kalmar/PropertyT.jl
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Code Issues Releases Wiki Activity

fix solver logger, once again

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kalmar 2017-03-16 09:35:32 +01:00
parent 47664dd7e4
commit 94b4193ec6
2 changed files with 13 additions and 7 deletions
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4
src/PropertyT.jl
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@ -6,6 +6,7 @@ import SCS.SCSSolver
using Memento using Memento
const logger = basic_config("info") const logger = basic_config("info")
const solver_logger = basic_config("info")
include("sdps.jl") include("sdps.jl")
include("checksolution.jl") include("checksolution.jl")
@ -82,6 +83,9 @@ function κandA(name::String, sdp_constraints, Δ::GroupAlgebraElement, solver::
if isfile("$name/solver.log") if isfile("$name/solver.log")
rm("$name/solver.log") rm("$name/solver.log")
end end
add_handler(solver_logger, DefaultHandler("./$name/solver.log"), "solver")
t = @timed SDP_problem = create_SDP_problem(sdp_constraints, Δ; upper_bound=upper_bound) t = @timed SDP_problem = create_SDP_problem(sdp_constraints, Δ; upper_bound=upper_bound)
info(logger, timed_msg(t)) info(logger, timed_msg(t))

16
src/sdps.jl
View File

@ -68,21 +68,23 @@ function create_SDP_problem(matrix_constraints, Δ::GroupAlgebraElement; upper_b
end end
function solve_SDP(SDP_problem, solver) function solve_SDP(SDP_problem, solver)
JuMP.setsolver(SDP_problem, solver)
info(logger, Base.repr(SDP_problem)) info(logger, Base.repr(SDP_problem))
info(logger, solver)
JuMP.setsolver(SDP_problem, solver);
# @time MathProgBase.writeproblem(SDP_problem, "/tmp/SDP_problem") # @time MathProgBase.writeproblem(SDP_problem, "/tmp/SDP_problem")
solver_logger = basic_config("info") out = STDOUT
add_handler(solver_logger, DefaultHandler("./$name/solver.log"), "solver") err = STDERR
TT = STDOUT
redirect_stdout(solver_logger.handlers["solver"].io) redirect_stdout(solver_logger.handlers["solver"].io)
redirect_stderr(solver_logger.handlers["solver"].io)
solution_status = JuMP.solve(SDP_problem); solution_status = JuMP.solve(SDP_problem);
flush(solver_logger.handlers["solver"].io) flush(solver_logger.handlers["solver"].io)
info(solver_logger, "Finished!")
remove_handler(solver_logger, "solver") remove_handler(solver_logger, "solver")
redirect_stdout(TT)
redirect_stdout(out)
if solution_status != :Optimal if solution_status != :Optimal
warn(logger, "The solver did not solve the problem successfully!") warn(logger, "The solver did not solve the problem successfully!")