lattice/latticegpu.jl
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Forces for YM improved open bc

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This commit is contained in:
Fernando P.Panadero 2024-06-02 13:30:19 +02:00
parent abfd0bd72a
commit 794fe15cba
1 changed files with 17 additions and 9 deletions
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26
src/YM/YMact.jl
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@ -231,11 +231,10 @@ function krnl_force_impr_pln!(frc1, frc2, U::AbstractArray{T}, c0, c1, Ubnd, cG,
g2 = U[b,id2,r]\U[b,id1,r] g2 = U[b,id2,r]\U[b,id1,r]
if !TOBC && ( (it == 1) || (it == lp.iL[end]) ) if !TOBC && ( (it == 1) || (it == lp.iL[end]) )
X = 0.5*cG*(c0*projalg(U[b,id1,r]*g1/U[b,id2,r]) + c1*projalg(U[b,id1,r]*h2/(U[b,id2,r]*U[bu2,id1,ru2])) + X = 0.5*cG*(c0*projalg(U[b,id1,r]*g1/U[b,id2,r]) + c1*projalg(U[b,id1,r]*h2/(U[b,id2,r]*U[bu2,id1,ru2])) + c1*projalg(U[b,id1,r]*ga/(U[b,id2,r]*h3)) )
c1*projalg(U[b,id1,r]*ga/(U[b,id2,r]*h3)) + c1*projalg(h1*g1/U[b,id2,r]) + c1*projalg(U[b,id1,r]*g1/h4))
frc1[b,id1,r] -= X frc1[b,id1,r] -= X + 0.5*cG*c1*projalg(U[b,id1,r]*g1/h4)
frc1[b,id2,r] += X frc1[b,id2,r] += X + 0.5*cG*c1*projalg(h1*g1/U[b,id2,r])
frc2[bu1,id2,ru1] -= 0.5*cG*c0*projalg(g1*g2) frc2[bu1,id2,ru1] -= 0.5*cG*c0*projalg(g1*g2)
frc2[bu2,id1,ru2] += 0.5*cG*c0*projalg(g2*g1) frc2[bu2,id1,ru2] += 0.5*cG*c0*projalg(g2*g1)
frc2[bu1,id2,ru1] -= 0.5*cG*c1*projalg((g1/U[b,id2,r])*h1) frc2[bu1,id2,ru1] -= 0.5*cG*c1*projalg((g1/U[b,id2,r])*h1)
@ -246,12 +245,22 @@ function krnl_force_impr_pln!(frc1, frc2, U::AbstractArray{T}, c0, c1, Ubnd, cG,
frc2[bu2,id1,ru2] += 0.5*cG*c1*projalg(h4\U[b,id1,r]*g1) frc2[bu2,id1,ru2] += 0.5*cG*c1*projalg(h4\U[b,id1,r]*g1)
elseif TOBC && (it == lp.iL[end]) elseif TOBC && (it == lp.iL[end])
nothing nothing
elseif TOBC && (it == (lp.iL[end]-1) ) elseif TOBC && (it == 1)
X = (c0*projalg(U[b,id1,r]*g1/U[b,id2,r]) + c1*projalg(U[b,id1,r]*h2/(U[b,id2,r]*U[bu2,id1,ru2])) + X = c0*projalg(U[b,id1,r]*g1/U[b,id2,r]) + c1*projalg(U[b,id1,r]*h2/(U[b,id2,r]*U[bu2,id1,ru2])) + c1*projalg(U[b,id1,r]*ga/(U[b,id2,r]*h3))
c1*projalg(U[b,id1,r]*ga/(U[b,id2,r]*h3)) + c1*projalg(h1*g1/U[b,id2,r]) + c1*projalg(U[b,id1,r]*g1/h4))
frc1[b,id1,r] -= X frc1[b,id1,r] -= X
frc1[b,id2,r] += X frc1[b,id2,r] += X + c1*projalg(h1*g1/U[b,id2,r])
frc2[bu1,id2,ru1] -= c0*projalg(g1*g2)
frc2[bu2,id1,ru2] += c0*projalg(g2*g1)
frc2[bu1,id2,ru1] -= c1*projalg((g1/U[b,id2,r])*h1)
frc2[bu2,id1,ru2] += c1*projalg((U[b,id2,r]\h1)*g1)
frc2[bu2,id1,ru2] += c1*projalg(g2*h2/U[bu2,id1,ru2])
frc2[bu1,id2,ru1] -= c1*projalg((ga/h3)*g2)
elseif TOBC && (it == (lp.iL[end]-1) )
X = c0*projalg(U[b,id1,r]*g1/U[b,id2,r]) + c1*projalg(U[b,id1,r]*ga/(U[b,id2,r]*h3))
frc1[b,id1,r] -= X + c1*projalg(U[b,id1,r]*g1/h4)
frc1[b,id2,r] += X + c1*projalg(h1*g1/U[b,id2,r])
frc2[bu1,id2,ru1] -= c0*projalg(g1*g2) frc2[bu1,id2,ru1] -= c0*projalg(g1*g2)
frc2[bu2,id1,ru2] += c0*projalg(g2*g1) frc2[bu2,id1,ru2] += c0*projalg(g2*g1)
frc2[bu1,id2,ru1] -= c1*projalg((g1/U[b,id2,r])*h1) frc2[bu1,id2,ru1] -= c1*projalg((g1/U[b,id2,r])*h1)
@ -259,7 +268,6 @@ function krnl_force_impr_pln!(frc1, frc2, U::AbstractArray{T}, c0, c1, Ubnd, cG,
frc2[bu1,id2,ru1] -= c1*projalg((ga/h3)*g2) frc2[bu1,id2,ru1] -= c1*projalg((ga/h3)*g2)
frc2[bu1,id2,ru1] -= c1*projalg((g1/h4)*U[b,id1,r]) frc2[bu1,id2,ru1] -= c1*projalg((g1/h4)*U[b,id1,r])
frc2[bu2,id1,ru2] += c1*projalg(h4\U[b,id1,r]*g1) frc2[bu2,id1,ru2] += c1*projalg(h4\U[b,id1,r]*g1)
else else
if TWP if TWP
X = projalg(c0*ztw,U[b,id1,r]*g1/U[b,id2,r]) X = projalg(c0*ztw,U[b,id1,r]*g1/U[b,id2,r])