John, what is your current emacs version ?
​


Le mardi 11 août 2020 18:26:04 UTC+2, John H Palmieri a écrit :
>
> I had no experience with sage-shell-mode until about 5 minutes ago, but it 
> works for me, except for some weird artifacts when it reprints what I typed 
> at the command line:
>
> ┌────────────────────────────────────────────────────────────────────┐
> │ SageMath version 9.2.beta8, Release Date: 2020-08-10               │
> │ Using Python 3.7.3. Type "help()" for help.                        │
> └────────────────────────────────────────────────────────────────────┘
> ┏━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┓
> ┃ Warning: this is a prerelease version, and it may be unstable.     ┃
> ┗━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┛
> sage: Sq(3)
> SSSqqq(((333)))))))))
> Sq(3)
> sage: Sq(3)*Sq(4)
> SSSSqqqq((((3333))))****SSSSqqqq((((4444))))))))))))
> Sq(7)
> sage: quit()
> qqqqquuuuuiiiiittttt((((()))))))))))))))
> Exiting Sage (CPU time 0m0.31s, Wall time 0m47.95s).
>
> Process Sage finished
>
>
>
> On Tuesday, August 11, 2020 at 9:20:00 AM UTC-7, Emmanuel Charpentier 
> wrote:
>>
>> Further bad news : this also somehow breaks the communication between 
>> emacs and sage :
>>
>>    - 
>>    
>>    quit in the sage session never returns ; you have to kill emacs to 
>>    get your damn prompt back…
>>    - 
>>    
>>    Any attempt to use sage from an org-mode document never returns : 
>>    same issue… 
>>    
>> HTH,
>> ​
>>
>>
>> Le mardi 11 août 2020 17:39:29 UTC+2, Emmanuel Charpentier a écrit :
>>>
>>> Damn !
>>>
>>> This release breaks sage-shell-mode support for a sage session into 
>>> emacs. After starting an emacs session, I get the normal banner and a 
>>> normal prompt. A little while after that (about 0.5 to 1 second), a warning 
>>> WARNING: 
>>> your terminal doesn't support cursor position requests (CPR). appears 
>>> immediately below the banner and above the prompt, then the cursor goes 
>>> right to the right margin (i. e. in the right scrollbar).
>>>
>>> I still can type Sage code, which appears at the left margin on the line 
>>> immediately below the prompt. Typing <Return> displays a continuation 
>>> prompt (.....:) 7 spaces,, then my code,which gets executed and the 
>>> answer printed on tjhe line below the continuation prompt. Example :
>>>
>>> ┌────────────────────────────────────────────────────────────────────┐
>>> │ SageMath version 9.2.beta8, Release Date: 2020-08-10               │
>>> │ Using Python 3.7.3. Type "help()" for help.                        │
>>> └────────────────────────────────────────────────────────────────────┘
>>> ┏━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┓
>>> ┃ Warning: this is a prerelease version, and it may be unstable.     ┃
>>> ┗━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┛
>>> WARNING: your terminal doesn't support cursor position requests (CPR).
>>> sage: sage:                                                                 
>>>      
>>> ....:       1+1                                                             
>>>      
>>> 2
>>> sage:
>>>
>>> No error message appears in the terminal window from which I launched 
>>> emacs ; nothing unusual in the *Messages* buffer either.
>>>
>>> I’m stymied…
>>> ​
>>>
>>> Le mardi 11 août 2020 13:39:38 UTC+2, Emmanuel Charpentier a écrit :
>>>>
>>>> On Debian testing running on core i7 + 16 GB RAM, upgrading 9.2.beta7 
>>>> configured for use of all possible system libraries an runningptestlong 
>>>> gets me the same transient an same three permanent failures already 
>>>> reported for 9.2.beta7 and 9.2.beta5 : 
>>>>
>>>> sage -t --long --warn-long 175.4 --random-seed=0 src/sage/tests/parigp.py  
>>>> # Timed out
>>>> sage -t --long --warn-long 175.4 --random-seed=0 
>>>> src/sage/rings/complex_arb.pyx  # 6 doctests failed
>>>> sage -t --long --warn-long 175.4 --random-seed=0 
>>>> src/sage/tests/gap_packages.py  # 1 doctest failed
>>>> sage -t --long --warn-long 175.4 --random-seed=0 
>>>> src/sage/rings/real_arb.pyx  # 2 doctests failed
>>>>
>>>> HTH,
>>>> ​
>>>>
>>>>
>>>> Le mardi 11 août 2020 00:51:35 UTC+2, Volker Braun a écrit :
>>>>>
>>>>> As always, you can get the latest beta version from the "develop" git 
