# AOSC loongarch64版的sympy有问题 **URL:** \ **Category:** 综合\ **Created:** [2024 年4 月 21 日 09:07 UTC](https://bbs.aosc.io/t/topic/90 "2024-04-21T09:07:01Z")\ **Posts on this page:** 8\ **Page:** 1
**Author:** ![azure](https://bbs.aosc.io/letter_avatar_proxy/v4/letter/a/f4b2a3/32.png) [@azure](https://bbs.aosc.io/u/azure)\ **Post date:** [2024 年4 月 21 日 09:07 UTC](https://bbs.aosc.io/t/topic/90/1 "2024-04-21T09:07:01Z")
如图所示，在python3里面“import sympy”出现错误。 ![sympy](https://bbs.aosc.io/uploads/default/original/1X/88824865baa393a22e387a46f43d264ac34ab79e.png) ---
**Author:** ![白铭骢](https://bbs.aosc.io/user_avatar/bbs.aosc.io/%E7%99%BD%E9%93%AD%E9%AA%A2/32/12_2.png) [@白铭骢](https://bbs.aosc.io/u/%E7%99%BD%E9%93%AD%E9%AA%A2)\ **Post date:** [2024 年4 月 24 日 07:40 UTC](https://bbs.aosc.io/t/topic/90/2 "2024-04-24T07:40:10Z")
感谢报告，我们会尽快修复 ---
**Author:** ![jiegec](https://bbs.aosc.io/user_avatar/bbs.aosc.io/jiegec/32/29_2.png) [@jiegec](https://bbs.aosc.io/u/jiegec)\ **Post date:** [2024 年4 月 24 日 07:50 UTC](https://bbs.aosc.io/t/topic/90/3 "2024-04-24T07:50:59Z")
见 [gmpy2: update to 2.1.5 by jiegec · Pull Request #5758 · AOSC-Dev/aosc-os-abbs · GitHub](https://github.com/AOSC-Dev/aosc-os-abbs/pull/5758) ---
**Author:** ![azure](https://bbs.aosc.io/letter_avatar_proxy/v4/letter/a/f4b2a3/32.png) [@azure](https://bbs.aosc.io/u/azure)\ **Post date:** [2024 年4 月 24 日 10:55 UTC](https://bbs.aosc.io/t/topic/90/4 "2024-04-24T10:55:28Z")
谢谢！现在sympy本身是没问题了。我其实是尝试用octave的symbolic包做符号计算，sympy通了之后还是有问题，octave要求sympy版本至少为1.4。运行时的信息如下： GNU Octave, version 9.1.0 Copyright (C) 1993-2024 The Octave Project Developers. This is free software; see the source code for copying conditions. There is ABSOLUTELY NO WARRANTY; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For details, type ‘warranty’. Octave was configured for “loongarch64-aosc-linux-gnu”. Home page: [https://octave.org](https://octave.org) Support resources: [Support](https://octave.org/support) Improve Octave: [Get Involved](https://octave.org/get-involved) For changes from previous versions, type ‘news’. octave:1\> pkg load symbolic octave:2\> syms x Symbolic pkg v3.1.1: /usr/lib/python3.10/site-packages/sympy/solvers/diophantine.py:3188: SyntaxWarning: “is” with a literal. Did you mean “==”? if feasible is 1: # it’s prime and k == 2 error: SymPy version 1.3 found but is too old (1.4 required) Try “sympref diagnose” for more information. error: called from assert\_have\_python\_and\_sympy at line 168 column 9 python\_ipc\_popen2 at line 85 column 5 python\_ipc\_driver at line 62 column 15 pycall\_sympy\_\_ at line 164 column 11 valid\_sym\_assumptions at line 38 column 10 assumptions at line 82 column 7 syms at line 140 column 13 octave:3\> sympref diagnose # Symbolic package diagnostics Python and SymPy are needed for most features of the Symbolic package. The Python interpreter is currently: “python3”. Computers may have more than one Python interpreter installed. If