Sparse gets C, T, H, D methods; upgrade reshape+copyin_matrix
Sparse gets C, T, H, D methods; upgrade reshape+copyin_matrix

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