usum=usum+uprod1
usumsqder=usumsqder+ud(j)*uprod2
enddo
- write (iout,*) i,iti,vbld(i+nres),(vbldsc0(j,iti),
- & AKSC(j,iti),abond0(j,iti),u(j),j=1,nbi)
+c write (iout,*) i,iti,vbld(i+nres),(vbldsc0(j,iti),
+c & AKSC(j,iti),abond0(j,iti),u(j),j=1,nbi)
estr=estr+uprod/usum
do j=1,3
gradbx(j,i)=usumsqder/(usum*usum)*dc(j,i+nres)/vbld(i+nres)