More: when I pip install prompt_toolkit, is installing prompt-toolkit
1.0.15. But ipython says:
Installing collected packages: prompt-toolkit
Found existing installation: prompt-toolkit 1.0.15
Uninstalling prompt-toolkit-1.0.15:
Successfully uninstalled prompt-toolkit-1.0.15
Successfully installed prompt-toolkit-2.0.10
понедельник, 4 ноября 2019 г., 18:56:00 UTC+3 пользователь Dima Pasechnik
написал:
>
> Well, it is not clear what you are trying to do. Yes, if you want to use
> more recent than used in Sage (for compatibility with Python2 reasons)
> packages, then various things need to be adjusted. It has to be done in a
> systematic way.
>
>
>
> On Mon, 4 Nov 2019, 15:44 Александр Ватузов, <amva...@gmail.com
> <javascript:>> wrote:
>
>> Another error:
>>
>> jupyter-console 6.0.0 has requirement prompt-toolkit<2.1.0,>=2.0.0, but
>> you'll have prompt-toolkit 1.0.15 which is incompatible.
>> ipython 7.9.0 has requirement prompt-toolkit<2.1.0,>=2.0.0, but you'll
>> have prompt-toolkit 1.0.15 which is incompatible.
>>
>> понедельник, 4 ноября 2019 г., 17:37:54 UTC+3 пользователь Dima Pasechnik
>> написал:
>>>
>>> looks like you have a bad mix of python packages in a number of
>>> locations.
>>>
>>> certainly you can try something like
>>>
>>> ./sage --pip install prompt_toolkit
>>>
>>>
>>> On Mon, 4 Nov 2019, 13:05 Александр Ватузов, <amva...@gmail.com> wrote:
>>>
>>>> next error:
>>>>
>>>> when I try:
>>>> import prompt_toolkit
>>>>
>>>> ImportError: cannot import name 'AsyncGeneratorItem' from
>>>> 'prompt_toolkit.eventloop'
>>>> (/home/nouret/SageMath_3/local/lib/python3.7/site-packages/prompt_toolkit/eventloop/__init__.py)
>>>>
>>>> AsyncGeneratorItem is defined in
>>>> ./local/lib/python3.7/site-packages/prompt_toolkit/eventloop/async_generator.py
>>>>
>>>> /home/nouret/SageMath_3/local/lib/python3.7/site-packages/prompt_toolkit/eventloop/__init__.py
>>>>
>>>> is empty
>>>>
>>>> понедельник, 4 ноября 2019 г., 14:56:35 UTC+3 пользователь Dima
>>>> Pasechnik написал:
>>>>>
>>>>> try
>>>>>
>>>>> ./sage -f ipython
>>>>>
>>>>> followed by
>>>>>
>>>>> make build
>>>>>
>>>>>
>>>>> On Mon, Nov 4, 2019 at 11:47 AM Александр Ватузов <amva...@gmail.com>
>>>>> wrote:
>>>>> >
>>>>> > sage building is sucsess now. But running sage makes error
>>>>> >
>>>>> > cannot import name '_baseclass_reprs' from 'IPython.lib.pretty'
>>>>> >
>>>>> > it looks like new libreary, but don't undestend, which one
>>>>> >
>>>>> > понедельник, 4 ноября 2019 г., 12:51:24 UTC+3 пользователь Dima
>>>>> Pasechnik написал:
>>>>> >>
>>>>> >>
>>>>> >>
>>>>> >> On Mon, 4 Nov 2019, 09:47 Александр Ватузов, <amva...@gmail.com>
>>>>> wrote:
>>>>> >>>
>>>>> >>> it builds cython lib?
>>>>> >>
>>>>> >> yes
>>>>> >>>
>>>>> >>>
>>>>> >>> понедельник, 4 ноября 2019 г., 12:35:17 UTC+3 пользователь Dima
>>>>> Pasechnik написал:
>>>>> >>>>
>>>>> >>>>
>>>>> >>>>
>>>>> >>>> On Mon, 4 Nov 2019, 09:27 Александр Ватузов, <amva...@gmail.com>
>>>>> wrote:
>>>>> >>>>>
>>>>> >>>>> "./sage -pip install cython" installs cython for python3:
>>>>> Requirement already satisfied: cython in
>>>>> ./local/lib/python3.7/site-packages (0.29.14); and
>>>>> >>>>> "Requirement already satisfied: gmpy2 in
>>>>> ./local/lib/python3.7/site-packages (2.0.8)"
>>>>> >>>>>
>>>>> >>>>> So I think that, may be, cython need gmpy2 installed in other
>>>>> way? I still have na error:
>>>>> >>>>
>>>>> >>>> try
>>>>> >>>>
>>>>> >>>> ./sage -f gmpy2
>>>>> >>>>
>>>>> >>>>>
>>>>> >>>>> [sagelib-8.9] cimport gmpy2
>>>>> >>>>> [sagelib-8.9] ^
>>>>> >>>>> [sagelib-8.9]
>>>>> ------------------------------------------------------------
>>>>> >>>>> [sagelib-8.9]
>>>>> >>>>> [sagelib-8.9] sage/rings/complex_double.pyx:110:8: 'gmpy2.pxd'
>>>>> not found
>>>>> >>>>>
>>>>> >>>>>
>>>>> >>>>>
>>>>> >>>>>
>>>>> >>>>> воскресенье, 3 ноября 2019 г., 23:52:01 UTC+3 пользователь Simon
>>>>> King написал:
>>>>> >>>>>>
>>>>> >>>>>> Hi Dima,
>>>>> >>>>>>
>>>>> >>>>>> On 2019-11-02, Dima Pasechnik <dim...@gmail.com> wrote:
>>>>> >>>>>> > There "python" is Sage's Python, "pip" manages its modules,
>>>>> etc.
>>>>> >>>>>>
>>>>> >>>>>> IIRC, that's not true for Sage's py-3 version. Namely, if one
>>>>> opens a
>>>>> >>>>>> sage-with-py-3 shell, then "python" still means "python2". So,
>>>>> if you
>>>>> >>>>>> really want Sage-with-py-3's Python installation, you should
>>>>> either do
>>>>> >>>>>> "sage -python" or (in a Sage shell) "python3". And I think the
>>>>> same
>>>>> >>>>>> holds for pip.
>>>>> >>>>>>
>>>>> >>>>>> Best regards,
>>>>> >>>>>> Simon
>>>>> >>>>>>
>>>>> >>>>> --
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>>>>>
>>>>>
>>>>> >>>
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>>>>>
>>>>> >
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>>>>>
>>>>>
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