Optimize ma.masked_invalid (on a suggestion from E.Firing)
Optimize ma.masked_invalid (on a suggestion from E.Firing)

MSeifert04/numpy,dwf/numpy,shoyer/numpy,cjermain/numpy,stefanv/numpy,felipebetancur/numpy,AustereCuriosity/numpy,matthew-brett/numpy,rajathkumarmp/numpy,pizzathief/numpy,pelson/numpy,ChristopherHogan/numpy,chatcannon/numpy,ChanderG/numpy,mhvk/numpy,bmorris3/numpy,utke1/numpy,stefanv/numpy,ajdawson/numpy,hainm/numpy,behzadnouri/numpy,dch312/numpy,BabeNovelty/numpy,BabeNovelty/numpy,njase/numpy,nbeaver/numpy,BMJHayward/numpy,pelson/numpy,anntzer/numpy,mingwpy/numpy,jorisvandenbossche/numpy,WarrenWeckesser/numpy,bertrand-l/numpy,dwillmer/numpy,behzadnouri/numpy,jankoslavic/numpy,stefanv/numpy,seberg/numpy,mhvk/numpy,sigma-random/numpy,MSeifert04/numpy,joferkington/numpy,githubmlai/numpy,cjermain/numpy,joferkington/numpy,astrofrog/numpy,sonnyhu/numpy,immerrr/numpy,madphysicist/numpy,BMJHayward/numpy,pyparallel/numpy,gfyoung/numpy,BabeNovelty/numpy,Srisai85/numpy,GaZ3ll3/numpy,Dapid/numpy,ahaldane/numpy,SiccarPoint/numpy,sinhrks/numpy,has2k1/numpy,bmorris3/numpy,grlee77/numpy,MaPePeR/numpy,mattip/numpy,pdebuyl/numpy,tacaswell/numpy,mathdd/numpy,dwf/numpy,rmcgibbo/numpy,astrofrog/numpy,andsor/numpy,rajathkumarmp/numpy,chiffa/numpy,mindw/numpy,musically-ut/numpy,dato-code/numpy,brandon-rhodes/numpy,musically-ut/numpy,rhythmsosad/numpy,simongibbons/numpy,tynn/numpy,jonathanunderwood/numpy,chatcannon/numpy,NextThought/pypy-numpy,tynn/numpy,mindw/numpy,tdsmith/numpy,bmorris3/numpy,ESSS/numpy,madphysicist/numpy,empeeu/numpy,empeeu/numpy,moreati/numpy,numpy/numpy-refactor,charris/numpy,githubmlai/numpy,b-carter/numpy,cowlicks/numpy,charris/numpy,seberg/numpy,dato-code/numpy,stuarteberg/numpy,grlee77/numpy,jorisvandenbossche/numpy,GrimDerp/numpy,pizzathief/numpy,skwbc/numpy,moreati/numpy,shoyer/numpy,dimasad/numpy,tacaswell/numpy,charris/numpy,mindw/numpy,rherault-insa/numpy,GaZ3ll3/numpy,tdsmith/numpy,jankoslavic/numpy,mhvk/numpy,leifdenby/numpy,behzadnouri/numpy,MSeifert04/numpy,yiakwy/numpy,bertrand-l/numpy,matthew-brett/numpy,b-carter/numpy,pbrod/numpy,maniteja123/numpy,mathdd/numpy,ekalosak/numpy,matthew-brett/numpy,Srisai85/numpy,drasmuss/numpy,madphysicist/numpy,Yusa95/numpy,musically-ut/numpy,rhythmsosad/numpy,mortada/numpy,moreati/numpy,argriffing/numpy,embray/numpy,rherault-insa/numpy,sonnyhu/numpy,mindw/numpy,ajdawson/numpy,charris/numpy,AustereCuriosity/numpy,MaPePeR/numpy,nguyentu1602/numpy,rherault-insa/numpy,pyparallel/numpy,rudimeier/numpy,nguyentu1602/numpy,Anwesh43/numpy,mingwpy/numpy,mingwpy/numpy,ESSS/numpy,sigma-random