| version 1.6, 2003/11/15 06:28:21 |
version 1.36, 2004/05/06 02:55:39 |
|
|
| load("solve")$ |
load("solve")$ |
| load("gr")$ |
load("gr")$ |
| |
|
| |
#define EPS 1E-6 |
| |
#define TINY 1E-20 |
| |
#define MAX_ITER 100 |
| |
|
| |
def rotate(A,I,J,K,L,C,S){ |
| |
|
| |
X=A[I][J]; |
| |
Y=A[K][L]; |
| |
A[I][J]=X*C-Y*S; |
| |
A[K][L]=X*S+Y*C; |
| |
|
| |
return 1; |
| |
} |
| |
|
| |
def jacobi(N,A,W){ |
| |
|
| |
S=OFFDIAG=0.0; |
| |
|
| |
for(J=0;J<N;J++){ |
| |
|
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for(K=0;K<N;K++) |
| |
W[J][K]=0.0; |
| |
|
| |
W[J][J]=1.0; |
| |
S+=A[J][J]*A[J][J]; |
| |
|
| |
for(K=J+1;K<N;K++) |
| |
OFFDIAG+=A[J][K]*A[J][K]; |
| |
} |
| |
|
| |
TOLERANCE=EPS*EPS*(S/2+OFFDIAG); |
| |
|
| |
for(ITER=1;ITER<=MAX_ITER;ITER++){ |
| |
|
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OFFDIAG=0.0; |
| |
for(J=0;J<N-1;J++) |
| |
for(K=J+1;K<N;K++) |
| |
OFFDIAG+=A[J][K]*A[J][K]; |
| |
|
| |
if(OFFDIAG < TOLERANCE) |
| |
break; |
| |
|
| |
for(J=0;J<N-1;J++){ |
| |
for(K=J+1;K<N;K++){ |
| |
|
| |
if(dabs(A[J][K])<TINY) |
| |
continue; |
| |
|
| |
T=(A[K][K]-A[J][J])/(2.0*A[J][K]); |
| |
|
| |
if(T>=0.0) |
| |
T=1.0/(T+dsqrt(T*T+1)); |
| |
else |
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T=1.0/(T-dsqrt(T*T+1)); |
| |
|
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C=1.0/dsqrt(T*T+1); |
| |
|
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S=T*C; |
| |
|
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T*=A[J][K]; |
| |
|
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A[J][J]-=T; |
| |
A[K][K]+=T; |
| |
A[J][K]=0.0; |
| |
|
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for(I=0;I<J;I++) |
| |
rotate(A,I,J,I,K,C,S); |
| |
|
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for(I=J+1;I<K;I++) |
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rotate(A,J,I,I,K,C,S); |
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|
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for(I=K+1;I<N;I++) |
| |
rotate(A,J,I,K,I,C,S); |
| |
|
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for(I=0;I<N;I++) |
| |
rotate(W,J,I,K,I,C,S); |
| |
|
| |
} |
| |
} |
| |
} |
| |
|
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if (ITER > MAX_ITER) |
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return 0; |
| |
|
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for(I=0;I<N-1;I++){ |
| |
|
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K=I; |
| |
|
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T=A[K][K]; |
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|
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for(J=I+1;J<N;J++) |
| |
if(A[J][J]>T){ |
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K=J; |
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T=A[K][K]; |
| |
} |
| |
|
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A[K][K]=A[I][I]; |
| |
|
