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Merged
hmyuuu merged 4 commits into from
Jan 23, 2025
Merged

Add state tests #124

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73b1250
add tests for predefined states
hmyuuu Jan 23, 2025
85a7663
remove unused apis
hmyuuu Jan 23, 2025
3ab58e8
fix runtest
hmyuuu Jan 23, 2025
9a933bb
fix runtest
hmyuuu Jan 23, 2025
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12 changes: 0 additions & 12 deletions lib/QuanEstimationBase/src/Common/Common.jl
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Original file line number Diff line number Diff line change
Expand Up @@ -21,22 +21,10 @@ function repeat_copy(scheme, N)
[deepcopy(scheme) for _ = 1:N]
end

function filterZeros!(x::Matrix{T}) where {T<:Complex}
x[abs.(x).<eps()] .= zero(T)
x
end
function filterZeros!(x)
filterZeros!.(x)
end

function filterZeros(x::AbstractVecOrMat{T}) where {T<:Number}
[x + 1 ≈ 1 ? zero(T) : x for x in x]
end

function t2Num(t0, dt, t)
Int(round((t - t0) / dt)) + 1
end

function basis(dim, si, ::T)::Array{T} where {T<:Complex}
result = zeros(T, dim)
result[si] = 1.0
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4 changes: 2 additions & 2 deletions test/runtests.jl
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Expand Up @@ -40,8 +40,8 @@ end
end
end

@testset "Parameterization" begin
include("test_parameterization.jl")
@testset "Scheme" begin
include("test_scheme.jl")
end

@testset "Resource" begin
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13 changes: 12 additions & 1 deletion test/test_parameterization.jl → test/test_scheme.jl
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Expand Up @@ -80,11 +80,22 @@ function test_kraus()
evolve(GeneralScheme(; probe=rho0, param=channel))
evolve(GeneralScheme(; probe=psi, param=channel))
end

function test_state()
@test PlusState() == [1.0, 1.0]/sqrt(2)
@test MinusState() == [1.0, -1.0]/sqrt(2)
@test BellState() == BellState(1) == [1.0, 0.0, 0.0, 1.0]/sqrt(2)
@test BellState(2) == [1.0, 0.0, 0.0, -1.0]/sqrt(2)
@test BellState(3) == [0.0, 1.0, 1.0, 0.0]/sqrt(2)
@test BellState(4) == [0.0, 1.0, -1.0, 0.0]/sqrt(2)
end # function test_state

function test_parameterization()
test_lindblad(dyn_method=:Ode)
test_lindblad(dyn_method=:Expm)
test_lindblad_pure()
test_kraus()
end # function test_parameterization

test_parameterization()
test_parameterization()
test_state()
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