Merged master 8748

2018-08-05 11:33:30 -04:00
parent 8f8772f1bd
commit 62899069bf
1222 changed files with 70382 additions and 406763 deletions
@@ -0,0 +1,34 @@
+subroutine plotsave(swide,nw,nh,irow)
+
+  real, dimension(:,:), allocatable :: sw
+  real swide(0:nw-1)
+  data nw0/-1/,nh0/-1/
+  save nw0,nh0,sw
+
+  if(irow.eq.-99) then
+     if(allocated(sw)) deallocate(sw)
+     go to 900
+  endif
+
+  if(nw.ne.nw0 .or. nh.ne.nh0 .or. (.not.allocated(sw))) then
+     if(allocated(sw)) deallocate(sw)
+!     if(nw0.ne.-1) deallocate(sw)
+     allocate(sw(0:nw-1,0:nh-1))
+     sw=0.
+     nw0=nw
+     nh0=nh
+  endif
+  df=12000.0/16384
+  if(irow.lt.0) then
+! Push a new row of data into sw
+     do j=nh-1,1,-1
+        sw(0:nw-1,j)=sw(0:nw-1,j-1)
+     enddo
+     sw(0:nw-1,0)=swide
+  else
+! Return the saved "irow" as swide(), for a waterfall replot.
+     swide=sw(0:nw-1,irow)
+  endif
+
+900 return
+end subroutine plotsave