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A[I][I]=T; |
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|
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V=W[K]; |
| |
|
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W[K]=W[I]; |
| |
|
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W[I]=V; |
| |
} |
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|
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return 1; |
| |
} |
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|
| |
def interval2value(A,Vars){ |
| |
|
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B=atl(A)$ |
| |
|
| |
if(length(B)>2){ |
| |
print("bug")$ |
| |
return []$ |
| |
} |
| |
else if(length(B)==0){ |
| |
if(fop(A)==0) |
| |
return [Vars,1]$ |
| |
else |
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return []$ |
| |
} |
| |
else if(length(B)==1){ |
| |
|
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C=fargs(B[0])$ |
| |
D=vars(C)$ |
| |
E=solve(C,D)$ |
| |
|
| |
if(fop(B[0])==15) |
| |
return [Vars,E[0][1]+1]$ |
| |
else if(fop(B[0])==11) |
| |
return [Vars,E[0][1]-1]$ |
| |
else if(fop(B[0])==8) |
| |
return [Vars,E[0][1]]$ |
| |
else |
| |
return []$ |
| |
} |
| |
else{ |
| |
|
| |
C=fargs(B[0])$ |
| |
D=vars(C)$ |
| |
E=solve(C,D)$ |
| |
|
| |
C=fargs(B[1])$ |
| |
D=vars(C)$ |
| |
F=solve(C,D)$ |
| |
|
| |
return [Vars,(E[0][1]+F[0][1])/2]$ |
| |
} |
| |
|
| |
} |
| |
|
| |
def fixpointmain(F,Vars){ |
| |
|
| |
RET=[]$ |
| |
for(I=length(Vars)-1;I>=1;I--){ |
| |
|
| |
for(H=[],J=0;J<I;J++) |
| |
H=cons(Vars[J],H)$ |
| |
|
| |
G=interval2value(qe(ex(H,F)),Vars[I])$ |
| |
|
| |
if(G==[]) |
| |
return RET$ |
| |
else |
| |
RET=cons(G,RET)$ |
| |
|
| |
F=subf(F,G[0],G[1])$ |
| |
} |
| |
|
| |
G=interval2value(simpl(F),Vars[0])$ |
| |
|
| |
if(G==[]) |
| |
return RET$ |
| |
else |
| |
RET=cons(G,RET)$ |
| |
|
| |
return RET$ |
| |
} |
| |
|
| |
|
| |
def fixedpoint(A,FLAG){ |
| |
|
| |
Vars=vars(A)$ |
| |
|
| |
N=length(A)$ |
| |
|
| |
if (FLAG==0) |
| |
for(F=@true,I=0;I < N; I++ ) { F = F @&& A[I] @> 0$ } |
| |
else if (FLAG==1) |
| |
for(F=@true,I=0;I < N; I++ ) { F = F @&& A[I] @< 0$ } |
| |
|
| |
return fixpointmain(F,Vars)$ |
| |
} |
| |
|
| |
def junban(A,B){ |
| |
return (A<B ? 1:(A>B ? -1:0))$ |
| |
} |
| |
|
| |
def bsort(A){ |
| |
|
| |
K=size(A)[0]-1$ |
| |
while(K>=0){ |
| |
J=-1$ |
| |
for(I=1;I<=K;I++) |
| |
if(A[I-1][0]<A[I][0]){ |
| |
J=I-1$ |
| |
X=A[J]$ |
| |
A[J]=A[I]$ |
| |
A[I]=X$ |
| |
} |
| |
K=J$ |
| |
} |
| |
return A$ |
| |
} |
| |
|
| |
def wsort(A,B,C,ID){ |
| |
|
| |
D=newvect(length(B))$ |
| |
for(I=0;I<length(B);I++) |
| |
D[I]=[A[I],B[I],C[I]]$ |
| |
|
| |
D=bsort(D)$ |
| |
|
| |
for(E=[],I=0;I<length(B);I++) |
| |
E=cons(D[I][1],E)$ |
| |
E=reverse(E)$ |
| |
|
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for(F=[],I=0;I<length(B);I++) |
| |
F=cons(D[I][2],F)$ |
| |
F=reverse(F)$ |
| |
|
| |
return [[ID,E,F]]$ |
| |
} |
| |
|
| def nonposdegchk(Res){ |
