OctaveCodeGen: drop prefixes to simplify most tests
OctaveCodeGen: drop prefixes to simplify most tests

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