Ticket filed <https://github.com/sagemath/sage/issues/38599>. This boils down to *“upgrade to Maxima 5.47.0”*.
HTH, Le dimanche 25 août 2024 à 11:49:43 UTC+2, jan.gro...@gmail.com a écrit : > Hi > > Debian Stable's maxima 46 also shows the error: > > 0 jan@jan-latitude:~$dpkg -l maxima|grep ii > ii maxima 5.46.0-11 amd64 Computer algebra system -- > base system > 0 jan@jan-latitude:~$maxima -q<test-taylor.mac > > (%i1) > (%i2) > PQUOTIENT: Quotient by a polynomial of higher degree (case 2a) > -- an error. To debug this try: debugmode(true); > > Regards, > Jan > > > > On Sun, 25 Aug 2024 at 11:25, Dima Pasechnik <dim...@gmail.com> wrote: > >> >> >> On 25 August 2024 09:52:20 BST, Emmanuel Charpentier < >> emanuel.c...@gmail.com> wrote: >> > >> > >> >*Correction :* >> > >> > - /usr/bin/maxima, the “standalone” version of maxima provided by >> Debian >> > testing, runs without error : >> > >> >(%i3) t:taylor(g, x4, 0, 8)$ (%i4) >> > >> > - /usr/local/sage-10/local/bin/maxima, “our” version of Maxima, fails >> to >> > compute the Taylor series : >> > >> >(%i4) t:taylor(g, x4, 0, 8)$ PQUOTIENT: Quotient by a polynomial of >> higher >> >degree (case 2a) -- an error. To debug this try: debugmode(true); (%i5) >> >> >> our Maxima version is older by one or two versions. (5.45 vs 5.47) >> >> Dima >> >> > >> >Ticket underway (slowly). >> > >> >HTH, >> > >> >Le jeudi 22 août 2024 à 17:42:06 UTC+2, Nils Bruin a écrit : >> > >> >> By the looks of it, the place of failure is the same in both cases. In >> the >> >> case of using maxima_lib, the maxima error generation doesn't quite >> work >> >> though: as you can see, a condition RAT-ERR is not defined. That means >> >> there is code that "throws" the condition, assuming there's a "catch" >> set >> >> up around it. maxima_lib was originally designed to provide lower >> overhead >> >> for maxima access as well as provide a more robust interface by >> avoiding >> >> string parsing as much as possible. So it tries to run maxima code in >> a >> >> lisp environment that is as cheaply set up as possible. There is some >> >> catching, but I did not trace through all of maxima to see what >> catches can >> >> occur. Note that maxima sets up its evaluation loop once with all its >> >> catches around it, so set up is amortized. For maxima_lib, every >> command >> >> will exit back completely, so the stack frames holding the condition >> >> catches all need to be built up and torn down for every access to >> >> maxima_lib. >> >> >> >> That explains why you see the message about RAT-ERR rather than the >> >> PQUOTIENT message (presumably, the RAT-ERR condition has some extra >> data >> >> hanging off it that the corresponding catch can use to generate a >> message >> >> with more data) >> >> >> >> As to why