def nonposdegchk(Res){ |
| |
|
| for(I=0;I<length(Res);I++) |
for(I=0;I<length(Res);I++) |
| Line 10 def nonposdegchk(Res){ |
|
| Line 247 def nonposdegchk(Res){ |
|
| return 1$ |
return 1$ |
| } |
} |
| |
|
| |
def getgcd(A,B){ |
| |
|
| def notzerovec(Vec){ |
Anum=length(A)$ |
| |
|
| for(I=0;I<size(Vec)[0];I++) |
TMP=[]$ |
| if(Vec[I]!=0) |
for(I=0;I<length(B);I++){ |
| return 1$ |
|
| |
|
| return 0$ |
for(J=0;J<Anum;J++) |
| } |
if(B[I]==A[J][0]) |
| |
break; |
| |
|
| def resvars(Res,Vars){ |
if(J==Anum) |
| |
TMP=cons([B[I],B[I]],TMP)$ |
| |
} |
| |
A=append(A,TMP)$ |
| |
|
| ResVars=newvect(length(Vars),Vars)$ |
Anum=length(A)$ |
| for(I=0;I<length(Res);I++){ |
A=map(ltov,A)$ |
| |
|
| for(J=0;J<size(ResVars)[0];J++) |
|
| if(Res[I][0]==ResVars[J]) |
|
| break$ |
|
| |
|
| if(J<size(ResVars)[0]) |
for(D=0,I=0;I<Anum;I++) |
| ResVars[J]=Res[I][1]$ |
D=gcd(D,A[I][1])$ |
| |
|
| |
if(D!=0){ |
| |
for(I=0;I<Anum;I++) |
| |
A[I][1]=red(A[I][1]/D)$ |
| } |
} |
| return(ResVars)$ |
|
| |
for(L=1,D=0,I=0;I<Anum;I++){ |
| |
if(type(TMP=dn(A[I][1]))==1) |
| |
L=ilcm(L,TMP)$ |
| |
|
| |
if(type(TMP=nm(A[I][1]))==1) |
| |
D=igcd(D,TMP)$ |
| |
} |
| |
|
| |
for(I=0;I<Anum;I++) |
| |
A[I][1]=A[I][1]*L$ |
| |
|
| |
if(D!=0){ |
| |
|
| |
for(I=0;I<Anum;I++) |
| |
A[I][1]=A[I][1]/D$ |
| |
} |
| |
|
| |
return map(vtol,A)$ |
| } |
} |
| |
|
| def makeret1(Res,Vars){ |
def makeret(Res,Vars,FLAG){ |
| |
|
| |
ResNum=length(Res)$ |
| VarsNum=length(Vars)$ |
VarsNum=length(Vars)$ |
| |
|
| ResVec=newvect(VarsNum,Vars)$ |
ResVec=newvect(ResNum)$ |
| |
|
| for(F=0,I=0,M=0;I<length(Res);I++){ |
if(FLAG) |
| |
M=0$ |
| |
else |
| |
M=-1$ |
| |
|
| for(J=0;J<VarsNum;J++) |
for(I=0;I<ResNum;I++){ |
| if(Res[I][0]==Vars[J]) |
if(member(Res[I][0],Vars)){ |
| break$ |
ResVec[I]=Res[I][1]$ |
| |
|
| if(J<VarsNum){ |
if(FLAG){ |
| ResVec[J]=Res[I][1]$ |
if(type(ResVec[I])==1){ |
| |
if(M==0) |
| if(F==0 && type(ResVec[J])==1){ |
M=ResVec[I]$ |
| if(M==0) |
else |
| M=ResVec[J]$ |
if(ResVec[I]<M) |
| |
M=ResVec[I]$ |
| |
} |
| else |
else |
| if(ResVec[J]<M) |
M=-1$ |
| M=ResVec[J]$ |
|
| } |
} |
| else |
|
| F=1$ |
|
| } |
} |
| |
} |
| |
|
| } |
|
| |
|
| if(F==0) |
if(M!=-1) |
| for(I=0;I<VarsNum;I++) |
ResVec=ResVec/M; |
| ResVec[I]=ResVec[I]/M*1.0$ |
|
| |
|
| for(I=0;I<VarsNum;I++) |
RET=newvect(VarsNum,Vars)$ |
| for(J=0;J<length(Vars);J++) |
|
| ResVec[I]=subst(ResVec[I],Vars[J], |
|
| strtov(rtostr(Vars[J])+"_deg"))$ |
|
| |
|
| ResVec=cons(F,vtol(ResVec))$ |
for(I=0;I<ResNum;I++){ |
| return ResVec$ |
for(J=0;J<VarsNum;J++) |
| } |
if(Vars[J]==Res[I][0]) |
| |
break$ |
| |
|
| def junban(A,B){ |
if(J<VarsNum) |
| |
RET[J]=ResVec[I]$ |
| for(I=0;I<size(A)[0];I++){ |
|
| if(A[I]<B[I]) |
|
| return 1$ |
|
| |
|
| if(A[I]>B[I]) |
|
| return -1$ |
|
| } |
} |
| |
|
| |
for(I=0;I<VarsNum;I++) |
| |
if(type(RET[I])!=1) |
| |
return [1,RET]$ |
| |
|
| return 0$ |
return [0,RET]$ |
| } |
} |
| |
|
| def roundret(V){ |
