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Diffstat (limited to 'test/regress/regress1/nl/metitarski-1025.smt2')
| -rw-r--r-- | test/regress/regress1/nl/metitarski-1025.smt2 | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/test/regress/regress1/nl/metitarski-1025.smt2 b/test/regress/regress1/nl/metitarski-1025.smt2 new file mode 100644 index 000000000..5a95364f3 --- /dev/null +++ b/test/regress/regress1/nl/metitarski-1025.smt2 @@ -0,0 +1,30 @@ +; COMMAND-LINE: --nl-ext +; EXPECT: sat +(set-logic QF_NRA) +(set-info :source | +These benchmarks used in the paper: + + Dejan Jovanovic and Leonardo de Moura. Solving Non-Linear Arithmetic. + In IJCAR 2012, published as LNCS volume 7364, pp. 339--354. + +The meti-tarski benchmarks are proof obligations extracted from the +Meti-Tarski project, see: + + B. Akbarpour and L. C. Paulson. MetiTarski: An automatic theorem prover + for real-valued special functions. Journal of Automated Reasoning, + 44(3):175-205, 2010. + +Submitted by Dejan Jovanovic for SMT-LIB. + + +|) +(set-info :smt-lib-version 2.0) +(set-info :category "industrial") +(set-info :status sat) +(declare-fun skoCOSS () Real) +(declare-fun skoSINS () Real) +(declare-fun skoS () Real) +(declare-fun pi () Real) +(assert (and (= (* skoSINS skoSINS) (+ 1 (* skoCOSS (* skoCOSS (- 1))))) (and (not (<= (* pi (/ 1 2)) skoS)) (and (not (<= pi (/ 15707963 5000000))) (and (not (<= (/ 31415927 10000000) pi)) (and (<= 0 skoS) (and (<= 0 skoCOSS) (<= skoSINS skoS)))))))) +(check-sat) +(exit) |