Hi i came across recently. if you set time with this snippets ikTool.setStartTime(markerData.getStartFrameTime()) ikTool.setEndTime(markerData.getLastFrameTime()) and then, want to get the new ikTools xml with the command printXML, you will see the section "time range" unchanged. is this error known...

Hi james

Thank your for your answer.
Does this bug fix in the development code (Github) ?

cheers

Thank for your reply.

I am still waiting a reply for a whie. I appreaciate someone replied.
the problem is the method "getMarkerSet".

I can use updMarkerset, but i want to add markerset from scratch.

any idea.

Hi I have a memory issue when i want to append markers to my model. if my model already get marker, i can use the updMarkerSet() method. then, that works fine In my case, the model group Makerset is empty. i add marker with this snippet m = opensim.Marker() m.setOffset(opensim.Vec3(localPos[0]/toMet...

Hi i want to add a marker to my markerset in python. Thus, i use the command : ms = m_model.getMarkerSet() cstDouble=opensim.ArrayDouble_getValuesFromVec3(opensim.Vec3(100/1000.0,100/1000.0,100/1000.0)) ms.addMarker("LASI",cstDouble,m_model.getBodySet().get("pelvis")) you can see i define my offset ...

Hi I have a issue with the kinematic fitting Process. For some acquisition, it doesn t deal with the last frame. the log file is : Loaded marker file C:\Users\AAA34169\Documents\Programming\API\pyCGA-DATA\pyCGA-Nexus2 Data\gait- cgm2 - ll_foot\R001S1A1Gait003.trc (113 markers, 115 frames) thus, he f...

Hi

Is there a python API documentation somewhere ?
I found some python Object not defined in the c++ api, for example : PropertyHelper()

if no documentation exist, could i get it by building the API ?
cheers

thank Jim for your code.

I have found the way to collect "sto" data though the python api.
i am about to implement a python converter.
Best

fabien

ok

if i use in my IK setup xml the node :
<report_marker_locations> as true.

the system reported data in a sto file.
I prefer a trc file. can i convert a sto in a trc file ?

regards

Hi

I would like to get marker trajectory after inverse kinematics.
How can i do both in the GUI and python API

regards

Fabien