Made eps in is_scalar_sparse_matrix a keyword argument.  Allows user to change tolerance.
Made eps in is_scalar_sparse_matrix a keyword argument.  Allows
user to change tolerance.

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