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Learning How to Walk

Reinforcement learning environments with musculoskeletal models


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OSX Error: PackageNotFoundError

Posted by Ish_ about 2 years ago

Hi,

While installing opensim, I am getting this error:

conda create -n opensim-rl -c kidzik opensim git

PackageNotFoundError: Package not found: ‘’ Dependency missing in current osx-64 channels: - opensim -> freeglut

You can search for packages on anaconda.org with

anaconda search -t conda freeglut

Please help.

Posted by majisong  about 2 years ago |  Quote

you can try: pip install opensim

Posted by majisong  about 2 years ago |  Quote

参考: https://github.com/opensim-org/opensim-core/issues/765

Posted by Ish_  about 2 years ago |  Quote

Hello,

I tried both the methods but they don’t seem to work. Please help.

Method 1 : pip install opensim python -c “import opensim” Traceback (most recent call last): File “", line 1, in File "/Users/Ish/anaconda/lib/python2.7/site-packages/opensim/__init__.py", line 1, in from opensim import * File "/Users/Ish/anaconda/lib/python2.7/site-packages/opensim/opensim.py", line 35282 def getAvailableAnalyses(as):

Method 2 : brew tap klshrinidhi/tap brew install opensim-core

Last 15 lines from /Users/Ish/Library/Logs/Homebrew/simbody/02.make: /tmp/simbody-20170221-8620-1wxyil3/SimTKcommon/./include/SimTKcommon/internal/Timing.h:110:34: note: candidate function not viable: no known conversion from ‘int’ to ‘clockid_t’ for 1st argument SimTK_SimTKCOMMON_EXPORT int clock_gettime(clockid_t clock_id, ^ /tmp/simbody-20170221-8620-1wxyil3/SimTKcommon/./include/SimTKcommon/internal/Timing.h:234:9: error: no matching function for call to ‘clock_gettime’ clock_gettime(CLOCK_MONOTONIC_RAW, &ts); ^~~~~~~~~~~~~ /tmp/simbody-20170221-8620-1wxyil3/SimTKcommon/./include/SimTKcommon/internal/Timing.h:110:34: note: candidate function not viable: no known conversion from ‘int’ to ‘clockid_t’ for 1st argument SimTK_SimTKCOMMON_EXPORT int clock_gettime(clockid_t clock_id, ^ [ 4%] Building CXX object SimTKcommon/sharedTarget/CMakeFiles/SimTKcommon.dir//src/tinyxmlparser.cpp.o 4 errors generated. make[2]: *** [SimTKcommon/sharedTarget/CMakeFiles/SimTKcommon.dir//src/Timing.cpp.o] Error 1 make[2]: ** Waiting for unfinished jobs…. make[1]: ** [SimTKcommon/sharedTarget/CMakeFiles/SimTKcommon.dir/all] Error 2 make: *** [all] Error 2

READ THIS: https://git.io/brew-troubleshooting If reporting this issue please do so at (not Homebrew/brew): https://github.com/klshrinidhi/homebrew-tap/issues

These open issues may also help: can’t get past simbody install when running brew install opensim-core https://github.com/klshrinidhi/homebrew-tap/issues/1 Warning: You are using OS X 10.12. We do not provide support for this pre-release version. You may encounter build failures or other breakages. Please create pull-requests instead of filing issues.

Posted by majisong  about 2 years ago |  Quote

i don’t know , maybe you can try : sudo pip install opensim sudo brew install opensim-core

Posted by Ish_  about 2 years ago |  Quote

I tried this other method:

import sys sys.path.append(‘/Users/Ish/anaconda/lib/python2.7/site-packages’) import opensim File “/Users/Ish/anaconda/lib/python2.7/site-packages/opensim/opensim.py”, line 35282 def getAvailableAnalyses(as): ^ SyntaxError: invalid syntax

???

Posted by Ish_  about 2 years ago |  Quote

In my system osim is installed (pip install git+https://github.com/kidzik/osim-rl.git) but I’m not able to install opensim. Please help. Thanks.

Posted by Ish_  about 2 years ago |  Quote

Tried this as well:

pip install git+https://github.com/opensim-org/opensim-core.git

Collecting git+https://github.com/opensim-org/opensim-core.git Cloning https://github.com/opensim-org/opensim-core.git to /private/var/folders/d1/1ghzjwkx26vfpyr5wzq922fh0000gn/T/pip-T622Oc-build Complete output from command python setup.py egg_info: Traceback (most recent call last): File “", line 1, in IOError: [Errno 2] No such file or directory: '/private/var/folders/d1/1ghzjwkx26vfpyr5wzq922fh0000gn/T/pip-T622Oc-build/setup.py'

---------------------------------------- Command "python setup.py egg_info" failed with error code 1 in /private/var/folders/d1/1ghzjwkx26vfpyr5wzq922fh0000gn/T/pip-T622Oc-build/

Posted by Lukasz_  about 2 years ago |  Quote

HI, I’ve just added the binaries for freeglut to the channel ( https://anaconda.org/kidzik/freeglut ) so everything should work as described in the manual: conda create -n opensim-rl -c kidzik opensim git activate opensim-rl pip install git+https://github.com/kidzik/osim-rl.git Please let us know if it helped

Thanks, Łukasz

1

Posted by AdamMiltonBarker  about 2 years ago |  Quote

What is with the massive amount emails I am getting from this site suddenly ?

Posted by Ish_  about 2 years ago |  Quote

Thanks a lot Lukasz. Its working now. Thanks.

Posted by spMohanty  about 2 years ago |  Quote

Dear @AdamMiltonBarker,

Our apologies for the many automated emails from the platform. By going to Profile > Email Preferences, you can tune what kind of emails you would ideally want to receive (or totally opt out).

Hope that helps, and sorry for the trouble.

Cheers, Mohanty