I want a complete error report on the code below so I can fi...

Prompt

I want a complete error report on the code below so I can fix everything in one pass. TASK Read the code character by character. List every real error: syntax, compile, runtime, logic, type, missing imports, broken references, and any mock / dummy / stub / placeholder / fake / simulated content. Mentally execute the code and include errors that would occur at runtime. SUCCESS Every real error listed exactly once, each tied to a specific location. Nothing invented, nothing skipped, nothing merged. OUTPUT Numbered list, one error per line: #. [line/symbol] — : . Final line: END OF ERROR LIST. CONSTRAINTS Errors only — no fixes, no suggestions, no summary, no commentary. Ambiguities count as errors and must be listed import sympy as sp from itertools import product import sys, time, resource # Full nonhomogeneous normalized ansatz: F=(x+P,y+Q), deg P,Q <= 4, no constants/linear terms. x,y = sp.symbols('x y') mons=[] for total in range(2,5): for i in range(total,-1,-1): mons.append((i,total-i)) A=sp.symbols('a0:'+str(len(mons))) B=sp.symbols('b0:'+str(len(mons))) P=sum(A[k]*x**i*y**j for k,(i,j) in enumerate(mons)) Q=sum(B[k]*x**i*y**j for k,(i,j) in enumerate(mons)) F1=x+P; F2=y+Q D=sp.Poly(sp.expand(sp.diff(F1,x)*sp.diff(F2,y)-sp.diff(F1,y)*sp.diff(F2,x)-1),x,y) eqs=list(D.coeffs()) # normalized collision F(1,0)=F(0,0)=(0,0); origin is automatic. eqs += [sp.expand(F1.subs({x:1,y:0})), sp.expand(F2.subs({x:1,y:0}))] vars=list(A)+list(B) print('variables',len(vars), flush=True) print('monomials',mons, flush=True) print('equations',len(eqs), flush=True) print('starting groebner', flush=True) t0=time.time() G=sp.groebner(eqs,*vars,order='grevlex',method='f5b') print('elapsed_sec',time.time()-t0, flush=True) print('basis_len',len(G.polys), flush=True) print('is_unit',len(G.polys)==1 and G.polys[0].as_expr()==1, flush=True) print('basis',G, flush=True) print('maxrss_kb',resource.getrusage(resource.RUSAGE_SELF).ru_maxrss, flush=True) if not (len(G.polys)==1 and G.polys[0].as_expr()==1): # lex conversion only if feasible print('nonunit: no lex conversion attempted automatically', flush=True) PY ls -l /home/ubuntu/full_deg4_grobner.py