On Aug 25, 2:28 pm, "William Stein" <[EMAIL PROTECTED]> wrote:
> On 8/25/07, gsage <[EMAIL PROTECTED]> wrote:
>
>
>
> > I'm using Kubuntu. I used the binary Sage to run. It all runs fine
> > both cli & browser, however, it fails to run Maxima.
>
> > The error message is "RuntimeError: Unable to start maxima".
>
> > I can run maxima manually within the Sage folder. I'm assuming the
> > path is not set right, but don't know where to start to force the
> > correct path.
>
> > Any help would be appreciated.
>
> Please go to the sage directory and type
>
> ./sage
>
> then send the _complete_ output of the error message. Also,
> send a bunch of info about your computer -- processor type, etc.
>
> William
AMD 1800; 1.5 gig mem. Kubuntu Edgy-Eft
I did not compile it - just tried w/binary i.e. ./sage
whether in cli or browser, I type sqrt(4) & sage tries to start maxima
but fails.
it will do normal computations 3+4^2 ; eratosthenes(20); loads gp ok;
<input>
sqrt(4);
<output>
Timeout exceeded in read_nonblocking().
<pexpect.spawn instance at 0xaeffbb6c>
version: 2.0 ($Revision: 1.151 $)
command:
/home/myhome/Desktop/sage-2.8.2.ubuntu-32bit-i686-Linux/local/bin/
maxima
args:
['/home/myhome/Desktop/sage-2.8.2.ubuntu-32bit-i686-Linux/local/bin/
maxima\
', '-p',
'/home/myhome/Desktop/sage-2.8.2.ubuntu-32bit-i686-Linux/local/bin/
sage-ma\
xima.lisp']
patterns:
\(\%i[0-9]+\)
buffer (last 100 chars):
before (last 100 chars): :R1 ABORT
ABORT :R2 ABORT
ABORT :R3 ABORT
Break 1 [4]>
after: <class 'pexpect.TIMEOUT'>
match: None
match_index: None
exitstatus: None
flag_eof: 0
pid: 5519
child_fd: 3
timeout: 30
delimiter: <class 'pexpect.EOF'>
logfile: None
maxread: 10000
searchwindowsize: None
delaybeforesend: 0
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File
"/home/myhome/Desktop/sage-2.8.2.ubuntu-32bit-i686-Linux/sage_notebook/
wor\
ksheets/admin/1/code/2.py", line 4, in <module>
exec compile(ur'sqrt(Integer(4));' + '\n', '', 'single')
File
"/home/myhome/Desktop/sage-2.8.2.ubuntu-32bit-i686-Linux/data/extcode/
sage\
/", line 1, in <module>
File "sage_object.pyx", line 87, in sage_object.SageObject.__repr__
File
"/home/myhome/Desktop/sage-2.8.2.ubuntu-32bit-i686-Linux/local/lib/
python2\
.5/site-packages/sage/calculus/calculus.py", line 3545, in _repr_
return self.simplify()._repr_(simplify=False)
File
"/home/myhome/Desktop/sage-2.8.2.ubuntu-32bit-i686-Linux/local/lib/
python2\
.5/site-packages/sage/calculus/calculus.py", line 2020, in simplify
S =
evaled_symbolic_expression_from_maxima_string(self._maxima_init_())
File
"/home/myhome/Desktop/sage-2.8.2.ubuntu-32bit-i686-Linux/local/lib/
python2\
.5/site-packages/sage/calculus/calculus.py", line 4873, in
evaled_symbolic_expression_from_maxima_string
return symbolic_expression_from_maxima_string(maxima.eval(x))
File
"/home/myhome/Desktop/sage-2.8.2.ubuntu-32bit-i686-Linux/local/lib/
python2\
.5/site-packages/sage/interfaces/expect.py", line 523, in eval
return '\n'.join([self._eval_line(L, **kwds) for L in
code.split('\n') if L != ''])
File
"/home/myhome/Desktop/sage-2.8.2.ubuntu-32bit-i686-Linux/local/lib/
python2\
.5/site-packages/sage/interfaces/maxima.py", line 532, in _eval_line
self._sendline(line)
File
"/home/myhome/Desktop/sage-2.8.2.ubuntu-32bit-i686-Linux/local/lib/
python2\
.5/site-packages/sage/interfaces/maxima.py", line 425, in _sendline
self._sendstr(str)
File
"/home/myhome/Desktop/sage-2.8.2.ubuntu-32bit-i686-Linux/local/lib/
python2\
.5/site-packages/sage/interfaces/maxima.py", line 430, in _sendstr
self._start()
File
"/home/myhome/Desktop/sage-2.8.2.ubuntu-32bit-i686-Linux/local/lib/
python2\
.5/site-packages/sage/interfaces/maxima.py", line 415, in _start
Expect._start(self)
File
"/home/myhome/Desktop/sage-2.8.2.ubuntu-32bit-i686-Linux/local/lib/
python2\
.5/site-packages/sage/interfaces/expect.py", line 332, in _start
raise RuntimeError, "Unable to start %s"%self.__name
RuntimeError: Unable to start maxima
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