Commit 10/17/12 Adam

[unres.git] / source / unres / src_MD / readrtns.F

diff --git a/source/unres/src_MD/readrtns.F b/source/unres/src_MD/readrtns.F
index 7050dab..6b0e362 100644 (file)
--- a/source/unres/src_MD/readrtns.F
+++ b/source/unres/src_MD/readrtns.F
@@ -893,6 +893,9 @@ c        print *,'Finished reading pdb data'
         call contact(.false.,ncont_ref,icont_ref,co)
 
         if (sideadd) then 
+C Following 2 lines for diagnostics; comment out if not needed
+         write (iout,*) "Before sideadd"
+         call intout
          if(me.eq.king.or..not.out1file)
      &    write(iout,*)'Adding sidechains'
          maxsi=1000
@@ -909,7 +912,12 @@ c        print *,'Finished reading pdb data'
      &              i,' after ',nsi,' trials'
           endif
          enddo
+C 10/03/12 Adam: Recalculate coordinates with new side chain positions
+         call chainbuild
         endif  
+C Following 2 lines for diagnostics; comment out if not needed
+        write (iout,*) "After sideadd"
+        call intout
       endif
       if (indpdb.eq.0) then
 C Read sequence if not taken from the pdb file.
@@ -930,8 +938,8 @@ C Assign initial virtual bond lengths
           vbld_inv(i)=vblinv
         enddo
         do i=2,nres-1
-          vbld(i+nres)=dsc(iabs(itype(i)))
-          vbld_inv(i+nres)=dsc_inv(iabs(itype(i)))
+          vbld(i+nres)=dsc(itype(i))
+          vbld_inv(i+nres)=dsc_inv(itype(i))
 c          write (iout,*) "i",i," itype",itype(i),
 c     &      " dsc",dsc(itype(i))," vbld",vbld(i),vbld(i+nres)
         enddo
@@ -946,9 +954,9 @@ c      print '(20i4)',(itype(i),i=1,nres)
 #endif
           itel(i)=0
 #ifdef PROCOR
-        else if (iabs(itype(i+1)).ne.20) then
+        else if (itype(i+1).ne.20) then
 #else
-        else if (iabs(itype(i)).ne.20) then
+        else if (itype(i).ne.20) then
 #endif
          itel(i)=1
         else
@@ -1151,7 +1159,6 @@ C initial geometry.
          enddo
          do i=2,nres-1
           omeg(i)=-120d0*deg2rad
-          if (itype(i).le.0) omeg(i)=-omeg(i)
          enddo
         else
           if(me.eq.king.or..not.out1file)