Published October 26, 2020
| Version v1
Dataset
Open
The linear systems used for benchmarks at https://github.com/ddemidov/cppstokes_benchmarks
Authors/Creators
- 1. Kazan Branch of Joint Supercomputer Center, Scientific Research Institute of System Analysis, the Russian Academy of Sciences, Lobachevsky st. 2/31, 420111 Kazan, Russian Federation
- 2. Department of Mathematics, University of Georgia, Athens, GA, 30605, USA
- 3. Craft & Hawkins Department of Petroleum Engineering Louisiana State University, Baton Rouge, LA 70803, USA
Description
The linear systems used for performance benchmarks at https://github.com/ddemidov/cppstokes_benchmarks.
The files correspond to the Stokes equation discretized for 3 different cases:
- Unit cube problem (ucube). A rotating flow driven by an external force f in a closed unit cube.
- Converging-diverging tube problem (cdtube). Pressure-driven tube flow through a 3D converging-diverging tube under a pressure drop of 1Pa.
- Sphere packing problem (spack). A complex sphere packing flow problem with non-uniform cell size distribution and large cell size contrast.
Each problem contains the system matrix (A.bin), the RHS vector (b.bin), and the text file containing the number of DOFs corresponding to the velocity field (u.txt) for 6 to 7 different problem sizes.
Files
cdtube_1_u.txt
Files
(17.8 GB)
| Name | Size | Download all |
|---|---|---|
|
md5:bea66a5e21b248d4048ad147d95f212b
|
3.0 MB | Download |
|
md5:74dd4941dcefd64b1f18b7bf33228b28
|
63.6 kB | Download |
|
md5:6504b2d6bfc5f3ca9e4db702a661401f
|
5 Bytes | Preview Download |
|
md5:0bac9b3e5986c47757934b87a2430fe1
|
11.6 MB | Download |
|
md5:68f221f4d0476877ac38478b45dce63d
|
229.2 kB | Download |
|
md5:c673125fe22879e2f8ee13099add0d48
|
6 Bytes | Preview Download |
|
md5:213b6b239e0e1a69be207d2b766111ee
|
52.5 MB | Download |
|
md5:32348799e42429866dedb61efe243f2a
|
1.0 MB | Download |
|
md5:cfbbe71c38405646e83ef314118363be
|
7 Bytes | Preview Download |
|
md5:00b559224698038eee26500c94114d5d
|
411.4 MB | Download |
|
md5:0184df32da40f2189ff0b2aca2f52259
|
7.4 MB | Download |
|
md5:6bebe1e8f8002d4813facdf5f91bc528
|
7 Bytes | Preview Download |
|
md5:a0113ef4a0c3137bdfced4a5f592777c
|
1.6 GB | Download |
|
md5:218797d87d72a56855d99e516f57d4de
|
26.1 MB | Download |
|
md5:d702ba358d6c5d058344b0d2a2f2e883
|
8 Bytes | Preview Download |
|
md5:6af22ce764d594620d27ec6b0fe5a42b
|
3.2 GB | Download |
|
md5:22d812f6313017f8fe40abba452c6d0d
|
53.2 MB | Download |
|
md5:d6e3b968bbeded51b1d1a513ee2d073a
|
8 Bytes | Preview Download |
|
md5:c37f71d5528a54a5cd34aaa344fb8028
|
82.2 MB | Download |
|
md5:7a55ccc362eac8551996bafeba1263b5
|
1.9 MB | Download |
|
md5:5491021a087aa98926aa416588f9e869
|
7 Bytes | Preview Download |
|
md5:3dcdda7af65e63e31784cebb8a4ae71d
|
170.4 MB | Download |
|
md5:32d04dd4459c1c56de433af3925f3d2a
|
3.9 MB | Download |
|
md5:c02344d3493ff0bd4472817642395549
|
7 Bytes | Preview Download |
|
md5:319229fe485ac5f7325c97b294bbd586
|
329.8 MB | Download |
|
md5:526c19d81b8fca20ddf09eb60712301b
|
7.2 MB | Download |
|
md5:42773f28abf75a3adfa713fd1aeb375d
|
7 Bytes | Preview Download |
|
md5:6e91511e992975a9047358b91d3a1e4d
|
590.1 MB | Download |
|
md5:f53d2b682167bc60f586b1ddda2bd016
|
12.3 MB | Download |
|
md5:dbc1d793423bfdebb4890f6ea84c21e7
|
8 Bytes | Preview Download |
|
md5:c0feb380183fed8d48600ebebd20cb37
|
953.7 MB | Download |
|
md5:8d16d446431eb3c7d8f59dfa9e84be92
|
19.2 MB | Download |
|
md5:b68afa3f023bc56bd9171e89aa37f215
|
8 Bytes | Preview Download |
|
md5:5c0b997869256964c2b5824c6f6654eb
|
2.6 GB | Download |
|
md5:b9ddeaf6176562c217d1f428e393c48b
|
48.7 MB | Download |
|
md5:42f178dd9d05232b22e9e64accb81aba
|
8 Bytes | Preview Download |
|
md5:98f1a610263489144870c52019456385
|
4.1 GB | Download |
|
md5:20cba641bb8bc613e07e5495391e0319
|
75.4 MB | Download |
|
md5:883bf66733e959b2de3e9a727d4ee5da
|
8 Bytes | Preview Download |
|
md5:d515c6519d6cb8211a91018c37de9e05
|
322.5 kB | Download |
|
md5:61086478be21f0216f2814a5b6f142a6
|
10.2 kB | Download |
|
md5:e0c40fb465b71cfb4b0b0c96d51e443b
|
5 Bytes | Preview Download |
|
md5:1c16aa4f3a333d0bd1c16d86864a9334
|
3.2 MB | Download |
|
md5:66721eb4c14fc3f4215fe54a352efac3
|
74.5 kB | Download |
|
md5:d3322332fbfe49da3475ebcf98f5af71
|
5 Bytes | Preview Download |
|
md5:21a6588f10415504877db942730e4003
|
27.9 MB | Download |
|
md5:da3267295c6dcf97b5d2b37843c3f318
|
568.3 kB | Download |
|
md5:1af6a230ba7bdd7e298adaab5039c470
|
6 Bytes | Preview Download |
|
md5:7ec7a4fc9d3d0e97504417d53e55be41
|
233.1 MB | Download |
|
md5:c10e120021e47a46664fe02d1d275dbb
|
4.4 MB | Download |
|
md5:628781ceab58202263b6f0a34b34808c
|
7 Bytes | Preview Download |
|
md5:87e4502f597d284f0ada62f36850894d
|
1.3 GB | Download |
|
md5:95952e5784c23739c4b0599357eaa55f
|
23.5 MB | Download |
|
md5:e9f97ab5b692687a2b32c57e54654ead
|
8 Bytes | Preview Download |
|
md5:c8e8b2bb6ef6a29c355fe8dfbaa7fd75
|
1.9 GB | Download |
|
md5:fec36fcad517a675d64f407f265202d3
|
35.0 MB | Download |
|
md5:cd1229bfd5f62bd2a48549f86ff6bfdf
|
8 Bytes | Preview Download |