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-rw-r--r--test/regress/regress0/nl/nta/NAVIGATION2.smt223
-rw-r--r--test/regress/regress0/nl/nta/arrowsmith-050317.smt295
-rw-r--r--test/regress/regress0/nl/nta/bad-050217.smt217
-rw-r--r--test/regress/regress0/nl/nta/cos-bound.smt26
-rw-r--r--test/regress/regress0/nl/nta/cos1-tc.smt28
-rw-r--r--test/regress/regress0/nl/nta/dumortier-050317.smt238
-rw-r--r--test/regress/regress0/nl/nta/dumortier_llibre_artes_ex_5_13.transcendental.k2.smt222
-rw-r--r--test/regress/regress0/nl/nta/exp-4.5-lt.smt29
-rw-r--r--test/regress/regress0/nl/nta/exp1-lb.smt210
-rw-r--r--test/regress/regress0/nl/nta/exp_monotone.smt217
-rw-r--r--test/regress/regress0/nl/nta/shifting.smt220
-rw-r--r--test/regress/regress0/nl/nta/shifting2.smt222
-rw-r--r--test/regress/regress0/nl/nta/sin-compare-across-phase.smt27
-rw-r--r--test/regress/regress0/nl/nta/sin-compare.smt27
-rw-r--r--test/regress/regress0/nl/nta/sin-init-tangents.smt26
-rw-r--r--test/regress/regress0/nl/nta/sin-sign.smt27
-rw-r--r--test/regress/regress0/nl/nta/sin-sym2.smt210
-rw-r--r--test/regress/regress0/nl/nta/sin1-lb.smt210
-rw-r--r--test/regress/regress0/nl/nta/sin1-sat.smt212
-rw-r--r--test/regress/regress0/nl/nta/sin1-ub.smt210
-rw-r--r--test/regress/regress0/nl/nta/sin2-lb.smt210
-rw-r--r--test/regress/regress0/nl/nta/sin2-ub.smt210
-rw-r--r--test/regress/regress0/nl/nta/sugar-ident-2.smt227
-rw-r--r--test/regress/regress0/nl/nta/sugar-ident-3.smt28
-rw-r--r--test/regress/regress0/nl/nta/sugar-ident.smt223
-rw-r--r--test/regress/regress0/nl/nta/tan-rewrite2.smt213
26 files changed, 0 insertions, 447 deletions
diff --git a/test/regress/regress0/nl/nta/NAVIGATION2.smt2 b/test/regress/regress0/nl/nta/NAVIGATION2.smt2
deleted file mode 100644
index 445b8a21e..000000000
--- a/test/regress/regress0/nl/nta/NAVIGATION2.smt2
+++ /dev/null
@@ -1,23 +0,0 @@
-; COMMAND-LINE: --nl-ext-tf-tplanes
-; EXPECT: unsat
-(set-logic QF_NRA)
-(set-info :source |printed by MathSAT|)
-(declare-fun X () Real)
-
-(assert (let ((.def_44 (* (- (/ 11 10)) X)))
-(let ((.def_45 (exp .def_44)))
-(let ((.def_50 (* 250 .def_45)))
-(let ((.def_40 (* (- (/ 13 10)) X)))
-(let ((.def_41 (exp .def_40)))
-(let ((.def_52 (* 173 .def_41)))
-(let ((.def_53 (+ .def_52 .def_50)))
-(let ((.def_54 (* 250 X)))
-(let ((.def_55 (+ .def_54 .def_53)))
-(let ((.def_56 (<= .def_55 (/ 595 2))))
-(let ((.def_57 (not .def_56)))
-(let ((.def_31 (<= 0 X)))
-(let ((.def_32 (not .def_31)))
-(let ((.def_58 (or .def_32 .def_57)))
-(let ((.def_59 (not .def_58)))
-.def_59))))))))))))))))
-(check-sat)
diff --git a/test/regress/regress0/nl/nta/arrowsmith-050317.smt2 b/test/regress/regress0/nl/nta/arrowsmith-050317.smt2
deleted file mode 100644
index 04b06e1f5..000000000
--- a/test/regress/regress0/nl/nta/arrowsmith-050317.smt2
+++ /dev/null
@@ -1,95 +0,0 @@
-; COMMAND-LINE: --nl-ext
-; EXPECT: unsat
-(set-logic QF_NRA)
-(set-info :status unsat)
-(declare-fun time__AT0@0 () Real)
-(declare-fun instance.location.0__AT0@0 () Bool)
-(declare-fun instance.y__AT0@0 () Real)
-(declare-fun instance.x__AT0@0 () Real)
-(declare-fun instance.location.0__AT0@4 () Bool)
-(declare-fun event_is_timed__AT0@1 () Bool)
-(declare-fun event_is_timed__AT0@0 () Bool)
-(declare-fun instance.location.0__AT0@1 () Bool)
-(declare-fun instance.x__AT0@1 () Real)
-(declare-fun instance.y__AT0@1 () Real)
-(declare-fun instance.EVENT.0__AT0@0 () Bool)
-(declare-fun instance.EVENT.1__AT0@0 () Bool)
-(declare-fun time__AT0@1 () Real)
-(declare-fun event_is_timed__AT0@3 () Bool)
-(declare-fun instance.location.0__AT0@3 () Bool)
-(declare-fun instance.x__AT0@3 () Real)
-(declare-fun instance.y__AT0@3 () Real)
-(declare-fun instance.EVENT.0__AT0@2 () Bool)
-(declare-fun instance.EVENT.1__AT0@2 () Bool)
-(declare-fun time__AT0@3 () Real)
-(declare-fun event_is_timed__AT0@2 () Bool)
-(declare-fun instance.location.0__AT0@2 () Bool)
-(declare-fun instance.x__AT0@2 () Real)
-(declare-fun instance.y__AT0@2 () Real)
-(declare-fun instance.EVENT.0__AT0@1 () Bool)
-(declare-fun instance.EVENT.1__AT0@1 () Bool)
-(declare-fun time__AT0@2 () Real)
-(declare-fun event_is_timed__AT0@4 () Bool)
-(declare-fun instance.x__AT0@4 () Real)
-(declare-fun instance.y__AT0@4 () Real)
-(declare-fun instance.EVENT.0__AT0@3 () Bool)
-(declare-fun instance.EVENT.1__AT0@3 () Bool)
-(declare-fun time__AT0@4 () Real)
-(assert (let ((.def_0 (not instance.EVENT.1__AT0@3))) (let ((.def_1 (not instance.EVENT.0__AT0@3))) (let ((.def_2 (or .def_1 .def_0))) (let ((.def_3 (= event_is_timed__AT0@3 instance.EVENT.1__AT0@3))) (let ((.def_4 (<= time__AT0@3
-time__AT0@4))) (let ((.def_5 (or .def_0 .def_4))) (let ((.def_6 (and .def_5 .def_3))) (let ((.def_7 (= time__AT0@3 time__AT0@4))) (let ((.def_8 (or instance.EVENT.1__AT0@3 .def_7))) (let ((.def_9 (and .def_8 .def_6))) (let
-((.def_10 (<= instance.x__AT0@3 0.0))) (let ((.def_11 (not .def_10))) (let ((.def_12 (not instance.location.0__AT0@3))) (let ((.def_13 (and .def_12 .def_11))) (let ((.def_14 (and instance.location.0__AT0@4 .def_13))) (let ((.def_15
-(= instance.x__AT0@3 instance.x__AT0@4))) (let ((.def_16 (and .def_15 .def_14))) (let ((.def_17 (= instance.y__AT0@3 instance.y__AT0@4))) (let ((.def_18 (and .def_17 .def_16))) (let ((.def_19 (<= instance.y__AT0@3 0.0))) (let
-((.def_20 (and .def_12 .def_19))) (let ((.def_21 (and instance.location.0__AT0@4 .def_20))) (let ((.def_22 (and .def_15 .def_21))) (let ((.def_23 (and .def_17 .def_22))) (let ((.def_24 (or .def_23 .def_18))) (let ((.def_25 (and
-.def_7 .def_24))) (let ((.def_26 (or instance.EVENT.1__AT0@3 .def_25))) (let ((.def_27 (not .def_7))) (let ((.def_28 (and .def_15 .def_17))) (let ((.def_29 (or .def_28 .def_27))) (let ((.def_30 (and .def_28 .def_29))) (let
-((.def_31 (or .def_30 .def_12))) (let ((.def_32 (* (- 1.0) time__AT0@3))) (let ((.def_33 (+ .def_32 time__AT0@4))) (let ((.def_34 (exp .def_33))) (let ((.def_35 (* instance.x__AT0@3 .def_34))) (let ((.def_36 (= instance.x__AT0@4
