Improved docstring

tomasstolker · Jun 10, 2021 · 01bb8ff · 01bb8ff
1 parent 8a313bf
commit 01bb8ff
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/species/analysis/retrieval.py b/species/analysis/retrieval.py
@@ -505,6 +505,9 @@ def run_multinest(self,
             >>> os.environ['DYLD_LIBRARY_PATH'] = '/path/to/MultiNest/lib'
             >>> import species
 
+        When using MPI, it is also required to install ``mpi4py`` (e.g. ``pip install mpi4py``),
+        otherwise an error may occur when the ``output_folder`` is created by multiple processes.
+
         Parameters
         ----------
         bounds : dict