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64 lines
2.0 KiB
64 lines
2.0 KiB
subroutine runC_0000i(k,l,i1,DetGr,f,Gtwiddle,Gtt,
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. Shat4zz,Shat5zzzz,S0000i,Shat5zz,N0)
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implicit none
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C Fixes C0000i
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C known C00i,C0000 corrections of order Delta C00iii
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include 'types.f'
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include 'TRconstants.f'
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include 'pvCnames.f'
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include 'pvCv.f'
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include 'Carraydef.f'
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include 'Carrays.f'
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integer ep,N0,k,l,n,m,i1,np
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parameter(np=2)
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real(dp):: DetGr,Gtwiddle(np,np),Gtt(np,np,np,np),f(np)
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complex(dp):: Shat4zz(np,z1max,-2:0),Shat5zzzz(np,-2:0),
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. S0000i(np,-2:0),Shat5zz(np,z2max,-2:0),bit,pole
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do ep=-2,0
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bit=czip
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do n=1,np
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do m=1,np
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bit=bit
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. +Gtt(k,n,l,m)*(f(n)*Shat4zz(m,i1,ep)
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. +2d0*(delta(n,i1)*Shat5zzzz(m,ep))
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. -f(n)*f(m)*Cv(czzi(i1)+N0,ep)
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. -2d0*(f(n)*delta(m,i1)+f(m)*delta(n,i1))*Cv(cc0000+N0,ep))
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enddo
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enddo
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pole=czip
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if (ep .gt. -2)
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. pole=-4d0*Gtwiddle(k,l)*Cv(czzzzi(i1)+N0,ep-1)
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Cv(czzzzi(i1)+N0,ep)=
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. -(pole
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. +DetGr*Cv(czziii(z3(k,l,i1))+N0,ep)
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. -Gtwiddle(k,l)*S0000i(i1,ep)
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. -Gtwiddle(1,l)*Shat5zz(1,z2(k,i1),ep)
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. -Gtwiddle(2,l)*Shat5zz(2,z2(k,i1),ep)
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. +Gtwiddle(k,l)
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. *(Shat5zz(1,z2(1,i1),ep)
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. +Shat5zz(2,z2(2,i1),ep))
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. +bit)/(14d0*Gtwiddle(k,l))
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c if (ep .eq. -1) then
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c write(6,*) 'C0000i ',ep,k,l,i1,
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c . pole
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c write(6,*) 'C0000i ',ep,k,l,i1,
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c . +DetGr*Cv(czziii(z3(k,l,i1))+N0,ep)
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c write(6,*) 'C0000i ',ep,k,l,i1,
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c . -Gtwiddle(k,l)*S0000i(i1,ep)
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c write(6,*) 'C0000i ',ep,k,l,i1,
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c . -Gtwiddle(1,l)*Shat5zz(1,z2(k,i1),ep)
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c write(6,*) 'C0000i ',ep,k,l,i1,
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c . -Gtwiddle(2,l)*Shat5zz(2,z2(k,i1),ep)
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c write(6,*) 'C0000i ',ep,k,l,i1,
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c . +Gtwiddle(k,l)
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c . *(Shat5zz(1,z2(1,i1),ep)
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c . +Shat5zz(2,z2(2,i1),ep))
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c write(6,*) 'C0000i ',ep,k,l,i1,
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c . +bit
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c endif
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enddo
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return
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end
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