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thomas-haslwanter / scikit-kinematics

Python functions for working with 3D kinematics.
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ImportError: No module named 'imus' #8

Closed kalenykkonstantyn closed 5 years ago

kalenykkonstantyn commented 7 years ago

Hello. If I run code from this example "# Set the in-file, initial sensor orientation in_file = r'tests/data/data_xsens.txt' initial_orientation = np.array([[1,0,0], [0,0,-1], [0,1,0]])

Choose a sensor

from skinematics.sensors.xsens import XSens ..." I get an error: File "/usr/local/lib/python3.5/dist-packages/skinematics/sensors/xsens.py", line 16, in from imus import IMU_Base ImportError: No module named 'imus'

Checked in Ubuntu and Win8 - same error

thomas-haslwanter commented 7 years ago

I have recently made some larger changes, in order to get a more consistent naming of the functions. Could you please make sure that you have the lastest version (0.5.1), with

pip install scikit-kinematics –U

Best regards th

Von: Konstantyn Kalenyk [mailto:notifications@github.com] Gesendet: Thursday, 21 September, 2017 4:56 PM An: thomas-haslwanter/scikit-kinematics scikit-kinematics@noreply.github.com Cc: Subscribed subscribed@noreply.github.com Betreff: [thomas-haslwanter/scikit-kinematics] ImportError: No module named 'imus' (#8)

Hello. If I run code from this example "# Set the in-file, initial sensor orientation in_file = r'tests/data/data_xsens.txt' initial_orientation = np.array([[1,0,0], [0,0,-1], [0,1,0]])

Choose a sensor

from skinematics.sensors.xsens import XSens ..." I get an error: File "/usr/local/lib/python3.5/dist-packages/skinematics/sensors/xsens.py", line 16, in from imus import IMU_Base ImportError: No module named 'imus'

Checked in Ubuntu and Win8 - same error

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kalenykkonstantyn commented 7 years ago

Thaks for Yours answer, but, unfortunatelly error is repeat:

The debugged program raised the exception unhandled ImportError "No module named 'imus'" File: /usr/local/lib/python3.5/dist-packages/scikit_kinematics-0.5.1-py3.5.egg/skinematics/sensors/xsens.py, Line: 16

thomas-haslwanter commented 7 years ago

Hi Konstantyn,

I also went on my Unix system, but could not reproduce your error. I am running

The things you can check: When you start a terminal session, and type "pip show scikit-kinematics", do you get the correct information (0.5.1)? When you open a terminal and start "python", do you get version 3.x? When you type (in Python) "import skinematics", does it perform that command? When you type "from skinematics import imus", does it perform that command?

If this does not work, we can also skype.

Best regards th

From: Konstantyn Kalenyk notifications@github.com Sent: Thursday, September 21, 2017 6:57 PM To: thomas-haslwanter/scikit-kinematics Cc: Haslwanter Thomas; Comment Subject: Re: [thomas-haslwanter/scikit-kinematics] ImportError: No module named 'imus' (#8)

Thaks for Yours answer, but, unfortunatelly error is repeat:

The debugged program raised the exception unhandled ImportError "No module named 'imus'" File: /usr/local/lib/python3.5/dist-packages/scikit_kinematics-0.5.1-py3.5.egg/skinematics/sensors/xsens.py, Line: 16

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thomas-haslwanter commented 7 years ago

Hi Konstantyn,

I found out the problem: when trying to run the xsens file stand-alone, one dependency/path was incorrect (I only checked it run from other files). If you update (now at 0.5.4), it should work.

Thank you very much for the feedback!

thomas

Von: Konstantyn Kalenyk [mailto:notifications@github.com] Gesendet: Thursday, 21 September, 2017 6:58 PM An: thomas-haslwanter/scikit-kinematics scikit-kinematics@noreply.github.com Cc: Haslwanter Thomas Thomas.Haslwanter@fh-linz.at; Comment comment@noreply.github.com Betreff: Re: [thomas-haslwanter/scikit-kinematics] ImportError: No module named 'imus' (#8)

Thaks for Yours answer, but, unfortunatelly error is repeat:

The debugged program raised the exception unhandled ImportError "No module named 'imus'" File: /usr/local/lib/python3.5/dist-packages/scikit_kinematics-0.5.1-py3.5.egg/skinematics/sensors/xsens.py, Line: 16

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kalenykkonstantyn commented 7 years ago

Hi Thomas! Thanks for fixing previous error, but began to appear this error: tests/data/data_xsens.txt does not exist! Exception "unhandled AttributeError" 'XSens' object has no attribute 'omega' File: /usr/local/lib/python3.5/dist-packages/skinematics/imus.py, Line: 220

I changed the path to file, but this give no result

kalenykkonstantyn commented 7 years ago

Source of example: http://work.thaslwanter.at/skinematics/html/imus.html#sub-classing-imu-base-for-your-own-sensor-type

thomas-haslwanter commented 7 years ago

Hi Konstantyn,

sorry, but I cannot reproduce your error - neither on Windows, nor on Linux.

What I did:

I simply opened the file "imus.py" in its location (i.e. on my Unix system

~/anaconda3/lib/python3.6/site-packages/skinematics

and ran the program - and everything worked fine for me. One thing that makes me wonder, thought, is that on your system it is not under "site-packages", but in a folder "dist-packages". Don't you use a distribution like "anaconda" for your system?

I would be grateful if you could send me more information about your system, and about the error that gets generated, so I can try to locate the problem.

Best regards

thomas

From: Konstantyn Kalenyk notifications@github.com Sent: Tuesday, September 26, 2017 2:55 PM To: thomas-haslwanter/scikit-kinematics Cc: Haslwanter Thomas; Comment Subject: Re: [thomas-haslwanter/scikit-kinematics] ImportError: No module named 'imus' (#8)

Hi Thomas! Thanks for fixing previous error, but began to appear this error: tests/data/data_xsens.txt does not exist! Exception "unhandled AttributeError" 'XSens' object has no attribute 'omega' File: /usr/local/lib/python3.5/dist-packages/skinematics/imus.py, Line: 220

I changed the path to file, but this give no result

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thomas-haslwanter commented 6 years ago

Hi Konstantyn, I have made a few changes to the module "imus.py". Could you please update, check if your problem still persists? Thanks, thomas

thomas-haslwanter commented 5 years ago

Since I believe the issue is solved, and since there have been no new comments for more than a year, I close that issue.