kalmar/PropertyT.jl
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Cosmetics

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kalmar 2017-01-14 15:25:12 +01:00
parent b80e32f3a8
commit c1bd866dd4
1 changed files with 4 additions and 4 deletions
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property(T).jl
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@ -23,7 +23,7 @@ function generate_B₂_and_B₄(identity, S₁)
return B₂, B₄; return B₂, B₄;
end end
function read_GAP_raw_list(filename::String) function read_GAP_raw_list(filename)
return eval(parse(String(read(filename)))) return eval(parse(String(read(filename))))
end end
@ -38,7 +38,7 @@ function create_product_matrix(matrix_constraints)
return product_matrix return product_matrix
end end
function create_product_matrix(basis::Array{Array{Float64,2},1}, limit::Int) function create_product_matrix(basis::Array{Array{Float64,2},1}, limit)
product_matrix = zeros(Int, (limit,limit)) product_matrix = zeros(Int, (limit,limit))
constraints = [Array{Int,1}[] for x in 1:length(basis)] constraints = [Array{Int,1}[] for x in 1:length(basis)]
@ -67,7 +67,7 @@ function Laplacian_sparse(S::Array{Array{Float64,2},1},
result = spzeros(length(basis)) result = spzeros(length(basis))
result[1] = length(S) result[1] = length(S)
for s in S for s in S
ind = find(x -> x==s, basis) ind = find(basis, s)
result[ind] += -1 result[ind] += -1
end end
return result return result
@ -79,7 +79,7 @@ function Laplacian(S::Array{Array{Float64,2},1},
return full(Laplacian_sparse(S,basis)) return full(Laplacian_sparse(S,basis))
end end
function prepare_Laplacian_and_constraints{T}(S::Vector{Array{T,2}};) function prepare_Laplacian_and_constraints{T}(S::Vector{Array{T,2}})
identity = eye(S[1]) identity = eye(S[1])
B₂, B₄ = generate_B₂_and_B₄(identity, S) B₂, B₄ = generate_B₂_and_B₄(identity, S)