(* ::Package:: *)

(************************************************************************)
(* This file was generated automatically by the Mathematica front end.  *)
(* It contains Initialization cells from a Notebook file, which         *)
(* typically will have the same name as this file except ending in      *)
(* ".nb" instead of ".m".                                               *)
(*                                                                      *)
(* This file is intended to be loaded into the Mathematica kernel using *)
(* the package loading commands Get or Needs.  Doing so is equivalent   *)
(* to using the Evaluate Initialization Cells menu command in the front *)
(* end.                                                                 *)
(*                                                                      *)
(* DO NOT EDIT THIS FILE.  This entire file is regenerated              *)
(* automatically each time the parent Notebook file is saved in the     *)
(* Mathematica front end.  Any changes you make to this file will be    *)
(* overwritten.                                                         *)
(************************************************************************)



SetAttributes[Diag, Orderless];
Place[{ar},{i_, j_}] := {Diag[ar[i,j]], Diag[ar[j,i]]};
Place[{ar, objs__}, {i_, rest__}] := Flatten[Table[
Outer[Join,
Place[{ar}, {i, {rest}[[k]]}],
Place[{objs}, Delete[{rest}, k]]
],
{k, Length[{rest}]}
]];
Place[{R6T},{i_, j_, k_}] := Permutations[{i,j,k}] /. {i1_,j1_,k1_} :> Diag[R6T[i1,j1,k1]];
Place[{R6T, objs__}, {i_, rest__}] := Flatten[Table[
Outer[Join,
Place[{R6T}, {i, {rest}[[j]], {rest}[[k]]}],
Place[{objs}, Delete[{rest}, {{j}, {k}}]]
],
{k, 2, Length[{rest}]}, {j,1, k-1}
]];
Diagrams[k_.*ar]  := Place[Table[ar, {k}], Range[2k]];
Diagrams[R6T] := Place[{R6T}, {1,2,3}];
Diagrams[R6T+k_.*ar] /; k>0 := Flatten[
Place[#, Range[2k+3]]& /@ Permutations[Table[ar, {k}]~Append~R6T]
];
Diagrams[R6T+k_.*ar] /; k<0 := {};
NormalizeDiag[diag_Diag] := Module[
{indices = Union@@ (List @@ diag /. ar -> List)},
diag /. Thread[indices -> Range[Length[indices]]]
];
R[Diag[lft___, R6T[i_,j_,k_], rgt___]] := (
+NormalizeDiag[Diag[lft, ar[i,j], ar[i+0.5, k], rgt]]
+NormalizeDiag[Diag[lft, ar[i,j], ar[j+0.5, k], rgt]]
+NormalizeDiag[Diag[lft, ar[i,k], ar[j, k+0.5], rgt]]
-NormalizeDiag[Diag[lft, ar[i,k], ar[i+0.5, j], rgt]]
-NormalizeDiag[Diag[lft, ar[i,j+0.5], ar[j, k], rgt]]
-NormalizeDiag[Diag[lft, ar[i,k+0.5], ar[j, k], rgt]]
);
DimAArrow[m_] /; m<2 := Length[Diagrams[m ar]];
DimAArrow[m_] /; m>=2 := Module[
{diags, rels, mat, rel, i},
diags=Diagrams[m ar];
rels=R /@ Diagrams[R6T+(m-2)ar];
mat = SparseArray[
Join @@ Table[
rel=rels[[i]];
{i,Position[diags, #][[1,1]]} -> Coefficient[rel, #]& /@ Cases[rel, diag_Diag, Infinity],
{i,Length[rels]}
],
{Length[rels], Length[diags]}
];
Length[diags]-MatrixRank[mat]
];
BasisAArrow[m_] /; m<2 := Diagrams[m ar];
BasisAArrow[m_] /; m>=2 := Module[
{diags, rels, mat, rel, i},
diags=Diagrams[m ar];
rels=R /@ Diagrams[R6T+(m-2)ar];
mat = SparseArray[
Join @@ Table[
rel=rels[[i]];
{i,Position[diags, #][[1,1]]} -> Coefficient[rel, #]& /@ Cases[rel, diag_Diag, Infinity],
{i,Length[rels]}
],
{Length[rels], Length[diags]}
];
diags[[
Complement[Range[Length[diags]],
Flatten[
Position[#, 1, {1}, 1]& /@ DeleteCases[
RowReduce[mat],
{Repeated[0]}
]
]
]
]]
]


OrderTypes[0] = {{}};
OrderTypes[1] = {{1}};
OrderTypes[l_List] := Module[{nl, snl},
(
snl=Union[nl = Append[l, #]];
nl /. Thread[snl -> Range[Length[snl]]]
)& /@ Range[1/2, 1/2+Max[l], 1/2]
];
OrderTypes[n_Integer] := OrderTypes[n] = Join @@ (OrderTypes /@ OrderTypes[n-1]);
OrderTypes[n_Integer, {}] := OrderTypes[n];
OrderTypes[n_Integer, {{i_, j_}, rest___}] := OrderTypes[n, {{i,j}, rest}] = (
Print["Computing ", "OrderTypes"[n, {{i,j}, rest}]];
Select[
OrderTypes[n, {rest}], #[[i]]<#[[j]]&
]
);
Clear[Wgl];
Wgl[diag_Diag] := Wgl[diag] = Module[
{p,eq,ltheq, rule,l,indices,ineqs, i0, ot, res, n,k},
p=Append[
diag /. ar[i_,j_] :>Sequence[eq[i,j-1],eq[i-1, j],ltheq[i-1, i]],
s[0]
];
While[!FreeQ[p, eq],
p=(p 
/. Cases[p, eq[i_, j_]:> (i->j), Infinity, 1]
/. {
eq[i_,i_] -> Sequence[]
}
)
];
l=Length[indices=Union@@ Cases[{p}, ltheq[i_, j_] :> {i, j}, Infinity]];
ineqs= p /. Thread[indices -> Range[l]];
{i0} = Cases[ineqs, s[i_] :> i, {1}, 1];
ineqs = DeleteCases[ineqs, _s];
res = Expand[Sum[
ot=OrderTypes[l][[i]];
Times[
(Times @@ineqs) /. ltheq[i_, j_] :> Switch[
Order[ot[[i]],ot[[j]]],
1, 1,
0, 1/2,
-1, 0
],
Binomial[k-1, ot[[i0]]-1],
Binomial[n-k,  Max[ot]-ot[[i0]]]
],
{i,Length[OrderTypes[l]]}
]];
Function@@{(res /. {n -> #1, k->#2})}
];
RankWgl[m_] := Module[{v, n, k},
v=Wgl[#][n,k]& /@ Diagrams[m*ar];
MatrixRank[Table[
v /. {n->Random[], k-> Random[]},
{Length[v]}
]]
]


base=10;
ij[alpha_Integer] := IntegerDigits[alpha, base, 2];
alpha[{i_, j_}] := base*i+j;
alpha[i_, j_] := base*i+j;
b[e[alpha1_], e[alpha2_]] := b[e[alpha1], e[alpha2]]= Module[
{i,j,k,l},
{i,j} = ij[alpha1];
{k,l} = ij[alpha2];
If[j==k, e[alpha[i,l]], 0]-If[i==l, e[alpha[k,j]], 0]
];
Unprotect[NonCommutativeMultiply];
_**0 = 0;
0**_ = 0;
(a_Plus)**w_RW := (#**w)& /@ a;
e[alpha_] ** (a_Plus) := (e[alpha]**#)& /@ a;
(c_*e[alpha_])**w_RW := Expand[c*(e[alpha]**w)];
e[alpha_] ** (c_*w_RW) := Expand[c*(e[alpha]**w)];
e[alpha_]**RW[] := RW[alpha];
e[alpha_]**RW[beta_, rest___] /; alpha<= beta := RW[alpha, beta, rest];
e[alpha_]**RW[beta_, rest___] /; alpha> beta := Plus[
e[beta]**(e[alpha]**RW[rest]),
b[e[alpha], e[beta]]**RW[rest]
];

CanonicalForm[W[]] = RW[];
CanonicalForm[W[alpha_, rest___]] := Expand[
e[alpha]**CanonicalForm[W[rest]]
];
CanonicalForm[SW[]] = RSW[];
CanonicalForm[SW[alpha_, rest___]] := If[OrderedQ[{alpha, rest}, RSW[alpha, rest]],
If[Length[{rest}]<=3,
CanonicalForm[SW[alpha, rest]]  = Expand[se[alpha]**CanonicalForm[SW[rest]]],
 Expand[se[alpha]**CanonicalForm[SW[rest]]]
]
];

(*d for odd*)
CanonicalForm[SdW[]] = RSdW[];
CanonicalForm[SdW[alpha_, rest___]] := If[OrderedQ[{alpha, rest}, RSdW[alpha, rest]],
If[Length[{rest}]<=3,
CanonicalForm[SdW[alpha, rest]]  = Expand[sde[alpha]**CanonicalForm[SdW[rest]]],
 Expand[sde[alpha]**CanonicalForm[SdW[rest]]]
]
];

(*Sp for symplecic*)
CanonicalForm[SpW[]] = RSpW[];
CanonicalForm[SpW[alpha_, rest___]] := If[OrderedQ[{alpha, rest}, RSpW[alpha, rest]],
If[Length[{rest}]<=3,
CanonicalForm[SpW[alpha, rest]]  = Expand[spe[alpha]**CanonicalForm[SpW[rest]]],
 Expand[spe[alpha]**CanonicalForm[SpW[rest]]]
]
];
CanonicalForm[expr_] := Expand[expr /. {w_W :> CanonicalForm[w], w_SW :> CanonicalForm[w],  w_SdW :> CanonicalForm[w], w_SpW :> CanonicalForm[w]}];

(* CanonicalForm[expr_] := Expand[expr /. {
W[] -> RW[],
W[alpha_, rest___] :> e[alpha]**CanonicalForm[W[rest]],
SW[] -> RSW[],
SW[alpha_, rest___] :> se[alpha]**CanonicalForm[SW[rest]]
}]; *)

UGL2[diag_Diag] := Module[
{PutAt, w},
Expand[CanonicalForm[
Distribute[diag /. ar[i_,j_] :> 1/2PutAt[i,j, 11, 11]+PutAt[i,j, 12, 21]+1/2PutAt[i,j, 22, 22]
] /. d_Diag :> Times[
Times @@ (d /. _PutAt -> 1),
(
w= Table[0, {2Length[d]}];
d /. PutAt[i_, j_, alpha1_, alpha2_] :> (
w[[i]]= alpha1; w[[j]] = alpha2
);
W@@w
)
]
]]
];
UGL2[expr_] := Expand[expr /. diag_Diag :> UGL2[diag]];


UGL2BiAlg[diag_Diag] := Module[
{PutAt, w,i,j},
Expand[CanonicalForm[
Distribute[diag /. ar[i_,j_] :> Expand[
PutAt[i,j, 12, 21] + 1/2(
PutAt[i,j, 11, 11] +PutAt[i,j, 22, 22]
-h[1]PutAt[i, 11] -h[2]PutAt[i, 22] 
+h[1]PutAt[j, 11] +h[2]PutAt[j, 22]
-h[1]^2*PutAt[] -h[2]^2*PutAt[]
)
]
] /. d_Diag :> Times[
Times @@ (d /. _PutAt -> 1),
(
w= Table[1, {2Length[d]}];
d /. {
PutAt[i_, alpha_] :> (w[[i]]= alpha),
PutAt[i_, j_, alpha1_, alpha2_] :> (
w[[i]]= alpha1; w[[j]] = alpha2
)
};
W@@DeleteCases[w, 1]
)
]
]]
];
UGL2BiAlg[expr_] := Expand[expr /. diag_Diag :> UGL2BiAlg[diag]];


Clear[UGLnBiAlg];
UGLnBiAlg[diag_Diag] := Module[
{allterms, s, LTAt, EQAt, CAt, m1, m2, dirs, coeff, k, ltpairs, w, allots, i, j},
allterms= List@@Expand[(Times @@ diag) /. ar[p_,q_] :> 
LTAt[p,q] + 1/2(EQAt[p,q] - CAt[p]+CAt[q]-CAt[])
];
s=Sum[
dirs=allterms[[m1]];
coeff= dirs /. (_CAt|_EQAt|_LTAt)-> 1;
k=0;
w= Table[1, {2Length[diag]}];
ltpairs = {};
dirs /. {
LTAt[p_,q_] :> (
w[[p]] = e[i=++k, j=++k];
w[[q]] = e[j,i];
AppendTo[ltpairs, {i,j}];
),
EQAt[p_, q_] :> (w[[p]] = w[[q]] = e[i=++k, i];),
CAt[p_] :> (
w[[p]] = e[i=++k, i];
coeff *= h[i];
),
CAt[]^p_. :> Do[coeff *= h[++k]^2,{p}]
};
w = DeleteCases[w, 1];
allots = OrderTypes[k, ltpairs];
Sum[
ot=allots[[m2]];
Times[
(* Binomial[n, Max[ot]], *)
n^Max[ot],
coeff /. h[i_] :> h[ot[[i]]],
W@@w /. e[i_, j_] :> alpha[ot[[i]], ot[[j]]]
],
{m2, Length[allots]}
], {m1, Length[allterms]}
];
If[Length[diag]<=3,
UGLnBiAlg[diag] = CanonicalForm[Expand[s]],
CanonicalForm[Expand[s]]
]
];
UGLnBiAlg[expr_] := Expand[expr /. diag_Diag :> UGLnBiAlg[diag]];


Clear[UGLnBiAlg0];
UGLnBiAlg0[diag_Diag] := Module[
{allterms, s, LTAt, EQAt, CAt, m1, m2, dirs, coeff, k, ltpairs, w, allots, i, j},
allterms= List@@Expand[(Times @@ diag) /. ar[p_,q_] :> 
LTAt[p,q] + 1/2(EQAt[p,q] - CAt[p]+CAt[q])
];
s=Sum[
dirs=allterms[[m1]];
coeff= dirs /. (_CAt|_EQAt|_LTAt)-> 1;
k=0;
w= Table[1, {2Length[diag]}];
ltpairs = {};
dirs /. {
LTAt[p_,q_] :> (
w[[p]] = e[i=++k, j=++k];
w[[q]] = e[j,i];
AppendTo[ltpairs, {i,j}];
),
EQAt[p_, q_] :> (w[[p]] = w[[q]] = e[i=++k, i];),
CAt[p_] :> (
w[[p]] = e[i=++k, i];
coeff *= h[i];
),
CAt[]^p_. :> Do[coeff *= h[++k]^2,{p}]
};
w = DeleteCases[w, 1];
allots = OrderTypes[k, ltpairs];
Sum[
ot=allots[[m2]];
Times[
(* Binomial[n, Max[ot]], *)
n^Max[ot],
coeff /. h[i_] :> h[ot[[i]]],
W@@w /. e[i_, j_] :> alpha[ot[[i]], ot[[j]]]
],
{m2, Length[allots]}
], {m1, Length[allterms]}
];
If[Length[diag]<=3,
UGLnBiAlg[diag] = CanonicalForm[Expand[s]],
CanonicalForm[Expand[s]]
]
];
UGLnBiAlg0[expr_] := Expand[expr /. diag_Diag :> UGLnBiAlg0[diag]];


Coproduct[diag_Diag, l_] := Total[
T[
NormalizeDiag[#],
NormalizeDiag[Complement[diag, #]]
]& /@ Subsets[diag, {l}]
]


BasisAArrow[4]  = {Diag[ar[5,1],ar[6,4],ar[7,3],ar[8,2]],Diag[ar[3,2],ar[6,1],ar[7,5],ar[8,4]],Diag[ar[4,2],ar[6,1],ar[7,5],ar[8,3]],Diag[ar[4,7],ar[5,2],ar[6,1],ar[8,3]],Diag[ar[5,2],ar[6,1],ar[7,4],ar[8,3]],Diag[ar[4,3],ar[6,1],ar[7,5],ar[8,2]],Diag[ar[4,7],ar[5,3],ar[6,1],ar[8,2]],Diag[ar[5,3],ar[6,1],ar[7,4],ar[8,2]],Diag[ar[4,5],ar[6,1],ar[7,3],ar[8,2]],Diag[ar[5,4],ar[6,1],ar[7,3],ar[8,2]],Diag[ar[1,7],ar[4,2],ar[6,3],ar[8,5]],Diag[ar[1,7],ar[3,6],ar[4,8],ar[5,2]],Diag[ar[1,7],ar[3,6],ar[5,2],ar[8,4]],Diag[ar[1,7],ar[5,2],ar[6,3],ar[8,4]],Diag[ar[1,7],ar[3,8],ar[5,2],ar[6,4]],Diag[ar[1,7],ar[5,2],ar[6,4],ar[8,3]],Diag[ar[1,7],ar[2,6],ar[5,3],ar[8,4]],Diag[ar[1,7],ar[4,3],ar[6,2],ar[8,5]],Diag[ar[1,7],ar[3,5],ar[4,8],ar[6,2]],Diag[ar[1,7],ar[3,5],ar[6,2],ar[8,4]],Diag[ar[1,7],ar[4,8],ar[5,3],ar[6,2]],Diag[ar[1,7],ar[5,3],ar[6,2],ar[8,4]],Diag[ar[1,7],ar[3,8],ar[4,5],ar[6,2]],Diag[ar[1,7],ar[3,8],ar[5,4],ar[6,2]],Diag[ar[1,7],ar[4,5],ar[6,2],ar[8,3]],Diag[ar[1,7],ar[5,4],ar[6,2],ar[8,3]],Diag[ar[1,7],ar[2,8],ar[5,3],ar[6,4]],Diag[ar[1,7],ar[2,8],ar[5,4],ar[6,3]],Diag[ar[1,7],ar[3,5],ar[6,4],ar[8,2]],Diag[ar[1,7],ar[4,6],ar[5,3],ar[8,2]],Diag[ar[1,7],ar[5,3],ar[6,4],ar[8,2]],Diag[ar[1,7],ar[5,4],ar[6,3],ar[8,2]],Diag[ar[3,2],ar[4,8],ar[6,5],ar[7,1]],Diag[ar[3,2],ar[6,5],ar[7,1],ar[8,4]],Diag[ar[4,2],ar[5,3],ar[6,8],ar[7,1]],Diag[ar[4,2],ar[5,3],ar[7,1],ar[8,6]],Diag[ar[4,2],ar[5,8],ar[6,3],ar[7,1]],Diag[ar[4,2],ar[6,3],ar[7,1],ar[8,5]],Diag[ar[2,5],ar[4,8],ar[6,3],ar[7,1]],Diag[ar[2,5],ar[6,3],ar[7,1],ar[8,4]],Diag[ar[3,4],ar[5,2],ar[6,8],ar[7,1]],Diag[ar[3,4],ar[5,2],ar[7,1],ar[8,6]],Diag[ar[4,3],ar[5,2],ar[6,8],ar[7,1]],Diag[ar[4,3],ar[5,2],ar[7,1],ar[8,6]],Diag[ar[3,6],ar[4,8],ar[5,2],ar[7,1]],Diag[ar[3,6],ar[5,2],ar[7,1],ar[8,4]],Diag[ar[4,8],ar[5,2],ar[6,3],ar[7,1]],Diag[ar[5,2],ar[6,3],ar[7,1],ar[8,4]],Diag[ar[3,8],ar[4,6],ar[5,2],ar[7,1]],Diag[ar[3,8],ar[5,2],ar[6,4],ar[7,1]],Diag[ar[4,6],ar[5,2],ar[7,1],ar[8,3]],Diag[ar[5,2],ar[6,4],ar[7,1],ar[8,3]],Diag[ar[2,6],ar[4,3],ar[5,8],ar[7,1]],Diag[ar[2,6],ar[4,3],ar[7,1],ar[8,5]],Diag[ar[2,6],ar[3,5],ar[4,8],ar[7,1]],Diag[ar[2,6],ar[3,5],ar[7,1],ar[8,4]],Diag[ar[2,6],ar[4,8],ar[5,3],ar[7,1]],Diag[ar[2,6],ar[5,3],ar[7,1],ar[8,4]],Diag[ar[2,6],ar[3,8],ar[5,4],ar[7,1]],Diag[ar[2,6],ar[4,5],ar[7,1],ar[8,3]],Diag[ar[2,6],ar[5,4],ar[7,1],ar[8,3]],Diag[ar[4,3],ar[5,8],ar[6,2],ar[7,1]],Diag[ar[4,3],ar[6,2],ar[7,1],ar[8,5]],Diag[ar[3,5],ar[4,8],ar[6,2],ar[7,1]],Diag[ar[3,5],ar[6,2],ar[7,1],ar[8,4]],Diag[ar[4,8],ar[5,3],ar[6,2],ar[7,1]],Diag[ar[5,3],ar[6,2],ar[7,1],ar[8,4]],Diag[ar[3,8],ar[4,5],ar[6,2],ar[7,1]],Diag[ar[3,8],ar[5,4],ar[6,2],ar[7,1]],Diag[ar[4,5],ar[6,2],ar[7,1],ar[8,3]],Diag[ar[5,4],ar[6,2],ar[7,1],ar[8,3]],Diag[ar[2,8],ar[3,5],ar[6,4],ar[7,1]],Diag[ar[2,8],ar[4,6],ar[5,3],ar[7,1]],Diag[ar[2,8],ar[5,3],ar[6,4],ar[7,1]],Diag[ar[2,8],ar[3,6],ar[4,5],ar[7,1]],Diag[ar[2,8],ar[3,6],ar[5,4],ar[7,1]],Diag[ar[2,8],ar[4,5],ar[6,3],ar[7,1]],Diag[ar[2,8],ar[5,4],ar[6,3],ar[7,1]],Diag[ar[3,5],ar[6,4],ar[7,1],ar[8,2]],Diag[ar[4,6],ar[5,3],ar[7,1],ar[8,2]],Diag[ar[5,3],ar[6,4],ar[7,1],ar[8,2]],Diag[ar[3,6],ar[4,5],ar[7,1],ar[8,2]],Diag[ar[3,6],ar[5,4],ar[7,1],ar[8,2]],Diag[ar[4,5],ar[6,3],ar[7,1],ar[8,2]],Diag[ar[5,4],ar[6,3],ar[7,1],ar[8,2]],Diag[ar[1,8],ar[5,2],ar[6,4],ar[7,3]],Diag[ar[1,8],ar[2,6],ar[4,7],ar[5,3]],Diag[ar[1,8],ar[2,6],ar[5,3],ar[7,4]],Diag[ar[1,8],ar[4,3],ar[5,7],ar[6,2]],Diag[ar[1,8],ar[4,3],ar[6,2],ar[7,5]],Diag[ar[1,8],ar[3,5],ar[4,7],ar[6,2]],Diag[ar[1,8],ar[3,5],ar[6,2],ar[7,4]],Diag[ar[1,8],ar[4,7],ar[5,3],ar[6,2]],Diag[ar[1,8],ar[5,3],ar[6,2],ar[7,4]],Diag[ar[1,8],ar[3,7],ar[4,5],ar[6,2]],Diag[ar[1,8],ar[3,7],ar[5,4],ar[6,2]],Diag[ar[1,8],ar[4,5],ar[6,2],ar[7,3]],Diag[ar[1,8],ar[5,4],ar[6,2],ar[7,3]],Diag[ar[1,8],ar[2,7],ar[3,5],ar[6,4]],Diag[ar[1,8],ar[2,7],ar[4,6],ar[5,3]],Diag[ar[1,8],ar[2,7],ar[5,3],ar[6,4]],Diag[ar[1,8],ar[2,7],ar[3,6],ar[4,5]],Diag[ar[1,8],ar[2,7],ar[3,6],ar[5,4]],Diag[ar[1,8],ar[2,7],ar[4,5],ar[6,3]],Diag[ar[1,8],ar[2,7],ar[5,4],ar[6,3]],Diag[ar[1,8],ar[3,5],ar[6,4],ar[7,2]],Diag[ar[1,8],ar[4,6],ar[5,3],ar[7,2]],Diag[ar[1,8],ar[5,3],ar[6,4],ar[7,2]],Diag[ar[1,8],ar[3,6],ar[4,5],ar[7,2]],Diag[ar[1,8],ar[3,6],ar[5,4],ar[7,2]],Diag[ar[1,8],ar[4,5],ar[6,3],ar[7,2]],Diag[ar[1,8],ar[5,4],ar[6,3],ar[7,2]],Diag[ar[5,2],ar[6,4],ar[7,3],ar[8,1]],Diag[ar[2,6],ar[4,7],ar[5,3],ar[8,1]],Diag[ar[2,6],ar[5,3],ar[7,4],ar[8,1]],Diag[ar[4,3],ar[5,7],ar[6,2],ar[8,1]],Diag[ar[4,3],ar[6,2],ar[7,5],ar[8,1]],Diag[ar[3,5],ar[4,7],ar[6,2],ar[8,1]],Diag[ar[3,5],ar[6,2],ar[7,4],ar[8,1]],Diag[ar[4,7],ar[5,3],ar[6,2],ar[8,1]],Diag[ar[5,3],ar[6,2],ar[7,4],ar[8,1]],Diag[ar[3,7],ar[4,5],ar[6,2],ar[8,1]],Diag[ar[3,7],ar[5,4],ar[6,2],ar[8,1]],Diag[ar[4,5],ar[6,2],ar[7,3],ar[8,1]],Diag[ar[5,4],ar[6,2],ar[7,3],ar[8,1]],Diag[ar[2,7],ar[3,5],ar[6,4],ar[8,1]],Diag[ar[2,7],ar[4,6],ar[5,3],ar[8,1]],Diag[ar[2,7],ar[5,3],ar[6,4],ar[8,1]],Diag[ar[2,7],ar[3,6],ar[4,5],ar[8,1]],Diag[ar[2,7],ar[3,6],ar[5,4],ar[8,1]],Diag[ar[2,7],ar[4,5],ar[6,3],ar[8,1]],Diag[ar[2,7],ar[5,4],ar[6,3],ar[8,1]],Diag[ar[3,5],ar[6,4],ar[7,2],ar[8,1]],Diag[ar[4,6],ar[5,3],ar[7,2],ar[8,1]],Diag[ar[5,3],ar[6,4],ar[7,2],ar[8,1]],Diag[ar[3,6],ar[4,5],ar[7,2],ar[8,1]],Diag[ar[3,6],ar[5,4],ar[7,2],ar[8,1]],Diag[ar[4,5],ar[6,3],ar[7,2],ar[8,1]],Diag[ar[5,4],ar[6,3],ar[7,2],ar[8,1]]};


sbase=10;
sij[salpha_Integer] := IntegerDigits[salpha, sbase, 3];
salpha[{t_, i_, j_}] := sbase^2*t+sbase*i+j;
salpha[t_, i_, j_] := sbase^2*t+sbase*i+j;
b[se[salpha1_], se[salpha2_]] := b[se[salpha1], se[salpha2]]= Module[
{d,t1,t2,i,j,k,l, s=1},
d[i_,j_] := If[i==j, 1, 0];
{t1, i,j} = sij[salpha1];
{t2, k,l} = sij[salpha2];
If[t2<t1, s=-1; {{t1, i,j}, {t2, k,l}} = {{t2, k,l}, {t1, i,j}}];
{
{
d[j,k]se[1,i,l]-d[i,l]se[1,k,j],
d[j,k]se[2,i,l]-d[j,l]se[2,i,k],
d[i,k]se[3,l,j]+d[l,i]se[3,j,k]
},
{
Null,
0,
d[j,l]se[1,i,k]+d[i,k]se[1,j,l]-d[j,k]se[1,i,l]-d[i,l]se[1,j,k]
},
{
Null,
Null,
0
}
}[[t1,t2]] /. {
se[2|3,i_,i_] -> 0,
se[2, i_, j_] /; i>j :> -se[2,j,i],
se[3, i_, j_] /; i>j :> -se[3,j,i]
} /. se[tij__] :> s*se[salpha[tij]]
];
(a_Plus)**w_RSW := (#**w)& /@ a;
se[alpha_] ** (a_Plus) := (se[alpha]**#)& /@ a;
(c_*se[alpha_])**w_RSW := Expand[c*(se[alpha]**w)];
se[alpha_] ** (c_*w_RSW) := Expand[c*(se[alpha]**w)];
se[alpha_]**RSW[] := RSW[alpha];
se[alpha_]**RSW[beta_, rest___] /; alpha<= beta := RSW[alpha, beta, rest];
se[alpha_]**RSW[beta_, rest___] /; alpha> beta := Plus[
se[beta]**(se[alpha]**RSW[rest]),
b[se[alpha], se[beta]]**RSW[rest]
];

Clear[USO];
USO[diag_Diag] := Module[
{allterms, s, LTAt, BDAt, EQAt, CAt, m1, m2, dirs, coeff, k, ltpairs, w, allots, tc=0, i, j},
allterms= List@@Expand[(Times @@ diag) /. ar[p_,q_] :> 
LTAt[p,q] + BDAt[p,q]+1/2(EQAt[p,q] - CAt[p]+CAt[q]-CAt[])
];
s=Sum[
dirs=allterms[[m1]]; (* "dirs" is "directions" *)
coeff= dirs /. (_CAt|_EQAt|_LTAt|_BDAt)-> 1;
k=0;
w= Table[1, {2Length[diag]}];
ltpairs = {};
dirs /. {
LTAt[p_,q_] :> (
w[[p]] = se[1, i=++k, j=++k];
w[[q]] = se[1, j,i];
AppendTo[ltpairs, {i,j}];
),
BDAt[p_,q_] :> (
w[[p]] = se[2, i=++k, j=++k];
w[[q]] = se[3, i,j];
AppendTo[ltpairs, {i,j}];
),
EQAt[p_, q_] :> (w[[p]] = w[[q]] = se[1,i=++k, i];),
CAt[p_] :> (
w[[p]] = se[1, i=++k, i];
coeff *= h[i];
),
CAt[]^p_. :> Do[coeff *= h[++k]^2,{p}]
};
w = DeleteCases[w, 1];
allots = OrderTypes[k, ltpairs];
Sum[
ot=allots[[m2]];
++tc;
CanonicalForm[Expand[Times[
n^Max[ot],
coeff /. h[i_] :> h[ot[[i]]],
SW@@w /. se[t_, i_, j_] :> salpha[t, ot[[i]], ot[[j]]]
]]],
{m2, Length[allots]}
], {m1, Length[allterms]}
];
Print[{tc, Length[s]}];
If[Length[diag]<=3,USO[diag] = s,s]
];
USO[expr_] := Expand[expr /. diag_Diag :> USO[diag]];


