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look for warmstart in the solutions dir
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@ -137,13 +137,18 @@ function λandP(name::String)
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return λ, P
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end
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function λandP(name::String, SDP_problem::JuMP.Model, varλ, varP)
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function λandP(name::String, SDP_problem::JuMP.Model, varλ, varP, warmstart=false)
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add_handler(solver_logger,
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DefaultHandler(joinpath(name, "solver_$(string(now())).log"),
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DefaultFormatter("{date}| {msg}")),
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"solver_log")
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if warmstart && isfile(joinpath(name, "warmstart.jld"))
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ws = load(joinpath(name, "warmstart.jld"), "warmstart")
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else
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ws = nothing
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end
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λ, P, warmstart = compute_λandP(SDP_problem, varλ, varP)
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λ, P, warmstart = compute_λandP(SDP_problem, varλ, varP, warmstart=ws)
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remove_handler(solver_logger, "solver_log")
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@ -152,7 +157,6 @@ function λandP(name::String, SDP_problem::JuMP.Model, varλ, varP)
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if λ > 0
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save(λ_fname, "λ", λ)
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save(P_fname, "P", P)
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@show warmstart[1]
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save(joinpath(name, "warmstart.jld"), "warmstart", warmstart)
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else
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throw(ErrorException("Solver did not produce a valid solution!: λ = $λ"))
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