| version 1.9, 2003/11/21 08:07:16 |
version 1.24, 2004/01/08 14:45:05 |
|
|
| load("solve")$ |
load("solve")$ |
| load("gr")$ |
load("gr")$ |
| |
|
| |
#define EPS 1E-6 |
| |
#define TINY 1E-20 |
| |
#define MAX_ITER 100 |
| |
#define ROUND_THRESHOLD 0.4 |
| |
|
| |
def rotate(A,I,J,K,L,C,S){ |
| |
|
| |
X=A[I][J]; |
| |
Y=A[K][L]; |
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A[I][J]=X*C-Y*S; |
| |
A[K][L]=X*S+Y*C; |
| |
|
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return 1; |
| |
} |
| |
|
| |
def jacobi(N,A,W){ |
| |
|
| |
S=OFFDIAG=0.0; |
| |
|
| |
for(J=0;J<N;J++){ |
| |
|
| |
for(K=0;K<N;K++) |
| |
W[J][K]=0.0; |
| |
|
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W[J][J]=1.0; |
| |
S+=A[J][J]*A[J][J]; |
| |
|
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for(K=J+1;K<N;K++) |
| |
OFFDIAG+=A[J][K]*A[J][K]; |
| |
} |
| |
|
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TOLERANCE=EPS*EPS*(S/2+OFFDIAG); |
| |
|
| |
for(ITER=1;ITER<=MAX_ITER;ITER++){ |
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|
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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]; |
| |
|
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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]); |
| |
|
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if(T>=0.0) |
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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; |
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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++) |
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rotate(A,J,I,K,I,C,S); |
| |
|
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for(I=0;I<N;I++) |
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rotate(W,J,I,K,I,C,S); |
| |
|
| |
} |
| |
} |
| |
} |
| |
|
| |
if (ITER > MAX_ITER) |
| |
return 0; |
| |
|
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for(I=0;I<N-1;I++){ |
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|
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K=I; |
| |
|
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T=A[K][K]; |
| |
|
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for(J=I+1;J<N;J++) |
| |
if(A[J][J]>T){ |
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K=J; |
| |
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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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; |
| |
} |
| |
|
| |
def interval2value(A,Vars){ |
