lattice/latticegpu.jl
1
0
Fork 0
mirror of https://igit.ific.uv.es/alramos/latticegpu.jl.git synced 2025-05-15 11:43:42 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

Cleaned up groups modules

Browse source
This commit is contained in:
Alberto Ramos 2021-10-03 18:22:32 +02:00
parent a27ac98554
commit 3f71a5222f
10 changed files with 149 additions and 32 deletions
Download patch file Download diff file Expand all files Collapse all files

15
src/Groups/AlgebraSU3.jl
View file

@ -24,21 +24,6 @@ function projalg(a::SU3{T}) where T <: AbstractFloat
sr3ov2*(ditr))
end
function projalg(a::M3x3{T}) where T <: AbstractFloat
sr3ov2::T = 0.866025403784438646763723170752
ditr = ( imag(a.u11) + imag(a.u22) + 2.0*imag(a.u33) )/3.0
m12 = (a.u12 - conj(a.u21))/2.0
m13 = (a.u13 - conj(a.u31))/2.0
m23 = (a.u23 - conj(a.u32))/2.0
return SU3alg{T}(imag( m12 ), imag( m13 ), imag( m23 ),
real( m12 ), real( m13 ), real( m23 ),
(imag(a.u11)-imag(a.u22))/2.0,
sr3ov2*(ditr))
end
dot(a::SU3alg{T},b::SU3alg{T}) where T <: AbstractFloat = a.t1*b.t1 + a.t2*b.t2 + a.t3*b.t3 + a.t4*b.t4 + a.t5*b.t5 + a.t6*b.t6 + a.t7*b.t7 + a.t8*b.t8
norm2(a::SU3alg{T}) where T <: AbstractFloat = a.t1^2 + a.t2^2 + a.t3^2 + a.t4^2 + a.t5^2 + a.t6^2 + a.t7^2 + a.t8^2
norm(a::SU3alg{T}) where T <: AbstractFloat = sqrt(a.t1^2 + a.t2^2 + a.t3^2 + a.t4^2 + a.t5^2 + a.t6^2 + a.t7^2 + a.t8^2)