-.def_35))) (let ((.def_37 (* 2.0 instance.x__AT0@4))) (let ((.def_38 (* instance.y__AT0@4 .def_37))) (let ((.def_39 (* (- 1.0) .def_38))) (let ((.def_40 (* 2.0 instance.x__AT0@3))) (let ((.def_41 (* instance.y__AT0@3 .def_40)))
-(let ((.def_42 (* (- 1.0) .def_41))) (let ((.def_43 (+ instance.y__AT0@3 .def_42))) (let ((.def_44 (* .def_43 .def_34))) (let ((.def_45 (* (- 1.0) .def_44))) (let ((.def_46 (+ .def_45 .def_39))) (let ((.def_47 (+ instance.y__AT0@4
-.def_46))) (let ((.def_48 (= .def_47 0.0))) (let ((.def_49 (and .def_48 .def_36))) (let ((.def_50 (and .def_49 .def_29))) (let ((.def_51 (or instance.location.0__AT0@3 .def_50))) (let ((.def_52 (and .def_51 .def_31))) (let
-((.def_53 (and .def_52 .def_4))) (let ((.def_54 (= instance.location.0__AT0@4 instance.location.0__AT0@3))) (let ((.def_55 (and .def_54 .def_53))) (let ((.def_56 (or .def_0 .def_55))) (let ((.def_57 (and .def_56 .def_26))) (let
-((.def_58 (and .def_1 .def_0))) (let ((.def_59 (or .def_58 .def_57))) (let ((.def_60 (and .def_59 .def_9))) (let ((.def_61 (not .def_58))) (let ((.def_62 (and .def_54 .def_15))) (let ((.def_63 (and .def_62 .def_17))) (let ((.def_64
-(or .def_63 .def_61))) (let ((.def_65 (and .def_64 .def_60))) (let ((.def_66 (not event_is_timed__AT0@3))) (let ((.def_67 (= event_is_timed__AT0@4 .def_66))) (let ((.def_68 (and .def_67 .def_65))) (let ((.def_69 (and .def_68
-.def_2))) (let ((.def_70 (not instance.EVENT.1__AT0@2))) (let ((.def_71 (not instance.EVENT.0__AT0@2))) (let ((.def_72 (or .def_71 .def_70))) (let ((.def_73 (= event_is_timed__AT0@2 instance.EVENT.1__AT0@2))) (let ((.def_74 (<=
-time__AT0@2 time__AT0@3))) (let ((.def_75 (or .def_70 .def_74))) (let ((.def_76 (and .def_75 .def_73))) (let ((.def_77 (= time__AT0@2 time__AT0@3))) (let ((.def_78 (or instance.EVENT.1__AT0@2 .def_77))) (let ((.def_79 (and .def_78
-.def_76))) (let ((.def_80 (<= instance.x__AT0@2 0.0))) (let ((.def_81 (not .def_80))) (let ((.def_82 (not instance.location.0__AT0@2))) (let ((.def_83 (and .def_82 .def_81))) (let ((.def_84 (and instance.location.0__AT0@3
-.def_83))) (let ((.def_85 (= instance.x__AT0@2 instance.x__AT0@3))) (let ((.def_86 (and .def_85 .def_84))) (let ((.def_87 (= instance.y__AT0@2 instance.y__AT0@3))) (let ((.def_88 (and .def_87 .def_86))) (let ((.def_89 (<=
-instance.y__AT0@2 0.0))) (let ((.def_90 (and .def_82 .def_89))) (let ((.def_91 (and instance.location.0__AT0@3 .def_90))) (let ((.def_92 (and .def_85 .def_91))) (let ((.def_93 (and .def_87 .def_92))) (let ((.def_94 (or .def_93
-.def_88))) (let ((.def_95 (and .def_77 .def_94))) (let ((.def_96 (or instance.EVENT.1__AT0@2 .def_95))) (let ((.def_97 (not .def_77))) (let ((.def_98 (and .def_85 .def_87))) (let ((.def_99 (or .def_98 .def_97))) (let ((.def_100
-(and .def_98 .def_99))) (let ((.def_101 (or .def_100 .def_82))) (let ((.def_102 (* (- 1.0) time__AT0@2))) (let ((.def_103 (+ .def_102 time__AT0@3))) (let ((.def_104 (exp .def_103))) (let ((.def_105 (* instance.x__AT0@2 .def_104)))
-(let ((.def_106 (= instance.x__AT0@3 .def_105))) (let ((.def_107 (* 2.0 instance.x__AT0@2))) (let ((.def_108 (* instance.y__AT0@2 .def_107))) (let ((.def_109 (* (- 1.0) .def_108))) (let ((.def_110 (+ instance.y__AT0@2 .def_109)))
-(let ((.def_111 (* .def_110 .def_104))) (let ((.def_112 (* (- 1.0) .def_111))) (let ((.def_113 (+ .def_112 .def_42))) (let ((.def_114 (+ instance.y__AT0@3 .def_113))) (let ((.def_115 (= .def_114 0.0))) (let ((.def_116 (and .def_115
-.def_106))) (let ((.def_117 (and .def_116 .def_99))) (let ((.def_118 (or instance.location.0__AT0@2 .def_117))) (let ((.def_119 (and .def_118 .def_101))) (let ((.def_120 (and .def_119 .def_74))) (let ((.def_121 (=
-instance.location.0__AT0@2 instance.location.0__AT0@3))) (let ((.def_122 (and .def_121 .def_120))) (let ((.def_123 (or .def_70 .def_122))) (let ((.def_124 (and .def_123 .def_96))) (let ((.def_125 (and .def_71 .def_70))) (let
-((.def_126 (or .def_125 .def_124))) (let ((.def_127 (and .def_126 .def_79))) (let ((.def_128 (not .def_125))) (let ((.def_129 (and .def_121 .def_85))) (let ((.def_130 (and .def_129 .def_87))) (let ((.def_131 (or .def_130
-.def_128))) (let ((.def_132 (and .def_131 .def_127))) (let ((.def_133 (not event_is_timed__AT0@2))) (let ((.def_134 (= event_is_timed__AT0@3 .def_133))) (let ((.def_135 (and .def_134 .def_132))) (let ((.def_136 (and .def_135
-.def_72))) (let ((.def_137 (not instance.EVENT.1__AT0@1))) (let ((.def_138 (not instance.EVENT.0__AT0@1))) (let ((.def_139 (or .def_138 .def_137))) (let ((.def_140 (= event_is_timed__AT0@1 instance.EVENT.1__AT0@1))) (let ((.def_141
-(<= time__AT0@1 time__AT0@2))) (let ((.def_142 (or .def_137 .def_141))) (let ((.def_143 (and .def_142 .def_140))) (let ((.def_144 (= time__AT0@1 time__AT0@2))) (let ((.def_145 (or instance.EVENT.1__AT0@1 .def_144))) (let ((.def_146
-(and .def_145 .def_143))) (let ((.def_147 (<= instance.x__AT0@1 0.0))) (let ((.def_148 (not .def_147))) (let ((.def_149 (not instance.location.0__AT0@1))) (let ((.def_150 (and .def_149 .def_148))) (let ((.def_151 (and
-instance.location.0__AT0@2 .def_150))) (let ((.def_152 (= instance.x__AT0@1 instance.x__AT0@2))) (let ((.def_153 (and .def_152 .def_151))) (let ((.def_154 (= instance.y__AT0@1 instance.y__AT0@2))) (let ((.def_155 (and .def_154
-.def_153))) (let ((.def_156 (<= instance.y__AT0@1 0.0))) (let ((.def_157 (and .def_149 .def_156))) (let ((.def_158 (and instance.location.0__AT0@2 .def_157))) (let ((.def_159 (and .def_152 .def_158))) (let ((.def_160 (and .def_154
-.def_159))) (let ((.def_161 (or .def_160 .def_155))) (let ((.def_162 (and .def_144 .def_161))) (let ((.def_163 (or instance.EVENT.1__AT0@1 .def_162))) (let ((.def_164 (not .def_144))) (let ((.def_165 (and .def_152 .def_154))) (let
-((.def_166 (or .def_165 .def_164))) (let ((.def_167 (and .def_165 .def_166))) (let ((.def_168 (or .def_167 .def_149))) (let ((.def_169 (* (- 1.0) time__AT0@1))) (let ((.def_170 (+ .def_169 time__AT0@2))) (let ((.def_171 (exp
