Research Article

A Novel GPU-Based Deformation Pipeline

Table 3

Performance of different integration schemes.

Grid sizeTime for rendering a single frame (in msecs)
Explicit Euler Implicit Euler Midpoint Euler 4th-order R. K. Verlet

6 4 × 6 4 1.07 0.867 0.905 1.151 0.853
1 2 8 × 1 2 8 1.47 1.817 1.806 1.895 1.793
2 5 6 × 2 5 6 3.34 3.409 3.464 3.678 3.107
5 1 2 × 5 1 2 11.65 11.588 11.088 11.957 11.027
1 0 2 4 × 1 0 2 4 54.76 54.288 54.436 55.157 53.705
2 0 4 8 × 2 0 4 8 265.25 274.725 271.739 327.868 258.397