DOC: Recommend the use of `np.ndim` over `np.isscalar`, and explain the differences
DOC: Recommend the use of `np.ndim` over `np.isscalar`, and explain the differences

numpy/numpy,abalkin/numpy,seberg/numpy,charris/numpy,ahaldane/numpy,shoyer/numpy,grlee77/numpy,MSeifert04/numpy,jorisvandenbossche/numpy,rgommers/numpy,mattip/numpy,simongibbons/numpy,abalkin/numpy,pizzathief/numpy,pdebuyl/numpy,jakirkham/numpy,madphysicist/numpy,jakirkham/numpy,seberg/numpy,mattip/numpy,anntzer/numpy,endolith/numpy,pdebuyl/numpy,WarrenWeckesser/numpy,endolith/numpy,pizzathief/numpy,charris/numpy,mhvk/numpy,abalkin/numpy,charris/numpy,charris/numpy,jorisvandenbossche/numpy,numpy/numpy,rgommers/numpy,jorisvandenbossche/numpy,ahaldane/numpy,MSeifert04/numpy,mattip/numpy,pbrod/numpy,grlee77/numpy,pizzathief/numpy,rgommers/numpy,WarrenWeckesser/numpy,numpy/numpy,shoyer/numpy,simongibbons/numpy,mhvk/numpy,gfyoung/numpy,pbrod/numpy,anntzer/numpy,pdebuyl/numpy,gfyoung/numpy,ahaldane/numpy,pdebuyl/numpy,grlee77/numpy,mhvk/numpy,gfyoung/numpy,MSeifert04/numpy,grlee77/numpy,pizzathief/numpy,jakirkham/numpy,WarrenWeckesser/numpy,madphysicist/numpy,endolith/numpy,anntzer/numpy,mattip/numpy,pbrod/numpy,WarrenWeckesser/numpy,endolith/numpy,jakirkham/numpy,pbrod/numpy,ahaldane/numpy,jakirkham/numpy,simongibbons/numpy,shoyer/numpy,MSeifert04/numpy,WarrenWeckesser/numpy,simongibbons/numpy,MSeifert04/numpy,shoyer/numpy,anntzer/numpy,ahaldane/numpy,madphysicist/numpy,shoyer/numpy,seberg/numpy,madphysicist/numpy,numpy/numpy,mhvk/numpy,madphysicist/numpy,seberg/numpy,pizzathief/numpy,jorisvandenbossche/numpy,jorisvandenbossche/numpy,rgommers/numpy,pbrod/numpy,mhvk/numpy,simongibbons/numpy,grlee77/numpy