-.def_170))) (let ((.def_172 (* instance.x__AT0@1 .def_171))) (let ((.def_173 (= instance.x__AT0@2 .def_172))) (let ((.def_174 (* 2.0 instance.x__AT0@1))) (let ((.def_175 (* instance.y__AT0@1 .def_174))) (let ((.def_176 (* (- 1.0)
-.def_175))) (let ((.def_177 (+ instance.y__AT0@1 .def_176))) (let ((.def_178 (* .def_177 .def_171))) (let ((.def_179 (* (- 1.0) .def_178))) (let ((.def_180 (+ .def_179 .def_109))) (let ((.def_181 (+ instance.y__AT0@2 .def_180)))
-(let ((.def_182 (= .def_181 0.0))) (let ((.def_183 (and .def_182 .def_173))) (let ((.def_184 (and .def_183 .def_166))) (let ((.def_185 (or instance.location.0__AT0@1 .def_184))) (let ((.def_186 (and .def_185 .def_168))) (let
-((.def_187 (and .def_186 .def_141))) (let ((.def_188 (= instance.location.0__AT0@1 instance.location.0__AT0@2))) (let ((.def_189 (and .def_188 .def_187))) (let ((.def_190 (or .def_137 .def_189))) (let ((.def_191 (and .def_190
-.def_163))) (let ((.def_192 (and .def_138 .def_137))) (let ((.def_193 (or .def_192 .def_191))) (let ((.def_194 (and .def_193 .def_146))) (let ((.def_195 (not .def_192))) (let ((.def_196 (and .def_188 .def_152))) (let ((.def_197
-(and .def_196 .def_154))) (let ((.def_198 (or .def_197 .def_195))) (let ((.def_199 (and .def_198 .def_194))) (let ((.def_200 (not event_is_timed__AT0@1))) (let ((.def_201 (= event_is_timed__AT0@2 .def_200))) (let ((.def_202 (and
-.def_201 .def_199))) (let ((.def_203 (and .def_202 .def_139))) (let ((.def_204 (not instance.EVENT.1__AT0@0))) (let ((.def_205 (not instance.EVENT.0__AT0@0))) (let ((.def_206 (or .def_205 .def_204))) (let ((.def_207 (=
-event_is_timed__AT0@0 instance.EVENT.1__AT0@0))) (let ((.def_208 (<= time__AT0@0 time__AT0@1))) (let ((.def_209 (or .def_204 .def_208))) (let ((.def_210 (and .def_209 .def_207))) (let ((.def_211 (= time__AT0@0 time__AT0@1))) (let
-((.def_212 (or instance.EVENT.1__AT0@0 .def_211))) (let ((.def_213 (and .def_212 .def_210))) (let ((.def_214 (<= instance.x__AT0@0 0.0))) (let ((.def_215 (not .def_214))) (let ((.def_216 (not instance.location.0__AT0@0))) (let
-((.def_217 (and .def_216 .def_215))) (let ((.def_218 (and instance.location.0__AT0@1 .def_217))) (let ((.def_219 (= instance.x__AT0@0 instance.x__AT0@1))) (let ((.def_220 (and .def_219 .def_218))) (let ((.def_221 (=
-instance.y__AT0@0 instance.y__AT0@1))) (let ((.def_222 (and .def_221 .def_220))) (let ((.def_223 (<= instance.y__AT0@0 0.0))) (let ((.def_224 (and .def_216 .def_223))) (let ((.def_225 (and instance.location.0__AT0@1 .def_224)))
-(let ((.def_226 (and .def_219 .def_225))) (let ((.def_227 (and .def_221 .def_226))) (let ((.def_228 (or .def_227 .def_222))) (let ((.def_229 (and .def_211 .def_228))) (let ((.def_230 (or instance.EVENT.1__AT0@0 .def_229))) (let
-((.def_231 (not .def_211))) (let ((.def_232 (and .def_219 .def_221))) (let ((.def_233 (or .def_232 .def_231))) (let ((.def_234 (and .def_232 .def_233))) (let ((.def_235 (or .def_216 .def_234))) (let ((.def_236 (* (- 1.0)
-time__AT0@0))) (let ((.def_237 (+ .def_236 time__AT0@1))) (let ((.def_238 (exp .def_237))) (let ((.def_239 (* instance.x__AT0@0 .def_238))) (let ((.def_240 (= instance.x__AT0@1 .def_239))) (let ((.def_241 (* 2.0
-instance.x__AT0@0))) (let ((.def_242 (* instance.y__AT0@0 .def_241))) (let ((.def_243 (* (- 1.0) .def_242))) (let ((.def_244 (+ instance.y__AT0@0 .def_243))) (let ((.def_245 (* .def_244 .def_238))) (let ((.def_246 (* (- 1.0)
-.def_245))) (let ((.def_247 (+ .def_246 .def_176))) (let ((.def_248 (+ instance.y__AT0@1 .def_247))) (let ((.def_249 (= .def_248 0.0))) (let ((.def_250 (and .def_249 .def_240))) (let ((.def_251 (and .def_250 .def_233))) (let
-((.def_252 (or instance.location.0__AT0@0 .def_251))) (let ((.def_253 (and .def_252 .def_235))) (let ((.def_254 (and .def_253 .def_208))) (let ((.def_255 (= instance.location.0__AT0@0 instance.location.0__AT0@1))) (let ((.def_256
-(and .def_255 .def_254))) (let ((.def_257 (or .def_204 .def_256))) (let ((.def_258 (and .def_257 .def_230))) (let ((.def_259 (and .def_205 .def_204))) (let ((.def_260 (or .def_259 .def_258))) (let ((.def_261 (and .def_260
-.def_213))) (let ((.def_262 (not .def_259))) (let ((.def_263 (and .def_255 .def_219))) (let ((.def_264 (and .def_263 .def_221))) (let ((.def_265 (or .def_264 .def_262))) (let ((.def_266 (and .def_265 .def_261))) (let ((.def_267
-(not event_is_timed__AT0@0))) (let ((.def_268 (= event_is_timed__AT0@1 .def_267))) (let ((.def_269 (and .def_268 .def_266))) (let ((.def_270 (and .def_269 .def_206))) (let ((.def_271 (= instance.x__AT0@0 (- 1.0)))) (let ((.def_272
-(= instance.y__AT0@0 1.0))) (let ((.def_273 (and .def_272 .def_271))) (let ((.def_274 (and .def_216 .def_273))) (let ((.def_275 (= time__AT0@0 0.0))) (let ((.def_276 (and .def_275 .def_274))) (let ((.def_277 (and .def_276 .def_270
-.def_203 .def_136 .def_69 instance.location.0__AT0@4)))
-.def_277)))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
-(check-sat)
-(exit)
diff --git a/test/regress/regress0/nl/nta/bad-050217.smt2 b/test/regress/regress0/nl/nta/bad-050217.smt2
deleted file mode 100644
index 3b9310748..000000000
--- a/test/regress/regress0/nl/nta/bad-050217.smt2
+++ /dev/null
@@ -1,17 +0,0 @@
-; COMMAND-LINE: --nl-ext
-; EXPECT: sat
-(set-logic QF_NRA)
-(set-info :status sat)
-(declare-fun time__AT0@0 () Real)
-(declare-fun instance.y__AT0@0 () Real)
-(declare-fun instance.x__AT0@0 () Real)
-(declare-fun instance.x__AT0@1 () Real)
-(declare-fun event_is_timed__AT0@1 () Bool)
-(declare-fun event_is_timed__AT0@0 () Bool)
-(declare-fun instance.EVENT.0__AT0@0 () Bool)
-(declare-fun instance.EVENT.1__AT0@0 () Bool)
-(declare-fun instance.y__AT0@1 () Real)
-(declare-fun time__AT0@1 () Real)
