martinling / imusim Goto Github PK
View Code? Open in Web Editor NEWIMUSim - see http://www.imusim.org/
License: GNU General Public License v3.0
IMUSim - see http://www.imusim.org/
License: GNU General Public License v3.0
Trying to install on Mac OSX Sierra with gcc c++11
After installing vtk
cython -a imusim/maths/*.pyx
sudo python setup.py build (getting error here)
imusim/maths/quat_splines.c:1781:8: error: 'inline' can only appear on functions static CYTHON_INLINE void (*__pyx_f_6imusim_5maths_11quaternions_mult_quat_quat)
can you provide a docker for this(imusim) instead?
Hi, I am using ubuntu 14.04 to install the imusim, but i meet the following problem, it says can not find the quaternions.c file. I have search the whole repository, also cannot find it. Is there anyone can help me? Thanks very much!
Here are the part of the instructions:
building 'imusim.maths.quaternions' extension
x86_64-linux-gnu-gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fPIC -I/usr/lib/python2.7/dist-packages/numpy/core/include -I/usr/include/python2.7 -c imusim/maths/quaternions.c -o build/temp.linux-x86_64-2.7/imusim/maths/quaternions.o
x86_64-linux-gnu-gcc: error: imusim/maths/quaternions.c: No such file or directory
x86_64-linux-gnu-gcc: fatal error: no input files
compilation terminated.
error: command 'x86_64-linux-gnu-gcc' failed with exit status 4
...
cpdef inline Quaternion log(Quaternion self):
imusim/maths/quaternions.pyx:293:10: Only final types can have final Python (def/cpdef) methods
Works fine with Cython version 0.14.1
[Note that my cython 0.17.4 is on MacOSX 10.8 with macports]
Hi,
hope the project is maintained, as this is one and only realistic IMU simulator for mocap.
The sensor reading from a motion also depends on the initial starting sensor orientation.
Is there a way to define initial sensor placement, and then to track the trajectory?
Thank you.
It would be nice to have IMUSim work with Python 3.
As such, it is fairly non-functional on current platforms.
SimPy changed to simpy, and SimPy.Simulation seems to no longer exist.
imusim seems to be fairly deeply dependent on SimPy.Simulation.
Is this fixable, or is the dependency too deep?
Hey,
I am trying to run the InteractiveAnimation
with a bvh file input (downloaded for examples), seems there is a type discrepancy in the python layer, the method is expecting the vector
field to exist
but the object passed in doesn't contain this field.
Located error from stack trace:
File "/Library/Python/2.7/site-packages/imusim-0.2-py2.7-macosx-10.13-intel.egg/imusim/visualisation/rendering.py", line 187, in renderUpdate
s.set(x=x, y=y, z=z)
File "/Library/Python/2.7/site-packages/mayavi/tools/sources.py", line 106, in set
self.update()
File "/Library/Python/2.7/site-packages/mayavi/tools/sources.py", line 74, in update
(self.scalars is not None or self.vectors is not None):
AttributeError: 'MLineSource' object has no attribute 'vectors'
This is my python code:
# Import symbols from IMUSim
from imusim.all import *
model = loadBVHFile('walk.bvh', CM_TO_M_CONVERSION)# the file is in the current directory and is loaded properly.
print(CM_TO_M_CONVERSION)
renderer = BodyModelRenderer(model)
start = model.startTime
end = model.endTime
animation = InteractiveAnimation(start, end, renderer) #failure point.
Full stack trace including C assertion problems.
/Library/Python/2.7/site-packages/pyface/ui/wx/action/action_item.py:367: wxPyDeprecationWarning: Call to deprecated item. Use :meth:`AddTool` instead.
self.control_id, label, bmp, wx.NullBitmap, kind, tooltip, longtip, None
/Library/Python/2.7/site-packages/pyface/ui/wx/action/action_item.py:385: wxPyDeprecationWarning: Call to deprecated item __call__. Use :meth:`EvtHandler.Bind` instead.
wx.EVT_TOOL(parent, self.control_id, self._on_tool)
Traceback (most recent call last):
File "imusim_biovision.py", line 13, in <module>
animation = InteractiveAnimation(start, end, renderer)
File "/Library/Python/2.7/site-packages/imusim-0.2-py2.7-macosx-10.13-intel.egg/imusim/visualisation/rendering.py", line 72, in __init__
r.renderUpdate(self.time)
File "/Library/Python/2.7/site-packages/imusim-0.2-py2.7-macosx-10.13-intel.egg/imusim/visualisation/rendering.py", line 187, in renderUpdate
s.set(x=x, y=y, z=z)
File "/Library/Python/2.7/site-packages/mayavi/tools/sources.py", line 106, in set
self.update()
File "/Library/Python/2.7/site-packages/mayavi/tools/sources.py", line 74, in update
(self.scalars is not None or self.vectors is not None):
AttributeError: 'MLineSource' object has no attribute 'vectors'
Error in atexit._run_exitfuncs:
Traceback (most recent call last):
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/atexit.py", line 24, in _run_exitfuncs
func(*targs, **kargs)
wxAssertionError: C++ assertion "GetEventHandler() == this" failed at /Users/robind/projects/buildbots/macosx-vm6/dist-osx-py27/Phoenix/ext/wxWidgets/src/common/wincmn.cpp(478) in ~wxWindowBase(): any pushed event handlers must have been removed
Error in sys.exitfunc:
Traceback (most recent call last):
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/atexit.py", line 24, in _run_exitfuncs
func(*targs, **kargs)
wx._core.wxAssertionError: C++ assertion "GetEventHandler() == this" failed at /Users/robind/projects/buildbots/macosx-vm6/dist-osx-py27/Phoenix/ext/wxWidgets/src/common/wincmn.cpp(478) in ~wxWindowBase(): any pushed event handlers must have been removed
Let me know if you have any ideas on how to fix this.
Thanks.
Cheers.
Hi Martin,
could you please provide the API document again as the homepage now is not available.
Thank you very much!
Best regards,
Thomas
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