Add filaments postproc, improve units detection, add automatic map rules, add selection

aggregator.py

@@ -8,17 +8,27 @@ def _map_rule(rule, arg, overwrite, path, path_out, pp_params, run_num):
         )
     except Exception as e:
         print(e)
+        raise
     return pp.process(rule, arg, overwrite, overwrite)
 
 
 class Aggregator:
     def _not_self_dep(self, name, dep, dep_arg, overwrite, **kwargs):
-        if "runs" in kwargs:
-            dep_runs = [run for run in self.runs if run in kwargs["runs"]]
+        if "select" in kwargs:
+            select = kwargs["select"]
+            runs, nums = self.selector.select(**select)
+        elif "runs" in kwargs:
+            runs = kwargs["runs"]
+            if isinstance(runs, RunSelector):
+                nums = runs.nums
+                runs = runs.runs
+            else:
+                nums = self.nums
         else:
-            dep_runs = self.runs
+            runs = self.runs
+            nums = self.nums
 
-        run_num = [(run, num) for run in dep_runs for num in self.nums[run]]
+        run_num = [(run, num) for run in runs for num in nums[run]]
         map_fn = partial(
             _map_rule, dep, dep_arg, overwrite, self.path, self.path_out, self.pp_params
         )