pep8 for fu.py
pep8 for fu.py

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