ll,i,j,k,iblock), & llll=1,lll-1),lll=2,ndouble),ll=1,ntheterm3) enddo enddo enddo + + C C For dummy ends assign glycine-type coefficients of theta-only terms; the C coefficients of theta-and-gamma-dependent terms are zero. -C +C IF YOU WANT VALENCE POTENTIALS FOR DUMMY ATOM UNCOMENT BELOW (NOT +C RECOMENTDED AFTER VERSION 3.3) +c do i=1,nthetyp +c do j=1,nthetyp +c do l=1,ntheterm +c aathet(l,i,j,nthetyp+1,iblock)=aathet(l,i,j,1,iblock) +c aathet(l,nthetyp+1,i,j,iblock)=aathet(l,1,i,j,iblock) +c enddo +c aa0thet(i,j,nthetyp+1,iblock)=aa0thet(i,j,1,iblock) +c aa0thet(nthetyp+1,i,j,iblock)=aa0thet(1,i,j,iblock) +c enddo +c do l=1,ntheterm +c aathet(l,nthetyp+1,i,nthetyp+1,iblock)=aathet(l,1,i,1,iblock) +c enddo +c aa0thet(nthetyp+1,i,nthetyp+1,iblock)=aa0thet(1,i,1,iblock) +c enddo +c enddo +C AND COMMENT THE LOOPS BELOW do i=1,nthetyp do j=1,nthetyp do l=1,ntheterm - aathet(l,i,j,nthetyp+1)=aathet(l,i,j,1) - aathet(l,nthetyp+1,i,j)=aathet(l,1,i,j) + aathet(l,i,j,nthetyp+1,iblock)=0.0d0 + aathet(l,nthetyp+1,i,j,iblock)=0.0d0 enddo - aa0thet(i,j,nthetyp+1)=aa0thet(i,j,1) - aa0thet(nthetyp+1,i,j)=aa0thet(1,i,j) + aa0thet(i,j,nthetyp+1,iblock)=0.0d0 + aa0thet(nthetyp+1,i,j,iblock)=0.0d0 enddo do l=1,ntheterm - aathet(l,nthetyp+1,i,nthetyp+1)=aathet(l,1,i,1) + aathet(l,nthetyp+1,i,nthetyp+1,iblock)=0.0d0 enddo - aa0thet(nthetyp+1,i,nthetyp+1)=aa0thet(1,i,1) + aa0thet(nthetyp+1,i,nthetyp+1,iblock)=0.0d0 + enddo enddo +C TILL HERE +C Substitution for D aminoacids from symmetry. + do iblock=1,2 + do i=-nthetyp,0 + do j=-nthetyp,nthetyp + do k=-nthetyp,nthetyp + aa0thet(i,j,k,iblock)=aa0thet(-i,-j,-k,iblock) + do l=1,ntheterm + aathet(l,i,j,k,iblock)=aathet(l,-i,-j,-k,iblock) + enddo + do ll=1,ntheterm2 + do lll=1,nsingle + bbthet(lll,ll,i,j,k,iblock)=bbthet(lll,ll,-i,-j,-k,iblock) + ccthet(lll,ll,i,j,k,iblock)=-ccthet(lll,ll,-i,-j,-k,iblock) + ddthet(lll,ll,i,j,k,iblock)=ddthet(lll,ll,-i,-j,-k,iblock) + eethet(lll,ll,i,j,k,iblock)=-eethet(lll,ll,-i,-j,-k,iblock) + enddo + enddo + do ll=1,ntheterm3 + do lll=2,ndouble + do llll=1,lll-1 + ffthet(llll,lll,ll,i,j,k,iblock)= + & ffthet(llll,lll,ll,-i,-j,-k,iblock) + ffthet(lll,llll,ll,i,j,k,iblock)= + & ffthet(lll,llll,ll,-i,-j,-k,iblock) + ggthet(llll,lll,ll,i,j,k,iblock)= + & -ggthet(llll,lll,ll,-i,-j,-k,iblock) + ggthet(lll,llll,ll,i,j,k,iblock)= + & -ggthet(lll,llll,ll,-i,-j,-k,iblock) + enddo !ll + enddo !lll + enddo !llll + enddo !k + enddo !j + enddo !i + enddo !iblock C C Control printout of the coefficients of virtual-bond-angle potentials C @@ -281,19 +356,19 @@ C do i=1,nthetyp+1 do j=1,nthetyp+1 do k=1,nthetyp+1 - write (iout,'(//4a)') - & 'Type ',onelett(i),onelett(j),onelett(k) + write (iout,'(//4a)') + & 'Type ',onelett(i),onelett(j),onelett(k) write (iout,'(//a,10x,a)') " l","a[l]" - write (iout,'(i2,1pe15.5)') 0,aa0thet(i,j,k) + write (iout,'(i2,1pe15.5)') 0,aa0thet(i,j,k,iblock) write (iout,'(i2,1pe15.5)') - & (l,aathet(l,i,j,k),l=1,ntheterm) + & (l,aathet(l,i,j,k,iblock),l=1,ntheterm) do l=1,ntheterm2 - write (iout,'(//2h m,4(9x,a,3h[m,,i1,1h]))') + write (iout,'(//2h m,4(9x,a,3h[m,,i1,1h]))') & "b",l,"c",l,"d",l,"e",l do m=1,nsingle write (iout,'(i2,4(1pe15.5))') m, - & bbthet(m,l,i,j,k),ccthet(m,l,i,j,k), - & ddthet(m,l,i,j,k),eethet(m,l,i,j,k) + & bbthet(m,l,i,j,k,iblock),ccthet(m,l,i,j,k,iblock), + & ddthet(m,l,i,j,k,iblock),eethet(m,l,i,j,k,iblock) enddo enddo do l=1,ntheterm3 @@ -302,8 +377,10 @@ C do m=2,ndouble do n=1,m-1 write (iout,'(i1,1x,i1,4(1pe15.5))') n,m, - & ffthet(n,m,l,i,j,k),ffthet(m,n,l,i,j,k), - & ggthet(n,m,l,i,j,k),ggthet(m,n,l,i,j,k) + & ffthet(n,m,l,i,j,k,iblock), + & ffthet(m,n,l,i,j,k,iblock), + & ggthet(n,m,l,i,j,k,iblock), + & ggthet(m,n,l,i,j,k,iblock) enddo enddo enddo @@ -651,9 +728,9 @@ C Martix of D parameters for two dimesional fourier series write (iout,*) write (iout,*) 'Constants for double torsionals' do iblock=1,2 - do i=1,ntortyp - do j=-ntortyp,ntortyp - do k=-ntortyp,ntortyp + do i=0,ntortyp-1 + do j=-ntortyp+1,ntortyp-1 + do k=-ntortyp+1,ntortyp-1 write (iout,*) 'ityp',i,' jtyp',j,' ktyp',k, & ' nsingle',ntermd_1(i,j,k,iblock), & ' ndouble',ntermd_2(i,j,k,iblock) @@ -690,9 +767,9 @@ C Read of Side-chain backbone correlation parameters C Modified 11 May 2012 by Adasko CCC C - read (isccor,*,end=113,err=113) nsccortyp + read (isccor,*,end=119,err=119) nsccortyp #ifdef SCCORPDB - read (isccor,*,end=113,err=113) (isccortyp(i),i=1,ntyp) + read (isccor,*,end=119,err=119) (isccortyp(i),i=1,ntyp) do i=-ntyp,-1 isccortyp(i)=-isccortyp(-i) enddo @@ -703,7 +780,7 @@ cc maxinter is maximum interaction sites do l=1,maxinter do i=1,nsccortyp do j=1,nsccortyp - read (isccor,*,end=113,err=113) nterm_sccor(i,j),nlor_sccor(i,j) + read (isccor,*,end=119,err=119) nterm_sccor(i,j),nlor_sccor(i,j) v0ijsccor=0.0d0 v0ijsccor1=0.0d0 v0ijsccor2=0.0d0 @@ -713,7 +790,7 @@ cc maxinter is maximum interaction sites nterm_sccor(-i,-j)=nterm_sccor(i,j) nterm_sccor(i,-j)=nterm_sccor(i,j) do k=1,nterm_sccor(i,j) - read (isccor,*,end=113,err=113) kk,v1sccor(k,l,i,j) + read (isccor,*,end=119,err=119) kk,v1sccor(k,l,i,j) & ,v2sccor(k,l,i,j) if (j.eq.iscprol) then if (i.eq.isccortyp(10)) then @@ -754,7 +831,7 @@ cc maxinter is maximum interaction sites si=-si enddo