0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.048 * * * [progress]: [2/2] Setting up program. 0.052 * [progress]: [Phase 2 of 3] Improving. 0.052 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.052 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 0.052 * * [simplify]: iters left: 6 (7 enodes) 0.056 * * [simplify]: iters left: 5 (29 enodes) 0.065 * * [simplify]: iters left: 4 (37 enodes) 0.075 * * [simplify]: Extracting #0: cost 1 inf + 0 0.075 * * [simplify]: Extracting #1: cost 5 inf + 0 0.075 * * [simplify]: Extracting #2: cost 12 inf + 0 0.075 * * [simplify]: Extracting #3: cost 13 inf + 2 0.075 * * [simplify]: Extracting #4: cost 12 inf + 3 0.075 * * [simplify]: Extracting #5: cost 5 inf + 418 0.076 * * [simplify]: Extracting #6: cost 0 inf + 1071 0.076 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 0.076 * [simplify]: Simplified (2) to (λ (x) (+ (/ 1 (+ x 1)) (/ -1 (+ x -1)))) 0.080 * * [progress]: iteration 1 / 4 0.080 * * * [progress]: picking best candidate 0.083 * * * * [pick]: Picked # 0.083 * * * [progress]: localizing error 0.106 * * * [progress]: generating rewritten candidates 0.106 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.171 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.187 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.202 * * * [progress]: generating series expansions 0.202 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.202 * [backup-simplify]: Simplify (- (/ 1 (+ x 1)) (/ 1 (- x 1))) into (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 0.202 * [approximate]: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ 1 (- x 1))) in (x) around 0 0.202 * [taylor]: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ 1 (- x 1))) in x 0.202 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 0.202 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.202 * [taylor]: Taking taylor expansion of x in x 0.202 * [backup-simplify]: Simplify 0 into 0 0.202 * [backup-simplify]: Simplify 1 into 1 0.202 * [taylor]: Taking taylor expansion of 1 in x 0.202 * [backup-simplify]: Simplify 1 into 1 0.203 * [backup-simplify]: Simplify (+ 0 1) into 1 0.203 * [backup-simplify]: Simplify (/ 1 1) into 1 0.203 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 0.203 * [taylor]: Taking taylor expansion of (- x 1) in x 0.203 * [taylor]: Taking taylor expansion of x in x 0.203 * [backup-simplify]: Simplify 0 into 0 0.203 * [backup-simplify]: Simplify 1 into 1 0.203 * [taylor]: Taking taylor expansion of 1 in x 0.203 * [backup-simplify]: Simplify 1 into 1 0.203 * [backup-simplify]: Simplify (- 1) into -1 0.203 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.204 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.204 * [taylor]: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ 1 (- x 1))) in x 0.204 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 0.204 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.204 * [taylor]: Taking taylor expansion of x in x 0.204 * [backup-simplify]: Simplify 0 into 0 0.204 * [backup-simplify]: Simplify 1 into 1 0.204 * [taylor]: Taking taylor expansion of 1 in x 0.204 * [backup-simplify]: Simplify 1 into 1 0.204 * [backup-simplify]: Simplify (+ 0 1) into 1 0.204 * [backup-simplify]: Simplify (/ 1 1) into 1 0.204 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 0.205 * [taylor]: Taking taylor expansion of (- x 1) in x 0.205 * [taylor]: Taking taylor expansion of x in x 0.205 * [backup-simplify]: Simplify 0 into 0 0.205 * [backup-simplify]: Simplify 1 into 1 0.205 * [taylor]: Taking taylor expansion of 1 in x 0.205 * [backup-simplify]: Simplify 1 into 1 0.205 * [backup-simplify]: Simplify (- 1) into -1 0.205 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.205 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.206 * [backup-simplify]: Simplify (- -1) into 1 0.206 * [backup-simplify]: Simplify (+ 1 1) into 2 0.206 * [backup-simplify]: Simplify 2 into 2 0.206 * [backup-simplify]: Simplify (+ 1 0) into 1 0.207 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.207 * [backup-simplify]: Simplify (- 0) into 0 0.207 * [backup-simplify]: Simplify (+ 1 0) into 1 0.208 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 0.208 * [backup-simplify]: Simplify (- -1) into 1 0.208 * [backup-simplify]: Simplify (+ -1 1) into 0 0.208 * [backup-simplify]: Simplify 0 into 0 0.208 * [backup-simplify]: Simplify (+ 0 0) into 0 0.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.210 * [backup-simplify]: Simplify (- 0) into 0 0.210 * [backup-simplify]: Simplify (+ 0 0) into 0 0.211 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.211 * [backup-simplify]: Simplify (- -1) into 1 0.211 * [backup-simplify]: Simplify (+ 1 1) into 2 0.211 * [backup-simplify]: Simplify 2 into 2 0.211 * [backup-simplify]: Simplify (+ 0 0) into 0 0.212 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.212 * [backup-simplify]: Simplify (- 0) into 0 0.213 * [backup-simplify]: Simplify (+ 0 0) into 0 0.213 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.213 * [backup-simplify]: Simplify (- -1) into 1 0.214 * [backup-simplify]: Simplify (+ -1 1) into 0 0.214 * [backup-simplify]: Simplify 0 into 0 0.214 * [backup-simplify]: Simplify (+ 0 0) into 0 0.215 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.215 * [backup-simplify]: Simplify (- 0) into 0 0.215 * [backup-simplify]: Simplify (+ 0 0) into 0 0.216 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.216 * [backup-simplify]: Simplify (- -1) into 1 0.216 * [backup-simplify]: Simplify (+ 1 1) into 2 0.216 * [backup-simplify]: Simplify 2 into 2 0.217 * [backup-simplify]: Simplify (+ (* 2 (pow x 4)) (+ (* 2 (pow x 2)) 2)) into (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 0.217 * [backup-simplify]: Simplify (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) into (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) 0.217 * [approximate]: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in (x) around 0 0.217 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in x 0.217 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.217 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.217 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.217 * [taylor]: Taking taylor expansion of x in x 0.217 * [backup-simplify]: Simplify 0 into 0 0.217 * [backup-simplify]: Simplify 1 into 1 0.217 * [backup-simplify]: Simplify (/ 1 1) into 1 0.217 * [taylor]: Taking taylor expansion of 1 in x 0.217 * [backup-simplify]: Simplify 1 into 1 0.217 * [backup-simplify]: Simplify (+ 1 0) into 1 0.218 * [backup-simplify]: Simplify (/ 1 1) into 1 0.218 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 0.218 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.218 * [taylor]: Taking taylor expansion of x in x 0.218 * [backup-simplify]: Simplify 0 into 0 0.218 * [backup-simplify]: Simplify 1 into 1 0.218 * [backup-simplify]: Simplify (/ 1 1) into 1 0.218 * [taylor]: Taking taylor expansion of 1 in x 0.218 * [backup-simplify]: Simplify 1 into 1 0.218 * [backup-simplify]: Simplify (+ 1 0) into 1 0.219 * [backup-simplify]: Simplify (/ 1 1) into 1 0.219 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in x 0.219 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.219 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.219 * [taylor]: Taking taylor expansion of x in x 0.219 * [backup-simplify]: Simplify 0 into 0 0.219 * [backup-simplify]: Simplify 1 into 1 0.219 * [backup-simplify]: Simplify (/ 1 1) into 1 0.219 * [taylor]: Taking taylor expansion of 1 in x 0.219 * [backup-simplify]: Simplify 1 into 1 0.219 * [backup-simplify]: Simplify (+ 1 0) into 1 0.219 * [backup-simplify]: Simplify (/ 1 1) into 1 0.219 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 0.219 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.220 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.220 * [taylor]: Taking taylor expansion of x in x 0.220 * [backup-simplify]: Simplify 0 into 0 0.220 * [backup-simplify]: Simplify 1 into 1 0.220 * [backup-simplify]: Simplify (/ 1 1) into 1 0.220 * [taylor]: Taking taylor expansion of 1 in x 0.220 * [backup-simplify]: Simplify 1 into 1 0.220 * [backup-simplify]: Simplify (+ 1 0) into 1 0.220 * [backup-simplify]: Simplify (/ 1 1) into 1 0.221 * [backup-simplify]: Simplify (- 1) into -1 0.221 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.221 * [backup-simplify]: Simplify 0 into 0 0.221 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.222 * [backup-simplify]: Simplify (+ 0 1) into 1 0.222 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.223 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.223 * [backup-simplify]: Simplify (- 1) into -1 0.223 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.224 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)))) into 1 0.224 * [backup-simplify]: Simplify (- 1) into -1 0.224 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.224 * [backup-simplify]: Simplify -2 into -2 0.227 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.228 * [backup-simplify]: Simplify (+ 0 0) into 0 0.228 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.229 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.229 * [backup-simplify]: Simplify (- 0) into 0 0.229 * [backup-simplify]: Simplify (+ 0 0) into 0 0.230 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 0.231 * [backup-simplify]: Simplify (- 1) into -1 0.231 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.231 * [backup-simplify]: Simplify 0 into 0 0.231 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.232 * [backup-simplify]: Simplify (+ 0 0) into 0 0.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.234 * [backup-simplify]: Simplify (- 0) into 0 0.235 * [backup-simplify]: Simplify (+ 0 0) into 0 0.236 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 0.236 * [backup-simplify]: Simplify (- 1) into -1 0.237 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.237 * [backup-simplify]: Simplify -2 into -2 0.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.238 * [backup-simplify]: Simplify (+ 0 0) into 0 0.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.240 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.240 * [backup-simplify]: Simplify (- 0) into 0 0.241 * [backup-simplify]: Simplify (+ 0 0) into 0 0.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 0.242 * [backup-simplify]: Simplify (- 1) into -1 0.243 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.243 * [backup-simplify]: Simplify 0 into 0 0.244 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.244 * [backup-simplify]: Simplify (+ 0 0) into 0 0.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.247 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.247 * [backup-simplify]: Simplify (- 0) into 0 0.247 * [backup-simplify]: Simplify (+ 0 0) into 0 0.249 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 0.249 * [backup-simplify]: Simplify (- 1) into -1 0.249 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.249 * [backup-simplify]: Simplify -2 into -2 0.250 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 6)) (+ (* -2 (pow (/ 1 x) 4)) (* -2 (pow (/ 1 x) 2)))) into (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 0.250 * [backup-simplify]: Simplify (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 1 (- (/ 1 (- x)) 1))) into (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (+ (/ 1 x) 1))) 0.250 * [approximate]: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (+ (/ 1 x) 1))) in (x) around 0 0.250 * [taylor]: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (+ (/ 1 x) 1))) in x 0.250 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 0.250 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.250 * [taylor]: Taking taylor expansion of 1 in x 0.250 * [backup-simplify]: Simplify 1 into 1 0.250 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.250 * [taylor]: Taking taylor expansion of x in x 0.250 * [backup-simplify]: Simplify 0 into 0 0.250 * [backup-simplify]: Simplify 1 into 1 0.251 * [backup-simplify]: Simplify (/ 1 1) into 1 0.251 * [backup-simplify]: Simplify (- 1) into -1 0.252 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.252 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.252 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.252 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.252 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.252 * [taylor]: Taking taylor expansion of x in x 0.252 * [backup-simplify]: Simplify 0 into 0 0.252 * [backup-simplify]: Simplify 1 into 1 0.253 * [backup-simplify]: Simplify (/ 1 1) into 1 0.253 * [taylor]: Taking taylor expansion of 1 in x 0.253 * [backup-simplify]: Simplify 1 into 1 0.253 * [backup-simplify]: Simplify (+ 1 0) into 1 0.253 * [backup-simplify]: Simplify (/ 1 1) into 1 0.253 * [taylor]: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (+ (/ 1 x) 1))) in x 0.254 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 0.254 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.254 * [taylor]: Taking taylor expansion of 1 in x 0.254 * [backup-simplify]: Simplify 1 into 1 0.254 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.254 * [taylor]: Taking taylor expansion of x in x 0.254 * [backup-simplify]: Simplify 0 into 0 0.254 * [backup-simplify]: Simplify 1 into 1 0.254 * [backup-simplify]: Simplify (/ 1 1) into 1 0.254 * [backup-simplify]: Simplify (- 1) into -1 0.255 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.255 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.255 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.255 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.255 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.255 * [taylor]: Taking taylor expansion of x in x 0.255 * [backup-simplify]: Simplify 0 into 0 0.255 * [backup-simplify]: Simplify 1 into 1 0.256 * [backup-simplify]: Simplify (/ 1 1) into 1 0.256 * [taylor]: Taking taylor expansion of 1 in x 0.256 * [backup-simplify]: Simplify 1 into 1 0.256 * [backup-simplify]: Simplify (+ 1 0) into 1 0.256 * [backup-simplify]: Simplify (/ 1 1) into 1 0.257 * [backup-simplify]: Simplify (+ -1 1) into 0 0.257 * [backup-simplify]: Simplify 0 into 0 0.257 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.257 * [backup-simplify]: Simplify (- 0) into 0 0.258 * [backup-simplify]: Simplify (+ 1 0) into 1 0.258 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 0.258 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.259 * [backup-simplify]: Simplify (+ 0 1) into 1 0.259 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.259 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.259 * [backup-simplify]: Simplify -2 into -2 0.260 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.260 * [backup-simplify]: Simplify (- 0) into 0 0.260 * [backup-simplify]: Simplify (+ 0 0) into 0 0.261 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.262 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.262 * [backup-simplify]: Simplify (+ 0 0) into 0 0.262 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.263 * [backup-simplify]: Simplify (+ -1 1) into 0 0.263 * [backup-simplify]: Simplify 0 into 0 0.263 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.264 * [backup-simplify]: Simplify (- 0) into 0 0.264 * [backup-simplify]: Simplify (+ 0 0) into 0 0.264 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.265 * [backup-simplify]: Simplify (+ 0 0) into 0 0.266 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.266 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.266 * [backup-simplify]: Simplify -2 into -2 0.267 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.267 * [backup-simplify]: Simplify (- 0) into 0 0.267 * [backup-simplify]: Simplify (+ 0 0) into 0 0.268 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.269 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.269 * [backup-simplify]: Simplify (+ 0 0) into 0 0.270 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.270 * [backup-simplify]: Simplify (+ -1 1) into 0 0.270 * [backup-simplify]: Simplify 0 into 0 0.270 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.271 * [backup-simplify]: Simplify (- 0) into 0 0.271 * [backup-simplify]: Simplify (+ 0 0) into 0 0.272 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.272 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.272 * [backup-simplify]: Simplify (+ 0 0) into 0 0.273 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.273 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.273 * [backup-simplify]: Simplify -2 into -2 0.274 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 6)) (+ (* -2 (pow (/ 1 (- x)) 4)) (* -2 (pow (/ 1 (- x)) 2)))) into (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 0.274 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.274 * [backup-simplify]: Simplify (/ 1 (+ x 1)) into (/ 1 (+ x 1)) 0.274 * [approximate]: Taking taylor expansion of (/ 1 (+ x 1)) in (x) around 0 0.274 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 0.274 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.274 * [taylor]: Taking taylor expansion of x in x 0.274 * [backup-simplify]: Simplify 0 into 0 0.274 * [backup-simplify]: Simplify 1 into 1 0.274 * [taylor]: Taking taylor expansion of 1 in x 0.274 * [backup-simplify]: Simplify 1 into 1 0.274 * [backup-simplify]: Simplify (+ 0 1) into 1 0.274 * [backup-simplify]: Simplify (/ 1 1) into 1 0.274 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 0.274 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.274 * [taylor]: Taking taylor expansion of x in x 0.274 * [backup-simplify]: Simplify 0 into 0 0.274 * [backup-simplify]: Simplify 1 into 1 0.274 * [taylor]: Taking taylor expansion of 1 in x 0.274 * [backup-simplify]: Simplify 1 into 1 0.275 * [backup-simplify]: Simplify (+ 0 1) into 1 0.275 * [backup-simplify]: Simplify (/ 1 1) into 1 0.275 * [backup-simplify]: Simplify 1 into 1 0.275 * [backup-simplify]: Simplify (+ 1 0) into 1 0.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.276 * [backup-simplify]: Simplify -1 into -1 0.276 * [backup-simplify]: Simplify (+ 0 0) into 0 0.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.277 * [backup-simplify]: Simplify 1 into 1 0.277 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (pow x 2) 1) x) 0.277 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1)) 0.277 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in (x) around 0 0.277 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.277 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.277 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.277 * [taylor]: Taking taylor expansion of x in x 0.277 * [backup-simplify]: Simplify 0 into 0 0.277 * [backup-simplify]: Simplify 1 into 1 0.277 * [backup-simplify]: Simplify (/ 1 1) into 1 0.277 * [taylor]: Taking taylor expansion of 1 in x 0.277 * [backup-simplify]: Simplify 1 into 1 0.278 * [backup-simplify]: Simplify (+ 1 0) into 1 0.278 * [backup-simplify]: Simplify (/ 1 1) into 1 0.278 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.278 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.278 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.278 * [taylor]: Taking taylor expansion of x in x 0.278 * [backup-simplify]: Simplify 0 into 0 0.278 * [backup-simplify]: Simplify 1 into 1 0.278 * [backup-simplify]: Simplify (/ 1 1) into 1 0.278 * [taylor]: Taking taylor expansion of 1 in x 0.278 * [backup-simplify]: Simplify 1 into 1 0.278 * [backup-simplify]: Simplify (+ 1 0) into 1 0.279 * [backup-simplify]: Simplify (/ 1 1) into 1 0.279 * [backup-simplify]: Simplify 1 into 1 0.279 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.279 * [backup-simplify]: Simplify (+ 0 1) into 1 0.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.280 * [backup-simplify]: Simplify -1 into -1 0.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.281 * [backup-simplify]: Simplify (+ 0 0) into 0 0.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.282 * [backup-simplify]: Simplify 1 into 1 0.282 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* -1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 0.282 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 (- x)) 1)) into (/ 1 (- 1 (/ 1 x))) 0.282 * [approximate]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in (x) around 0 0.282 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 0.282 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.282 * [taylor]: Taking taylor expansion of 1 in x 0.282 * [backup-simplify]: Simplify 1 into 1 0.282 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.282 * [taylor]: Taking taylor expansion of x in x 0.282 * [backup-simplify]: Simplify 0 into 0 0.282 * [backup-simplify]: Simplify 1 into 1 0.282 * [backup-simplify]: Simplify (/ 1 1) into 1 0.282 * [backup-simplify]: Simplify (- 1) into -1 0.283 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.283 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.283 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 0.283 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.283 * [taylor]: Taking taylor expansion of 1 in x 0.283 * [backup-simplify]: Simplify 1 into 1 0.283 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.283 * [taylor]: Taking taylor expansion of x in x 0.283 * [backup-simplify]: Simplify 0 into 0 0.283 * [backup-simplify]: Simplify 1 into 1 0.283 * [backup-simplify]: Simplify (/ 1 1) into 1 0.284 * [backup-simplify]: Simplify (- 1) into -1 0.284 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.284 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.284 * [backup-simplify]: Simplify -1 into -1 0.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.285 * [backup-simplify]: Simplify (- 0) into 0 0.285 * [backup-simplify]: Simplify (+ 1 0) into 1 0.286 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 0.286 * [backup-simplify]: Simplify -1 into -1 0.286 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.286 * [backup-simplify]: Simplify (- 0) into 0 0.287 * [backup-simplify]: Simplify (+ 0 0) into 0 0.287 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.287 * [backup-simplify]: Simplify -1 into -1 0.288 * [backup-simplify]: Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* -1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 0.288 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 0.288 * [backup-simplify]: Simplify (/ 1 (- x 1)) into (/ 1 (- x 1)) 0.288 * [approximate]: Taking taylor expansion of (/ 1 (- x 1)) in (x) around 0 0.288 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 0.288 * [taylor]: Taking taylor expansion of (- x 1) in x 0.288 * [taylor]: Taking taylor expansion of x in x 0.288 * [backup-simplify]: Simplify 0 into 0 0.288 * [backup-simplify]: Simplify 1 into 1 0.288 * [taylor]: Taking taylor expansion of 1 in x 0.288 * [backup-simplify]: Simplify 1 into 1 0.288 * [backup-simplify]: Simplify (- 1) into -1 0.288 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.289 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.289 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 0.289 * [taylor]: Taking taylor expansion of (- x 1) in x 0.289 * [taylor]: Taking taylor expansion of x in x 0.289 * [backup-simplify]: Simplify 0 into 0 0.289 * [backup-simplify]: Simplify 1 into 1 0.289 * [taylor]: Taking taylor expansion of 1 in x 0.289 * [backup-simplify]: Simplify 1 into 1 0.289 * [backup-simplify]: Simplify (- 1) into -1 0.289 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.289 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.290 * [backup-simplify]: Simplify -1 into -1 0.290 * [backup-simplify]: Simplify (- 0) into 0 0.290 * [backup-simplify]: Simplify (+ 1 0) into 1 0.291 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 0.291 * [backup-simplify]: Simplify -1 into -1 0.291 * [backup-simplify]: Simplify (- 0) into 0 0.291 * [backup-simplify]: Simplify (+ 0 0) into 0 0.292 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.292 * [backup-simplify]: Simplify -1 into -1 0.292 * [backup-simplify]: Simplify (+ (* -1 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (pow x 2) 1))) 0.292 * [backup-simplify]: Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1)) 0.292 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in (x) around 0 0.292 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 0.292 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.292 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.292 * [taylor]: Taking taylor expansion of x in x 0.292 * [backup-simplify]: Simplify 0 into 0 0.292 * [backup-simplify]: Simplify 1 into 1 0.292 * [backup-simplify]: Simplify (/ 1 1) into 1 0.292 * [taylor]: Taking taylor expansion of 1 in x 0.292 * [backup-simplify]: Simplify 1 into 1 0.293 * [backup-simplify]: Simplify (+ 1 0) into 1 0.293 * [backup-simplify]: Simplify (/ 1 1) into 1 0.293 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 0.293 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.293 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.293 * [taylor]: Taking taylor expansion of x in x 0.293 * [backup-simplify]: Simplify 0 into 0 0.293 * [backup-simplify]: Simplify 1 into 1 0.293 * [backup-simplify]: Simplify (/ 1 1) into 1 0.293 * [taylor]: Taking taylor expansion of 1 in x 0.293 * [backup-simplify]: Simplify 1 into 1 0.294 * [backup-simplify]: Simplify (+ 1 0) into 1 0.294 * [backup-simplify]: Simplify (/ 1 1) into 1 0.294 * [backup-simplify]: Simplify 1 into 1 0.294 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.295 * [backup-simplify]: Simplify (- 1) into -1 0.295 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.295 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)))) into 1 0.295 * [backup-simplify]: Simplify 1 into 1 0.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.296 * [backup-simplify]: Simplify (- 0) into 0 0.296 * [backup-simplify]: Simplify (+ 0 0) into 0 0.