BUG: Raise error when attempting to create dtype=object sparse matrix.
BUG: Raise error when attempting to create dtype=object sparse matrix.

pnedunuri/scipy,Gillu13/scipy,minhlongdo/scipy,mdhaber/scipy,endolith/scipy,mortada/scipy,pnedunuri/scipy,andyfaff/scipy,ortylp/scipy,rgommers/scipy,kleskjr/scipy,mortada/scipy,matthewalbani/scipy,rmcgibbo/scipy,pyramania/scipy,zaxliu/scipy,bkendzior/scipy,rgommers/scipy,rgommers/scipy,vhaasteren/scipy,cpaulik/scipy,trankmichael/scipy,surhudm/scipy,surhudm/scipy,minhlongdo/scipy,nmayorov/scipy,pschella/scipy,mtrbean/scipy,richardotis/scipy,witcxc/scipy,jor-/scipy,pyramania/scipy,njwilson23/scipy,mortonjt/scipy,vigna/scipy,giorgiop/scipy,Stefan-Endres/scipy,sriki18/scipy,sauliusl/scipy,dch312/scipy,aman-iitj/scipy,person142/scipy,tylerjereddy/scipy,niknow/scipy,matthew-brett/scipy,jseabold/scipy,efiring/scipy,mikebenfield/scipy,hainm/scipy,piyush0609/scipy,petebachant/scipy,futurulus/scipy,maciejkula/scipy,arokem/scipy,anielsen001/scipy,dch312/scipy,hainm/scipy,raoulbq/scipy,anntzer/scipy,mikebenfield/scipy,e-q/scipy,piyush0609/scipy,ChanderG/scipy,ogrisel/scipy,pnedunuri/scipy,aeklant/scipy,larsmans/scipy,grlee77/scipy,aarchiba/scipy,ales-erjavec/scipy,pbrod/scipy,pizzathief/scipy,mdhaber/scipy,gertingold/scipy,pizzathief/scipy,e-q/scipy,behzadnouri/scipy,matthewalbani/scipy,matthewalbani/scipy,woodscn/scipy,mgaitan/scipy,gdooper/scipy,ndchorley/scipy,woodscn/scipy,vanpact/scipy,surhudm/scipy,nmayorov/scipy,rmcgibbo/scipy,scipy/scipy,futurulus/scipy,juliantaylor/scipy,aarchiba/scipy,rmcgibbo/scipy,mingwpy/scipy,efiring/scipy,arokem/scipy,mortonjt/scipy,hainm/scipy,futurulus/scipy,jamestwebber/scipy,mingwpy/scipy,josephcslater/scipy,lukauskas/scipy,jor-/scipy,woodscn/scipy,kleskjr/scipy,mgaitan/scipy,mhogg/scipy,andyfaff/scipy,zxsted/scipy,Eric89GXL/scipy,andyfaff/scipy,aarchiba/scipy,pizzathief/scipy,hainm/scipy,trankmichael/scipy,sauliusl/scipy,gertingold/scipy,sriki18/scipy,surhudm/scipy,pbrod/scipy,mingwpy/scipy,FRidh/scipy,jamestwebber/scipy,zaxliu/scipy,nonhermitian/scipy,Gillu13/scipy,pnedunuri/scipy,mortada/scipy,zaxliu/scipy,ortylp/scipy,person142/scipy,jonycgn/scipy,matthew-brett/scipy,lhilt/scipy,fredrikw/scipy,ortylp/scipy,aeklant/scipy,zerothi/scipy,fredrikw/scipy,perimosocordiae/scipy,gdooper/scipy,jseabold/scipy,Srisai85/scipy,sauliusl/scipy,cpaulik/scipy,Newman101/scipy,apbard/scipy,jjhelmus/scipy,mingwpy/scipy,zxsted/scipy,jjhelmus/scipy,gfyoung/scipy,Stefan-Endres/scipy,Gillu13/scipy,petebachant/scipy,bkendzior/scipy,vigna/scipy,vhaasteren/scipy,pschella/scipy,person142/scipy,behzadnouri/scipy,gdooper/scipy,chatcannon/scipy,mdhaber/scipy,nvoron23/scipy,befelix/scipy,zxsted/scipy,WillieMaddox/scipy,Shaswat27/scipy,jseabold/scipy,nmayorov/scipy,lhilt/scipy,petebachant/scipy,piyush0609/scipy,lhilt/scipy,endolith/scipy,aeklant/scipy,Newman101/scipy,niknow/scipy,Eric89GXL/scipy,e-q/scipy,Srisai85/scipy,ilayn/scipy,maciejkula/scipy,nonhermitian/scipy,Eric89GXL/scipy,hainm/scipy,lukauskas/scipy,juliantaylor/scipy,gef756/scipy,dominicelse/scipy,argriffing/scipy,ogrisel/scipy,Shaswat27/scipy,kleskjr/scipy,vberaudi/scipy,giorgiop/scipy,jsilter/scipy,mtrbean/scipy,ogrisel/scipy,FRidh/scipy,zerothi/scipy,mikebenfield/scipy,ChanderG/scipy,surhudm/scipy,andim/scipy,mdhaber/scipy,chatcannon/scipy,felipebetancur/scipy,jamestwebber/scipy,giorgiop/scipy,aeklant/scipy,jakevdp/scipy,anntzer/scipy,jonycgn/scipy,pschella/scipy,jakevdp/scipy,scipy/scipy,dominicelse/scipy,maniteja123/scipy,aman-iitj/scipy,Shaswat27/scipy,fredrikw/scipy,WillieMaddox/scipy,WillieMaddox/scipy,bkendzior/scipy,andim/scipy,ales-erjavec/scipy,behzadnouri/scipy,mtrbean/scipy,matthewalbani/scipy,mortonjt/scipy,FRidh/scipy,sriki18/scipy,mortada/scipy,richardotis/scipy,aman-iitj/scipy,apbard/scipy,jonycgn/scipy,minhlongdo/scipy,e-q/scipy,gef756/scipy,haudren/scipy,josephcslater/scipy,vberaudi/scipy,gfyoung/scipy,raoulbq/scipy,josephcslater/scipy,efiring/scipy,ales-erjavec/scipy,dch312/scipy,mortada/scipy,jonycgn/scipy,rgommers/scipy,surhudm/scipy,piyush0609/scipy,vanpact/scipy,vberaudi/scipy,tylerjereddy/scipy,rmcgibbo/scipy,haudren/scipy,endolith/scipy,mingwpy/scipy,ilayn/scipy,ndchorley/scipy,argriffing/scipy,felipebetancur/scipy,trankmichael/scipy,rmcgibbo/scipy,zxsted/scipy,kalvdans/scipy,lukauskas/scipy,giorgiop/scipy,lhilt/scipy,richardotis/scipy,lukauskas/scipy,pizzathief/scipy,scipy/scipy,befelix/scipy,vigna/scipy,haudren/scipy,chatcannon/scipy,felipebetancur/scipy,mtrbean/scipy,jamestwebber/scipy,Gillu13/scipy,Dapid/scipy,Dapid/scipy,WarrenWeckesser/scipy,niknow/scipy,aeklant/scipy,anntzer/scipy,richardotis/scipy,mortonjt/scipy,befelix/scipy,ortylp/scipy,Kamp9/scipy,apbard/scipy,kalvdans/scipy,zerothi/scipy,gef756/scipy,WarrenWeckesser/scipy,endolith/scipy,ilayn/scipy,minhlongdo/scipy,vberaudi/scipy,grlee77/scipy,giorgiop/scipy,newemailjdm/scipy,vhaasteren/scipy,kleskjr/scipy,