Added more tests for fclusterdata.
Added more tests for fclusterdata.

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