-(assert (let ((.def_0 (<= 0.0 instance.x__AT0@1))) (let ((.def_1 (not .def_0))) (let ((.def_2 (not instance.EVENT.1__AT0@0))) (let ((.def_3 (not instance.EVENT.0__AT0@0))) (let ((.def_4 (or .def_3 .def_2))) (let ((.def_5 (= event_is_timed__AT0@0 instance.EVENT.1__AT0@0))) (let ((.def_6 (<= time__AT0@0 time__AT0@1))) (let ((.def_7 (or .def_2 .def_6))) (let ((.def_8 (and .def_7 .def_5))) (let ((.def_9 (= time__AT0@0 time__AT0@1))) (let ((.def_10 (or instance.EVENT.1__AT0@0 .def_9))) (let ((.def_11 (and .def_10 .def_8))) (let ((.def_12 (* (- 1.0) instance.y__AT0@0))) (let ((.def_13 (+ instance.x__AT0@0 .def_12))) (let ((.def_14 (* (- 1.0) time__AT0@0))) (let ((.def_15 (+ .def_14 time__AT0@1))) (let ((.def_16 (exp .def_15))) (let ((.def_17 (* .def_16 .def_13))) (let ((.def_18 (* (- 1.0) .def_17))) (let ((.def_19 (* (- 1.0) instance.y__AT0@1))) (let ((.def_20 (+ .def_19 .def_18))) (let ((.def_21 (+ instance.x__AT0@1 .def_20))) (let ((.def_22 (= .def_21 0.0))) (let ((.def_23 (+ instance.y__AT0@0 instance.x__AT0@0))) (let ((.def_24 (* .def_23 .def_16))) (let ((.def_25 (* (- 1.0) .def_24))) (let ((.def_26 (+ instance.y__AT0@1 .def_25))) (let ((.def_27 (+ instance.x__AT0@1 .def_26))) (let ((.def_28 (= .def_27 0.0))) (let ((.def_29 (and .def_28 .def_22))) (let ((.def_30 (not .def_9))) (let ((.def_31 (= instance.x__AT0@0 instance.x__AT0@1))) (let ((.def_32 (= instance.y__AT0@0 instance.y__AT0@1))) (let ((.def_33 (and .def_32 .def_31))) (let ((.def_34 (or .def_33 .def_30))) (let ((.def_35 (and .def_34 .def_29))) (let ((.def_36 (and .def_35 .def_6))) (let ((.def_37 (or .def_2 .def_36))) (let ((.def_38 (and .def_37 .def_10))) (let ((.def_39 (and .def_3 .def_2))) (let ((.def_40 (or .def_39 .def_38))) (let ((.def_41 (and .def_40 .def_11))) (let ((.def_42 (not .def_39))) (let ((.def_43 (or .def_42 .def_33))) (let ((.def_44 (and .def_43 .def_41))) (let ((.def_45 (not event_is_timed__AT0@0))) (let ((.def_46 (= event_is_timed__AT0@1 .def_45))) (let ((.def_47 (and .def_46 .def_44))) (let ((.def_48 (and .def_47 .def_4))) (let ((.def_49 (= instance.x__AT0@0 1.0))) (let ((.def_50 (= instance.y__AT0@0 0.0))) (let ((.def_51 (and .def_50 .def_49))) (let ((.def_52 (= time__AT0@0 0.0))) (let ((.def_53 (and .def_52 .def_51))) (let ((.def_54 (and .def_53 .def_48 .def_1))) .def_54))))))))))))))))))))))))))))))))))))))))))))))))))))))))
-(check-sat)
-(exit)
diff --git a/test/regress/regress0/nl/nta/cos-bound.smt2 b/test/regress/regress0/nl/nta/cos-bound.smt2
deleted file mode 100644
index e19260d63..000000000
--- a/test/regress/regress0/nl/nta/cos-bound.smt2
+++ /dev/null
@@ -1,6 +0,0 @@
-; COMMAND-LINE: --nl-ext
-; EXPECT: unsat
-(set-logic QF_UFNRA)
-(declare-fun x () Real)
-(assert (> (cos x) 1.0))
-(check-sat)
diff --git a/test/regress/regress0/nl/nta/cos1-tc.smt2 b/test/regress/regress0/nl/nta/cos1-tc.smt2
deleted file mode 100644
index 7ddae1453..000000000
--- a/test/regress/regress0/nl/nta/cos1-tc.smt2
+++ /dev/null
@@ -1,8 +0,0 @@
-; COMMAND-LINE: --nl-ext --no-nl-ext-tf-inc-prec
-; EXPECT: unknown
-(set-logic UFNRA)
-(declare-fun f (Real) Real)
-
-(assert (= (f 0.0) (cos 1)))
-
-(check-sat)
diff --git a/test/regress/regress0/nl/nta/dumortier-050317.smt2 b/test/regress/regress0/nl/nta/dumortier-050317.smt2
deleted file mode 100644
index 04c498ca0..000000000
--- a/test/regress/regress0/nl/nta/dumortier-050317.smt2
+++ /dev/null
@@ -1,38 +0,0 @@
-(set-logic QF_NRA)
-(declare-fun time__AT0@0 () Real)
-(declare-fun instance.y__AT0@0 () Real)
-(declare-fun instance.x__AT0@0 () Real)
-(declare-fun event_is_timed__AT0@3 () Bool)
-(declare-fun instance.EVENT.0__AT0@2 () Bool)
-(declare-fun instance.EVENT.1__AT0@2 () Bool)
-(declare-fun instance.y__AT0@3 () Real)
-(declare-fun instance.x__AT0@3 () Real)
-(declare-fun time__AT0@3 () Real)
-(declare-fun instance.y__AT0@5 () Real)
-(declare-fun event_is_timed__AT0@1 () Bool)
-(declare-fun event_is_timed__AT0@0 () Bool)
-(declare-fun instance.EVENT.0__AT0@0 () Bool)
-(declare-fun instance.EVENT.1__AT0@0 () Bool)
-(declare-fun instance.y__AT0@1 () Real)
-(declare-fun instance.x__AT0@1 () Real)
-(declare-fun time__AT0@1 () Real)
-(declare-fun event_is_timed__AT0@4 () Bool)
-(declare-fun instance.EVENT.0__AT0@3 () Bool)
-(declare-fun instance.EVENT.1__AT0@3 () Bool)
-(declare-fun instance.y__AT0@4 () Real)
-(declare-fun instance.x__AT0@4 () Real)
-(declare-fun time__AT0@4 () Real)
-(declare-fun event_is_timed__AT0@2 () Bool)
-(declare-fun instance.EVENT.0__AT0@1 () Bool)
-(declare-fun instance.EVENT.1__AT0@1 () Bool)
-(declare-fun instance.y__AT0@2 () Real)
-(declare-fun instance.x__AT0@2 () Real)
-(declare-fun time__AT0@2 () Real)
-(declare-fun event_is_timed__AT0@5 () Bool)
-(declare-fun instance.EVENT.0__AT0@4 () Bool)
-(declare-fun instance.EVENT.1__AT0@4 () Bool)
-(declare-fun instance.x__AT0@5 () Real)
-(declare-fun time__AT0@5 () Real)
-(assert (let ((.def_0 (<= instance.y__AT0@5 2.0))) (let ((.def_1 (not .def_0))) (let ((.def_2 (not instance.EVENT.1__AT0@4))) (let ((.def_3 (not instance.EVENT.0__AT0@4))) (let ((.def_4 (or .def_3 .def_2))) (let ((.def_5 (= event_is_timed__AT0@4 instance.EVENT.1__AT0@4))) (let ((.def_6 (<= time__AT0@4 time__AT0@5))) (let ((.def_7 (or .def_2 .def_6))) (let ((.def_8 (and .def_7 .def_5))) (let ((.def_9 (= time__AT0@4 time__AT0@5))) (let ((.def_10 (or instance.EVENT.1__AT0@4 .def_9))) (let ((.def_11 (and .def_10 .def_8))) (let ((.def_12 (* (- 1.0) time__AT0@4))) (let ((.def_13 (+ .def_12 time__AT0@5))) (let ((.def_14 (exp .def_13))) (let ((.def_15 (* instance.y__AT0@4 .def_14))) (let ((.def_16 (= instance.y__AT0@5 .def_15))) (let ((.def_17 (* 970143.0 instance.x__AT0@5))) (let ((.def_18 (* (- 970143.0) instance.x__AT0@4))) (let ((.def_19 (+ .def_18 .def_17))) (let ((.def_20 (* (- 242536.0) instance.y__AT0@4))) (let ((.def_21 (+ .def_20 .def_19))) (let ((.def_22 (* 242536.0 instance.y__AT0@5))) (let ((.def_23 (+ .def_22 .def_21))) (let ((.def_24 (= .def_23 0.0))) (let ((.def_25 (and .def_24 .def_16))) (let ((.def_26 (not .def_9))) (let ((.def_27 (= instance.x__AT0@4 instance.x__AT0@5))) (let ((.def_28 (= instance.y__AT0@5 instance.y__AT0@4))) (let ((.def_29 (and .def_28 .def_27))) (let ((.def_30 (or .def_29 .def_26))) (let ((.def_31 (and .def_30 .def_25))) (let ((.def_32 (and .def_31 .def_6))) (let ((.def_33 (or .def_2 .def_32))) (let ((.def_34 (and .def_33 .def_10))) (let ((.def_35 (and .def_3 .def_2))) (let ((.def_36 (or .def_35 .def_34))) (let ((.def_37 (and .def_36 .def_11))) (let ((.def_38 (not .def_35))) (let ((.def_39 (or .def_38 .def_29))) (let ((.def_40 (and .def_39 .def_37))) (let ((.def_41 (not event_is_timed__AT0@4))) (let ((.def_42 (= event_is_timed__AT0@5 .def_41))) (let ((.def_43 (and .def_42 .def_40))) (let ((.def_44 (and .def_43 .def_4))) (let ((.def_45 (not instance.EVENT.1__AT0@3))) (let ((.def_46 (not instance.EVENT.0__AT0@3))) (let ((.def_47 (or .def_46 .def_45))) (let ((.def_48 (= event_is_timed__AT0@3 instance.EVENT.1__AT0@3))) (let ((.def_49 (<= time__AT0@3 time__AT0@4))) (let ((.def_50 (or .def_45 .def_49))) (let ((.def_51 (and .def_50 .def_48))) (let ((.def_52 (= time__AT0@3 time__AT0@4))) (let ((.def_53 (or instance.EVENT.1__AT0@3 .def_52))) (let ((.def_54 (and .def_53 .def_51))) (let ((.def_55 (* (- 1.0) time__AT0@3))) (let ((.def_56 (+ .def_55 time__AT0@4))) (let ((.def_57 (exp .def_56))) (let ((.def_58 (* instance.y__AT0@3 .def_57))) (let ((.def_59 (= instance.y__AT0@4 .def_58))) (let ((.def_60 (+ .def_20 .def_18))) (let ((.def_61 (* 970143.0 instance.x__AT0@3))) (let ((.def_62 (+ .def_61 .def_60))) (let ((.def_63 (* 242536.0 instance.y__AT0@3))) (let ((.def_64 (+ .def_63 .def_62))) (let ((.def_65 (= .def_64 0.0))) (let ((.def_66 (and .def_65 .def_59))) (let ((.def_67 (not .def_52))) (let ((.def_68 (= instance.x__AT0@3 instance.x__AT0@4))) (let ((.def_69 (= instance.y__AT0@3 instance.y__AT0@4))) (let ((.def_70 (and .def_69 .def_68))) (let ((.def_71 (or .def_70 .def_67))) (let ((.def_72 (and .def_71 .def_66))) (let ((.def_73 (and .def_72 .def_49))) (let ((.def_74 (or .def_45 .def_73))) (let ((.def_75 (and .def_74 .def_53))) (let ((.def_76 (and .def_46 .def_45))) (let ((.def_77 (or .def_76 .def_75))) (let ((.def_78 (and .def_77 .def_54))) (let ((.def_79 (not .def_76))) (let ((.def_80 (or .def_79 .def_70))) (let ((.def_81 (and .def_80 .def_78))) (let ((.def_82 (not event_is_timed__AT0@3))) (let ((.def_83 (= event_is_timed__AT0@4 .def_82))) (let ((.def_84 (and .def_83 .def_81))) (let ((.def_85 (and .def_84 .def_47))) (let ((.def_86 (not instance.EVENT.1__AT0@2))) (let ((.def_87 (not instance.EVENT.0__AT0@2))) (let ((.def_88 (or .def_87 .def_86))) (let ((.def_89 (= event_is_timed__AT0@2 instance.EVENT.1__AT0@2))) (let ((.def_90 (<= time__AT0@2 time__AT0@3))) (let ((.def_91 (or .def_86 .def_90))) (let ((.def_92 (and .def_91 .def_89))) (let ((.def_93 (= time__AT0@2 time__AT0@3))) (let ((.def_94 (or instance.EVENT.1__AT0@2 .def_93))) (let ((.def_95 (and .def_94 .def_92))) (let ((.def_96 (* (- 1.0) time__AT0@2))) (let ((.def_97 (+ .def_96 time__AT0@3))) (let ((.def_98 (exp .def_97))) (let ((.def_99 (* instance.y__AT0@2 .def_98))) (let ((.def_100 (= instance.y__AT0@3 .def_99))) (let ((.def_101 (* (- 970143.0) instance.x__AT0@3))) (let ((.def_102 (* (- 242536.0) instance.y__AT0@3))) (let ((.def_103 (+ .def_102 .def_101))) (let ((.def_104 (* 970143.0 instance.x__AT0@2))) (let ((.def_105 (+ .def_104 .def_103))) (let ((.def_106 (* 242536.0 instance.y__AT0@2))) (let ((.def_107 (+ .def_106 .def_105))) (let ((.def_108 (= .def_107 0.0))) (let ((.def_109 (and .def_108 .def_100))) (let ((.def_110 (not .def_93))) (let ((.def_111 (= instance.x__AT0@2 instance.x__AT0@3))) (let ((.def_112 (= instance.y__AT0@2 instance.y__AT0@3))) (let ((.def_113 (and .def_112 .def_111))) (let ((.def_114 (or .def_113 .def_110))) (let ((.def_115 (and .def_114 .def_109))) (let ((.def_116 (and .def_115 .def_90))) (let ((.def_117 (or .def_86 .def_116))) (let ((.def_118 (and .def_117 .def_94))) (let ((.def_119 (and .def_87 .def_86))) (let ((.def_120 (or .def_119 .def_118))) (let ((.def_121 (and .def_120 .def_95))) (let ((.def_122 (not .def_119))) (let ((.def_123 (or .def_122 .def_113))) (let ((.def_124 (and .def_123 .def_121))) (let ((.def_125 (not event_is_timed__AT0@2))) (let ((.def_126 (= event_is_timed__AT0@3 .def_125))) (let ((.def_127 (and .def_126 .def_124))) (let ((.def_128 (and .def_127 .def_88))) (let ((.def_129 (not instance.EVENT.1__AT0@1))) (let ((.def_130 (not instance.EVENT.0__AT0@1))) (let ((.def_131 (or .def_130 .def_129))) (let ((.def_132 (= event_is_timed__AT0@1 instance.EVENT.1__AT0@1))) (let ((.def_133 (<= time__AT0@1 time__AT0@2))) (let ((.def_134 (or .def_129 .def_133))) (let ((.def_135 (and .def_134 .def_132))) (let ((.def_136 (= time__AT0@1 time__AT0@2))) (let ((.def_137 (or instance.EVENT.1__AT0@1 .def_136))) (let ((.def_138 (and .def_137 .def_135))) (let ((.def_139 (* (- 1.0) time__AT0@1))) (let ((.def_140 (+ .def_139 time__AT0@2))) (let ((.def_141 (exp .def_140))) (let ((.def_142 (* instance.y__AT0@1 .def_141))) (let ((.def_143 (= instance.y__AT0@2 .def_142))) (let ((.def_144 (* (- 970143.0) instance.x__AT0@2))) (let ((.def_145 (* (- 242536.0) instance.y__AT0@2))) (let ((.def_146 (+ .def_145 .def_144))) (let ((.def_147 (* 970143.0 instance.x__AT0@1))) (let ((.def_148 (+ .def_147 .def_146))) (let ((.def_149 (* 242536.0 instance.y__AT0@1))) (let ((.def_150 (+ .def_149 .def_148))) (let ((.def_151 (= .def_150 0.0))) (let ((.def_152 (and .def_151 .def_143))) (let ((.def_153 (not .def_136))) (let ((.def_154 (= instance.x__AT0@1 instance.x__AT0@2))) (let ((.def_155 (= instance.y__AT0@1 instance.y__AT0@2))) (let ((.def_156 (and .def_155 .def_154))) (let ((.def_157 (or .def_156 .def_153))) (let ((.def_158 (and .def_157 .def_152))) (let ((.def_159 (and .def_158 .def_133))) (let ((.def_160 (or .def_129 .def_159))) (let ((.def_161 (and .def_160 .def_137))) (let ((.def_162 (and .def_130 .def_129))) (let ((.def_163 (or .def_162 .def_161))) (let ((.def_164 (and .def_163 .def_138))) (let ((.def_165 (not .def_162))) (let ((.def_166 (or .def_165 .def_156))) (let ((.def_167 (and .def_166 .def_164))) (let ((.def_168 (not event_is_timed__AT0@1))) (let ((.def_169 (= event_is_timed__AT0@2 .def_168))) (let ((.def_170 (and .def_169 .def_167))) (let ((.def_171 (and .def_170 .def_131))) (let ((.def_172 (not instance.EVENT.1__AT0@0))) (let ((.def_173 (not instance.EVENT.0__AT0@0))) (let ((.def_174 (or .def_173 .def_172))) (let ((.def_175 (= event_is_timed__AT0@0 instance.EVENT.1__AT0@0))) (let ((.def_176 (<= time__AT0@0 time__AT0@1))) (let ((.def_177 (or .def_172 .def_176))) (let ((.def_178 (and .def_177 .def_175))) (let ((.def_179 (= time__AT0@0 time__AT0@1))) (let ((.def_180 (or instance.EVENT.1__AT0@0 .def_179))) (let ((.def_181 (and .def_180 .def_178))) (let ((.def_182 (* (- 1.0) time__AT0@0))) (let ((.def_183 (+ .def_182 time__AT0@1))) (let ((.def_184 (exp .def_183))) (let ((.def_185 (* instance.y__AT0@0 .def_184))) (let ((.def_186 (= instance.y__AT0@1 .def_185))) (let ((.def_187 (* (- 970143.0) instance.x__AT0@1))) (let ((.def_188 (* (- 242536.0) instance.y__AT0@1))) (let ((.def_189 (+ .def_188 .def_187))) (let ((.def_190 (* 970143.0 instance.x__AT0@0))) (let ((.def_191 (+ .def_190 .def_189))) (let ((.def_192 (* 242536.0 instance.y__AT0@0))) (let ((.def_193 (+ .def_192 .def_191))) (let ((.def_194 (= .def_193 0.0))) (let ((.def_195 (and .def_194 .def_186))) (let ((.def_196 (not .def_179))) (let ((.def_197 (= instance.x__AT0@0 instance.x__AT0@1))) (let ((.def_198 (= instance.y__AT0@0 instance.y__AT0@1))) (let ((.def_199 (and .def_198 .def_197))) (let ((.def_200 (or .def_199 .def_196))) (let ((.def_201 (and .def_200 .def_195))) (let ((.def_202 (and .def_201 .def_176))) (let ((.def_203 (or .def_172 .def_202))) (let ((.def_204 (and .def_203 .def_180))) (let ((.def_205 (and .def_173 .def_172))) (let ((.def_206 (or .def_205 .def_204))) (let ((.def_207 (and .def_206 .def_181))) (let ((.def_208 (not .def_205))) (let ((.def_209 (or .def_208 .def_199))) (let ((.def_210 (and .def_209 .def_207))) (let ((.def_211 (not event_is_timed__AT0@0))) (let ((.def_212 (= event_is_timed__AT0@1 .def_211))) (let ((.def_213 (and .def_212 .def_210))) (let ((.def_214 (and .def_213 .def_174))) (let ((.def_215 (<= instance.x__AT0@0 (- (/ 1 2))))) (let ((.def_216 (not .def_215))) (let ((.def_217 (<= 0.0 instance.x__AT0@0))) (let ((.def_218 (not .def_217))) (let ((.def_219 (and .def_218 .def_216))) (let ((.def_220 (<= 0.0 instance.y__AT0@0))) (let ((.def_221 (not .def_220))) (let ((.def_222 (<= (- (/ 1 2)) instance.y__AT0@0))) (let ((.def_223 (and .def_222 .def_221))) (let ((.def_224 (and .def_223 .def_219))) (let ((.def_225 (= time__AT0@0 0.0))) (let ((.def_226 (and .def_225 .def_224))) (let ((.def_227 (and .def_226 .def_214 .def_171 .def_128 .def_85 .def_44 .def_1))) .def_227)))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
-(check-sat)
-(exit)
diff --git a/test/regress/regress0/nl/nta/dumortier_llibre_artes_ex_5_13.transcendental.k2.smt2 b/test/regress/regress0/nl/nta/dumortier_llibre_artes_ex_5_13.transcendental.k2.smt2
deleted file mode 100644
index 5dce6ddca..000000000
--- a/test/regress/regress0/nl/nta/dumortier_llibre_artes_ex_5_13.transcendental.k2.smt2
+++ /dev/null
@@ -1,22 +0,0 @@
-; COMMAND-LINE: --nl-ext-tf-tplanes
-; EXPECT: sat
-(set-logic QF_NRA)
-(declare-fun time__AT0@0 () Real)
-(declare-fun instance.y__AT0@0 () Real)
-(declare-fun instance.x__AT0@0 () Real)
-(declare-fun instance.y__AT0@2 () Real)
-(declare-fun event_is_timed__AT0@2 () Bool)
-(declare-fun instance.EVENT.0__AT0@1 () Bool)
-(declare-fun instance.EVENT.1__AT0@1 () Bool)
-(declare-fun event_is_timed__AT0@1 () Bool)
-(declare-fun event_is_timed__AT0@0 () Bool)
-(declare-fun instance.EVENT.0__AT0@0 () Bool)
-(declare-fun instance.EVENT.1__AT0@0 () Bool)
-(declare-fun instance.y__AT0@1 () Real)
-(declare-fun instance.x__AT0@1 () Real)
-(declare-fun time__AT0@1 () Real)
-(declare-fun instance.x__AT0@2 () Real)
-(declare-fun time__AT0@2 () Real)
-(assert (let ((.def_0 (<= instance.y__AT0@2 2.0))) (let ((.def_1 (not .def_0))) (let ((.def_2 (not instance.EVENT.1__AT0@1))) (let ((.def_3 (not instance.EVENT.0__AT0@1))) (let ((.def_4 (or .def_3 .def_2))) (let ((.def_5 (= event_is_timed__AT0@1 instance.EVENT.1__AT0@1))) (let ((.def_6 (<= time__AT0@1 time__AT0@2))) (let ((.def_7 (or .def_2 .def_6))) (let ((.def_8 (and .def_7 .def_5))) (let ((.def_9 (= time__AT0@1 time__AT0@2))) (let ((.def_10 (or instance.EVENT.1__AT0@1 .def_9))) (let ((.def_11 (and .def_10 .def_8))) (let ((.def_12 (* (- 1.0) time__AT0@1))) (let ((.def_13 (+ .def_12 time__AT0@2))) (let ((.def_14 (exp .def_13))) (let ((.def_15 (* instance.y__AT0@1 .def_14))) (let ((.def_16 (= instance.y__AT0@2 .def_15))) (let ((.def_17 (* 970143.0 instance.x__AT0@2))) (let ((.def_18 (* (- 970143.0) instance.x__AT0@1))) (let ((.def_19 (+ .def_18 .def_17))) (let ((.def_20 (* (- 242536.0) instance.y__AT0@1))) (let ((.def_21 (+ .def_20 .def_19))) (let ((.def_22 (* 242536.0 instance.y__AT0@2))) (let ((.def_23 (+ .def_22 .def_21))) (let ((.def_24 (= .def_23 0.0))) (let ((.def_25 (and .def_24 .def_16))) (let ((.def_26 (not .def_9))) (let ((.def_27 (= instance.x__AT0@1 instance.x__AT0@2))) (let ((.def_28 (= instance.y__AT0@2 instance.y__AT0@1))) (let ((.def_29 (and .def_28 .def_27))) (let ((.def_30 (or .def_29 .def_26))) (let ((.def_31 (and .def_30 .def_25))) (let ((.def_32 (and .def_31 .def_6))) (let ((.def_33 (or .def_2 .def_32))) (let ((.def_34 (and .def_33 .def_10))) (let ((.def_35 (and .def_3 .def_2))) (let ((.def_36 (or .def_35 .def_34))) (let ((.def_37 (and .def_36 .def_11))) (let ((.def_38 (not .def_35))) (let ((.def_39 (or .def_38 .def_29))) (let ((.def_40 (and .def_39 .def_37))) (let ((.def_41 (not event_is_timed__AT0@1))) (let ((.def_42 (= event_is_timed__AT0@2 .def_41))) (let ((.def_43 (and .def_42 .def_40))) (let ((.def_44 (and .def_43 .def_4))) (let ((.def_45 (not instance.EVENT.1__AT0@0))) (let ((.def_46 (not instance.EVENT.0__AT0@0))) (let ((.def_47 (or .def_46 .def_45))) (let ((.def_48 (= event_is_timed__AT0@0 instance.EVENT.1__AT0@0))) (let ((.def_49 (<= time__AT0@0 time__AT0@1))) (let ((.def_50 (or .def_45 .def_49))) (let ((.def_51 (and .def_50 .def_48))) (let ((.def_52 (= time__AT0@0 time__AT0@1))) (let ((.def_53 (or instance.EVENT.1__AT0@0 .def_52))) (let ((.def_54 (and .def_53 .def_51))) (let ((.def_55 (* (- 1.0) time__AT0@0))) (let ((.def_56 (+ .def_55 time__AT0@1))) (let ((.def_57 (exp .def_56))) (let ((.def_58 (* instance.y__AT0@0 .def_57))) (let ((.def_59 (= instance.y__AT0@1 .def_58))) (let ((.def_60 (+ .def_20 .def_18))) (let ((.def_61 (* 970143.0 instance.x__AT0@0))) (let ((.def_62 (+ .def_61 .def_60))) (let ((.def_63 (* 242536.0 instance.y__AT0@0))) (let ((.def_64 (+ .def_63 .def_62))) (let ((.def_65 (= .def_64 0.0))) (let ((.def_66 (and .def_65 .def_59))) (let ((.def_67 (not .def_52))) (let ((.def_68 (= instance.x__AT0@0 instance.x__AT0@1))) (let ((.def_69 (= instance.y__AT0@0 instance.y__AT0@1))) (let ((.def_70 (and .def_69 .def_68))) (let ((.def_71 (or .def_70 .def_67))) (let ((.def_72 (and .def_71 .def_66))) (let ((.def_73 (and .def_72 .def_49))) (let ((.def_74 (or .def_45 .def_73))) (let ((.def_75 (and .def_74 .def_53))) (let ((.def_76 (and .def_46 .def_45))) (let ((.def_77 (or .def_76 .def_75))) (let ((.def_78 (and .def_77 .def_54))) (let ((.def_79 (not .def_76))) (let ((.def_80 (or .def_79 .def_70))) (let ((.def_81 (and .def_80 .def_78))) (let ((.def_82 (not event_is_timed__AT0@0))) (let ((.def_83 (= event_is_timed__AT0@1 .def_82))) (let ((.def_84 (and .def_83 .def_81))) (let ((.def_85 (and .def_84 .def_47))) (let ((.def_86 (<= instance.x__AT0@0 (- (/ 1 2))))) (let ((.def_87 (not .def_86))) (let ((.def_88 (<= 0.0 instance.x__AT0@0))) (let ((.def_89 (not .def_88))) (let ((.def_90 (and .def_89 .def_87))) (let ((.def_91 (<= 0.0 instance.y__AT0@0))) (let ((.def_92 (not .def_91))) (let ((.def_93 (<= (- (/ 1 2)) instance.y__AT0@0))) (let ((.def_94 (and .def_93 .def_92))) (let ((.def_95 (and .def_94 .def_90))) (let ((.def_96 (= time__AT0@0 0.0))) (let ((.def_97 (and .def_96 .def_95))) (let ((.def_98 (and .def_97 .def_85 .def_44 .def_1))) .def_98))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
-(check-sat)
-(exit)
diff --git a/test/regress/regress0/nl/nta/exp-4.5-lt.smt2 b/test/regress/regress0/nl/nta/exp-4.5-lt.smt2
deleted file mode 100644
index b0d39ff44..000000000
--- a/test/regress/regress0/nl/nta/exp-4.5-lt.smt2
+++ /dev/null
@@ -1,9 +0,0 @@
-; COMMAND-LINE: --nl-ext-tf-tplanes
-; EXPECT: unsat
-(set-logic QF_NRA)
-(declare-fun x () Real)
-
-(assert (> (exp x) 2000.0))
-(assert (< x 4.5))
-
-(check-sat)
diff --git a/test/regress/regress0/nl/nta/exp1-lb.smt2 b/test/regress/regress0/nl/nta/exp1-lb.smt2
deleted file mode 100644
index b0bc3079c..000000000
--- a/test/regress/regress0/nl/nta/exp1-lb.smt2
+++ /dev/null
@@ -1,10 +0,0 @@
-; COMMAND-LINE: --nl-ext-tf-tplanes
-; EXPECT: unsat
-(set-logic QF_NRA)
-(set-info :status unsat)
-(declare-fun x () Real)
-
-(assert (> (exp 1) 2.719))
-(assert (= x (exp 1)))
-
-(check-sat)
diff --git a/test/regress/regress0/nl/nta/exp_monotone.smt2 b/test/regress/regress0/nl/nta/exp_monotone.smt2
deleted file mode 100644
index a1360dc22..000000000
--- a/test/regress/regress0/nl/nta/exp_monotone.smt2
+++ /dev/null
@@ -1,17 +0,0 @@
-; COMMAND-LINE: --nl-ext
-; EXPECT: unsat
-(set-logic QF_UFNRA)
-(set-info :status unsat)
-(declare-fun x () Real)
-(declare-fun y () Real)
-(declare-fun z () Real)
-(declare-fun w () Real)
-
-(assert (< x w))
-
-(assert (> (exp x) (exp y)))
-(assert (> (exp y) (exp z)))
-(assert (> (exp z) (exp w)))
-
-
-(check-sat)
diff --git a/test/regress/regress0/nl/nta/shifting.smt2 b/test/regress/regress0/nl/nta/shifting.smt2
deleted file mode 100644
index 320c92d58..000000000
--- a/test/regress/regress0/nl/nta/shifting.smt2
+++ /dev/null
@@ -1,20 +0,0 @@
-; COMMAND-LINE: --nl-ext --nl-ext-tplanes
-; EXPECT: sat
-(set-logic QF_NIRA)
-(set-info :status sat)
-(declare-fun pi () Real)
-
-(assert (and (< 3.0 pi) (< pi 3.5)))
-
-(declare-fun y () Real)
-(assert (and (<= (- pi) y) (<= y pi)))
-
-(declare-fun s () Int)
-
-(declare-fun z () Real)
-
-(assert (= z (* 2 pi s)))
-
-(assert (> z 60))
-
-(check-sat)
diff --git a/test/regress/regress0/nl/nta/shifting2.smt2 b/test/regress/regress0/nl/nta/shifting2.smt2
deleted file mode 100644
index c5e805c50..000000000
--- a/test/regress/regress0/nl/nta/shifting2.smt2
+++ /dev/null
@@ -1,22 +0,0 @@
-; COMMAND-LINE: --nl-ext
-; EXPECT: unsat
-(set-logic QF_NIRA)
-(set-info :status unsat)
-(declare-fun pi () Real)
-
-(assert (and (< 3.0 pi) (< pi 3.5)))
-
-(declare-fun y () Real)
-(assert (and (< (- pi) y) (< y pi)))
-
-(declare-fun s () Int)
-
-(declare-fun z () Real)
-
-(assert (= z (+ y (* 2 pi s))))
-
-(assert (and (< (- pi) z) (< z pi)))
-
-(assert (not (= z y)))
-
-(check-sat)
diff --git a/test/regress/regress0/nl/nta/sin-compare-across-phase.smt2 b/test/regress/regress0/nl/nta/sin-compare-across-phase.smt2
deleted file mode 100644
index f5d7fe32d..000000000
--- a/test/regress/regress0/nl/nta/sin-compare-across-phase.smt2
+++ /dev/null
@@ -1,7 +0,0 @@
-; COMMAND-LINE: --nl-ext --nl-ext-tplanes
-; EXPECT: unsat
-(set-logic QF_UFNRA)
-(set-info :status unsat)
-(declare-fun x () Real)
-(assert (< (sin 3.1) (sin 3.3)))
-(check-sat)
diff --git a/test/regress/regress0/nl/nta/sin-compare.smt2 b/test/regress/regress0/nl/nta/sin-compare.smt2
deleted file mode 100644
index 790d7037f..000000000
--- a/test/regress/regress0/nl/nta/sin-compare.smt2
+++ /dev/null
@@ -1,7 +0,0 @@
-; COMMAND-LINE: --nl-ext --nl-ext-tplanes
-; EXPECT: unsat
-(set-logic QF_UFNRA)
-(set-info :status unsat)
-(declare-fun x () Real)
-(assert (or (> (sin 0.1) (sin 0.2)) (> (sin 6.4) (sin 6.5))))
-(check-sat)
diff --git a/test/regress/regress0/nl/nta/sin-init-tangents.smt2 b/test/regress/regress0/nl/nta/sin-init-tangents.smt2
deleted file mode 100644
index e71ab231f..000000000
--- a/test/regress/regress0/nl/nta/sin-init-tangents.smt2
+++ /dev/null
@@ -1,6 +0,0 @@
-; COMMAND-LINE: --nl-ext
-; EXPECT: unsat
-(set-logic QF_NRA)
