m.checkCoherency() ; mm=MEDFileUMesh() ; mm.setMeshAtLevel(0,m) ; ms.pushMesh(mm)
# Fields on nodes and on cells
for spatialDisc,nbEnt,fields in [(ON_NODES,rd._nb_nodes,rd._node_fields),(ON_CELLS,rd._nb_cells,rd._cell_fields)]:
m.checkCoherency() ; mm=MEDFileUMesh() ; mm.setMeshAtLevel(0,m) ; ms.pushMesh(mm)
# Fields on nodes and on cells
for spatialDisc,nbEnt,fields in [(ON_NODES,rd._nb_nodes,rd._node_fields),(ON_CELLS,rd._nb_cells,rd._cell_fields)]: