lattice/latticegpu.jl
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Several bugs corrected

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This commit is contained in:
Alberto Ramos 2021-11-18 13:59:06 +01:00
parent cbdd0ec8fb
commit 7766517358
5 changed files with 20 additions and 11 deletions
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8
src/Groups/FundamentalSU3.jl
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@ -52,13 +52,13 @@ Base.:*(g::SU3{T},b::SU3fund{T}) where T <: AbstractFloat = SU3fund{T}(g.u11
conj(g.u11*g.u22 - g.u12*g.u21)*b.t3) conj(g.u11*g.u22 - g.u12*g.u21)*b.t3)
""" """
\(g::SU3{T},b::SU3fund{T}) \\(g::SU3{T},b::SU3fund{T})
Returns g^dag b Returns g^dag b
""" """
Base.:\(a::SU3{T},b::SU3fund{T}) where T <: AbstractFloat = SU3fund{T}(conj(g.u11)*b.t1 + conj(g.u21)*b.t2 + (a.u12*a.u23 - a.u13*a.u22)*b.t3, Base.:\(g::SU3{T},b::SU3fund{T}) where T <: AbstractFloat = SU3fund{T}(conj(g.u11)*b.t1 + conj(g.u21)*b.t2 + (g.u12*g.u23 - g.u13*g.u22)*b.t3,
conj(g.u12)*b.t1 + conj(g.u22)*b.t2 + (a.u13*a.u21 - a.u11*a.u23)*b.t3, conj(g.u12)*b.t1 + conj(g.u22)*b.t2 + (g.u13*g.u21 - g.u11*g.u23)*b.t3,
conj(g.u13)*b.t1 + conj(g.u23)*b.t2 + (a.u11*a.u22 - a.u12*a.u21)*b.t3) conj(g.u13)*b.t1 + conj(g.u23)*b.t2 + (g.u11*g.u22 - g.u12*g.u21)*b.t3)
Base.:+(a::SU3fund{T},b::SU3fund{T}) where T <: AbstractFloat = SU3fund{T}(a.t1+b.t1,a.t2+b.t2,a.t3+b.t3) Base.:+(a::SU3fund{T},b::SU3fund{T}) where T <: AbstractFloat = SU3fund{T}(a.t1+b.t1,a.t2+b.t2,a.t3+b.t3)
Base.:-(a::SU3fund{T},b::SU3fund{T}) where T <: AbstractFloat = SU3fund{T}(a.t1-b.t1,a.t2-b.t2,a.t3-b.t3) Base.:-(a::SU3fund{T},b::SU3fund{T}) where T <: AbstractFloat = SU3fund{T}(a.t1-b.t1,a.t2-b.t2,a.t3-b.t3)

2
src/Groups/Groups.jl
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@ -36,7 +36,7 @@ include("AlgebraSU2.jl")
# SU(3) and 3x3 matrix operations # SU(3) and 3x3 matrix operations
## ##
include("SU3Types.jl") include("SU3Types.jl")
export SU3, SU3alg, M3x3 export SU3, SU3alg, M3x3, SU3fund
include("GroupSU3.jl") include("GroupSU3.jl")
include("M3x3.jl") include("M3x3.jl")

3
src/Groups/SU3Types.jl
View file

@ -63,4 +63,7 @@ struct SU3fund{T}
t3::Complex{T} t3::Complex{T}
end end
Base.zero(::Type{SU3fund{T}}) where T <: AbstractFloat = SU3fund{T}(zero(T),zero(T),zero(T)) Base.zero(::Type{SU3fund{T}}) where T <: AbstractFloat = SU3fund{T}(zero(T),zero(T),zero(T))
Random.rand(rng::AbstractRNG, ::Random.SamplerType{SU3fund{T}}) where T <: AbstractFloat = SU3fund{T}(complex(randn(rng,T),randn(rng,T)),
complex(randn(rng,T),randn(rng,T)),
complex(randn(rng,T),randn(rng,T)))

4
src/LatticeGPU.jl
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@ -47,10 +47,10 @@ export flw, flw_adapt
export sfcoupling, bndfield, setbndfield export sfcoupling, bndfield, setbndfield
export import_lex64, import_cern64 export import_lex64, import_cern64
include("Spinors/Spinor.jl") include("Spinors/Spinors.jl")
using .Spinors using .Spinors
export Pgamma export Spinor, Pgamma
export norm, norm2, dot, imm, mimm export norm, norm2, dot, imm, mimm
export pmul, gpmul, gdagpmul export pmul, gpmul, gdagpmul

14
src/Spinors/Spinors.jl
View file

@ -64,7 +64,7 @@ Returns ga
Base.:*(g::S,b::Spinor{NS,G}) where {S <: Group,NS,G} = Spinor{NS,G}(ntuple(i->g*b.s[i], NS)) Base.:*(g::S,b::Spinor{NS,G}) where {S <: Group,NS,G} = Spinor{NS,G}(ntuple(i->g*b.s[i], NS))
""" """
\(g::SU3{T},b::Spinor{NS,G}) \\(g::SU3{T},b::Spinor{NS,G})
Returns g^+ a Returns g^+ a
""" """
@ -97,7 +97,7 @@ end
""" """
pmul(Pgamma{N,S}, a::Spinor) pmul(Pgamma{N,S}, a::Spinor)
Returns (1+s\gamma_N)a. Returns ``(1+s\\gamma_N)a``.
""" """
function pmul(::Type{Pgamma{4,1}}, a::Spinor{4,G}) where {NS,G} function pmul(::Type{Pgamma{4,1}}, a::Spinor{4,G}) where {NS,G}
@ -155,7 +155,7 @@ end
""" """
gpmul(pgamma{N,S}, g::G, a::Spinor) G <: Group gpmul(pgamma{N,S}, g::G, a::Spinor) G <: Group
Returns g(1+s\gamma_N)a Returns ``g(1+s\\gamma_N)a``
""" """
function gpmul(::Type{Pgamma{4,1}}, g, a::Spinor{4,G}) where {NS,G} function gpmul(::Type{Pgamma{4,1}}, g, a::Spinor{4,G}) where {NS,G}
@ -212,7 +212,7 @@ end
""" """
gdagpmul(pgamma{N,S}, g::G, a::Spinor) G <: Group gdagpmul(pgamma{N,S}, g::G, a::Spinor) G <: Group
Returns g^+ (1+s\gamma_N)a Returns ``g^+ (1+s\\gamma_N)a``
""" """
function gdagpmul(::Type{Pgamma{4,1}}, g, a::Spinor{4,G}) where {NS,G} function gdagpmul(::Type{Pgamma{4,1}}, g, a::Spinor{4,G}) where {NS,G}
@ -265,3 +265,9 @@ function gdagpmul(::Type{Pgamma{3,-1}}, g, a::Spinor{4,G}) where {NS,G}
r2 = g\(a.s[2]+imm(a.s[4])) r2 = g\(a.s[2]+imm(a.s[4]))
return Spinor{4,G}((r1,r2,imm(r1),mimm(r2))) return Spinor{4,G}((r1,r2,imm(r1),mimm(r2)))
end end
export Spinor, Pgamma
export norm, norm2, dot, imm, mimm
export pmul, gpmul, gdagpmul
end