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|
| |
B=atl(A)$ |
| |
|
| |
if(length(B)>2){ |
| |
print("bug")$ |
| |
return []$ |
| |
} |
| |
|
| |
if(length(B)==0){ |
| |
if(A) |
| |
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 |
| |
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 nonzerovec(A){ |
def nonzerovec(A){ |
| |
|
| for(I=0;I<size(A)[0];I++) |
for(I=0;I<size(A)[0];I++) |
|
| Line 215 def worder(A,B){ |
|
| return (A[0]<B[0] ? 1:(A[0]>B[0] ? -1:0))$ |
return (A[0]<B[0] ? 1:(A[0]>B[0] ? -1:0))$ |
| } |
} |
| |
|
| def wsort(A,B,C){ |
def bsort(A){ |
| |
|
| D=newvect(length(B))$ |
K=size(A)[0]-1$ |
| for(I=0;I<length(B);I++) |
while(K>=0){ |
| D[I]=[A[I],B[I],C[I]]$ |
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$ |
| |
} |
| |
|
| D=qsort(D,worder)$ |
def perm(I,P,TMP){ |
| E=[]$ |
|
| for(I=0;I<length(B);I++) |
if(I>0){ |
| E=cons(D[I][1],E)$ |
TMP=perm(I-1,P,TMP)$ |
| E=reverse(E)$ |
for(J=I-1;J>=0;J--){ |
| F=[]$ |
T=P[I]$ |
| for(I=0;I<length(B);I++) |
P[I]=P[J]$ |
| F=cons(D[I][2],F)$ |
P[J]=T$ |
| F=reverse(F)$ |
TMP=perm(I-1,P,TMP)$ |
| |
T=P[I]$ |
| return [E,F]$ |
P[I]=P[J]$ |
| |
P[J]=T$ |
| |
} |
| |
|
| |
return TMP$ |
| |
} |
| |
else{ |
| |
for(TMP0=[],K=0;K<size(P)[0];K++) |
| |
TMP0=cons(P[K],TMP0)$ |
| |
|
| |
TMP=cons(TMP0,TMP)$ |
| |
return TMP$ |
| |
} |
| } |
} |
| |
|
| def derase(A){ |
def marge(A,B){ |
| |
|
| B=newvect(length(A),A)$ |
RET=[]$ |
| B=qsort(B,junban)$ |
for(I=0;I<length(A);I++) |
| C=[]$ |
for(J=0;J<length(B);J++) |
| for(I=0;I<size(B)[0];I++) |
RET=cons(append(A[I],B[J]),RET)$ |
| if(car(C)!=B[I]) |
|
| C=cons(B[I],C)$ |
|
| |
|
| return reverse(C)$ |
return RET$ |
| } |
} |
| |
|
| |
def wsort(A,B,C,FLAG,ID){ |
| |
|
| |
if(FLAG==0){ |
| |
D=newvect(length(B))$ |
| |
for(I=0;I<length(B);I++) |
| |
D[I]=[A[I],B[I],C[I]]$ |
| |
|
| |
D=bsort(D)$ |
| |
E=[]$ |
| |
for(I=0;I<length(B);I++) |
| |
E=cons(D[I][1],E)$ |
| |
E=reverse(E)$ |
| |
F=[]$ |
| |
for(I=0;I<length(B);I++) |
| |
F=cons(D[I][2],F)$ |
| |
F=reverse(F)$ |
| |
|
| |
return [[ID,E,F]]$ |
| |
} |
| |
else{ |
| |
D=newvect(length(B))$ |
| |
for(I=0;I<length(B);I++) |
| |
D[I]=[A[I],B[I],C[I]]$ |
| |
|
| |
D=qsort(D,worder)$ |
| |
D0=[]$ |
| |
|
| |
for(I=0,J=0,TMP=[],X=0;I<size(D)[0];I++){ |
| |
if(X==D[I][0]) |
| |
TMP=cons(cdr(D[I]),TMP)$ |
| |
else{ |
| |
D0=cons(TMP,D0)$ |
| |
TMP=[]$ |
| |
TMP=cons(cdr(D[I]),TMP)$ |
| |
X=car(D[I])$ |
| |
} |
| |
} |
| |
D0=cdr(reverse(cons(TMP,D0)))$ |
| |
D0=map(ltov,D0)$ |
| |
for(I=0,TMP=[[]];I<length(D0);I++){ |
| |
TMP0=perm(length(D0[I])-1,D0[I],[])$ |
