MolmoAct 2

BenchmarkPAW-GEN-10

Episodes

30

Total duration

11:37

Mean duration

23.2 s

Success

0%

Manipulation density

91.8%Share of time manipulating, five definitionsJoints moving96.9%End-effector moving87.9%Gripper engaged66.0%Contact force > 5 N81.6%Gripper engaged or in contact91.8%

SPARC smoothness

-6.23Spectral arc length of the motionHow directly the arm moved, read from the shape of its speed spectrum. Unitless measure ≤ -1; the closer to -1, the smoother.The measure ignores how large a movement is, so a large and a small one compare directly. Shown here as the mean over this environment's measured episodes.Cutoff10 HzAmplitude threshold5%Zero-padding16×Signalend-effector translationBalasubramanian et al., On the analysis of movement smoothness, J Neuroeng Rehabil 2015.