def roundret(V){ |
| |
|
| VN=length(V)$ |
VN=size(V)[0]$ |
| RET0=newvect(VN,V)$ |
|
| |
|
| for(I=1;I<1000;I++){ |
K=1$ |
| RET1=I*RET0$ |
RET0=V$ |
| for(J=0;J<VN;J++){ |
RET1=map(drint,RET0)$ |
| X=drint(RET1[J])$ |
S=0$ |
| if(dabs(X-RET1[J])<0.2) |
for(J=0;J<VN;J++) |
| RET1[J]=X$ |
S+=(RET0[J]-RET1[J])^2$ |
| else |
|
| break$ |
for(I=2;I<10;I++){ |
| } |
RET0=I*V$ |
| if(J==VN) |
RET1=map(drint,RET0)$ |
| break$ |
|
| |
T=0$ |
| |
for(J=0;J<VN;J++) |
| |
T+=(RET0[J]-RET1[J])^2$ |
| |
|
| |
if(T<S){ |
| |
K=I$ |
| |
S=T$ |
| |
} |
| } |
} |
| |
|
| if(I==1000) |
return map(drint,K*V)$ |
| return []$ |
|
| else |
|
| return RET1$ |
|
| } |
} |
| |
|
| def chkou(L,ExpMat,CHAGORD){ |
def chkou(L,ExpMat,CHAGORD){ |
| |
|
| P=1$ |
for(P=1,I=0;I<L;I++){ |
| F=ExpMat[L]$ |
|
| |
|
| for(I=0;I<L;I++){ |
|
| Q=ExpMat[L][CHAGORD[I]]$ |
Q=ExpMat[L][CHAGORD[I]]$ |
| for(J=0;J<size(ExpMat[0])[0];J++){ |
for(J=0;J<size(ExpMat[0])[0];J++){ |
| ExpMat[L][CHAGORD[J]]=red((ExpMat[I][CHAGORD[I]] |
ExpMat[L][CHAGORD[J]]=red((ExpMat[I][CHAGORD[I]] |
| Line 143 def chkou(L,ExpMat,CHAGORD){ |
|
| Line 401 def chkou(L,ExpMat,CHAGORD){ |
|
| } |
} |
| } |
} |
| |
|
| def qcheck0(PolyList,Vars){ |
def qcheckmain(PolyList,Vars){ |
| |
|
| RET=[]$ |
RET=[]$ |
| PolyListNum=length(PolyList)$ |
PolyListNum=length(PolyList)$ |
| Line 162 def qcheck0(PolyList,Vars){ |
|
| Line 420 def qcheck0(PolyList,Vars){ |
|
| for(;Poly!=0;Poly=dp_rest(Poly)){ |
for(;Poly!=0;Poly=dp_rest(Poly)){ |
| ExpMat[L]=dp_etov(dp_ht(Poly))-BASE0$ |
ExpMat[L]=dp_etov(dp_ht(Poly))-BASE0$ |
| L=chkou(L,ExpMat,CHAGORD)$ |
L=chkou(L,ExpMat,CHAGORD)$ |
| if(L==VarsNum-1){ |
if(L==VarsNum-1) |
| RET=cons(ExpMat,RET)$ |
return [L,CHAGORD,ExpMat]$ |
| RET=cons(CHAGORD,RET)$ |
|
| RET=cons(L,RET)$ |
|
| return RET$ |
|
| } |
|
| } |
} |
| } |
} |
| |
|
| RET=cons(ExpMat,RET)$ |
return [L,CHAGORD,ExpMat]$ |
| RET=cons(CHAGORD,RET)$ |
|
| RET=cons(L,RET)$ |
|
| return RET$ |
|
| } |
} |
| |
|
| def inner(A,B){ |
def inner(A,B){ |
| Line 204 def checktd(PolyList,Vars,ResVars){ |
|
| Line 455 def checktd(PolyList,Vars,ResVars){ |
|
| return 1$ |
return 1$ |
| } |
} |
| |
|
| def getgcd(A,B){ |
def value2(Vars,Ans,Ba){ |
| |
|
| VarsNumA=length(A)$ |
N=length(Vars)$ |
| VarsNumB=length(B)$ |
Res=newvect(N)$ |
| |
for(I=0;I<N;I++){ |
| C=newvect(VarsNumB,B)$ |
Res[I]=newvect(2)$ |
| |
Res[I][0]=Vars[I]$ |
| for(I=0;I<VarsNumA;I++){ |
Res[I][1]=Ba*Ans[I]$ |
| |
|
| for(J=0;J<VarsNumB;J++) |
|
| if(C[J]==A[I][0]) |
|
| break$ |
|
| |
|
| C[J]=A[I][1]$ |
|
| } |
} |
| |
Res=map(vtol,Res)$ |
| |
Res=vtol(Res)$ |
| |
|
| D=0$ |
Res=getgcd(Res,Vars)$ |
| for(I=0;I<VarsNumB;I++) |
|
| D=gcd(D,C[I])$ |
|
| |
|
| if(D!=0){ |
if(nonposdegchk(Res)){ |
| |
TMP1=makeret(Res,Vars,1)$ |
| for(I=0;I<VarsNumB;I++) |
return vtol(TMP1[1])$ |
| C[I]=red(C[I]/D)$ |
|
| |
|
| } |
} |
| |
else |
| for(L=1,D=0,I=0;I<VarsNumB;I++){ |
return []$ |
| if(type(TMP=dn(C[I]))==1) |