| |
TMP=marge(TMP,TMP0)$ |
| |
} |
| |
|
| |
RET=[]$ |
| |
for(I=0;I<length(TMP);I++){ |
| |
TMP0=[]$ |
| |
TMP1=[]$ |
| |
for(J=0;J<length(TMP[I]);J++){ |
| |
TMP0=cons(TMP[I][J][0],TMP0)$ |
| |
TMP1=cons(TMP[I][J][1],TMP1)$ |
| |
} |
| |
TMP0=reverse(TMP0)$ |
| |
TMP1=reverse(TMP1)$ |
| |
|
| |
RET=cons([ID,TMP0,TMP1],RET)$ |
| |
} |
| |
|
| |
return RET$ |
| |
} |
| |
} |
| |
|
| def nonposdegchk(Res){ |
def nonposdegchk(Res){ |
| |
|
| for(I=0;I<length(Res);I++) |
for(I=0;I<length(Res);I++) |
|
| Line 348 def getgcd(A,B){ |
|
| for(I=0;I<VarsNumA;I++){ |
for(I=0;I<VarsNumA;I++){ |
| |
|
| for(J=0;J<VarsNumB;J++) |
for(J=0;J<VarsNumB;J++) |
| if(C[J]==A[I][0]) |
if(B[J]==A[I][0]) |
| break$ |
break$ |
| |
|
| if(J<VarsNumB) |
if(J<VarsNumB) |
| Line 103 def getgcd(A,B){ |
|
| Line 383 def getgcd(A,B){ |
|
| return RET$ |
return RET$ |
| } |
} |
| |
|
| def resvars(Res,Vars){ |
def makeret(Res,Vars,FLAG){ |
| |
|
| ResVars=newvect(length(Vars),Vars)$ |
|
| for(I=0;I<length(Res);I++){ |
|
| |
|
| for(J=0;J<size(ResVars)[0];J++) |
|
| if(Res[I][0]==ResVars[J]) |
|
| break$ |
|
| |
|
| if(J<size(ResVars)[0]) |
|
| ResVars[J]=Res[I][1]$ |
|
| } |
|
| return(ResVars)$ |
|
| } |
|
| |
|
| def makeret(Res,Vars){ |
|
| |
|
| ResNum=length(Res)$ |
ResNum=length(Res)$ |
| VarsNum=length(Vars)$ |
VarsNum=length(Vars)$ |
| |
|
| ResVec=newvect(ResNum)$ |
ResVec=newvect(ResNum)$ |
| for(M=0,I=0;I<ResNum;I++){ |
|
| if(member(Res[I][0],Vars)){ |
|
| ResVec[I]=Res[I][1]$ |
|
| |
|
| if(type(ResVec[I])==1){ |
for(M=0,I=0;I<ResNum;I++){ |
| if(M==0) |
if(member(Res[I][0],Vars)){ |
| M=ResVec[I]$ |
ResVec[I]=Res[I][1]$ |
| else |
|
| if(ResVec[I]<M) |
if(FLAG && type(ResVec[I])==1){ |
| M=ResVec[I]$ |
if(M==0) |
| } |
M=ResVec[I]$ |
| } |
else |
| } |
if(ResVec[I]<M) |
| |
M=ResVec[I]$ |
| |
} |
| |
} |
| |
} |
| |
|
| if(M!=0) |
if(M!=0) |
| ResVec=ResVec/M; |
ResVec=ResVec/M; |
| |
|
| RET=newvect(VarsNum,Vars)$ |
RET=newvect(VarsNum,Vars)$ |
| |
|
| for(I=0;I<ResNum;I++){ |
for(I=0;I<ResNum;I++){ |
| for(J=0;J<VarsNum;J++) |
for(J=0;J<VarsNum;J++) |
| Line 152 def makeret(Res,Vars){ |
|
| Line 418 def makeret(Res,Vars){ |
|
| RET[J]=ResVec[I]$ |
RET[J]=ResVec[I]$ |
| } |
} |
| |
|
| |
|
| |
for(J=0;J<length(Vars);J++) |
| |
RET=map(subst,RET,Vars[J], |
| |
strtov(rtostr(Vars[J])+"_deg"))$ |
| |
|
| for(I=0;I<VarsNum;I++) |
for(I=0;I<VarsNum;I++) |
| if(type(RET[I])!=1) |
if(type(RET[I])!=1) |
| return [1,RET]$ |
return [1,RET]$ |
| Line 168 def roundret(V){ |
|
| Line 439 def roundret(V){ |
|
| RET1=I*RET0$ |
