From cceae2e3f088e91c921d107a4592a9af2978e4a7 Mon Sep 17 00:00:00 2001 From: Nikolaj Bjorner Date: Thu, 7 May 2020 17:27:22 -0700 Subject: [PATCH] old solver as default Signed-off-by: Nikolaj Bjorner --- src/smt/params/smt_params_helper.pyg | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/smt/params/smt_params_helper.pyg b/src/smt/params/smt_params_helper.pyg index 5c1ac5d9d..c31bf4d1b 100644 --- a/src/smt/params/smt_params_helper.pyg +++ b/src/smt/params/smt_params_helper.pyg @@ -41,7 +41,7 @@ def_module_params(module_name='smt', ('bv.reflect', BOOL, True, 'create enode for every bit-vector term'), ('bv.enable_int2bv', BOOL, True, 'enable support for int2bv and bv2int operators'), ('arith.random_initial_value', BOOL, False, 'use random initial values in the simplex-based procedure for linear arithmetic'), - ('arith.solver', UINT, 6, 'arithmetic solver: 0 - no solver, 1 - bellman-ford based solver (diff. logic only), 2 - simplex based solver, 3 - floyd-warshall based solver (diff. logic only) and no theory combination 4 - utvpi, 5 - infinitary lra, 6 - lra solver'), + ('arith.solver', UINT, 2, 'arithmetic solver: 0 - no solver, 1 - bellman-ford based solver (diff. logic only), 2 - simplex based solver, 3 - floyd-warshall based solver (diff. logic only) and no theory combination 4 - utvpi, 5 - infinitary lra, 6 - lra solver'), ('arith.nl', BOOL, True, '(incomplete) nonlinear arithmetic support based on Groebner basis and interval propagation, relevant only if smt.arith.solver=2'), ('arith.nl.gb', BOOL, True, 'groebner Basis computation, this option is ignored when arith.nl=false, relevant only if smt.arith.solver=2'), ('arith.nl.branching', BOOL, True, 'branching on integer variables in non linear clusters, relevant only if smt.arith.solver=2'),