mirror of
https://github.com/kalmarek/Groups.jl.git
synced 2024-12-25 18:15:29 +01:00
additional tests for WreathProducts
This commit is contained in:
parent
e418695283
commit
2a359f52b1
@ -22,6 +22,8 @@
|
||||
@test B3.P == S_3
|
||||
|
||||
@test B3(aa, b) == Groups.WreathProductElem(aa, b)
|
||||
w = B3(aa, b)
|
||||
@test B3(w) == w
|
||||
@test B3(b) == Groups.WreathProductElem(B3.N(), b)
|
||||
@test B3(aa) == Groups.WreathProductElem(aa, S_3())
|
||||
|
||||
@ -79,19 +81,23 @@
|
||||
|
||||
@test y*inv(x) == B4((1,2,1,0), perm"(1,4,3)(2)")
|
||||
|
||||
@test (x*y)^6 == ((x*y)^2)^3
|
||||
|
||||
end
|
||||
|
||||
@testset "Misc" begin
|
||||
B3 = Groups.WreathProduct(AdditiveGroup(GF(3)), S_3)
|
||||
@test order(B3) == 3^3*6
|
||||
@test collect(B3) isa Vector{
|
||||
@testset "Iteration" begin
|
||||
B3_a = Groups.WreathProduct(AdditiveGroup(GF(3)), S_3)
|
||||
@test order(B3_a) == 3^3*6
|
||||
@test collect(B3_a) isa Vector{
|
||||
WreathProductElem{3, AddGrpElem{AbstractAlgebra.gfelem{Int}}, Int}}
|
||||
|
||||
B3 = Groups.WreathProduct(MultiplicativeGroup(GF(3)), S_3)
|
||||
@test order(B3) == 2^3*6
|
||||
@test collect(B3) isa Vector{
|
||||
B3_m = Groups.WreathProduct(MultiplicativeGroup(GF(3)), S_3)
|
||||
@test order(B3_m) == 2^3*6
|
||||
@test collect(B3_m) isa Vector{
|
||||
WreathProductElem{3, MltGrpElem{AbstractAlgebra.gfelem{Int}}, Int}}
|
||||
|
||||
@test length(Set([B3_a, B3_m, B3_a])) == 2
|
||||
|
||||
Wr = WreathProduct(PermutationGroup(2),PermutationGroup(4))
|
||||
|
||||
elts = collect(Wr)
|
||||
@ -103,4 +109,17 @@
|
||||
@test all(inv(g*h) == inv(h)*inv(g) for g in elts for h in elts)
|
||||
end
|
||||
|
||||
@testset "Misc" begin
|
||||
B3_a = Groups.WreathProduct(AdditiveGroup(GF(3)), S_3)
|
||||
@test string(B3_a) == "Wreath Product of The additive group of Finite field F_3 by Permutation group over 3 elements"
|
||||
|
||||
@test string(B3_a(perm"(1,3)")) == "([0,0,0]≀(1,3))"
|
||||
|
||||
B3_m = Groups.WreathProduct(MultiplicativeGroup(GF(3)), S_3)
|
||||
@test string(B3_m) == "Wreath Product of The multiplicative group of Finite field F_3 by Permutation group over 3 elements"
|
||||
|
||||
@test string(B3_m(perm"(1,3)")) == "([1,1,1]≀(1,3))"
|
||||
|
||||
end
|
||||
|
||||
end
|
||||
|
Loading…
Reference in New Issue
Block a user