Manager initialize error on Ubuntu 20.04
Posted: Thu Dec 15, 2022 10:38 pm
Hello,
I have a MATLAB code that runs successfully on a Windows desktop but fails with the following error on Ubuntu 20.04 system
Java exception occurred:
java.lang.RuntimeException: SimTK Exception thrown at Integrator.cpp:431:
Integrator initialization failed apparently because:
SimTK Exception thrown at SmallMatrixMixed.h:878:
Error detected by Simbody method lapackInverse(Mat<>): Matrix is singular so can't be inverted (Lapack getrf info=-1).
(Required condition 'info==0' was not met.)
at org.opensim.modeling.opensimSimulationJNI.Manager_initialize(Native Method)
at org.opensim.modeling.Manager.initialize(Manager.java:271)
Does anyone have any idea why this is happening?
Regards,
Shivangi
I have a MATLAB code that runs successfully on a Windows desktop but fails with the following error on Ubuntu 20.04 system
Java exception occurred:
java.lang.RuntimeException: SimTK Exception thrown at Integrator.cpp:431:
Integrator initialization failed apparently because:
SimTK Exception thrown at SmallMatrixMixed.h:878:
Error detected by Simbody method lapackInverse(Mat<>): Matrix is singular so can't be inverted (Lapack getrf info=-1).
(Required condition 'info==0' was not met.)
at org.opensim.modeling.opensimSimulationJNI.Manager_initialize(Native Method)
at org.opensim.modeling.Manager.initialize(Manager.java:271)
Does anyone have any idea why this is happening?
Regards,
Shivangi