GroupsWithPropertyT/SLn.jl

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
        "-p"
            help = "Matrices over field of p-elements (p=0 => over ZZ)"
            arg_type = Int
            default = 0
        "-X"
            help = "Consider EL(N, ZZ⟨X⟩)"
            action = :store_true
        "N"
            help = "Compute with the group generated by elementary matrices of size n×n"
            arg_type = Int
            default = 2
    end
    return parse_args(settings)
end
const PARSEDARGS = parse_commandline()

include("CPUselect.jl")
set_parallel_mthread(PARSEDARGS, workers=true)

include("main.jl")

G = PropertyTGroups.SpecialLinearGroup(PARSEDARGS)

if PARSEDARGS["nosymmetry"]
    main(Standard, G)
else
    main(Symmetrize, G)
end