something fails when called via sage and succeeds when >> executed >> >> in maxima directly: that will require some drilling down. There are >> >> non-standard settings that sage makes for its maxima-calculus >> instance, but >> >> that's unlikely to make a difference for polynomial division. There >> may be >> >> a small inequivalence between the code that is actually generated >> (note >> >> that maxima_lib will be entering and exiting the maxima environment >> for >> >> every method call, leaving the return value on ECL's heap to serve as >> input >> >> for the next call, whereas the maxima evaluation loop has its own way >> of >> >> chaining things together) >> >> >> >> It looks to me it could be made into a ticket/issue. >> >> >> >> On Thursday 22 August 2024 at 04:04:32 UTC-7 Emmanuel Charpentier >> wrote: >> >> >> >>> Inspired by this ask.sagemath.org question >> >>> < >> https://ask.sagemath.org/question/78686/taylor-expansion-in-sagemath-returns-error/ >> > >> >>> . >> >>> >> >>> Compare this Maxima standalone execution : >> >>> (%i1) display2d:false; (%o1) false (%i2) g: >> >>> 1/4*((w1^2*w3^2*x1^4*x2^6*x3^8 + 2*(w1^2*w3^2*x1^4*x2^6 + >> >>> w1^2*w3*x1^3*x2^5)*x3^7 + (w1^2*w3^2*x1^4*x2^6 + 2*w1^2*w3*x1^3*x2^5 >> + >> >>> 2*w1^2*x1^2*x2^4)*x3^6)*x4^6 + 2*((w1^2*w3^2*x1^4*x2^6 + >> (w1^2*w3^2*x1^4 + >> >>> (2*w1^2*w3 + w1*w3^2)*x1^3)*x2^5)*x3^7 + 2*(w1^2*w3^2*x1^4*x2^6 + >> >>> (w1^2*w3^2*x1^4 + (3*w1^2*w3 + w1*w3^2)*x1^3)*x2^5 + (w1^2*w3*x1^3 + >> (w1^2 >> >>> + w1*w3)*x1^2)*x2^4)*x3^6 + (w1^2*w3^2*x1^4*x2^6 + (w1^2*w3^2*x1^4 + >> >>> (4*w1^2*w3 + w1*w3^2)*x1^3)*x2^5 + 2*(w1^2*w3*x1^3 + (2*w1^2 + >> >>> w1*w3)*x1^2)*x2^4 + 2*(w1^2*x1^2 + w1*x1)*x2^3)*x3^5)*x4^5 + >> >>> ((w1^2*w3^2*x1^4*x2^6 + 2*(w1^2*w3^2*x1^4 + (3*w1^2*w3 + >> >>> 2*w1*w3^2)*x1^3)*x2^5 + (w1^2*w3^2*x1^4 + 2*(3*w1^2*w3 + >> 2*w1*w3^2)*x1^3 + >> >>> 2*(3*w1^2 + 6*w1*w3 + w3^2)*x1^2)*x2^4)*x3^6 + 2*(w1^2*w3^2*x1^4*x2^6 >> + >> >>> (2*w1^2*w3^2*x1^4 + (7*w1^2*w3 + 4*w1*w3^2)*x1^3)*x2^5 + >> (w1^2*w3^2*x1^4 + >> >>> 4*(2*w1^2*w3 + w1*w3^2)*x1^3 + (9*w1^2 + 16*w1*w3 + >> 2*w3^2)*x1^2)*x2^4 + >> >>> (w1^2*w3*x1^3 + (3*w1^2 + 4*w1*w3)*x1^2 + 2*(3*w1 + >> w3)*x1)*x2^3)*x3^5 + >> >>> (w1^2*w3^2*x1^4*x2^6 + 2*(w1^2*w3^2*x1^4 + 2*(2*w1^2*w3 + >> >>> w1*w3^2)*x1^3)*x2^5 + (w1^2*w3^2*x1^4 + 2*(5*w1^2*w3 + >> 2*w1*w3^2)*x1^3 + >> >>> 2*(7*w1^2 + 10*w1*w3 + w3^2)*x1^2)*x2^4 + 2*(w1^2*w3*x1^3 + (5*w1^2 + >> >>> 4*w1*w3)*x1^2 + 2*(5*w1 + w3)*x1)*x2^3 + 2*(w1^2*x1^2 + 4*w1*x1 + >> >>> 2)*x2^2)*x3^4)*x4^4 + 2*(((w1^2*w3 + w1*w3^2)*x1^3*x2^5 + (2*(w1^2*w3 >> + >> >>> w1*w3^2)*x1^3 + (3*w1^2 + 10*w1*w3 + 2*w3^2)*x1^2)*x2^4 + ((w1^2*w3 + >> >>> w1*w3^2)*x1^3 + (3*w1^2 + 10*w1*w3 + 2*w3^2)*x1^2 + 4*(3*w1 + >> >>> 2*w3)*x1)*x2^3)*x3^5 + (2*(w1^2*w3 + w1*w3^2)*x1^3*x2^5 + (4*(w1^2*w3 >> + >> >>> w1*w3^2)*x1^3 + (7*w1^2 + 22*w1*w3 + 4*w3^2)*x1^2)*x2^4 + 2*((w1^2*w3 >> + >> >>> w1*w3^2)*x1^3 + 2*(2*w1^2 + 6*w1*w3 + w3^2)*x1^2 + (17*w1 + >> 10*w3)*x1)*x2^3 >> >>> + ((w1^2 + 2*w1*w3)*x1^2 + 2*(5*w1 + 2*w3)*x1 + 8)*x2^2)*x3^4 + >> ((w1^2*w3 + >> >>> w1*w3^2)*x1^3*x2^5 + 2*((w1^2*w3 + w1*w3^2)*x1^3 + (2*w1^2 + 6*w1*w3 >> + >> >>> w3^2)*x1^2)*x2^4 + ((w1^2*w3 + w1*w3^2)*x1^3 + (5*w1^2 + 14*w1*w3 + >> >>> 2*w3^2)*x1^2 + 12*(2*w1 + w3)*x1)*x2^3 + ((w1^2 + 2*w1*w3)*x1^2 + >> 2*(7*w1 + >> >>> 2*w3)*x1 + 12)*x2^2 + 2*(w1*x1 + 2)*x2)*x3^3)*x4^3 + 24*(x2^2 + 2*x2 >> + >> >>> 1)*x3^2 + 2*(((w1^2 + 4*w1*w3 + w3^2)*x1^2*x2^4 + 2*((w1^2 + 4*w1*w3 >> + >> >>> w3^2)*x1^2 + (8*w1 + 7*w3)*x1)*x2^3 + ((w1^2 + 4*w1*w3 + w3^2)*x1^2 + >> >>> 2*(8*w1 + 7*w3)*x1 + 20)*x2^2)*x3^4 + 2*((w1^2 + 4*w1*w3 + >> w3^2)*x1^2*x2^4 >> >>> + (2*(w1^2 + 4*w1*w3 + w3^2)*x1^2 + 3*(6*w1 + 5*w3)*x1)*x2^3 + ((w1^2 >> + >> >>> 4*w1*w3 + w3^2)*x1^2 + 4*(5*w1 + 4*w3)*x1 + 27)*x2^2 + ((2*w1 + >> w3)*x1 + >> >>> 7)*x2)*x3^3 + ((w1^2 + 4*w1*w3 + w3^2)*x1^2*x2^4 + 2*((w1^2 + 4*w1*w3 >> + >> >>> w3^2)*x1^2 + 2*(5*w1 + 4*w3)*x1)*x2^3 + ((w1^2 + 4*w1*w3 + w3^2)*x1^2 >> + >> >>> 6*(4*w1 + 3*w3)*x1 + 36)*x2^2 + 2*((2*w1 + w3)*x1 + 9)*x2 + >> 2)*x3^2)*x4^2 + >> >>> 24*x2^2 + 48*(x2^2 + 2*x2 + 1)*x3 + 12*(((w1 + w3)*x1*x2^3 + (2*(w1 + >> >>> w3)*x1 + 5)*x2^2 + ((w1 + w3)*x1 + 5)*x2)*x3^3 + (2*(w1 + w3)*x1*x2^3 >> + >> >>> (4*(w1 + w3)*x1 + 11)*x2^2 + 2*((w1 + w3)*x1 + 6)*x2 + 1)*x3^2 + ((w1 >> + >> >>> w3)*x1*x2^3 + 2*((w1 + w3)*x1 + 3)*x2^2 + ((w1 + w3)*x1 + 7)*x2 + >> 1)*x3)*x4 >> >>> + 48*x2 + 24)*e^(-w2*x1*x2*x3*x4)/((x2^3*x3^6*e^(w5*x1*x2) + >> >>> 3*x2^3*x3^5*e^(w5*x1*x2) + 3*x2^3*x3^4*e^(w5*x1*x2) + >> >>> x2^3*x3^3*e^(w5*x1*x2))*x4^3*e^(w6*x1*x2*x3) + 3*((x2^3 + >> >>> x2^2)*x3^5*e^(w5*x1*x2) + 3*(x2^3 + x2^2)*x3^4*e^(w5*x1*x2) + 3*(x2^3 >> + >> >>> x2^2)*x3^3*e^(w5*x1*x2) + (x2^3 + >> >>> x2^2)*x3^2*e^(w5*x1*x2))*x4^2*e^(w6*x1*x2*x3) + 3*((x2^3 + 2*x2^2 + >> >>> x2)*x3^4*e^(w5*x1*x2) + 3*(x2^3 + 2*x2^2 + x2)*x3^3*e^(w5*x1*x2) + >> 3*(x2^3 >> >>> + 2*x2^2 + x2)*x3^2*e^(w5*x1*x2) + (x2^3 + 2*x2^2 + >> >>> x2)*x3*e^(w5*x1*x2))*x4*e^(w6*x1*x2*x3) + ((x2^3 + 3*x2^2 + 3*x2 + >> >>> 1)*x3^3*e^(w5*x1*x2) + 3*(x2^3 + 3*x2^2 + 3*x2 + 1)*x3^2*e^(w5*x1*x2) >> + >> >>> 3*(x2^3 + 3*x2^2 + 3*x2 + 1)*x3*e^(w5*x1*x2) + (x2^3 + 3*x2^2 + 3*x2 >> + >> >>> 1)*e^(w5*x1*x2))*e^(w6*x1*x2*x3))$ (%i3) foo:coeff(taylor(g, x4, 0, >> 8), >> >>> x4^7)$ >> >>> >> >>> which works okay, with these Sage snippets : >> >>> sage: g.taylor(x4, 0, 7).coefficient(x4, 7) >> >>> >> --------------------------------------------------------------------------- >> >>> RuntimeError Traceback (most recent call last) File >> >>> /usr/local/sage-10/src/sage/interfaces/interface.py:750, in >> >>> InterfaceElement.