Better computation of the number of columns
Better computation of the number of columns

avalentino/PyTables,PyTables/PyTables,gdementen/PyTables,rdhyee/PyTables,mohamed-ali/PyTables,PyTables/PyTables,joonro/PyTables,dotsdl/PyTables,andreabedini/PyTables,tp199911/PyTables,andreabedini/PyTables,mohamed-ali/PyTables,mohamed-ali/PyTables,tp199911/PyTables,PyTables/PyTables,gdementen/PyTables,jack-pappas/PyTables,rabernat/PyTables,jennolsen84/PyTables,FrancescAlted/PyTables,jack-pappas/PyTables,jennolsen84/PyTables,gdementen/PyTables,dotsdl/PyTables,dotsdl/PyTables,gdementen/PyTables,FrancescAlted/PyTables,rdhyee/PyTables,jennolsen84/PyTables,mohamed-ali/PyTables,joonro/PyTables,jack-pappas/PyTables,jack-pappas/PyTables,rabernat/PyTables,andreabedini/PyTables,avalentino/PyTables,rabernat/PyTables,andreabedini/PyTables,tp199911/PyTables,dotsdl/PyTables,jennolsen84/PyTables,joonro/PyTables,tp199911/PyTables,rdhyee/PyTables,rabernat/PyTables,FrancescAlted/PyTables,jack-pappas/PyTables,joonro/PyTables,rdhyee/PyTables,avalentino/PyTables