you need to, you can select a different one using the PYTHON environment variable (see “help sympref”). For example, to use Python 3, try setenv PYTHON python3 sympref reset Attempting to run python3 -c “print("Python says hello")” status = 0 output = Python says hello Good, Python ran correctly. ## Python version Let’s check what version of Python we are calling… Attempting to run python3 -c “import sys; print(sys.version)” status = 0 output = 3.10.13 (main, Apr 8 2024, 14:45:59) [GCC 13.2.0 20230727 (AOSC OS, Core)] Running python3 -c “import sys; print(sys.executable)” output = /usr/bin/python3 Checking if python3 is running in a Cygwin-like POSIX environment… no ## System info ## Platform: loongarch64-aosc-linux-gnu Array Maximum Size: 9223372036854775807 Endianness: L Architecture: gnu-linux-loongarch64 ## GNU Octave Version: 9.1.0 (hg id: d0c18b1446df) GNU Octave License: GNU General Public License Operating System: Linux 6.7.5-aosc-main #1 SMP PREEMPT\_DYNAMIC Sun Mar 17 02:40:09 UTC 2024 loongarch64 Package Name | Version | Installation directory --------------±--------±---------------------- symbolic \*| 3.1.1 | /home/test/.local/share/octave/api-v59/packages/symbolic-3.1.1 ## SymPy Python Library SymPy is a Python library used by Symbolic for almost all features. Attempting to run python3 -c “import sympy; print(sympy. **version** )” /usr/lib/python3.10/site-packages/sympy/solvers/diophantine.py:3188: SyntaxWarning: “is” with a literal. Did you mean “==”? if feasible is 1: # it’s prime and k == 2 status = 0 output = 1.3 SymPy must be at least version 1.4; you have version 1.3. \*\*\*\* Your SymPy is too old! \*\*\*\* Installed newer version already? Perhaps it was for a different Python? Try “setenv” as described above to change your python interpreter. 不知AOSC的sympy版本是否有可能做一点升级？谢谢！ ---
**Author:** ![白铭骢](https://bbs.aosc.io/user_avatar/bbs.aosc.io/%E7%99%BD%E9%93%AD%E9%AA%A2/32/12_2.png) [@白铭骢](https://bbs.aosc.io/u/%E7%99%BD%E9%93%AD%E9%AA%A2)\ **Post date:** [2024 年4 月 25 日 05:24 UTC](https://bbs.aosc.io/t/topic/90/5 "2024-04-25T05:24:34Z")
能行，这就安排！ ---
**Author:** ![白铭骢](https://bbs.aosc.io/user_avatar/bbs.aosc.io/%E7%99%BD%E9%93%AD%E9%AA%A2/32/12_2.png) [@白铭骢](https://bbs.aosc.io/u/%E7%99%BD%E9%93%AD%E9%AA%A2)\ **Post date:** [2024 年4 月 26 日 06:44 UTC](https://bbs.aosc.io/t/topic/90/6 "2024-04-26T06:44:08Z")
您好，请测试 `sympy-new` 测试源： ```bash oma topics --opt-in sympy-new ``` ---
**Author:** ![白铭骢](https://bbs.aosc.io/user_avatar/bbs.aosc.io/%E7%99%BD%E9%93%AD%E9%AA%A2/32/12_2.png) [@白铭骢](https://bbs.aosc.io/u/%E7%99%BD%E9%93%AD%E9%AA%A2)\ **Post date:** [2024 年4 月 26 日 07:50 UTC](https://bbs.aosc.io/t/topic/90/7 "2024-04-26T07:50:57Z")
您好，该更新已推送稳定源，祝您使用愉快 ---
**Author:** ![azure](https://bbs.aosc.io/letter_avatar_proxy/v4/letter/a/f4b2a3/32.png) [@azure](https://bbs.aosc.io/u/azure)\ **Post date:** [2024 年4 月 26 日 08:03 UTC](https://bbs.aosc.io/t/topic/90/8 "2024-04-26T08:03:05Z")
使用一切正常。多谢了 😀 😀