__init__(self, parent, value, is_name, name) 749 >> try: --> >> >>> 750 self._name = parent._create(value, name=name) 751 except >> (TypeError, >> >>> RuntimeError, ValueError) as x: File >> >>> /usr/local/sage-10/src/sage/interfaces/maxima_lib.py:623, in >> >>> MaximaLib._create(self, value, name) 622 else: --> 623 self.set(name, >> >>> value) 624 except RuntimeError as error: File >> >>> /usr/local/sage-10/src/sage/interfaces/maxima_lib.py:533, in >> >>> MaximaLib.set(self, var, value) 532 cmd = '%s : %s$' % (var, >> >>> value.rstrip(';')) --> 533 self.eval(cmd) File >> >>> /usr/local/sage-10/src/sage/interfaces/maxima_lib.py:479, in >> >>> MaximaLib._eval_line(self, line, locals, reformat, **kwds) 478 if >> >>> statement: --> 479 maxima_eval("#$%s$" % statement) 480 if not >> reformat: >> >>> File /usr/local/sage-10/src/sage/libs/ecl.pyx:830, in >> >>> sage.libs.ecl.EclObject.__call__() 829 lispargs = >> EclObject(list(args)) --> >> >>> 830 return ecl_wrap(ecl_safe_apply(self.obj, >> (<EclObject>lispargs).obj)) >> >>> 831 File /usr/local/sage-10/src/sage/libs/ecl.pyx:358, in >> >>> sage.libs.ecl.ecl_safe_apply() 357 else: --> 358 raise >> RuntimeError("ECL >> >>> says: {}".format(message)) 359 else: RuntimeError: ECL says: THROW: >> The >> >>> catch RAT-ERR is undefined. During handling of the above exception, >> another >> >>> exception occurred: TypeError Traceback (most recent call last) Cell >> >>> In[161], line 1 ----> 1 g.taylor(x4, Integer(0), >> >>> Integer(7)).coefficient(x4, Integer(7)) File >> >>> /usr/local/sage-10/src/sage/symbolic/expression.pyx:5044, in >> >>> sage.symbolic.expression.Expression.taylor() 5042 except Exception: >> 5043 >> >>> raise NotImplementedError("Wrong arguments passed to taylor. See >> taylor? >> >>> for more details.") -> 5044 l = self._maxima_().taylor(B) 5045 return >> >>> self.parent()(l) 5046 File >> >>> /usr/local/sage-10/src/sage/interfaces/interface.py:698, in >> >>> InterfaceFunctionElement.__call__(self, *args, **kwds) 697 def >> >>> __call__(self, *args, **kwds): --> 698 return >> >>> self._obj.parent().function_call(self._name, [self._obj] + >> list(args), >> >>> kwds) File /usr/local/sage-10/src/sage/interfaces/interface.py:617, >> in >> >>> Interface.function_call(self, function, args, kwds) 613 >> >>> self._check_valid_function_name(function) 614 s = >> >>> self._function_call_string(function, 615 [s.name() for s in args], >> 616 >> >>> ['%s=%s' % (key, value.name()) for key, value in kwds.items()]) --> >> 617 >> >>> return self.new(s) File >> >>> /usr/local/sage-10/src/sage/interfaces/interface.py:386, in >> >>> Interface.new(self, code) 385 def new(self, code): --> 386 return >> >>> self(code) File >> /usr/local/sage-10/src/sage/interfaces/interface.py:299, in >> >>> Interface.