|
| L=ilcm(L,TMP)$ |
|
| |
|
| if(type(TMP=nm(C[I]))==1) |
|
| D=igcd(D,TMP)$ |
|
| } |
|
| |
|
| for(I=0;I<VarsNumB;I++) |
|
| C[I]=C[I]*L$ |
|
| |
|
| if(D!=0) |
|
| for(I=0;I<VarsNumB;I++) |
|
| C[I]=C[I]/D$ |
|
| |
|
| |
|
| RET=newvect(VarsNumB)$ |
|
| for(I=0;I<VarsNumB;I++){ |
|
| RET[I]=newvect(2)$ |
|
| RET[I][0]=B[I]$ |
|
| RET[I][1]=C[I]$ |
|
| } |
|
| |
|
| return vtol(map(vtol,RET))$ |
|
| } |
} |
| |
|
| def qcheck(PolyList,Vars){ |
def qcheck(PolyList,Vars,FLAG){ |
| |
|
| RET=[]$ |
RET=[]$ |
| Res=qcheck0(PolyList,Vars)$ |
Res=qcheckmain(PolyList,Vars)$ |
| VarsNum=length(Vars)$ |
VarsNum=length(Vars)$ |
| |
|
| IndNum=Res[0]$ |
IndNum=Res[0]$ |
| Line 276 def qcheck(PolyList,Vars){ |
|
| Line 496 def qcheck(PolyList,Vars){ |
|
| SolveList=cons(TMP,SolveList)$ |
SolveList=cons(TMP,SolveList)$ |
| } |
} |
| |
|
| |
Rea=vars(SolveList)$ |
| |
|
| VarsList=[]$ |
VarsList=[]$ |
| for(I=0;I<VarsNum;I++) |
for(I=0;I<VarsNum;I++) |
| VarsList=cons(Vars[CHAGORD[I]],VarsList)$ |
if(member(TMP0=Vars[CHAGORD[I]],Rea)) |
| |
VarsList=cons(Vars[CHAGORD[I]],VarsList)$ |
| |
|
| Rea=vars(SolveList)$ |
|
| Res=solve(reverse(SolveList),reverse(VarsList))$ |
Res=solve(reverse(SolveList),reverse(VarsList))$ |
| |
Res=getgcd(Res,Rea)$ |
| |
|
| if(nonposdegchk(Res)){ |
if(nonposdegchk(Res)){ |
| |
|
| Res=getgcd(Res,Rea)$ |
TMP1=makeret(Res,Vars,0)$ |
| ResVars=resvars(Res,Vars)$ |
|
| |
|
| if(checktd(PolyList,Vars,ResVars)==1){ |
if(checktd(PolyList,Vars,TMP1[1])==1){ |
| |
|
| for(J=0;J<length(Vars);J++) |
if(FLAG==0){ |
| ResVars=map(subst,ResVars,Vars[J], |
|
| strtov(rtostr(Vars[J])+"_deg"))$ |
|
| |
|
| RET=cons([vtol(ResVars),ResVars,[]],RET)$ |
if(TMP1[0]==0) |
| return cons(1,RET)$ |
RET=append(RET,wsort(TMP1[1],Vars,TMP1[1],0))$ |
| |
else{ |
| |
|
| |
TMP=vtol(TMP1[1])$ |
| |
RET0=[]$ |
| |
if((TMP0=fixedpoint(TMP,0))!=[]){ |
| |
|
| |
for(I=0;I<length(TMP0);I++) |
| |
TMP=map(subst,TMP,TMP0[I][0],TMP0[I][1])$ |
| |
RET0=value2(Vars,TMP,1)$ |
| |
if(RET0!=[]) |
| |
RET0=wsort(RET0,Vars,RET0,-1)$ |
| |
} |
| |
|
| |
TMP=vtol(TMP1[1])$ |
| |
if(RET0==[] && (TMP0=fixedpoint(TMP,1))!=[]){ |
| |
|
| |
for(I=0;I<length(TMP0);I++) |
| |
TMP=map(subst,TMP,TMP0[I][0],TMP0[I][1])$ |
| |
RET0=value2(Vars,TMP,-1)$ |
| |
|
| |
if(RET0!=[]) |
| |
RET0=wsort(RET0,Vars,RET0,-1)$ |
| |
} |
| |
RET=append(RET,RET0)$ |
| |
} |
| |
} |
| |
else if(FLAG==1) |
| |
RET=append(RET,[[0,Vars,vtol(TMP1[1])]])$ |
| } |
} |
| else |
|
| return cons(0,RET)$ |
|
| } |
} |
| else |
|
| return cons(0,RET)$ |
|
| |
|
| |
return RET$ |
| } |
} |
| |
|
| def leastsq(ExpMat,Vars){ |
def unitweight2(NormMat0,ExpMat,Vars,FLAG,ID){ |
| |
|
| |
RET=[]$ |
| |
|
| ExpMatRowNum=size(ExpMat)[0]$ |
ExpMatRowNum=size(ExpMat)[0]$ |
| ExpMatColNum=size(ExpMat[0])[0]$ |
ExpMatColNum=size(ExpMat[0])[0]$ |
| |
ExtMatColNum=ExpMatColNum+1$ |
| |
|
| NormMat=newmat(ExpMatColNum,ExpMatColNum+1)$ |
ExtVars=append(Vars,[uc()])$ |