njwilson23/scipy,gertingold/scipy,FRidh/scipy,Shaswat27/scipy,anntzer/scipy,matthew-brett/scipy,gfyoung/scipy,jsilter/scipy,arokem/scipy,niknow/scipy,scipy/scipy,maniteja123/scipy,pschella/scipy,mortonjt/scipy,jamestwebber/scipy,newemailjdm/scipy,gertingold/scipy,tylerjereddy/scipy,mgaitan/scipy,jsilter/scipy,scipy/scipy,jseabold/scipy,fredrikw/scipy,bkendzior/scipy,mortonjt/scipy,sonnyhu/scipy,mikebenfield/scipy,mhogg/scipy,witcxc/scipy,fernand/scipy,perimosocordiae/scipy,vanpact/scipy,WarrenWeckesser/scipy,arokem/scipy,anielsen001/scipy,nvoron23/scipy,jakevdp/scipy,gfyoung/scipy,kleskjr/scipy,sonnyhu/scipy,pnedunuri/scipy,WarrenWeckesser/scipy,petebachant/scipy,perimosocordiae/scipy,aarchiba/scipy,sriki18/scipy,cpaulik/scipy,minhlongdo/scipy,pyramania/scipy,jonycgn/scipy,maciejkula/scipy,andim/scipy,mhogg/scipy,vberaudi/scipy,kalvdans/scipy,Kamp9/scipy,nonhermitian/scipy,zxsted/scipy,piyush0609/scipy,pbrod/scipy,trankmichael/scipy,witcxc/scipy,maniteja123/scipy,jjhelmus/scipy,maciejkula/scipy,person142/scipy,Eric89GXL/scipy,Kamp9/scipy,anielsen001/scipy,zxsted/scipy,endolith/scipy,vhaasteren/scipy,fernand/scipy,Eric89GXL/scipy,mtrbean/scipy,pyramania/scipy,rmcgibbo/scipy,Srisai85/scipy,tylerjereddy/scipy,jakevdp/scipy,matthew-brett/scipy,grlee77/scipy,raoulbq/scipy,mikebenfield/scipy,jseabold/scipy,zerothi/scipy,ChanderG/scipy,ales-erjavec/scipy,behzadnouri/scipy,gef756/scipy,jsilter/scipy,zerothi/scipy,larsmans/scipy,sonnyhu/scipy,jonycgn/scipy,newemailjdm/scipy,petebachant/scipy,Stefan-Endres/scipy,rgommers/scipy,maniteja123/scipy,piyush0609/scipy,Newman101/scipy,nvoron23/scipy,lhilt/scipy,zaxliu/scipy,jor-/scipy,aarchiba/scipy,kleskjr/scipy,befelix/scipy,Newman101/scipy,newemailjdm/scipy,gfyoung/scipy,chatcannon/scipy,larsmans/scipy,befelix/scipy,ndchorley/scipy,lukauskas/scipy,andim/scipy,gertingold/scipy,juliantaylor/scipy,chatcannon/scipy,ChanderG/scipy,fredrikw/scipy,woodscn/scipy,anielsen001/scipy,dominicelse/scipy,larsmans/scipy,ilayn/scipy,jjhelmus/scipy,andyfaff/scipy,sauliusl/scipy,ndchorley/scipy,vberaudi/scipy,sriki18/scipy,gef756/scipy,newemailjdm/scipy,WarrenWeckesser/scipy,woodscn/scipy,pizzathief/scipy,witcxc/scipy,matthewalbani/scipy,mgaitan/scipy,jseabold/scipy,kalvdans/scipy,pschella/scipy,mhogg/scipy,maniteja123/scipy,njwilson23/scipy,witcxc/scipy,gdooper/scipy,andim/scipy,josephcslater/scipy,trankmichael/scipy,lukauskas/scipy,endolith/scipy,mtrbean/scipy,Stefan-Endres/scipy,nmayorov/scipy,Eric89GXL/scipy,kalvdans/scipy,zerothi/scipy,nvoron23/scipy,Shaswat27/scipy,fernand/scipy,andim/scipy,e-q/scipy,Srisai85/scipy,futurulus/scipy,dominicelse/scipy,richardotis/scipy,pnedunuri/scipy,mgaitan/scipy,mgaitan/scipy,jakevdp/scipy,apbard/scipy,juliantaylor/scipy,vhaasteren/scipy,apbard/scipy,giorgiop/scipy,felipebetancur/scipy,FRidh/scipy,perimosocordiae/scipy,pbrod/scipy,chatcannon/scipy,fernand/scipy,ChanderG/scipy,vigna/scipy,nonhermitian/scipy,hainm/scipy,argriffing/scipy,njwilson23/scipy,haudren/scipy,vhaasteren/scipy,argriffing/scipy,matthew-brett/scipy,perimosocordiae/scipy,WarrenWeckesser/scipy,andyfaff/scipy,aman-iitj/scipy,fredrikw/scipy,mortada/scipy,niknow/scipy,ales-erjavec/scipy,pyramania/scipy,grlee77/scipy,Srisai85/scipy,person142/scipy,tylerjereddy/scipy,mdhaber/scipy,Kamp9/scipy,cpaulik/scipy,futurulus/scipy,Stefan-Endres/scipy,ilayn/scipy,sriki18/scipy,nvoron23/scipy,sonnyhu/scipy,ndchorley/scipy,josephcslater/scipy,trankmichael/scipy,sonnyhu/scipy,richardotis/scipy,mdhaber/scipy,WillieMaddox/scipy,Dapid/scipy,larsmans/scipy,efiring/scipy,niknow/scipy,grlee77/scipy,futurulus/scipy,ogrisel/scipy,mingwpy/scipy,larsmans/scipy,perimosocordiae/scipy,haudren/scipy,Gillu13/scipy,ales-erjavec/scipy,ChanderG/scipy,Gillu13/scipy,andyfaff/scipy,Srisai85/scipy,Dapid/scipy,maciejkula/scipy,FRidh/scipy,woodscn/scipy,vanpact/scipy,felipebetancur/scipy,fernand/scipy,mhogg/scipy,bkendzior/scipy,pbrod/scipy,jor-/scipy,behzadnouri/scipy,efiring/scipy,mhogg/scipy,nonhermitian/scipy,anielsen001/scipy,Stefan-Endres/scipy,aman-iitj/scipy,maniteja123/scipy,pbrod/scipy,scipy/scipy,sauliusl/scipy,Dapid/scipy,vigna/scipy,minhlongdo/scipy,nmayorov/scipy,efiring/scipy,gdooper/scipy,ndchorley/scipy,vanpact/scipy,sonnyhu/scipy,juliantaylor/scipy,raoulbq/scipy,sauliusl/scipy,newemailjdm/scipy,argriffing/scipy,ortylp/scipy,cpaulik/scipy,Newman101/scipy,raoulbq/scipy,cpaulik/scipy,raoulbq/scipy,gef756/scipy,anielsen001/scipy,nvoron23/scipy,felipebetancur/scipy,zaxliu/scipy,WillieMaddox/scipy,ilayn/scipy,petebachant/scipy,fernand/scipy,Dapid/scipy,njwilson23/scipy,ortylp/scipy,behzadnouri/scipy,anntzer/scipy,njwilson23/scipy,dch312/scipy,Newman101/scipy,vanpact/scipy,dch312/scipy,zaxliu/scipy,haudren/scipy,ogrisel/scipy,Kamp9/scipy,jjhelmus/scipy,Shaswat27/scipy,dominicelse/scipy,jsilter/scipy,aman-iitj/scipy,argriffing/scipy,jor-/scipy,anntzer/scipy,WillieMaddox/scipy,Kamp9/scipy,arokem/scipy