kalmar/PropertyT.jl
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indentation

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kalmarek 2017-11-05 20:55:53 +01:00
parent 093cced764
commit 84813fedc4
1 changed files with 15 additions and 15 deletions
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30
src/Orbit-wise.jl
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@ -123,9 +123,9 @@ end
A(data::OrbitData, π, t) = data.dims[π].*transform(data.Us[π], data.cnstr[t])
function constrLHS(m::JuMP.Model, data::OrbitData, t)
l = endof(data.Us)
lhs = @expression(m, sum(vecdot(A(data, π, t), data.Ps[π]) for π in 1:l))
return lhs
l = endof(data.Us)
lhs = @expression(m, sum(vecdot(A(data, π, t), data.Ps[π]) for π in 1:l))
return lhs
end
function constrLHS(m::JuMP.Model, cnstr, Us, Ust, dims, vars, eps=100*eps(1.0))
@ -160,19 +160,19 @@ function addconstraints!(m::JuMP.Model, data::OrbitData, l::Int=length(data.lapl
end
function init_model(Uπs)
m = JuMP.Model();
l = size(Uπs,1)
P = Vector{Array{JuMP.Variable,2}}(l)
m = JuMP.Model();
l = size(Uπs,1)
P = Vector{Array{JuMP.Variable,2}}(l)
for k in 1:l
s = size(Uπs[k],2)
P[k] = JuMP.@variable(m, [i=1:s, j=1:s])
JuMP.@SDconstraint(m, P[k] >= 0.0)
end
for k in 1:l
s = size(Uπs[k],2)
P[k] = JuMP.@variable(m, [i=1:s, j=1:s])
JuMP.@SDconstraint(m, P[k] >= 0.0)
end
JuMP.@variable(m, λ >= 0.0)
JuMP.@objective(m, Max, λ)
return m, P
JuMP.@variable(m, λ >= 0.0)
JuMP.@objective(m, Max, λ)
return m, P
end
function create_SDP_problem(sett::Settings)
@ -238,7 +238,7 @@ function check_property_T(sett::Settings)
Δ = GroupRingElem(load(Δ_fname, "Δ")[:, 1], RG)
isapprox(eigvals(P), abs.(eigvals(P)), atol=sett.tol) ||
warn("The solution matrix doesn't seem to be positive definite!")
warn("The solution matrix doesn't seem to be positive definite!")
# @assert P == Symmetric(P)
@logtime logger Q = real(sqrtm(Symmetric(P)))