double precision app_(2,2),bpp_(2,2),rpp_(2,2)
integer ncont,icont(2,maxcont)
double precision econt(maxcont)
+ double precision boxshift
*
* Load the constants of peptide bond - peptide bond interactions.
* Type 1 - ordinary peptide bond, type 2 - alkylated peptide bond (e.g.
xmedi=xi+0.5*dxi
ymedi=yi+0.5*dyi
zmedi=zi+0.5*dzi
- xmedi=mod(xmedi,boxxsize)
- if (xmedi.lt.0) xmedi=xmedi+boxxsize
- ymedi=mod(ymedi,boxysize)
- if (ymedi.lt.0) ymedi=ymedi+boxysize
- zmedi=mod(zmedi,boxzsize)
- if (zmedi.lt.0) zmedi=zmedi+boxzsize
+ call to_box(xmedi,ymedi,zmedi)
+c write (iout,*) "i",xmedi,ymedi,zmedi
+c write (iout,*) "i",xmedi,ymedi,zmedi
do 4 j=i+2,nct-1
+c write (iout,*) "i",i," j",j
if (itype(j).eq.ntyp1 .or. itype(j+1).eq.ntyp1) goto 4
ind=ind+1
iteli=itel(i)
xj=c(1,j)+0.5*dxj
yj=c(2,j)+0.5*dyj
zj=c(3,j)+0.5*dzj
- xj=mod(xj,boxxsize)
- if (xj.lt.0) xj=xj+boxxsize
- yj=mod(yj,boxysize)
- if (yj.lt.0) yj=yj+boxysize
- zj=mod(zj,boxzsize)
- if (zj.lt.0) zj=zj+boxzsize
- dist_init=(xj-xi)**2+(yj-yi)**2+(zj-zi)**2
- xj_safe=xj
- yj_safe=yj
- zj_safe=zj
- isubchap=0
- do xshift=-1,1
- do yshift=-1,1
- do zshift=-1,1
- xj=xj_safe+xshift*boxxsize
- yj=yj_safe+yshift*boxysize
- zj=zj_safe+zshift*boxzsize
- dist_temp=(xj-xi)**2+(yj-yi)**2+(zj-zi)**2
- if(dist_temp.lt.dist_init) then
- dist_init=dist_temp
- xj_temp=xj
- yj_temp=yj
- zj_temp=zj
- isubchap=1
- endif
- enddo
- enddo
- enddo
- if (isubchap.eq.1) then
- xj=xj_temp-xmedi
- yj=yj_temp-ymedi
- zj=zj_temp-zmedi
- else
- xj=xj_safe-xmedi
- yj=yj_safe-ymedi
- zj=zj_safe-zmedi
- endif
+c write (iout,*) "j",xj,yj,zj
+ call to_box(xj,yj,zj)
+ xj=boxshift(xj-xi,boxxsize)
+ yj=boxshift(yj-yi,boxysize)
+ zj=boxshift(zj-zi,boxzsize)
rij=xj*xj+yj*yj+zj*zj
- sss=sscale(sqrt(rij))
- sssgrad=sscagrad(sqrt(rij))
rrmij=1.0/(xj*xj+yj*yj+zj*zj)
rmij=sqrt(rrmij)
r3ij=rrmij*rmij
econt(ncont)=eesij
endif
ees=ees+eesij
- evdw=evdw+evdwij*sss
+c write (iout,*) "i"," j",j," rij",dsqrt(rij)," eesij",eesij
4 continue
1 continue
if (lprint) then
include 'DIMENSIONS'
include 'COMMON.CHAIN'
include 'COMMON.IOUNITS'
- include 'COMMON.DISTFIT'
+ include 'COMMON.FRAG'
include 'COMMON.VAR'
include 'COMMON.GEO'
include 'COMMON.CONTROL'