| |
|
| |
if(NormMat==0){ |
| |
|
| |
NormMat0=newvect(ExtMatColNum)$ |
| |
for(I=0;I<ExtMatColNum;I++) |
| |
NormMat0[I]=newvect(ExtMatColNum)$ |
| |
|
| |
for(I=0;I<ExpMatColNum;I++) |
| |
for(J=I;J<ExpMatColNum;J++) |
| |
for(K=0;K<ExpMatRowNum;K++) |
| |
NormMat0[I][J]+= |
| |
ExpMat[K][I]* |
| |
ExpMat[K][J]$ |
| |
} |
| |
|
| for(I=0;I<ExpMatColNum;I++) |
for(I=0;I<ExpMatColNum;I++) |
| for(J=0;J<ExpMatColNum;J++) |
for(K=0;K<ExpMatRowNum;K++) |
| |
NormMat0[I][ExpMatColNum]-=ExpMat[K][I]$ |
| |
|
| |
NormMat0[ExpMatColNum][ExpMatColNum]=ExpMatRowNum$ |
| |
|
| |
WorkMat=newvect(ExtMatColNum)$ |
| |
for(I=0;I<ExtMatColNum;I++) |
| |
WorkMat[I]=newvect(ExtMatColNum)$ |
| |
|
| |
if(jacobi(ExtMatColNum,NormMat0,WorkMat)){ |
| |
|
| |
Res=newvect(ExtMatColNum)$ |
| |
for(I=0;I<ExtMatColNum;I++){ |
| |
Res[I]=newvect(2)$ |
| |
Res[I][0]=ExtVars[I]$ |
| |
Res[I][1]=WorkMat[ExtMatColNum-1][I]$ |
| |
} |
| |
|
| |
if(nonposdegchk(Res)){ |
| |
|
| |
TMP1=makeret(Res,Vars,1)$ |
| |
|
| |
if(FLAG==0){ |
| |
TMP=roundret(TMP1[1])$ |
| |
|
| |
RET=append(RET,wsort(TMP1[1],Vars,map(drint,TMP1[1]*1.0),ID))$ |
| |
|
| |
if(TMP!=[]) |
| |
RET=append(RET,wsort(TMP1[1],Vars,TMP,ID+1))$ |
| |
} |
| |
else if(FLAG==1) |
| |
RET=append(RET,[[ID,Vars,vtol(TMP1[1])]])$ |
| |
} |
| |
} |
| |
|
| |
return [NormMat0,RET]$ |
| |
} |
| |
|
| |
def unitweight1(ExpMat,Vars,PolyListNum,OneMat,FLAG){ |
| |
|
| |
RET=[]$ |
| |
|
| |
ExpMatRowNum=size(ExpMat)[0]$ |
| |
ExpMatColNum=size(ExpMat[0])[0]$ |
| |
ExtMatColNum=ExpMatColNum+PolyListNum$ |
| |
|
| |
ExtVars=reverse(Vars)$ |
| |
for(I=0;I<PolyListNum;I++) |
| |
ExtVars=cons(uc(),ExtVars)$ |
| |
|
| |
ExtVars=reverse(ExtVars)$ |
| |
|
| |
NormMat0=newvect(ExpMatColNum+1)$ |
| |
for(I=0;I<ExpMatColNum;I++) |
| |
NormMat0[I]=newvect(ExpMatColNum+1)$ |
| |
|
| |
for(I=0;I<ExpMatColNum;I++) |
| |
for(J=I;J<ExpMatColNum;J++) |
| for(K=0;K<ExpMatRowNum;K++) |
for(K=0;K<ExpMatRowNum;K++) |
| NormMat[I][J]+=ExpMat[K][I]*ExpMat[K][J]$ |
NormMat0[I][J]+= |
| |
ExpMat[K][I]* |
| |
ExpMat[K][J]$ |
| |
|
| |
NormMat1=newvect(ExtMatColNum)$ |
| |
for(I=0;I<ExtMatColNum;I++) |
| |
NormMat1[I]=newvect(ExtMatColNum)$ |
| |
|
| |
WorkMat=newvect(ExtMatColNum)$ |
| |
for(I=0;I<ExtMatColNum;I++) |
| |
WorkMat[I]=newvect(ExtMatColNum)$ |
| |
|
| for(I=0;I<ExpMatColNum;I++) |
for(I=0;I<ExpMatColNum;I++) |
| |
for(J=I;J<ExpMatColNum;J++) |
| |
NormMat1[I][J]=NormMat0[I][J]$ |
| |
|
| |
for(I=0;I<ExpMatColNum;I++) |
| |
for(J=0;J<PolyListNum;J++) |
| |
for(K=OneMat[J];K<OneMat[J+1];K++) |
| |
NormMat1[I][J+ExpMatColNum]-=ExpMat[K][I]$ |
| |
|
| |
for(I=0;I<PolyListNum;I++) |
| |
NormMat1[I+ExpMatColNum][I+ExpMatColNum]=OneMat[I+1]-OneMat[I]$ |
| |
|
| |
if(jacobi(ExtMatColNum,NormMat1,WorkMat)){ |
| |
|
| |
Res=newvect(ExtMatColNum)$ |
| |
for(I=0;I<ExtMatColNum;I++){ |
| |
Res[I]=newvect(2)$ |
| |
Res[I][0]=ExtVars[I]$ |
| |
Res[I][1]=WorkMat[ExtMatColNum-1][I]$ |
| |
} |
