Some problems of test

[Shenjwei]

I'm sorry to bother you again
I use the command
python test.py --save-path trial322/model_save --alg maddpg --alias 0 --scenario case322_3min_final --voltage-barrier-type l1 --test-mode single --test-day 730 --render
Then the program occur such error:

Traceback (most recent call last):
File "test.py", line 108, in
record = test.run(argv.test_day, 15, 1)
File "F:\MAPDN\utilities\tester.py", line 43, in run
self.env.render()
File "F:\MAPDN\environments\var_voltage_control\voltage_control_env.py", line 648, in render
self.init_render()
File "F:\MAPDN\environments\var_voltage_control\voltage_control_env.py", line 642, in init_render
from .rendering_voltage_control_env import Viewer
File "F:\MAPDN\environments\var_voltage_control\rendering_voltage_control_env.py", line 6, in
from gym import error
File "D:\anaconda3\envs\mapdn\lib\site-packages\gym_init.py", line 13, in
from gym.envs import make, spec, register
File "D:\anaconda3\envs\mapdn\lib\site-packages\gym\envs_init.py", line 10, in
load_env_plugins()
File "D:\anaconda3\envs\mapdn\lib\site-packages\gym\envs\registration.py", line 276, in load_env_plugins
fn = plugin.load()
File "D:\anaconda3\envs\mapdn\lib\site-packages\importlib_metadata_init.py", line 194, in load
module = import_module(match.group('module'))
File "D:\anaconda3\envs\mapdn\lib\importlib_init_.py", line 127, in import_module
return _bootstrap.gcd_import(name[level:], package, level)
File "D:\anaconda3\envs\mapdn\lib\site-packages\ale_py\gym.py", line 5, in
from ale_py.roms.utils import rom_name_to_id, rom_id_to_name
File "D:\anaconda3\envs\mapdn\lib\site-packages\ale_py\roms_init.py", line 94, in
_RESOLVED_ROMS = resolve_roms()
File "D:\anaconda3\envs\mapdn\lib\site-packages\ale_py\roms_init.py", line 46, in resolve_roms
supported, unsupported = package.resolve()
File "D:\anaconda3\envs\mapdn\lib\site-packages\ale_py\roms\utils.py", line 60, in resolve
lambda file: file.suffix == ".bin", resources.files(self.package).iterdir()
File "D:\anaconda3\envs\mapdn\lib\site-packages\importlib_resources_common.py", line 22, in files
return from_package(get_package(package))
File "D:\anaconda3\envs\mapdn\lib\site-packages\importlib_resources_common.py", line 53, in get_package
resolved = resolve(package)
File "D:\anaconda3\envs\mapdn\lib\site-packages\importlib_resources_common.py", line 44, in resolve
return cand if isinstance(cand, types.ModuleType) else importlib.import_module(cand)
File "D:\anaconda3\envs\mapdn\lib\importlib_init.py", line 127, in import_module
return bootstrap.gcd_import(name[level:], package, level)
File "D:\anaconda3\envs\mapdn\lib\site-packages\atari_py_init.py", line 1, in
from .ale_python_interface import *
File "D:\anaconda3\envs\mapdn\lib\site-packages\atari_py\ale_python_interface.py", line 18, in
'ale_interface/ale_c.dll'))
File "D:\anaconda3\envs\mapdn\lib\ctypes_init.py", line 442, in LoadLibrary
return self.dlltype(name)
File "D:\anaconda3\envs\mapdn\lib\ctypes_init.py", line 364, in init
self._handle = _dlopen(self._name, mode)
OSError: [WinError 126]

What should i do next,how should I use this module --rendering_voltage_control_env.py?

[hsvgbkhgbv]

Hi,

Could you try annotating

from gym import error

and the related codes using error?

[Shenjwei]

I try to install gym package as the annotating,but anothor error occurs.

Traceback (most recent call last):
File "test.py", line 93, in
checkpoint = torch.load(LOAD_PATH, map_location='cpu') if not args.cuda else torch.load(LOAD_PATH)
File "D:\anaconda3\envs\mapdn\lib\site-packages\torch\serialization.py", line 579, in load
with _open_file_like(f, 'rb') as opened_file:
File "D:\anaconda3\envs\mapdn\lib\site-packages\torch\serialization.py", line 230, in _open_file_like
return _open_file(name_or_buffer, mode)
File "D:\anaconda3\envs\mapdn\lib\site-packages\torch\serialization.py", line 211, in init
super(_open_file, self).init(open(name, mode))
FileNotFoundError: [Errno 2] No such file or directory: 'l1/trial/model_save/var_voltage_control-case33_3min_final-distributed-maddpg-l1-0/model.pt'

I

[hsvgbkhgbv]

This is due to the incorrect directory for --model-save. You can set it to the correct one and then it works.

[Shenjwei]

I set it to the correct one .I install the gym package from anaconda search package ,but it doesn't work.
Then i use pip to install gym package.It occur such error.

Building wheel for box2d-py (setup.py) ... error
ERROR: Command errored out with exit status 1:
command: 'D:\anaconda3\envs\mapdn\python.exe' -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\Users\sjw\AppData\Local\Temp\pip-install-o9maiff_\box2d-py_0878b2caa71447beb1849ade89abf29f\setup.py'"'"'; file='"'"'C:\Users\sjw\AppData\Local\Temp\pip-install-o9maiff_\box2d-py_0878b2caa71447beb1849ade89abf29f\setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(file) if os.path.exists(file) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))' bdist_wheel -d 'C:\Users\sjw\AppData\Local\Temp\pip-wheel-vqgi8bbw'
cwd: C:\Users\sjw\AppData\Local\Temp\pip-install-o9maiff_\box2d-py_0878b2caa71447beb1849ade89abf29f
Complete output (16 lines):
Using setuptools (version 58.0.4).
running bdist_wheel
running build
running build_py
creating build
creating build\lib.win-amd64-3.7
creating build\lib.win-amd64-3.7\Box2D
copying library\Box2D\Box2D.py -> build\lib.win-amd64-3.7\Box2D
copying library\Box2D_init_.py -> build\lib.win-amd64-3.7\Box2D
creating build\lib.win-amd64-3.7\Box2D\b2
copying library\Box2D\b2_init_.py -> build\lib.win-amd64-3.7\Box2D\b2
running build_ext
building 'Box2D._Box2D' extension
swigging Box2D\Box2D.i to Box2D\Box2D_wrap.cpp
swig.exe -python -c++ -IBox2D -small -O -includeall -ignoremissing -w201 -globals b2Globals -outdir library\Box2D -keyword -w511 -D_SWIG_KWARGS -o Box2D\Box2D_wrap.cpp Box2D\Box2D.i
error: command 'swig.exe' failed: No such file or directory

[hsvgbkhgbv]

The best solution could be removing the from gym import error and the related codes for error.

Another solution is dropping windows and embracing Ubuntu.