kprastey opened a new issue, #21125:
URL: https://github.com/apache/incubator-mxnet/issues/21125
## Description
OS = Windows Server 2016 (x64)
Python system version = 3.7.13 (default, Mar 28 2022, 08:03:21) [MSC v.1916
64 bit (AMD64)]
Python platform version = 3.7.13
PIP version = pip-22.2.2
CUDA = 11.7
Cuda compilation tools, release 11.7, V11.7.99
Build cuda_11.7.r11.7/compiler.31442593_0
Tried to use GPU to run inference giving context like:
`ctx = mx.gpu()`
`net = gcv.model_zoo.get_model(
name=*,
pretrained=False,
classes=*,
ctx=ctx
)`
But it returned this error.
### Error Message
> Traceback (most recent call last):
File "main.py", line 24, in <module>
net_object_detector = models.initialize_object_detector()
File "*\src\models.py", line 43, in initialize_object_detector
ctx=ctx
File
"C:\Users\*\Anaconda3\envs\*\lib\site-packages\gluoncv\model_zoo\model_zoo.py",
line 413, in get_model
net = _models[name](**kwargs)
File
"C:\Users\*\Anaconda3\envs\*\lib\site-packages\gluoncv\model_zoo\ssd\presets.py",
line 442, in ssd_512_resnet50_v1_custom
pretrained_base=pretrained_base, **kwargs)
File
"C:\Users\*\Anaconda3\envs\*\lib\site-packages\gluoncv\model_zoo\ssd\ssd.py",
line 417, in get_ssd
minimal_opset=pretrained, anchor_generator=anchor_generator, **kwargs)
File
"C:\Users\*\Anaconda3\envs\*\lib\site-packages\gluoncv\model_zoo\ssd\ssd.py",
line 150, in __init__
norm_layer=norm_layer, norm_kwargs=norm_kwargs, root=root)
File
"C:\Users\*\Anaconda3\envs\*\lib\site-packages\gluoncv\nn\feature.py", line
135, in __init__
network, outputs, inputs, pretrained, ctx, **kwargs)
File
"C:\Users\*\Anaconda3\envs\*\lib\site-packages\gluoncv\nn\feature.py", line 55,
in _parse_network
network = get_model(network, pretrained=pretrained, ctx=ctx, **kwargs)
File
"C:\Users\*\Anaconda3\envs\*\lib\site-packages\gluoncv\model_zoo\model_zoo.py",
line 413, in get_model
net = _models[name](**kwargs)
File
"C:\Users\*\Anaconda3\envs\*\lib\site-packages\gluoncv\model_zoo\resnet.py",
line 635, in resnet50_v1
return get_resnet(1, 50, use_se=False, **kwargs)
File
"C:\Users\*\Anaconda3\envs\*\lib\site-packages\gluoncv\model_zoo\resnet.py",
line 560, in get_resnet
tag=pretrained, root=root), ctx=ctx)
File "C:\Users\*\Anaconda3\envs\*\lib\site-packages\mxnet\gluon\block.py",
line 556, in load_parameters
params[name]._load_init(loaded[name], ctx, cast_dtype=cast_dtype,
dtype_source=dtype_source)
File
"C:\Users\*\Anaconda3\envs\*\lib\site-packages\mxnet\gluon\parameter.py", line
316, in _load_init
self._init_impl(data, ctx)
File
"C:\Users\*\Anaconda3\envs\*\lib\site-packages\mxnet\gluon\parameter.py", line
365, in _init_impl
self._data = [data.copyto(ctx) for ctx in self._ctx_list]
File
"C:\Users\*\Anaconda3\envs\*\lib\site-packages\mxnet\gluon\parameter.py", line
365, in <listcomp>
self._data = [data.copyto(ctx) for ctx in self._ctx_list]
File
"C:\Users\*\Anaconda3\envs\*\lib\site-packages\mxnet\ndarray\ndarray.py", line
2666, in copyto
return _internal._copyto(self, out=hret)
File "<string>", line 27, in _copyto
File
"C:\Users\*\Anaconda3\envs\*\lib\site-packages\mxnet\_ctypes\ndarray.py", line
91, in _imperative_invoke
ctypes.byref(out_stypes)))
File "C:\Users\*\Anaconda3\envs\*\lib\site-packages\mxnet\base.py", line
246, in check_call
raise get_last_ffi_error()
mxnet.base.MXNetError: Traceback (most recent call last):
File "C:\Jenkins\workspace\mxnet-tag\mxnet\src\ndarray\ndarray.cc", line
1298
MXNetError: GPU is not enabled
- So I tried installing mxnet-cu112 using pip but that returned this error:
`ERROR: Could not find a version that satisfies the requirement mxnet-cu112
(from versions: none)`
`ERROR: No matching distribution found for mxnet-cu112`
- So instead I downloaded the
`mxnet_cu112-1.9.0-py3-none-manylinux2014_x86_64.whl` from
[https://dist.mxnet.io/python/cu112](https://dist.mxnet.io/python/cu112) and
tried installing it using pip but that returned this error:
`ERROR: mxnet_cu112-1.9.0-py3-none-manylinux2014_x86_64.whl is not a
supported wheel on this platform.`
which is strange.
- Help me install with Cuda enabled mxnet so I can use GPU instead of CPU.
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