mirror of
https://github.com/kalmarek/PropertyT.jl.git
synced 2024-11-14 14:15:28 +01:00
Move Settings to PropertyT.jl
This commit is contained in:
parent
859a751b01
commit
c929b0f149
@ -3,23 +3,6 @@ using SCS
|
||||
|
||||
export Settings, OrbitData
|
||||
|
||||
immutable Settings{T<:AbstractMathProgSolver}
|
||||
name::String
|
||||
N::Int
|
||||
G::Group
|
||||
S::Vector
|
||||
autS::Group
|
||||
radius::Int
|
||||
solver::T
|
||||
upper_bound::Float64
|
||||
tol::Float64
|
||||
warmstart::Bool
|
||||
end
|
||||
|
||||
prefix(s::Settings) = s.name
|
||||
suffix(s::Settings) = "$(s.upper_bound)"
|
||||
prepath(s::Settings) = prefix(s)
|
||||
fullpath(s::Settings) = joinpath(prefix(s), suffix(s))
|
||||
|
||||
struct OrbitData{T<:AbstractArray{Float64, 2}}
|
||||
orbits::Vector{Vector{Int}}
|
||||
|
@ -9,11 +9,11 @@ import AbstractAlgebra: Group, GroupElem, Ring, perm
|
||||
|
||||
using JLD
|
||||
using JuMP
|
||||
using MathProgBase
|
||||
|
||||
exists(fname::String) = isfile(fname) || islink(fname)
|
||||
|
||||
filename(prefix, s::Symbol) = filename(prefix, Val{s})
|
||||
import MathProgBase.SolverInterface.AbstractMathProgSolver
|
||||
|
||||
@eval begin
|
||||
for (s,n) in [
|
||||
@ -43,6 +43,11 @@ function loadLaplacian(name::String, G::Group)
|
||||
end
|
||||
return Δ
|
||||
end
|
||||
###############################################################################
|
||||
#
|
||||
# Settings and filenames
|
||||
#
|
||||
###############################################################################
|
||||
|
||||
function computeLaplacian(S::Vector{E}, radius) where E<:AbstractAlgebra.RingElem
|
||||
R = parent(first(S))
|
||||
@ -53,14 +58,24 @@ function computeLaplacian(S::Vector{E}, radius) where E<:AbstractAlgebra.GroupEl
|
||||
G = parent(first(S))
|
||||
return computeLaplacian(S, G(), radius)
|
||||
end
|
||||
mutable struct Settings{Gr<:Group, GEl<:GroupElem, Sol<:AbstractMathProgSolver}
|
||||
name::String
|
||||
G::Gr
|
||||
S::Vector{GEl}
|
||||
radius::Int
|
||||
|
||||
function computeLaplacian(S, Id, radius)
|
||||
info("Generating metric ball of radius $radius...")
|
||||
@time E_R, sizes = Groups.generate_balls(S, Id, radius=2radius)
|
||||
info("Generated balls of sizes $sizes.")
|
||||
solver::Sol
|
||||
upper_bound::Float64
|
||||
tol::Float64
|
||||
warmstart::Bool
|
||||
|
||||
info("Creating product matrix...")
|
||||
@time pm = GroupRings.create_pm(E_R, GroupRings.reverse_dict(E_R), sizes[radius]; twisted=true)
|
||||
autS::Group
|
||||
|
||||
RG = GroupRing(parent(Id), E_R, pm)
|
||||
Δ = spLaplacian(RG, S)
|
||||
@ -70,6 +85,10 @@ end
|
||||
function loadλandP(name::String)
|
||||
λ_fname = filename(name, :λ)
|
||||
P_fname = filename(name, :P)
|
||||
function Settings(name, G::Gr, S::Vector{GEl}, r::Int,
|
||||
sol::Sol, ub, tol, ws) where {Gr, GEl, Sol}
|
||||
return new{Gr, GEl, Sol}(name, G, S, r, sol, ub, tol, ws)
|
||||
end
|
||||
|
||||
if exists(λ_fname) && exists(P_fname)
|
||||
info("Loading precomputed λ, P...")
|
||||
@ -77,6 +96,9 @@ function loadλandP(name::String)
|
||||
P = load(P_fname, "P")
|
||||
else
|
||||
throw("You need to precompute $λ_fname and $P_fname to load it!")
|
||||
function Settings(name, G::Gr, S::Vector{GEl}, r::Int,
|
||||
sol::Sol, ub, tol, ws, autS) where {Gr, GEl, Sol}
|
||||
return new{Gr, GEl, Sol}(name, G, S, r, sol, ub, tol, ws, autS)
|
||||
end
|
||||
return λ, P
|
||||
end
|
||||
@ -91,12 +113,17 @@ function computeλandP(Δ::GroupRingElem, upper_bound::AbstractFloat, solver, ws
|
||||
|
||||
return λ, P, ws
|
||||
end
|
||||
prefix(s::Settings) = s.name
|
||||
suffix(s::Settings) = "$(s.upper_bound)"
|
||||
prepath(s::Settings) = prefix(s)
|
||||
fullpath(s::Settings) = joinpath(prefix(s), suffix(s))
|
||||
|
||||
function saveλandP(name, λ, P, ws)
|
||||
save(filename(name, :λ), "λ", λ)
|
||||
save(filename(name, :P), "P", P)
|
||||
save(filename(name, :warm), "warmstart", ws)
|
||||
end
|
||||
exists(fname::String) = isfile(fname) || islink(fname)
|
||||
|
||||
Kazhdan(λ::Number,N::Integer) = sqrt(2*λ/N)
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user