8e7d63a1d2
SCHEMES: Rewrite the HLLC solver for SRHD.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-02-16 12:52:49 -02:00
18a8182c56
SCHEMES: Rename HLLC Riemann solver to HLLC-M.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-02-16 10:56:46 -02:00
ba470d5ec9
EQUATIONS: Simplify the W guess and pressure in cons2prim_srhd_adi().
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The initia guess for enthalphy can be estimated from the total energy
and minimum pressure. In the similar way, the pressure can be obtained
by subtracting the energy from enthalphy.
Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-02-15 08:17:51 -02:00
d203702254
SCHEMES: Implement HLLC Riemann solver for SRHD.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-02-14 23:08:32 -02:00
fa5173547b
ALGEBRA: Add new module which provides algebra subroutines.
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The initial module version provides the subroutines to solve quadratic
equation.
Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-02-14 20:47:04 -02:00
46a0022a01
EQUATIONS: Add timers to primitive variable solvers.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-02-14 18:22:29 -02:00
e46eafa0b9
EQUATIONS: Rewrite 1Dw primitive variable solver for SRHD.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-02-14 18:12:51 -02:00
9c74e2ed70
EQUATIONS: Implement 2D primitive variable solver for SRHD.
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This solver finds approximation of enthalpy W and squared velocity |V|²
at the same time.
Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-02-14 17:20:03 -02:00
188cbc6231
EQUATIONS: Reorder SRHD flux components in fluxspeed().
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-02-08 17:38:28 -02:00
fdc6f9e3e8
SCHEMES: Add reconstruction on 4-velocities to SRHD.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-02-06 17:41:17 -02:00
b4253ef8a7
PROBLEMS: Reorganize jet problem parameters.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-02-06 12:53:34 -02:00
2ed5f74aa3
PROBLEMS: Fix wrong density profile for jet problem.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-02-06 10:51:01 -02:00
e4140f2058
PROBLEMS: Implement relativistic jet problem.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-02-06 10:13:23 -02:00
2f26993c7b
SCHEMES: Implement subroutines for special relativity hydrodynamics.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-02-06 09:09:22 -02:00
f96e0a5b5b
EQUATIONS: Implement subroutines for special relativity hydrodynamics.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-02-06 09:02:56 -02:00
7e9a79abcb
EQUATIONS: Calculate left-, right-going speeds in fluxspeed().
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-02-05 22:07:19 -02:00
f84abc7d76
SCHEMES: Remove preprocessor conditions on NDIMS.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-26 20:08:35 -02:00
1a2a312775
MESH: Correct calculation of the adaptive mesh efficiency.
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The efficiency should be large, if the adaptive mesh uses few blocks
comparing to the corresponding uniform mesh. When the number of adaptive
blocks increase, the efficiency should drop.
Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-25 22:01:54 -02:00
cbac66e430
MESH: Use the list of leafs in store_mesh_stats().
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-13 15:50:05 -02:00
2d1b97642f
BOUNDARIES: Use the list of leafs in boundaries_corner_prolong().
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-13 15:44:59 -02:00
e4acb7028e
BOUNDARIES: Use the list of leafs in boundaries_corner_restrict().
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-13 15:41:29 -02:00
b1c8bedbf2
BOUNDARIES: Use the list of leafs in boundaries_corner_copy().
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-13 15:38:55 -02:00
b0e7489c79
BOUNDARIES: Use the list of leafs in boundaries_edge_prolong().
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-13 15:34:13 -02:00
14b7b0f7ff
BOUNDARIES: Use the list of leafs in boundaries_edge_restrict().
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-13 15:30:29 -02:00
56a05fde98
BOUNDARIES: Use the list of leafs in boundaries_edge_copy().
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-13 15:26:23 -02:00
3a314e0dd8
BOUNDARIES: Use the list of leafs in boundaries_face_prolong().
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-13 15:21:46 -02:00
fb84013114
BOUNDARIES: Use the list of leafs in boundaries_face_restrict().
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-13 15:18:15 -02:00
64dfbe901b
BOUNDARIES: Use the list of leafs in boundaries_face_copy().
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-13 15:14:27 -02:00
193b182022
BOUNDARIES: Reduce some comments.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-13 15:08:19 -02:00
f6e7456fa8
BOUNDARIES: Split timers for the boundary update subroutines.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-13 15:05:48 -02:00
1c75056007
BOUNDARIES: Use the list of leafs in boundary_specific().
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-13 14:51:06 -02:00
4198d35b6e
BOUNDARIES: Use the list of leafs in boundary_fluxes().
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-13 14:41:12 -02:00
94e8b5ad93
BLOCKS: Make BLOCK_LEAF structure public.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-13 13:15:29 -02:00
fbedbb21a5
MESH: Regenerate the leaf list after each mesh change.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-13 13:13:41 -02:00
fa33402072
BLOCKS: Add subroutine to build the list of leafs.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-13 13:12:21 -02:00
ff68847858
BLOCKS: Add subroutine to clean up the leaf list.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-13 12:47:32 -02:00
d9666c113c
BLOCKS: Add new list to keep track of blocks.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-13 12:22:03 -02:00
8294b09a33
BLOCKS: Introduce new BLOCK_LEAF structure.
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This structure contains only two pointers, one to the next block leaf,
and another to the leaf meta block. It's gonna be use to keep the list
of all leaf meta blocks.
Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-13 12:18:35 -02:00
a29ec0bea5
INTERPOLATIONS: Remove unused parameters.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-12 17:21:19 -02:00
8424846f9b
SCHEMES: Remove multiply by reciprocal in HD Riemann solvers.
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Multiply by reciprocal is faster but value unsafe.
Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-11 16:09:05 -02:00
13d4d6fe71
Revert "EQUATIONS: Avoid multiple divisions. Replace by inverted value."
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This reverts commit be7f200bf4da2077b9ed4f0c0d3f622b9bc164d9.
Multiplication by reciprocal decreases precision slightly, by increasing
the performance. This is a known problem. We prefer accurate results,
instead of fast.
2015-01-11 15:59:41 -02:00
b8e708d99f
SCHEMES: Slightly optimize riemann_hd_adi_hllc().
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-09 18:40:10 -02:00
82b8d51697
SCHEMES: Slightly optimize riemann_hd_adi_hll().
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-09 17:32:26 -02:00
be7f200bf4
EQUATIONS: Avoid multiple divisions. Replace by inverted value.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-09 17:31:28 -02:00
8ce17f1942
EQUATIONS: Calculate sums directly instead of using sum().
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-09 17:07:10 -02:00
d6c3d4f4fe
SCHEMES: There is no need to zero fluxes in update_flux() subroutines.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-09 16:15:24 -02:00
e1be1470be
BOUNDARIES: Restrict or prolong boundaries only if minlev /= maxlev.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-09 14:21:50 -02:00
568644c61f
EVOLUTION: Rewrite slighty update_increment().
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This rewrite seems to speed up this subroutine by a factor of 3 in the
2D case.
Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-09 13:38:18 -02:00
82cdc524e4
TIMERS: Rename itimer to timer.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-08 19:52:25 -02:00
0179ffa23c
DRIVER: Print timers which were used at least once.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2015-01-08 19:49:46 -02:00