RET1=I*RET0$ |
| for(J=0;J<VN;J++){ |
for(J=0;J<VN;J++){ |
| X=drint(RET1[J])$ |
X=drint(RET1[J])$ |
| if(dabs(X-RET1[J])<0.2) |
if(dabs(X-RET1[J])<ROUND_THRESHOLD) |
| RET1[J]=X$ |
RET1[J]=X$ |
| else |
else |
| break$ |
break$ |
| Line 264 def checktd(PolyList,Vars,ResVars){ |
|
| Line 535 def checktd(PolyList,Vars,ResVars){ |
|
| return 1$ |
return 1$ |
| } |
} |
| |
|
| def qcheck(PolyList,Vars){ |
def value2(Vars,Ans){ |
| |
|
| |
N=length(Vars)$ |
| |
Res=newvect(N)$ |
| |
for(I=0;I<N;I++){ |
| |
Res[I]=newvect(2)$ |
| |
Res[I][0]=Vars[I]$ |
| |
Res[I][1]=Ans[I]$ |
| |
} |
| |
|
| |
Res=getgcd(Res,Vars)$ |
| |
|
| |
if(nonposdegchk(Res)){ |
| |
TMP1=makeret(Res,Vars,1)$ |
| |
return vtol(TMP1[1])$ |
| |
} |
| |
else |
| |
return []$ |
| |
} |
| |
|
| |
def qcheck(PolyList,Vars,FLAG){ |
| |
|
| |
RET=[]$ |
| Res=qcheckmain(PolyList,Vars)$ |
Res=qcheckmain(PolyList,Vars)$ |
| VarsNum=length(Vars)$ |
VarsNum=length(Vars)$ |
| |
|
| Line 294 def qcheck(PolyList,Vars){ |
|
| Line 586 def qcheck(PolyList,Vars){ |
|
| |
|
| if(nonposdegchk(Res)){ |
if(nonposdegchk(Res)){ |
| |
|
| ResVars=resvars(Res,Vars)$ |
ResVars=makeret(Res,Vars,0)$ |
| |
|
| if(checktd(PolyList,Vars,ResVars)==1){ |
if(checktd(PolyList,Vars,ResVars[1])==1){ |
| |
if(ResVars[0]==0){ |
| |
RET=append(RET,wsort(ResVars[1],Vars, |
| |
ResVars[1],FLAG,0))$ |
| |
|
| for(J=0;J<length(Vars);J++) |
return RET$ |
| ResVars=map(subst,ResVars,Vars[J], |
} |
| strtov(rtostr(Vars[J])+"_deg"))$ |
else{ |
| |
|
| return [wsort(ResVars,Vars,ResVars)]$ |
TMP=vtol(ResVars[1])$ |
| |
|
| |
/* |
| |
RET=append(RET,[[0,Vars,TMP]])$ |
| |
*/ |
| |
|
| |
if((TMP0=fixedpoint(TMP,0))!=[]){ |
| |
|
| |
for(I=0;I<length(TMP0);I++) |
| |
TMP=map(subst,TMP,TMP0[I][0], |
| |
TMP0[I][1])$ |
| |
|
| |
TMP=value2(Vars,TMP)$ |
| |
|
| |
if(TMP!=[]) |
| |
RET=append(RET,wsort(TMP,Vars, |
| |
TMP,FLAG,1/10))$ |
| |
} |
| |
else if((TMP0=fixedpoint(TMP,1))!=[]){ |
| |
|
| |
for(I=0;I<length(TMP0);I++) |
| |
TMP=map(subst,TMP,TMP0[I][0], |
| |
TMP0[I][1])$ |
| |
|
| |
TMP=value2(Vars,TMP)$ |
| |
|
| |
if(TMP!=[]) |
| |
RET=append(RET,wsort(TMP,Vars, |
| |
TMP,FLAG,1/10))$ |
| |
} |
| |
|
| |
return RET$ |
| |
} |
| } |
} |
| else |
else |
| return []$ |
return []$ |
| Line 312 def qcheck(PolyList,Vars){ |
|
| Line 639 def qcheck(PolyList,Vars){ |
|
| |
|
| } |
} |
| |
|
| def leastsq(NormMat,ExpMat,Vars){ |
def leastsq(NormMat,ExpMat,Vars,FLAG,ID){ |
| |
|
| RET=[]$ |
RET=[]$ |
| |
|
| Line 359 def leastsq(NormMat,ExpMat,Vars){ |
|
| Line 686 def leastsq(NormMat,ExpMat,Vars){ |