spbase=10;
spij[spalpha_Integer] := IntegerDigits[spalpha, spbase, 3];
spalpha[{t_, i_, j_}] := spbase^2*t+spbase*i+j;
spalpha[t_, i_, j_] := spbase^2*t+spbase*i+j;
b[spe[spalpha1_], spe[spalpha2_]] := b[spe[spalpha1], spe[spalpha2]]= Module[
{d,t1,t2,i,j,k,l, s=1},
d[i_,j_] := If[i==j, 1, 0];
{t1, i,j} = spij[spalpha1];
{t2, k,l} = spij[spalpha2];
If[t2<t1, s=-1; {{t1, i,j}, {t2, k,l}} = {{t2, k,l}, {t1, i,j}}];
{
{
d[j,k]spe[1,i,l]-d[i,l]spe[1,k,j],
d[j,k]spe[2,i,l]+d[j,l]spe[2,i,k],
-d[i,k]spe[3,l,j]-d[l,i]spe[3,j,k]
},
{
Null,
0,
d[j,l]spe[1,i,k]+d[i,k]spe[1,j,l]+d[j,k]spe[1,i,l]+d[i,l]spe[1,j,k]
},
{
Null,
Null,
0
}
}[[t1,t2]] /. {
(*spe[2|3,i_,i_] -> 0,*)
spe[2, i_, j_] /; i>j :> spe[2,j,i],
spe[3, i_, j_] /; i>j :> spe[3,j,i]
} /. spe[tij__] :> s*spe[spalpha[tij]]
];
(a_Plus)**w_RSpW := (#**w)& /@ a;
spe[alpha_] ** (a_Plus) := (spe[alpha]**#)& /@ a;
(c_*spe[alpha_])**w_RSpW := Expand[c*(spe[alpha]**w)];
spe[alpha_] ** (c_*w_RSpW) := Expand[c*(spe[alpha]**w)];
spe[alpha_]**RSpW[] := RSpW[alpha];
spe[alpha_]**RSpW[beta_, rest___] /; alpha<= beta := RSpW[alpha, beta, rest];
spe[alpha_]**RSpW[beta_, rest___] /; alpha> beta := Plus[
spe[beta]**(spe[alpha]**RSpW[rest]),
b[spe[alpha], spe[beta]]**RSpW[rest]
];

Clear[USp];
USp[diag_Diag] := Module[
{allterms, s, LTAt, BDAt, BDdiagAt, EQAt, CAt, m1, m2, dirs, coeff, k, ltpairs, w, allots, tc=0, i, j},
allterms= List@@Expand[(Times @@ diag) /. ar[p_,q_] :> 
LTAt[p,q] + BDAt[p,q]+ BDdiagAt[p,q]+1/2(EQAt[p,q] - CAt[p]+CAt[q]-CAt[])
];
s=Sum[
dirs=allterms[[m1]]; (* "dirs" is "directions" *)
coeff= dirs /. (_CAt|_EQAt|_LTAt|_BDAt|_BDdiagAt)-> 1;
k=0;
w= Table[1, {2Length[diag]}];
ltpairs = {};
dirs /. {
LTAt[p_,q_] :> (
w[[p]] = spe[1, i=++k, j=++k];
w[[q]] = spe[1, j,i];
AppendTo[ltpairs, {i,j}];
),
BDAt[p_,q_] :> (
w[[p]] = spe[2, i=++k, j=++k];
w[[q]] = spe[3, i,j];
AppendTo[ltpairs, {i,j}];
),
BDdiagAt[p_,q_] :> (
w[[p]] = spe[2, i=++k, i];
w[[q]] = spe[3, i,i];
coeff *= 1/2;
),
EQAt[p_, q_] :> (w[[p]] = w[[q]] = spe[1,i=++k, i];),
CAt[p_] :> (
w[[p]] = spe[1, i=++k, i];
coeff *= h[i];
),
CAt[]^p_. :> Do[coeff *= h[++k]^2,{p}]
};
w = DeleteCases[w, 1];
allots = OrderTypes[k, ltpairs];
Sum[
ot=allots[[m2]];
++tc;
CanonicalForm[Expand[Times[
n^Max[ot],
coeff /. h[i_] :> h[ot[[i]]],
SpW@@w /. spe[t_, i_, j_] :> spalpha[t, ot[[i]], ot[[j]]]
]]],
{m2, Length[allots]}
], {m1, Length[allterms]}
];
Print[{tc, Length[s]}];
If[Length[diag]<=3,USp[diag] = s,s]
];
USp[expr_] := Expand[expr /. diag_Diag :> USp[diag]];


