Pbem4wass - #59

Closed

andreamola wants to merge 65 commits into

Commits on Apr 2, 2026

updated std_cxx11 calls to std, compiling against deal.ii 9.2.0

lfabris-mhpc
authored and
Andrea Mola
committed
e4446d8
formatted code

lfabris-mhpc
authored and
Andrea Mola
committed
5cc59a9
added basic tests, still needs to check results against reference; miscellaneous cleaning

lfabris-mhpc
authored and
Andrea Mola
committed
a2e6ef7
tentative complex vectors implementation; recycles the matrix in direct solve; missing output and error facilities

lfabris-mhpc
authored and
Andrea Mola
committed
bff8afa
reworked a Teuchos timer under race condition in tbb; added python scripts to compare .vtus; discovered that multiprocess MPI runs have a const difference from reference solutions, but only in phi:…

lfabris-mhpc
authored and
Andrea Mola
committed
137a74d
added note on vector values to mesh compare tools

lfabris-mhpc
authored and
Andrea Mola
committed
4435c5c
added NACA prm files, fixed warning on unused iterators, slight change in test script

lfabris-mhpc
authored and
Andrea Mola
committed
222e2e1
duplicated prms for naca and coarse cube

lfabris-mhpc
authored and
Andrea Mola
committed
e793e75
started code for timing analysis; missing threads logging

lfabris-mhpc
authored and
Andrea Mola
committed
0ce2f1b
started adding nthreads in logs etc

lfabris-mhpc
authored and
Andrea Mola
committed
2c88ca0
removed some dead commented code, added curly braces where missing

lfabris-mhpc
authored and
Andrea Mola
committed
f9d0517
small cleaning

lfabris-mhpc
authored and
Andrea Mola
committed
72eff61
minor refactorings and pass-by-const& curation; cache of trig funcs in local expansion, gave good gains

lfabris-mhpc
authored and
Andrea Mola
committed
95aa7d3
minor refactors inside multipole expansions

lfabris-mhpc
authored and
Andrea Mola
committed
c94c911
reduced trig functions in multipole translations

lfabris-mhpc
authored and
Andrea Mola
committed
ff67e0e
small reformat

lfabris-mhpc
authored and
Andrea Mola
committed
9cad7f3
converted accesses through at() to an Assert and []; default constructors and copy semantics for OctreeBlock

lfabris-mhpc
authored and
Andrea Mola
committed
b0bea7c
fixed typo

lfabris-mhpc
authored and
Andrea Mola
committed
a325af1
added cache container as parameter to methods for mp expansions combination; more precise loops on dofs for fma traversals

lfabris-mhpc
authored and
Andrea Mola
committed
9b1f6d8
updated testing facilities

lfabris-mhpc
authored and
Andrea Mola
committed
48fad16
streamlined tests in multipole expansions; changed octree sets to boost flat_set; used distance_square; some more use of leaner constructors

lfabris-mhpc
authored and
Andrea Mola
committed
9c3c1dc
misc cleanup

lfabris-mhpc
authored and
Andrea Mola
committed
9c6a9de
minor improvements to asserts on components access, added retrieval of BlockVector and Vector of norms of components; used to guide global refinement

lfabris-mhpc
authored and
Andrea Mola
committed
22a6702
c++11 loops for active cells

lfabris-mhpc
authored and
Andrea Mola
committed
43ebdc9
clearer output during iges loading

lfabris-mhpc
authored and
Andrea Mola
committed
ebeeef6
format script broke during modifications of cc files; running the scripts/indent moved an include, but much more confusing changes were done in bem_fma

lfabris-mhpc
authored and
Andrea Mola
committed
e972c52
first omp task implementation (disabled) for direct integrals

lfabris-mhpc
authored and
Andrea Mola
committed
284536b
implemented (disabled) FMA_preconditioner in omp tasks

lfabris-mhpc
authored and
Andrea Mola
committed
440e982
implemented omp version of matr vector product for fma; needs cleaning still

lfabris-mhpc
authored and
Andrea Mola
committed
53447d4
fixed omp implementation of matr vector products; moved test calls to rc file

lfabris-mhpc
authored and
Andrea Mola
committed
515118c
better openp/tbb switch

lfabris-mhpc
authored and
Andrea Mola
committed
8c5c435
tentative giga script for benchmarking

lfabris-mhpc
authored and
Andrea Mola
committed
d590ac3
a good round of benchmarks on the laptop, added sample plotting to notebook

