Fix doctests
Fix doctests

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