|
| Res=getgcd(Res,Rea)$ |
Res=getgcd(Res,Rea)$ |
| |
|
| if(nonposdegchk(Res)){ |
if(nonposdegchk(Res)){ |
| TMP1=makeret(Res,Vars)$ |
|
| |
TMP1=makeret(Res,Vars,1)$ |
| |
|
| if(TMP1[0]==0){ |
if(TMP1[0]==0){ |
| TMP=roundret(TMP1[1]*1.0)$ |
|
| if(TMP!=[]) |
|
| RET=cons(wsort(TMP1[1],Vars,TMP),RET)$ |
|
| |
|
| RET=cons(wsort(TMP1[1],Vars, |
TMP=roundret(TMP1[1])$ |
| map(drint,TMP1[1]*1.0)),RET)$ |
|
| |
|
| |
RET=append(RET,wsort(TMP1[1],Vars, |
| |
map(drint,TMP1[1]*1.0),FLAG,ID))$ |
| |
|
| |
if(TMP!=[]) |
| |
RET=append(RET,wsort(TMP1[1],Vars, |
| |
TMP,FLAG,ID+1))$ |
| |
|
| return RET$ |
return RET$ |
| } |
} |
| else{ |
else{ |
| RET=cons(wsort(TMP1[1],Vars,TMP1[1]*1.0),RET)$ |
|
| |
TMP=vtol(TMP1[1])$ |
| |
|
| |
/* |
| |
RET=append(RET,[[ID,Vars,vtol(TMP1[1])]])$ |
| |
*/ |
| |
|
| |
if((TMP0=fixedpoint(TMP1[1],0))!=[]){ |
| |
|
| |
for(I=0;I<length(TMP0);I++) |
| |
TMP=map(subst,TMP,TMP0[I][0],TMP0[I][1])$ |
| |
|
| |
TMP=value2(Vars,TMP)$ |
| |
|
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if(TMP!=[]) |
| |
RET=append(RET, |
| |
wsort(TMP,Vars,TMP,FLAG,ID+1/10))$ |
| |
|
| |
} |
| |
else if((TMP0=fixedpoint(TMP1[1],1))!=[]){ |
| |
|
| |
for(I=0;I<length(TMP0);I++) |
| |
TMP=map(subst,TMP,TMP0[I][0],TMP0[I][1])$ |
| |
|
| |
TMP=value2(Vars,TMP)$ |
| |
|
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if(TMP!=[]) |
| |
RET=append(RET, |
| |
wsort(TMP,Vars,TMP,FLAG,ID+1/10))$ |
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} |
| |
|
| return RET$ |
return RET$ |
| } |
} |
| } |
} |
| Line 380 def leastsq(NormMat,ExpMat,Vars){ |
|
| Line 742 def leastsq(NormMat,ExpMat,Vars){ |
|
| |
|
| } |
} |
| |
|
| def weightr(ExpMat,Vars,PolyListNum,OneMat){ |
def unitweight(ExpMat,Vars,PolyListNum,OneMat,FLAG){ |
| |
|
| RET=[]$ |
RET=[]$ |
| |
|
| Line 394 def weightr(ExpMat,Vars,PolyListNum,OneMat){ |
|
| Line 756 def weightr(ExpMat,Vars,PolyListNum,OneMat){ |
|
| |
|
| ExtVars=reverse(ExtVars)$ |
ExtVars=reverse(ExtVars)$ |
| |
|
| NormMat=newmat(ExpMatColNum,ExtMatColNum)$ |
NormMat0=newvect(ExpMatColNum)$ |
| |
for(I=0;I<ExpMatColNum;I++) |
| |
NormMat0[I]=newvect(ExpMatColNum)$ |
| |
|
| for(I=0;I<ExpMatColNum;I++) |
for(I=0;I<ExpMatColNum;I++) |
| for(J=I;J<ExpMatColNum;J++) |
for(J=I;J<ExpMatColNum;J++) |
| for(K=0;K<ExpMatRowNum;K++) |
for(K=0;K<ExpMatRowNum;K++) |
| NormMat[I][J]+= |
NormMat0[I][J]+= |
| ExpMat[K][I]* |
ExpMat[K][I]* |
| ExpMat[K][J]$ |
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(J=0;J<PolyListNum;J++) |
| for(K=OneMat[J];K<OneMat[J+1];K++) |