__call__(self, x, name) 296 pass 298 if isinstance(x, str): >> --> >> >>> 299 return cls(self, x, name=name) 300 try: 301 # Special methods do >> not >> >>> and should not have an option to 302 # set the name directly, as the >> >>> identifier assigned by the 303 # interface should stay consistent. An >> >>> identifier with a 304 # user-assigned name might change its value, so >> we >> >>> return a 305 # new element. 306 result = >> >>> self._coerce_from_special_method(x) File >> >>> /usr/local/sage-10/src/sage/interfaces/interface.py:752, in >> >>> InterfaceElement.__init__(self, parent, value, is_name, name) 750 >> >>> self._name = parent._create(value, name=name) 751 except (TypeError, >> >>> RuntimeError, ValueError) as x: --> 752 raise TypeError(x) TypeError: >> ECL >> >>> says: THROW: The catch RAT-ERR is undefined. >> >>> >> >>> Furthermore, >> >>> sage: foo=maxima_calculus("coeff(taylor(%s, %s, %s, %s), >> >>> %s);"%tuple(map(lambda u:u._maxima_lib_init_(), (g, x4, 0, 8, >> x4^7)))) >> >>> >> --------------------------------------------------------------------------- >> >>> RuntimeError Traceback (most recent call last) File >> >>> /usr/local/sage-10/src/sage/interfaces/interface.py:750, in >> >>> InterfaceElement.__init__(self, parent, value, is_name, name) 749 >> try: --> >> >>> 750 self._name = parent._create(value, name=name) 751 except >> (TypeError, >> >>> RuntimeError, ValueError) as x: File >> >>> /usr/local/sage-10/src/sage/interfaces/maxima_lib.py:623, in >> >>> MaximaLib._create(self, value, name) 622 else: --> 623 self.set(name, >> >>> value) 624 except RuntimeError as error: File >> >>> /usr/local/sage-10/src/sage/interfaces/maxima_lib.py:533, in >> >>> MaximaLib.set(self, var, value) 532 cmd = '%s : %s$' % (var, >> >>> value.rstrip(';')) --> 533 self.eval(cmd) File >> >>> /usr/local/sage-10/src/sage/interfaces/maxima_lib.py:479, in >> >>> MaximaLib._eval_line(self, line, locals, reformat, **kwds) 478 if >> >>> statement: --> 479 maxima_eval("#$%s$" % statement) 480 if not >> reformat: >> >>> File /usr/local/sage-10/src/sage/libs/ecl.pyx:830, in >> >>> sage.libs.ecl.EclObject.__call__() 829 lispargs = >> EclObject(list(args)) --> >> >>> 830 return ecl_wrap(ecl_safe_apply(self.obj, >> (<EclObject>lispargs).obj)) >> >>> 831 File /usr/local/sage-10/src/sage/libs/ecl.pyx:358, in >> >>> sage.libs.ecl.ecl_safe_apply() 357 else: --> 358 raise >> RuntimeError("ECL >> >>> says: {}".format(message)) 359 else: RuntimeError: ECL says: THROW: >> The >> >>> catch RAT-ERR is undefined. During handling of the above exception, >> another >> >>> exception occurred: TypeError Traceback (most recent call last) Cell >> >>> In[165], line 1 ----> 1 foo=maxima_calculus("coeff(taylor(%s, %s, %s, >> %s), >> >>> %s);"%tuple(map(lambda u:u._maxima_lib_init_(), (g, x4, Integer(0), >> >>> Integer(8), x4**Integer(7))))) File >> >>> /usr/local/sage-10/src/sage/interfaces/interface.py:299, in >> >>> Interface.