Change numpydoc to work with sympy.
Change numpydoc to work with sympy.

Because some functions (e.g. Real, which is a function wrapper around Float)
were wrongly recognized as classes (probably because they are upper case), it is
necessary to use introspection for every object when determining its type.

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