Execute galgebra tests only if numpy is available. This is achieved by trying to import numpy and if it fails, setting disabled=True, so py.test doesn't execute any tests.
Execute galgebra tests only if numpy is available.
This is achieved by trying to import numpy and if it fails, setting
disabled=True, so py.test doesn't execute any tests.

yukoba/sympy,maniteja123/sympy,srjoglekar246/sympy,dqnykamp/sympy,shikil/sympy,ahhda/sympy,ChristinaZografou/sympy,wanglongqi/sympy,atreyv/sympy,kaushik94/sympy,sampadsaha5/sympy,bukzor/sympy,Arafatk/sympy,AunShiLord/sympy,hrashk/sympy,Vishluck/sympy,AkademieOlympia/sympy,VaibhavAgarwalVA/sympy,Shaswat27/sympy,aktech/sympy,vipulroxx/sympy,jbbskinny/sympy,chaffra/sympy,Sumith1896/sympy,MechCoder/sympy,pbrady/sympy,wanglongqi/sympy,jaimahajan1997/sympy,jerli/sympy,Vishluck/sympy,Vishluck/sympy,drufat/sympy,toolforger/sympy,oliverlee/sympy,mafiya69/sympy,postvakje/sympy,Curious72/sympy,ga7g08/sympy,cswiercz/sympy,ChristinaZografou/sympy,asm666/sympy,abloomston/sympy,vipulroxx/sympy,souravsingh/sympy,Titan-C/sympy,mcdaniel67/sympy,skirpichev/omg,hrashk/sympy,Designist/sympy,Mitchkoens/sympy,madan96/sympy,maniteja123/sympy,mcdaniel67/sympy,cccfran/sympy,fperez/sympy,debugger22/sympy,atreyv/sympy,Davidjohnwilson/sympy,meghana1995/sympy,vipulroxx/sympy,hargup/sympy,chaffra/sympy,KevinGoodsell/sympy,wyom/sympy,pbrady/sympy,postvakje/sympy,jamesblunt/sympy,hrashk/sympy,cswiercz/sympy,Gadal/sympy,Shaswat27/sympy,shipci/sympy,abhiii5459/sympy,sahilshekhawat/sympy,shikil/sympy,sampadsaha5/sympy,hargup/sympy,meghana1995/sympy,grevutiu-gabriel/sympy,shipci/sympy,sunny94/temp,sunny94/temp,Mitchkoens/sympy,jerli/sympy,pandeyadarsh/sympy,bukzor/sympy,pandeyadarsh/sympy,pbrady/sympy,oliverlee/sympy,skidzo/sympy,sahilshekhawat/sympy,garvitr/sympy,yukoba/sympy,kmacinnis/sympy,garvitr/sympy,shikil/sympy,farhaanbukhsh/sympy,yashsharan/sympy,ga7g08/sympy,jbaayen/sympy,asm666/sympy,garvitr/sympy,Shaswat27/sympy,mcdaniel67/sympy,VaibhavAgarwalVA/sympy,iamutkarshtiwari/sympy,kumarkrishna/sympy,Mitchkoens/sympy,Gadal/sympy,amitjamadagni/sympy,meghana1995/sympy,abhiii5459/sympy,toolforger/sympy,kumarkrishna/sympy,Curious72/sympy,Titan-C/sympy,pandeyadarsh/sympy,Davidjohnwilson/sympy,abloomston/sympy,emon10005/sympy,Gadal/sympy,souravsingh/sympy,kmacinnis/sympy,lindsayad/sympy,aktech/sympy,Arafatk/sympy,drufat/sympy,minrk/sympy,Designist/sympy,Arafatk/sympy,chaffra/sympy,dqnykamp/sympy,ga7g08/sympy,jerli/sympy,jamesblunt/sympy,kevalds51/sympy,iamutkarshtiwari/sympy,ahhda/sympy,kevalds51/sympy,madan96/sympy,kevalds51/sympy,lidavidm/sympy,atsao72/sympy,Titan-C/sympy,asm666/sympy,emon10005/sympy,kaichogami/sympy,jamesblunt/sympy,amitjamadagni/sympy,wyom/sympy,yukoba/sympy,toolforger/sympy,skidzo/sympy,sahmed95/sympy,kaushik94/sympy,beni55/sympy,atreyv/sympy,saurabhjn76/sympy,ChristinaZografou/sympy,hazelnusse/sympy-old,wanglongqi/sympy,abhiii5459/sympy,AunShiLord/sympy,dqnykamp/sympy,cccfran/sympy,hazelnusse/sympy-old,madan96/sympy,souravsingh/sympy,lidavidm/sympy,aktech/sympy,liangjiaxing/sympy,jaimahajan1997/sympy,hargup/sympy,MechCoder/sympy,jbbskinny/sympy,diofant/diofant,mafiya69/sympy,lindsayad/sympy,flacjacket/sympy,cswiercz/sympy,Designist/sympy,sahmed95/sympy,Davidjohnwilson/sympy,liangjiaxing/sympy,Curious72/sympy,kaichogami/sympy,pernici/sympy,skidzo/sympy,beni55/sympy,saurabhjn76/sympy,maniteja123/sympy,ahhda/sympy,liangjiaxing/sympy,debugger22/sympy,lidavidm/sympy,tovrstra/sympy,grevutiu-gabriel/sympy,drufat/sympy,sahmed95/sympy,saurabhjn76/sympy,Sumith1896/sympy,kumarkrishna/sympy,farhaanbukhsh/sympy,shipci/sympy,grevutiu-gabriel/sympy,wyom/sympy,beni55/sympy,emon10005/sympy,atsao72/sympy,farhaanbukhsh/sympy,jbbskinny/sympy,moble/sympy,oliverlee/sympy,rahuldan/sympy,MridulS/sympy,sahilshekhawat/sympy,postvakje/sympy,MridulS/sympy,ryanGT/sympy,rahuldan/sympy,VaibhavAgarwalVA/sympy,mattpap/sympy-polys,minrk/sympy,moble/sympy,rahuldan/sympy,sunny94/temp,mafiya69/sympy,cccfran/sympy,AunShiLord/sympy,yashsharan/sympy,MridulS/sympy,AkademieOlympia/sympy,atsao72/sympy,bukzor/sympy,AkademieOlympia/sympy,sampadsaha5/sympy,jaimahajan1997/sympy,lindsayad/sympy,Sumith1896/sympy,abloomston/sympy,iamutkarshtiwari/sympy,kaichogami/sympy,moble/sympy,yashsharan/sympy,kmacinnis/sympy,debugger22/sympy,kaushik94/sympy,MechCoder/sympy