| |
|
| |
if(nonposdegchk(Res)){ |
| |
|
| |
TMP1=makeret(Res,Vars,1)$ |
| |
|
| |
if(FLAG==0){ |
| |
TMP=roundret(TMP1[1])$ |
| |
|
| |
RET=append(RET,wsort(TMP1[1],Vars,map(drint,TMP1[1]*1.0),1))$ |
| |
|
| |
if(TMP!=[]) |
| |
RET=append(RET,wsort(TMP1[1],Vars,TMP,2))$ |
| |
} |
| |
else if(FLAG==1) |
| |
RET=append(RET,[[1,Vars,vtol(TMP1[1])]])$ |
| |
} |
| |
} |
| |
|
| |
return [NormMat0,RET]$ |
| |
} |
| |
|
| |
def leastsq(NormMat,ExpMat,Vars,FLAG,ID){ |
| |
|
| |
RET=[]$ |
| |
|
| |
ExpMatRowNum=size(ExpMat)[0]$ |
| |
ExpMatColNum=size(ExpMat[0])[0]$ |
| |
|
| |
if(NormMat==0){ |
| |
NormMat=newmat(ExpMatColNum,ExpMatColNum)$ |
| |
|
| |
for(I=0;I<ExpMatColNum;I++) |
| |
for(J=I;J<ExpMatColNum;J++) |
| |
for(K=0;K<ExpMatRowNum;K++) |
| |
NormMat[I][J]+= |
| |
ExpMat[K][I]*ExpMat[K][J]$ |
| |
} |
| |
|
| |
BVec=newvect(ExpMatColNum)$ |
| |
|
| |
for(I=0;I<ExpMatColNum;I++) |
| for(J=0;J<ExpMatRowNum;J++) |
for(J=0;J<ExpMatRowNum;J++) |
| NormMat[I][ExpMatColNum]+=ExpMat[J][I]$ |
BVec[I]+=ExpMat[J][I]$ |
| |
|
| SolveList=[]$ |
SolveList=[]$ |
| for(I=0;I<ExpMatColNum;I++){ |
for(I=0;I<ExpMatColNum;I++){ |
| TMP=0$ |
TMP=0$ |
| for(J=0;J<ExpMatColNum;J++) |
for(J=0;J<I;J++) |
| |
TMP+=NormMat[J][I]*Vars[J]$ |
| |
|
| |
for(J=I;J<ExpMatColNum;J++) |
| TMP+=NormMat[I][J]*Vars[J]$ |
TMP+=NormMat[I][J]*Vars[J]$ |
| |
|
| TMP-=NormMat[I][ExpMatColNum]$ |
TMP-=BVec[I]$ |
| SolveList=cons(TMP,SolveList)$ |
SolveList=cons(TMP,SolveList)$ |
| } |
} |
| |
|
| Rea=vars(SolveList)$ |
Rea=vars(SolveList)$ |
| Res=solve(SolveList,Vars)$ |
|
| |
|
| |
VarsList=[]$ |
| |
for(I=0;I<length(Vars);I++) |
| |
if(member(Vars[I],Rea)) |
| |
VarsList=cons(Vars[I],VarsList)$ |
| |
|
| |
Res=solve(SolveList,VarsList)$ |
| |
Res=getgcd(Res,Rea)$ |
| |
|
| if(nonposdegchk(Res)){ |
if(nonposdegchk(Res)){ |
| Res=getgcd(Res,Rea)$ |
|
| TMP1=makeret1(Res,Vars); |
TMP1=makeret(Res,Vars,1)$ |
| if(car(TMP1)==0){ |
|
| TMP2=roundret(cdr(TMP1)); |
if(FLAG==0){ |
| TMP3=map(drint,cdr(TMP1))$ |
|
| return([cdr(TMP1),newvect(length(TMP3),TMP3),TMP2])$ |
if(TMP1[0]==0){ |
| |
|
| |
TMP=roundret(TMP1[1])$ |
| |
|
| |
RET=append(RET,wsort(TMP1[1],Vars,map(drint,TMP1[1]*1.0),ID))$ |
| |
|
| |
if(TMP!=[]) |
| |
RET=append(RET,wsort(TMP1[1],Vars,TMP,ID+1))$ |
| |
} |
| |
else{ |
| |
|
| |
TMP=vtol(TMP1[1])$ |
| |
RET0=[]$ |
| |
if((TMP0=fixedpoint(TMP,0))!=[]){ |
| |
|
| |
for(I=0;I<length(TMP0);I++) |
| |
TMP=map(subst,TMP,TMP0[I][0],TMP0[I][1])$ |
| |
RET0=value2(Vars,TMP)$ |
| |
if(RET0!=[]) |
| |
RET0=wsort(RET0,Vars,RET0,-ID)$ |
| |
} |
| |
|
| |
TMP=vtol(TMP1[1])$ |
| |
if(RET0==[] && (TMP0=fixedpoint(TMP,1))!=[]){ |
| |
|
| |
for(I=0;I<length(TMP0);I++) |
| |
TMP=map(subst,TMP,TMP0[I][0],TMP0[I][1])$ |
| |
RET0=value2(Vars,TMP)$ |
| |
|
| |
if(RET0!=[]) |
| |
RET0=wsort(RET0,Vars,RET0,-ID)$ |
| |
} |
| |
|
| |
RET=append(RET,RET0)$ |
| |
} |
| |
|
| } |
} |
| else |
else if(FLAG==1) |
| return([cdr(TMP1),[],[]])$ |