do k=1,nlor_sccor(i,j) - read (isccor,*,end=113,err=113) kk,vlor1sccor(k,i,j), + read (isccor,*,end=119,err=119) kk,vlor1sccor(k,i,j), & vlor2sccor(k,i,j),vlor3sccor(k,i,j) v0ijsccor=v0ijsccor+vlor1sccor(k,i,j)/ &(1+vlor3sccor(k,i,j)**2) @@ -768,31 +845,31 @@ cc maxinter is maximum interaction sites enddo close (isccor) #else - read (isccor,*,end=113,err=113) (isccortyp(i),i=1,ntyp) + read (isccor,*,end=119,err=119) (isccortyp(i),i=1,ntyp) c write (iout,*) 'ntortyp',ntortyp maxinter=3 cc maxinter is maximum interaction sites do l=1,maxinter do i=1,nsccortyp do j=1,nsccortyp - read (isccor,*,end=113,err=113) + read (isccor,*,end=119,err=119) & nterm_sccor(i,j),nlor_sccor(i,j) v0ijsccor=0.0d0 si=-1.0d0 do k=1,nterm_sccor(i,j) - read (isccor,*,end=113,err=113) kk,v1sccor(k,l,i,j) + read (isccor,*,end=119,err=119) kk,v1sccor(k,l,i,j) & ,v2sccor(k,l,i,j) v0ijsccor=v0ijsccor+si*v1sccor(k,l,i,j) si=-si enddo do k=1,nlor_sccor(i,j) - read (isccor,*,end=113,err=113) kk,vlor1sccor(k,i,j), + read (isccor,*,end=119,err=119) kk,vlor1sccor(k,i,j), & vlor2sccor(k,i,j),vlor3sccor(k,i,j) v0ijsccor=v0ijsccor+vlor1sccor(k,i,j)/ &(1+vlor3sccor(k,i,j)**2) enddo - v0sccor(i,j)=v0ijsccor + v0sccor(i,j,iblock)=v0ijsccor enddo enddo enddo @@ -1006,9 +1083,17 @@ C----------------------- LJK potential -------------------------------- endif goto 50 C---------------------- GB or BP potential ----------------------------- - 30 read (isidep,*,end=116,err=116)((eps(i,j),j=i,ntyp),i=1,ntyp), - & (sigma0(i),i=1,ntyp),(sigii(i),i=1,ntyp),(chip(i),i=1,ntyp), - & (alp(i),i=1,ntyp) + 30 do i=1,ntyp + read (isidep,*,end=116,err=116)(eps(i,j),j=i,ntyp) + enddo + read (isidep,*,end=116,err=116)(sigma0(i),i=1,ntyp) + read (isidep,*,end=116,err=116)(sigii(i),i=1,ntyp) + read (isidep,*,end=116,err=116)(chip(i),i=1,ntyp) + read (isidep,*,end=116,err=116)(alp(i),i=1,ntyp) + +c 30 read (isidep,*,end=116,err=116)((eps(i,j),j=i,ntyp),i=1,ntyp), +c & (sigma0(i),i=1,ntyp),(sigii(i),i=1,ntyp),(chip(i),i=1,ntyp), +c & (alp(i),i=1,ntyp) C For the GB potential convert sigma'**2 into chi' if (ipot.eq.4) then do i=1,ntyp @@ -1120,7 +1205,7 @@ c augm(i,j)=0.5D0**(2*expon)*aa(i,j) C C Define the SC-p interaction constants (hard-coded; old style) C - do i=1,20 + do i=1,ntyp C "Soft" SC-p repulsion (causes helices to be too flat, but facilitates C helix formation) c aad(i,1)=0.3D0*4.0D0**12 @@ -1158,7 +1243,7 @@ C if (lprint) then write (iout,*) "Parameters of SC-p interactions:" - do i=1,20 + do i=1,ntyp write (iout,'(4f8.3,4e12.4)') eps_scp(i,1),rscp(i,1), & eps_scp(i,2),rscp(i,2),aad(i,1),bad(i,1),aad(i,2),bad(i,2) enddo