-(set-info :status unsat)
-(assert (or (> (sin 0.8) 0.9) (< (sin (- 0.7)) (- 0.75)) (= (sin 3.0) 0.8)))
-(check-sat)
diff --git a/test/regress/regress0/nl/nta/sin-sign.smt2 b/test/regress/regress0/nl/nta/sin-sign.smt2
deleted file mode 100644
index 9b05a3d52..000000000
--- a/test/regress/regress0/nl/nta/sin-sign.smt2
+++ /dev/null
@@ -1,7 +0,0 @@
-; COMMAND-LINE: --nl-ext --nl-ext-tplanes
-; EXPECT: unsat
-(set-logic QF_UFNRA)
-(set-info :status unsat)
-(declare-fun x () Real)
-(assert (or (< (sin 0.2) (- 0.1)) (> (sin (- 0.05)) 0.05)))
-(check-sat)
diff --git a/test/regress/regress0/nl/nta/sin-sym2.smt2 b/test/regress/regress0/nl/nta/sin-sym2.smt2
deleted file mode 100644
index 2e5d4eac2..000000000
--- a/test/regress/regress0/nl/nta/sin-sym2.smt2
+++ /dev/null
@@ -1,10 +0,0 @@
-; COMMAND-LINE: --nl-ext --nl-ext-tplanes
-; EXPECT: unsat
-(set-logic QF_UFNRA)
-(set-info :status unsat)
-(declare-fun x () Real)
-(declare-fun y () Real)
-(assert (and (< 0.0 x) (< x 1.0) (< 0.0 y) (< y 1.0)))
-(assert (= (+ (sin x) (sin y)) 0.0))
-(assert (not (= (+ x y) 0.0)))
-(check-sat)
diff --git a/test/regress/regress0/nl/nta/sin1-lb.smt2 b/test/regress/regress0/nl/nta/sin1-lb.smt2
deleted file mode 100644
index f8070cdb8..000000000
--- a/test/regress/regress0/nl/nta/sin1-lb.smt2
+++ /dev/null
@@ -1,10 +0,0 @@
-; COMMAND-LINE: --nl-ext-tf-tplanes
-; EXPECT: unsat
-(set-logic QF_NRA)
-(set-info :status unsat)
-(declare-fun x () Real)
-
-(assert (> (sin 1) 0.842))
-(assert (= x (sin 1)))
-
-(check-sat)
diff --git a/test/regress/regress0/nl/nta/sin1-sat.smt2 b/test/regress/regress0/nl/nta/sin1-sat.smt2
deleted file mode 100644
index d6275c6e8..000000000
--- a/test/regress/regress0/nl/nta/sin1-sat.smt2
+++ /dev/null
@@ -1,12 +0,0 @@
-; COMMAND-LINE: --nl-ext-tf-tplanes --no-check-models
-; EXPECT: sat
-(set-logic QF_NRA)
-(set-info :status unsat)
-(declare-fun x () Real)
-
-(assert (> (sin 1) 0.84))
-(assert (< (sin 1) 0.85))
-(assert (< (- x (sin 1)) 0.000001))
-(assert (< (- (sin 1) x) 0.000001))
-
-(check-sat)
diff --git a/test/regress/regress0/nl/nta/sin1-ub.smt2 b/test/regress/regress0/nl/nta/sin1-ub.smt2
deleted file mode 100644
index 47d322a77..000000000
--- a/test/regress/regress0/nl/nta/sin1-ub.smt2
+++ /dev/null
@@ -1,10 +0,0 @@
-; COMMAND-LINE: --nl-ext-tf-tplanes
-; EXPECT: unsat
-(set-logic QF_NRA)
-(set-info :status unsat)
-(declare-fun x () Real)
-
-(assert (< (sin 1) 0.8414))
-(assert (= x (sin 1)))
-
-(check-sat)
diff --git a/test/regress/regress0/nl/nta/sin2-lb.smt2 b/test/regress/regress0/nl/nta/sin2-lb.smt2
deleted file mode 100644
index 686708230..000000000
--- a/test/regress/regress0/nl/nta/sin2-lb.smt2
+++ /dev/null
@@ -1,10 +0,0 @@
-; COMMAND-LINE: --nl-ext-tf-tplanes
-; EXPECT: unsat
-(set-logic QF_NRA)
-(set-info :status unsat)
-(declare-fun x () Real)
-
-(assert (> (sin 2) 0.96))
-(assert (= x (sin 2)))
-
-(check-sat)
diff --git a/test/regress/regress0/nl/nta/sin2-ub.smt2 b/test/regress/regress0/nl/nta/sin2-ub.smt2
deleted file mode 100644
index 51c9eb8a9..000000000
--- a/test/regress/regress0/nl/nta/sin2-ub.smt2
+++ /dev/null
@@ -1,10 +0,0 @@
-; COMMAND-LINE: --nl-ext-tf-tplanes
-; EXPECT: unsat
-(set-logic QF_NRA)
-(set-info :status unsat)
-(declare-fun x () Real)
-
-(assert (< (sin 2) 0.901))
-(assert (= x (sin 2)))
-
-(check-sat)
diff --git a/test/regress/regress0/nl/nta/sugar-ident-2.smt2 b/test/regress/regress0/nl/nta/sugar-ident-2.smt2
deleted file mode 100644
index 84c224715..000000000
--- a/test/regress/regress0/nl/nta/sugar-ident-2.smt2
+++ /dev/null
@@ -1,27 +0,0 @@
-; COMMAND-LINE: --nl-ext-tf-tplanes
-; EXPECT: unsat
-(set-logic QF_NRA)
-(set-info :status unsat)
-(declare-fun x1 () Real)
-(declare-fun x2 () Real)
-(declare-fun x3 () Real)
-(declare-fun x4 () Real)
-(declare-fun x5 () Real)
-
-(declare-fun a1 () Bool)
-(declare-fun a2 () Bool)
-(declare-fun a3 () Bool)
-(declare-fun a4 () Bool)
-(declare-fun a5 () Bool)
-(declare-fun a6 () Bool)
-(declare-fun a7 () Bool)
-
-(assert (= a2 (and (> (sin 1.0) 0.0) (> (cot 1.0) (/ (cos 1.0) (sin 1.0))))))
-(assert (= a7 (> (* (sec 1.0) (cos 1.0)) 1.0)))
-
-(assert (or
-a2
-a7
-))
-
-(check-sat)
diff --git a/test/regress/regress0/nl/nta/sugar-ident-3.smt2 b/test/regress/regress0/nl/nta/sugar-ident-3.smt2
deleted file mode 100644
index ab50bcb1d..000000000
--- a/test/regress/regress0/nl/nta/sugar-ident-3.smt2
+++ /dev/null
@@ -1,8 +0,0 @@
-; COMMAND-LINE: --nl-ext-tf-tplanes
-; EXPECT: unsat
-(set-logic QF_NRA)
-(set-info :status unsat)
-(declare-fun a6 () Bool)
-(assert (= a6 (> (* (csc 1.0) (sin 1.0)) 1.0)))
-(assert a6)
-(check-sat)
diff --git a/test/regress/regress0/nl/nta/sugar-ident.smt2 b/test/regress/regress0/nl/nta/sugar-ident.smt2
deleted file mode 100644
index 95dbbc5fc..000000000
--- a/test/regress/regress0/nl/nta/sugar-ident.smt2
+++ /dev/null
@@ -1,23 +0,0 @@
-; COMMAND-LINE: --nl-ext-tf-tplanes
-; EXPECT: unsat
-(set-logic QF_NRA)
-(set-info :status unsat)
-(declare-fun x1 () Real)
-(declare-fun x2 () Real)
-(declare-fun x3 () Real)
-(declare-fun x4 () Real)
-(declare-fun x5 () Real)
-
-(declare-fun a1 () Bool)
-(declare-fun a3 () Bool)
-(declare-fun a4 () Bool)
-(declare-fun a5 () Bool)
-(declare-fun a6 () Bool)
-
-(assert (= a1 (not (= (sin (arcsin x1)) x1))))
-(assert (= a3 (< (arccos x3) 0)))
-(assert (= a4 (> (arctan x4) 1.8)))
-
-(assert (or a1 a3 a4))
-
-(check-sat)
diff --git a/test/regress/regress0/nl/nta/tan-rewrite2.smt2 b/test/regress/regress0/nl/nta/tan-rewrite2.smt2
deleted file mode 100644
index af39f7559..000000000
--- a/test/regress/regress0/nl/nta/tan-rewrite2.smt2
+++ /dev/null
@@ -1,13 +0,0 @@
-; COMMAND-LINE: --nl-ext
-; EXPECT: unsat
-(set-logic QF_UFNRA)
-(set-info :status unsat)
-(declare-fun x () Real)
-
-
-(assert (= (tan x) (sin x)))
-(assert (> (cos x) 0))
-(assert (not (= (cos x) 1)))
-(assert (not (= (sin x) 0)))
-
-(check-sat)
generated by cgit on debian on lair
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