remove one inner loops in order to save more cycles.
remove one inner loops in order to save more cycles.

simongibbons/numpy,pbrod/numpy,pbrod/numpy,mattip/numpy,mhvk/numpy,pdebuyl/numpy,pdebuyl/numpy,anntzer/numpy,mhvk/numpy,seberg/numpy,endolith/numpy,mhvk/numpy,jakirkham/numpy,simongibbons/numpy,anntzer/numpy,anntzer/numpy,rgommers/numpy,endolith/numpy,simongibbons/numpy,numpy/numpy,mattip/numpy,numpy/numpy,madphysicist/numpy,charris/numpy,charris/numpy,mhvk/numpy,madphysicist/numpy,simongibbons/numpy,anntzer/numpy,numpy/numpy,mattip/numpy,pbrod/numpy,pbrod/numpy,seberg/numpy,jakirkham/numpy,mhvk/numpy,madphysicist/numpy,charris/numpy,mattip/numpy,numpy/numpy,endolith/numpy,seberg/numpy,madphysicist/numpy,simongibbons/numpy,pdebuyl/numpy,rgommers/numpy,madphysicist/numpy,seberg/numpy,pdebuyl/numpy,jakirkham/numpy,charris/numpy,rgommers/numpy,rgommers/numpy,jakirkham/numpy,jakirkham/numpy,pbrod/numpy,endolith/numpy