Sentence examples for using the Sapporo library from inspiring English sources
The calculations with the direct Hermite scheme are performed by using the Sapporo library on GPU (Gaburov and Harfst 2009), and the calculations with the leapfrog scheme are performed by using the Bonsai library on GPU (Bédorf et al. 2012).
Figure 11 also shows the timings for a (double-precision) direct-summation on the same hardware (yielding much more accurate accelerations) and for a mixed-precision direct-summation on a GPU using the sapporo library (yielding comparably accurate accelerations).
The FMM (full squares) is parameterised (see Table 2) to yield acceleration errors very similar to those of direct summation on GPUs using the sapporo library (open triangles, using a NVIDIA K20M GPU accelerator).6 The direct summation on 16 CPUs (open squares) uses double precision and besides the accelerations also computes the gravitational potential and the scale f (equation (4)).
The timings for the sapporo library also include additional computations (nearest neighbour finding and neighbour listing).
With these settings, the acceleration errors are comparable to those generated via the sapporo library on a GPU (the current state-of-the-art force solver for collisional N-body simulations), as reported in Section 3.2. Figure 11 Scaling of computational costs with N. Wall-clock time for the computation of the mutual gravitational forces between N particles drawn from a Plummer sphere.
Using the Photos library repair tool.
Molecular images generated using the CH5M3D library.
These calculations are performed with the Sapporo GPU library (Gaburov and Harfst 2009) and a standard tree code with the same θ and (Delta t_{mathrm{soft}}) using the Bonsai GPU library (Bédorf et al. 2012).
Did you ever use the public library?