for(K=OneMat[J];K<OneMat[J+1];K++) |
| NormMat[I][J+ExpMatColNum]-= |
NormMat1[I][J+ExpMatColNum]-= |
| ExpMat[K][I]$ |
ExpMat[K][I]$ |
| |
|
| WVect=newvect(PolyListNum)$ |
|
| for(I=0;I<PolyListNum;I++) |
for(I=0;I<PolyListNum;I++) |
| WVect[I]=OneMat[I+1]-OneMat[I]$ |
NormMat1[I+ExpMatColNum][I+ExpMatColNum]=OneMat[I+1]-OneMat[I]$ |
| |
|
| for(F=0;F<ExtMatColNum;F++){ |
if(jacobi(ExtMatColNum,NormMat1,WorkMat)){ |
| SolveList=[]$ |
|
| |
Res=newvect(ExpMatColNum)$ |
| for(I=0;I<ExpMatColNum;I++){ |
for(I=0;I<ExpMatColNum;I++){ |
| if (F==I) |
Res[I]=newvect(2)$ |
| continue$ |
Res[I][0]=Vars[I]$ |
| |
Res[I][1]=WorkMat[ExtMatColNum-1][I]$ |
| |
} |
| |
|
| TMP=0$ |
if(nonposdegchk(Res)){ |
| |
|
| for(J=0;J<I;J++) |
|
| if(J!=F) |
|
| TMP+=NormMat[J][I]*ExtVars[J]$ |
|
| |
|
| for(J=I;J<ExtMatColNum;J++) |
TMP1=makeret(Res,Vars,1)$ |
| if(J!=F) |
|
| TMP+=NormMat[I][J]*ExtVars[J]$ |
|
| |
|
| if(F<I) |
|
| TMP+=NormMat[F][I]$ |
|
| else |
|
| TMP+=NormMat[I][F]$ |
|
| |
|
| SolveList=cons(TMP,SolveList)$ |
|
| } |
|
| |
|
| for(I=0;I<PolyListNum;I++){ |
|
| if(F==(I+ExpMatColNum)) |
|
| continue$ |
|
| |
|
| TMP=0$ |
|
| for(J=0;J<ExpMatColNum;J++) |
|
| if(J!=F) |
|
| TMP+=NormMat[J][I+ExpMatColNum] |
|
| *ExtVars[J]$ |
|
| |
|
| TMP+=WVect[I]*ExtVars[I+ExpMatColNum]$ |
TMP=roundret(TMP1[1])$ |
| |
|
| if(F<ExpMatColNum) |
RET=append(RET,wsort(TMP1[1],Vars, |
| TMP+=NormMat[F][I+ExpMatColNum]$ |
map(drint,TMP1[1]*1.0),FLAG,1))$ |
| |
|
| SolveList=cons(TMP,SolveList)$ |
if(TMP!=[]) |
| } |
RET=append(RET,wsort(TMP1[1],Vars, |
| |
TMP,FLAG,2))$ |
| Rea=vars(SolveList)$ |
|
| |
|
| SolVars=[]$ |
|
| for(I=0;I<ExtMatColNum;I++) |
|
| if(I!=F && member(ExtVars[I],Rea)) |
|
| SolVars=cons(ExtVars[I],SolVars)$ |
|
| |
|
| Res=solve(SolveList,SolVars)$ |
|
| Res=cons([ExtVars[F],1],Res)$ |
|
| |
|
| TMP=[]$ |
|
| for(I=0;I<length(Rea);I++) |
|
| if(member(Rea[I],Vars)) |
|
| TMP=cons(Rea[I],TMP)$ |
|
| |
|
| TMP=cons(ExtVars[F],TMP)$ |
|
| Res=getgcd(Res,TMP)$ |
|
| |
|
| if(nonposdegchk(Res)){ |
|
| |
|
| TMP1=makeret(Res,Vars)$ |
|
| if(TMP1[0]==0){ |
|
| TMP=roundret(TMP1[1]*1.0)$ |
|
| if(TMP!=[]) |
|
| RET=cons(wsort(TMP1[1],Vars,TMP),RET)$ |
|
| |
|
| RET=cons(wsort(TMP1[1],Vars, |
|
| map(drint,TMP1[1]*1.0)),RET)$ |
|
| } |
|
| else{ |
|
| RET=cons(wsort(TMP1[1],Vars,TMP1[1]*1.0),RET)$ |
|
| } |
|
| } |
} |
| |
|
| } |
} |
| |
|
| return [NormMat,RET]$ |
return [NormMat0,RET]$ |
| } |
} |
| |
|
| def weight(PolyList,Vars,FLAG){ |
def weight(PolyList,Vars,FLAG){ |
| Line 506 def weight(PolyList,Vars,FLAG){ |
