Use zero slope tangent planes for transcendental functions (#2803)
authorAndrew Reynolds <andrew.j.reynolds@gmail.com>
Thu, 14 Mar 2019 21:32:25 +0000 (16:32 -0500)
committerGitHub <noreply@github.com>
Thu, 14 Mar 2019 21:32:25 +0000 (16:32 -0500)
commitfef57367d28a62251cac47010cc6e80cd416832e
treeab4617644ca96b4d73f0e60d956314b8b19fbb2d
parentd4046f5e2e32d07c34b65fbcdfffae6a24d8c399
Use zero slope tangent planes for transcendental functions (#2803)
src/theory/arith/nonlinear_extension.cpp
test/regress/CMakeLists.txt
test/regress/regress0/nl/nta/exp-neg2-unsat-unsound.smt2 [new file with mode: 0644]