Changeset 29

Timestamp:

07/23/10 08:35:48 (22 months ago)

Author:

jwise

Message:

N-body simulations sometimes have grids without particles. When this
happens, there is no filename. This is only a problem when having an
N-body simulation with smoothed DM fields on the grids. Jacques now
reconstructs the filenames for these grids from the Task number.

File:

• trunk/TOOLS/read_grid_info.pro (modified) (1 diff)

trunk/TOOLS/read_grid_info.pro

@@ -163 +163 @@
            partfile = strmid(partfile, lastslash+1)
         endif
+        taskstr = fstring[where(strmatch(fstring, 'Task*') eq 1)]
+        tasks = get_int_value_arr(taskstr)
+        if (N_elements(tasks) gt 0) then begin
+           dot_is_at = StrPos(file_name, '.',/reverse_search)
+           slash_is_at = StrPos(file_name, '/',/reverse_search)
+           l_file_name = STRMID(file_name, slash_is_at+1, $
+                                dot_is_at-slash_is_at-1)
+           zeros = where(npartvalue eq 0, zero_count)
+           if (zero_count gt 0) then $
+              partfile[zeros] = l_file_name + $
+                                STRING(tasks[zeros], FORMAT='(".cpu",I4.4)')
+        endif
      endelse