Hi,I had the same problem. I have tried these commands. Howerver,it doesn’t work
I’m using XAvier
nvidia@nvidia-desktop:~$ sudo apt-get install gfortran
Reading package lists… Done
Building dependency tree
Reading state information… Done
gfortran is already the newest version (4:7.4.0-1ubuntu2.3).
0 upgraded, 0 newly installed, 0 to remove and 285 not upgraded.
nvidia@nvidia-desktop:~$ sudo apt-get install -y build-essential libatlas-base-dev
Reading package lists… Done
Building dependency tree
Reading state information… Done
build-essential is already the newest version (12.4ubuntu1).
libatlas-base-dev is already the newest version (3.10.3-5).
0 upgraded, 0 newly installed, 0 to remove and 285 not upgraded.
nvidia@nvidia-desktop:~$ sudo pip3 install keras
Collecting keras
Using cached https://files.pythonhosted.org/packages/ad/fd/6bfe87920d7f4fd475acd28500a42482b6b84479832bdc0fe9e589a60ceb/Keras-2.3.1-py2.py3-none-any.whl
Requirement already satisfied: six>=1.9.0 in /usr/local/lib/python3.6/dist-packages (from keras) (1.13.0)
Requirement already satisfied: numpy>=1.9.1 in /usr/local/lib/python3.6/dist-packages (from keras) (1.17.4)
Requirement already satisfied: h5py in /usr/local/lib/python3.6/dist-packages (from keras) (2.10.0)
Requirement already satisfied: pyyaml in /usr/lib/python3/dist-packages (from keras) (3.12)
Collecting scipy>=0.14
Using cached https://files.pythonhosted.org/packages/a7/5c/495190b8c7cc71977c3d3fafe788d99d43eeb4740ac56856095df6a23fbd/scipy-1.3.3.tar.gz
Installing build dependencies … error
ERROR: Command errored out with exit status 1:
command: /usr/bin/python3 /usr/local/lib/python3.6/dist-packages/pip install --ignore-installed --no-user --prefix /tmp/pip-build-env-86xiwy8_/overlay --no-warn-script-location --no-binary :none: --only-binary :none: -i Simple index – wheel setuptools ‘Cython>=0.29.13’ ‘numpy==1.13.3; python_version==’“'”‘3.5’“'”’ and platform_system!=‘"’“‘AIX’”‘"’’ ‘numpy==1.13.3; python_version==’“'”‘3.6’“'”’ and platform_system!=‘"’“‘AIX’”‘"’’ ‘numpy==1.14.5; python_version==’“'”‘3.7’“'”’ and platform_system!=‘"’“‘AIX’”‘"’’ ‘numpy==1.17.3; python_version>=’“'”‘3.8’“'”’ and platform_system!=‘"’“‘AIX’”‘"’’ ‘numpy==1.16.0; python_version==’“'”‘3.5’“'”’ and platform_system==‘"’“‘AIX’”‘"’’ ‘numpy==1.16.0; python_version==’“'”‘3.6’“'”’ and platform_system==‘"’“‘AIX’”‘"’’ ‘numpy==1.16.0; python_version==’“'”‘3.7’“'”’ and platform_system==‘"’“‘AIX’”‘"’’ ‘numpy==1.17.3; python_version>=’“'”‘3.8’“'”’ and platform_system==‘"’“‘AIX’”‘"’’
cwd: None
Complete output (39 lines):
Traceback (most recent call last):
File “/usr/lib/python3.6/runpy.py”, line 193, in _run_module_as_main
“main”, mod_spec)
File “/usr/lib/python3.6/runpy.py”, line 85, in _run_code
exec(code, run_globals)
File “/usr/local/lib/python3.6/dist-packages/pip/main.py”, line 16, in
from pip._internal.main import main as _main # isort:skip # noqa
File “/usr/local/lib/python3.6/dist-packages/pip/_internal/main.py”, line 8, in
import locale
File “/usr/lib/python3.6/locale.py”, line 16, in
import re
File “/usr/lib/python3.6/re.py”, line 142, in
class RegexFlag(enum.IntFlag):
AttributeError: module ‘enum’ has no attribute ‘IntFlag’
Error in sys.excepthook:
Traceback (most recent call last):
File “/usr/lib/python3/dist-packages/apport_python_hook.py”, line 53, in apport_excepthook
if not enabled():
File “/usr/lib/python3/dist-packages/apport_python_hook.py”, line 24, in enabled
import re
File “/usr/lib/python3.6/re.py”, line 142, in
class RegexFlag(enum.IntFlag):
AttributeError: module ‘enum’ has no attribute ‘IntFlag’
Original exception was:
Traceback (most recent call last):
File “/usr/lib/python3.6/runpy.py”, line 193, in _run_module_as_main
“main”, mod_spec)
File “/usr/lib/python3.6/runpy.py”, line 85, in _run_code
exec(code, run_globals)
File “/usr/local/lib/python3.6/dist-packages/pip/main.py”, line 16, in
from pip._internal.main import main as _main # isort:skip # noqa
File “/usr/local/lib/python3.6/dist-packages/pip/_internal/main.py”, line 8, in
import locale
File “/usr/lib/python3.6/locale.py”, line 16, in
import re
File “/usr/lib/python3.6/re.py”, line 142, in
class RegexFlag(enum.IntFlag):
AttributeError: module ‘enum’ has no attribute ‘IntFlag’
ERROR: Command errored out with exit status 1: /usr/bin/python3 /usr/local/lib/python3.6/dist-packages/pip install --ignore-installed --no-user --prefix /tmp/pip-build-env-86xiwy8_/overlay --no-warn-script-location --no-binary :none: --only-binary :none: -i Simple index – wheel setuptools ‘Cython>=0.29.13’ ‘numpy==1.13.3; python_version==’“'”‘3.5’“'”’ and platform_system!=‘"’“‘AIX’”‘"’’ ‘numpy==1.13.3; python_version==’“'”‘3.6’“'”’ and platform_system!=‘"’“‘AIX’”‘"’’ ‘numpy==1.14.5; python_version==’“'”‘3.7’“'”’ and platform_system!=‘"’“‘AIX’”‘"’’ ‘numpy==1.17.3; python_version>=’“'”‘3.8’“'”’ and platform_system!=‘"’“‘AIX’”‘"’’ ‘numpy==1.16.0; python_version==’“'”‘3.5’“'”’ and platform_system==‘"’“‘AIX’”‘"’’ ‘numpy==1.16.0; python_version==’“'”‘3.6’“'”’ and platform_system==‘"’“‘AIX’”‘"’’ ‘numpy==1.16.0; python_version==’“'”‘3.7’“'”’ and platform_system==‘"’“‘AIX’”‘"’’ ‘numpy==1.17.3; python_version>=’“'”‘3.8’“'”’ and platform_system==‘"’“‘AIX’”‘"’’ Check the logs for full command output.
Please help me,Thanks!