I've tried installing it twice now. The basic procedure is I go into shell
(Ctrl+F1), then login as either sage or root (1st time I used sage, 2nd as
root), then run:
yum install octave texlive
clicking "Y" (for yes) when prompted.
On Monday, 27 April 2015 04:26:26 UTC+10, vdelecroix wrote:
>
> Then octave is not installed... how did you try to install it?
>
> On 26/04/15 20:20, Brenton wrote:
> > Gives
> > -bash: octave: command not found.
> >
> >
> >
> > On Monday, 27 April 2015 04:17:06 UTC+10, vdelecroix wrote:
> >>
> >> It seems that octave is not installed in your virtual machine. Did you
> >> install it? If it is so, try in a console
> >>
> >> octave --version
> >>
> >> Vincent
> >>
> >> On 26/04/15 20:15, Brenton wrote:
> >>> Traceback (most recent call last):
> >>> File "<stdin>", line 1, in <module>
> >>> File "_sage_input_6.py", line 10, in <module>
> >>> exec compile(u'open("___code___.py","w").write("# -*- coding:
> utf-8
> >>> -*-\\n" +
> >>>
> >>
> _support_.preparse_worksheet_cell(base64.b64decode("b2N0YXZlKDEp"),globals())+"\\n");
>
>
> >>
> >>> execfile(os.path.abspath("___code___.py"))
> >>> File "", line 1, in <module>
> >>>
> >>> File "/tmp/tmpgJkMld/___code___.py", line 3, in <module>
> >>> exec compile(u'octave(_sage_const_1 )
> >>> File "", line 1, in <module>
> >>>
> >>> File
> >>>
> >>
> "/home/sage/sage-6.6/local/lib/python2.7/site-packages/sage/interfaces/interface.py"
>
>
> >>
> >>> , line 172, in __call__
> >>> return self._coerce_from_special_method(x)
> >>> File
> >>>
> >>
> "/home/sage/sage-6.6/local/lib/python2.7/site-packages/sage/interfaces/interface.py"
>
>
> >>
> >>> , line 198, in _coerce_from_special_method
> >>> return (x.__getattribute__(s))(self)
> >>> File "sage/structure/sage_object.pyx", line 778, in
> sage.structure.
> >>> sage_object.SageObject._octave_
> >> (build/cythonized/sage/structure/sage_object
> >>> .c:9047)
> >>> File "sage/structure/sage_object.pyx", line 593, in
> sage.structure.
> >>> sage_object.SageObject._interface_ (build/cythonized/sage/structure/
> >>> sage_object.c:5154)
> >>> File
> >>>
> >>
> "/home/sage/sage-6.6/local/lib/python2.7/site-packages/sage/interfaces/interface.py"
>
>
> >>
> >>> , line 170, in __call__
> >>> return cls(self, x, name=name)
> >>> File
> >>>
> >>
> "/home/sage/sage-6.6/local/lib/python2.7/site-packages/sage/interfaces/expect.py"
>
>
> >>
> >>> , line 1305, in __init__
> >>> self._name = parent._create(value, name=name)
> >>> File
> >>>
> >>
> "/home/sage/sage-6.6/local/lib/python2.7/site-packages/sage/interfaces/interface.py"
>
>
> >>
> >>> , line 360, in _create
> >>> self.set(name, value)
> >>> File
> >>>
> >>
> "/home/sage/sage-6.6/local/lib/python2.7/site-packages/sage/interfaces/octave.py"
>
>
> >>
> >>> , line 300, in set
> >>> out = self.eval(cmd)
> >>> File
> >>>
> >>
> "/home/sage/sage-6.6/local/lib/python2.7/site-packages/sage/interfaces/expect.py"
>
>
> >>
> >>> , line 1222, in eval
> >>> for L in code.split('\n') if L != ''])
> >>> File
> >>>
> >>
> "/home/sage/sage-6.6/local/lib/python2.7/site-packages/sage/interfaces/expect.py"
>
>
> >>
> >>> , line 819, in _eval_line
> >>> self._start()
> >>> File
> >>>
> >>
> "/home/sage/sage-6.6/local/lib/python2.7/site-packages/sage/interfaces/octave.py"
>
>
> >>
> >>> , line 285, in _start
> >>> Expect._start(self)
> >>> File
> >>>
> >>
> "/home/sage/sage-6.6/local/lib/python2.7/site-packages/sage/interfaces/expect.py"
>
>
> >>
> >>> , line 448, in _start