>>>>> branch. Alternatively, the self-contained source tarball is at 
>>>>> http://www.sagemath.org/download-latest.html 
>>>>>
>>>>>
>>>>> 415221a9a8 (trac/develop, tag: 9.2.beta8) Updated SageMath version to 
>>>>> 9.2.beta8
>>>>> ab502c6901 Trac #30287: sage.tensor.modules.free_module_basis: Add 
>>>>> testsuite
>>>>> f148ee505b Trac #30237: Make .coxeter_matrix() return a CoxeterMatrix 
>>>>> for coxeter3-implemented groups
>>>>> 075edbb1f6 Trac #30177: build/bin/sage-system-python: Improve check 
>>>>> for a suitable python
>>>>> 2f73418deb Trac #30159: Adding new small graph structures
>>>>> b78fa7bc86 Trac #30318: Dot and cross products along a differentiable 
>>>>> map
>>>>> 8f4e3779f6 Trac #30291: Scalar Field Arithmetics: Trivial Cases
>>>>> d423d08e7d Trac #30280: Immutability of Affine Connections
>>>>> e336f00ef3 Trac #30194: Extend FreeModule factory to construction of 
>>>>> FiniteRankFreeModule and CombinatorialFreeModule
>>>>> 2c85de4715 Trac #29701: Replace use of module_list and 
>>>>> OptionalExtension by extending find_python_sources
>>>>> d600162861 Trac #29205: character art fails for LieAlgebra elements
>>>>> 05d310c5cf Trac #30314: p-adic nth-root fails for some extensions
>>>>> 315bde2aec Trac #30289: Error in display of a continuous map between 
>>>>> open intervals
>>>>> 7190161153 Trac #30288: Immutability for Sections
>>>>> a9e4141b37 Trac #30285: Affine Connection with Copy
>>>>> 61d70b1f6d Trac #30282: Make symmetrica/spkg-configure.m4 respect 
>>>>> quiet mode
>>>>> 81635f190c Trac #30279: Update FAQ
>>>>> 70d7d21bd3 Trac #30274: Immutability of Tensor Fields
>>>>> 35d9d52b25 Trac #30270: Random failure in number_field_ideal_rel.py
>>>>> 7b224d83c0 Trac #30266: Immutability for scalar fields
>>>>> b679a2d444 Trac #30255: FiniteRankFreeModule: Move all module 
>>>>> identifications to methods exterior_power, dual_exterior_power, 
>>>>> tensor_module
>>>>> dfdae6fa93 Trac #30176: Update matplotlib to 3.3
>>>>> ed79ba3a3f Trac #30248: Normaliz backend is broken with double 
>>>>> description input
>>>>> f55701e735 Trac #28197: upgrade to ipython 7
>>>>> 663c71bb89 Trac #30299: Minimal fix for broken jupyter notebook
>>>>> 775cce3cf3 Trac #3360: Upgrade sympow to 2.023.6 (for GCC 10 support)
>>>>> 85dbda0b65 Trac #30167: Allow Coxeter groups implemented with coxeter3 
>>>>> to respect the relabelling of a CartanType
>>>>> f7e1cca52e Trac #30160: Deprecate "sage --ba-force"
>>>>> 29cee91214 Trac #30136: Three.js: Examples for documentation need 
>>>>> online=True
>>>>> f48b893d25 Trac #30119: Implement functions to construct unicode 
>>>>> sub/superscripts from integers
>>>>> bb3fd3963c Trac #27895: Add custom bounding box for matrix_plot
>>>>> a10868b3bd Trac #30267: Coercion via restriction of chart functions
>>>>> 8a544963b1 Trac #30254: TensorFreeModule._an_element_: Create a 
>>>>> default basis in the base module if necessary
>>>>> 2c0efbdfa4 Trac #30253: Coset graph of linear codes
>>>>> 4f0836fc14 Trac #30250: FiniteRankFreeModule: Simplify unique 
>>>>> representation code for dependent modules
>>>>> 9911c15488 Trac #30227: Use both SINGULAR_INCDIR and SINGULAR_CFLAGS
>>>>> 760b7d8daf Trac #30225: Fix deprecation warnings when unpickling pynac 
>>>>> objects with Python 3.8
>>>>> 26f3a5e7b8 Trac #30224: Fix configure quiet mode as it lets a few 
>>>>> things through
>>>>> 8a015f485a Trac #30208: List Assignment for Bundle Connections
>>>>> 71b530802d Trac #30181: Immutable elements of FreeModuleTensor
>>>>> 7579d4e363 Trac #30169: FiniteRankFreeModule needs __classcall__
>>>>> 4fbd27b488 Trac #29825: Clean-up for src/bin/sage-env, move 
>>>>> src/bin/sage-clone-source, src/bin/sage-sdist to build/bin
>>>>> e9c25be297 Trac #22760: Add support for __matmul__ in the coercion 
>>>>> model
>>>>> 31bc43bf8c Trac #20970: Gabidulin Codes
>>>>> b539712d44 Trac #30231: Fix gp2c spkg-configure
>>>>> 34e01d1ef4 Trac #29766: Upgrade NumPy to 1.19.1, scipy to 1.5.2, 
>>>>> networkx to 2.4, add pybind11 package
>>>>> 3925b0f008 Trac #30230: Fix docstrings in 
>>>>> sage/coding/linear_rank_metric.py
>>>>> 83caa4befa (tag: 9.2.beta7) Updated SageMath version to 9.2.beta7
>>>>>
>>>>>

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