Page 1 of 1
DLASD4 error?
Posted: Mon Jun 02, 2014 11:50 am
by ashmheers
Hi all,
I'm trying to use the static optimization tool, and I keep getting an error that says something like, "on entry to DLASD4 parameter number -1 had an illegal value". Does anyone know what this means? Inverse dynamics works fine, I've added all the appropriate actuators, and I've adjusted every parameter I can think of, but no luck!
Thanks!
Re: DLASD4 error?
Posted: Thu Jun 26, 2014 10:32 am
by forswg
Hi, this problem might be due to that the lapack root finding routine does not converge:
https://icl.cs.utk.edu/lapack-forum/viewtopic.php?t=529
https://software.intel.com/en-us/forums/topic/299717
We are also looking at this problem and trying to figure out a solution.
Re: DLASD4 error?
Posted: Thu Jun 26, 2014 2:15 pm
by dhume878
Hi,
I am also receiving this error using CMC. It occurs not too long after initial states are calculated. I've tried running through GUI and command line but with no luck. RRA seemed to run just fine. If you'd like any more specifics please let me know, I'd be happy to help.
Ashley, would you mind saying what model you're using and OpenSim verison?
Don
Re: DLASD4 error?
Posted: Thu May 21, 2015 6:57 pm
by dkorchev
Hello,
I have the same problem running command line CMC in OpenSim 3.1. It happens shortly after initial states are calculated.
Is any fix or suggestion available for this problem?
Than you,
Dmitriy
Re: DLASD4 error?
Posted: Wed May 27, 2015 11:48 am
by jimmy
yes, there was a release with updated lapack libraries under 'betas' (OpenSim-3.2win64VC13Lapack.exe ).
Re: DLASD4 error?
Posted: Thu Jun 04, 2015 5:17 pm
by ybw882
jimmy wrote:yes, there was a release with updated lapack libraries under 'betas' (OpenSim-3.2win64VC13Lapack.exe ).
Hello,
I can't find such file in the download page, and there is no 'beta' as well.
Could you give me some suggestions?
Thanks,
Bowen
Re: DLASD4 error?
Posted: Thu Jun 04, 2015 9:16 pm
by sherm
Hi, Bowen. I think the beta release is still private so not accessible yet, but there are also instructions for fixing this problem by hand in
this forum post.
Please give that a try and let us know what happens.
Regards,
Sherm
Re: DLASD4 error?
Posted: Fri Jun 05, 2015 9:20 am
by ybw882
sherm wrote:Hi, Bowen. I think the beta release is still private so not accessible yet, but there are also instructions for fixing this problem by hand in
this forum post.
Please give that a try and let us know what happens.
Regards,
Sherm
Hello,
I have tried the Lapack library and it is effective.
Now the Static Optimization works smoothly.
Thanks,
Bowen