lattice/latticegpu.jl
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Working HMC for SU(2) and SU(3)

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This commit is contained in:
Alberto Ramos 2021-07-28 13:50:32 +02:00
parent f6be70070e
commit c378648508
6 changed files with 119 additions and 40 deletions
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16
src/Space/Space.jl
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@ -126,8 +126,22 @@ end
return s
end
@inline map2latt(th::NTuple{3,Int64},bl::NTuple{3,Int64}) = CartesianIndex(th[1],bl[1],bl[2],bl[3])
@inline map2latt(th::NTuple{3,Int64},bl::NTuple{3,Int64}) = CartesianIndex(th[1],bl[3],bl[1],bl[2])
@inline function map2latt(th::NTuple{3,Int64},bl::NTuple{3,Int64}, lp)
i1 = mod1(th[1], lp.lblock[1]) + mod(bl[1], div(lp.iL[1],lp.lblock[1]))*lp.lblock[1]
i2 = div(th[1]-1, lp.lblock[1]) + 1 + div(bl[1]-1, div(lp.iL[1],lp.lblock[1]))*lp.lblock[2]
i3 = (bl[2] - 1) * lp.lblock[3] + th[2]
i4 = (bl[3] - 1) * lp.lblock[4] + th[3]
return CartesianIndex(i1,i2,i3,i4)
end
export map2latt, up, dw, shift
end