A short note on a pipelined polarized-trace algorithm for 3D Helmholtz
We present a fast solver for the 3D high-frequency Helmholtz equation in heterogeneous, constant density, acoustic media. The solver is based on the method of polarized traces, coupled with distributed linear algebra libraries and pipelining to obtain a solver with online runtime O(max(1, R/n)N logN...
| Main Authors: | , , , |
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| Other Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
Society of Exploration Geophysicists,
2018-06-06T20:22:39Z.
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| Subjects: | |
| Online Access: | Get fulltext |