Hello, I have a Question: For the WheelTurn example from the repository 5, I perform a parametric sweep for x location and wheel angle (I created, this angle ...
Hello Jjmarinz and welcome to the group! I think there are two aspects to your question. Let me take the easy one first: It concerns how to drive a degree of...
Hello Sunwook, It sounds like a really simple model that should be easy for us to decipher. Could you upload the model to the group, so that we can have a look...
Hello Leng-Feng, The message you are geting usually means that the model has insufficient boundary conditions. I am wondering whether this could be connected...
Hi Leng-Feng, It sounds like your method should be ok. What I was concerned about was whether you had implemented a joint with insufficient support. In general...
Hello Dr John, Thanks. I uploaded my file in the file section--called "WheelTurn_Lee.rar ". The location where I change the x position and the tile angle, I...
Hi Leng-Feng I have tried your model and have some suggestions. When i first loaded the model WheelTurn_Lee\WheelTurn_Main.any The wheel hub where set to this...
Hi Sunwook, I had a quick look and can see that the input data is very jagged. This is a classical problem of mocap input: When you differentiate it, the noise...
Hello John, Sincerely, many thanks for your e-mail. We’ll be looking forward to getting uploaded the new repository 6 (I suppose from AnyBody Web) … Many...
Hello Søren, You are right, the x position is the hub's x position. Thanks, currently I am trying the modified code for all other points, and will let you...
Hello Søren, you actually explained here...my bad. ... The changes you made to the model... I wonder, will this causes the inacuracy in the modeling of the...
Dear John, Thanks for the quick response. Actually, I did use a 4th order Butterworth filter and tried a couple of different cut-off frequencies (ranging from...
Hi Sunwook, I had another look, and there is a perfectly natural explanation: The reactions in joints refer to one of the two reference frames connected by the...
Dear John, I sincerely appreciate your help. I just ran the model again and had reasonable values. Somehow, I thought the joint force is by default expressed...
Hello Søren, The simulation now failed at x=0.19 & angle=6 deg. How to resolve this? Thanks, Leng-Feng ... problem ... deg. ... problem ... <lengfenglee@> ......
Hi Leng-Feng We have investigated the matter a bit further and it seems you have helped us discover a bug in the system, which will lead to recruitment errors...
Please, When and who can we get uploaded the new repository version 6? (approximately) (see e-mail below) Many thanks, Jose Javier Marin Zurdo Profesor Titular...
Hi Javier Sorry for keeping you waiting, we have been very busy updating the repository and testing it lately. You can download a beta release of Repository 6...
Many thanks Søren for your e-mail, In the repository.6 the mannequin file of FreePostureMove model is clear (translation and rotation), overall input from...
Hi Javier Did you do the update AnyBody?, the errors you get when loading is due to a small change in the syntax of AnyScript. Repository 6 only runs on...
Hi I want to modelize a real movement I had already capture. I have the positions of the elbow and the wrist in the time (files elbow.txt and wrist.txt). My...
I have two questions: 1. Is there any other objective functions I can use in AnyBody instead of using Minimum maximum relative muscle load? 2. I would like to...
Hi Fred, Sorry about the belated reply. Easter is upon us so things are moving a bit slower than usual. The first thing to do with a model like yours is to get...
Hi Mark, ... Please check out the "Study of studies" tutorial here: http://www.anybodytech.com/512.0.html ... You have some control over the recruitment...
Hi Sarah We have recently uploaded a new repository, where the shoulder arm model has been updated. Some of the things we updated where the wrapping paths of...
Thank you for helping me with my muscle wrapping problem - the model is now up and running. However I have run into another problem. I realized that the...
Hi Sarah The solution which will come out of the two solvers will be the same, if you use the default settings for them, ie. no penalties. Since the NRSimplex...
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