__call__(self, x, name) 296 pass 298 if isinstance(x, str): >> --> >> >>> 299 return cls(self, x, name=name) 300 try: 301 # Special methods do >> not >> >>> and should not have an option to 302 # set the name directly, as the >> >>> identifier assigned by the 303 # interface should stay consistent. An >> >>> identifier with a 304 # user-assigned name might change its value, so >> we >> >>> return a 305 # new element. 306 result = >> >>> self._coerce_from_special_method(x) File >> >>> /usr/local/sage-10/src/sage/interfaces/interface.py:752, in >> >>> InterfaceElement.__init__(self, parent, value, is_name, name) 750 >> >>> self._name = parent._create(value, name=name) 751 except (TypeError, >> >>> RuntimeError, ValueError) as x: --> 752 raise TypeError(x) TypeError: >> ECL >> >>> says: THROW: The catch RAT-ERR is undefined. >> >>> >> >>> Here, the maxima_lib interface does not hint at the source of problem. >> >>> sage: foo=maxima("coeff(taylor(%s, %s, %s, %s), >> %s);"%tuple(map(lambda >> >>> u:u._maxima_init_(), (g, x4, 0, 8, x4^7)))) >> >>> >> --------------------------------------------------------------------------- >> >>> TypeError Traceback (most recent call last) Cell In[168], line 1 >> ----> 1 >> >>> foo=maxima("coeff(taylor(%s, %s, %s, %s), %s);"%tuple(map(lambda >> >>> u:u._maxima_init_(), (g, x4, Integer(0), Integer(8), >> x4**Integer(7))))) >> >>> File /usr/local/sage-10/src/sage/interfaces/interface.py:299, in >> >>> Interface.__call__(self, x, name) 296 pass 298 if isinstance(x, str): >> --> >> >>> 299 return cls(self, x, name=name) 300 try: 301 # Special methods do >> not >> >>> and should not have an option to 302 # set the name directly, as the >> >>> identifier assigned by the 303 # interface should stay consistent. An >> >>> identifier with a 304 # user-assigned name might change its value, so >> we >> >>> return a 305 # new element. 306 result = >> >>> self._coerce_from_special_method(x) File >> >>> /usr/local/sage-10/src/sage/interfaces/maxima.py:1176, in >> >>> MaximaElement.__init__(self, parent, value, is_name, name) 1155 def >> >>> __init__(self, parent, value, is_name=False, name=None): 1156 """ >> 1157 >> >>> Create a Maxima element. 1158 See ``MaximaElement`` for full >> documentation. >> >>> (...) 1174 True 1175 """ -> 1176 ExpectElement.__init__(self, parent, >> >>> value, is_name=False, name=None) File >> >>> /usr/local/sage-10/src/sage/interfaces/expect.py:1518, in >> >>> ExpectElement.__init__(self, parent, value, is_name, name) 1516 else: >> 1517 >> >>> try: -> 1518 self._name = parent._create(value, name=name) 1519 # >> Convert >> >>> ValueError and RuntimeError to TypeError for 1520 # coercion to work >> >>> properly. 