install gurobipy failed

[hwz9612]

Hi, When I install gurobipy 9.5.2, I found the following problem. ERROR: Could not find a version that satisfies the requirement gurobipy==9.5.2 Can you encounter the problem? What should I DO?

[quantumiracle]

Hi, the Gurobipy package will not be used unless you wanna test with this solver. The default solver is ECOS. You can comment out this dependency.

[hwz9612]

Hi, Now I don't install the gurobipy. But I encountered another problem. Just as the following, D:\PyCharm Community Edition 2019.3.5\plugins\python-ce\helpers\pydev\_pydev_bundle\pydev_import_hook.py:21: UserWarning: mkl-service package failed to import, therefore Intel(R) MKL initialization ensuring its correct out-of-the box operation under condition when Gnu OpenMP had already been loaded by Python process is not assured. Please install mkl-service package, see http://github.com/IntelPython/mkl-service module = self._system_import(name, *args, **kwargs) Traceback (most recent call last): File "<input>", line 1, in <module> File "D:\PyCharm Community Edition 2019.3.5\plugins\python-ce\helpers\pydev\_pydev_bundle\pydev_umd.py", line 197, in runfile pydev_imports.execfile(filename, global_vars, local_vars) # execute the script File "D:\PyCharm Community Edition 2019.3.5\plugins\python-ce\helpers\pydev\_pydev_imps\_pydev_execfile.py", line 18, in execfile exec(compile(contents+"\n", file, 'exec'), glob, loc) File "G:/doctor/DR_TWO/experiment/morvanzhou/contents/nash-dqn/launch.py", line 1, in <module> import supersuit, gym File "D:\PyCharm Community Edition 2019.3.5\plugins\python-ce\helpers\pydev\_pydev_bundle\pydev_import_hook.py", line 21, in do_import module = self._system_import(name, *args, **kwargs) File "C:\ProgramData\Anaconda3\envs\env_name\lib\site-packages\supersuit\__init__.py", line 1, in <module> from .generic_wrappers import * # NOQA File "D:\PyCharm Community Edition 2019.3.5\plugins\python-ce\helpers\pydev\_pydev_bundle\pydev_import_hook.py", line 21, in do_import module = self._system_import(name, *args, **kwargs) File "C:\ProgramData\Anaconda3\envs\env_name\lib\site-packages\supersuit\generic_wrappers\__init__.py", line 1, in <module> from .frame_skip import frame_skip_v0 # NOQA File "D:\PyCharm Community Edition 2019.3.5\plugins\python-ce\helpers\pydev\_pydev_bundle\pydev_import_hook.py", line 21, in do_import module = self._system_import(name, *args, **kwargs) File "C:\ProgramData\Anaconda3\envs\env_name\lib\site-packages\supersuit\generic_wrappers\frame_skip.py", line 2, in <module> from supersuit.utils.wrapper_chooser import WrapperChooser File "D:\PyCharm Community Edition 2019.3.5\plugins\python-ce\helpers\pydev\_pydev_bundle\pydev_import_hook.py", line 21, in do_import module = self._system_import(name, *args, **kwargs) File "C:\ProgramData\Anaconda3\envs\env_name\lib\site-packages\supersuit\utils\wrapper_chooser.py", line 1, in <module> import gym File "D:\PyCharm Community Edition 2019.3.5\plugins\python-ce\helpers\pydev\_pydev_bundle\pydev_import_hook.py", line 21, in do_import module = self._system_import(name, *args, **kwargs) File "C:\ProgramData\Anaconda3\envs\env_name\lib\site-packages\gym\__init__.py", line 4, in <module> from gym.core import ( File "D:\PyCharm Community Edition 2019.3.5\plugins\python-ce\helpers\pydev\_pydev_bundle\pydev_import_hook.py", line 21, in do_import module = self._system_import(name, *args, **kwargs) File "C:\ProgramData\Anaconda3\envs\env_name\lib\site-packages\gym\core.py", line 7, in <module> from gym import spaces File "D:\PyCharm Community Edition 2019.3.5\plugins\python-ce\helpers\pydev\_pydev_bundle\pydev_import_hook.py", line 21, in do_import module = self._system_import(name, *args, **kwargs) File "C:\ProgramData\Anaconda3\envs\env_name\lib\site-packages\gym\spaces\__init__.py", line 1, in <module> from gym.spaces.space import Space File "D:\PyCharm Community Edition 2019.3.5\plugins\python-ce\helpers\pydev\_pydev_bundle\pydev_import_hook.py", line 21, in do_import module = self._system_import(name, *args, **kwargs) File "C:\ProgramData\Anaconda3\envs\env_name\lib\site-packages\gym\spaces\space.py", line 13, in <module> import numpy as np File "D:\PyCharm Community Edition 2019.3.5\plugins\python-ce\helpers\pydev\_pydev_bundle\pydev_import_hook.py", line 21, in do_import module = self._system_import(name, *args, **kwargs) File "C:\ProgramData\Anaconda3\envs\env_name\lib\site-packages\numpy\__init__.py", line 230, in <module> import mkl File "D:\PyCharm Community Edition 2019.3.5\plugins\python-ce\helpers\pydev\_pydev_bundle\pydev_import_hook.py", line 21, in do_import module = self._system_import(name, *args, **kwargs) File "C:\ProgramData\Anaconda3\envs\env_name\lib\site-packages\mkl\__init__.py", line 49, in <module> from . import _mklinit ImportError: cannot import name '_mklinit' from 'mkl' (C:\ProgramData\Anaconda3\envs\env_name\lib\site-packages\mkl\__init__.py) Can you meet with the problem? Thanks.

[quantumiracle]

Hi it seems the error message is not related to gurobipy but mkl?