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43 lines
1.7 KiB
43 lines
1.7 KiB
subroutine runC_iiiii(j,i1,i2,i3,i4,i5,DetGr,Xtwiddle0,
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. Gtwiddle,Shat6,N0)
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implicit none
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C---Fixes Ciiiii according to extension of Denner-Dittmaier
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c---knowing C00iiii with a correction of order Delta*Diiiiii
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include 'lib/TensorReduction/Include/types.f'
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include 'lib/TensorReduction/Include/pvCnames.f'
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include 'lib/TensorReduction/Include/pvCv.f'
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include 'lib/TensorReduction/recur/Include/Carraydef.f'
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include 'lib/TensorReduction/recur/Include/Carrays.f'
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integer ep,N0,j,i1,i2,i3,i4,i5,n,np
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parameter(np=2)
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real(dp):: DetGr,Xtwiddle0(np),Gtwiddle(np,np)
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complex(dp):: Shat6(np,z5max,-2:0),Shat6s(np,z5max,-2:0)
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do ep=-2,0
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do n=1,np
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Shat6s(n,z5(i1,i2,i3,i4,i5),ep)=Shat6(n,z5(i1,i2,i3,i4,i5),ep)
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. -2d0*(delta(n,i1)*Cv(N0+czziiii(z4(i2,i3,i4,i5)),ep)
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. +delta(n,i2)*Cv(N0+czziiii(z4(i1,i3,i4,i5)),ep)
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. +delta(n,i3)*Cv(N0+czziiii(z4(i1,i2,i4,i5)),ep)
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. +delta(n,i4)*Cv(N0+czziiii(z4(i1,i2,i3,i5)),ep)
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. +delta(n,i5)*Cv(N0+czziiii(z4(i1,i2,i3,i4)),ep))
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enddo
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Cv(ciiiii(z5(i1,i2,i3,i4,i5))+N0,ep)=-(
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. +Gtwiddle(j,1)*Shat6s(1,z5(i1,i2,i3,i4,i5),ep)
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. +Gtwiddle(j,2)*Shat6s(2,z5(i1,i2,i3,i4,i5),ep)
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. -DetGr*Cv(ciiiiii(z6(j,i1,i2,i3,i4,i5))+N0,ep))
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. /Xtwiddle0(j)
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c write(6,*) 'Ciiiii ',i1,i2,i3,i4,i5,ep,
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c . +Gtwiddle(j,1)*Shat6s(1,z5(i1,i2,i3,i4,i5),ep)/Xtwiddle0(j)
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c write(6,*) 'Ciiiii ',i1,i2,i3,i4,i5,ep,
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c . +Gtwiddle(j,2)*Shat6s(2,z5(i1,i2,i3,i4,i5),ep)/Xtwiddle0(j)
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c write(6,*) 'Ciiiii ',i1,i2,i3,i4,i5,ep,
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c . -DetGr*Cv(ciiiiii(z6(j,i1,i2,i3,i4,i5))+N0,ep)/Xtwiddle0(j)
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enddo
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return
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end
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