Enable Zoltan-Based In-Process Subdomain Partitioning#4638

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bska wants to merge 20 commits into

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bska:enable-zoltan-partitioner

Commits on Jun 5, 2023

Add SubDomain class, aspinPartition() function and matrix utilities.

atgeirr
authored and
bska
committed
Add new parameters for aspin usage.

atgeirr
authored and
bska
committed
Store solver class instead of recreating.

atgeirr
authored and
bska
committed
HACK: ensure we rebuild UMFPACK solver always.

atgeirr
authored and
bska
committed
Changes to well classes.

atgeirr
authored and
bska
committed
Cleanup file and add LinearSolverPrintJsonDefinition.

atgeirr
authored and
bska
committed
Add two new functions to ISTLSolverEbos.

atgeirr
authored and
bska
committed
Main implementation parts for aspin.

atgeirr
authored and
bska
committed
Use a single partition, to verify against base runs.

atgeirr
authored and
bska
committed
Bugfix: avoid static variable, fixing case with multiple linear solvers.

atgeirr
authored and
bska
committed
[WIP] Use 25 partitions, i.e. for the layer 10 test.

atgeirr
authored and
bska
committed
Avoid clearing derivatives when pressure diff is 0.

atgeirr
authored and
bska
committed
Use simplified interface for domain-specific linearizer methods.

atgeirr
authored and
bska
committed
HACK to do init and restart, but incorrect with drsdt etc.

atgeirr
authored and
bska
committed
[WIP] Use Newton-first, and partition from file.

atgeirr
authored and
bska
committed
Follow API update of init() call for linear solver params.

atgeirr
authored and
bska
committed
Move LinearSolver parameter and fix duplication.

atgeirr
authored and
bska
committed
Account for renaming SubGridView -> SubGridPart.

atgeirr
authored and
bska
committed
No longer necessary to call resetSystem() explicitly.

atgeirr
authored and
bska
committed
Enable Zoltan-Based In-Process Subdomain Partitioning
bska
committed

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Enable Zoltan-Based In-Process Subdomain Partitioning#4638

Enable Zoltan-Based In-Process Subdomain Partitioning#4638
bska wants to merge 20 commits into
OPM:masterfrom
bska:enable-zoltan-partitioner

Commits on Jun 5, 2023

Add SubDomain class, aspinPartition() function and matrix utilities.

Add new parameters for aspin usage.

Store solver class instead of recreating.

HACK: ensure we rebuild UMFPACK solver always.

Changes to well classes.

Cleanup file and add LinearSolverPrintJsonDefinition.

Add two new functions to ISTLSolverEbos.

Main implementation parts for aspin.

Use a single partition, to verify against base runs.

Bugfix: avoid static variable, fixing case with multiple linear solvers.

[WIP] Use 25 partitions, i.e. for the layer 10 test.

Avoid clearing derivatives when pressure diff is 0.

Use simplified interface for domain-specific linearizer methods.

HACK to do init and restart, but incorrect with drsdt etc.

[WIP] Use Newton-first, and partition from file.

Follow API update of init() call for linear solver params.

Move LinearSolver parameter and fix duplication.

Account for renaming SubGridView -> SubGridPart.

No longer necessary to call resetSystem() explicitly.

Enable Zoltan-Based In-Process Subdomain Partitioning