Benchmarks
The following benchmarks were used:
Sensor
- solves Maxwell-equations using finite-elements and multigrid
- geometry: unit-square (2D)
- program: Sensor-1.1, SMGM
- parameters:
- gl_domain=e, gl_h_eps2=80, gl_h_eps1=1
- mg_coarse=2, mg_steps=10, mg_full=n, mg_verbosity=1
- mg_fine = 9, 10, 11, 12, 13
libbem
- boundary-element-problems with panel-clustering
- geometry: unit sphere (3D surface)
- program: libbem v2.0-alpha, super3
- parameters: <level> 5 5 0.5 5 0.5
H-Matrix
- implements algorithms for H-matrix-arithmetics
- uses pthreads on shared memory architectures
- problems:
- matrix-matrix-multiplication (MM)
- matrix-inversion (Laplacian in 1D discretised by FEM) (MI)
- parameters:
- MM: --dim 2 --op 8 --fill 1 --min 1200 -b 5 -e 1.4 -l <level> -t <threads>
- MI: --dim 1 --op 16 --fill 2 --min 1200 -b 5 -e 1.4 -l <level>