Hi Chang-woo
It is difficult to create such a model without the actual c3d file, I was
not able to find it. Please note that it is not possible to attach a file
directly to the postings, but there is a file section on the group where
files can be uploaded.
If you decide to upload it, please make sure to remove any possible subject
sensitive data from the c3d file, also a description/drawing of the force
plate setup is needed.
It will take some time to create such a model with a new setup, so there are
no guarantees that it will be done.
If you look in the Gait3DVaughan model you will find a forceplate setup of
type2 this might be useful for you. If you do not care about the graphic
look of the forceplates in the model all you really need is the following
for each of the plates:
1: a AnyFixedRefFrame with the correct location and orientation according to
the orientation of you force plate
2: a forceplate segment zero mass etc
3: a driver that drives all six dof of this segment to be located at the
fixed ref frame, make sure there are no reaction of the drivers
4: Create a AnyForce3d and AnyMoment3d to act on the forceplate, imposing
the measured values
5: create a AnyReacForce on all six dof between the forceplate and the foot
touching it
That is it…
About the markerset we do not have a predefined Helen Hayes marker set at
the moment, but it should be possible to create following the guidelines
given in the 15 step procedure.
I hope this helps you move on, otherwise please write again.
Best regards
Søren
From: anyscript@yahoogroups.com [mailto:anyscript@yahoogroups.com] On Behalf
Of Chang-woo Han
Sent: 01 July 2008 06:49
To: anyscript@yahoogroups.com
Subject: [AnyScript] Would you make some sample script file from attatched
file? (by using gaitapplication2 )
Hello, Anybody supporters…
I hope to get some inverse dynamics data from this…(using c3d2any &
anybody )
I tried some ways to drag the conclusion, but I’m so weak in English and
the script…
I try to modify the Gait3d file and GaitUniMiami file. at first, I change
the P1~P15.txt.
and the main script ( the tstart and tends etc…)
but… when I run the main file, It didn’t work.
so, I hope you make some sample file or guide-line, how to drive the
inverse dynamics in
General markerset(Helen Hayes marker set) & 2 Force plates.
I’m so sorry about this request…
Reagards
Chang-woo.
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