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 0.297 * [backup-simplify]: Simplify 1 into 1 0.297 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* 1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 0.297 * [backup-simplify]: Simplify (/ 1 (- (/ 1 (- x)) 1)) into (/ -1 (+ (/ 1 x) 1)) 0.297 * [approximate]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in (x) around 0 0.297 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x 0.297 * [taylor]: Taking taylor expansion of -1 in x 0.297 * [backup-simplify]: Simplify -1 into -1 0.297 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.297 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.297 * [taylor]: Taking taylor expansion of x in x 0.297 * [backup-simplify]: Simplify 0 into 0 0.297 * [backup-simplify]: Simplify 1 into 1 0.298 * [backup-simplify]: Simplify (/ 1 1) into 1 0.298 * [taylor]: Taking taylor expansion of 1 in x 0.298 * [backup-simplify]: Simplify 1 into 1 0.298 * [backup-simplify]: Simplify (+ 1 0) into 1 0.298 * [backup-simplify]: Simplify (/ -1 1) into -1 0.298 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x 0.298 * [taylor]: Taking taylor expansion of -1 in x 0.298 * [backup-simplify]: Simplify -1 into -1 0.298 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.298 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.298 * [taylor]: Taking taylor expansion of x in x 0.298 * [backup-simplify]: Simplify 0 into 0 0.298 * [backup-simplify]: Simplify 1 into 1 0.299 * [backup-simplify]: Simplify (/ 1 1) into 1 0.299 * [taylor]: Taking taylor expansion of 1 in x 0.299 * [backup-simplify]: Simplify 1 into 1 0.299 * [backup-simplify]: Simplify (+ 1 0) into 1 0.299 * [backup-simplify]: Simplify (/ -1 1) into -1 0.299 * [backup-simplify]: Simplify -1 into -1 0.300 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.300 * [backup-simplify]: Simplify (+ 0 1) into 1 0.301 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1 0.301 * [backup-simplify]: Simplify 1 into 1 0.301 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.302 * [backup-simplify]: Simplify (+ 0 0) into 0 0.302 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.302 * [backup-simplify]: Simplify -1 into -1 0.302 * [backup-simplify]: Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* 1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 0.302 * * * [progress]: simplifying candidates 0.302 * * * * [progress]: [ 1 / 137 ] simplifiying candidate # 0.303 * [simplify]: Simplifying (/ (exp (/ 1 (+ x 1))) (exp (/ 1 (- x 1)))) 0.303 * * [simplify]: iters left: 6 (9 enodes) 0.305 * * [simplify]: iters left: 5 (35 enodes) 0.312 * * [simplify]: iters left: 4 (43 enodes) 0.323 * * [simplify]: iters left: 3 (49 enodes) 0.340 * * [simplify]: iters left: 2 (53 enodes) 0.354 * * [simplify]: iters left: 1 (57 enodes) 0.369 * * [simplify]: Extracting #0: cost 1 inf + 0 0.370 * * [simplify]: Extracting #1: cost 9 inf + 0 0.370 * * [simplify]: Extracting #2: cost 15 inf + 1 0.370 * * [simplify]: Extracting #3: cost 21 inf + 1 0.370 * * [simplify]: Extracting #4: cost 23 inf + 2 0.370 * * [simplify]: Extracting #5: cost 21 inf + 45 0.371 * * [simplify]: Extracting #6: cost 6 inf + 2342 0.372 * * [simplify]: Extracting #7: cost 0 inf + 3067 0.373 * [simplify]: Simplified to (exp (+ (/ -1 (+ x -1)) (/ 1 (+ x 1)))) 0.373 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (+ (/ -1 (+ x -1)) (/ 1 (+ x 1)))))) 0.373 * * * * [progress]: [ 2 / 137 ] simplifiying candidate # 0.373 * * * * [progress]: [ 3 / 137 ] simplifiying candidate # 0.373 * * * * [progress]: [ 4 / 137 ] simplifiying candidate # 0.373 * * * * [progress]: [ 5 / 137 ] simplifiying candidate # 0.373 * * * * [progress]: [ 6 / 137 ] simplifiying candidate # 0.373 * * * * [progress]: [ 7 / 137 ] simplifiying candidate # 0.373 * * * * [progress]: [ 8 / 137 ] simplifiying candidate # 0.373 * [simplify]: Simplifying (- (* 1 (- x 1)) (* (+ x 1) 1)) 0.374 * * [simplify]: iters left: 6 (7 enodes) 0.378 * * [simplify]: iters left: 5 (27 enodes) 0.388 * * [simplify]: iters left: 4 (56 enodes) 0.411 * * [simplify]: iters left: 3 (126 enodes) 0.465 * * [simplify]: iters left: 2 (241 enodes) 0.597 * * [simplify]: iters left: 1 (324 enodes) 0.623 * * [simplify]: Extracting #0: cost 1 inf + 0 0.623 * * [simplify]: Extracting #1: cost 0 inf + 1 0.623 * [simplify]: Simplified to -2 0.623 * [simplify]: Simplified (2 1) to (λ (x) (/ -2 (* (+ x 1) (- x 1)))) 0.623 * [simplify]: Simplifying (* (+ x 1) (- x 1)) 0.624 * * [simplify]: iters left: 4 (5 enodes) 0.627 * * [simplify]: iters left: 3 (22 enodes) 0.633 * * [simplify]: iters left: 2 (40 enodes) 0.648 * * [simplify]: iters left: 1 (74 enodes) 0.667 * * [simplify]: Extracting #0: cost 1 inf + 0 0.668 * * [simplify]: Extracting #1: cost 19 inf + 0 0.668 * * [simplify]: Extracting #2: cost 23 inf + 3 0.668 * * [simplify]: Extracting #3: cost 9 inf + 908 0.668 * * [simplify]: Extracting #4: cost 0 inf + 1844 0.669 * [simplify]: Simplified to (- (* x (+ 1 x)) (+ 1 x)) 0.669 * [simplify]: Simplified (2 2) to (λ (x) (/ -2 (- (* x (+ 1 x)) (+ 1 x)))) 0.669 * * * * [progress]: [ 9 / 137 ] simplifiying candidate # 0.669 * * * * [progress]: [ 10 / 137 ] simplifiying candidate # 0.669 * * * * [progress]: [ 11 / 137 ] simplifiying candidate # 0.669 * * * * [progress]: [ 12 / 137 ] simplifiying candidate # 0.669 * * * * [progress]: [ 13 / 137 ] simplifiying candidate # 0.669 * [simplify]: Simplifying (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (- x 1)))) 0.669 * * [simplify]: iters left: 6 (9 enodes) 0.672 * * [simplify]: iters left: 5 (34 enodes) 0.677 * * [simplify]: iters left: 4 (38 enodes) 0.682 * * [simplify]: Extracting #0: cost 1 inf + 0 0.682 * * [simplify]: Extracting #1: cost 4 inf + 0 0.682 * * [simplify]: Extracting #2: cost 8 inf + 0 0.683 * * [simplify]: Extracting #3: cost 13 inf + 0 0.683 * * [simplify]: Extracting #4: cost 16 inf + 1 0.683 * * [simplify]: Extracting #5: cost 13 inf + 45 0.683 * * [simplify]: Extracting #6: cost 6 inf + 539 0.683 * * [simplify]: Extracting #7: cost 1 inf + 1429 0.683 * * [simplify]: Extracting #8: cost 0 inf + 1551 0.684 * [simplify]: Simplified to (+ (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (+ x 1)))) 0.684 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (+ x 1)))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (- x 1)))))) 0.684 * [simplify]: Simplifying (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (- x 1)))) 0.684 * * [simplify]: iters left: 6 (9 enodes) 0.686 * * [simplify]: iters left: 5 (35 enodes) 0.695 * * [simplify]: iters left: 4 (42 enodes) 0.711 * * [simplify]: Extracting #0: cost 1 inf + 0 0.711 * * [simplify]: Extracting #1: cost 5 inf + 0 0.711 * * [simplify]: Extracting #2: cost 10 inf + 0 0.711 * * [simplify]: Extracting #3: cost 15 inf + 0 0.711 * * [simplify]: Extracting #4: cost 18 inf + 1 0.712 * * [simplify]: Extracting #5: cost 15 inf + 45 0.712 * * [simplify]: Extracting #6: cost 7 inf + 826 0.713 * * [simplify]: Extracting #7: cost 0 inf + 1883 0.713 * [simplify]: Simplified to (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x -1)))) 0.713 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (- x 1)))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x -1)))))) 0.713 * * * * [progress]: [ 14 / 137 ] simplifiying candidate # 0.714 * [simplify]: Simplifying (+ (sqrt (/ 1 (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) 0.714 * * [simplify]: iters left: 6 (10 enodes) 0.721 * * [simplify]: iters left: 5 (37 enodes) 0.730 * * [simplify]: iters left: 4 (41 enodes) 0.741 * * [simplify]: Extracting #0: cost 1 inf + 0 0.741 * * [simplify]: Extracting #1: cost 4 inf + 0 0.741 * * [simplify]: Extracting #2: cost 9 inf + 0 0.741 * * [simplify]: Extracting #3: cost 12 inf + 1 0.741 * * [simplify]: Extracting #4: cost 16 inf + 1 0.741 * * [simplify]: Extracting #5: cost 14 inf + 3 0.741 * * [simplify]: Extracting #6: cost 7 inf + 417 0.742 * * [simplify]: Extracting #7: cost 0 inf + 1555 0.742 * [simplify]: Simplified to (+ (/ 1 (sqrt (+ x -1))) (sqrt (/ 1 (+ x 1)))) 0.742 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt (+ x -1))) (sqrt (/ 1 (+ x 1)))) (- (sqrt (/ 1 (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))))) 0.743 * [simplify]: Simplifying (- (sqrt (/ 1 (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) 0.743 * * [simplify]: iters left: 6 (10 enodes) 0.747 * * [simplify]: iters left: 5 (38 enodes) 0.752 * * [simplify]: iters left: 4 (48 enodes) 0.759 * * [simplify]: Extracting #0: cost 1 inf + 0 0.759 * * [simplify]: Extracting #1: cost 5 inf + 0 0.759 * * [simplify]: Extracting #2: cost 12 inf + 0 0.759 * * [simplify]: Extracting #3: cost 14 inf + 2 0.759 * * [simplify]: Extracting #4: cost 17 inf + 2 0.759 * * [simplify]: Extracting #5: cost 16 inf + 3 0.759 * * [simplify]: Extracting #6: cost 8 inf + 499 0.759 * * [simplify]: Extracting #7: cost 1 inf + 1515 0.760 * * [simplify]: Extracting #8: cost 0 inf + 1797 0.760 * [simplify]: Simplified to (- (sqrt (/ 1 (+ x 1))) (/ 1 (sqrt (- x 1)))) 0.760 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (sqrt (/ 1 (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) (- (sqrt (/ 1 (+ x 1))) (/ 1 (sqrt (- x 1)))))) 0.760 * * * * [progress]: [ 15 / 137 ] simplifiying candidate # 0.760 * [simplify]: Simplifying (+ (sqrt (/ 1 (+ x 1))) (/ 1 (sqrt (- x 1)))) 0.760 * * [simplify]: iters left: 6 (9 enodes) 0.763 * * [simplify]: iters left: 5 (34 enodes) 0.768 * * [simplify]: iters left: 4 (38 enodes) 0.777 * * [simplify]: Extracting #0: cost 1 inf + 0 0.778 * * [simplify]: Extracting #1: cost 4 inf + 0 0.778 * * [simplify]: Extracting #2: cost 9 inf + 0 0.778 * * [simplify]: Extracting #3: cost 12 inf + 1 0.778 * * [simplify]: Extracting #4: cost 16 inf + 1 0.778 * * [simplify]: Extracting #5: cost 13 inf + 45 0.778 * * [simplify]: Extracting #6: cost 6 inf + 539 0.779 * * [simplify]: Extracting #7: cost 1 inf + 1429 0.779 * * [simplify]: Extracting #8: cost 0 inf + 1551 0.780 * [simplify]: Simplified to (+ (/ 1 (sqrt (- x 1))) (sqrt (/ 1 (+ x 1)))) 0.780 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt (- x 1))) (sqrt (/ 1 (+ x 1)))) (- (sqrt (/ 1 (+ x 1))) (/ 1 (sqrt (- x 1)))))) 0.780 * [simplify]: Simplifying (- (sqrt (/ 1 (+ x 1))) (/ 1 (sqrt (- x 1)))) 0.780 * * [simplify]: iters left: 6 (9 enodes) 0.785 * * [simplify]: iters left: 5 (35 enodes) 0.795 * * [simplify]: iters left: 4 (43 enodes) 0.807 * * [simplify]: Extracting #0: cost 1 inf + 0 0.807 * * [simplify]: Extracting #1: cost 5 inf + 0 0.807 * * [simplify]: Extracting #2: cost 12 inf + 0 0.807 * * [simplify]: Extracting #3: cost 14 inf + 2 0.807 * * [simplify]: Extracting #4: cost 17 inf + 2 0.807 * * [simplify]: Extracting #5: cost 15 inf + 45 0.807 * * [simplify]: Extracting #6: cost 8 inf + 620 0.808 * * [simplify]: Extracting #7: cost 1 inf + 1516 0.808 * * [simplify]: Extracting #8: cost 0 inf + 1799 0.809 * [simplify]: Simplified to (+ (sqrt (/ 1 (+ x 1))) (/ -1 (sqrt (+ x -1)))) 0.809 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (sqrt (/ 1 (+ x 1))) (/ 1 (sqrt (- x 1)))) (+ (sqrt (/ 1 (+ x 1))) (/ -1 (sqrt (+ x -1)))))) 0.809 * * * * [progress]: [ 16 / 137 ] simplifiying candidate # 0.810 * [simplify]: Simplifying (+ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))) 0.810 * * [simplify]: iters left: 6 (10 enodes) 0.816 * * [simplify]: iters left: 5 (37 enodes) 0.826 * * [simplify]: iters left: 4 (41 enodes) 0.837 * * [simplify]: Extracting #0: cost 1 inf + 0 0.837 * * [simplify]: Extracting #1: cost 4 inf + 0 0.837 * * [simplify]: Extracting #2: cost 9 inf + 0 0.837 * * [simplify]: Extracting #3: cost 12 inf + 1 0.837 * * [simplify]: Extracting #4: cost 16 inf + 1 0.837 * * [simplify]: Extracting #5: cost 9 inf + 293 0.837 * * [simplify]: Extracting #6: cost 0 inf + 1551 0.838 * [simplify]: Simplified to (+ (/ 1 (sqrt (+ 1 x))) (sqrt (/ 1 (- x 1)))) 0.838 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt (+ 1 x))) (sqrt (/ 1 (- x 1)))) (- (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))))) 0.838 * [simplify]: Simplifying (- (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))) 0.838 * * [simplify]: iters left: 6 (10 enodes) 0.844 * * [simplify]: iters left: 5 (38 enodes) 0.855 * * [simplify]: iters left: 4 (45 enodes) 0.867 * * [simplify]: Extracting #0: cost 1 inf + 0 0.867 * * [simplify]: Extracting #1: cost 5 inf + 0 0.867 * * [simplify]: Extracting #2: cost 11 inf + 0 0.867 * * [simplify]: Extracting #3: cost 14 inf + 1 0.867 * * [simplify]: Extracting #4: cost 18 inf + 1 0.867 * * [simplify]: Extracting #5: cost 10 inf + 335 0.868 * * [simplify]: Extracting #6: cost 1 inf + 1593 0.868 * * [simplify]: Extracting #7: cost 0 inf + 1875 0.869 * [simplify]: Simplified to (- (/ 1 (sqrt (+ 1 x))) (sqrt (/ 1 (- x 1)))) 0.869 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))) (- (/ 1 (sqrt (+ 1 x))) (sqrt (/ 1 (- x 1)))))) 0.869 * * * * [progress]: [ 17 / 137 ] simplifiying candidate # 0.870 * [simplify]: Simplifying (+ (/ (sqrt 1) (sqrt (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) 0.870 * * [simplify]: iters left: 6 (10 enodes) 0.876 * * [simplify]: iters left: 5 (37 enodes) 0.886 * * [simplify]: iters left: 4 (41 enodes) 0.896 * * [simplify]: Extracting #0: cost 1 inf + 0 0.896 * * [simplify]: Extracting #1: cost 4 inf + 0 0.896 * * [simplify]: Extracting #2: cost 9 inf + 0 0.896 * * [simplify]: Extracting #3: cost 12 inf + 1 0.896 * * [simplify]: Extracting #4: cost 16 inf + 1 0.896 * * [simplify]: Extracting #5: cost 9 inf + 293 0.897 * * [simplify]: Extracting #6: cost 0 inf + 1551 0.897 * [simplify]: Simplified to (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1)))) 0.898 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1)))) (- (/ (sqrt 1) (sqrt (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))))) 0.898 * [simplify]: Simplifying (- (/ (sqrt 1) (sqrt (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) 0.898 * * [simplify]: iters left: 6 (10 enodes) 0.903 * * [simplify]: iters left: 5 (38 enodes) 0.915 * * [simplify]: iters left: 4 (48 enodes) 0.930 * * [simplify]: Extracting #0: cost 1 inf + 0 0.930 * * [simplify]: Extracting #1: cost 5 inf + 0 0.930 * * [simplify]: Extracting #2: cost 12 inf + 0 0.930 * * [simplify]: Extracting #3: cost 14 inf + 2 0.930 * * [simplify]: Extracting #4: cost 17 inf + 2 0.930 * * [simplify]: Extracting #5: cost 10 inf + 335 0.931 * * [simplify]: Extracting #6: cost 1 inf + 1515 0.931 * * [simplify]: Extracting #7: cost 0 inf + 1797 0.932 * [simplify]: Simplified to (- (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1)))) 0.932 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (/ (sqrt 1) (sqrt (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) (- (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1)))))) 0.932 * * * * [progress]: [ 18 / 137 ] simplifiying candidate # 0.932 * [simplify]: Simplifying (+ (/ (sqrt 1) (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))) 0.933 * * [simplify]: iters left: 6 (10 enodes) 0.939 * * [simplify]: iters left: 5 (37 enodes) 0.950 * * [simplify]: iters left: 4 (41 enodes) 0.959 * * [simplify]: Extracting #0: cost 1 inf + 0 0.959 * * [simplify]: Extracting #1: cost 4 inf + 0 0.959 * * [simplify]: Extracting #2: cost 9 inf + 0 0.959 * * [simplify]: Extracting #3: cost 12 inf + 1 0.959 * * [simplify]: Extracting #4: cost 16 inf + 1 0.959 * * [simplify]: Extracting #5: cost 9 inf + 293 0.959 * * [simplify]: Extracting #6: cost 0 inf + 1551 0.959 * [simplify]: Simplified to (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1)))) 0.960 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1)))) (- (/ (sqrt 1) (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))))) 0.960 * [simplify]: Simplifying (- (/ (sqrt 1) (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))) 0.960 * * [simplify]: iters left: 6 (10 enodes) 0.963 * * [simplify]: iters left: 5 (38 enodes) 0.968 * * [simplify]: iters left: 4 (46 enodes) 0.974 * * [simplify]: Extracting #0: cost 1 inf + 0 0.974 * * [simplify]: Extracting #1: cost 5 inf + 0 0.975 * * [simplify]: Extracting #2: cost 12 inf + 0 0.975 * * [simplify]: Extracting #3: cost 14 inf + 2 0.975 * * [simplify]: Extracting #4: cost 17 inf + 2 0.975 * * [simplify]: Extracting #5: cost 10 inf + 335 0.975 * * [simplify]: Extracting #6: cost 2 inf + 1392 0.975 * * [simplify]: Extracting #7: cost 0 inf + 1797 0.976 * [simplify]: Simplified to (- (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1)))) 0.976 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (/ (sqrt 1) (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))) (- (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1)))))) 0.976 * * * * [progress]: [ 19 / 137 ] simplifiying candidate # 0.976 * [simplify]: Simplifying (+ (/ 1 (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))) 0.976 * * [simplify]: iters left: 6 (9 enodes) 0.978 * * [simplify]: iters left: 5 (34 enodes) 0.983 * * [simplify]: iters left: 4 (38 enodes) 0.993 * * [simplify]: Extracting #0: cost 1 inf + 0 0.993 * * [simplify]: Extracting #1: cost 4 inf + 0 0.993 * * [simplify]: Extracting #2: cost 9 inf + 0 0.994 * * [simplify]: Extracting #3: cost 12 inf + 1 0.994 * * [simplify]: Extracting #4: cost 16 inf + 1 0.994 * * [simplify]: Extracting #5: cost 13 inf + 45 0.994 * * [simplify]: Extracting #6: cost 6 inf + 539 0.994 * * [simplify]: Extracting #7: cost 1 inf + 1429 0.995 * * [simplify]: Extracting #8: cost 0 inf + 1551 0.995 * [simplify]: Simplified to (+ (sqrt (/ 1 (- x 1))) (/ 1 (sqrt (+ x 1)))) 0.995 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (sqrt (/ 1 (- x 1))) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))))) 0.996 * [simplify]: Simplifying (- (/ 1 (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))) 0.996 * * [simplify]: iters left: 6 (9 enodes) 1.000 * * [simplify]: iters left: 5 (35 enodes) 1.005 * * [simplify]: iters left: 4 (42 enodes) 1.011 * * [simplify]: Extracting #0: cost 1 inf + 0 1.011 * * [simplify]: Extracting #1: cost 5 inf + 0 1.011 * * [simplify]: Extracting #2: cost 11 inf + 0 1.011 * * [simplify]: Extracting #3: cost 14 inf + 1 1.011 * * [simplify]: Extracting #4: cost 18 inf + 1 1.012 * * [simplify]: Extracting #5: cost 15 inf + 45 1.012 * * [simplify]: Extracting #6: cost 7 inf + 826 1.012 * * [simplify]: Extracting #7: cost 0 inf + 1883 1.012 * [simplify]: Simplified to (- (/ 1 (sqrt (+ x 1))) (sqrt (/ 1 (+ x -1)))) 1.012 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (/ 1 (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))) (- (/ 1 (sqrt (+ x 1))) (sqrt (/ 1 (+ x -1)))))) 1.012 * * * * [progress]: [ 20 / 137 ] simplifiying candidate # 1.013 * [simplify]: Simplifying (+ (/ 1 (sqrt (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) 1.013 * * [simplify]: iters left: 6 (10 enodes) 1.016 * * [simplify]: iters left: 5 (37 enodes) 1.022 * * [simplify]: iters left: 4 (41 enodes) 1.029 * * [simplify]: Extracting #0: cost 1 inf + 0 1.029 * * [simplify]: Extracting #1: cost 4 inf + 0 1.029 * * [simplify]: Extracting #2: cost 9 inf + 0 1.029 * * [simplify]: Extracting #3: cost 12 inf + 1 1.029 * * [simplify]: Extracting #4: cost 16 inf + 1 1.029 * * [simplify]: Extracting #5: cost 14 inf + 3 1.030 * * [simplify]: Extracting #6: cost 7 inf + 417 1.030 * * [simplify]: Extracting #7: cost 0 inf + 1555 1.030 * [simplify]: Simplified to (+ (/ 1 (sqrt (+ x -1))) (/ 1 (sqrt (+ x 1)))) 1.030 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt (+ x -1))) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))))) 1.030 * [simplify]: Simplifying (- (/ 1 (sqrt (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) 1.030 * * [simplify]: iters left: 6 (10 enodes) 1.034 * * [simplify]: iters left: 5 (38 enodes) 1.040 * * [simplify]: iters left: 4 (48 enodes) 1.048 * * [simplify]: Extracting #0: cost 1 inf + 0 1.048 * * [simplify]: Extracting #1: cost 5 inf + 0 1.048 * * [simplify]: Extracting #2: cost 12 inf + 0 1.048 * * [simplify]: Extracting #3: cost 14 inf + 2 1.048 * * [simplify]: Extracting #4: cost 17 inf + 2 1.049 * * [simplify]: Extracting #5: cost 16 inf + 3 1.049 * * [simplify]: Extracting #6: cost 8 inf + 499 1.049 * * [simplify]: Extracting #7: cost 1 inf + 1515 1.050 * * [simplify]: Extracting #8: cost 0 inf + 1797 1.051 * [simplify]: Simplified to (- (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))) 1.051 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (/ 1 (sqrt (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) (- (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))))) 1.051 * * * * [progress]: [ 21 / 137 ] simplifiying candidate # 1.051 * [simplify]: Simplifying (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))) 1.051 * * [simplify]: iters left: 6 (9 enodes) 1.056 * * [simplify]: iters left: 5 (34 enodes) 1.065 * * [simplify]: iters left: 4 (38 enodes) 1.070 * * [simplify]: Extracting #0: cost 1 inf + 0 1.070 * * [simplify]: Extracting #1: cost 4 inf + 0 1.070 * * [simplify]: Extracting #2: cost 9 inf + 0 1.070 * * [simplify]: Extracting #3: cost 12 inf + 1 1.070 * * [simplify]: Extracting #4: cost 16 inf + 1 1.070 * * [simplify]: Extracting #5: cost 13 inf + 45 1.071 * * [simplify]: Extracting #6: cost 6 inf + 539 1.071 * * [simplify]: Extracting #7: cost 1 inf + 1429 1.071 * * [simplify]: Extracting #8: cost 0 inf + 1551 1.071 * [simplify]: Simplified to (+ (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (+ x 1)))) 1.071 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))))) 1.072 * [simplify]: Simplifying (- (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))) 1.072 * * [simplify]: iters left: 6 (9 enodes) 1.074 * * [simplify]: iters left: 5 (35 enodes) 1.079 * * [simplify]: iters left: 4 (43 enodes) 1.085 * * [simplify]: Extracting #0: cost 1 inf + 0 1.085 * * [simplify]: Extracting #1: cost 5 inf + 0 1.085 * * [simplify]: Extracting #2: cost 12 inf + 0 1.085 * * [simplify]: Extracting #3: cost 14 inf + 2 1.085 * * [simplify]: Extracting #4: cost 17 inf + 2 1.085 * * [simplify]: Extracting #5: cost 15 inf + 45 1.086 * * [simplify]: Extracting #6: cost 8 inf + 620 1.086 * * [simplify]: Extracting #7: cost 1 inf + 1516 1.086 * * [simplify]: Extracting #8: cost 0 inf + 1799 1.087 * [simplify]: Simplified to (+ (/ 1 (sqrt (+ x 1))) (/ -1 (sqrt (+ x -1)))) 1.087 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))) (+ (/ 1 (sqrt (+ x 1))) (/ -1 (sqrt (+ x -1)))))) 1.087 * * * * [progress]: [ 22 / 137 ] simplifiying candidate # 1.087 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 1.087 * * [simplify]: iters left: 5 (4 enodes) 1.091 * * [simplify]: iters left: 4 (14 enodes) 1.094 * * [simplify]: iters left: 3 (16 enodes) 1.097 * * [simplify]: Extracting #0: cost 1 inf + 0 1.097 * * [simplify]: Extracting #1: cost 0 inf + 1 1.097 * [simplify]: Simplified to 1 1.097 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))))) 1.097 * [simplify]: Simplifying (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))) 1.097 * * [simplify]: iters left: 6 (8 enodes) 1.102 * * [simplify]: iters left: 5 (32 enodes) 1.110 * * [simplify]: iters left: 4 (42 enodes) 1.115 * * [simplify]: Extracting #0: cost 1 inf + 0 1.115 * * [simplify]: Extracting #1: cost 5 inf + 0 1.115 * * [simplify]: Extracting #2: cost 12 inf + 0 1.115 * * [simplify]: Extracting #3: cost 13 inf + 2 1.116 * * [simplify]: Extracting #4: cost 9 inf + 129 1.116 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.116 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.116 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.116 * * * * [progress]: [ 23 / 137 ] simplifiying candidate # 1.116 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 1.116 * * [simplify]: iters left: 5 (4 enodes) 1.121 * * [simplify]: iters left: 4 (14 enodes) 1.122 * * [simplify]: iters left: 3 (16 enodes) 1.125 * * [simplify]: Extracting #0: cost 1 inf + 0 1.125 * * [simplify]: Extracting #1: cost 0 inf + 1 1.125 * [simplify]: Simplified to 1 1.125 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))))) 1.126 * [simplify]: Simplifying (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))) 1.126 * * [simplify]: iters left: 6 (8 enodes) 1.129 * * [simplify]: iters left: 5 (32 enodes) 1.133 * * [simplify]: iters left: 4 (42 enodes) 1.142 * * [simplify]: Extracting #0: cost 1 inf + 0 1.142 * * [simplify]: Extracting #1: cost 5 inf + 0 1.142 * * [simplify]: Extracting #2: cost 12 inf + 0 1.142 * * [simplify]: Extracting #3: cost 13 inf + 2 1.142 * * [simplify]: Extracting #4: cost 9 inf + 129 1.143 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.143 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.143 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.143 * * * * [progress]: [ 24 / 137 ] simplifiying candidate # 1.144 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 1.144 * * [simplify]: iters left: 5 (4 enodes) 1.150 * * [simplify]: iters left: 4 (14 enodes) 1.153 * * [simplify]: iters left: 3 (16 enodes) 1.154 * * [simplify]: Extracting #0: cost 1 inf + 0 1.154 * * [simplify]: Extracting #1: cost 0 inf + 1 1.155 * [simplify]: Simplified to 1 1.155 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))))) 1.155 * [simplify]: Simplifying (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))) 1.155 * * [simplify]: iters left: 6 (8 enodes) 1.158 * * [simplify]: iters left: 5 (32 enodes) 1.163 * * [simplify]: iters left: 4 (42 enodes) 1.168 * * [simplify]: Extracting #0: cost 1 inf + 0 1.168 * * [simplify]: Extracting #1: cost 5 inf + 0 1.168 * * [simplify]: Extracting #2: cost 12 inf + 0 1.168 * * [simplify]: Extracting #3: cost 13 inf + 2 1.168 * * [simplify]: Extracting #4: cost 9 inf + 129 1.169 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.169 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.169 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.169 * * * * [progress]: [ 25 / 137 ] simplifiying candidate # 1.169 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 1.169 * * [simplify]: iters left: 5 (4 enodes) 1.173 * * [simplify]: iters left: 4 (14 enodes) 1.175 * * [simplify]: iters left: 3 (16 enodes) 1.177 * * [simplify]: Extracting #0: cost 1 inf + 0 1.177 * * [simplify]: Extracting #1: cost 0 inf + 1 1.177 * [simplify]: Simplified to 1 1.177 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))))) 1.177 * [simplify]: Simplifying (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))) 1.177 * * [simplify]: iters left: 6 (8 enodes) 1.181 * * [simplify]: iters left: 5 (32 enodes) 1.190 * * [simplify]: iters left: 4 (42 enodes) 1.200 * * [simplify]: Extracting #0: cost 1 inf + 0 1.200 * * [simplify]: Extracting #1: cost 5 inf + 0 1.200 * * [simplify]: Extracting #2: cost 12 inf + 0 1.200 * * [simplify]: Extracting #3: cost 13 inf + 2 1.201 * * [simplify]: Extracting #4: cost 9 inf + 129 1.201 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.201 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.201 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.201 * * * * [progress]: [ 26 / 137 ] simplifiying candidate # 1.202 * [simplify]: Simplifying (/ (sqrt 1) 1) 1.202 * * [simplify]: iters left: 3 (3 enodes) 1.205 * * [simplify]: iters left: 2 (9 enodes) 1.207 * * [simplify]: iters left: 1 (11 enodes) 1.210 * * [simplify]: Extracting #0: cost 1 inf + 0 1.210 * * [simplify]: Extracting #1: cost 0 inf + 1 1.210 * [simplify]: Simplified to 1 1.210 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))))) 1.211 * [simplify]: Simplifying (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))) 1.211 * * [simplify]: iters left: 6 (8 enodes) 1.216 * * [simplify]: iters left: 5 (32 enodes) 1.225 * * [simplify]: iters left: 4 (42 enodes) 1.235 * * [simplify]: Extracting #0: cost 1 inf + 0 1.235 * * [simplify]: Extracting #1: cost 5 inf + 0 1.235 * * [simplify]: Extracting #2: cost 12 inf + 0 1.235 * * [simplify]: Extracting #3: cost 13 inf + 2 1.236 * * [simplify]: Extracting #4: cost 9 inf + 129 1.236 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.236 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.236 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.237 * * * * [progress]: [ 27 / 137 ] simplifiying candidate # 1.237 * [simplify]: Simplifying (/ (sqrt 1) 1) 1.237 * * [simplify]: iters left: 3 (3 enodes) 1.243 * * [simplify]: iters left: 2 (9 enodes) 1.245 * * [simplify]: iters left: 1 (11 enodes) 1.247 * * [simplify]: Extracting #0: cost 1 inf + 0 1.247 * * [simplify]: Extracting #1: cost 0 inf + 1 1.248 * [simplify]: Simplified to 1 1.248 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))))) 1.248 * [simplify]: Simplifying (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))) 1.248 * * [simplify]: iters left: 6 (8 enodes) 1.253 * * [simplify]: iters left: 5 (32 enodes) 1.263 * * [simplify]: iters left: 4 (42 enodes) 1.269 * * [simplify]: Extracting #0: cost 1 inf + 0 1.269 * * [simplify]: Extracting #1: cost 5 inf + 0 1.269 * * [simplify]: Extracting #2: cost 12 inf + 0 1.269 * * [simplify]: Extracting #3: cost 13 inf + 2 1.269 * * [simplify]: Extracting #4: cost 9 inf + 129 1.269 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.269 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.269 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.269 * * * * [progress]: [ 28 / 137 ] simplifiying candidate # 1.270 * [simplify]: Simplifying (/ (sqrt 1) 1) 1.270 * * [simplify]: iters left: 3 (3 enodes) 1.271 * * [simplify]: iters left: 2 (9 enodes) 1.273 * * [simplify]: iters left: 1 (11 enodes) 1.274 * * [simplify]: Extracting #0: cost 1 inf + 0 1.274 * * [simplify]: Extracting #1: cost 0 inf + 1 1.274 * [simplify]: Simplified to 1 1.274 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))))) 1.275 * [simplify]: Simplifying (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))) 1.275 * * [simplify]: iters left: 6 (8 enodes) 1.277 * * [simplify]: iters left: 5 (32 enodes) 1.283 * * [simplify]: iters left: 4 (42 enodes) 1.288 * * [simplify]: Extracting #0: cost 1 inf + 0 1.288 * * [simplify]: Extracting #1: cost 5 inf + 0 1.288 * * [simplify]: Extracting #2: cost 12 inf + 0 1.288 * * [simplify]: Extracting #3: cost 13 inf + 2 1.288 * * [simplify]: Extracting #4: cost 9 inf + 129 1.289 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.289 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.289 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.289 * * * * [progress]: [ 29 / 137 ] simplifiying candidate # 1.289 * [simplify]: Simplifying (/ (sqrt 1) 1) 1.289 * * [simplify]: iters left: 3 (3 enodes) 1.291 * * [simplify]: iters left: 2 (9 enodes) 1.293 * * [simplify]: iters left: 1 (11 enodes) 1.296 * * [simplify]: Extracting #0: cost 1 inf + 0 1.296 * * [simplify]: Extracting #1: cost 0 inf + 1 1.296 * [simplify]: Simplified to 1 1.296 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))))) 1.296 * [simplify]: Simplifying (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))) 1.296 * * [simplify]: iters left: 6 (8 enodes) 1.302 * * [simplify]: iters left: 5 (32 enodes) 1.310 * * [simplify]: iters left: 4 (42 enodes) 1.315 * * [simplify]: Extracting #0: cost 1 inf + 0 1.315 * * [simplify]: Extracting #1: cost 5 inf + 0 1.315 * * [simplify]: Extracting #2: cost 12 inf + 0 1.315 * * [simplify]: Extracting #3: cost 13 inf + 2 1.315 * * [simplify]: Extracting #4: cost 9 inf + 129 1.316 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.316 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.316 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.316 * * * * [progress]: [ 30 / 137 ] simplifiying candidate # 1.316 * [simplify]: Simplifying (/ 1 1) 1.316 * * [simplify]: iters left: 2 (2 enodes) 1.317 * * [simplify]: iters left: 1 (6 enodes) 1.318 * * [simplify]: Extracting #0: cost 1 inf + 0 1.318 * * [simplify]: Extracting #1: cost 0 inf + 1 1.318 * [simplify]: Simplified to 1 1.318 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 (- x 1))))) 1.318 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.318 * * [simplify]: iters left: 6 (7 enodes) 1.320 * * [simplify]: iters left: 5 (29 enodes) 1.325 * * [simplify]: iters left: 4 (37 enodes) 1.330 * * [simplify]: Extracting #0: cost 1 inf + 0 1.330 * * [simplify]: Extracting #1: cost 5 inf + 0 1.330 * * [simplify]: Extracting #2: cost 12 inf + 0 1.330 * * [simplify]: Extracting #3: cost 13 inf + 2 1.330 * * [simplify]: Extracting #4: cost 12 inf + 3 1.330 * * [simplify]: Extracting #5: cost 5 inf + 418 1.330 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.331 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.331 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.331 * * * * [progress]: [ 31 / 137 ] simplifiying candidate # 1.331 * [simplify]: Simplifying (/ 1 1) 1.331 * * [simplify]: iters left: 2 (2 enodes) 1.332 * * [simplify]: iters left: 1 (6 enodes) 1.333 * * [simplify]: Extracting #0: cost 1 inf + 0 1.333 * * [simplify]: Extracting #1: cost 0 inf + 1 1.333 * [simplify]: Simplified to 1 1.333 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 (- x 1))))) 1.333 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.333 * * [simplify]: iters left: 6 (7 enodes) 1.335 * * [simplify]: iters left: 5 (29 enodes) 1.342 * * [simplify]: iters left: 4 (37 enodes) 1.352 * * [simplify]: Extracting #0: cost 1 inf + 0 1.352 * * [simplify]: Extracting #1: cost 5 inf + 0 1.352 * * [simplify]: Extracting #2: cost 12 inf + 0 1.352 * * [simplify]: Extracting #3: cost 13 inf + 2 1.352 * * [simplify]: Extracting #4: cost 12 inf + 3 1.353 * * [simplify]: Extracting #5: cost 5 inf + 418 1.353 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.354 