|
| Line 830 def weight(PolyList,Vars,FLAG){ |
|
| |
|
| RET=[]$ |
RET=[]$ |
| |
|
| TMP=qcheck(PolyList,Vars)$ |
TMP=qcheck(PolyList,Vars,FLAG)$ |
| |
|
| if(TMP!=[]){ |
if(TMP!=[]){ |
| RET=append(RET,TMP)$ |
RET=append(RET,TMP)$ |
| return cons(1,RET)$ |
return RET$ |
| } |
} |
| |
|
| dp_ord(2)$ |
dp_ord(2)$ |
| |
|
| PolyListNum=length(PolyList)$ |
PolyListNum=length(PolyList)$ |
| |
|
| if(FLAG){ |
OneMat=newvect(PolyListNum+1,[0])$ |
| |
ExpMat=[]$ |
| OneMat=newvect(PolyListNum+1,[0])$ |
for(I=0;I<PolyListNum;I++){ |
| ExpMat=[]$ |
for(Poly=dp_ptod(PolyList[I],Vars); |
| for(I=0;I<PolyListNum;I++){ |
Poly!=0;Poly=dp_rest(Poly)){ |
| for(Poly=dp_ptod(PolyList[I],Vars); |
ExpMat=cons(dp_etov(dp_ht(Poly)),ExpMat)$ |
| Poly!=0;Poly=dp_rest(Poly)){ |
|
| ExpMat=cons(dp_etov(dp_ht(Poly)),ExpMat)$ |
|
| } |
|
| OneMat[I+1]=length(ExpMat)$ |
|
| } |
} |
| |
OneMat[I+1]=length(ExpMat)$ |
| |
} |
| |
|
| ExpMat=reverse(ExpMat)$ |
ExpMat=reverse(ExpMat)$ |
| ExpMat=newvect(length(ExpMat),ExpMat)$ |
ExpMat=newvect(length(ExpMat),ExpMat)$ |
| |
|
| TMP=weightr(ExpMat,Vars,PolyListNum,OneMat)$ |
TMP=unitweight(ExpMat,Vars,PolyListNum,OneMat,FLAG)$ |
| RET=append(RET,TMP[1])$ |
|
| RET=append(RET,leastsq(TMP[0],ExpMat,Vars))$ |
|
| } |
|
| else{ |
|
| ExpMat=[]$ |
|
| for(I=0;I<PolyListNum;I++){ |
|
| for(Poly=dp_ptod(PolyList[I],Vars); |
|
| Poly!=0;Poly=dp_rest(Poly)){ |
|
| if(nonzerovec(TMP=dp_etov(dp_ht(Poly)))) |
|
| ExpMat=cons(TMP,ExpMat)$ |
|
| } |
|
| } |
|
| |
|
| ExpMat=reverse(ExpMat)$ |
RET=append(RET,TMP[1])$ |
| ExpMat=newvect(length(ExpMat),ExpMat)$ |
|
| |
|
| RET=append(RET,leastsq(0,ExpMat,Vars))$ |
TMP0=leastsq(TMP[0],ExpMat,Vars,FLAG,3)$ |
| } |
|
| |
|
| |
RET=append(RET,TMP0)$ |
| |
|
| ExpMat=qsort(ExpMat,junban)$ |
ExpMat=qsort(ExpMat,junban)$ |
| |
|
| ExpMat2=[]$ |
ExpMat2=[]$ |
| Line 561 def weight(PolyList,Vars,FLAG){ |
|
| Line 871 def weight(PolyList,Vars,FLAG){ |
|
| |
|
| if(size(ExpMat)[0]!=length(ExpMat2)){ |
if(size(ExpMat)[0]!=length(ExpMat2)){ |
| ExpMat=newvect(length(ExpMat2),ExpMat2)$ |
ExpMat=newvect(length(ExpMat2),ExpMat2)$ |
| RET=append(RET,leastsq(0,ExpMat,Vars))$ |
RET=append(RET,leastsq(0,ExpMat,Vars,FLAG,5))$ |
| } |
} |
| |
else{ |
| |
TMP0=map(ltov,TMP0)$ |
| |
|
| RET=derase(RET)$ |
for(I=0;I<length(TMP0);I++) |
| return cons(0,RET)$ |
if(TMP0[I][0]==3) |
| |
TMP0[I][0]=5$ |
| |
else if(TMP0[I][0]==4) |
| |
TMP0[I][0]=6$ |
| |
|
| |
TMP0=map(vtol,TMP0)$ |
| |
|
| |
RET=append(RET,TMP0)$ |
| |
} |
| |
|
| |
return RET$ |
| } |
} |
| |
|
| end$ |
end$ |