/numpy,Linkid/numpy,rmcgibbo/numpy,stuarteberg/numpy,ajdawson/numpy,yiakwy/numpy,dch312/numpy,ahaldane/numpy,yiakwy/numpy,rmcgibbo/numpy,WarrenWeckesser/numpy,dwillmer/numpy,jankoslavic/numpy,endolith/numpy,trankmichael/numpy,nbeaver/numpy,jorisvandenbossche/numpy,kirillzhuravlev/numpy,larsmans/numpy,skwbc/numpy,kirillzhuravlev/numpy,MaPePeR/numpy,chiffa/numpy,dato-code/numpy,jankoslavic/numpy,argriffing/numpy,seberg/numpy,andsor/numpy,tynn/numpy,SiccarPoint/numpy,mwiebe/numpy,jorisvandenbossche/numpy,naritta/numpy,ChanderG/numpy,ContinuumIO/numpy,sigma-random/numpy,SunghanKim/numpy,Dapid/numpy,ahaldane/numpy,felipebetancur/numpy,naritta/numpy,gfyoung/numpy,solarjoe/numpy,chiffa/numpy,rhythmsosad/numpy,shoyer/numpy,abalkin/numpy,larsmans/numpy,ogrisel/numpy,mhvk/numpy,ContinuumIO/numpy,ChristopherHogan/numpy,shoyer/numpy,githubmlai/numpy,jschueller/numpy,Srisai85/numpy,GrimDerp/numpy,WillieMaddox/numpy,joferkington/numpy,grlee77/numpy,jonathanunderwood/numpy,brandon-rhodes/numpy,naritta/numpy,stuarteberg/numpy,pbrod/numpy,MichaelAquilina/numpy,stuarteberg/numpy,ekalosak/numpy,andsor/numpy,mattip/numpy,rgommers/numpy,ssanderson/numpy,embray/numpy,maniteja123/numpy,mortada/numpy,KaelChen/numpy,hainm/numpy,numpy/numpy-refactor,astrofrog/numpy,has2k1/numpy,ogrisel/numpy,has2k1/numpy,MaPePeR/numpy,ChanderG/numpy,empeeu/numpy,Anwesh43/numpy,ddasilva/numpy,MichaelAquilina/numpy,numpy/numpy-refactor,KaelChen/numpy,felipebetancur/numpy,githubmlai/numpy,groutr/numpy,felipebetancur/numpy,rgommers/numpy,mortada/numpy,sonnyhu/numpy,Eric89GXL/numpy,mathdd/numpy,jakirkham/numpy,gmcastil/numpy,BabeNovelty/numpy,utke1/numpy,dimasad/numpy,has2k1/numpy,pelson/numpy,Dapid/numpy,simongibbons/numpy,rajathkumarmp/numpy,SiccarPoint/numpy,yiakwy/numpy,SunghanKim/numpy,embray/numpy,Eric89GXL/numpy,Yusa95/numpy,Linkid/numpy,pbrod/numpy,chatcannon/numpy,trankmichael/numpy,b-carter/numpy,brandon-rhodes/numpy,numpy/numpy,hainm/numpy,embray/numpy,simongibbons/numpy,MSeifert04/numpy,matthew-brett/numpy,sigma-random/numpy,ChristopherHogan/numpy,GrimDerp/numpy,dimasad/numpy,bertrand-l/numpy,CMartelLML/numpy,immerrr/numpy,matthew-brett/numpy,leifdenby/numpy,njase/numpy,pbrod/numpy,madphysicist/numpy,trankmichael/numpy,skymanaditya1/numpy,tdsmith/numpy,seberg/numpy,pizzathief/numpy,Eric89GXL/numpy,astrofrog/numpy,pelson/numpy,sinhrks/numpy,Yusa95/numpy,sinhrks/numpy,Yusa95/numpy,ahaldane/numpy,simongibbons/numpy,mortada/numpy,pyparallel/numpy,skymanaditya1/numpy,numpy/numpy-refactor,anntzer/numpy,dimasad/numpy,bringinghe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