(*d for odd*)
sdbase=10;
sdij[sdalpha_Integer] := IntegerDigits[sdalpha, sdbase, 3];
sdalpha[{t_, i_, j_}] := sdbase^2*t+sdbase*i+j;
sdalpha[t_, i_, j_] := sdbase^2*t+sdbase*i+j;
b[sde[sdalpha1_], sde[sdalpha2_]] := b[sde[sdalpha1], sde[sdalpha2]]= Module[
{d,t1,t2,i,j,k,l, s=1},
d[i_,j_] := If[i==j, 1, 0];
{t1, i,j} = sdij[sdalpha1];
{t2, k,l} = sdij[sdalpha2];
If[t2<t1, s=-1; {{t1, i,j}, {t2, k,l}} = {{t2, k,l}, {t1, i,j}}];
{
{
d[j,k]sde[1,i,l]-d[i,l]sde[1,k,j],
d[j,k]sde[2,i,l]-d[j,l]sde[2,i,k],
d[i,k]sde[3,l,j]+d[l,i]sde[3,j,k],
d[j,k]sde[4,i,i],
-d[i,k]sde[5,j,j]
},
{
Null,
0,
d[j,l]sde[1,i,k]+d[i,k]sde[1,j,l]-d[j,k]sde[1,i,l]-d[i,l]sde[1,j,k],
0,
-d[j,k]sde[4,i,i]+d[i,k]sde[4,j,j]
},
{
Null,
Null,
0,
d[j,k]sde[5,i,i]-d[i,k]sde[5,j,j],
0
},
{
Null,
Null,
Null,
-sde[2,i,k],
sde[1,i,k]
},
{
Null,
Null,
Null,
Null,
sde[3,i,k]
}
}[[t1,t2]] /. {
sde[2|3,i_,i_] -> 0,
sde[2, i_, j_] /; i>j :> -sde[2,j,i],
sde[3, i_, j_] /; i>j :> -sde[3,j,i]
} /. sde[tij__] :> s*sde[sdalpha[tij]]
];
(a_Plus)**w_RSdW := (#**w)& /@ a;
sde[alpha_] ** (a_Plus) := (sde[alpha]**#)& /@ a;
(c_*sde[alpha_])**w_RSdW := Expand[c*(sde[alpha]**w)];
sde[alpha_] ** (c_*w_RSdW) := Expand[c*(sde[alpha]**w)];
sde[alpha_]**RSdW[] := RSdW[alpha];
sde[alpha_]**RSdW[beta_, rest___] /; alpha<= beta := RSdW[alpha, beta, rest];
sde[alpha_]**RSdW[beta_, rest___] /; alpha> beta := Plus[
sde[beta]**(sde[alpha]**RSdW[rest]),
b[sde[alpha], sde[beta]]**RSdW[rest]
];

Clear[USOd];
USOd[diag_Diag] := Module[
{allterms, s, LTAt, BDAt, EQAt, CAt,LAt, m1, m2, dirs, coeff, k, ltpairs, w, allots, tc=0, i, j},
allterms= List@@Expand[(Times @@ diag) /. ar[p_,q_] :> 
LTAt[p,q] + BDAt[p,q]+LAt[p,q]+1/2(EQAt[p,q] - CAt[p]+CAt[q]-CAt[])
];
s=Sum[
dirs=allterms[[m1]]; (* "dirs" is "directions" *)
coeff= dirs /. (_CAt|_EQAt|_LTAt|_BDAt|_LAt)-> 1;
k=0;
w= Table[1, {2Length[diag]}];
ltpairs = {};
dirs /. {
LTAt[p_,q_] :> (
w[[p]] = sde[1, i=++k, j=++k];
w[[q]] = sde[1, j,i];
AppendTo[ltpairs, {i,j}];
),
BDAt[p_,q_] :> (
w[[p]] = sde[2, i=++k, j=++k];
w[[q]] = sde[3, i,j];
AppendTo[ltpairs, {i,j}];
),
LAt[p_,q_] :> (
w[[p]] = sde[4, i=++k, i];
w[[q]] = sde[5, i,i];
),
EQAt[p_, q_] :> (w[[p]] = w[[q]] = sde[1,i=++k, i];),
CAt[p_] :> (
w[[p]] = sde[1, i=++k, i];
coeff *= h[i];
),
CAt[]^p_. :> Do[coeff *= h[++k]^2,{p}]
};
w = DeleteCases[w, 1];
allots = OrderTypes[k, ltpairs];
Sum[
ot=allots[[m2]];
++tc;
CanonicalForm[Expand[Times[
n^Max[ot],
coeff /. h[i_] :> h[ot[[i]]],
SdW@@w /. sde[t_, i_, j_] :> sdalpha[t, ot[[i]], ot[[j]]]
]]],
{m2, Length[allots]}
], {m1, Length[allterms]}
];
Print[{tc, Length[s]}];
If[Length[diag]<=3,USOd[diag] = s,s]
];
USOd[expr_] := Expand[expr /. diag_Diag :> USOd[diag]];
