GpuShareSat
Source code for GpuShareSat, a library for SAT solvers to use the GPU for clause sharing between CPU threads. (by nicolasprevot)
kissat
By arminbiere
| GpuShareSat | kissat | |
|---|---|---|
| 1 | 2 | |
| 29 | 411 | |
| - | - | |
| 10.0 | 5.1 | |
| almost 3 years ago | 8 months ago | |
| C++ | C | |
| GNU General Public License v3.0 or later | MIT License |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
GpuShareSat
Posts with mentions or reviews of GpuShareSat.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-05-26.
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The Silent (R)evolution of SAT
There is a solver that can make effective use of GPUs (shameless self-promotion): https://github.com/nicolasprevot/GpuShareSat
It is a VERY fun work. Code entirely written by Nicolas Prevot, a magician of CUDA. Paper link here: https://comp.nus.edu.sg/~meel/Papers/sat21-psm.pdf
kissat
Posts with mentions or reviews of kissat.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-05-26.
-
The Silent (R)evolution of SAT
That is true, but there are many interesting heuristics in modern SAT solvers, such as kissat: https://github.com/arminbiere/kissat (winner for a few years now). LBD ("glues" in glucose) is one of them. Kissat is actually quite readable. More readable is CaDiCaL, also extremely fast and effective: https://github.com/arminbiere/cadical
I personally also develop a SAT solver called CryptoMiniSat, but the above two are easier to read :)
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Knights on a chess board
I wrote a program to convert this problem to an instance of SAT using pysat and solve it using kissat:
What are some alternatives?
When comparing GpuShareSat and kissat you can also consider the following projects:
minisat-v1.14 - MiniSat v1.14
cadical - CaDiCaL SAT Solver
microsat - microsat
CDCL.jl - Conflict Driven Clause Learning in Julia
cryptominisat - An advanced SAT solver