1521 except (RuntimeError, ValueError) as x: File >> >>> /usr/local/sage-10/src/sage/interfaces/interface.py:517, in >> >>> Interface._create(self, value, name) 515 def _create(self, value, >> >>> name=None): 516 name = self._next_var_name() if name is None else >> name --> >> >>> 517 self.set(name, value) 518 return name File >> >>> /usr/local/sage-10/src/sage/interfaces/maxima.py:1015, in >> Maxima.set(self, >> >>> var, value) 1013 cmd = '%s : %s$' % (var, value.rstrip(';')) 1014 if >> >>> len(cmd) > self.__eval_using_file_cutoff: -> 1015 self._batch(cmd, >> >>> batchload=True) 1016 else: 1017 self._eval_line(cmd) File >> >>> /usr/local/sage-10/src/sage/interfaces/maxima.py:905, in >> >>> Maxima._batch(self, s, batchload) 903 self._expect_expr(s) 904 out = >> >>> self._before() --> 905 self._error_check(cmd, out) 906 >> os.unlink(filename) >> >>> 907 return out File >> /usr/local/sage-10/src/sage/interfaces/maxima.py:949, >> >>> in Maxima._error_check(self, cmd, out) 947 m = r.search(out) 948 if m >> is >> >>> not None: --> 949 self._error_msg(cmd, out) File >> >>> /usr/local/sage-10/src/sage/interfaces/maxima.py:966, in >> >>> Maxima._error_msg(self, cmd, out) 951 def _error_msg(self, cmd, out): >> 952 >> >>> """ 953 Raise error with formatted description. 954 (...) 964 >> Principal >> >>> Value 965 """ --> 966 raise TypeError("Error executing code in >> >>> Maxima\nCODE:\n\t%s\nMaxima ERROR:\n\t%s" % (cmd, out.replace('-- an >> error. >> >>> To debug this try debugmode(true);', ''))) TypeError: Error executing >> code >> >>> in Maxima CODE: >> batchload("/tmp/tmp2d0k4lw6.input-1538064300");1+915520876; >> >>> Maxima ERROR: >> >>> >> kill(sage6)$batchload("/tmp/tmp2d0k4lw6.input-1538064300");1+915520876; >> >>> PQUOTIENT: Quotient by a polynomial of higher degree (case 2a) -- an >> error. >> >>> To debug this try: debugmode(true); (%o47) >> >>> >> >>> Here, an external maxima process, *launched by Sage*, gives us an >> hint >> >>> to the error. >> >>> >> >>> However, *as initialized by Sage,* this process triggers an error >> *not >> >>> occurring in a “standalone” `maxima process.* >> >>> >> >>> I did not find a relevant ticket in Github. Suggestions for filing a >> new >> >>> issue ? >> >>> >> >>> HTH, >> >>> >> >>> >> >> >> > >> >> -- >> You received this message because you are subscribed to the Google Groups >> "sage-support" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to sage-support...@googlegroups.com. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/sage-support/8CB1F994-36C2-454A-8CFC-229E3E9FACB2%40gmail.com >> . >> > -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-support/56e1ad8d-e8f9-44f5-afd3-b61610f1ee55n%40googlegroups.com.
