GroupsWithPropertyT/run.jl
2018-09-16 17:53:40 +02:00

109 lines
3.1 KiB
Julia

using ArgParse
###############################################################################
#
# Parsing command line
#
###############################################################################
function parse_commandline()
settings = ArgParseSettings()
@add_arg_table settings begin
"--tol"
help = "set numerical tolerance for the SDP solver"
arg_type = Float64
default = 1e-6
"--iterations"
help = "set maximal number of iterations for the SDP solver"
arg_type = Int
default = 50000
"--upper-bound"
help = "Set an upper bound for the spectral gap"
arg_type = Float64
default = Inf
"--cpus"
help = "Set number of cpus used by solver"
arg_type = Int
required = false
"--radius"
help = "Radius of ball B_r(e,S) to find solution over"
arg_type = Int
default = 2
"--warmstart"
help = "Use warmstart.jld as the initial guess for SCS"
action = :store_true
"--nosymmetry"
help = "Don't use symmetries of the Laplacian"
action = :store_true
"--SL "
help = "GROUP: the group generated by elementary matrices of size n by n"
arg_type = Int
required = false
"-p"
help = "Matrices over field of p-elements (p=0 => over ZZ) [only with --SL]"
arg_type = Int
default = 0
"-X"
help = "Consider EL(N, ZZ⟨X⟩) [only with --SL]"
action = :store_true
"--SAut"
help = "GROUP: the automorphisms group of the free group on N generators"
arg_type = Int
required = false
"--MCG"
help = "GROUP: mapping class group of surface of genus N"
arg_type = Int
required = false
"--Higman"
help = "GROUP: the Higman Group"
action = :store_true
"--Caprace"
help = "GROUP: for Caprace Group"
action = :store_true
end
return parse_args(settings)
end
const PARSEDARGS = parse_commandline()
set_parallel_mthread(PARSEDARGS, workers=false)
include("CPUselect.jl")
include("logging.jl")
include("main.jl")
using SCS.SCSSolver
# using Mosek
# using CSDP
# using SDPA
solver(tol, iterations) =
SCSSolver(linearsolver=SCS.Direct,
eps=tol, max_iters=iterations,
alpha=1.95, acceleration_lookback=1)
# Mosek.MosekSolver(
# MSK_DPAR_INTPNT_CO_TOL_REL_GAP=tol,
# MSK_IPAR_INTPNT_MAX_ITERATIONS=iterations,
# QUIET=false)
# CSDP.CSDPSolver(axtol=tol, atytol=tol, objtol=tol, minstepp=tol*10.0^-1, minstepd=tol*10.0^-1)
# SDPA.SDPASolver(epsilonStar=tol, epsilonDash=tol)
const Gr = PropertyTGroups.PropertyTGroup(PARSEDARGS)
const sett = PropertyT.Settings(Gr, PARSEDARGS,
solver(PARSEDARGS["tol"], PARSEDARGS["iterations"]))
fullpath = PropertyT.fullpath(sett)
isdir(fullpath) || mkpath(fullpath)
setup_logging(PropertyT.filename(fullpath, :fulllog), :fulllog)
main(Gr, sett)