infer_yolo_v7 / infer_deepsort algorithm is installed but not functional

[LyCrash]

I've got the same problem as @tonnys due to infer_yolo_v7 and bypassed the error as @LudoBar mentioned, then as I am using deepsort algorithm too so I tried to solve the same problem of:

Algorithm infer_deepsort is installed locally but not functional.

by manually install all requirements file, so I run:
pip install -r C:\Users\HP-PC\Ikomia\Plugins\Python\infer_deepsort\requirements1.txt

and it works fine, but with the 2nd file (requirements2.txt), I get this error:

Collecting git+https://github.com/KaiyangZhou/deep-person-reid.git@6987d99074fcc63146660b83b38218c37b4412b3 (from -r C:\Users\HP-PC\Ikomia\Plugins\Python\infer_deepsort\requirements2.txt (line 2))
Cloning https://github.com/KaiyangZhou/deep-person-reid.git (to revision 6987d99074fcc63146660b83b38218c37b4412b3) to c:\users\hp-pc\appdata\local\temp\pip-req-build-dqemcbzw
Running command git clone --filter=blob:none --quiet https://github.com/KaiyangZhou/deep-person-reid.git 'C:\Users\HP-PC\AppData\Local\Temp\pip-req-build-dqemcbzw'
Running command git rev-parse -q --verify 'sha^6987d99074fcc63146660b83b38218c37b4412b3'
Running command git fetch -q https://github.com/KaiyangZhou/deep-person-reid.git 6987d99074fcc63146660b83b38218c37b4412b3
Running command git checkout -q 6987d99074fcc63146660b83b38218c37b4412b3
Resolved https://github.com/KaiyangZhou/deep-person-reid.git to commit 6987d99074fcc63146660b83b38218c37b4412b3
Installing build dependencies ... done
Getting requirements to build wheel ... error
error: subprocess-exited-with-error

× Getting requirements to build wheel did not run successfully.
│ exit code: 1
╰─> [17 lines of output]
Traceback (most recent call last):
File "D:\2CS_esi\S1\SCI\iot_project\Project\venv\lib\site-packages\pip_vendor\pyproject_hooks_in_process_in_process.py", line 353, in
main()
File "D:\2CS_esi\S1\SCI\iot_project\Project\venv\lib\site-packages\pip_vendor\pyproject_hooks_in_process_in_process.py", line 335, in main
json_out['return_val'] = hook(**hook_input['kwargs'])
File "D:\2CS_esi\S1\SCI\iot_project\Project\venv\lib\site-packages\pip_vendor\pyproject_hooks_in_process_in_process.py", line 118, in get_requires_for_build_wheel
return hook(config_settings)
File "C:\Users\HP-PC\AppData\Local\Temp\pip-build-env-ea5z1c88\overlay\Lib\site-packages\setuptools\build_meta.py", line 325, in get_requires_for_build_wheel
return self._get_build_requires(config_settings, requirements=['wheel'])
File "C:\Users\HP-PC\AppData\Local\Temp\pip-build-env-ea5z1c88\overlay\Lib\site-packages\setuptools\build_meta.py", line 295, in _get_build_requires
self.run_setup()
File "C:\Users\HP-PC\AppData\Local\Temp\pip-build-env-ea5z1c88\overlay\Lib\site-packages\setuptools\build_meta.py", line 487, in run_setup
super().run_setup(setup_script=setup_script)
File "C:\Users\HP-PC\AppData\Local\Temp\pip-build-env-ea5z1c88\overlay\Lib\site-packages\setuptools\build_meta.py", line 311, in run_setup
exec(code, locals())
File "", line 1, in
ModuleNotFoundError: No module named 'numpy'
[end of output]

note: This error originates from a subprocess, and is likely not a problem with pip.
error: subprocess-exited-with-error

× Getting requirements to build wheel did not run successfully.
│ exit code: 1
╰─> See above for output.

Originally posted by @LyCrash in #1 (comment)

[LudoBar]

Hi @LyCrash,

The error indicates that numpy is missing from your Python environment. It's quite strange as Numpy is a direct dependency of Ikomia package. Could you check the numpy installation (with pip list for example)?

[LyCrash]

Hi @LyCrash,

The error indicates that numpy is missing from your Python environment. It's quite strange as Numpy is a direct dependency of Ikomia package. Could you check the numpy installation (with pip list for example)?

Hello @LudoBar ;
The Numpy package is correctly installed after "pip install ikomia", here's the result of pip list on my python virtual environment:

(venv) PS D:\2CS_esi\S1\SCI\iot_project\Project> pip list
Package Version

---

absl-py 2.1.0
alembic 1.13.1
blinker 1.7.0
certifi 2024.2.2
charset-normalizer 3.3.2
click 8.1.7
cloudpickle 2.2.1
colorama 0.4.6
contourpy 1.2.0
cycler 0.12.1
Cython 3.0.8
databricks-cli 0.18.0
docker 6.1.3
entrypoints 0.4
Flask 2.3.3
fonttools 4.49.0
gitdb 4.0.11
GitPython 3.1.42
greenlet 3.0.3
grpcio 1.62.0
idna 3.6
ikomia 0.10.0
importlib-metadata 5.2.0
itsdangerous 2.1.2
Jinja2 3.1.3
kiwisolver 1.4.5
Mako 1.3.2
Markdown 3.5.2
MarkupSafe 2.1.5
matplotlib 3.8.3
mlflow 1.30.0
numpy 1.23.5
oauthlib 3.2.2
packaging 21.3
pandas 1.5.3
pillow 10.2.0
pip 24.0
prometheus_client 0.20.0
prometheus-flask-exporter 0.23.0
protobuf 4.25.3
PyJWT 2.8.0
pyparsing 3.1.1
python-dateutil 2.8.2
python-dotenv 1.0.1
pytz 2022.7.1
pywin32 306
PyYAML 6.0.1
querystring-parser 1.2.4
requests 2.31.0
scipy 1.12.0
semver 3.0.2
setuptools 59.5.0
six 1.16.0
smmap 5.0.1
SQLAlchemy 1.4.51
sqlparse 0.4.4
tabulate 0.9.0
tensorboard 2.16.2
tensorboard-data-server 0.7.2
tqdm 4.66.2
typing_extensions 4.10.0
urllib3 2.2.1
waitress 2.1.2
websocket-client 1.7.0
Werkzeug 3.0.1
zipp 3.17.0

I just want to note something I don't know if it can be the key of the problem: the first time I used the ikomia api for the same purpose (deepsort and yolov7) in an independant venv, it actually worked ! but when trying to create another independant venv and launch the same project somewhere else (other path), it does not work.. (and the previous problems occur)