Benchmark
non-incremental/QF_NRA/20211101-Geogebra/KochanskiPiApproximation.smt2
The authors Robert Vajda and Zoltan Kovacs released this problem in the paper that can be found in "http://ceur-ws.org/Vol-2752/paper15.pdf". A short description of the problem can be found down below.
KochanskiPiApproximation:
Kochański's Pi Approximation:Let M, B be arbitrary points. Let A be the regular 4-gon with vertices B, M, A, C_1. Let C be the a mirrored at M. Let poly2 be the regular 3-gon with vertices M, B, Y. Let r be the segment M, B. Let n be the line through C parallel to r. Let p be the ray through M, Y. Let X be the intersection of n and p. Let u be the vector(B, M). Let D be the x + u. Let E be the d + u. Let Z be the e + u. Let q be the segment A, Z. Compare segment A, Z and segment M, B.
This problem was added to SMT-LIB by Tereso del Rio and Matthew England.
| Benchmark |
|---|
| Size | 1394 |
| Compressed Size | 714 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | industrial |
| First Occurrence | 2022-08-10 |
| Generated By | — |
| Generated On | — |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | sat |
| Inferred Status | sat |
| Size | 1384 |
| Compressed Size | 718 |
| Max. Term Depth | 5 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 5 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.02766
|
0.02809
|
| |
NRA-LS |
cvc5-NRA-LS-sq_default |
sat ✅
|
0.04089
|
0.04095
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.02506
|
0.00788
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
sat ✅
|
0.02091
|
0.02089
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
0.01456
|
0.01453
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
0.02403
|
0.02423
|
| |
Z3++ |
z3++0715_default |
sat ✅
|
0.28163
|
0.28169
|
| |
|
Z3++_sq_0526_default |
sat ✅
|
0.29571
|
0.29577
|