corrected NumPy API usage
corrected NumPy API usage

tylerjereddy/scipy,zerothi/scipy,Eric89GXL/scipy,tylerjereddy/scipy,WarrenWeckesser/scipy,zerothi/scipy,zerothi/scipy,matthew-brett/scipy,scipy/scipy,WarrenWeckesser/scipy,vigna/scipy,scipy/scipy,andyfaff/scipy,anntzer/scipy,e-q/scipy,Eric89GXL/scipy,perimosocordiae/scipy,WarrenWeckesser/scipy,endolith/scipy,tylerjereddy/scipy,zerothi/scipy,Eric89GXL/scipy,rgommers/scipy,endolith/scipy,scipy/scipy,matthew-brett/scipy,perimosocordiae/scipy,ilayn/scipy,vigna/scipy,rgommers/scipy,vigna/scipy,grlee77/scipy,endolith/scipy,perimosocordiae/scipy,mdhaber/scipy,tylerjereddy/scipy,Stefan-Endres/scipy,grlee77/scipy,vigna/scipy,matthew-brett/scipy,endolith/scipy,e-q/scipy,Eric89GXL/scipy,endolith/scipy,WarrenWeckesser/scipy,Stefan-Endres/scipy,ilayn/scipy,e-q/scipy,grlee77/scipy,mdhaber/scipy,anntzer/scipy,perimosocordiae/scipy,andyfaff/scipy,scipy/scipy,zerothi/scipy,Eric89GXL/scipy,scipy/scipy,endolith/scipy,anntzer/scipy,grlee77/scipy,Stefan-Endres/scipy,Stefan-Endres/scipy,ilayn/scipy,rgommers/scipy,ilayn/scipy,WarrenWeckesser/scipy,matthew-brett/scipy,ilayn/scipy,andyfaff/scipy,e-q/scipy,andyfaff/scipy,perimosocordiae/scipy,mdhaber/scipy,anntzer/scipy,rgommers/scipy,mdhaber/scipy,tylerjereddy/scipy,rgommers/scipy,andyfaff/scipy,matthew-brett/scipy,mdhaber/scipy,andyfaff/scipy,vigna/scipy,perimosocordiae/scipy,e-q/scipy,anntzer/scipy,anntzer/scipy,Stefan-Endres/scipy,mdhaber/scipy,ilayn/scipy,WarrenWeckesser/scipy,grlee77/scipy,zerothi/scipy,Eric89GXL/scipy,scipy/scipy,Stefan-Endres/scipy