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.354 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.354 * * * * [progress]: [ 32 / 137 ] simplifiying candidate # 1.354 * [simplify]: Simplifying (/ 1 1) 1.354 * * [simplify]: iters left: 2 (2 enodes) 1.355 * * [simplify]: iters left: 1 (6 enodes) 1.357 * * [simplify]: Extracting #0: cost 1 inf + 0 1.357 * * [simplify]: Extracting #1: cost 0 inf + 1 1.357 * [simplify]: Simplified to 1 1.357 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 (- x 1))))) 1.358 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.358 * * [simplify]: iters left: 6 (7 enodes) 1.362 * * [simplify]: iters left: 5 (29 enodes) 1.370 * * [simplify]: iters left: 4 (37 enodes) 1.379 * * [simplify]: Extracting #0: cost 1 inf + 0 1.379 * * [simplify]: Extracting #1: cost 5 inf + 0 1.379 * * [simplify]: Extracting #2: cost 12 inf + 0 1.380 * * [simplify]: Extracting #3: cost 13 inf + 2 1.380 * * [simplify]: Extracting #4: cost 12 inf + 3 1.380 * * [simplify]: Extracting #5: cost 5 inf + 418 1.380 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.381 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.381 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.381 * * * * [progress]: [ 33 / 137 ] simplifiying candidate # 1.381 * [simplify]: Simplifying (/ 1 1) 1.381 * * [simplify]: iters left: 2 (2 enodes) 1.383 * * [simplify]: iters left: 1 (6 enodes) 1.385 * * [simplify]: Extracting #0: cost 1 inf + 0 1.385 * * [simplify]: Extracting #1: cost 0 inf + 1 1.385 * [simplify]: Simplified to 1 1.385 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 (- x 1))))) 1.385 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.385 * * [simplify]: iters left: 6 (7 enodes) 1.389 * * [simplify]: iters left: 5 (29 enodes) 1.397 * * [simplify]: iters left: 4 (37 enodes) 1.407 * * [simplify]: Extracting #0: cost 1 inf + 0 1.407 * * [simplify]: Extracting #1: cost 5 inf + 0 1.407 * * [simplify]: Extracting #2: cost 12 inf + 0 1.407 * * [simplify]: Extracting #3: cost 13 inf + 2 1.407 * * [simplify]: Extracting #4: cost 12 inf + 3 1.408 * * [simplify]: Extracting #5: cost 5 inf + 418 1.408 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.408 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.408 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.409 * * * * [progress]: [ 34 / 137 ] simplifiying candidate # 1.409 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.409 * * [simplify]: iters left: 6 (7 enodes) 1.412 * * [simplify]: iters left: 5 (29 enodes) 1.417 * * [simplify]: iters left: 4 (37 enodes) 1.423 * * [simplify]: Extracting #0: cost 1 inf + 0 1.423 * * [simplify]: Extracting #1: cost 5 inf + 0 1.423 * * [simplify]: Extracting #2: cost 12 inf + 0 1.423 * * [simplify]: Extracting #3: cost 13 inf + 2 1.423 * * [simplify]: Extracting #4: cost 12 inf + 3 1.423 * * [simplify]: Extracting #5: cost 5 inf + 418 1.423 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.424 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.424 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.424 * * * * [progress]: [ 35 / 137 ] simplifiying candidate # 1.424 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.424 * * [simplify]: iters left: 6 (7 enodes) 1.426 * * [simplify]: iters left: 5 (29 enodes) 1.431 * * [simplify]: iters left: 4 (37 enodes) 1.437 * * [simplify]: Extracting #0: cost 1 inf + 0 1.437 * * [simplify]: Extracting #1: cost 5 inf + 0 1.437 * * [simplify]: Extracting #2: cost 12 inf + 0 1.437 * * [simplify]: Extracting #3: cost 13 inf + 2 1.437 * * [simplify]: Extracting #4: cost 12 inf + 3 1.437 * * [simplify]: Extracting #5: cost 5 inf + 418 1.438 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.438 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.438 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.438 * * * * [progress]: [ 36 / 137 ] simplifiying candidate # 1.438 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.438 * * [simplify]: iters left: 6 (7 enodes) 1.441 * * [simplify]: iters left: 5 (29 enodes) 1.447 * * [simplify]: iters left: 4 (37 enodes) 1.452 * * [simplify]: Extracting #0: cost 1 inf + 0 1.452 * * [simplify]: Extracting #1: cost 5 inf + 0 1.452 * * [simplify]: Extracting #2: cost 12 inf + 0 1.452 * * [simplify]: Extracting #3: cost 13 inf + 2 1.452 * * [simplify]: Extracting #4: cost 12 inf + 3 1.452 * * [simplify]: Extracting #5: cost 5 inf + 418 1.452 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.453 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.453 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.453 * * * * [progress]: [ 37 / 137 ] simplifiying candidate # 1.453 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.453 * * [simplify]: iters left: 6 (7 enodes) 1.455 * * [simplify]: iters left: 5 (29 enodes) 1.465 * * [simplify]: iters left: 4 (37 enodes) 1.475 * * [simplify]: Extracting #0: cost 1 inf + 0 1.475 * * [simplify]: Extracting #1: cost 5 inf + 0 1.475 * * [simplify]: Extracting #2: cost 12 inf + 0 1.475 * * [simplify]: Extracting #3: cost 13 inf + 2 1.475 * * [simplify]: Extracting #4: cost 12 inf + 3 1.476 * * [simplify]: Extracting #5: cost 5 inf + 418 1.476 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.476 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.476 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.477 * * * * [progress]: [ 38 / 137 ] simplifiying candidate # 1.477 * [simplify]: Simplifying (/ 1 (- (* x x) (* 1 1))) 1.477 * * [simplify]: iters left: 6 (6 enodes) 1.480 * * [simplify]: iters left: 5 (21 enodes) 1.487 * * [simplify]: iters left: 4 (28 enodes) 1.495 * * [simplify]: iters left: 3 (37 enodes) 1.505 * * [simplify]: iters left: 2 (55 enodes) 1.524 * * [simplify]: iters left: 1 (92 enodes) 1.550 * * [simplify]: Extracting #0: cost 1 inf + 0 1.550 * * [simplify]: Extracting #1: cost 6 inf + 0 1.550 * * [simplify]: Extracting #2: cost 27 inf + 1 1.550 * * [simplify]: Extracting #3: cost 31 inf + 3 1.551 * * [simplify]: Extracting #4: cost 12 inf + 1555 1.552 * * [simplify]: Extracting #5: cost 0 inf + 2660 1.554 * [simplify]: Simplified to (/ 1 (- (* x x) 1)) 1.554 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (- (* x x) 1)) (- (- x 1) (+ x 1)))) 1.554 * [simplify]: Simplifying (- (- x 1) (+ x 1)) 1.554 * * [simplify]: iters left: 4 (5 enodes) 1.558 * * [simplify]: iters left: 3 (27 enodes) 1.567 * * [simplify]: iters left: 2 (60 enodes) 1.589 * * [simplify]: iters left: 1 (112 enodes) 1.628 * * [simplify]: Extracting #0: cost 1 inf + 0 1.628 * * [simplify]: Extracting #1: cost 0 inf + 1 1.628 * [simplify]: Simplified to -2 1.628 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (- (* x x) 1)) -2)) 1.628 * * * * [progress]: [ 39 / 137 ] simplifiying candidate # 1.628 * * * * [progress]: [ 40 / 137 ] simplifiying candidate #real (real->posit16 (- (/ 1 (+ x 1)) (/ 1 (- x 1))))))> 1.628 * * * * [progress]: [ 41 / 137 ] simplifiying candidate # 1.628 * * * * [progress]: [ 42 / 137 ] simplifiying candidate # 1.628 * [simplify]: Simplifying (- 1) 1.629 * * [simplify]: iters left: 2 (2 enodes) 1.630 * * [simplify]: iters left: 1 (9 enodes) 1.631 * * [simplify]: Extracting #0: cost 1 inf + 0 1.632 * * [simplify]: Extracting #1: cost 0 inf + 1 1.632 * [simplify]: Simplified to -1 1.632 * [simplify]: Simplified (2 1 2) to (λ (x) (- (pow (+ x 1) -1) (/ 1 (- x 1)))) 1.632 * * * * [progress]: [ 43 / 137 ] simplifiying candidate # 1.632 * * * * [progress]: [ 44 / 137 ] simplifiying candidate # 1.632 * * * * [progress]: [ 45 / 137 ] simplifiying candidate # 1.632 * [simplify]: Simplifying (- 0 (log (+ x 1))) 1.632 * * [simplify]: iters left: 5 (6 enodes) 1.634 * * [simplify]: iters left: 4 (22 enodes) 1.637 * * [simplify]: iters left: 3 (26 enodes) 1.641 * * [simplify]: iters left: 2 (28 enodes) 1.645 * * [simplify]: iters left: 1 (30 enodes) 1.648 * * [simplify]: Extracting #0: cost 1 inf + 0 1.648 * * [simplify]: Extracting #1: cost 4 inf + 0 1.648 * * [simplify]: Extracting #2: cost 5 inf + 1 1.648 * * [simplify]: Extracting #3: cost 8 inf + 1 1.648 * * [simplify]: Extracting #4: cost 6 inf + 3 1.648 * * [simplify]: Extracting #5: cost 1 inf + 463 1.648 * * [simplify]: Extracting #6: cost 0 inf + 615 1.648 * [simplify]: Simplified to (- (log (+ x 1))) 1.649 * [simplify]: Simplified (2 1 1) to (λ (x) (- (exp (- (log (+ x 1)))) (/ 1 (- x 1)))) 1.649 * * * * [progress]: [ 46 / 137 ] simplifiying candidate # 1.649 * [simplify]: Simplifying (- (log 1) (log (+ x 1))) 1.649 * * [simplify]: iters left: 5 (6 enodes) 1.651 * * [simplify]: iters left: 4 (23 enodes) 1.656 * * [simplify]: Extracting #0: cost 1 inf + 0 1.656 * * [simplify]: Extracting #1: cost 4 inf + 0 1.656 * * [simplify]: Extracting #2: cost 5 inf + 1 1.656 * * [simplify]: Extracting #3: cost 8 inf + 1 1.656 * * [simplify]: Extracting #4: cost 6 inf + 3 1.656 * * [simplify]: Extracting #5: cost 1 inf + 463 1.656 * * [simplify]: Extracting #6: cost 0 inf + 615 1.656 * [simplify]: Simplified to (- (log (+ 1 x))) 1.656 * [simplify]: Simplified (2 1 1) to (λ (x) (- (exp (- (log (+ 1 x)))) (/ 1 (- x 1)))) 1.657 * * * * [progress]: [ 47 / 137 ] simplifiying candidate # 1.657 * * * * [progress]: [ 48 / 137 ] simplifiying candidate # 1.657 * * * * [progress]: [ 49 / 137 ] simplifiying candidate # 1.657 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (+ x 1) (+ x 1)) (+ x 1))) 1.657 * * [simplify]: iters left: 6 (8 enodes) 1.662 * * [simplify]: iters left: 5 (41 enodes) 1.679 * * [simplify]: iters left: 4 (105 enodes) 1.730 * * [simplify]: iters left: 3 (190 enodes) 1.787 * * [simplify]: iters left: 2 (413 enodes) 2.027 * * [simplify]: Extracting #0: cost 1 inf + 0 2.027 * * [simplify]: Extracting #1: cost 15 inf + 0 2.027 * * [simplify]: Extracting #2: cost 100 inf + 2 2.028 * * [simplify]: Extracting #3: cost 299 inf + 45 2.031 * * [simplify]: Extracting #4: cost 236 inf + 12559 2.039 * * [simplify]: Extracting #5: cost 34 inf + 46325 2.059 * * [simplify]: Extracting #6: cost 2 inf + 49519 2.081 * * [simplify]: Extracting #7: cost 0 inf + 49806 2.102 * [simplify]: Simplified to (/ 1 (* (* (+ x 1) (+ x 1)) (+ x 1))) 2.102 * [simplify]: Simplified (2 1 1) to (λ (x) (- (cbrt (/ 1 (* (* (+ x 1) (+ x 1)) (+ x 1)))) (/ 1 (- x 1)))) 2.102 * * * * [progress]: [ 50 / 137 ] simplifiying candidate # 2.102 * * * * [progress]: [ 51 / 137 ] simplifiying candidate # 2.102 * * * * [progress]: [ 52 / 137 ] simplifiying candidate # 2.102 * * * * [progress]: [ 53 / 137 ] simplifiying candidate # 2.102 * * * * [progress]: [ 54 / 137 ] simplifiying candidate # 2.103 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 2.103 * * [simplify]: iters left: 6 (8 enodes) 2.108 * * [simplify]: iters left: 5 (33 enodes) 2.119 * * [simplify]: iters left: 4 (49 enodes) 2.134 * * [simplify]: iters left: 3 (77 enodes) 2.159 * * [simplify]: iters left: 2 (82 enodes) 2.172 * * [simplify]: Extracting #0: cost 1 inf + 0 2.172 * * [simplify]: Extracting #1: cost 6 inf + 0 2.172 * * [simplify]: Extracting #2: cost 9 inf + 1 2.172 * * [simplify]: Extracting #3: cost 11 inf + 1 2.172 * * [simplify]: Extracting #4: cost 10 inf + 2 2.172 * * [simplify]: Extracting #5: cost 2 inf + 1098 2.173 * * [simplify]: Extracting #6: cost 0 inf + 1382 2.173 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 2.174 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (cbrt 1) (cbrt (+ x 1)))) (/ 1 (- x 1)))) 2.174 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (+ x 1))) 2.174 * * [simplify]: iters left: 5 (6 enodes) 2.178 * * [simplify]: iters left: 4 (21 enodes) 2.184 * * [simplify]: iters left: 3 (23 enodes) 2.191 * * [simplify]: Extracting #0: cost 1 inf + 0 2.191 * * [simplify]: Extracting #1: cost 4 inf + 0 2.191 * * [simplify]: Extracting #2: cost 5 inf + 1 2.191 * * [simplify]: Extracting #3: cost 7 inf + 1 2.191 * * [simplify]: Extracting #4: cost 1 inf + 492 2.191 * * [simplify]: Extracting #5: cost 0 inf + 654 2.192 * [simplify]: Simplified to (/ 1 (cbrt (+ 1 x))) 2.192 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ 1 x)))) (/ 1 (- x 1)))) 2.192 * * * * [progress]: [ 55 / 137 ] simplifiying candidate # 2.192 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) 2.192 * * [simplify]: iters left: 5 (7 enodes) 2.197 * * [simplify]: iters left: 4 (26 enodes) 2.205 * * [simplify]: iters left: 3 (28 enodes) 2.213 * * [simplify]: Extracting #0: cost 1 inf + 0 2.213 * * [simplify]: Extracting #1: cost 4 inf + 0 2.213 * * [simplify]: Extracting #2: cost 5 inf + 1 2.213 * * [simplify]: Extracting #3: cost 7 inf + 1 2.213 * * [simplify]: Extracting #4: cost 6 inf + 2 2.214 * * [simplify]: Extracting #5: cost 2 inf + 370 2.214 * * [simplify]: Extracting #6: cost 0 inf + 494 2.214 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 2.214 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ 1 (sqrt (+ x 1))) (/ (cbrt 1) (sqrt (+ x 1)))) (/ 1 (- x 1)))) 2.214 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (+ x 1))) 2.215 * * [simplify]: iters left: 5 (6 enodes) 2.219 * * [simplify]: iters left: 4 (21 enodes) 2.226 * * [simplify]: iters left: 3 (23 enodes) 2.232 * * [simplify]: Extracting #0: cost 1 inf + 0 2.232 * * [simplify]: Extracting #1: cost 4 inf + 0 2.232 * * [simplify]: Extracting #2: cost 5 inf + 1 2.232 * * [simplify]: Extracting #3: cost 7 inf + 1 2.233 * * [simplify]: Extracting #4: cost 1 inf + 372 2.233 * * [simplify]: Extracting #5: cost 0 inf + 494 2.233 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 2.233 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ 1 x)))) (/ 1 (- x 1)))) 2.233 * * * * [progress]: [ 56 / 137 ] simplifiying candidate # 2.233 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 2.233 * * [simplify]: iters left: 5 (4 enodes) 2.241 * * [simplify]: iters left: 4 (14 enodes) 2.244 * * [simplify]: iters left: 3 (16 enodes) 2.247 * * [simplify]: Extracting #0: cost 1 inf + 0 2.247 * * [simplify]: Extracting #1: cost 0 inf + 1 2.247 * [simplify]: Simplified to 1 2.248 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ (cbrt 1) (+ x 1))) (/ 1 (- x 1)))) 2.248 * [simplify]: Simplifying (/ (cbrt 1) (+ x 1)) 2.248 * * [simplify]: iters left: 4 (5 enodes) 2.252 * * [simplify]: iters left: 3 (18 enodes) 2.257 * * [simplify]: iters left: 2 (20 enodes) 2.262 * * [simplify]: Extracting #0: cost 1 inf + 0 2.262 * * [simplify]: Extracting #1: cost 4 inf + 0 2.262 * * [simplify]: Extracting #2: cost 5 inf + 1 2.263 * * [simplify]: Extracting #3: cost 0 inf + 250 2.263 * [simplify]: Simplified to (/ 1 (+ 1 x)) 2.263 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ 1 x))) (/ 1 (- x 1)))) 2.263 * * * * [progress]: [ 57 / 137 ] simplifiying candidate # 2.263 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 2.263 * * [simplify]: iters left: 5 (4 enodes) 2.270 * * [simplify]: iters left: 4 (14 enodes) 2.273 * * [simplify]: iters left: 3 (16 enodes) 2.276 * * [simplify]: Extracting #0: cost 1 inf + 0 2.276 * * [simplify]: Extracting #1: cost 0 inf + 1 2.276 * [simplify]: Simplified to 1 2.276 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ (cbrt 1) (+ x 1))) (/ 1 (- x 1)))) 2.277 * [simplify]: Simplifying (/ (cbrt 1) (+ x 1)) 2.277 * * [simplify]: iters left: 4 (5 enodes) 2.281 * * [simplify]: iters left: 3 (18 enodes) 2.286 * * [simplify]: iters left: 2 (20 enodes) 2.291 * * [simplify]: Extracting #0: cost 1 inf + 0 2.291 * * [simplify]: Extracting #1: cost 4 inf + 0 2.291 * * [simplify]: Extracting #2: cost 5 inf + 1 2.292 * * [simplify]: Extracting #3: cost 0 inf + 250 2.292 * [simplify]: Simplified to (/ 1 (+ 1 x)) 2.292 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ 1 x))) (/ 1 (- x 1)))) 2.292 * * * * [progress]: [ 58 / 137 ] simplifiying candidate # 2.292 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 2.292 * * [simplify]: iters left: 6 (7 enodes) 2.296 * * [simplify]: iters left: 5 (26 enodes) 2.304 * * [simplify]: iters left: 4 (33 enodes) 2.310 * * [simplify]: iters left: 3 (35 enodes) 2.315 * * [simplify]: Extracting #0: cost 1 inf + 0 2.315 * * [simplify]: Extracting #1: cost 7 inf + 0 2.315 * * [simplify]: Extracting #2: cost 11 inf + 1 2.315 * * [simplify]: Extracting #3: cost 13 inf + 1 2.315 * * [simplify]: Extracting #4: cost 10 inf + 86 2.315 * * [simplify]: Extracting #5: cost 6 inf + 694 2.315 * * [simplify]: Extracting #6: cost 1 inf + 1504 2.315 * * [simplify]: Extracting #7: cost 0 inf + 1706 2.316 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x))) 2.316 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (sqrt 1) (cbrt (+ x 1)))) (/ 1 (- x 1)))) 2.316 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (+ x 1))) 2.316 * * [simplify]: iters left: 5 (6 enodes) 2.318 * * [simplify]: iters left: 4 (21 enodes) 2.321 * * [simplify]: iters left: 3 (23 enodes) 2.324 * * [simplify]: Extracting #0: cost 1 inf + 0 2.324 * * [simplify]: Extracting #1: cost 4 inf + 0 2.324 * * [simplify]: Extracting #2: cost 5 inf + 1 2.324 * * [simplify]: Extracting #3: cost 7 inf + 1 2.324 * * [simplify]: Extracting #4: cost 1 inf + 492 2.324 * * [simplify]: Extracting #5: cost 0 inf + 654 2.325 * [simplify]: Simplified to (/ 1 (cbrt (+ 1 x))) 2.325 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ 1 x)))) (/ 1 (- x 1)))) 2.325 * * * * [progress]: [ 59 / 137 ] simplifiying candidate # 2.325 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ x 1))) 2.325 * * [simplify]: iters left: 5 (6 enodes) 2.327 * * [simplify]: iters left: 4 (21 enodes) 2.330 * * [simplify]: iters left: 3 (23 enodes) 2.334 * * [simplify]: Extracting #0: cost 1 inf + 0 2.334 * * [simplify]: Extracting #1: cost 4 inf + 0 2.334 * * [simplify]: Extracting #2: cost 5 inf + 1 2.334 * * [simplify]: Extracting #3: cost 7 inf + 1 2.335 * * [simplify]: Extracting #4: cost 1 inf + 372 2.335 * * [simplify]: Extracting #5: cost 0 inf + 494 2.335 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 2.335 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ 1 (sqrt (+ 1 x))) (/ (sqrt 1) (sqrt (+ x 1)))) (/ 1 (- x 1)))) 2.335 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ x 1))) 2.335 * * [simplify]: iters left: 5 (6 enodes) 2.339 * * [simplify]: iters left: 4 (21 enodes) 2.345 * * [simplify]: iters left: 3 (23 enodes) 2.352 * * [simplify]: Extracting #0: cost 1 inf + 0 2.352 * * [simplify]: Extracting #1: cost 4 inf + 0 2.352 * * [simplify]: Extracting #2: cost 5 inf + 1 2.352 * * [simplify]: Extracting #3: cost 7 inf + 1 2.352 * * [simplify]: Extracting #4: cost 1 inf + 372 2.352 * * [simplify]: Extracting #5: cost 0 inf + 494 2.353 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 2.353 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ (sqrt 1) (sqrt (+ x 1))) (/ 1 (sqrt (+ 1 x)))) (/ 1 (- x 1)))) 2.353 * * * * [progress]: [ 60 / 137 ] simplifiying candidate # 2.353 * [simplify]: Simplifying (/ (sqrt 1) 1) 2.353 * * [simplify]: iters left: 3 (3 enodes) 2.357 * * [simplify]: iters left: 2 (9 enodes) 2.359 * * [simplify]: iters left: 1 (11 enodes) 2.361 * * [simplify]: Extracting #0: cost 1 inf + 0 2.361 * * [simplify]: Extracting #1: cost 0 inf + 1 2.361 * [simplify]: Simplified to 1 2.361 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ (sqrt 1) (+ x 1))) (/ 1 (- x 1)))) 2.362 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 2.362 * * [simplify]: iters left: 4 (5 enodes) 2.366 * * [simplify]: iters left: 3 (18 enodes) 2.372 * * [simplify]: iters left: 2 (20 enodes) 2.379 * * [simplify]: Extracting #0: cost 1 inf + 0 2.379 * * [simplify]: Extracting #1: cost 4 inf + 0 2.379 * * [simplify]: Extracting #2: cost 5 inf + 1 2.379 * * [simplify]: Extracting #3: cost 0 inf + 250 2.379 * [simplify]: Simplified to (/ 1 (+ 1 x)) 2.379 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ 1 x))) (/ 1 (- x 1)))) 2.380 * * * * [progress]: [ 61 / 137 ] simplifiying candidate # 2.380 * [simplify]: Simplifying (/ (sqrt 1) 1) 2.380 * * [simplify]: iters left: 3 (3 enodes) 2.383 * * [simplify]: iters left: 2 (9 enodes) 2.386 * * [simplify]: iters left: 1 (11 enodes) 2.389 * * [simplify]: Extracting #0: cost 1 inf + 0 2.389 * * [simplify]: Extracting #1: cost 0 inf + 1 2.389 * [simplify]: Simplified to 1 2.389 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ (sqrt 1) (+ x 1))) (/ 1 (- x 1)))) 2.389 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 2.389 * * [simplify]: iters left: 4 (5 enodes) 2.393 * * [simplify]: iters left: 3 (18 enodes) 2.398 * * [simplify]: iters left: 2 (20 enodes) 2.404 * * [simplify]: Extracting #0: cost 1 inf + 0 2.404 * * [simplify]: Extracting #1: cost 4 inf + 0 2.404 * * [simplify]: Extracting #2: cost 5 inf + 1 2.404 * * [simplify]: Extracting #3: cost 0 inf + 250 2.404 * [simplify]: Simplified to (/ 1 (+ 1 x)) 2.404 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ 1 x))) (/ 1 (- x 1)))) 2.404 * * * * [progress]: [ 62 / 137 ] simplifiying candidate # 2.405 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 2.405 * * [simplify]: iters left: 6 (6 enodes) 2.408 * * [simplify]: iters left: 5 (23 enodes) 2.415 * * [simplify]: iters left: 4 (27 enodes) 2.423 * * [simplify]: Extracting #0: cost 1 inf + 0 2.423 * * [simplify]: Extracting #1: cost 6 inf + 0 2.423 * * [simplify]: Extracting #2: cost 9 inf + 1 2.423 * * [simplify]: Extracting #3: cost 11 inf + 1 2.423 * * [simplify]: Extracting #4: cost 8 inf + 86 2.423 * * [simplify]: Extracting #5: cost 2 inf + 1018 2.424 * * [simplify]: Extracting #6: cost 0 inf + 1382 2.424 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 2.424 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ x 1)))) (/ 1 (- x 1)))) 2.424 * [simplify]: Simplifying (/ 1 (cbrt (+ x 1))) 2.425 * * [simplify]: iters left: 5 (5 enodes) 2.427 * * [simplify]: iters left: 4 (18 enodes) 2.432 * * [simplify]: iters left: 3 (20 enodes) 2.438 * * [simplify]: Extracting #0: cost 1 inf + 0 2.438 * * [simplify]: Extracting #1: cost 4 inf + 0 2.438 * * [simplify]: Extracting #2: cost 5 inf + 1 2.438 * * [simplify]: Extracting #3: cost 7 inf + 1 2.439 * * [simplify]: Extracting #4: cost 0 inf + 654 2.439 * [simplify]: Simplified to (/ 1 (cbrt (+ x 1))) 2.439 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ x 1)))) (/ 1 (- x 1)))) 2.439 * * * * [progress]: [ 63 / 137 ] simplifiying candidate # 2.439 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 2.439 * * [simplify]: iters left: 5 (5 enodes) 2.442 * * [simplify]: iters left: 4 (18 enodes) 2.450 * * [simplify]: iters left: 3 (20 enodes) 2.454 * * [simplify]: Extracting #0: cost 1 inf + 0 2.455 * * [simplify]: Extracting #1: cost 4 inf + 0 2.455 * * [simplify]: Extracting #2: cost 5 inf + 1 2.455 * * [simplify]: Extracting #3: cost 7 inf + 1 2.455 * * [simplify]: Extracting #4: cost 0 inf + 494 2.455 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 2.455 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (- x 1)))) 2.455 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 2.455 * * [simplify]: iters left: 5 (5 enodes) 2.457 * * [simplify]: iters left: 4 (18 enodes) 2.460 * * [simplify]: iters left: 3 (20 enodes) 2.463 * * [simplify]: Extracting #0: cost 1 inf + 0 2.463 * * [simplify]: Extracting #1: cost 4 inf + 0 2.463 * * [simplify]: Extracting #2: cost 5 inf + 1 2.463 * * [simplify]: Extracting #3: cost 7 inf + 1 2.463 * * [simplify]: Extracting #4: cost 0 inf + 494 2.463 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 2.463 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (- x 1)))) 2.464 * * * * [progress]: [ 64 / 137 ] simplifiying candidate # 2.464 * [simplify]: Simplifying (/ 1 1) 2.464 * * [simplify]: iters left: 2 (2 enodes) 2.465 * * [simplify]: iters left: 1 (6 enodes) 2.466 * * [simplify]: Extracting #0: cost 1 inf + 0 2.466 * * [simplify]: Extracting #1: cost 0 inf + 1 2.466 * [simplify]: Simplified to 1 2.466 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ 1 (+ x 1))) (/ 1 (- x 1)))) 2.466 * [simplify]: Simplifying (/ 1 (+ x 1)) 2.466 * * [simplify]: iters left: 4 (4 enodes) 2.467 * * [simplify]: iters left: 3 (15 enodes) 2.470 * * [simplify]: iters left: 2 (17 enodes) 2.472 * * [simplify]: Extracting #0: cost 1 inf + 0 2.472 * * [simplify]: Extracting #1: cost 4 inf + 0 2.472 * * [simplify]: Extracting #2: cost 5 inf + 1 2.473 * * [simplify]: Extracting #3: cost 3 inf + 44 2.473 * * [simplify]: Extracting #4: cost 1 inf + 168 2.473 * * [simplify]: Extracting #5: cost 0 inf + 250 2.473 * [simplify]: Simplified to (/ 1 (+ x 1)) 2.473 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ x 1))) (/ 1 (- x 1)))) 2.473 * * * * [progress]: [ 65 / 137 ] simplifiying candidate # 2.473 * [simplify]: Simplifying (/ 1 1) 2.473 * * [simplify]: iters left: 2 (2 enodes) 2.474 * * [simplify]: iters left: 1 (6 enodes) 2.475 * * [simplify]: Extracting #0: cost 1 inf + 0 2.475 * * [simplify]: Extracting #1: cost 0 inf + 1 2.475 * [simplify]: Simplified to 1 2.475 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ 1 (+ x 1))) (/ 1 (- x 1)))) 2.475 * [simplify]: Simplifying (/ 1 (+ x 1)) 2.475 * * [simplify]: iters left: 4 (4 enodes) 2.476 * * [simplify]: iters left: 3 (15 enodes) 2.479 * * [simplify]: iters left: 2 (17 enodes) 2.482 * * [simplify]: Extracting #0: cost 1 inf + 0 2.482 * * [simplify]: Extracting #1: cost 4 inf + 0 2.482 * * [simplify]: Extracting #2: cost 5 inf + 1 2.482 * * [simplify]: Extracting #3: cost 3 inf + 44 2.482 * * [simplify]: Extracting #4: cost 1 inf + 168 2.482 * * [simplify]: Extracting #5: cost 0 inf + 250 2.482 * [simplify]: Simplified to (/ 1 (+ x 1)) 2.482 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ x 1))) (/ 1 (- x 1)))) 2.482 * * * * [progress]: [ 66 / 137 ] simplifiying candidate # 2.482 * * * * [progress]: [ 67 / 137 ] simplifiying candidate # 2.482 * * * * [progress]: [ 68 / 137 ] simplifiying candidate # 2.482 * * * * [progress]: [ 69 / 137 ] simplifiying candidate # 2.482 * [simplify]: Simplifying (cbrt (+ x 1)) 2.482 * * [simplify]: iters left: 3 (4 enodes) 2.483 * * [simplify]: iters left: 2 (15 enodes) 2.486 * * [simplify]: iters left: 1 (17 enodes) 2.488 * * [simplify]: Extracting #0: cost 1 inf + 0 2.489 * * [simplify]: Extracting #1: cost 3 inf + 0 2.489 * * [simplify]: Extracting #2: cost 6 inf + 0 2.489 * * [simplify]: Extracting #3: cost 2 inf + 86 2.489 * * [simplify]: Extracting #4: cost 1 inf + 208 2.489 * * [simplify]: Extracting #5: cost 0 inf + 330 2.489 * [simplify]: Simplified to (cbrt (+ 1 x)) 2.489 * [simplify]: Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))) (/ 1 (- x 1)))) 2.489 * * * * [progress]: [ 70 / 137 ] simplifiying candidate # 2.489 * [simplify]: Simplifying (sqrt (+ x 1)) 2.489 * * [simplify]: iters left: 3 (4 enodes) 2.490 * * [simplify]: iters left: 2 (15 enodes) 2.493 * * [simplify]: iters left: 1 (17 enodes) 2.498 * * [simplify]: Extracting #0: cost 1 inf + 0 2.498 * * [simplify]: Extracting #1: cost 3 inf + 0 2.498 * * [simplify]: Extracting #2: cost 6 inf + 0 2.499 * * [simplify]: Extracting #3: cost 2 inf + 86 2.499 * * [simplify]: Extracting #4: cost 1 inf + 168 2.499 * * [simplify]: Extracting #5: cost 0 inf + 250 2.499 * [simplify]: Simplified to (sqrt (+ 1 x)) 2.499 * [simplify]: Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ 1 x))) (/ 1 (- x 1)))) 2.499 * * * * [progress]: [ 71 / 137 ] simplifiying candidate # 2.499 * [simplify]: Simplifying (+ x 1) 2.500 * * [simplify]: iters left: 2 (3 enodes) 2.501 * * [simplify]: iters left: 1 (12 enodes) 2.505 * * [simplify]: Extracting #0: cost 1 inf + 0 2.505 * * [simplify]: Extracting #1: cost 4 inf + 0 2.505 * * [simplify]: Extracting #2: cost 2 inf + 2 2.505 * * [simplify]: Extracting #3: cost 0 inf + 86 2.505 * [simplify]: Simplified to (+ 1 x) 2.505 * [simplify]: Simplified (2 1 2) to (λ (x) (- (/ (/ 1 1) (+ 1 x)) (/ 1 (- x 1)))) 2.505 * * * * [progress]: [ 72 / 137 ] simplifiying candidate # 2.506 * [simplify]: Simplifying (+ x 1) 2.506 * * [simplify]: iters left: 2 (3 enodes) 2.507 * * [simplify]: iters left: 1 (12 enodes) 2.511 * * [simplify]: Extracting #0: cost 1 inf + 0 2.511 * * [simplify]: Extracting #1: cost 4 inf + 0 2.511 * * [simplify]: Extracting #2: cost 2 inf + 2 2.511 * * [simplify]: Extracting #3: cost 0 inf + 86 2.511 * [simplify]: Simplified to (+ 1 x) 2.511 * [simplify]: Simplified (2 1 2) to (λ (x) (- (/ (/ 1 1) (+ 1 x)) (/ 1 (- x 1)))) 2.511 * * * * [progress]: [ 73 / 137 ] simplifiying candidate # 2.512 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 2.512 * * [simplify]: iters left: 3 (3 enodes) 2.518 * * [simplify]: iters left: 2 (11 enodes) 2.521 * * [simplify]: iters left: 1 (13 enodes) 2.524 * * [simplify]: Extracting #0: cost 1 inf + 0 2.524 * * [simplify]: Extracting #1: cost 0 inf + 1 2.524 * [simplify]: Simplified to 1 2.524 * [simplify]: Simplified (2 1 1) to (λ (x) (- (/ 1 (/ (+ x 1) (cbrt 1))) (/ 1 (- x 1)))) 2.524 * * * * [progress]: [ 74 / 137 ] simplifiying candidate # 2.524 * [simplify]: Simplifying (sqrt 1) 2.524 * * [simplify]: iters left: 1 (2 enodes) 2.527 * * [simplify]: Extracting #0: cost 1 inf + 0 2.527 * * [simplify]: Extracting #1: cost 0 inf + 1 2.527 * [simplify]: Simplified to 1 2.527 * [simplify]: Simplified (2 1 1) to (λ (x) (- (/ 1 (/ (+ x 1) (sqrt 1))) (/ 1 (- x 1)))) 2.527 * * * * [progress]: [ 75 / 137 ] simplifiying candidate # 2.528 * * * * [progress]: [ 76 / 137 ] simplifiying candidate # 2.528 * [simplify]: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 2.528 * * [simplify]: iters left: 6 (7 enodes) 2.532 * * [simplify]: iters left: 5 (24 enodes) 2.539 * * [simplify]: iters left: 4 (41 enodes) 2.552 * * [simplify]: iters left: 3 (59 enodes) 2.568 * * [simplify]: iters left: 2 (73 enodes) 2.589 * * [simplify]: iters left: 1 (91 enodes) 2.607 * * [simplify]: Extracting #0: cost 1 inf + 0 2.607 * * [simplify]: Extracting #1: cost 14 inf + 0 2.608 * * [simplify]: Extracting #2: cost 24 inf + 2 2.608 * * [simplify]: Extracting #3: cost 11 inf + 818 2.608 * * [simplify]: Extracting #4: cost 1 inf + 1474 2.609 * * [simplify]: Extracting #5: cost 0 inf + 1556 2.609 * [simplify]: Simplified to (+ (- 1 x) (* x x)) 2.609 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))) (/ 1 (- x 1)))) 2.609 * * * * [progress]: [ 77 / 137 ] simplifiying candidate # 2.610 * [simplify]: Simplifying (- x 1) 2.610 * * [simplify]: iters left: 2 (3 enodes) 2.611 * * [simplify]: iters left: 1 (14 enodes) 2.613 * * [simplify]: Extracting #0: cost 1 inf + 0 2.613 * * [simplify]: Extracting #1: cost 5 inf + 0 2.613 * * [simplify]: Extracting #2: cost 2 inf + 3 2.614 * * [simplify]: Extracting #3: cost 0 inf + 87 2.614 * [simplify]: Simplified to (- x 1) 2.614 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (- (* x x) (* 1 1))) (- x 1)) (/ 1 (- x 1)))) 2.614 * * * * [progress]: [ 78 / 137 ] simplifiying candidate #real (real->posit16 (/ 1 (+ x 1)))) (/ 1 (- x 1))))> 2.614 * * * * [progress]: [ 79 / 137 ] simplifiying candidate # 2.614 * * * * [progress]: [ 80 / 137 ] simplifiying candidate # 2.614 * [simplify]: Simplifying (- 1) 2.614 * * [simplify]: iters left: 2 (2 enodes) 2.615 * * [simplify]: iters left: 1 (9 enodes) 2.617 * * [simplify]: Extracting #0: cost 1 inf + 0 2.617 * * [simplify]: Extracting #1: cost 0 inf + 1 2.617 * [simplify]: Simplified to -1 2.617 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (pow (- x 1) -1))) 2.617 * * * * [progress]: [ 81 / 137 ] simplifiying candidate # 2.617 * * * * [progress]: [ 82 / 137 ] simplifiying candidate # 2.617 * * * * [progress]: [ 83 / 137 ] simplifiying candidate # 2.618 * [simplify]: Simplifying (- 0 (log (- x 1))) 2.618 * * [simplify]: iters left: 5 (6 enodes) 2.620 * * [simplify]: iters left: 4 (24 enodes) 2.624 * * [simplify]: iters left: 3 (30 enodes) 2.629 * * [simplify]: iters left: 2 (32 enodes) 2.634 * * [simplify]: iters left: 1 (34 enodes) 2.639 * * [simplify]: Extracting #0: cost 1 inf + 0 2.640 * * [simplify]: Extracting #1: cost 4 inf + 0 2.640 * * [simplify]: Extracting #2: cost 5 inf + 1 2.640 * * [simplify]: Extracting #3: cost 9 inf + 1 2.640 * * [simplify]: Extracting #4: cost 6 inf + 4 2.640 * * [simplify]: Extracting #5: cost 4 inf + 88 2.640 * * [simplify]: Extracting #6: cost 2 inf + 352 2.641 * * [simplify]: Extracting #7: cost 0 inf + 616 2.641 * [simplify]: Simplified to (- (log (- x 1))) 2.641 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (exp (- (log (- x 1)))))) 2.641 * * * * [progress]: [ 84 / 137 ] simplifiying candidate # 2.641 * [simplify]: Simplifying (- (log 1) (log (- x 1))) 2.641 * * [simplify]: iters left: 5 (6 enodes) 2.645 * * [simplify]: iters left: 4 (25 enodes) 2.652 * * [simplify]: iters left: 3 (27 enodes) 2.660 * * [simplify]: iters left: 2 (30 enodes) 2.666 * * [simplify]: Extracting #0: cost 1 inf + 0 2.666 * * [simplify]: Extracting #1: cost 4 inf + 0 2.666 * * [simplify]: Extracting #2: cost 5 inf + 1 2.666 * * [simplify]: Extracting #3: cost 9 inf + 1 2.666 * * [simplify]: Extracting #4: cost 6 inf + 4 2.666 * * [simplify]: Extracting #5: cost 1 inf + 504 2.666 * * [simplify]: Extracting #6: cost 0 inf + 616 2.666 * [simplify]: Simplified to (- (log (- x 1))) 2.666 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (exp (- (log (- x 1)))))) 2.667 * * * * [progress]: [ 85 / 137 ] simplifiying candidate # 2.667 * * * * [progress]: [ 86 / 137 ] simplifiying candidate # 2.667 * * * * [progress]: [ 87 / 137 ] simplifiying candidate # 2.667 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (- x 1) (- x 1)) (- x 1))) 2.667 * * [simplify]: iters left: 6 (8 enodes) 2.669 * * [simplify]: iters left: 5 (31 enodes) 2.675 * * [simplify]: iters left: 4 (64 enodes) 2.691 * * [simplify]: iters left: 3 (162 enodes) 2.723 * * [simplify]: iters left: 2 (374 enodes) 2.879 * * [simplify]: Extracting #0: cost 1 inf + 0 2.879 * * [simplify]: Extracting #1: cost 28 inf + 0 2.880 * * [simplify]: Extracting #2: cost 141 inf + 1 2.881 * * [simplify]: Extracting #3: cost 272 inf + 6 2.884 * * [simplify]: Extracting #4: cost 204 inf + 8232 2.894 * * [simplify]: Extracting #5: cost 37 inf + 32906 2.908 * * [simplify]: Extracting #6: cost 0 inf + 40168 2.923 * * [simplify]: Extracting #7: cost 0 inf + 39968 2.937 * [simplify]: Simplified to (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) 2.937 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (cbrt (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))))) 2.938 * * * * [progress]: [ 88 / 137 ] simplifiying candidate # 2.938 * * * * [progress]: [ 89 / 137 ] simplifiying candidate # 2.938 * * * * [progress]: [ 90 / 137 ] simplifiying candidate # 2.938 * * * * [progress]: [ 91 / 137 ] simplifiying candidate # 2.938 * * * * [progress]: [ 92 / 137 ] simplifiying candidate # 2.938 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) 2.938 * * [simplify]: iters left: 6 (8 enodes) 2.944 * * [simplify]: iters left: 5 (35 enodes) 2.954 * * [simplify]: iters left: 4 (53 enodes) 2.963 * * [simplify]: iters left: 3 (81 enodes) 2.977 * * [simplify]: iters left: 2 (86 enodes) 2.984 * * [simplify]: Extracting #0: cost 1 inf + 0 2.984 * * [simplify]: Extracting #1: cost 6 inf + 0 2.984 * * [simplify]: Extracting #2: cost 9 inf + 1 2.984 * * [simplify]: Extracting #3: cost 12 inf + 1 2.984 * * [simplify]: Extracting #4: cost 10 inf + 3 2.984 * * [simplify]: Extracting #5: cost 6 inf + 331 2.985 * * [simplify]: Extracting #6: cost 0 inf + 1387 2.985 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x -1)) (cbrt (+ x -1)))) 2.985 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (* (cbrt (+ x -1)) (cbrt (+ x -1)))) (/ (cbrt 1) (cbrt (- x 1)))))) 2.985 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- x 1))) 2.985 * * [simplify]: iters left: 5 (6 enodes) 2.988 * * [simplify]: iters left: 4 (23 enodes) 2.991 * * [simplify]: iters left: 3 (27 enodes) 2.995 * * [simplify]: Extracting #0: cost 1 inf + 0 2.995 * * [simplify]: Extracting #1: cost 4 inf + 0 2.995 * * [simplify]: Extracting #2: cost 5 inf + 1 2.995 * * [simplify]: Extracting #3: cost 8 inf + 1 2.995 * * [simplify]: Extracting #4: cost 6 inf + 3 2.995 * * [simplify]: Extracting #5: cost 1 inf + 493 2.996 * * [simplify]: Extracting #6: cost 0 inf + 655 2.996 * [simplify]: Simplified to (/ 1 (cbrt (- x 1))) 2.996 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ 1 (cbrt (- x 1)))))) 2.996 * * * * [progress]: [ 93 / 137 ] simplifiying candidate # 2.996 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x 1))) 2.996 * * [simplify]: iters left: 5 (7 enodes) 2.999 * * [simplify]: iters left: 4 (28 enodes) 3.004 * * [simplify]: iters left: 3 (32 enodes) 3.009 * * [simplify]: Extracting #0: cost 1 inf + 0 3.009 * * [simplify]: Extracting #1: cost 4 inf + 0 3.009 * * [simplify]: Extracting #2: cost 5 inf + 1 3.009 * * [simplify]: Extracting #3: cost 8 inf + 1 3.009 * * [simplify]: Extracting #4: cost 6 inf + 3 3.009 * * [simplify]: Extracting #5: cost 4 inf + 127 3.009 * * [simplify]: Extracting #6: cost 0 inf + 495 3.009 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 3.009 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (sqrt (- x 1))) (/ (cbrt 1) (sqrt (- x 1)))))) 3.009 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- x 1))) 3.009 * * [simplify]: iters left: 5 (6 enodes) 3.012 * * [simplify]: iters left: 4 (23 enodes) 3.016 * * [simplify]: iters left: 3 (27 enodes) 3.020 * * [simplify]: Extracting #0: cost 1 inf + 0 3.020 * * [simplify]: Extracting #1: cost 4 inf + 0 3.020 * * [simplify]: Extracting #2: cost 5 inf + 1 3.020 * * [simplify]: Extracting #3: cost 8 inf + 1 3.020 * * [simplify]: Extracting #4: cost 6 inf + 3 3.020 * * [simplify]: Extracting #5: cost 1 inf + 373 3.020 * * [simplify]: Extracting #6: cost 0 inf + 495 3.020 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 3.020 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) 3.020 * * * * [progress]: [ 94 / 137 ] simplifiying candidate # 3.020 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 3.020 * * [simplify]: iters left: 5 (4 enodes) 3.026 * * [simplify]: iters left: 4 (14 enodes) 3.028 * * [simplify]: iters left: 3 (16 enodes) 3.030 * * [simplify]: Extracting #0: cost 1 inf + 0 3.030 * * [simplify]: Extracting #1: cost 0 inf + 1 3.030 * [simplify]: Simplified to 1 3.030 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ (cbrt 1) (- x 1))))) 3.030 * [simplify]: Simplifying (/ (cbrt 1) (- x 1)) 3.030 * * [simplify]: iters left: 4 (5 enodes) 3.033 * * [simplify]: iters left: 3 (20 enodes) 3.036 * * [simplify]: iters left: 2 (24 enodes) 3.039 * * [simplify]: Extracting #0: cost 1 inf + 0 3.040 * * [simplify]: Extracting #1: cost 4 inf + 0 3.040 * * [simplify]: Extracting #2: cost 6 inf + 1 3.040 * * [simplify]: Extracting #3: cost 0 inf + 251 3.040 * [simplify]: Simplified to (/ 1 (- x 1)) 3.040 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 3.040 * * * * [progress]: [ 95 / 137 ] simplifiying candidate # 3.040 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) (sqrt 1))) 3.040 * * [simplify]: iters left: 5 (8 enodes) 3.043 * * [simplify]: iters left: 4 (29 enodes) 3.047 * * [simplify]: iters left: 3 (31 enodes) 3.052 * * [simplify]: Extracting #0: cost 1 inf + 0 3.052 * * [simplify]: Extracting #1: cost 4 inf + 0 3.052 * * [simplify]: Extracting #2: cost 5 inf + 1 3.052 * * [simplify]: Extracting #3: cost 7 inf + 1 3.052 * * [simplify]: Extracting #4: cost 4 inf + 125 3.052 * * [simplify]: Extracting #5: cost 0 inf + 492 3.052 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 3.052 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) (sqrt 1)))))) 3.053 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt x) (sqrt 1))) 3.053 * * [simplify]: iters left: 5 (7 enodes) 3.059 * * [simplify]: iters left: 4 (26 enodes) 3.070 * * [simplify]: iters left: 3 (32 enodes) 3.078 * * [simplify]: Extracting #0: cost 1 inf + 0 3.078 * * [simplify]: Extracting #1: cost 4 inf + 0 3.078 * * [simplify]: Extracting #2: cost 6 inf + 1 3.078 * * [simplify]: Extracting #3: cost 7 inf + 2 3.078 * * [simplify]: Extracting #4: cost 1 inf + 371 3.078 * * [simplify]: Extracting #5: cost 0 inf + 493 3.079 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 3.079 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))))) 3.079 * * * * [progress]: [ 96 / 137 ] simplifiying candidate # 3.079 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) 1)) 3.079 * * [simplify]: iters left: 5 (7 enodes) 3.082 * * [simplify]: iters left: 4 (26 enodes) 3.086 * * [simplify]: iters left: 3 (28 enodes) 3.090 * * [simplify]: Extracting #0: cost 1 inf + 0 3.090 * * [simplify]: Extracting #1: cost 4 inf + 0 3.090 * * [simplify]: Extracting #2: cost 5 inf + 1 3.090 * * [simplify]: Extracting #3: cost 7 inf + 1 3.090 * * [simplify]: Extracting #4: cost 6 inf + 2 3.090 * * [simplify]: Extracting #5: cost 2 inf + 369 3.090 * * [simplify]: Extracting #6: cost 0 inf + 492 3.091 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 3.091 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) 1))))) 3.091 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt x) 1)) 3.091 * * [simplify]: iters left: 5 (6 enodes) 3.093 * * [simplify]: iters left: 4 (23 enodes) 3.097 * * [simplify]: iters left: 3 (27 enodes) 3.101 * * [simplify]: Extracting #0: cost 1 inf + 0 3.101 * * [simplify]: Extracting #1: cost 4 inf + 0 3.101 * * [simplify]: Extracting #2: cost 6 inf + 1 3.101 * * [simplify]: Extracting #3: cost 7 inf + 2 3.101 * * [simplify]: Extracting #4: cost 6 inf + 3 3.101 * * [simplify]: Extracting #5: cost 2 inf + 289 3.101 * * [simplify]: Extracting #6: cost 0 inf + 493 3.101 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 3.101 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))))) 3.101 * * * * [progress]: [ 97 / 137 ] simplifiying candidate # 3.102 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) 1)) 3.102 * * [simplify]: iters left: 5 (7 enodes) 3.104 * * [simplify]: iters left: 4 (26 enodes) 3.108 * * [simplify]: iters left: 3 (28 enodes) 3.112 * * [simplify]: Extracting #0: cost 1 inf + 0 3.112 * * [simplify]: Extracting #1: cost 4 inf + 0 3.112 * * [simplify]: Extracting #2: cost 5 inf + 1 3.112 * * [simplify]: Extracting #3: cost 7 inf + 1 3.112 * * [simplify]: Extracting #4: cost 6 inf + 2 3.112 * * [simplify]: Extracting #5: cost 2 inf + 369 3.113 * * [simplify]: Extracting #6: cost 0 inf + 492 3.113 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 3.113 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) 1))))) 3.113 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt x) 1)) 3.113 * * [simplify]: iters left: 5 (6 enodes) 3.115 * * [simplify]: iters left: 4 (23 enodes) 3.119 * * [simplify]: iters left: 3 (27 enodes) 3.124 * * [simplify]: Extracting #0: cost 1 inf + 0 3.124 * * [simplify]: Extracting #1: cost 4 inf + 0 3.124 * * [simplify]: Extracting #2: cost 6 inf + 1 3.124 * * [simplify]: Extracting #3: cost 7 inf + 2 3.124 * * [simplify]: Extracting #4: cost 6 inf + 3 3.124 * * [simplify]: Extracting #5: cost 2 inf + 289 3.124 * * [simplify]: Extracting #6: cost 0 inf + 493 3.124 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 3.124 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))))) 3.124 * * * * [progress]: [ 98 / 137 ] simplifiying candidate # 3.124 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 3.124 * * [simplify]: iters left: 5 (4 enodes) 3.129 * * [simplify]: iters left: 4 (14 enodes) 3.131 * * [simplify]: iters left: 3 (16 enodes) 3.133 * * [simplify]: Extracting #0: cost 1 inf + 0 3.134 * * [simplify]: Extracting #1: cost 0 inf + 1 3.134 * [simplify]: Simplified to 1 3.134 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ (cbrt 1) (- x 1))))) 3.134 * [simplify]: Simplifying (/ (cbrt 1) (- x 1)) 3.134 * * [simplify]: iters left: 4 (5 enodes) 3.138 * * [simplify]: iters left: 3 (20 enodes) 3.145 * * [simplify]: iters left: 2 (24 enodes) 3.151 * * [simplify]: Extracting #0: cost 1 inf + 0 3.151 * * [simplify]: Extracting #1: cost 4 inf + 0 3.151 * * [simplify]: Extracting #2: cost 6 inf + 1 3.151 * * [simplify]: Extracting #3: cost 0 inf + 251 3.152 * [simplify]: Simplified to (/ 1 (- x 1)) 3.152 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 3.152 * * * * [progress]: [ 99 / 137 ] simplifiying candidate # 3.152 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 3.152 * * [simplify]: iters left: 6 (7 enodes) 3.158 * * [simplify]: iters left: 5 (28 enodes) 3.163 * * [simplify]: iters left: 4 (37 enodes) 3.168 * * [simplify]: iters left: 3 (39 enodes) 3.175 * * [simplify]: Extracting #0: cost 1 inf + 0 3.175 * * [simplify]: Extracting #1: cost 7 inf + 0 3.175 * * [simplify]: Extracting #2: cost 11 inf + 1 3.175 * * [simplify]: Extracting #3: cost 14 inf + 1 3.175 * * [simplify]: Extracting #4: cost 11 inf + 45 3.175 * * [simplify]: Extracting #5: cost 6 inf + 695 3.176 * * [simplify]: Extracting #6: cost 0 inf + 1707 3.176 * [simplify]: Simplified to (/ (/ 1 (cbrt (- x 1))) (cbrt (- x 1))) 3.176 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (/ 1 (cbrt (- x 1))) (cbrt (- x 1))) (/ (sqrt 1) (cbrt (- x 1)))))) 3.176 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- x 1))) 3.176 * * [simplify]: iters left: 5 (6 enodes) 3.179 * * [simplify]: iters left: 4 (23 enodes) 3.182 * * [simplify]: iters left: 3 (27 enodes) 3.187 * * [simplify]: Extracting #0: cost 1 inf + 0 3.187 * * [simplify]: Extracting #1: cost 4 inf + 0 3.187 * * [simplify]: Extracting #2: cost 5 inf + 1 3.187 * * [simplify]: Extracting #3: cost 8 inf + 1 3.187 * * [simplify]: Extracting #4: cost 6 inf + 3 3.187 * * [simplify]: Extracting #5: cost 1 inf + 493 3.187 * * [simplify]: Extracting #6: cost 0 inf + 655 3.187 * [simplify]: Simplified to (/ 1 (cbrt (- x 1))) 3.187 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (sqrt 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ 1 (cbrt (- x 1)))))) 3.187 * * * * [progress]: [ 100 / 137 ] simplifiying candidate # 3.187 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- x 1))) 3.187 * * [simplify]: iters left: 5 (6 enodes) 3.190 * * [simplify]: iters left: 4 (23 enodes) 3.195 * * [simplify]: iters left: 3 (27 enodes) 3.202 * * [simplify]: Extracting #0: cost 1 inf + 0 3.202 * * [simplify]: Extracting #1: cost 4 inf + 0 3.202 * * [simplify]: Extracting #2: cost 5 inf + 1 3.202 * * [simplify]: Extracting #3: cost 8 inf + 1 3.202 * * [simplify]: Extracting #4: cost 6 inf + 3 3.203 * * [simplify]: Extracting #5: cost 1 inf + 373 3.203 * * [simplify]: Extracting #6: cost 0 inf + 495 3.203 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 3.203 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (sqrt (- x 1))) (/ (sqrt 1) (sqrt (- x 1)))))) 3.203 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- x 1))) 3.203 * * [simplify]: iters left: 5 (6 enodes) 3.208 * * [simplify]: iters left: 4 (23 enodes) 3.214 * * [simplify]: iters left: 3 (27 enodes) 3.221 * * [simplify]: Extracting #0: cost 1 inf + 0 3.221 * * [simplify]: Extracting #1: cost 4 inf + 0 3.221 * * [simplify]: Extracting #2: cost 5 inf + 1 3.221 * * [simplify]: Extracting #3: cost 8 inf + 1 3.221 * * [simplify]: Extracting #4: cost 6 inf + 3 3.221 * * [simplify]: Extracting #5: cost 1 inf + 373 3.222 * * [simplify]: Extracting #6: cost 0 inf + 495 3.222 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 3.222 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (sqrt 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) 3.222 * * * * [progress]: [ 101 / 137 ] simplifiying candidate # 3.222 * [simplify]: Simplifying (/ (sqrt 1) 1) 3.222 * * [simplify]: iters left: 3 (3 enodes) 3.224 * * [simplify]: iters left: 2 (9 enodes) 3.226 * * [simplify]: iters left: 1 (11 enodes) 3.227 * * [simplify]: Extracting #0: cost 1 inf + 0 3.227 * * [simplify]: Extracting #1: cost 0 inf + 1 3.227 * [simplify]: Simplified to 1 3.227 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ (sqrt 1) (- x 1))))) 3.227 * [simplify]: Simplifying (/ (sqrt 1) (- x 1)) 3.228 * * [simplify]: iters left: 4 (5 enodes) 3.231 * * [simplify]: iters left: 3 (20 enodes) 3.234 * * [simplify]: iters left: 2 (24 enodes) 3.239 * * [simplify]: Extracting #0: cost 1 inf + 0 3.239 * * [simplify]: Extracting #1: cost 4 inf + 0 3.239 * * [simplify]: Extracting #2: cost 6 inf + 1 3.239 * * [simplify]: Extracting #3: cost 0 inf + 251 3.239 * [simplify]: Simplified to (/ 1 (- x 1)) 3.239 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 3.239 * * * * [progress]: [ 102 / 137 ] simplifiying candidate # 3.239 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) (sqrt 1))) 3.239 * * [simplify]: iters left: 5 (6 enodes) 3.242 * * [simplify]: iters left: 4 (21 enodes) 3.246 * * [simplify]: iters left: 3 (23 enodes) 3.250 * * [simplify]: Extracting #0: cost 1 inf + 0 3.250 * * [simplify]: Extracting #1: cost 4 inf + 0 3.250 * * [simplify]: Extracting #2: cost 5 inf + 1 3.250 * * [simplify]: Extracting #3: cost 7 inf + 1 3.250 * * [simplify]: Extracting #4: cost 1 inf + 370 3.250 * * [simplify]: Extracting #5: cost 0 inf + 492 3.250 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 3.250 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) (sqrt 1)))))) 3.250 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt x) (sqrt 1))) 3.250 * * [simplify]: iters left: 5 (6 enodes) 3.253 * * [simplify]: iters left: 4 (22 enodes) 3.257 * * [simplify]: iters left: 3 (31 enodes) 3.260 * * [simplify]: Extracting #0: cost 1 inf + 0 3.261 * * [simplify]: Extracting #1: cost 4 inf + 0 3.261 * * [simplify]: Extracting #2: cost 6 inf + 1 3.261 * * [simplify]: Extracting #3: cost 7 inf + 2 3.261 * * [simplify]: Extracting #4: cost 6 inf + 3 3.261 * * [simplify]: Extracting #5: cost 2 inf + 290 3.261 * * [simplify]: Extracting #6: cost 0 inf + 495 3.261 * [simplify]: Simplified to (/ 1 (+ -1 (sqrt x))) 3.261 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (sqrt 1) (+ (sqrt x) (sqrt 1))) (/ 1 (+ -1 (sqrt x)))))) 3.261 * * * * [progress]: [ 103 / 137 ] simplifiying candidate # 3.261 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) 1)) 3.261 * * [simplify]: iters left: 5 (6 enodes) 3.263 * * [simplify]: iters left: 4 (21 enodes) 3.266 * * [simplify]: iters left: 3 (23 enodes) 3.270 * * [simplify]: Extracting #0: cost 1 inf + 0 3.270 * * [simplify]: Extracting #1: cost 4 inf + 0 3.270 * * [simplify]: Extracting #2: cost 5 inf + 1 3.270 * * [simplify]: Extracting #3: cost 7 inf + 1 3.270 * * [simplify]: Extracting #4: cost 1 inf + 370 3.270 * * [simplify]: Extracting #5: cost 0 inf + 492 3.270 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 3.270 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) 1))))) 3.270 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt x) 1)) 3.270 * * [simplify]: iters left: 5 (6 enodes) 3.273 * * [simplify]: iters left: 4 (23 enodes) 3.278 * * [simplify]: iters left: 3 (27 enodes) 3.282 * * [simplify]: Extracting #0: cost 1 inf + 0 3.282 * * [simplify]: Extracting #1: cost 4 inf + 0 3.282 * * [simplify]: Extracting #2: cost 6 inf + 1 3.282 * * [simplify]: Extracting #3: cost 7 inf + 2 3.282 * * [simplify]: Extracting #4: cost 6 inf + 3 3.282 * * [simplify]: Extracting #5: cost 2 inf + 289 3.282 * * [simplify]: Extracting #6: cost 0 inf + 493 3.282 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 3.283 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (sqrt 1) (+ (sqrt x) 1)) (/ 1 (- (sqrt x) 1))))) 3.283 * * * * [progress]: [ 104 / 137 ] simplifiying candidate # 3.283 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) 1)) 3.283 * * [simplify]: iters left: 5 (6 enodes) 3.285 * * [simplify]: iters left: 4 (21 enodes) 3.288 * * [simplify]: iters left: 3 (23 enodes) 3.291 * * [simplify]: Extracting #0: cost 1 inf + 0 3.291 * * [simplify]: Extracting #1: cost 4 inf + 0 3.291 * * [simplify]: Extracting #2: cost 5 inf + 1 3.291 * * [simplify]: Extracting #3: cost 7 inf + 1 3.291 * * [simplify]: Extracting #4: cost 1 inf + 370 3.291 * * [simplify]: Extracting #5: cost 0 inf + 492 3.292 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 3.292 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) 1))))) 3.292 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt x) 1)) 3.292 * * [simplify]: iters left: 5 (6 enodes) 3.294 * * [simplify]: iters left: 4 (23 enodes) 3.298 * * [simplify]: iters left: 3 (27 enodes) 3.302 * * [simplify]: Extracting #0: cost 1 inf + 0 3.302 * * [simplify]: Extracting #1: cost 4 inf + 0 3.302 * * [simplify]: Extracting #2: cost 6 inf + 1 3.302 * * [simplify]: Extracting #3: cost 7 inf + 2 3.302 * * [simplify]: Extracting #4: cost 6 inf + 3 3.302 * * [simplify]: Extracting #5: cost 2 inf + 289 3.302 * * [simplify]: Extracting #6: cost 0 inf + 493 3.302 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 3.302 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (sqrt 1) (+ (sqrt x) 1)) (/ 1 (- (sqrt x) 1))))) 3.302 * * * * [progress]: [ 105 / 137 ] simplifiying candidate # 3.302 * [simplify]: Simplifying (/ (sqrt 1) 1) 3.303 * * [simplify]: iters left: 3 (3 enodes) 3.305 * * [simplify]: iters left: 2 (9 enodes) 3.306 * * [simplify]: iters left: 1 (11 enodes) 3.307 * * [simplify]: Extracting #0: cost 1 inf + 0 3.308 * * [simplify]: Extracting #1: cost 0 inf + 1 3.308 * [simplify]: Simplified to 1 3.308 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ (sqrt 1) (- x 1))))) 3.308 * [simplify]: Simplifying (/ (sqrt 1) (- x 1)) 3.308 * * [simplify]: iters left: 4 (5 enodes) 3.310 * * [simplify]: iters left: 3 (20 enodes) 3.314 * * [simplify]: iters left: 2 (24 enodes) 3.318 * * [simplify]: Extracting #0: cost 1 inf + 0 3.318 * * [simplify]: Extracting #1: cost 4 inf + 0 3.318 * * [simplify]: Extracting #2: cost 6 inf + 1 3.318 * * [simplify]: Extracting #3: cost 0 inf + 251 3.318 * [simplify]: Simplified to (/ 1 (- x 1)) 3.318 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 3.318 * * * * [progress]: [ 106 / 137 ] simplifiying candidate # 3.319 * [simplify]: Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 3.319 * * [simplify]: iters left: 6 (6 enodes) 3.323 * * [simplify]: iters left: 5 (25 enodes) 3.329 * * [simplify]: iters left: 4 (31 enodes) 3.334 * * [simplify]: Extracting #0: cost 1 inf + 0 3.334 * * [simplify]: Extracting #1: cost 6 inf + 0 3.334 * * [simplify]: Extracting #2: cost 9 inf + 1 3.334 * * [simplify]: Extracting #3: cost 12 inf + 1 3.334 * * [simplify]: Extracting #4: cost 10 inf + 3 3.334 * * [simplify]: Extracting #5: cost 7 inf + 209 3.335 * * [simplify]: Extracting #6: cost 1 inf + 1184 3.335 * * [simplify]: Extracting #7: cost 0 inf + 1387 3.335 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 3.335 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ 1 (cbrt (- x 1)))))) 3.335 * [simplify]: Simplifying (/ 1 (cbrt (- x 1))) 3.335 * * [simplify]: iters left: 5 (5 enodes) 3.337 * * [simplify]: iters left: 4 (20 enodes) 3.340 * * [simplify]: iters left: 3 (24 enodes) 3.344 * * [simplify]: Extracting #0: cost 1 inf + 0 3.344 * * [simplify]: Extracting #1: cost 4 inf + 0 3.344 * * [simplify]: Extracting #2: cost 5 inf + 1 3.344 * * [simplify]: Extracting #3: cost 8 inf + 1 3.344 * * [simplify]: Extracting #4: cost 0 inf + 655 3.344 * [simplify]: Simplified to (/ 1 (cbrt (- x 1))) 3.344 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ 1 (cbrt (- x 1)))))) 3.344 * * * * [progress]: [ 107 / 137 ] simplifiying candidate # 3.345 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 3.345 * * [simplify]: iters left: 5 (5 enodes) 3.346 * * [simplify]: iters left: 4 (20 enodes) 3.350 * * [simplify]: iters left: 3 (24 enodes) 3.354 * * [simplify]: Extracting #0: cost 1 inf + 0 3.354 * * [simplify]: Extracting #1: cost 4 inf + 0 3.354 * * [simplify]: Extracting #2: cost 5 inf + 1 3.354 * * [simplify]: Extracting #3: cost 8 inf + 1 3.354 * * [simplify]: Extracting #4: cost 0 inf + 495 3.354 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 3.354 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) 3.354 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 3.354 * * [simplify]: iters left: 5 (5 enodes) 3.356 * * [simplify]: iters left: 4 (20 enodes) 3.362 * * [simplify]: iters left: 3 (24 enodes) 3.369 * * [simplify]: Extracting #0: cost 1 inf + 0 3.369 * * [simplify]: Extracting #1: cost 4 inf + 0 3.369 * * [simplify]: Extracting #2: cost 5 inf + 1 3.369 * * [simplify]: Extracting #3: cost 8 inf + 1 3.370 * * [simplify]: Extracting #4: cost 0 inf + 495 3.370 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 3.370 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) 3.370 * * * * [progress]: [ 108 / 137 ] simplifiying candidate # 3.370 * [simplify]: Simplifying (/ 1 1) 3.370 * * [simplify]: iters left: 2 (2 enodes) 3.372 * * [simplify]: iters left: 1 (6 enodes) 3.374 * * [simplify]: Extracting #0: cost 1 inf + 0 3.374 * * [simplify]: Extracting #1: cost 0 inf + 1 3.374 * [simplify]: Simplified to 1 3.374 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 3.374 * [simplify]: Simplifying (/ 1 (- x 1)) 3.374 * * [simplify]: iters left: 4 (4 enodes) 3.379 * * [simplify]: iters left: 3 (17 enodes) 3.385 * * [simplify]: iters left: 2 (21 enodes) 3.391 * * [simplify]: Extracting #0: cost 1 inf + 0 3.391 * * [simplify]: Extracting #1: cost 4 inf + 0 3.391 * * [simplify]: Extracting #2: cost 6 inf + 1 3.391 * * [simplify]: Extracting #3: cost 0 inf + 251 3.391 * [simplify]: Simplified to (/ 1 (- x 1)) 3.391 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 3.391 * * * * [progress]: [ 109 / 137 ] simplifiying candidate # 3.392 * [simplify]: Simplifying (/ 1 (+ (sqrt x) (sqrt 1))) 3.392 * * [simplify]: iters left: 5 (6 enodes) 3.395 * * [simplify]: iters left: 4 (21 enodes) 3.401 * * [simplify]: iters left: 3 (23 enodes) 3.407 * * [simplify]: Extracting #0: cost 1 inf + 0 3.407 * * [simplify]: Extracting #1: cost 4 inf + 0 3.407 * * [simplify]: Extracting #2: cost 5 inf + 1 3.407 * * [simplify]: Extracting #3: cost 7 inf + 1 3.407 * * [simplify]: Extracting #4: cost 6 inf + 2 3.407 * * [simplify]: Extracting #5: cost 1 inf + 370 3.407 * * [simplify]: Extracting #6: cost 0 inf + 492 3.407 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 3.408 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) (sqrt 1)))))) 3.408 * [simplify]: Simplifying (/ 1 (- (sqrt x) (sqrt 1))) 3.408 * * [simplify]: iters left: 5 (6 enodes) 3.412 * * [simplify]: iters left: 4 (22 enodes) 3.419 * * [simplify]: iters left: 3 (31 enodes) 3.427 * * [simplify]: Extracting #0: cost 1 inf + 0 3.427 * * [simplify]: Extracting #1: cost 4 inf + 0 3.427 * * [simplify]: Extracting #2: cost 6 inf + 1 3.427 * * [simplify]: Extracting #3: cost 7 inf + 2 3.427 * * [simplify]: Extracting #4: cost 4 inf + 85 3.428 * * [simplify]: Extracting #5: cost 2 inf + 290 3.428 * * [simplify]: Extracting #6: cost 0 inf + 495 3.428 * [simplify]: Simplified to (/ 1 (+ -1 (sqrt x))) 3.428 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ (sqrt x) (sqrt 1))) (/ 1 (+ -1 (sqrt x)))))) 3.428 * * * * [progress]: [ 110 / 137 ] simplifiying candidate # 3.429 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 3.429 * * [simplify]: iters left: 5 (5 enodes) 3.432 * * [simplify]: iters left: 4 (18 enodes) 3.437 * * [simplify]: iters left: 3 (20 enodes) 3.443 * * [simplify]: Extracting #0: cost 1 inf + 0 3.443 * * [simplify]: Extracting #1: cost 4 inf + 0 3.443 * * [simplify]: Extracting #2: cost 5 inf + 1 3.444 * * [simplify]: Extracting #3: cost 7 inf + 1 3.444 * * [simplify]: Extracting #4: cost 0 inf + 492 3.444 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 3.444 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))))) 3.444 * [simplify]: Simplifying (/ 1 (- (sqrt x) 1)) 3.444 * * [simplify]: iters left: 5 (5 enodes) 3.448 * * [simplify]: iters left: 4 (20 enodes) 3.454 * * [simplify]: iters left: 3 (24 enodes) 3.462 * * [simplify]: Extracting #0: cost 1 inf + 0 3.462 * * [simplify]: Extracting #1: cost 4 inf + 0 3.462 * * [simplify]: Extracting #2: cost 6 inf + 1 3.462 * * [simplify]: Extracting #3: cost 7 inf + 2 3.462 * * [simplify]: Extracting #4: cost 0 inf + 495 3.462 * [simplify]: Simplified to (/ 1 (+ (sqrt x) -1)) 3.462 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ (sqrt x) 1)) (/ 1 (+ (sqrt x) -1))))) 3.463 * * * * [progress]: [ 111 / 137 ] simplifiying candidate # 3.463 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 3.463 * * [simplify]: iters left: 5 (5 enodes) 3.466 * * [simplify]: iters left: 4 (18 enodes) 3.471 * * [simplify]: iters left: 3 (20 enodes) 3.477 * * [simplify]: Extracting #0: cost 1 inf + 0 3.477 * * [simplify]: Extracting #1: cost 4 inf + 0 3.477 * * [simplify]: Extracting #2: cost 5 inf + 1 3.477 * * [simplify]: Extracting #3: cost 7 inf + 1 3.477 * * [simplify]: Extracting #4: cost 0 inf + 492 3.477 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 3.477 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))))) 3.478 * [simplify]: Simplifying (/ 1 (- (sqrt x) 1)) 3.478 * * [simplify]: iters left: 5 (5 enodes) 3.481 * * [simplify]: iters left: 4 (20 enodes) 3.487 * * [simplify]: iters left: 3 (24 enodes) 3.493 * * [simplify]: Extracting #0: cost 1 inf + 0 3.493 * * [simplify]: Extracting #1: cost 4 inf + 0 3.493 * * [simplify]: Extracting #2: cost 6 inf + 1 3.493 * * [simplify]: Extracting #3: cost 7 inf + 2 3.493 * * [simplify]: Extracting #4: cost 0 inf + 495 3.494 * [simplify]: Simplified to (/ 1 (+ (sqrt x) -1)) 3.494 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ (sqrt x) 1)) (/ 1 (+ (sqrt x) -1))))) 3.494 * * * * [progress]: [ 112 / 137 ] simplifiying candidate # 3.494 * [simplify]: Simplifying (/ 1 1) 3.494 * * [simplify]: iters left: 2 (2 enodes) 3.495 * * [simplify]: iters left: 1 (6 enodes) 3.497 * * [simplify]: Extracting #0: cost 1 inf + 0 3.497 * * [simplify]: Extracting #1: cost 0 inf + 1 3.497 * [simplify]: Simplified to 1 3.497 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 3.498 * [simplify]: Simplifying (/ 1 (- x 1)) 3.498 * * [simplify]: iters left: 4 (4 enodes) 3.500 * * [simplify]: iters left: 3 (17 enodes) 3.505 * * [simplify]: iters left: 2 (21 enodes) 3.511 * * [simplify]: Extracting #0: cost 1 inf + 0 3.511 * * [simplify]: Extracting #1: cost 4 inf + 0 3.511 * * [simplify]: Extracting #2: cost 6 inf + 1 3.511 * * [simplify]: Extracting #3: cost 0 inf + 251 3.512 * [simplify]: Simplified to (/ 1 (- x 1)) 3.512 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 3.512 * * * * [progress]: [ 113 / 137 ] simplifiying candidate # 3.512 * * * * [progress]: [ 114 / 137 ] simplifiying candidate # 3.512 * * * * [progress]: [ 115 / 137 ] simplifiying candidate # 3.512 * * * * [progress]: [ 116 / 137 ] simplifiying candidate # 3.512 * [simplify]: Simplifying (cbrt (- x 1)) 3.512 * * [simplify]: iters left: 3 (4 enodes) 3.515 * * [simplify]: iters left: 2 (17 enodes) 3.518 * * [simplify]: iters left: 1 (21 enodes) 3.521 * * [simplify]: Extracting #0: cost 1 inf + 0 3.521 * * [simplify]: Extracting #1: cost 3 inf + 0 3.521 * * [simplify]: Extracting #2: cost 7 inf + 0 3.521 * * [simplify]: Extracting #3: cost 4 inf + 3 3.521 * * [simplify]: Extracting #4: cost 0 inf + 331 3.521 * [simplify]: Simplified to (cbrt (+ x -1)) 3.521 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1))))) 3.521 * * * * [progress]: [ 117 / 137 ] simplifiying candidate # 3.521 * [simplify]: Simplifying (sqrt (- x 1)) 3.521 * * [simplify]: iters left: 3 (4 enodes) 3.523 * * [simplify]: iters left: 2 (17 enodes) 3.527 * * [simplify]: iters left: 1 (21 enodes) 3.530 * * [simplify]: Extracting #0: cost 1 inf + 0 3.530 * * [simplify]: Extracting #1: cost 3 inf + 0 3.530 * * [simplify]: Extracting #2: cost 7 inf + 0 3.530 * * [simplify]: Extracting #3: cost 4 inf + 3 3.530 * * [simplify]: Extracting #4: cost 0 inf + 251 3.530 * [simplify]: Simplified to (sqrt (+ x -1)) 3.530 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x -1))))) 3.530 * * * * [progress]: [ 118 / 137 ] simplifiying candidate # 3.530 * [simplify]: Simplifying (- x 1) 3.530 * * [simplify]: iters left: 2 (3 enodes) 3.532 * * [simplify]: iters left: 1 (14 enodes) 3.534 * * [simplify]: Extracting #0: cost 1 inf + 0 3.534 * * [simplify]: Extracting #1: cost 5 inf + 0 3.534 * * [simplify]: Extracting #2: cost 2 inf + 3 3.534 * * [simplify]: Extracting #3: cost 0 inf + 87 3.534 * [simplify]: Simplified to (- x 1) 3.534 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 1) (- x 1)))) 3.534 * * * * [progress]: [ 119 / 137 ] simplifiying candidate # 3.534 * [simplify]: Simplifying (- (sqrt x) (sqrt 1)) 3.535 * * [simplify]: iters left: 3 (5 enodes) 3.537 * * [simplify]: iters left: 2 (20 enodes) 3.540 * * [simplify]: iters left: 1 (26 enodes) 3.544 * * [simplify]: Extracting #0: cost 1 inf + 0 3.544 * * [simplify]: Extracting #1: cost 5 inf + 0 3.544 * * [simplify]: Extracting #2: cost 5 inf + 2 3.544 * * [simplify]: Extracting #3: cost 4 inf + 3 3.544 * * [simplify]: Extracting #4: cost 0 inf + 249 3.544 * [simplify]: Simplified to (- (sqrt x) 1) 3.544 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 (+ (sqrt x) (sqrt 1))) (- (sqrt x) 1)))) 3.544 * * * * [progress]: [ 120 / 137 ] simplifiying candidate # 3.544 * [simplify]: Simplifying (- (sqrt x) 1) 3.545 * * [simplify]: iters left: 3 (4 enodes) 3.547 * * [simplify]: iters left: 2 (17 enodes) 3.552 * * [simplify]: iters left: 1 (21 enodes) 3.558 * * [simplify]: Extracting #0: cost 1 inf + 0 3.558 * * [simplify]: Extracting #1: cost 5 inf + 0 3.558 * * [simplify]: Extracting #2: cost 5 inf + 2 3.558 * * [simplify]: Extracting #3: cost 4 inf + 3 3.558 * * [simplify]: Extracting #4: cost 0 inf + 249 3.558 * [simplify]: Simplified to (- (sqrt x) 1) 3.558 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 (+ (sqrt x) 1)) (- (sqrt x) 1)))) 3.558 * * * * [progress]: [ 121 / 137 ] simplifiying candidate # 3.559 * [simplify]: Simplifying (- (sqrt x) 1) 3.559 * * [simplify]: iters left: 3 (4 enodes) 3.561 * * [simplify]: iters left: 2 (17 enodes) 3.566 * * [simplify]: iters left: 1 (21 enodes) 3.572 * * [simplify]: Extracting #0: cost 1 inf + 0 3.572 * * [simplify]: Extracting #1: cost 5 inf + 0 3.572 * * [simplify]: Extracting #2: cost 5 inf + 2 3.572 * * [simplify]: Extracting #3: cost 4 inf + 3 3.572 * * [simplify]: Extracting #4: cost 0 inf + 249 3.572 * [simplify]: Simplified to (- (sqrt x) 1) 3.572 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 (+ (sqrt x) 1)) (- (sqrt x) 1)))) 3.572 * * * * [progress]: [ 122 / 137 ] simplifiying candidate # 3.572 * [simplify]: Simplifying (- x 1) 3.573 * * [simplify]: iters left: 2 (3 enodes) 3.575 * * [simplify]: iters left: 1 (14 enodes) 3.579 * * [simplify]: Extracting #0: cost 1 inf + 0 3.579 * * [simplify]: Extracting #1: cost 5 inf + 0 3.579 * * [simplify]: Extracting #2: cost 2 inf + 3 3.579 * * [simplify]: Extracting #3: cost 0 inf + 87 3.579 * [simplify]: Simplified to (- x 1) 3.579 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 1) (- x 1)))) 3.579 * * * * [progress]: [ 123 / 137 ] simplifiying candidate # 3.580 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 3.580 * * [simplify]: iters left: 3 (3 enodes) 3.585 * * [simplify]: iters left: 2 (11 enodes) 3.588 * * [simplify]: iters left: 1 (13 enodes) 3.592 * * [simplify]: Extracting #0: cost 1 inf + 0 3.592 * * [simplify]: Extracting #1: cost 0 inf + 1 3.592 * [simplify]: Simplified to 1 3.592 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (/ 1 (/ (- x 1) (cbrt 1))))) 3.592 * * * * [progress]: [ 124 / 137 ] simplifiying candidate # 3.592 * [simplify]: Simplifying (sqrt 1) 3.592 * * [simplify]: iters left: 1 (2 enodes) 3.595 * * [simplify]: Extracting #0: cost 1 inf + 0 3.595 * * [simplify]: Extracting #1: cost 0 inf + 1 3.595 * [simplify]: Simplified to 1 3.596 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (/ 1 (/ (- x 1) (sqrt 1))))) 3.596 * * * * [progress]: [ 125 / 137 ] simplifiying candidate # 3.596 * * * * [progress]: [ 126 / 137 ] simplifiying candidate # 3.596 * [simplify]: Simplifying (+ (* x x) (+ (* 1 1) (* x 1))) 3.596 * * [simplify]: iters left: 6 (7 enodes) 3.600 * * [simplify]: iters left: 5 (23 enodes) 3.606 * * [simplify]: iters left: 4 (35 enodes) 3.616 * * [simplify]: iters left: 3 (41 enodes) 3.625 * * [simplify]: iters left: 2 (42 enodes) 3.629 * * [simplify]: iters left: 1 (45 enodes) 3.634 * * [simplify]: Extracting #0: cost 1 inf + 0 3.635 * * [simplify]: Extracting #1: cost 8 inf + 0 3.635 * * [simplify]: Extracting #2: cost 10 inf + 2 3.635 * * [simplify]: Extracting #3: cost 2 inf + 535 3.635 * * [simplify]: Extracting #4: cost 0 inf + 738 3.635 * [simplify]: Simplified to (+ (* x x) (+ x 1)) 3.635 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (- (pow x 3) (pow 1 3))) (+ (* x x) (+ x 1))))) 3.635 * * * * [progress]: [ 127 / 137 ] simplifiying candidate # 3.635 * [simplify]: Simplifying (+ x 1) 3.635 * * [simplify]: iters left: 2 (3 enodes) 3.637 * * [simplify]: iters left: 1 (12 enodes) 3.639 * * [simplify]: Extracting #0: cost 1 inf + 0 3.639 * * [simplify]: Extracting #1: cost 4 inf + 0 3.639 * * [simplify]: Extracting #2: cost 2 inf + 2 3.639 * * [simplify]: Extracting #3: cost 0 inf + 86 3.639 * [simplify]: Simplified to (+ 1 x) 3.639 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (- (* x x) (* 1 1))) (+ 1 x)))) 3.639 * * * * [progress]: [ 128 / 137 ] simplifiying candidate #real (real->posit16 (/ 1 (- x 1))))))> 3.639 * * * * [progress]: [ 129 / 137 ] simplifiying candidate # 3.639 * [simplify]: Simplifying (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 3.639 * * [simplify]: iters left: 6 (9 enodes) 3.642 * * [simplify]: iters left: 5 (41 enodes) 3.651 * * [simplify]: iters left: 4 (63 enodes) 3.670 * * [simplify]: iters left: 3 (88 enodes) 3.696 * * [simplify]: iters left: 2 (112 enodes) 3.724 * * [simplify]: iters left: 1 (134 enodes) 3.741 * * [simplify]: Extracting #0: cost 1 inf + 0 3.742 * * [simplify]: Extracting #1: cost 9 inf + 0 3.742 * * [simplify]: Extracting #2: cost 28 inf + 1 3.742 * * [simplify]: Extracting #3: cost 39 inf + 3 3.742 * * [simplify]: Extracting #4: cost 22 inf + 1274 3.743 * * [simplify]: Extracting #5: cost 2 inf + 3991 3.744 * * [simplify]: Extracting #6: cost 0 inf + 4314 3.745 * [simplify]: Simplified to (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2) 3.745 * [simplify]: Simplified (2) to (λ (x) (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2)) 3.745 * * * * [progress]: [ 130 / 137 ] simplifiying candidate # 3.746 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 3.746 * * [simplify]: iters left: 6 (17 enodes) 3.755 * * [simplify]: iters left: 5 (80 enodes) 3.786 * * [simplify]: iters left: 4 (149 enodes) 3.836 * * [simplify]: iters left: 3 (282 enodes) 3.920 * * [simplify]: iters left: 2 (473 enodes) 4.109 * * [simplify]: Extracting #0: cost 1 inf + 0 4.109 * * [simplify]: Extracting #1: cost 27 inf + 0 4.110 * * [simplify]: Extracting #2: cost 126 inf + 2 4.111 * * [simplify]: Extracting #3: cost 207 inf + 87 4.114 * * [simplify]: Extracting #4: cost 163 inf + 8880 4.128 * * [simplify]: Extracting #5: cost 27 inf + 41161 4.146 * * [simplify]: Extracting #6: cost 1 inf + 45315 4.165 * * [simplify]: Extracting #7: cost 0 inf + 44715 4.181 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 4.182 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 4.182 * * * * [progress]: [ 131 / 137 ] simplifiying candidate # 4.182 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 4.182 * * [simplify]: iters left: 6 (17 enodes) 4.189 * * [simplify]: iters left: 5 (80 enodes) 4.207 * * [simplify]: iters left: 4 (149 enodes) 4.243 * * [simplify]: iters left: 3 (282 enodes) 4.332 * * [simplify]: iters left: 2 (473 enodes) 4.539 * * [simplify]: Extracting #0: cost 1 inf + 0 4.539 * * [simplify]: Extracting #1: cost 27 inf + 0 4.540 * * [simplify]: Extracting #2: cost 126 inf + 2 4.541 * * [simplify]: Extracting #3: cost 207 inf + 87 4.544 * * [simplify]: Extracting #4: cost 163 inf + 8880 4.558 * * [simplify]: Extracting #5: cost 27 inf + 41161 4.576 * * [simplify]: Extracting #6: cost 1 inf + 45315 4.594 * * [simplify]: Extracting #7: cost 0 inf + 44715 4.612 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 4.612 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 4.612 * * * * [progress]: [ 132 / 137 ] simplifiying candidate # 4.613 * [simplify]: Simplifying (- (+ (pow x 2) 1) x) 4.613 * * [simplify]: iters left: 5 (6 enodes) 4.616 * * [simplify]: iters left: 4 (29 enodes) 4.625 * * [simplify]: iters left: 3 (43 enodes) 4.637 * * [simplify]: iters left: 2 (52 enodes) 4.650 * * [simplify]: iters left: 1 (56 enodes) 4.665 * * [simplify]: Extracting #0: cost 1 inf + 0 4.665 * * [simplify]: Extracting #1: cost 11 inf + 0 4.665 * * [simplify]: Extracting #2: cost 15 inf + 85 4.665 * * [simplify]: Extracting #3: cost 1 inf + 1064 4.666 * * [simplify]: Extracting #4: cost 0 inf + 1145 4.666 * [simplify]: Simplified to (+ 1 (- (* x x) x)) 4.667 * [simplify]: Simplified (2 1) to (λ (x) (- (+ 1 (- (* x x) x)) (/ 1 (- x 1)))) 4.667 * * * * [progress]: [ 133 / 137 ] simplifiying candidate # 4.667 * [simplify]: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 4.667 * * [simplify]: iters left: 6 (11 enodes) 4.674 * * [simplify]: iters left: 5 (50 enodes) 4.689 * * [simplify]: iters left: 4 (86 enodes) 4.704 * * [simplify]: iters left: 3 (129 enodes) 4.738 * * [simplify]: iters left: 2 (183 enodes) 4.793 * * [simplify]: iters left: 1 (302 enodes) 4.878 * * [simplify]: Extracting #0: cost 1 inf + 0 4.878 * * [simplify]: Extracting #1: cost 16 inf + 0 4.878 * * [simplify]: Extracting #2: cost 46 inf + 0 4.879 * * [simplify]: Extracting #3: cost 90 inf + 168 4.880 * * [simplify]: Extracting #4: cost 88 inf + 3036 4.883 * * [simplify]: Extracting #5: cost 59 inf + 14907 4.890 * * [simplify]: Extracting #6: cost 6 inf + 42514 4.897 * * [simplify]: Extracting #7: cost 0 inf + 47222 4.905 * [simplify]: Simplified to (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) 4.905 * [simplify]: Simplified (2 1) to (λ (x) (- (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) (/ 1 (- x 1)))) 4.905 * * * * [progress]: [ 134 / 137 ] simplifiying candidate # 4.905 * [simplify]: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 4.905 * * [simplify]: iters left: 6 (11 enodes) 4.912 * * [simplify]: iters left: 5 (50 enodes) 4.931 * * [simplify]: iters left: 4 (86 enodes) 4.957 * * [simplify]: iters left: 3 (129 enodes) 4.977 * * [simplify]: iters left: 2 (183 enodes) 5.026 * * [simplify]: iters left: 1 (302 enodes) 5.113 * * [simplify]: Extracting #0: cost 1 inf + 0 5.113 * * [simplify]: Extracting #1: cost 16 inf + 0 5.113 * * [simplify]: Extracting #2: cost 46 inf + 0 5.114 * * [simplify]: Extracting #3: cost 90 inf + 168 5.115 * * [simplify]: Extracting #4: cost 88 inf + 3036 5.118 * * [simplify]: Extracting #5: cost 59 inf + 14907 5.122 * * [simplify]: Extracting #6: cost 6 inf + 42514 5.126 * * [simplify]: Extracting #7: cost 0 inf + 47222 5.132 * [simplify]: Simplified to (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) 5.132 * [simplify]: Simplified (2 1) to (λ (x) (- (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) (/ 1 (- x 1)))) 5.132 * * * * [progress]: [ 135 / 137 ] simplifiying candidate # 5.132 * [simplify]: Simplifying (- (+ x (+ (pow x 2) 1))) 5.132 * * [simplify]: iters left: 6 (7 enodes) 5.135 * * [simplify]: iters left: 5 (34 enodes) 5.141 * * [simplify]: iters left: 4 (58 enodes) 5.150 * * [simplify]: iters left: 3 (87 enodes) 5.162 * * [simplify]: iters left: 2 (110 enodes) 5.180 * * [simplify]: iters left: 1 (143 enodes) 5.217 * * [simplify]: Extracting #0: cost 1 inf + 0 5.217 * * [simplify]: Extracting #1: cost 17 inf + 0 5.217 * * [simplify]: Extracting #2: cost 27 inf + 3 5.218 * * [simplify]: Extracting #3: cost 12 inf + 1025 5.219 * * [simplify]: Extracting #4: cost 0 inf + 2126 5.220 * [simplify]: Simplified to (- (- -1 x) (* x x)) 5.220 * [simplify]: Simplified (2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (- -1 x) (* x x)))) 5.220 * * * * [progress]: [ 136 / 137 ] simplifiying candidate # 5.221 * [simplify]: Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 5.221 * * [simplify]: iters left: 6 (11 enodes) 5.227 * * [simplify]: iters left: 5 (49 enodes) 5.244 * * [simplify]: iters left: 4 (78 enodes) 5.266 * * [simplify]: iters left: 3 (114 enodes) 5.286 * * [simplify]: iters left: 2 (166 enodes) 5.329 * * [simplify]: iters left: 1 (272 enodes) 5.408 * * [simplify]: Extracting #0: cost 1 inf + 0 5.408 * * [simplify]: Extracting #1: cost 8 inf + 0 5.408 * * [simplify]: Extracting #2: cost 20 inf + 0 5.408 * * [simplify]: Extracting #3: cost 40 inf + 2 5.409 * * [simplify]: Extracting #4: cost 73 inf + 1577 5.409 * * [simplify]: Extracting #5: cost 71 inf + 3210 5.411 * * [simplify]: Extracting #6: cost 56 inf + 9607 5.413 * * [simplify]: Extracting #7: cost 6 inf + 35216 5.416 * * [simplify]: Extracting #8: cost 0 inf + 37997 5.420 * [simplify]: Simplified to (+ (+ (/ 1 x) (/ 1 (* (* x x) x))) (/ 1 (* x x))) 5.420 * [simplify]: Simplified (2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 1 x) (/ 1 (* (* x x) x))) (/ 1 (* x x))))) 5.420 * * * * [progress]: [ 137 / 137 ] simplifiying candidate # 5.420 * [simplify]: Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 5.421 * * [simplify]: iters left: 6 (11 enodes) 5.425 * * [simplify]: iters left: 5 (49 enodes) 5.436 * * [simplify]: iters left: 4 (78 enodes) 5.461 * * [simplify]: iters left: 3 (114 enodes) 5.480 * * [simplify]: iters left: 2 (166 enodes) 5.517 * * [simplify]: iters left: 1 (272 enodes) 5.594 * * [simplify]: Extracting #0: cost 1 inf + 0 5.594 * * [simplify]: Extracting #1: cost 8 inf + 0 5.594 * * [simplify]: Extracting #2: cost 20 inf + 0 5.595 * * [simplify]: Extracting #3: cost 40 inf + 2 5.595 * * [simplify]: Extracting #4: cost 73 inf + 1577 5.596 * * [simplify]: Extracting #5: cost 71 inf + 3210 5.597 * * [simplify]: Extracting #6: cost 56 inf + 9607 5.599 * * [simplify]: Extracting #7: cost 6 inf + 35216 5.602 * * [simplify]: Extracting #8: cost 0 inf + 37997 5.606 * [simplify]: Simplified to (+ (+ (/ 1 x) (/ 1 (* (* x x) x))) (/ 1 (* x x))) 5.606 * [simplify]: Simplified (2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 1 x) (/ 1 (* (* x x) x))) (/ 1 (* x x))))) 5.607 * * * [progress]: adding candidates to table 6.613 * * [progress]: iteration 2 / 4 6.613 * * * [progress]: picking best candidate 6.617 * * * * [pick]: Picked # 6.617 * * * [progress]: localizing error 6.636 * * * [progress]: generating rewritten candidates 6.636 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 6.663 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 6.708 * * * [progress]: generating series expansions 6.708 * * * * [progress]: [ 1 / 2 ] generating series at (2) 6.708 * [backup-simplify]: Simplify (/ -2 (* (+ x 1) (- x 1))) into (/ -2 (* (+ x 1) (- x 1))) 6.708 * [approximate]: Taking taylor expansion of (/ -2 (* (+ x 1) (- x 1))) in (x) around 0 6.708 * [taylor]: Taking taylor expansion of (/ -2 (* (+ x 1) (- x 1))) in x 6.708 * [taylor]: Taking taylor expansion of -2 in x 6.708 * [backup-simplify]: Simplify -2 into -2 6.708 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 6.708 * [taylor]: Taking taylor expansion of (+ x 1) in x 6.708 * [taylor]: Taking taylor expansion of x in x 6.708 * [backup-simplify]: Simplify 0 into 0 6.708 * [backup-simplify]: Simplify 1 into 1 6.708 * [taylor]: Taking taylor expansion of 1 in x 6.709 * [backup-simplify]: Simplify 1 into 1 6.709 * [taylor]: Taking taylor expansion of (- x 1) in x 6.709 * [taylor]: Taking taylor expansion of x in x 6.709 * [backup-simplify]: Simplify 0 into 0 6.709 * [backup-simplify]: Simplify 1 into 1 6.709 * [taylor]: Taking taylor expansion of 1 in x 6.709 * [backup-simplify]: Simplify 1 into 1 6.709 * [backup-simplify]: Simplify (+ 0 1) into 1 6.710 * [backup-simplify]: Simplify (- 1) into -1 6.710 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.711 * [backup-simplify]: Simplify (* 1 -1) into -1 6.711 * [backup-simplify]: Simplify (/ -2 -1) into 2 6.711 * [taylor]: Taking taylor expansion of (/ -2 (* (+ x 1) (- x 1))) in x 6.711 * [taylor]: Taking taylor expansion of -2 in x 6.711 * [backup-simplify]: Simplify -2 into -2 6.711 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 6.711 * [taylor]: Taking taylor expansion of (+ x 1) in x 6.711 * [taylor]: Taking taylor expansion of x in x 6.711 * [backup-simplify]: Simplify 0 into 0 6.711 * [backup-simplify]: Simplify 1 into 1 6.711 * [taylor]: Taking taylor expansion of 1 in x 6.711 * [backup-simplify]: Simplify 1 into 1 6.711 * [taylor]: Taking taylor expansion of (- x 1) in x 6.711 * [taylor]: Taking taylor expansion of x in x 6.711 * [backup-simplify]: Simplify 0 into 0 6.711 * [backup-simplify]: Simplify 1 into 1 6.711 * [taylor]: Taking taylor expansion of 1 in x 6.712 * [backup-simplify]: Simplify 1 into 1 6.712 * [backup-simplify]: Simplify (+ 0 1) into 1 6.712 * [backup-simplify]: Simplify (- 1) into -1 6.713 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.713 * [backup-simplify]: Simplify (* 1 -1) into -1 6.714 * [backup-simplify]: Simplify (/ -2 -1) into 2 6.714 * [backup-simplify]: Simplify 2 into 2 6.714 * [backup-simplify]: Simplify (- 0) into 0 6.714 * [backup-simplify]: Simplify (+ 1 0) into 1 6.715 * [backup-simplify]: Simplify (+ 1 0) into 1 6.716 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 6.716 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)))) into 0 6.716 * [backup-simplify]: Simplify 0 into 0 6.717 * [backup-simplify]: Simplify (- 0) into 0 6.717 * [backup-simplify]: Simplify (+ 0 0) into 0 6.718 * [backup-simplify]: Simplify (+ 0 0) into 0 6.719 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 6.720 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 1 -1)) (* 0 (/ 0 -1)))) into 2 6.720 * [backup-simplify]: Simplify 2 into 2 6.720 * [backup-simplify]: Simplify (- 0) into 0 6.721 * [backup-simplify]: Simplify (+ 0 0) into 0 6.721 * [backup-simplify]: Simplify (+ 0 0) into 0 6.723 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 6.724 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 0 (/ 1 -1)) (* 2 (/ 0 -1)))) into 0 6.724 * [backup-simplify]: Simplify 0 into 0 6.724 * [backup-simplify]: Simplify (- 0) into 0 6.725 * [backup-simplify]: Simplify (+ 0 0) into 0 6.725 * [backup-simplify]: Simplify (+ 0 0) into 0 6.727 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 6.728 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 2 (/ 1 -1)) (* 0 (/ 0 -1)))) into 2 6.728 * [backup-simplify]: Simplify 2 into 2 6.729 * [backup-simplify]: Simplify (+ (* 2 (pow x 4)) (+ (* 2 (pow x 2)) 2)) into (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 6.729 * [backup-simplify]: Simplify (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) into (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) 6.729 * [approximate]: Taking taylor expansion of (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in (x) around 0 6.729 * [taylor]: Taking taylor expansion of (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 6.729 * [taylor]: Taking taylor expansion of -2 in x 6.729 * [backup-simplify]: Simplify -2 into -2 6.729 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 6.729 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.729 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.729 * [taylor]: Taking taylor expansion of x in x 6.729 * [backup-simplify]: Simplify 0 into 0 6.729 * [backup-simplify]: Simplify 1 into 1 6.730 * [backup-simplify]: Simplify (/ 1 1) into 1 6.730 * [taylor]: Taking taylor expansion of 1 in x 6.730 * [backup-simplify]: Simplify 1 into 1 6.730 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 6.730 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.730 * [taylor]: Taking taylor expansion of x in x 6.730 * [backup-simplify]: Simplify 0 into 0 6.730 * [backup-simplify]: Simplify 1 into 1 6.730 * [backup-simplify]: Simplify (/ 1 1) into 1 6.730 * [taylor]: Taking taylor expansion of 1 in x 6.731 * [backup-simplify]: Simplify 1 into 1 6.731 * [backup-simplify]: Simplify (+ 1 0) into 1 6.731 * [backup-simplify]: Simplify (+ 1 0) into 1 6.732 * [backup-simplify]: Simplify (* 1 1) into 1 6.732 * [backup-simplify]: Simplify (/ -2 1) into -2 6.732 * [taylor]: Taking taylor expansion of (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 6.732 * [taylor]: Taking taylor expansion of -2 in x 6.732 * [backup-simplify]: Simplify -2 into -2 6.732 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 6.732 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.732 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.732 * [taylor]: Taking taylor expansion of x in x 6.732 * [backup-simplify]: Simplify 0 into 0 6.732 * [backup-simplify]: Simplify 1 into 1 6.733 * [backup-simplify]: Simplify (/ 1 1) into 1 6.733 * [taylor]: Taking taylor expansion of 1 in x 6.733 * [backup-simplify]: Simplify 1 into 1 6.733 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 6.733 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.733 * [taylor]: Taking taylor expansion of x in x 6.733 * [backup-simplify]: Simplify 0 into 0 6.733 * [backup-simplify]: Simplify 1 into 1 6.733 * [backup-simplify]: Simplify (/ 1 1) into 1 6.733 * [taylor]: Taking taylor expansion of 1 in x 6.733 * [backup-simplify]: Simplify 1 into 1 6.734 * [backup-simplify]: Simplify (+ 1 0) into 1 6.734 * [backup-simplify]: Simplify (+ 1 0) into 1 6.735 * [backup-simplify]: Simplify (* 1 1) into 1 6.735 * [backup-simplify]: Simplify (/ -2 1) into -2 6.735 * [backup-simplify]: Simplify -2 into -2 6.736 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.736 * [backup-simplify]: Simplify (- 1) into -1 6.737 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.738 * [backup-simplify]: Simplify (+ 0 1) into 1 6.739 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 6.739 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 6.739 * [backup-simplify]: Simplify 0 into 0 6.740 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.741 * [backup-simplify]: Simplify (- 0) into 0 6.741 * [backup-simplify]: Simplify (+ 0 0) into 0 6.742 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.742 * [backup-simplify]: Simplify (+ 0 0) into 0 6.743 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 6.745 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 6.745 * [backup-simplify]: Simplify -2 into -2 6.746 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.746 * [backup-simplify]: Simplify (- 0) into 0 6.746 * [backup-simplify]: Simplify (+ 0 0) into 0 6.747 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.748 * [backup-simplify]: Simplify (+ 0 0) into 0 6.749 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0 6.750 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ -1 1)) (* -2 (/ 0 1)))) into 0 6.750 * [backup-simplify]: Simplify 0 into 0 6.751 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.751 * [backup-simplify]: Simplify (- 0) into 0 6.752 * [backup-simplify]: Simplify (+ 0 0) into 0 6.752 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.753 * [backup-simplify]: Simplify (+ 0 0) into 0 6.754 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0 6.755 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 6.756 * [backup-simplify]: Simplify -2 into -2 6.756 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 6)) (+ (* -2 (pow (/ 1 x) 4)) (* -2 (pow (/ 1 x) 2)))) into (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 6.756 * [backup-simplify]: Simplify (/ -2 (* (+ (/ 1 (- x)) 1) (- (/ 1 (- x)) 1))) into (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 6.756 * [approximate]: Taking taylor expansion of (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 6.756 * [taylor]: Taking taylor expansion of (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 6.756 * [taylor]: Taking taylor expansion of 2 in x 6.756 * [backup-simplify]: Simplify 2 into 2 6.756 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 6.756 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.756 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.756 * [taylor]: Taking taylor expansion of x in x 6.756 * [backup-simplify]: Simplify 0 into 0 6.757 * [backup-simplify]: Simplify 1 into 1 6.757 * [backup-simplify]: Simplify (/ 1 1) into 1 6.757 * [taylor]: Taking taylor expansion of 1 in x 6.757 * [backup-simplify]: Simplify 1 into 1 6.757 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.757 * [taylor]: Taking taylor expansion of 1 in x 6.757 * [backup-simplify]: Simplify 1 into 1 6.757 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.757 * [taylor]: Taking taylor expansion of x in x 6.757 * [backup-simplify]: Simplify 0 into 0 6.757 * [backup-simplify]: Simplify 1 into 1 6.758 * [backup-simplify]: Simplify (/ 1 1) into 1 6.758 * [backup-simplify]: Simplify (+ 1 0) into 1 6.758 * [backup-simplify]: Simplify (- 1) into -1 6.759 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.759 * [backup-simplify]: Simplify (* 1 -1) into -1 6.760 * [backup-simplify]: Simplify (/ 2 -1) into -2 6.760 * [taylor]: Taking taylor expansion of (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 6.760 * [taylor]: Taking taylor expansion of 2 in x 6.760 * [backup-simplify]: Simplify 2 into 2 6.760 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 6.760 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.760 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.760 * [taylor]: Taking taylor expansion of x in x 6.760 * [backup-simplify]: Simplify 0 into 0 6.760 * [backup-simplify]: Simplify 1 into 1 6.760 * [backup-simplify]: Simplify (/ 1 1) into 1 6.760 * [taylor]: Taking taylor expansion of 1 in x 6.760 * [backup-simplify]: Simplify 1 into 1 6.760 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.760 * [taylor]: Taking taylor expansion of 1 in x 6.760 * [backup-simplify]: Simplify 1 into 1 6.760 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.760 * [taylor]: Taking taylor expansion of x in x 6.760 * [backup-simplify]: Simplify 0 into 0 6.760 * [backup-simplify]: Simplify 1 into 1 6.761 * [backup-simplify]: Simplify (/ 1 1) into 1 6.761 * [backup-simplify]: Simplify (+ 1 0) into 1 6.761 * [backup-simplify]: Simplify (- 1) into -1 6.762 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.762 * [backup-simplify]: Simplify (* 1 -1) into -1 6.763 * [backup-simplify]: Simplify (/ 2 -1) into -2 6.763 * [backup-simplify]: Simplify -2 into -2 6.