RET=append(RET,[[ID,Vars,vtol(TMP1[1])]])$ |
| } |
} |
| |
|
| |
return [NormMat0,RET]$ |
| } |
} |
| |
|
| def weight(PolyList,Vars){ |
def weight(PolyList,Vars,FLAG){ |
| |
|
| Vars0=vars(PolyList)$ |
Vars0=vars(PolyList)$ |
| Vars1=[]$ |
Vars1=[]$ |
| Line 360 def weight(PolyList,Vars){ |
|
| Line 795 def weight(PolyList,Vars){ |
|
| |
|
| RET=[]$ |
RET=[]$ |
| |
|
| TMP=qcheck(PolyList,Vars)$ |
TMP=qcheck(PolyList,Vars,FLAG)$ |
| |
|
| if(car(TMP)==1){ |
if(TMP!=[]){ |
| RET=cdr(TMP)$ |
RET=append(RET,TMP)$ |
| RET=cons(Vars,RET)$ |
return RET$ |
| RET=cons(1,RET)$ |
|
| return RET$ |
|
| } |
} |
| |
|
| dp_ord(2)$ |
dp_ord(2)$ |
| |
|
| PolyListNum=length(PolyList)$ |
PolyListNum=length(PolyList)$ |
| VPolyList=newvect(PolyListNum,PolyList)$ |
|
| |
|
| |
OneMat=newvect(PolyListNum+1,[0])$ |
| ExpMat=[]$ |
ExpMat=[]$ |
| for(I=0;I<PolyListNum;I++) |
for(I=0;I<PolyListNum;I++){ |
| for(Poly=dp_ptod(VPolyList[I],Vars); |
for(Poly=dp_ptod(PolyList[I],Vars); |
| Poly!=0;Poly=dp_rest(Poly)){ |
Poly!=0;Poly=dp_rest(Poly)){ |
| Exp=dp_etov(dp_ht(Poly))$ |
ExpMat=cons(dp_etov(dp_ht(Poly)),ExpMat)$ |
| if(notzerovec(Exp)) |
} |
| ExpMat=cons(Exp,ExpMat)$ |
OneMat[I+1]=length(ExpMat)$ |
| } |
} |
| |
|
| ExpMat=reverse(ExpMat)$ |
ExpMat=reverse(ExpMat)$ |
| ExpMat=newvect(length(ExpMat),ExpMat)$ |
ExpMat=newvect(length(ExpMat),ExpMat)$ |
| |
|
| /* first */ |
TMP=unitweight1(ExpMat,Vars,PolyListNum,OneMat,FLAG)$ |
| |
if(TMP[1]!=[]) |
| |
RET=append(RET,TMP[1])$ |
| |
|
| RET=cons(leastsq(ExpMat,Vars),RET)$ |
TMP=unitweight2(TMP[0],ExpMat,Vars,FLAG,3)$ |
| |
if(TMP[1]!=[]) |
| |
RET=append(RET,TMP[1])$ |
| |
else{ |
| |
TMP=leastsq(0,ExpMat,Vars,FLAG,7)$ |
| |
RET=append(RET,TMP[1])$ |
| |
} |
| |
|
| /* second */ |
|
| |
|
| ExpMat=qsort(ExpMat,junban)$ |
ExpMat=qsort(ExpMat,junban)$ |
| |
|
| ExpMat2=[]$ |
ExpMat2=[]$ |
| for(I=0;I<size(ExpMat)[0];I++) |
for(I=0;I<size(ExpMat)[0];I++) |
| if(car(ExpMat2)!=ExpMat[I]) |
if(car(ExpMat2)!=ExpMat[I]) |
| Line 400 def weight(PolyList,Vars){ |
|
| Line 840 def weight(PolyList,Vars){ |
|
| |
|
| if(size(ExpMat)[0]!=length(ExpMat2)){ |
if(size(ExpMat)[0]!=length(ExpMat2)){ |
| ExpMat=newvect(length(ExpMat2),ExpMat2)$ |
ExpMat=newvect(length(ExpMat2),ExpMat2)$ |
| RET=cons(leastsq(ExpMat,Vars),RET)$ |
TMP=unitweight2(0,ExpMat,Vars,FLAG,5)$ |
| |
if(TMP[1]!=[]) |
| |
RET=append(RET,TMP[1])$ |
| |
else{ |
| |
TMP=leastsq(0,ExpMat,Vars,FLAG,9)$ |
| |
RET=append(RET,TMP[1])$ |
| |
} |
| } |
} |
| |
else{ |
| |
TMP=map(ltov,TMP[1])$ |
| |
|
| RET=cons(Vars,reverse(RET))$ |
for(I=0;I<length(TMP);I++){ |
| RET=cons(0,RET)$ |
if(TMP[I][0]==3) |
| |
TMP[I][0]=5$ |
| |
else if(TMP[I][0]==4) |
| |
TMP[I][0]=6$ |
| |
else if(TMP[I][0]==7) |
| |
TMP[I][0]=9$ |
| |
else if(TMP[I][0]==8) |
| |
TMP[I][0]=10$ |
| |
} |
| |
|
| |
TMP=map(vtol,TMP)$ |
| |
|
| |
RET=append(RET,TMP)$ |
| |
} |
| |
|
| return RET$ |
return RET$ |
| } |
} |
| |
|
| end$ |
end$ |
| |
|
| |
|