On Wed, 3 Sep 2025, 15:21 Rob Cliffe via Python-list, < [email protected]> wrote:
> > > On 03/09/2025 14:59, Mats Wichmann wrote: > > On 9/3/25 07:20, Rob Cliffe wrote: > >> > >> > >> On 03/09/2025 00:01, Mats Wichmann wrote: > >>> On 9/2/25 14:51, Rob Cliffe via Python-list wrote: > > > > > # do a test install with some flags that *might* give you useful info: > > pip -v install --dry-run --only-binary :all: --ignore-installed > matplotlib > I'm not familiar with these pip options, but I tried this and got the > following output: > > Using pip 25.2 from C:\Python313\Lib\site-packages\pip (python 3.13) > ERROR: Could not find a version that satisfies the requirement > matplotlib (from versions: none) > ERROR: No matching distribution found for matplotlib This means that pip can't find matching wheels. You would see this error message at the end if you didn't have a network connection. Assuming pip can reach pypi then it thinks that none of these wheels is suitable: https://pypi.org/project/matplotlib/#files There seem to be wheels for 3.13 on Windows for amd64 and arm64. Is it possible that you are on a 32 bit machine or using a 32 bit build of python? -- Oscar -- https://mail.python.org/mailman3//lists/python-list.python.org