lfabris-mhpc
authored and
Andrea Mola
committed
00707e0
benchmark scripts update(laptop)

lfabris-mhpc
authored and
Andrea Mola
committed
6b6ffd7
first draft of changes for wass

lfabris-mhpc
authored and
Andrea Mola
committed
01fe62d
added implementation for integrate_difference based on material_id:function map

lfabris-mhpc
authored and
Andrea Mola
committed
5aae184
refactored error data struct names, annotated dubious behaviors

lfabris-mhpc
authored and
Andrea Mola
committed
e1af24a
added Robin b.conditions and (tentative) partitioned error integration

lfabris-mhpc
authored and
Andrea Mola
committed
161e314
added files for robin b.conditions test

lfabris-mhpc
authored and
Andrea Mola
committed
e1f49b9
almost working complex problem resolution; bad discontinuity of gradient at one of the corners of the coarse sphere

lfabris-mhpc
authored and
Andrea Mola
committed
75562af
fixed rhs generation handling the dofs-bcondition assignments; fixed shifting vectors when phi is constrained; solved test problems with complex robin coefficients

lfabris-mhpc
authored and
Andrea Mola
committed
c77a257
modified b.conditions to use arrays of functions; manifold2bcondition was transformed to specify the position of the manifold's function; this allows multiple b.conditions of the same type

lfabris-mhpc
authored and
Andrea Mola
committed
9df4108
modified identification of complex problems in parameter files

lfabris-mhpc
authored and
Andrea Mola
committed
c103dde
fixed preconditioner i-j indexing, miscellaneous prints

lfabris-mhpc
authored and
Andrea Mola
committed
ef7af60
FMA is now enabled and passing its first tests on complex robin b.conditions

lfabris-mhpc
authored and
Andrea Mola
committed
9412f96
refined FMA vmult to use vector interface functions to condense multiple computations where possible

lfabris-mhpc
authored and
Andrea Mola
committed
546abfb
refactored complex preconditioner assemblage

lfabris-mhpc
authored and
Andrea Mola
committed
795c430
enabled AMG preconditioner for Direct solver

lfabris-mhpc
authored and
Andrea Mola
committed
2c0f795
switched to BlockVectors to skip copies during the system's linear operator

lfabris-mhpc
authored and
Andrea Mola
committed
fd5687d
moved vmult code for complex problems to use BlockVectors, ditching explicit copies to temporary structs

lfabris-mhpc
authored and
Andrea Mola
committed
bb41553
refactored refinement methods in computational domain to allow for more versatile calls

lfabris-mhpc
authored and
Andrea Mola
committed
6545878
added symlink for robin b.condition tests

lfabris-mhpc
authored and
Andrea Mola
committed
1d5f67b
compacted assemblage of N, D lines by using vector .add()

lfabris-mhpc
authored and
Andrea Mola
committed
5751450
tbb parallel implementation of neumann and dirichlet matrix assembly

lfabris-mhpc
authored and
Andrea Mola
committed
fb26c49
added skipping FMA init when solver is Direct

lfabris-mhpc
authored and
Andrea Mola
committed
fbe458f
reorganized parallel assemblage to be leaner

lfabris-mhpc
authored and
Andrea Mola
committed
6105e35
reorganized again assemblage parallelization

lfabris-mhpc
authored and
Andrea Mola
committed
64692b0
switched openmp ifdef guards, updated CMake files accordingly; temporarily disabled complex preconditioner parallelized in OpenMP

lfabris-mhpc
authored and
Andrea Mola
committed
9e0f7b3
restored single-thread assemble, its scaling by nprocs is faster than threads due to vectorization

lfabris-mhpc
authored and
Andrea Mola
committed
b28a89c
indented code, minor fixes for passing tests, added samples folder with showcases on cube2sphere with cad refinement and real, complex formulations on all combinations of boundary conditions

lfabris-mhpc
authored and
Andrea Mola
committed
94a9a87
merged and compiled with deal9.7/current pi-BEM. to checj execution
Andrea Mola
committed
b2c2c36

Commits on Apr 6, 2026

completed merge with pi-BEM for dal 9.6/9.7
Andrea Mola
committed
ed310a6

Commits on Aug 3, 2026

had to remove cuda.h header to run tests
Andrea Mola
committed
7faf440
fixed numbers:: ambiguity arror in remote compilers
Andrea Mola
committed
223cefb
forgot to indent...
Andrea Mola
committed
2e0a4a8