Skip to content

Preconditioned Conjugate Gradient Solver - #849

Merged
mkstoyanov merged 9 commits into
project-asgard:developfrom
TTBurnett:cg_solver
Jul 14, 2026
Merged

mkstoyanov merged 9 commits into
project-asgard:developfrom
TTBurnett:cg_solver

Conversation

@TTBurnett

Copy link
Copy Markdown
Contributor

I added a preconditioned conjugate gradient solver for solving the Poisson equation. Unit tests were also added for the multi-dimensional Poisson solver.

@TTBurnett
TTBurnett force-pushed the cg_solver branch 3 times, most recently from 7e6512d to 1726625 Compare July 10, 2026 13:42
… does not improve convergence for the poisson solver.
@TTBurnett
TTBurnett force-pushed the cg_solver branch 2 times, most recently from 1bf8ecc to 96e18b0 Compare July 10, 2026 17:33
Comment thread src/pde/two_stream.cpp
Comment thread src/asgard_discretization.hpp Outdated
Comment thread src/asgard_discretization.hpp Outdated
Comment thread src/asgard_gpu_algorithms_cuda.cpp Outdated
Comment thread src/asgard_moment_manager.hpp Outdated
Comment thread src/asgard_poisson.cpp Outdated
Comment thread src/asgard_poisson.cpp Outdated
@TTBurnett
TTBurnett force-pushed the cg_solver branch 6 times, most recently from 23a5179 to 0753f5a Compare July 13, 2026 22:27
@mkstoyanov
mkstoyanov merged commit 2e30d05 into project-asgard:develop Jul 14, 2026
11 checks passed
@TTBurnett
TTBurnett deleted the cg_solver branch July 14, 2026 22:25
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

2 participants