b933c444df
MPITOOLS: Determine the number of nodes, processes per node, and local rank.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2021-07-15 17:22:00 -03:00
6532c998fb
IO: Implement restoring from version 2.0 of AmunXML restart snapshots.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2021-07-15 12:57:34 -03:00
3b44444211
IO: Implement storing the version 2.0 of AmunXML restart snapshots.
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This version avoids allocation of big arrays to store the array fields
of data blocks. Fields with primitive and conservative variables are
stores separately for each block.
Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2021-07-15 12:06:48 -03:00
d78b827f37
BOUNDARIES: Fix compilation with MPI=off.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2021-07-13 10:58:42 -03:00
339d8e3ca4
BOUNDARIES: Simplify 2D and 3D cases in boundary_fluxes().
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2021-07-12 22:10:06 -03:00
b455ddaa6b
BOUNDARIES: Add support for passive scalars to boundary_fluxes().
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2021-07-12 16:26:01 -03:00
02a516aa6d
BOUNDARIES: Fix missing indices in boundary_fluxes().
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2021-07-11 12:30:44 -03:00
1836f733c7
BLOCKS: Remove field %f from data block structure.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2021-07-11 01:28:12 -03:00
580e1b832e
BOUNDARIES: Rewrite bondary_fluxes() to update dU.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2021-07-11 01:26:15 -03:00
2509cf3d5a
BLOCKS, EVOLUTION: Add block interface fluxes and update them.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2021-07-10 19:25:44 -03:00
0a03dd6f2f
EVOLUTION: Separate dU update from the intermitate state update.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2021-07-10 18:52:55 -03:00
8c46b83626
EVOLUTION: Call update_flux() in update_increment().
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Remove update_fluxes().
Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2021-07-10 18:26:52 -03:00
c4a0d1df09
BLOCKS, EVOLUTION: Make dU to be blocks field and use it.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2021-07-10 17:51:28 -03:00
9b5e809ca9
IO: Make sure only available block's %uu fields are re/stored.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2021-07-10 14:31:15 -03:00
8d167e3895
MESH: Distribute whole block field %uu in redistribute_blocks().
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2021-07-10 14:22:16 -03:00
3d45fcca34
BLOCKS: Use %uu instead of %u0, %u1, and %u2.
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Block field %uu addopts its size according to the used integration
methods. Use it for all operation insteado of fields %u0, %u1, and %u2.
Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2021-07-10 14:05:00 -03:00
3b954802a5
BLOCKS, DRIVER: Pass the number of registers to BLOCKS.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2021-07-10 12:47:01 -03:00
a5d7bc6aff
DRIVER: Initialize EVOLUTION before BLOCKS.
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This is required for the number of memory registers to be ready for
using in module BLOCKS.
Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2021-07-10 12:41:42 -03:00
b5540ed58d
EVOLUTION: Add variable for required number of registers.
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The number of registers indicates how many memory copies of the
conserved variables are required to perform the integration using a
selected method.
Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2021-07-10 12:24:20 -03:00
cb7a9fce7b
HASH: Remove unused seed, simplify initialization of lane(1).
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2021-06-03 16:26:02 -03:00
ec16bdff05
IO: Fix restart from XML format when nghosts becomes smaller.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2021-03-18 17:26:52 -03:00
e51da1c696
IO: Restart correctly from XML format for different nghosts.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2021-03-18 16:59:57 -03:00
118d643524
PARAMETERS: Initialize status flag in read_parameters().
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2021-02-25 20:05:27 -03:00
3cbb8da21e
EVOLUTION: Add missing update_variables() in SSPRK(m,2).
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2021-02-05 16:16:26 -03:00
18a25d3775
EVOLUTION: Make sure the system is always consistent for SSPRK(m,3).
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2021-02-05 16:15:43 -03:00
5728c1cab5
IO: Use stream access to store/read binary files.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2021-02-04 22:26:15 -03:00
fa8cfa8f8f
COMPRESSION: Remove the 2GiB limit in compress().
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2021-02-04 17:40:17 -03:00
3f0bd444c8
HASH: Remove the 2GiB limit for xxh64().
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2021-02-04 17:37:53 -03:00
3d16d5c13d
Update copyrights.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2021-02-04 17:35:04 -03:00
ca1cc9fb31
COORDINATES: Add indices for nb-1, nb+1, ne-1, ne+1.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2020-12-29 17:42:20 -03:00
4833067bea
SCHEMES: Improve detection of numerical degeneracies in HLLD solvers.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2020-12-27 11:37:07 -03:00
37fdafd28d
EVOLUTION: Fix unphysical cells after applying shapes.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2020-11-26 10:50:49 -03:00
7fdac2f584
SCHEMES: Make HD ROE solvers numerically symmetric.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2020-11-17 17:52:22 -03:00
56fb625e59
SCHEMES: Make adiabatic MHD ROE solver numerically symmetric.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2020-11-17 17:49:05 -03:00
52747633f8
SCHEMES: Make isothermal MHD ROE solver numerically symmetric.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2020-11-17 17:27:37 -03:00
c677e18ecf
INTEGRALS: Add subroutine to flush and sync specific IO unit.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2020-11-12 07:22:49 -03:00
b2f2b35d0b
INTEGRALS: Flush integral buffers.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2020-11-12 06:33:56 -03:00
0b1da7d42d
INTERPOLATIONS: Enable positivity fix by default.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2020-11-11 08:49:27 -03:00
0b6797ede7
INTERPOLATIONS: OCMP7 method requires 6 ghost cells.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2020-11-10 14:54:17 -03:00
16a7842fc0
SCHEMES: Make adiabatic MHD HLLD solver numerically symmetric.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2020-11-10 12:04:03 -03:00
ff7ba2e015
SCHEMES: Make isothermal MHD HLLD solver numerically symmetric.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2020-11-10 12:03:03 -03:00
44b990644d
SCHEMES: Make MHD HLLC solver numerically symmetric.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2020-11-10 12:02:16 -03:00
87e748feb7
SCHEMES: Make HD HLLC solver numerically symmetric.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2020-11-10 12:01:28 -03:00
4a4c363660
SCHEMES: Make HLL solver numerically symmetric.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2020-11-10 11:58:17 -03:00
f85c119043
PROBLEMS: Slightly rewrite pressures in tearing problem.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2020-11-10 10:13:31 -03:00
6150e8bbde
BOUNDARIES: Fix bug in specific boundaries along X.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2020-11-10 10:05:53 -03:00
277b82ab67
PROBLEMS: Move initialization/finalization of user problem.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2020-11-09 21:41:40 -03:00
fa2b1d05f7
Revert "INTERPOLATION: Improve MP limiting for high-wavenumbers."
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This reverts commit 3da83e901d4dd1831d666d3a12e1ee5662f2beb6.
2020-10-25 20:19:20 -03:00
b589ffede9
INTERPOLATIONS: Update coefficients for OCMP methods.
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The coefficients were tuned to keep the same maximum disspersion error
while shifting it toward higher frequencies with the scheme order. At
the same time the dissipation decreses at high frequencies with the
scheme order.
Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2020-10-14 08:48:56 -03:00
77b18d0d2b
INTERPOLATIONS: Implement 9th order Optimized Compact MP method.
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Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2020-10-11 18:28:56 -03:00
