Add more basic math funcs in npymath lib.
Add more basic math funcs in npymath lib.

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