> >>> raise RuntimeError("unable to start %s" % self.name())
> >>> TypeError: unable to start octave
> >>>
> >>>
> >>> On Monday, 27 April 2015 04:12:56 UTC+10, vdelecroix wrote:
> >>>>
> >>>> In a sage worksheet what happens if you evaluate a cell with
> >>>>
> >>>> octave(1)
> >>>>
> >>>> Vincent
> >>>>
> >>>> On 26/04/15 20:01, Brenton wrote:
> >>>>> Here it is:
> >>>>>
> >>>>> Traceback (most recent call last):
> >>>>> File "<stdin>", line 1, in <module>
> >>>>> File "_sage_input_4.py", line 10, in <module>
> >>>>> exec compile(u"print _support_.syseval(octave, u'pi',
> >>>> __SAGE_TMP_DIR__)"
> >>>>> + '\n', '', 'single')
> >>>>> File "", line 1, in <module>
> >>>>>
> >>>>> File
> >>>>>
> >>>>
> >>
> "/home/sage/sage-6.6/local/lib/python2.7/site-packages/sagenb-0.11.4-py2.7.egg/sagenb/misc/support.py"
>
>
> >>
> >>>>
> >>>>> , line 438, in syseval
> >>>>> return system.eval(cmd, sage_globals, locals = sage_globals)
> >>>>> File
> >>>>>
> >>>>
> >>
> "/home/sage/sage-6.6/local/lib/python2.7/site-packages/sage/interfaces/expect.py"
>
>
> >>
> >>>>
> >>>>> , line 1222, in eval
> >>>>> for L in code.split('\n') if L != ''])
> >>>>> File
> >>>>>
> >>>>
> >>
> "/home/sage/sage-6.6/local/lib/python2.7/site-packages/sage/interfaces/expect.py"
>
>
> >>
> >>>>
> >>>>> , line 819, in _eval_line
> >>>>> self._start()
> >>>>> File
> >>>>>
> >>>>
> >>
> "/home/sage/sage-6.6/local/lib/python2.7/site-packages/sage/interfaces/octave.py"
>
>
> >>
> >>>>
> >>>>> , line 285, in _start
> >>>>> Expect._start(self)
> >>>>> File
> >>>>>
> >>>>
> >>
> "/home/sage/sage-6.6/local/lib/python2.7/site-packages/sage/interfaces/expect.py"
>
>
> >>
> >>>>
> >>>>> , line 448, in _start
> >>>>> raise RuntimeError("unable to start %s" % self.name())
> >>>>> RuntimeError: unable to start octave
> >>>>>
> >>>>>
> >>>>> On Monday, 27 April 2015 03:35:40 UTC+10, vdelecroix wrote:
> >>>>>>
> >>>>>> Could you click on the left where the error message appear and
> >>>>>> copy/paste here the full traceback of the error.
> >>>>>>
> >>>>>> On 26/04/15 19:23, Brenton wrote:
> >>>>>>> I managed to install both pieces of software, although oddly now
> >> Sage
> >>>>>>> notebook is having trouble starting octave & doesn't recognize
> that
> >>>>>>> PDFLatex has been installed. I ran these commands through the
> >>>> terminal:
> >>>>>>>
> >>>>>>> sudo "yum install octave texlive"
> >>>>>>>
> >>>>>>> as Sage 6.6 seems to run through Cent OS even though I set the OS
> >> for
> >>>>>> the
> >>>>>>> virtual machine (VM) to Ubuntu (32 bit). I then closed the VM and
> >>>>>> re-opened
> >>>>>>> & re-ran these commands. Attached is a screenshot showing my exact
> >>>>>> errors
> >>>>>>> in sage notebook relating to PDFLatex & Octave.
> >>>>>>>
> >>>>>>> On Monday, 27 April 2015 01:50:28 UTC+10, Brenton wrote:
> >>>>>>>>
> >>>>>>>> Hi,
> >>>>>>>>
> >>>>>>>> I am new to VirtualBox but I have Sage running running now
> through
> >> it
> >>>>>> but
> >>>>>>>> I haven't a clue how to get octave & pdflatex installed on this
> >>>> virtual
> >>>>>>>> machine. The OS of the virtual machine on which Sage is running
> is
> >>>>>> Ubuntu
> >>>>>>>> 32 bit. My PC is Windows 7 64 bit. I have Octave installed on my
> >> host
> >>>>>> OS
> >>>>>>>> (i.e., the Win 7 64 bit) and it is in my PATH environment
> variable.
> >>>>>>>>
> >>>>>>>> Thanks for your time,
> >>>>>>>> Brenton
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> >
>
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