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.764 * [backup-simplify]: Simplify (- 0) into 0 6.764 * [backup-simplify]: Simplify (+ 1 0) into 1 6.765 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.765 * [backup-simplify]: Simplify (+ 0 1) into 1 6.766 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 6.766 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)))) into 0 6.767 * [backup-simplify]: Simplify 0 into 0 6.768 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.768 * [backup-simplify]: Simplify (- 0) into 0 6.768 * [backup-simplify]: Simplify (+ 0 0) into 0 6.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.769 * [backup-simplify]: Simplify (+ 0 0) into 0 6.770 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 6.771 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 1 -1)) (* 0 (/ 0 -1)))) into -2 6.771 * [backup-simplify]: Simplify -2 into -2 6.772 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.773 * [backup-simplify]: Simplify (- 0) into 0 6.773 * [backup-simplify]: Simplify (+ 0 0) into 0 6.774 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.774 * [backup-simplify]: Simplify (+ 0 0) into 0 6.775 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 6.776 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)) (* 0 (/ 1 -1)) (* -2 (/ 0 -1)))) into 0 6.776 * [backup-simplify]: Simplify 0 into 0 6.777 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.778 * [backup-simplify]: Simplify (- 0) into 0 6.778 * [backup-simplify]: Simplify (+ 0 0) into 0 6.779 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.779 * [backup-simplify]: Simplify (+ 0 0) into 0 6.781 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 6.783 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)) (* 0 (/ 0 -1)) (* -2 (/ 1 -1)) (* 0 (/ 0 -1)))) into -2 6.783 * [backup-simplify]: Simplify -2 into -2 6.783 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 6)) (+ (* -2 (pow (/ 1 (- x)) 4)) (* -2 (pow (/ 1 (- x)) 2)))) into (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 6.784 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 6.784 * [backup-simplify]: Simplify (* (+ x 1) (- x 1)) into (* (+ x 1) (- x 1)) 6.784 * [approximate]: Taking taylor expansion of (* (+ x 1) (- x 1)) in (x) around 0 6.784 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 6.784 * [taylor]: Taking taylor expansion of (+ x 1) in x 6.784 * [taylor]: Taking taylor expansion of x in x 6.784 * [backup-simplify]: Simplify 0 into 0 6.784 * [backup-simplify]: Simplify 1 into 1 6.784 * [taylor]: Taking taylor expansion of 1 in x 6.784 * [backup-simplify]: Simplify 1 into 1 6.784 * [taylor]: Taking taylor expansion of (- x 1) in x 6.784 * [taylor]: Taking taylor expansion of x in x 6.784 * [backup-simplify]: Simplify 0 into 0 6.784 * [backup-simplify]: Simplify 1 into 1 6.784 * [taylor]: Taking taylor expansion of 1 in x 6.784 * [backup-simplify]: Simplify 1 into 1 6.784 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 6.784 * [taylor]: Taking taylor expansion of (+ x 1) in x 6.784 * [taylor]: Taking taylor expansion of x in x 6.784 * [backup-simplify]: Simplify 0 into 0 6.784 * [backup-simplify]: Simplify 1 into 1 6.784 * [taylor]: Taking taylor expansion of 1 in x 6.784 * [backup-simplify]: Simplify 1 into 1 6.784 * [taylor]: Taking taylor expansion of (- x 1) in x 6.784 * [taylor]: Taking taylor expansion of x in x 6.784 * [backup-simplify]: Simplify 0 into 0 6.784 * [backup-simplify]: Simplify 1 into 1 6.784 * [taylor]: Taking taylor expansion of 1 in x 6.784 * [backup-simplify]: Simplify 1 into 1 6.785 * [backup-simplify]: Simplify (+ 0 1) into 1 6.786 * [backup-simplify]: Simplify (- 1) into -1 6.786 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.786 * [backup-simplify]: Simplify (* 1 -1) into -1 6.787 * [backup-simplify]: Simplify -1 into -1 6.787 * [backup-simplify]: Simplify (- 0) into 0 6.787 * [backup-simplify]: Simplify (+ 1 0) into 1 6.788 * [backup-simplify]: Simplify (+ 1 0) into 1 6.789 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 6.789 * [backup-simplify]: Simplify 0 into 0 6.789 * [backup-simplify]: Simplify (- 0) into 0 6.789 * [backup-simplify]: Simplify (+ 0 0) into 0 6.794 * [backup-simplify]: Simplify (+ 0 0) into 0 6.796 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 6.796 * [backup-simplify]: Simplify 1 into 1 6.796 * [backup-simplify]: Simplify (- 0) into 0 6.797 * [backup-simplify]: Simplify (+ 0 0) into 0 6.797 * [backup-simplify]: Simplify (+ 0 0) into 0 6.798 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 6.798 * [backup-simplify]: Simplify 0 into 0 6.799 * [backup-simplify]: Simplify (- 0) into 0 6.799 * [backup-simplify]: Simplify (+ 0 0) into 0 6.799 * [backup-simplify]: Simplify (+ 0 0) into 0 6.801 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 6.801 * [backup-simplify]: Simplify 0 into 0 6.801 * [backup-simplify]: Simplify (- 0) into 0 6.802 * [backup-simplify]: Simplify (+ 0 0) into 0 6.802 * [backup-simplify]: Simplify (+ 0 0) into 0 6.804 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0 6.804 * [backup-simplify]: Simplify 0 into 0 6.804 * [backup-simplify]: Simplify (- 0) into 0 6.805 * [backup-simplify]: Simplify (+ 0 0) into 0 6.805 * [backup-simplify]: Simplify (+ 0 0) into 0 6.807 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0 6.807 * [backup-simplify]: Simplify 0 into 0 6.808 * [backup-simplify]: Simplify (- 0) into 0 6.808 * [backup-simplify]: Simplify (+ 0 0) into 0 6.808 * [backup-simplify]: Simplify (+ 0 0) into 0 6.809 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0 6.809 * [backup-simplify]: Simplify 0 into 0 6.810 * [backup-simplify]: Simplify (- 0) into 0 6.810 * [backup-simplify]: Simplify (+ 0 0) into 0 6.810 * [backup-simplify]: Simplify (+ 0 0) into 0 6.811 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))))) into 0 6.811 * [backup-simplify]: Simplify 0 into 0 6.811 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) -1) into (- (pow x 2) 1) 6.812 * [backup-simplify]: Simplify (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) into (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) 6.812 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in (x) around 0 6.812 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 6.812 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.812 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.812 * [taylor]: Taking taylor expansion of x in x 6.812 * [backup-simplify]: Simplify 0 into 0 6.812 * [backup-simplify]: Simplify 1 into 1 6.812 * [backup-simplify]: Simplify (/ 1 1) into 1 6.812 * [taylor]: Taking taylor expansion of 1 in x 6.812 * [backup-simplify]: Simplify 1 into 1 6.812 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 6.812 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.812 * [taylor]: Taking taylor expansion of x in x 6.812 * [backup-simplify]: Simplify 0 into 0 6.812 * [backup-simplify]: Simplify 1 into 1 6.812 * [backup-simplify]: Simplify (/ 1 1) into 1 6.812 * [taylor]: Taking taylor expansion of 1 in x 6.812 * [backup-simplify]: Simplify 1 into 1 6.812 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 6.812 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.812 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.812 * [taylor]: Taking taylor expansion of x in x 6.812 * [backup-simplify]: Simplify 0 into 0 6.812 * [backup-simplify]: Simplify 1 into 1 6.813 * [backup-simplify]: Simplify (/ 1 1) into 1 6.813 * [taylor]: Taking taylor expansion of 1 in x 6.813 * [backup-simplify]: Simplify 1 into 1 6.813 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 6.813 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.813 * [taylor]: Taking taylor expansion of x in x 6.813 * [backup-simplify]: Simplify 0 into 0 6.813 * [backup-simplify]: Simplify 1 into 1 6.813 * [backup-simplify]: Simplify (/ 1 1) into 1 6.813 * [taylor]: Taking taylor expansion of 1 in x 6.813 * [backup-simplify]: Simplify 1 into 1 6.813 * [backup-simplify]: Simplify (+ 1 0) into 1 6.814 * [backup-simplify]: Simplify (+ 1 0) into 1 6.814 * [backup-simplify]: Simplify (* 1 1) into 1 6.814 * [backup-simplify]: Simplify 1 into 1 6.814 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.815 * [backup-simplify]: Simplify (- 1) into -1 6.815 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.815 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.816 * [backup-simplify]: Simplify (+ 0 1) into 1 6.816 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 6.816 * [backup-simplify]: Simplify 0 into 0 6.817 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.817 * [backup-simplify]: Simplify (- 0) into 0 6.817 * [backup-simplify]: Simplify (+ 0 0) into 0 6.818 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.818 * [backup-simplify]: Simplify (+ 0 0) into 0 6.818 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 6.818 * [backup-simplify]: Simplify -1 into -1 6.819 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.819 * [backup-simplify]: Simplify (- 0) into 0 6.819 * [backup-simplify]: Simplify (+ 0 0) into 0 6.820 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.820 * [backup-simplify]: Simplify (+ 0 0) into 0 6.821 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0 6.821 * [backup-simplify]: Simplify 0 into 0 6.821 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.822 * [backup-simplify]: Simplify (- 0) into 0 6.822 * [backup-simplify]: Simplify (+ 0 0) into 0 6.823 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.823 * [backup-simplify]: Simplify (+ 0 0) into 0 6.824 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0 6.824 * [backup-simplify]: Simplify 0 into 0 6.824 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.824 * [backup-simplify]: Simplify (- 0) into 0 6.825 * [backup-simplify]: Simplify (+ 0 0) into 0 6.825 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.825 * [backup-simplify]: Simplify (+ 0 0) into 0 6.826 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))))) into 0 6.826 * [backup-simplify]: Simplify 0 into 0 6.827 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.827 * [backup-simplify]: Simplify (- 0) into 0 6.827 * [backup-simplify]: Simplify (+ 0 0) into 0 6.828 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.828 * [backup-simplify]: Simplify (+ 0 0) into 0 6.829 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))))) into 0 6.829 * [backup-simplify]: Simplify 0 into 0 6.830 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.830 * [backup-simplify]: Simplify (- 0) into 0 6.830 * [backup-simplify]: Simplify (+ 0 0) into 0 6.831 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.831 * [backup-simplify]: Simplify (+ 0 0) into 0 6.832 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))))))) into 0 6.832 * [backup-simplify]: Simplify 0 into 0 6.833 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.833 * [backup-simplify]: Simplify (- 0) into 0 6.833 * [backup-simplify]: Simplify (+ 0 0) into 0 6.834 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.834 * [backup-simplify]: Simplify (+ 0 0) into 0 6.835 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))))))) into 0 6.836 * [backup-simplify]: Simplify 0 into 0 6.836 * [backup-simplify]: Simplify (+ -1 (* 1 (pow (/ 1 (/ 1 x)) 2))) into (- (pow x 2) 1) 6.836 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) 1) (- (/ 1 (- x)) 1)) into (* -1 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 6.836 * [approximate]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 6.836 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 6.836 * [taylor]: Taking taylor expansion of -1 in x 6.836 * [backup-simplify]: Simplify -1 into -1 6.836 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 6.836 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.836 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.836 * [taylor]: Taking taylor expansion of x in x 6.836 * [backup-simplify]: Simplify 0 into 0 6.836 * [backup-simplify]: Simplify 1 into 1 6.837 * [backup-simplify]: Simplify (/ 1 1) into 1 6.837 * [taylor]: Taking taylor expansion of 1 in x 6.837 * [backup-simplify]: Simplify 1 into 1 6.837 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.837 * [taylor]: Taking taylor expansion of 1 in x 6.837 * [backup-simplify]: Simplify 1 into 1 6.837 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.837 * [taylor]: Taking taylor expansion of x in x 6.837 * [backup-simplify]: Simplify 0 into 0 6.837 * [backup-simplify]: Simplify 1 into 1 6.837 * [backup-simplify]: Simplify (/ 1 1) into 1 6.837 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 6.837 * [taylor]: Taking taylor expansion of -1 in x 6.837 * [backup-simplify]: Simplify -1 into -1 6.837 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 6.837 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.837 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.837 * [taylor]: Taking taylor expansion of x in x 6.837 * [backup-simplify]: Simplify 0 into 0 6.837 * [backup-simplify]: Simplify 1 into 1 6.838 * [backup-simplify]: Simplify (/ 1 1) into 1 6.838 * [taylor]: Taking taylor expansion of 1 in x 6.838 * [backup-simplify]: Simplify 1 into 1 6.838 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.838 * [taylor]: Taking taylor expansion of 1 in x 6.838 * [backup-simplify]: Simplify 1 into 1 6.838 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.838 * [taylor]: Taking taylor expansion of x in x 6.838 * [backup-simplify]: Simplify 0 into 0 6.838 * [backup-simplify]: Simplify 1 into 1 6.838 * [backup-simplify]: Simplify (/ 1 1) into 1 6.839 * [backup-simplify]: Simplify (+ 1 0) into 1 6.839 * [backup-simplify]: Simplify (- 1) into -1 6.840 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.841 * [backup-simplify]: Simplify (* 1 -1) into -1 6.841 * [backup-simplify]: Simplify (* -1 -1) into 1 6.841 * [backup-simplify]: Simplify 1 into 1 6.842 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.842 * [backup-simplify]: Simplify (- 0) into 0 6.843 * [backup-simplify]: Simplify (+ 1 0) into 1 6.843 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.844 * [backup-simplify]: Simplify (+ 0 1) into 1 6.844 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 6.845 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 6.845 * [backup-simplify]: Simplify 0 into 0 6.846 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.846 * [backup-simplify]: Simplify (- 0) into 0 6.847 * [backup-simplify]: Simplify (+ 0 0) into 0 6.848 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.848 * [backup-simplify]: Simplify (+ 0 0) into 0 6.849 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 6.850 * [backup-simplify]: Simplify (+ (* -1 1) (+ (* 0 0) (* 0 -1))) into -1 6.850 * [backup-simplify]: Simplify -1 into -1 6.851 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.851 * [backup-simplify]: Simplify (- 0) into 0 6.852 * [backup-simplify]: Simplify (+ 0 0) into 0 6.852 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.852 * [backup-simplify]: Simplify (+ 0 0) into 0 6.853 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 6.854 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))) into 0 6.854 * [backup-simplify]: Simplify 0 into 0 6.854 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.855 * [backup-simplify]: Simplify (- 0) into 0 6.855 * [backup-simplify]: Simplify (+ 0 0) into 0 6.856 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.856 * [backup-simplify]: Simplify (+ 0 0) into 0 6.857 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 6.857 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))) into 0 6.857 * [backup-simplify]: Simplify 0 into 0 6.858 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.858 * [backup-simplify]: Simplify (- 0) into 0 6.859 * [backup-simplify]: Simplify (+ 0 0) into 0 6.859 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.859 * [backup-simplify]: Simplify (+ 0 0) into 0 6.860 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0 6.861 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))) into 0 6.861 * [backup-simplify]: Simplify 0 into 0 6.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.862 * [backup-simplify]: Simplify (- 0) into 0 6.862 * [backup-simplify]: Simplify (+ 0 0) into 0 6.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.863 * [backup-simplify]: Simplify (+ 0 0) into 0 6.864 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0 6.865 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))))) into 0 6.865 * [backup-simplify]: Simplify 0 into 0 6.866 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.866 * [backup-simplify]: Simplify (- 0) into 0 6.866 * [backup-simplify]: Simplify (+ 0 0) into 0 6.867 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.867 * [backup-simplify]: Simplify (+ 0 0) into 0 6.868 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0 6.869 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))))) into 0 6.869 * [backup-simplify]: Simplify 0 into 0 6.870 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.871 * [backup-simplify]: Simplify (- 0) into 0 6.871 * [backup-simplify]: Simplify (+ 0 0) into 0 6.871 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.872 * [backup-simplify]: Simplify (+ 0 0) into 0 6.873 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))))) into 0 6.874 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))))))) into 0 6.874 * [backup-simplify]: Simplify 0 into 0 6.874 * [backup-simplify]: Simplify (+ -1 (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (pow x 2) 1) 6.875 * * * [progress]: simplifying candidates 6.875 * * * * [progress]: [ 1 / 72 ] simplifiying candidate # 6.875 * * * * [progress]: [ 2 / 72 ] simplifiying candidate # 6.875 * [simplify]: Simplifying (- (log -2) (+ (log (+ x 1)) (log (- x 1)))) 6.875 * * [simplify]: iters left: 6 (10 enodes) 6.878 * * [simplify]: iters left: 5 (41 enodes) 6.886 * * [simplify]: iters left: 4 (58 enodes) 6.907 * * [simplify]: iters left: 3 (75 enodes) 6.928 * * [simplify]: iters left: 2 (90 enodes) 6.952 * * [simplify]: iters left: 1 (107 enodes) 6.980 * * [simplify]: Extracting #0: cost 1 inf + 0 6.980 * * [simplify]: Extracting #1: cost 18 inf + 0 6.980 * * [simplify]: Extracting #2: cost 36 inf + 0 6.981 * * [simplify]: Extracting #3: cost 38 inf + 183 6.981 * * [simplify]: Extracting #4: cost 21 inf + 2105 6.982 * * [simplify]: Extracting #5: cost 4 inf + 6204 6.983 * * [simplify]: Extracting #6: cost 0 inf + 7207 6.984 * [simplify]: Simplified to (- (- (log -2) (log (+ x -1))) (log (+ 1 x))) 6.984 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (- (log -2) (log (+ x -1))) (log (+ 1 x))))) 6.984 * * * * [progress]: [ 3 / 72 ] simplifiying candidate # 6.985 * [simplify]: Simplifying (- (log -2) (log (* (+ x 1) (- x 1)))) 6.985 * * [simplify]: iters left: 6 (9 enodes) 6.988 * * [simplify]: iters left: 5 (39 enodes) 6.995 * * [simplify]: iters left: 4 (70 enodes) 7.008 * * [simplify]: iters left: 3 (118 enodes) 7.046 * * [simplify]: iters left: 2 (171 enodes) 7.100 * * [simplify]: iters left: 1 (283 enodes) 7.238 * * [simplify]: Extracting #0: cost 1 inf + 0 7.239 * * [simplify]: Extracting #1: cost 18 inf + 0 7.239 * * [simplify]: Extracting #2: cost 39 inf + 1 7.239 * * [simplify]: Extracting #3: cost 62 inf + 73 7.241 * * [simplify]: Extracting #4: cost 65 inf + 3294 7.245 * * [simplify]: Extracting #5: cost 10 inf + 10425 7.250 * * [simplify]: Extracting #6: cost 0 inf + 12134 7.256 * * [simplify]: Extracting #7: cost 0 inf + 12012 7.262 * [simplify]: Simplified to (- (log -2) (log (* (+ 1 x) (- x 1)))) 7.262 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log -2) (log (* (+ 1 x) (- x 1)))))) 7.262 * * * * [progress]: [ 4 / 72 ] simplifiying candidate # 7.262 * * * * [progress]: [ 5 / 72 ] simplifiying candidate # 7.262 * * * * [progress]: [ 6 / 72 ] simplifiying candidate # 7.262 * [simplify]: Simplifying (/ (* (* -2 -2) -2) (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- x 1) (- x 1)) (- x 1)))) 7.263 * * [simplify]: iters left: 6 (13 enodes) 7.275 * * [simplify]: iters left: 5 (73 enodes) 7.309 * * [simplify]: iters left: 4 (242 enodes) 7.466 * * [simplify]: Extracting #0: cost 1 inf + 0 7.466 * * [simplify]: Extracting #1: cost 80 inf + 0 7.467 * * [simplify]: Extracting #2: cost 235 inf + 3 7.469 * * [simplify]: Extracting #3: cost 221 inf + 10536 7.485 * * [simplify]: Extracting #4: cost 36 inf + 45921 7.501 * * [simplify]: Extracting #5: cost 0 inf + 52343 7.513 * * [simplify]: Extracting #6: cost 0 inf + 52261 7.525 * [simplify]: Simplified to (/ -8 (* (* (- x 1) (+ x 1)) (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1))))) 7.525 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ -8 (* (* (- x 1) (+ x 1)) (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1))))))) 7.525 * * * * [progress]: [ 7 / 72 ] simplifiying candidate # 7.525 * [simplify]: Simplifying (/ (* (* -2 -2) -2) (* (* (* (+ x 1) (- x 1)) (* (+ x 1) (- x 1))) (* (+ x 1) (- x 1)))) 7.526 * * [simplify]: iters left: 6 (11 enodes) 7.530 * * [simplify]: iters left: 5 (59 enodes) 7.557 * * [simplify]: iters left: 4 (240 enodes) 7.719 * * [simplify]: Extracting #0: cost 1 inf + 0 7.719 * * [simplify]: Extracting #1: cost 96 inf + 0 7.721 * * [simplify]: Extracting #2: cost 295 inf + 3 7.725 * * [simplify]: Extracting #3: cost 270 inf + 11222 7.736 * * [simplify]: Extracting #4: cost 30 inf + 56555 7.751 * * [simplify]: Extracting #5: cost 0 inf + 63237 7.785 * [simplify]: Simplified to (/ -8 (* (* (+ x 1) (- x 1)) (* (* (+ x 1) (- x 1)) (* (+ x 1) (- x 1))))) 7.785 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ -8 (* (* (+ x 1) (- x 1)) (* (* (+ x 1) (- x 1)) (* (+ x 1) (- x 1))))))) 7.785 * * * * [progress]: [ 8 / 72 ] simplifiying candidate # 7.785 * * * * [progress]: [ 9 / 72 ] simplifiying candidate # 7.786 * * * * [progress]: [ 10 / 72 ] simplifiying candidate # 7.786 * * * * [progress]: [ 11 / 72 ] simplifiying candidate # 7.786 * * * * [progress]: [ 12 / 72 ] simplifiying candidate # 7.786 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) (+ x 1)) 7.786 * * [simplify]: iters left: 5 (7 enodes) 7.791 * * [simplify]: iters left: 4 (26 enodes) 7.799 * * [simplify]: iters left: 3 (32 enodes) 7.809 * * [simplify]: iters left: 2 (35 enodes) 7.819 * * [simplify]: Extracting #0: cost 1 inf + 0 7.819 * * [simplify]: Extracting #1: cost 7 inf + 0 7.819 * * [simplify]: Extracting #2: cost 15 inf + 0 7.819 * * [simplify]: Extracting #3: cost 11 inf + 45 7.819 * * [simplify]: Extracting #4: cost 5 inf + 738 7.820 * * [simplify]: Extracting #5: cost 1 inf + 1346 7.820 * * [simplify]: Extracting #6: cost 0 inf + 1549 7.820 * [simplify]: Simplified to (* (/ (cbrt -2) (+ x 1)) (cbrt -2)) 7.821 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt -2) (+ x 1)) (cbrt -2)) (/ (cbrt -2) (- x 1)))) 7.821 * [simplify]: Simplifying (/ (cbrt -2) (- x 1)) 7.821 * * [simplify]: iters left: 4 (6 enodes) 7.825 * * [simplify]: iters left: 3 (23 enodes) 7.833 * * [simplify]: iters left: 2 (27 enodes) 7.839 * * [simplify]: Extracting #0: cost 1 inf + 0 7.839 * * [simplify]: Extracting #1: cost 4 inf + 0 7.839 * * [simplify]: Extracting #2: cost 10 inf + 0 7.839 * * [simplify]: Extracting #3: cost 6 inf + 4 7.839 * * [simplify]: Extracting #4: cost 2 inf + 371 7.839 * * [simplify]: Extracting #5: cost 0 inf + 576 7.839 * [simplify]: Simplified to (/ (cbrt -2) (+ x -1)) 7.839 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ x 1)) (/ (cbrt -2) (+ x -1)))) 7.839 * * * * [progress]: [ 13 / 72 ] simplifiying candidate # 7.840 * [simplify]: Simplifying (/ (sqrt -2) (+ x 1)) 7.840 * * [simplify]: iters left: 4 (6 enodes) 7.842 * * [simplify]: iters left: 3 (21 enodes) 7.846 * * [simplify]: iters left: 2 (23 enodes) 7.850 * * [simplify]: Extracting #0: cost 1 inf + 0 7.850 * * [simplify]: Extracting #1: cost 4 inf + 0 7.850 * * [simplify]: Extracting #2: cost 9 inf + 0 7.850 * * [simplify]: Extracting #3: cost 6 inf + 3 7.850 * * [simplify]: Extracting #4: cost 1 inf + 292 7.851 * * [simplify]: Extracting #5: cost 0 inf + 415 7.851 * [simplify]: Simplified to (/ (sqrt -2) (+ 1 x)) 7.851 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ 1 x)) (/ (sqrt -2) (- x 1)))) 7.851 * [simplify]: Simplifying (/ (sqrt -2) (- x 1)) 7.851 * * [simplify]: iters left: 4 (6 enodes) 7.853 * * [simplify]: iters left: 3 (23 enodes) 7.858 * * [simplify]: iters left: 2 (27 enodes) 7.864 * * [simplify]: Extracting #0: cost 1 inf + 0 7.864 * * [simplify]: Extracting #1: cost 4 inf + 0 7.864 * * [simplify]: Extracting #2: cost 10 inf + 0 7.864 * * [simplify]: Extracting #3: cost 6 inf + 4 7.864 * * [simplify]: Extracting #4: cost 2 inf + 251 7.864 * * [simplify]: Extracting #5: cost 0 inf + 416 7.864 * [simplify]: Simplified to (/ (sqrt -2) (+ x -1)) 7.864 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (+ x 1)) (/ (sqrt -2) (+ x -1)))) 7.864 * * * * [progress]: [ 14 / 72 ] simplifiying candidate # 7.864 * [simplify]: Simplifying (/ 1 (+ x 1)) 7.864 * * [simplify]: iters left: 4 (4 enodes) 7.866 * * [simplify]: iters left: 3 (15 enodes) 7.868 * * [simplify]: iters left: 2 (17 enodes) 7.871 * * [simplify]: Extracting #0: cost 1 inf + 0 7.871 * * [simplify]: Extracting #1: cost 4 inf + 0 7.871 * * [simplify]: Extracting #2: cost 5 inf + 1 7.871 * * [simplify]: Extracting #3: cost 3 inf + 44 7.871 * * [simplify]: Extracting #4: cost 1 inf + 168 7.871 * * [simplify]: Extracting #5: cost 0 inf + 250 7.871 * [simplify]: Simplified to (/ 1 (+ x 1)) 7.871 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ x 1)) (/ -2 (- x 1)))) 7.872 * [simplify]: Simplifying (/ -2 (- x 1)) 7.872 * * [simplify]: iters left: 4 (5 enodes) 7.874 * * [simplify]: iters left: 3 (20 enodes) 7.878 * * [simplify]: iters left: 2 (24 enodes) 7.886 * * [simplify]: Extracting #0: cost 1 inf + 0 7.886 * * [simplify]: Extracting #1: cost 4 inf + 0 7.886 * * [simplify]: Extracting #2: cost 7 inf + 1 7.886 * * [simplify]: Extracting #3: cost 0 inf + 254 7.886 * [simplify]: Simplified to (/ -2 (- x 1)) 7.886 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ x 1)) (/ -2 (- x 1)))) 7.886 * * * * [progress]: [ 15 / 72 ] simplifiying candidate # 7.886 * * * * [progress]: [ 16 / 72 ] simplifiying candidate # 7.886 * * * * [progress]: [ 17 / 72 ] simplifiying candidate # 7.887 * * * * [progress]: [ 18 / 72 ] simplifiying candidate # 7.887 * [simplify]: Simplifying (- x 1) 7.887 * * [simplify]: iters left: 2 (3 enodes) 7.889 * * [simplify]: iters left: 1 (14 enodes) 7.893 * * [simplify]: Extracting #0: cost 1 inf + 0 7.894 * * [simplify]: Extracting #1: cost 5 inf + 0 7.894 * * [simplify]: Extracting #2: cost 2 inf + 3 7.894 * * [simplify]: Extracting #3: cost 0 inf + 87 7.894 * [simplify]: Simplified to (- x 1) 7.894 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ -2 (+ x 1)) (- x 1))) 7.894 * * * * [progress]: [ 19 / 72 ] simplifiying candidate # 7.894 * [simplify]: Simplifying (* (cbrt -2) (cbrt -2)) 7.894 * * [simplify]: iters left: 3 (3 enodes) 7.899 * * [simplify]: iters left: 2 (9 enodes) 7.903 * * [simplify]: Extracting #0: cost 1 inf + 0 7.903 * * [simplify]: Extracting #1: cost 3 inf + 0 7.903 * * [simplify]: Extracting #2: cost 5 inf + 0 7.903 * * [simplify]: Extracting #3: cost 4 inf + 1 7.903 * * [simplify]: Extracting #4: cost 0 inf + 405 7.903 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 7.903 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt -2) (cbrt -2)) (/ (* (+ x 1) (- x 1)) (cbrt -2)))) 7.903 * * * * [progress]: [ 20 / 72 ] simplifiying candidate # 7.904 * [simplify]: Simplifying (sqrt -2) 7.904 * * [simplify]: iters left: 1 (2 enodes) 7.905 * * [simplify]: Extracting #0: cost 1 inf + 0 7.905 * * [simplify]: Extracting #1: cost 3 inf + 0 7.905 * * [simplify]: Extracting #2: cost 2 inf + 1 7.905 * * [simplify]: Extracting #3: cost 0 inf + 83 7.905 * [simplify]: Simplified to (sqrt -2) 7.906 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt -2) (/ (* (+ x 1) (- x 1)) (sqrt -2)))) 7.906 * * * * [progress]: [ 21 / 72 ] simplifiying candidate # 7.906 * * * * [progress]: [ 22 / 72 ] simplifiying candidate # 7.906 * [simplify]: Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))) 7.906 * * [simplify]: iters left: 6 (10 enodes) 7.912 * * [simplify]: iters left: 5 (44 enodes) 7.928 * * [simplify]: iters left: 4 (119 enodes) 7.955 * * [simplify]: iters left: 3 (396 enodes) 8.127 * * [simplify]: Extracting #0: cost 1 inf + 0 8.127 * * [simplify]: Extracting #1: cost 57 inf + 0 8.128 * * [simplify]: Extracting #2: cost 217 inf + 84 8.130 * * [simplify]: Extracting #3: cost 188 inf + 9017 8.139 * * [simplify]: Extracting #4: cost 9 inf + 42192 8.151 * * [simplify]: Extracting #5: cost 0 inf + 44110 8.176 * [simplify]: Simplified to (* (+ 1 (- (* x x) x)) (+ (+ x 1) (* x x))) 8.176 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (* (+ (pow x 3) (pow 1 3)) (- (pow x 3) (pow 1 3)))) (* (+ 1 (- (* x x) x)) (+ (+ x 1) (* x x))))) 8.176 * * * * [progress]: [ 23 / 72 ] simplifiying candidate # 8.176 * [simplify]: Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)) 8.177 * * [simplify]: iters left: 6 (9 enodes) 8.182 * * [simplify]: iters left: 5 (38 enodes) 8.195 * * [simplify]: iters left: 4 (85 enodes) 8.230 * * [simplify]: iters left: 3 (232 enodes) 8.318 * * [simplify]: Extracting #0: cost 1 inf + 0 8.318 * * [simplify]: Extracting #1: cost 57 inf + 0 8.319 * * [simplify]: Extracting #2: cost 154 inf + 43 8.321 * * [simplify]: Extracting #3: cost 120 inf + 3978 8.326 * * [simplify]: Extracting #4: cost 18 inf + 20096 8.332 * * [simplify]: Extracting #5: cost 0 inf + 24056 8.337 * [simplify]: Simplified to (* (+ x 1) (+ (* x x) (- 1 x))) 8.338 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (* (+ (pow x 3) (pow 1 3)) (- (* x x) (* 1 1)))) (* (+ x 1) (+ (* x x) (- 1 x))))) 8.338 * * * * [progress]: [ 24 / 72 ] simplifiying candidate # 8.338 * [simplify]: Simplifying (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))) 8.338 * * [simplify]: iters left: 6 (9 enodes) 8.341 * * [simplify]: iters left: 5 (39 enodes) 8.353 * * [simplify]: iters left: 4 (97 enodes) 8.395 * * [simplify]: iters left: 3 (231 enodes) 8.459 * * [simplify]: iters left: 2 (468 enodes) 8.744 * * [simplify]: Extracting #0: cost 1 inf + 0 8.744 * * [simplify]: Extracting #1: cost 133 inf + 0 8.745 * * [simplify]: Extracting #2: cost 281 inf + 1062 8.751 * * [simplify]: Extracting #3: cost 130 inf + 24669 8.771 * * [simplify]: Extracting #4: cost 17 inf + 46031 8.796 * * [simplify]: Extracting #5: cost 2 inf + 49002 8.820 * * [simplify]: Extracting #6: cost 0 inf + 49426 8.848 * [simplify]: Simplified to (* (+ (* x x) (+ 1 x)) (- x 1)) 8.848 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (* (- (* x x) (* 1 1)) (- (pow x 3) (pow 1 3)))) (* (+ (* x x) (+ 1 x)) (- x 1)))) 8.849 * * * * [progress]: [ 25 / 72 ] simplifiying candidate # 8.849 * [simplify]: Simplifying (* (- x 1) (+ x 1)) 8.849 * * [simplify]: iters left: 4 (5 enodes) 8.853 * * [simplify]: iters left: 3 (28 enodes) 8.863 * * [simplify]: iters left: 2 (55 enodes) 8.881 * * [simplify]: iters left: 1 (104 enodes) 8.916 * * [simplify]: Extracting #0: cost 1 inf + 0 8.916 * * [simplify]: Extracting #1: cost 39 inf + 0 8.916 * * [simplify]: Extracting #2: cost 50 inf + 249 8.918 * * [simplify]: Extracting #3: cost 12 inf + 4044 8.920 * * [simplify]: Extracting #4: cost 0 inf + 5548 8.923 * [simplify]: Simplified to (* (+ -1 x) (+ 1 x)) 8.923 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (* (- (* x x) (* 1 1)) (- (* x x) (* 1 1)))) (* (+ -1 x) (+ 1 x)))) 8.923 * * * * [progress]: [ 26 / 72 ] simplifiying candidate # 8.923 * [simplify]: Simplifying (+ (* x x) (+ (* 1 1) (* x 1))) 8.923 * * [simplify]: iters left: 6 (7 enodes) 8.928 * * [simplify]: iters left: 5 (23 enodes) 8.934 * * [simplify]: iters left: 4 (35 enodes) 8.944 * * [simplify]: iters left: 3 (41 enodes) 8.954 * * [simplify]: iters left: 2 (42 enodes) 8.965 * * [simplify]: iters left: 1 (45 enodes) 8.975 * * [simplify]: Extracting #0: cost 1 inf + 0 8.975 * * [simplify]: Extracting #1: cost 8 inf + 0 8.975 * * [simplify]: Extracting #2: cost 10 inf + 2 8.975 * * [simplify]: Extracting #3: cost 2 inf + 535 8.976 * * [simplify]: Extracting #4: cost 0 inf + 738 8.976 * [simplify]: Simplified to (+ (* x x) (+ x 1)) 8.976 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (* (+ x 1) (- (pow x 3) (pow 1 3)))) (+ (* x x) (+ x 1)))) 8.976 * * * * [progress]: [ 27 / 72 ] simplifiying candidate # 8.976 * [simplify]: Simplifying (+ x 1) 8.977 * * [simplify]: iters left: 2 (3 enodes) 8.978 * * [simplify]: iters left: 1 (12 enodes) 8.982 * * [simplify]: Extracting #0: cost 1 inf + 0 8.982 * * [simplify]: Extracting #1: cost 4 inf + 0 8.982 * * [simplify]: Extracting #2: cost 2 inf + 2 8.982 * * [simplify]: Extracting #3: cost 0 inf + 86 8.982 * [simplify]: Simplified to (+ 1 x) 8.982 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (* (+ x 1) (- (* x x) (* 1 1)))) (+ 1 x))) 8.982 * * * * [progress]: [ 28 / 72 ] simplifiying candidate # 8.983 * [simplify]: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 8.983 * * [simplify]: iters left: 6 (7 enodes) 8.986 * * [simplify]: iters left: 5 (24 enodes) 8.994 * * [simplify]: iters left: 4 (41 enodes) 9.005 * * [simplify]: iters left: 3 (59 enodes) 9.020 * * [simplify]: iters left: 2 (73 enodes) 9.038 * * [simplify]: iters left: 1 (91 enodes) 9.063 * * [simplify]: Extracting #0: cost 1 inf + 0 9.063 * * [simplify]: Extracting #1: cost 14 inf + 0 9.063 * * [simplify]: Extracting #2: cost 24 inf + 2 9.063 * * [simplify]: Extracting #3: cost 11 inf + 818 9.064 * * [simplify]: Extracting #4: cost 1 inf + 1474 9.065 * * [simplify]: Extracting #5: cost 0 inf + 1556 9.066 * [simplify]: Simplified to (+ (- 1 x) (* x x)) 9.066 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (* (+ (pow x 3) (pow 1 3)) (- x 1))) (+ (- 1 x) (* x x)))) 9.066 * * * * [progress]: [ 29 / 72 ] simplifiying candidate # 9.067 * [simplify]: Simplifying (- x 1) 9.067 * * [simplify]: iters left: 2 (3 enodes) 9.068 * * [simplify]: iters left: 1 (14 enodes) 9.071 * * [simplify]: Extracting #0: cost 1 inf + 0 9.071 * * [simplify]: Extracting #1: cost 5 inf + 0 9.071 * * [simplify]: Extracting #2: cost 2 inf + 3 9.071 * * [simplify]: Extracting #3: cost 0 inf + 87 9.071 * [simplify]: Simplified to (- x 1) 9.071 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (* (- (* x x) (* 1 1)) (- x 1))) (- x 1))) 9.071 * * * * [progress]: [ 30 / 72 ] simplifiying candidate #real (real->posit16 (/ -2 (* (+ x 1) (- x 1))))))> 9.071 * * * * [progress]: [ 31 / 72 ] simplifiying candidate # 9.071 * [simplify]: Simplifying (* (+ x 1) (- x 1)) 9.071 * * [simplify]: iters left: 4 (5 enodes) 9.073 * * [simplify]: iters left: 3 (22 enodes) 9.077 * * [simplify]: iters left: 2 (40 enodes) 9.085 * * [simplify]: iters left: 1 (74 enodes) 9.099 * * [simplify]: Extracting #0: cost 1 inf + 0 9.100 * * [simplify]: Extracting #1: cost 19 inf + 0 9.100 * * [simplify]: Extracting #2: cost 23 inf + 3 9.100 * * [simplify]: Extracting #3: cost 9 inf + 908 9.101 * * [simplify]: Extracting #4: cost 0 inf + 1844 9.102 * [simplify]: Simplified to (- (* x (+ 1 x)) (+ 1 x)) 9.102 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (pow (- (* x (+ 1 x)) (+ 1 x)) 1))) 9.102 * * * * [progress]: [ 32 / 72 ] simplifiying candidate # 9.102 * * * * [progress]: [ 33 / 72 ] simplifiying candidate # 9.103 * [simplify]: Simplifying (+ (log (+ x 1)) (log (- x 1))) 9.103 * * [simplify]: iters left: 5 (7 enodes) 9.107 * * [simplify]: iters left: 4 (28 enodes) 9.114 * * [simplify]: iters left: 3 (32 enodes) 9.119 * * [simplify]: Extracting #0: cost 1 inf + 0 9.119 * * [simplify]: Extracting #1: cost 4 inf + 0 9.119 * * [simplify]: Extracting #2: cost 8 inf + 0 9.119 * * [simplify]: Extracting #3: cost 13 inf + 0 9.119 * * [simplify]: Extracting #4: cost 10 inf + 3 9.119 * * [simplify]: Extracting #5: cost 4 inf + 465 9.119 * * [simplify]: Extracting #6: cost 1 inf + 881 9.120 * * [simplify]: Extracting #7: cost 0 inf + 1143 9.120 * [simplify]: Simplified to (+ (log (+ 1 x)) (log (- x 1))) 9.120 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (exp (+ (log (+ 1 x)) (log (- x 1)))))) 9.120 * * * * [progress]: [ 34 / 72 ] simplifiying candidate # 9.120 * * * * [progress]: [ 35 / 72 ] simplifiying candidate # 9.120 * * * * [progress]: [ 36 / 72 ] simplifiying candidate # 9.120 * [simplify]: Simplifying (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- x 1) (- x 1)) (- x 1))) 9.120 * * [simplify]: iters left: 6 (9 enodes) 9.124 * * [simplify]: iters left: 5 (52 enodes) 9.137 * * [simplify]: iters left: 4 (129 enodes) 9.207 * * [simplify]: iters left: 3 (491 enodes) 9.948 * * [simplify]: Extracting #0: cost 1 inf + 0 9.949 * * [simplify]: Extracting #1: cost 60 inf + 0 9.950 * * [simplify]: Extracting #2: cost 430 inf + 2 9.953 * * [simplify]: Extracting #3: cost 673 inf + 6848 9.973 * * [simplify]: Extracting #4: cost 164 inf + 112926 10.041 * * [simplify]: Extracting #5: cost 1 inf + 151171 10.095 * * [simplify]: Extracting #6: cost 0 inf + 151093 10.139 * [simplify]: Simplified to (* (* (+ 1 x) (- x 1)) (* (* (+ 1 x) (- x 1)) (* (+ 1 x) (- x 1)))) 10.139 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (cbrt (* (* (+ 1 x) (- x 1)) (* (* (+ 1 x) (- x 1)) (* (+ 1 x) (- x 1))))))) 10.139 * * * * [progress]: [ 37 / 72 ] simplifiying candidate # 10.139 * * * * [progress]: [ 38 / 72 ] simplifiying candidate # 10.139 * * * * [progress]: [ 39 / 72 ] simplifiying candidate # 10.139 * * * * [progress]: [ 40 / 72 ] simplifiying candidate # 10.140 * [simplify]: Simplifying (* (+ (pow x 3) (pow 1 3)) (- (pow x 3) (pow 1 3))) 10.140 * * [simplify]: iters left: 5 (8 enodes) 10.143 * * [simplify]: iters left: 4 (39 enodes) 10.159 * * [simplify]: iters left: 3 (72 enodes) 10.188 * * [simplify]: iters left: 2 (147 enodes) 10.257 * * [simplify]: iters left: 1 (413 enodes) 10.573 * * [simplify]: Extracting #0: cost 1 inf + 0 10.573 * * [simplify]: Extracting #1: cost 39 inf + 0 10.574 * * [simplify]: Extracting #2: cost 217 inf + 2 10.577 * * [simplify]: Extracting #3: cost 318 inf + 5495 10.584 * * [simplify]: Extracting #4: cost 251 inf + 22061 10.606 * * [simplify]: Extracting #5: cost 67 inf + 103000 10.640 * * [simplify]: Extracting #6: cost 2 inf + 130516 10.657 * * [simplify]: Extracting #7: cost 0 inf + 130398 10.683 * * [simplify]: Extracting #8: cost 0 inf + 130318 10.708 * [simplify]: Simplified to (* (+ 1 (* x (* x x))) (+ -1 (* x (* x x)))) 10.708 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (/ (* (+ 1 (* x (* x x))) (+ -1 (* x (* x x)))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1))))))) 10.708 * [simplify]: Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))) 10.708 * * [simplify]: iters left: 6 (10 enodes) 10.712 * * [simplify]: iters left: 5 (44 enodes) 10.720 * * [simplify]: iters left: 4 (119 enodes) 10.750 * * [simplify]: iters left: 3 (396 enodes) 10.941 * * [simplify]: Extracting #0: cost 1 inf + 0 10.941 * * [simplify]: Extracting #1: cost 57 inf + 0 10.942 * * [simplify]: Extracting #2: cost 217 inf + 84 10.947 * * [simplify]: Extracting #3: cost 188 inf + 9017 10.964 * * [simplify]: Extracting #4: cost 9 inf + 42192 10.985 * * [simplify]: Extracting #5: cost 0 inf + 44110 10.997 * [simplify]: Simplified to (* (+ 1 (- (* x x) x)) (+ (+ x 1) (* x x))) 10.997 * [simplify]: Simplified (2 2 2) to (λ (x) (/ -2 (/ (* (+ 1 (* x (* x x))) (+ -1 (* x (* x x)))) (* (+ 1 (- (* x x) x)) (+ (+ x 1) (* x x)))))) 10.997 * * * * [progress]: [ 41 / 72 ] simplifiying candidate # 10.997 * [simplify]: Simplifying (* (+ (pow x 3) (pow 1 3)) (- (* x x) (* 1 1))) 10.997 * * [simplify]: iters left: 6 (10 enodes) 11.001 * * [simplify]: iters left: 5 (41 enodes) 11.009 * * [simplify]: iters left: 4 (72 enodes) 11.031 * * [simplify]: iters left: 3 (148 enodes) 11.098 * * [simplify]: iters left: 2 (396 enodes) 11.403 * * [simplify]: Extracting #0: cost 1 inf + 0 11.403 * * [simplify]: Extracting #1: cost 42 inf + 0 11.404 * * [simplify]: Extracting #2: cost 192 inf + 2 11.407 * * [simplify]: Extracting #3: cost 261 inf + 6653 11.419 * * [simplify]: Extracting #4: cost 114 inf + 39250 11.443 * * [simplify]: Extracting #5: cost 18 inf + 65812 11.469 * * [simplify]: Extracting #6: cost 1 inf + 70068 11.499 * * [simplify]: Extracting #7: cost 0 inf + 69960 11.526 * [simplify]: Simplified to (* (- (* x x) 1) (+ 1 (* x (* x x)))) 11.526 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (/ (* (- (* x x) 1) (+ 1 (* x (* x x)))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1))))) 11.527 * [simplify]: Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)) 11.527 * * [simplify]: iters left: 6 (9 enodes) 11.532 * * [simplify]: iters left: 5 (38 enodes) 11.546 * * [simplify]: iters left: 4 (85 enodes) 11.574 * * [simplify]: iters left: 3 (232 enodes) 11.665 * * [simplify]: Extracting #0: cost 1 inf + 0 11.665 * * [simplify]: Extracting #1: cost 57 inf + 0 11.666 * * [simplify]: Extracting #2: cost 154 inf + 43 11.668 * * [simplify]: Extracting #3: cost 120 inf + 3978 11.676 * * [simplify]: Extracting #4: cost 18 inf + 20096 11.688 * * [simplify]: Extracting #5: cost 0 inf + 24056 11.693 * [simplify]: Simplified to (* (+ x 1) (+ (* x x) (- 1 x))) 11.693 * [simplify]: Simplified (2 2 2) to (λ (x) (/ -2 (/ (* (- (* x x) 1) (+ 1 (* x (* x x)))) (* (+ x 1) (+ (* x x) (- 1 x)))))) 11.694 * * * * [progress]: [ 42 / 72 ] simplifiying candidate # 11.694 * [simplify]: Simplifying (* (- (* x x) (* 1 1)) (- (pow x 3) (pow 1 3))) 11.694 * * [simplify]: iters left: 6 (10 enodes) 11.698 * * [simplify]: iters left: 5 (42 enodes) 11.706 * * [simplify]: iters left: 4 (66 enodes) 11.727 * * [simplify]: iters left: 3 (114 enodes) 11.754 * * [simplify]: iters left: 2 (277 enodes) 11.885 * * [simplify]: Extracting #0: cost 1 inf + 0 11.885 * * [simplify]: Extracting #1: cost 41 inf + 0 11.887 * * [simplify]: Extracting #2: cost 210 inf + 0 11.888 * * [simplify]: Extracting #3: cost 258 inf + 2778 11.892 * * [simplify]: Extracting #4: cost 188 inf + 15755 11.898 * * [simplify]: Extracting #5: cost 80 inf + 55070 11.909 * * [simplify]: Extracting #6: cost 7 inf + 85040 11.920 * * [simplify]: Extracting #7: cost 0 inf + 87262 11.932 * [simplify]: Simplified to (* (- (* x x) 1) (- (* x (* x x)) 1)) 11.932 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (/ (* (- (* x x) 1) (- (* x (* x x)) 1)) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1))))))) 11.932 * [simplify]: Simplifying (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))) 11.932 * * [simplify]: iters left: 6 (9 enodes) 11.943 * * [simplify]: iters left: 5 (39 enodes) 11.957 * * [simplify]: iters left: 4 (97 enodes) 11.995 * * [simplify]: iters left: 3 (231 enodes) 12.070 * * [simplify]: iters left: 2 (468 enodes) 12.368 * * [simplify]: Extracting #0: cost 1 inf + 0 12.369 * * [simplify]: Extracting #1: cost 133 inf + 0 12.370 * * [simplify]: Extracting #2: cost 281 inf + 1062 12.376 * * [simplify]: Extracting #3: cost 130 inf + 24669 12.387 * * [simplify]: Extracting #4: cost 17 inf + 46031 12.400 * * [simplify]: Extracting #5: cost 2 inf + 49002 12.415 * * [simplify]: Extracting #6: cost 0 inf + 49426 12.428 * [simplify]: Simplified to (* (+ (* x x) (+ 1 x)) (- x 1)) 12.428 * [simplify]: Simplified (2 2 2) to (λ (x) (/ -2 (/ (* (- (* x x) 1) (- (* x (* x x)) 1)) (* (+ (* x x) (+ 1 x)) (- x 1))))) 12.428 * * * * [progress]: [ 43 / 72 ] simplifiying candidate # 12.428 * [simplify]: Simplifying (* (- (* x x) (* 1 1)) (- (* x x) (* 1 1))) 12.429 * * [simplify]: iters left: 6 (6 enodes) 12.432 * * [simplify]: iters left: 5 (21 enodes) 12.439 * * [simplify]: iters left: 4 (28 enodes) 12.446 * * [simplify]: iters left: 3 (42 enodes) 12.454 * * [simplify]: iters left: 2 (109 enodes) 12.494 * * [simplify]: iters left: 1 (417 enodes) 12.771 * * [simplify]: Extracting #0: cost 1 inf + 0 12.771 * * [simplify]: Extracting #1: cost 38 inf + 0 12.772 * * [simplify]: Extracting #2: cost 252 inf + 1 12.775 * * [simplify]: Extracting #3: cost 307 inf + 2636 12.787 * * [simplify]: Extracting #4: cost 75 inf + 34221 12.812 * * [simplify]: Extracting #5: cost 0 inf + 46698 12.823 * [simplify]: Simplified to (* (- (* x x) 1) (- (* x x) 1)) 12.823 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (/ (* (- (* x x) 1) (- (* x x) 1)) (* (- x 1) (+ x 1))))) 12.824 * [simplify]: Simplifying (* (- x 1) (+ x 1)) 12.824 * * [simplify]: iters left: 4 (5 enodes) 12.826 * * [simplify]: iters left: 3 (28 enodes) 12.832 * * [simplify]: iters left: 2 (55 enodes) 12.842 * * [simplify]: iters left: 1 (104 enodes) 12.859 * * [simplify]: Extracting #0: cost 1 inf + 0 12.859 * * [simplify]: Extracting #1: cost 39 inf + 0 12.859 * * [simplify]: Extracting #2: cost 50 inf + 249 12.860 * * [simplify]: Extracting #3: cost 12 inf + 4044 12.861 * * [simplify]: Extracting #4: cost 0 inf + 5548 12.862 * [simplify]: Simplified to (* (+ -1 x) (+ 1 x)) 12.862 * [simplify]: Simplified (2 2 2) to (λ (x) (/ -2 (/ (* (- (* x x) 1) (- (* x x) 1)) (* (+ -1 x) (+ 1 x))))) 12.862 * * * * [progress]: [ 44 / 72 ] simplifiying candidate # 12.863 * * * * [progress]: [ 45 / 72 ] simplifiying candidate # 12.863 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (- x 1))) 12.863 * * [simplify]: iters left: 5 (7 enodes) 12.865 * * [simplify]: iters left: 4 (28 enodes) 12.870 * * [simplify]: iters left: 3 (32 enodes) 12.879 * * [simplify]: Extracting #0: cost 1 inf + 0 12.879 * * [simplify]: Extracting #1: cost 4 inf + 0 12.879 * * [simplify]: Extracting #2: cost 8 inf + 0 12.879 * * [simplify]: Extracting #3: cost 13 inf + 0 12.879 * * [simplify]: Extracting #4: cost 10 inf + 3 12.879 * * [simplify]: Extracting #5: cost 4 inf + 375 12.879 * * [simplify]: Extracting #6: cost 1 inf + 701 12.880 * * [simplify]: Extracting #7: cost 0 inf + 903 12.880 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (- x 1))) 12.880 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (* (* (sqrt (+ 1 x)) (sqrt (- x 1))) (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 12.880 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (- x 1))) 12.880 * * [simplify]: iters left: 5 (7 enodes) 12.883 * * [simplify]: iters left: 4 (28 enodes) 12.889 * * [simplify]: iters left: 3 (32 enodes) 12.894 * * [simplify]: Extracting #0: cost 1 inf + 0 12.894 * * [simplify]: Extracting #1: cost 4 inf + 0 12.894 * * [simplify]: Extracting #2: cost 8 inf + 0 12.894 * * [simplify]: Extracting #3: cost 13 inf + 0 12.894 * * [simplify]: Extracting #4: cost 10 inf + 3 12.894 * * [simplify]: Extracting #5: cost 4 inf + 375 12.894 * * [simplify]: Extracting #6: cost 1 inf + 701 12.894 * * [simplify]: Extracting #7: cost 0 inf + 903 12.895 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (- x 1))) 12.895 * [simplify]: Simplified (2 2 2) to (λ (x) (/ -2 (* (* (sqrt (+ x 1)) (sqrt (- x 1))) (* (sqrt (+ 1 x)) (sqrt (- x 1)))))) 12.895 * * * * [progress]: [ 46 / 72 ] simplifiying candidate # 12.895 * [simplify]: Simplifying (* (+ x 1) (- 1)) 12.895 * * [simplify]: iters left: 4 (5 enodes) 12.897 * * [simplify]: iters left: 3 (22 enodes) 12.901 * * [simplify]: iters left: 2 (26 enodes) 12.907 * * [simplify]: iters left: 1 (45 enodes) 12.917 * * [simplify]: Extracting #0: cost 1 inf + 0 12.917 * * [simplify]: Extracting #1: cost 6 inf + 0 12.917 * * [simplify]: Extracting #2: cost 7 inf + 2 12.917 * * [simplify]: Extracting #3: cost 6 inf + 3 12.918 * * [simplify]: Extracting #4: cost 0 inf + 333 12.918 * [simplify]: Simplified to (- (+ 1 x)) 12.918 * [simplify]: Simplified (2 2 2) to (λ (x) (/ -2 (+ (* (+ x 1) x) (- (+ 1 x))))) 12.918 * * * * [progress]: [ 47 / 72 ] simplifiying candidate # 12.918 * [simplify]: Simplifying (* (+ x 1) (- 1)) 12.918 * * [simplify]: iters left: 4 (5 enodes) 12.922 * * [simplify]: iters left: 3 (22 enodes) 12.929 * * [simplify]: iters left: 2 (26 enodes) 12.940 * * [simplify]: iters left: 1 (45 enodes) 12.951 * * [simplify]: Extracting #0: cost 1 inf + 0 12.951 * * [simplify]: Extracting #1: cost 6 inf + 0 12.951 * * [simplify]: Extracting #2: cost 7 inf + 2 12.951 * * [simplify]: Extracting #3: cost 6 inf + 3 12.951 * * [simplify]: Extracting #4: cost 0 inf + 333 12.951 * [simplify]: Simplified to (- (+ 1 x)) 12.951 * [simplify]: Simplified (2 2 2) to (λ (x) (/ -2 (+ (* (+ x 1) x) (- (+ 1 x))))) 12.952 * * * * [progress]: [ 48 / 72 ] simplifiying candidate # 12.952 * [simplify]: Simplifying (* (- 1) (+ x 1)) 12.952 * * [simplify]: iters left: 4 (5 enodes) 12.956 * * [simplify]: iters left: 3 (28 enodes) 12.966 * * [simplify]: iters left: 2 (46 enodes) 12.978 * * [simplify]: iters left: 1 (48 enodes) 12.988 * * [simplify]: Extracting #0: cost 1 inf + 0 12.988 * * [simplify]: Extracting #1: cost 9 inf + 0 12.989 * * [simplify]: Extracting #2: cost 3 inf + 332 12.989 * * [simplify]: Extracting #3: cost 0 inf + 417 12.989 * [simplify]: Simplified to (- -1 x) 12.989 * [simplify]: Simplified (2 2 2) to (λ (x) (/ -2 (+ (* x (+ x 1)) (- -1 x)))) 12.989 * * * * [progress]: [ 49 / 72 ] simplifiying candidate # 12.990 * [simplify]: Simplifying (* (- 1) (+ x 1)) 12.990 * * [simplify]: iters left: 4 (5 enodes) 12.994 * * [simplify]: iters left: 3 (28 enodes) 13.004 * * [simplify]: iters left: 2 (46 enodes) 13.013 * * [simplify]: iters left: 1 (48 enodes) 13.020 * * [simplify]: Extracting #0: cost 1 inf + 0 13.020 * * [simplify]: Extracting #1: cost 9 inf + 0 13.020 * * [simplify]: Extracting #2: cost 3 inf + 332 13.020 * * [simplify]: Extracting #3: cost 0 inf + 417 13.020 * [simplify]: Simplified to (- -1 x) 13.020 * [simplify]: Simplified (2 2 2) to (λ (x) (/ -2 (+ (* x (+ x 1)) (- -1 x)))) 13.020 * * * * [progress]: [ 50 / 72 ] simplifiying candidate # 13.021 * [simplify]: Simplifying (cbrt (- x 1)) 13.021 * * [simplify]: iters left: 3 (4 enodes) 13.022 * * [simplify]: iters left: 2 (17 enodes) 13.025 * * [simplify]: iters left: 1 (21 enodes) 13.028 * * [simplify]: Extracting #0: cost 1 inf + 0 13.028 * * [simplify]: Extracting #1: cost 3 inf + 0 13.028 * * [simplify]: Extracting #2: cost 7 inf + 0 13.028 * * [simplify]: Extracting #3: cost 4 inf + 3 13.028 * * [simplify]: Extracting #4: cost 0 inf + 331 13.028 * [simplify]: Simplified to (cbrt (+ x -1)) 13.028 * [simplify]: Simplified (2 2 2) to (λ (x) (/ -2 (* (* (+ x 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1))))) 13.028 * * * * [progress]: [ 51 / 72 ] simplifiying candidate # 13.028 * [simplify]: Simplifying (sqrt (- x 1)) 13.029 * * [simplify]: iters left: 3 (4 enodes) 13.030 * * [simplify]: iters left: 2 (17 enodes) 13.033 * * [simplify]: iters left: 1 (21 enodes) 13.036 * * [simplify]: Extracting #0: cost 1 inf + 0 13.036 * * [simplify]: Extracting #1: cost 3 inf + 0 13.036 * * [simplify]: Extracting #2: cost 7 inf + 0 13.036 * * [simplify]: Extracting #3: cost 4 inf + 3 13.037 * * [simplify]: Extracting #4: cost 0 inf + 251 13.037 * [simplify]: Simplified to (sqrt (+ x -1)) 13.037 * [simplify]: Simplified (2 2 2) to (λ (x) (/ -2 (* (* (+ x 1) (sqrt (- x 1))) (sqrt (+ x -1))))) 13.037 * * * * [progress]: [ 52 / 72 ] simplifiying candidate # 13.037 * [simplify]: Simplifying (- x 1) 13.037 * * [simplify]: iters left: 2 (3 enodes) 13.039 * * [simplify]: iters left: 1 (14 enodes) 13.044 * * [simplify]: Extracting #0: cost 1 inf + 0 13.044 * * [simplify]: Extracting #1: cost 5 inf + 0 13.044 * * [simplify]: Extracting #2: cost 2 inf + 3 13.044 * * [simplify]: Extracting #3: cost 0 inf + 87 13.044 * [simplify]: Simplified to (- x 1) 13.044 * [simplify]: Simplified (2 2 2) to (λ (x) (/ -2 (* (* (+ x 1) 1) (- x 1)))) 13.044 * * * * [progress]: [ 53 / 72 ] simplifiying candidate # 13.044 * [simplify]: Simplifying (- (sqrt x) (sqrt 1)) 13.044 * * [simplify]: iters left: 3 (5 enodes) 13.049 * * [simplify]: iters left: 2 (20 enodes) 13.055 * * [simplify]: iters left: 1 (26 enodes) 13.061 * * [simplify]: Extracting #0: cost 1 inf + 0 13.061 * * [simplify]: Extracting #1: cost 5 inf + 0 13.061 * * [simplify]: Extracting #2: cost 5 inf + 2 13.061 * * [simplify]: Extracting #3: cost 4 inf + 3 13.061 * * [simplify]: Extracting #4: cost 0 inf + 249 13.061 * [simplify]: Simplified to (- (sqrt x) 1) 13.061 * [simplify]: Simplified (2 2 2) to (λ (x) (/ -2 (* (* (+ x 1) (+ (sqrt x) (sqrt 1))) (- (sqrt x) 1)))) 13.062 * * * * [progress]: [ 54 / 72 ] simplifiying candidate # 13.062 * [simplify]: Simplifying (- (sqrt x) 1) 13.062 * * [simplify]: iters left: 3 (4 enodes) 13.064 * * [simplify]: iters left: 2 (17 enodes) 13.069 * * [simplify]: iters left: 1 (21 enodes) 13.075 * * [simplify]: Extracting #0: cost 1 inf + 0 13.075 * * [simplify]: Extracting #1: cost 5 inf + 0 13.075 * * [simplify]: Extracting #2: cost 5 inf + 2 13.075 * * [simplify]: Extracting #3: cost 4 inf + 3 13.075 * * [simplify]: Extracting #4: cost 0 inf + 249 13.075 * [simplify]: Simplified to (- (sqrt x) 1) 13.075 * [simplify]: Simplified (2 2 2) to (λ (x) (/ -2 (* (* (+ x 1) (+ (sqrt x) 1)) (- (sqrt x) 1)))) 13.076 * * * * [progress]: [ 55 / 72 ] simplifiying candidate # 13.076 * [simplify]: Simplifying (- (sqrt x) 1) 13.076 * * [simplify]: iters left: 3 (4 enodes) 13.078 * * [simplify]: iters left: 2 (17 enodes) 13.083 * * [simplify]: iters left: 1 (21 enodes) 13.089 * * [simplify]: Extracting #0: cost 1 inf + 0 13.089 * * [simplify]: Extracting #1: cost 5 inf + 0 13.089 * * [simplify]: Extracting #2: cost 5 inf + 2 13.089 * * [simplify]: Extracting #3: cost 4 inf + 3 13.089 * * [simplify]: Extracting #4: cost 0 inf + 249 13.090 * [simplify]: Simplified to (- (sqrt x) 1) 13.090 * [simplify]: Simplified (2 2 2) to (λ (x) (/ -2 (* (* (+ x 1) (+ (sqrt x) 1)) (- (sqrt x) 1)))) 13.090 * * * * [progress]: [ 56 / 72 ] simplifiying candidate # 13.090 * [simplify]: Simplifying (- x 1) 13.090 * * [simplify]: iters left: 2 (3 enodes) 13.092 * * [simplify]: iters left: 1 (14 enodes) 13.097 * * [simplify]: Extracting #0: cost 1 inf + 0 13.097 * * [simplify]: Extracting #1: cost 5 inf + 0 13.097 * * [simplify]: Extracting #2: cost 2 inf + 3 13.097 * * [simplify]: Extracting #3: cost 0 inf + 87 13.097 * [simplify]: Simplified to (- x 1) 13.097 * [simplify]: Simplified (2 2 2) to (λ (x) (/ -2 (* (* (+ x 1) 1) (- x 1)))) 13.097 * * * * [progress]: [ 57 / 72 ] simplifiying candidate # 13.098 * [simplify]: Simplifying (* (cbrt (+ x 1)) (cbrt (+ x 1))) 13.098 * * [simplify]: iters left: 5 (5 enodes) 13.100 * * [simplify]: iters left: 4 (18 enodes) 13.106 * * [simplify]: iters left: 3 (20 enodes) 13.111 * * [simplify]: Extracting #0: cost 1 inf + 0 13.111 * * [simplify]: Extracting #1: cost 3 inf + 0 13.111 * * [simplify]: Extracting #2: cost 5 inf + 0 13.111 * * [simplify]: Extracting #3: cost 8 inf + 0 13.111 * * [simplify]: Extracting #4: cost 6 inf + 2 13.112 * * [simplify]: Extracting #5: cost 0 inf + 654 13.112 * [simplify]: Simplified to (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 13.112 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (* (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (+ x 1)) (- x 1))))) 13.112 * * * * [progress]: [ 58 / 72 ] simplifiying candidate # 13.112 * [simplify]: Simplifying (sqrt (+ x 1)) 13.112 * * [simplify]: iters left: 3 (4 enodes) 13.114 * * [simplify]: iters left: 2 (15 enodes) 13.119 * * [simplify]: iters left: 1 (17 enodes) 13.123 * * [simplify]: Extracting #0: cost 1 inf + 0 13.123 * * [simplify]: Extracting #1: cost 3 inf + 0 13.123 * * [simplify]: Extracting #2: cost 6 inf + 0 13.123 * * [simplify]: Extracting #3: cost 2 inf + 86 13.124 * * [simplify]: Extracting #4: cost 1 inf + 168 13.124 * * [simplify]: Extracting #5: cost 0 inf + 250 13.124 * [simplify]: Simplified to (sqrt (+ 1 x)) 13.124 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (* (sqrt (+ 1 x)) (* (sqrt (+ x 1)) (- x 1))))) 13.124 * * * * [progress]: [ 59 / 72 ] simplifiying candidate # 13.124 * * * * [progress]: [ 60 / 72 ] simplifiying candidate # 13.124 * * * * [progress]: [ 61 / 72 ] simplifiying candidate # 13.125 * [simplify]: Simplifying (+ (* x x) (+ (* 1 1) (* x 1))) 13.125 * * [simplify]: iters left: 6 (7 enodes) 13.129 * * [simplify]: iters left: 5 (23 enodes) 13.136 * * [simplify]: iters left: 4 (35 enodes) 13.146 * * [simplify]: iters left: 3 (41 enodes) 13.155 * * [simplify]: iters left: 2 (42 enodes) 13.160 * * [simplify]: iters left: 1 (45 enodes) 13.166 * * [simplify]: Extracting #0: cost 1 inf + 0 13.166 * * [simplify]: Extracting #1: cost 8 inf + 0 13.166 * * [simplify]: Extracting #2: cost 10 inf + 2 13.166 * * [simplify]: Extracting #3: cost 2 inf + 535 13.166 * * [simplify]: Extracting #4: cost 0 inf + 738 13.166 * [simplify]: Simplified to (+ (* x x) (+ x 1)) 13.166 * [simplify]: Simplified (2 2 2) to (λ (x) (/ -2 (/ (* (+ x 1) (- (pow x 3) (pow 1 3))) (+ (* x x) (+ x 1))))) 13.166 * * * * [progress]: [ 62 / 72 ] simplifiying candidate # 13.167 * [simplify]: Simplifying (+ x 1) 13.167 * * [simplify]: iters left: 2 (3 enodes) 13.168 * * [simplify]: iters left: 1 (12 enodes) 13.170 * * [simplify]: Extracting #0: cost 1 inf + 0 13.170 * * [simplify]: Extracting #1: cost 4 inf + 0 13.170 * * [simplify]: Extracting #2: cost 2 inf + 2 13.170 * * [simplify]: Extracting #3: cost 0 inf + 86 13.170 * [simplify]: Simplified to (+ 1 x) 13.170 * [simplify]: Simplified (2 2 2) to (λ (x) (/ -2 (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ 1 x)))) 13.170 * * * * [progress]: [ 63 / 72 ] simplifiying candidate # 13.170 * [simplify]: Simplifying (* (+ (pow x 3) (pow 1 3)) (- x 1)) 13.170 * * [simplify]: iters left: 5 (8 enodes) 13.173 * * [simplify]: iters left: 4 (39 enodes) 13.181 * * [simplify]: iters left: 3 (75 enodes) 13.198 * * [simplify]: iters left: 2 (148 enodes) 13.239 * * [simplify]: iters left: 1 (290 enodes) 13.353 * * [simplify]: Extracting #0: cost 1 inf + 0 13.353 * * [simplify]: Extracting #1: cost 46 inf + 0 13.354 * * [simplify]: Extracting #2: cost 108 inf + 3 13.355 * * [simplify]: Extracting #3: cost 144 inf + 2061 13.359 * * [simplify]: Extracting #4: cost 87 inf + 10741 13.367 * * [simplify]: Extracting #5: cost 27 inf + 30164 13.376 * * [simplify]: Extracting #6: cost 0 inf + 41704 13.386 * * [simplify]: Extracting #7: cost 0 inf + 41702 13.392 * [simplify]: Simplified to (+ (+ -1 x) (* (* x (+ -1 x)) (* x x))) 13.392 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (/ (+ (+ -1 x) (* (* x (+ -1 x)) (* x x))) (+ (* x x) (- (* 1 1) (* x 1)))))) 13.392 * * * * [progress]: [ 64 / 72 ] simplifiying candidate # 13.392 * [simplify]: Simplifying (* (- (* x x) (* 1 1)) (- x 1)) 13.393 * * [simplify]: iters left: 6 (7 enodes) 13.395 * * [simplify]: iters left: 5 (26 enodes) 13.399 * * [simplify]: iters left: 4 (38 enodes) 13.406 * * [simplify]: iters left: 3 (81 enodes) 13.434 * * [simplify]: iters left: 2 (208 enodes) 13.484 * * [simplify]: iters left: 1 (439 enodes) 13.685 * * [simplify]: Extracting #0: cost 1 inf + 0 13.685 * * [simplify]: Extracting #1: cost 59 inf + 0 13.686 * * [simplify]: Extracting #2: cost 192 inf + 44 13.688 * * [simplify]: Extracting #3: cost 145 inf + 5747 13.693 * * [simplify]: Extracting #4: cost 11 inf + 27357 13.702 * * [simplify]: Extracting #5: cost 0 inf + 29148 13.718 * [simplify]: Simplified to (* (* (- x 1) (- x 1)) (+ x 1)) 13.718 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (/ (* (* (- x 1) (- x 1)) (+ x 1)) (- x 1)))) 13.718 * * * * [progress]: [ 65 / 72 ] simplifiying candidate #real (real->posit16 (* (+ x 1) (- x 1))))))> 13.718 * * * * [progress]: [ 66 / 72 ] simplifiying candidate # 13.718 * * * * [progress]: [ 67 / 72 ] simplifiying candidate # 13.719 * [simplify]: Simplifying (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 13.719 * * [simplify]: iters left: 6 (9 enodes) 13.722 * * [simplify]: iters left: 5 (41 enodes) 13.729 * * [simplify]: iters left: 4 (63 enodes) 13.738 * * [simplify]: iters left: 3 (88 enodes) 13.751 * * [simplify]: iters left: 2 (112 enodes) 13.771 * * [simplify]: iters left: 1 (134 enodes) 13.808 * * [simplify]: Extracting #0: cost 1 inf + 0 13.808 * * [simplify]: Extracting #1: cost 9 inf + 0 13.808 * * [simplify]: Extracting #2: cost 28 inf + 1 13.808 * * [simplify]: Extracting #3: cost 39 inf + 3 13.809 * * [simplify]: Extracting #4: cost 22 inf + 1274 13.811 * * [simplify]: Extracting #5: cost 2 inf + 3991 13.813 * * [simplify]: Extracting #6: cost 0 inf + 4314 13.816 * [simplify]: Simplified to (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2) 13.816 * [simplify]: Simplified (2) to (λ (x) (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2)) 13.816 * * * * [progress]: [ 68 / 72 ] simplifiying candidate # 13.816 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 13.816 * * [simplify]: iters left: 6 (17 enodes) 13.828 * * [simplify]: iters left: 5 (80 enodes) 13.856 * * [simplify]: iters left: 4 (149 enodes) 13.903 * * [simplify]: iters left: 3 (282 enodes) 13.968 * * [simplify]: iters left: 2 (473 enodes) 14.137 * * [simplify]: Extracting #0: cost 1 inf + 0 14.137 * * [simplify]: Extracting #1: cost 27 inf + 0 14.138 * * [simplify]: Extracting #2: cost 126 inf + 2 14.138 * * [simplify]: Extracting #3: cost 207 inf + 87 14.140 * * [simplify]: Extracting #4: cost 163 inf + 8880 14.153 * * [simplify]: Extracting #5: cost 27 inf + 41161 14.162 * * [simplify]: Extracting #6: cost 1 inf + 45315 14.171 * * [simplify]: Extracting #7: cost 0 inf + 44715 14.180 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 14.181 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 14.181 * * * * [progress]: [ 69 / 72 ] simplifiying candidate # 14.181 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 14.181 * * [simplify]: iters left: 6 (17 enodes) 14.196 * * [simplify]: iters left: 5 (80 enodes) 14.211 * * [simplify]: iters left: 4 (149 enodes) 14.237 * * [simplify]: iters left: 3 (282 enodes) 14.315 * * [simplify]: iters left: 2 (473 enodes) 14.497 * * [simplify]: Extracting #0: cost 1 inf + 0 14.497 * * [simplify]: Extracting #1: cost 27 inf + 0 14.498 * * [simplify]: Extracting #2: cost 126 inf + 2 14.499 * * [simplify]: Extracting #3: cost 207 inf + 87 14.503 * * [simplify]: Extracting #4: cost 163 inf + 8880 14.517 * * [simplify]: Extracting #5: cost 27 inf + 41161 14.537 * * [simplify]: Extracting #6: cost 1 inf + 45315 14.555 * * [simplify]: Extracting #7: cost 0 inf + 44715 14.572 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 14.572 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 14.572 * * * * [progress]: [ 70 / 72 ] simplifiying candidate # 14.572 * [simplify]: Simplifying (- (pow x 2) 1) 14.573 * * [simplify]: iters left: 3 (5 enodes) 14.575 * * [simplify]: iters left: 2 (24 enodes) 14.579 * * [simplify]: iters left: 1 (31 enodes) 14.587 * * [simplify]: Extracting #0: cost 1 inf + 0 14.587 * * [simplify]: Extracting #1: cost 7 inf + 0 14.587 * * [simplify]: Extracting #2: cost 10 inf + 2 14.587 * * [simplify]: Extracting #3: cost 8 inf + 4 14.588 * * [simplify]: Extracting #4: cost 2 inf + 294 14.588 * * [simplify]: Extracting #5: cost 0 inf + 418 14.588 * [simplify]: Simplified to (+ (* x x) -1) 14.588 * [simplify]: Simplified (2 2) to (λ (x) (/ -2 (+ (* x x) -1))) 14.588 * * * * [progress]: [ 71 / 72 ] simplifiying candidate # 14.588 * [simplify]: Simplifying (- (pow x 2) 1) 14.588 * * [simplify]: iters left: 3 (5 enodes) 14.590 * * [simplify]: iters left: 2 (24 enodes) 14.594 * * [simplify]: iters left: 1 (31 enodes) 14.599 * * [simplify]: Extracting #0: cost 1 inf + 0 14.599 * * [simplify]: Extracting #1: cost 7 inf + 0 14.599 * * [simplify]: Extracting #2: cost 10 inf + 2 14.599 * * [simplify]: Extracting #3: cost 8 inf + 4 14.599 * * [simplify]: Extracting #4: cost 2 inf + 294 14.599 * * [simplify]: Extracting #5: cost 0 inf + 418 14.599 * [simplify]: Simplified to (+ (* x x) -1) 14.600 * [simplify]: Simplified (2 2) to (λ (x) (/ -2 (+ (* x x) -1))) 14.600 * * * * [progress]: [ 72 / 72 ] simplifiying candidate # 14.600 * [simplify]: Simplifying (- (pow x 2) 1) 14.600 * * [simplify]: iters left: 3 (5 enodes) 14.602 * * [simplify]: iters left: 2 (24 enodes) 14.608 * * [simplify]: iters left: 1 (31 enodes) 14.616 * * [simplify]: Extracting #0: cost 1 inf + 0 14.616 * * [simplify]: Extracting #1: cost 7 inf + 0 14.616 * * [simplify]: Extracting #2: cost 10 inf + 2 14.616 * * [simplify]: Extracting #3: cost 8 inf + 4 14.616 * * [simplify]: Extracting #4: cost 2 inf + 294 14.617 * * [simplify]: Extracting #5: cost 0 inf + 418 14.617 * [simplify]: Simplified to (+ (* x x) -1) 14.617 * [simplify]: Simplified (2 2) to (λ (x) (/ -2 (+ (* x x) -1))) 14.617 * * * [progress]: adding candidates to table 15.085 * * [progress]: iteration 3 / 4 15.085 * * * [progress]: picking best candidate 15.095 * * * * [pick]: Picked # 15.095 * * * [progress]: localizing error 15.117 * * * [progress]: generating rewritten candidates 15.117 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 15.149 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 15.176 * * * [progress]: generating series expansions 15.176 * * * * [progress]: [ 1 / 2 ] generating series at (2) 15.176 * [backup-simplify]: Simplify (/ (/ -2 (+ x 1)) (- x 1)) into (/ -2 (* (+ x 1) (- x 1))) 15.176 * [approximate]: Taking taylor expansion of (/ -2 (* (+ x 1) (- x 1))) in (x) around 0 15.176 * [taylor]: Taking taylor expansion of (/ -2 (* (+ x 1) (- x 1))) in x 15.176 * [taylor]: Taking taylor expansion of -2 in x 15.176 * [backup-simplify]: Simplify -2 into -2 15.176 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 15.176 * [taylor]: Taking taylor expansion of (+ x 1) in x 15.176 * [taylor]: Taking taylor expansion of x in x 15.176 * [backup-simplify]: Simplify 0 into 0 15.176 * [backup-simplify]: Simplify 1 into 1 15.176 * [taylor]: Taking taylor expansion of 1 in x 15.176 * [backup-simplify]: Simplify 1 into 1 15.176 * [taylor]: Taking taylor expansion of (- x 1) in x 15.176 * [taylor]: Taking taylor expansion of x in x 15.176 * [backup-simplify]: Simplify 0 into 0 15.176 * [backup-simplify]: Simplify 1 into 1 15.176 * [taylor]: Taking taylor expansion of 1 in x 15.177 * [backup-simplify]: Simplify 1 into 1 15.177 * [backup-simplify]: Simplify (+ 0 1) into 1 15.178 * [backup-simplify]: Simplify (- 1) into -1 15.178 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.179 * [backup-simplify]: Simplify (* 1 -1) into -1 15.179 * [backup-simplify]: Simplify (/ -2 -1) into 2 15.179 * [taylor]: Taking taylor expansion of (/ -2 (* (+ x 1) (- x 1))) in x 15.179 * [taylor]: Taking taylor expansion of -2 in x 15.179 * [backup-simplify]: Simplify -2 into -2 15.179 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 15.179 * [taylor]: Taking taylor expansion of (+ x 1) in x 15.179 * [taylor]: Taking taylor expansion of x in x 15.179 * [backup-simplify]: Simplify 0 into 0 15.179 * [backup-simplify]: Simplify 1 into 1 15.179 * [taylor]: Taking taylor expansion of 1 in x 15.179 * [backup-simplify]: Simplify 1 into 1 15.179 * [taylor]: Taking taylor expansion of (- x 1) in x 15.179 * [taylor]: Taking taylor expansion of x in x 15.179 * [backup-simplify]: Simplify 0 into 0 15.180 * [backup-simplify]: Simplify 1 into 1 15.180 * [taylor]: Taking taylor expansion of 1 in x 15.180 * [backup-simplify]: Simplify 1 into 1 15.180 * [backup-simplify]: Simplify (+ 0 1) into 1 15.180 * [backup-simplify]: Simplify (- 1) into -1 15.181 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.181 * [backup-simplify]: Simplify (* 1 -1) into -1 15.182 * [backup-simplify]: Simplify (/ -2 -1) into 2 15.182 * [backup-simplify]: Simplify 2 into 2 15.182 * [backup-simplify]: Simplify (- 0) into 0 15.183 * [backup-simplify]: Simplify (+ 1 0) into 1 15.183 * [backup-simplify]: Simplify (+ 1 0) into 1 15.184 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 15.184 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)))) into 0 15.184 * [backup-simplify]: Simplify 0 into 0 15.185 * [backup-simplify]: Simplify (- 0) into 0 15.185 * [backup-simplify]: Simplify (+ 0 0) into 0 15.186 * [backup-simplify]: Simplify (+ 0 0) into 0 15.187 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 15.188 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 1 -1)) (* 0 (/ 0 -1)))) into 2 15.188 * [backup-simplify]: Simplify 2 into 2 15.188 * [backup-simplify]: Simplify (- 0) into 0 15.189 * [backup-simplify]: Simplify (+ 0 0) into 0 15.189 * [backup-simplify]: Simplify (+ 0 0) into 0 15.190 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 15.192 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 0 (/ 1 -1)) (* 2 (/ 0 -1)))) into 0 15.192 * [backup-simplify]: Simplify 0 into 0 15.192 * [backup-simplify]: Simplify (- 0) into 0 15.193 * [backup-simplify]: Simplify (+ 0 0) into 0 15.193 * [backup-simplify]: Simplify (+ 0 0) into 0 15.194 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 15.196 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 2 (/ 1 -1)) (* 0 (/ 0 -1)))) into 2 15.196 * [backup-simplify]: Simplify 2 into 2 15.196 * [backup-simplify]: Simplify (+ (* 2 (pow x 4)) (+ (* 2 (pow x 2)) 2)) into (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 15.196 * [backup-simplify]: Simplify (/ (/ -2 (+ (/ 1 x) 1)) (- (/ 1 x) 1)) into (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) 15.197 * [approximate]: Taking taylor expansion of (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in (x) around 0 15.197 * [taylor]: Taking taylor expansion of (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 15.197 * [taylor]: Taking taylor expansion of -2 in x 15.197 * [backup-simplify]: Simplify -2 into -2 15.197 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 15.197 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.197 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.197 * [taylor]: Taking taylor expansion of x in x 15.197 * [backup-simplify]: Simplify 0 into 0 15.197 * [backup-simplify]: Simplify 1 into 1 15.197 * [backup-simplify]: Simplify (/ 1 1) into 1 15.197 * [taylor]: Taking taylor expansion of 1 in x 15.197 * [backup-simplify]: Simplify 1 into 1 15.197 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 15.197 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.197 * [taylor]: Taking taylor expansion of x in x 15.197 * [backup-simplify]: Simplify 0 into 0 15.197 * [backup-simplify]: Simplify 1 into 1 15.198 * [backup-simplify]: Simplify (/ 1 1) into 1 15.198 * [taylor]: Taking taylor expansion of 1 in x 15.198 * [backup-simplify]: Simplify 1 into 1 15.198 * [backup-simplify]: Simplify (+ 1 0) into 1 15.199 * [backup-simplify]: Simplify (+ 1 0) into 1 15.199 * [backup-simplify]: Simplify (* 1 1) into 1 15.200 * [backup-simplify]: Simplify (/ -2 1) into -2 15.200 * [taylor]: Taking taylor expansion of (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 15.200 * [taylor]: Taking taylor expansion of -2 in x 15.200 * [backup-simplify]: Simplify -2 into -2 15.200 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 15.200 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.200 * [taylor]: Taking taylor expansion of x in x 15.200 * [backup-simplify]: Simplify 0 into 0 15.200 * [backup-simplify]: Simplify 1 into 1 15.200 * [backup-simplify]: Simplify (/ 1 1) into 1 15.200 * [taylor]: Taking taylor expansion of 1 in x 15.200 * [backup-simplify]: Simplify 1 into 1 15.200 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 15.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.200 * [taylor]: Taking taylor expansion of x in x 15.200 * [backup-simplify]: Simplify 0 into 0 15.200 * [backup-simplify]: Simplify 1 into 1 15.201 * [backup-simplify]: Simplify (/ 1 1) into 1 15.201 * [taylor]: Taking taylor expansion of 1 in x 15.201 * [backup-simplify]: Simplify 1 into 1 15.201 * [backup-simplify]: Simplify (+ 1 0) into 1 15.202 * [backup-simplify]: Simplify (+ 1 0) into 1 15.202 * [backup-simplify]: Simplify (* 1 1) into 1 15.202 * [backup-simplify]: Simplify (/ -2 1) into -2 15.202 * [backup-simplify]: Simplify -2 into -2 15.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.204 * [backup-simplify]: Simplify (- 1) into -1 15.204 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.205 * [backup-simplify]: Simplify (+ 0 1) into 1 15.206 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 15.207 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 15.207 * [backup-simplify]: Simplify 0 into 0 15.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.208 * [backup-simplify]: Simplify (- 0) into 0 15.208 * [backup-simplify]: Simplify (+ 0 0) into 0 15.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.210 * [backup-simplify]: Simplify (+ 0 0) into 0 15.211 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 15.212 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 15.212 * [backup-simplify]: Simplify -2 into -2 15.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.213 * [backup-simplify]: Simplify (- 0) into 0 15.214 * [backup-simplify]: Simplify (+ 0 0) into 0 15.215 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.215 * [backup-simplify]: Simplify (+ 0 0) into 0 15.216 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0 15.217 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ -1 1)) (* -2 (/ 0 1)))) into 0 15.218 * [backup-simplify]: Simplify 0 into 0 15.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.219 * [backup-simplify]: Simplify (- 0) into 0 15.220 * [backup-simplify]: Simplify (+ 0 0) into 0 15.221 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.221 * [backup-simplify]: Simplify (+ 0 0) into 0 15.222 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0 15.224 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 15.224 * [backup-simplify]: Simplify -2 into -2 15.224 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 6)) (+ (* -2 (pow (/ 1 x) 4)) (* -2 (pow (/ 1 x) 2)))) into (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 15.225 * [backup-simplify]: Simplify (/ (/ -2 (+ (/ 1 (- x)) 1)) (- (/ 1 (- x)) 1)) into (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 15.225 * [approximate]: Taking taylor expansion of (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 15.225 * [taylor]: Taking taylor expansion of (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 15.225 * [taylor]: Taking taylor expansion of 2 in x 15.225 * [backup-simplify]: Simplify 2 into 2 15.225 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 15.225 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.225 * [taylor]: Taking taylor expansion of x in x 15.225 * [backup-simplify]: Simplify 0 into 0 15.225 * [backup-simplify]: Simplify 1 into 1 15.225 * [backup-simplify]: Simplify (/ 1 1) into 1 15.225 * [taylor]: Taking taylor expansion of 1 in x 15.225 * [backup-simplify]: Simplify 1 into 1 15.225 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.225 * [taylor]: Taking taylor expansion of 1 in x 15.225 * [backup-simplify]: Simplify 1 into 1 15.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.226 * [taylor]: Taking taylor expansion of x in x 15.226 * [backup-simplify]: Simplify 0 into 0 15.226 * [backup-simplify]: Simplify 1 into 1 15.226 * [backup-simplify]: Simplify (/ 1 1) into 1 15.226 * [backup-simplify]: Simplify (+ 1 0) into 1 15.227 * [backup-simplify]: Simplify (- 1) into -1 15.227 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.228 * [backup-simplify]: Simplify (* 1 -1) into -1 15.228 * [backup-simplify]: Simplify (/ 2 -1) into -2 15.228 * [taylor]: Taking taylor expansion of (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 15.228 * [taylor]: Taking taylor expansion of 2 in x 15.228 * [backup-simplify]: Simplify 2 into 2 15.228 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 15.228 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.228 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.228 * [taylor]: Taking taylor expansion of x in x 15.228 * [backup-simplify]: Simplify 0 into 0 15.228 * [backup-simplify]: Simplify 1 into 1 15.229 * [backup-simplify]: Simplify (/ 1 1) into 1 15.229 * [taylor]: Taking taylor expansion of 1 in x 15.229 * [backup-simplify]: Simplify 1 into 1 15.229 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.229 * [taylor]: Taking taylor expansion of 1 in x 15.229 * [backup-simplify]: Simplify 1 into 1 15.229 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.229 * [taylor]: Taking taylor expansion of x in x 15.229 * [backup-simplify]: Simplify 0 into 0 15.229 * [backup-simplify]: Simplify 1 into 1 15.229 * [backup-simplify]: Simplify (/ 1 1) into 1 15.230 * [backup-simplify]: Simplify (+ 1 0) into 1 15.230 * [backup-simplify]: Simplify (- 1) into -1 15.231 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.231 * [backup-simplify]: Simplify (* 1 -1) into -1 15.231 * [backup-simplify]: Simplify (/ 2 -1) into -2 15.232 * [backup-simplify]: Simplify -2 into -2 15.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.233 * [backup-simplify]: Simplify (- 0) into 0 15.233 * [backup-simplify]: Simplify (+ 1 0) into 1 15.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.234 * [backup-simplify]: Simplify (+ 0 1) into 1 15.235 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 15.236 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)))) into 0 15.236 * [backup-simplify]: Simplify 0 into 0 15.237 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.237 * [backup-simplify]: Simplify (- 0) into 0 15.237 * [backup-simplify]: Simplify (+ 0 0) into 0 15.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.239 * [backup-simplify]: Simplify (+ 0 0) into 0 15.240 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 15.240 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 1 -1)) (* 0 (/ 0 -1)))) into -2 15.240 * [backup-simplify]: Simplify -2 into -2 15.241 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.241 * [backup-simplify]: Simplify (- 0) into 0 15.242 * [backup-simplify]: Simplify (+ 0 0) into 0 15.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.242 * [backup-simplify]: Simplify (+ 0 0) into 0 15.243 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 15.244 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)) (* 0 (/ 1 -1)) (* -2 (/ 0 -1)))) into 0 15.244 * [backup-simplify]: Simplify 0 into 0 15.244 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.245 * [backup-simplify]: Simplify (- 0) into 0 15.245 * [backup-simplify]: Simplify (+ 0 0) into 0 15.245 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.246 * [backup-simplify]: Simplify (+ 0 0) into 0 15.246 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 15.247 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)) (* 0 (/ 0 -1)) (* -2 (/ 1 -1)) (* 0 (/ 0 -1)))) into -2 15.247 * [backup-simplify]: Simplify -2 into -2 15.247 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 6)) (+ (* -2 (pow (/ 1 (- x)) 4)) (* -2 (pow (/ 1 (- x)) 2)))) into (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 15.248 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 15.248 * [backup-simplify]: Simplify (/ -2 (+ x 1)) into (/ -2 (+ x 1)) 15.248 * [approximate]: Taking taylor expansion of (/ -2 (+ x 1)) in (x) around 0 15.248 * [taylor]: Taking taylor expansion of (/ -2 (+ x 1)) in x 15.248 * [taylor]: Taking taylor expansion of -2 in x 15.248 * [backup-simplify]: Simplify -2 into -2 15.248 * [taylor]: Taking taylor expansion of (+ x 1) in x 15.248 * [taylor]: Taking taylor expansion of x in x 15.248 * [backup-simplify]: Simplify 0 into 0 15.248 * [backup-simplify]: Simplify 1 into 1 15.248 * [taylor]: Taking taylor expansion of 1 in x 15.248 * [backup-simplify]: Simplify 1 into 1 15.248 * [backup-simplify]: Simplify (+ 0 1) into 1 15.248 * [backup-simplify]: Simplify (/ -2 1) into -2 15.248 * [taylor]: Taking taylor expansion of (/ -2 (+ x 1)) in x 15.248 * [taylor]: Taking taylor expansion of -2 in x 15.248 * [backup-simplify]: Simplify -2 into -2 15.248 * [taylor]: Taking taylor expansion of (+ x 1) in x 15.248 * [taylor]: Taking taylor expansion of x in x 15.248 * [backup-simplify]: Simplify 0 into 0 15.248 * [backup-simplify]: Simplify 1 into 1 15.248 * [taylor]: Taking taylor expansion of 1 in x 15.248 * [backup-simplify]: Simplify 1 into 1 15.249 * [backup-simplify]: Simplify (+ 0 1) into 1 15.249 * [backup-simplify]: Simplify (/ -2 1) into -2 15.249 * [backup-simplify]: Simplify -2 into -2 15.249 * [backup-simplify]: Simplify (+ 1 0) into 1 15.250 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 1 1)))) into 2 15.250 * [backup-simplify]: Simplify 2 into 2 15.250 * [backup-simplify]: Simplify (+ 0 0) into 0 15.251 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 2 (/ 1 1)))) into -2 15.251 * [backup-simplify]: Simplify -2 into -2 15.251 * [backup-simplify]: Simplify (+ (* -2 (pow x 2)) (+ (* 2 x) -2)) into (- (* 2 x) (+ (* 2 (pow x 2)) 2)) 15.251 * [backup-simplify]: Simplify (/ -2 (+ (/ 1 x) 1)) into (/ -2 (+ (/ 1 x) 1)) 15.251 * [approximate]: Taking taylor expansion of (/ -2 (+ (/ 1 x) 1)) in (x) around 0 15.251 * [taylor]: Taking taylor expansion of (/ -2 (+ (/ 1 x) 1)) in x 15.251 * [taylor]: Taking taylor expansion of -2 in x 15.251 * [backup-simplify]: Simplify -2 into -2 15.251 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.251 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.251 * [taylor]: Taking taylor expansion of x in x 15.251 * [backup-simplify]: Simplify 0 into 0 15.251 * [backup-simplify]: Simplify 1 into 1 15.252 * [backup-simplify]: Simplify (/ 1 1) into 1 15.252 * [taylor]: Taking taylor expansion of 1 in x 15.252 * [backup-simplify]: Simplify 1 into 1 15.252 * [backup-simplify]: Simplify (+ 1 0) into 1 15.252 * [backup-simplify]: Simplify (/ -2 1) into -2 15.252 * [taylor]: Taking taylor expansion of (/ -2 (+ (/ 1 x) 1)) in x 15.252 * [taylor]: Taking taylor expansion of -2 in x 15.252 * [backup-simplify]: Simplify -2 into -2 15.252 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.252 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.252 * [taylor]: Taking taylor expansion of x in x 15.252 * [backup-simplify]: Simplify 0 into 0 15.252 * [backup-simplify]: Simplify 1 into 1 15.253 * [backup-simplify]: Simplify (/ 1 1) into 1 15.253 * [taylor]: Taking taylor expansion of 1 in x 15.253 * [backup-simplify]: Simplify 1 into 1 15.253 * [backup-simplify]: Simplify (+ 1 0) into 1 15.253 * [backup-simplify]: Simplify (/ -2 1) into -2 15.253 * [backup-simplify]: Simplify -2 into -2 15.254 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.254 * [backup-simplify]: Simplify (+ 0 1) into 1 15.254 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 1 1)))) into 2 15.255 * [backup-simplify]: Simplify 2 into 2 15.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.255 * [backup-simplify]: Simplify (+ 0 0) into 0 15.256 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 2 (/ 1 1)))) into -2 15.256 * [backup-simplify]: Simplify -2 into -2 15.256 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 3)) (+ (* 2 (pow (/ 1 x) 2)) (* -2 (/ 1 x)))) into (- (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 x)))) 15.257 * [backup-simplify]: Simplify (/ -2 (+ (/ 1 (- x)) 1)) into (/ -2 (- 1 (/ 1 x))) 15.257 * [approximate]: Taking taylor expansion of (/ -2 (- 1 (/ 1 x))) in (x) around 0 15.257 * [taylor]: Taking taylor expansion of (/ -2 (- 1 (/ 1 x))) in x 15.257 * [taylor]: Taking taylor expansion of -2 in x 15.257 * [backup-simplify]: Simplify -2 into -2 15.257 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.257 * [taylor]: Taking taylor expansion of 1 in x 15.257 * [backup-simplify]: Simplify 1 into 1 15.257 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.257 * [taylor]: Taking taylor expansion of x in x 15.257 * [backup-simplify]: Simplify 0 into 0 15.257 * [backup-simplify]: Simplify 1 into 1 15.257 * [backup-simplify]: Simplify (/ 1 1) into 1 15.257 * [backup-simplify]: Simplify (- 1) into -1 15.257 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.258 * [backup-simplify]: Simplify (/ -2 -1) into 2 15.258 * [taylor]: Taking taylor expansion of (/ -2 (- 1 (/ 1 x))) in x 15.258 * [taylor]: Taking taylor expansion of -2 in x 15.258 * [backup-simplify]: Simplify -2 into -2 15.258 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.258 * [taylor]: Taking taylor expansion of 1 in x 15.258 * [backup-simplify]: Simplify 1 into 1 15.258 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.258 * [taylor]: Taking taylor expansion of x in x 15.258 * [backup-simplify]: Simplify 0 into 0 15.258 * [backup-simplify]: Simplify 1 into 1 15.258 * [backup-simplify]: Simplify (/ 1 1) into 1 15.258 * [backup-simplify]: Simplify (- 1) into -1 15.259 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.259 * [backup-simplify]: Simplify (/ -2 -1) into 2 15.259 * [backup-simplify]: Simplify 2 into 2 15.259 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.260 * [backup-simplify]: Simplify (- 0) into 0 15.260 * [backup-simplify]: Simplify (+ 1 0) into 1 15.261 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 1 -1)))) into 2 15.261 * [backup-simplify]: Simplify 2 into 2 15.261 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.261 * [backup-simplify]: Simplify (- 0) into 0 15.262 * [backup-simplify]: Simplify (+ 0 0) into 0 15.262 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 2 (/ 1 -1)))) into 2 15.262 * [backup-simplify]: Simplify 2 into 2 15.263 * [backup-simplify]: Simplify (+ (* 2 (pow (/ 1 (- x)) 3)) (+ (* 2 (pow (/ 1 (- x)) 2)) (* 2 (/ 1 (- x))))) into (- (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 x)))) 15.263 * * * [progress]: simplifying candidates 15.263 * * * * [progress]: [ 1 / 209 ] simplifiying candidate # 15.263 * * * * [progress]: [ 2 / 209 ] simplifiying candidate # 15.263 * [simplify]: Simplifying (- (- (log -2) (log (+ x 1))) (log (- x 1))) 15.263 * * [simplify]: iters left: 6 (10 enodes) 15.266 * * [simplify]: iters left: 5 (42 enodes) 15.274 * * [simplify]: iters left: 4 (63 enodes) 15.292 * * [simplify]: iters left: 3 (81 enodes) 15.304 * * [simplify]: iters left: 2 (90 enodes) 15.318 * * [simplify]: iters left: 1 (96 enodes) 15.331 * * [simplify]: Extracting #0: cost 1 inf + 0 15.331 * * [simplify]: Extracting #1: cost 17 inf + 0 15.331 * * [simplify]: Extracting #2: cost 33 inf + 0 15.331 * * [simplify]: Extracting #3: cost 35 inf + 143 15.331 * * [simplify]: Extracting #4: cost 24 inf + 941 15.332 * * [simplify]: Extracting #5: cost 3 inf + 5591 15.333 * * [simplify]: Extracting #6: cost 0 inf + 6379 15.334 * [simplify]: Simplified to (- (- (log -2) (log (+ 1 x))) (log (- x 1))) 15.334 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (- (log -2) (log (+ 1 x))) (log (- x 1))))) 15.334 * * * * [progress]: [ 3 / 209 ] simplifiying candidate # 15.334 * [simplify]: Simplifying (- (log (/ -2 (+ x 1))) (log (- x 1))) 15.334 * * [simplify]: iters left: 6 (9 enodes) 15.338 * * [simplify]: iters left: 5 (38 enodes) 15.345 * * [simplify]: iters left: 4 (55 enodes) 15.359 * * [simplify]: iters left: 3 (76 enodes) 15.380 * * [simplify]: iters left: 2 (87 enodes) 15.404 * * [simplify]: iters left: 1 (90 enodes) 15.426 * * [simplify]: Extracting #0: cost 1 inf + 0 15.426 * * [simplify]: Extracting #1: cost 12 inf + 0 15.426 * * [simplify]: Extracting #2: cost 27 inf + 0 15.426 * * [simplify]: Extracting #3: cost 32 inf + 1 15.426 * * [simplify]: Extracting #4: cost 26 inf + 257 15.427 * * [simplify]: Extracting #5: cost 13 inf + 1718 15.428 * * [simplify]: Extracting #6: cost 4 inf + 3601 15.429 * * [simplify]: Extracting #7: cost 0 inf + 4579 15.431 * [simplify]: Simplified to (- (log (/ -2 (+ x 1))) (log (- x 1))) 15.431 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log (/ -2 (+ x 1))) (log (- x 1))))) 15.431 * * * * [progress]: [ 4 / 209 ] simplifiying candidate # 15.431 * * * * [progress]: [ 5 / 209 ] simplifiying candidate # 15.431 * * * * [progress]: [ 6 / 209 ] simplifiying candidate # 15.432 * [simplify]: Simplifying (/ (/ (* (* -2 -2) -2) (* (* (+ x 1) (+ x 1)) (+ x 1))) (* (* (- x 1) (- x 1)) (- x 1))) 15.432 * * [simplify]: iters left: 6 (13 enodes) 15.440 * * [simplify]: iters left: 5 (72 enodes) 15.475 * * [simplify]: iters left: 4 (218 enodes) 15.585 * * [simplify]: Extracting #0: cost 1 inf + 0 15.585 * * [simplify]: Extracting #1: cost 55 inf + 0 15.586 * * [simplify]: Extracting #2: cost 162 inf + 3 15.588 * * [simplify]: Extracting #3: cost 190 inf + 1361 15.594 * * [simplify]: Extracting #4: cost 90 inf + 17583 15.609 * * [simplify]: Extracting #5: cost 7 inf + 34581 15.626 * * [simplify]: Extracting #6: cost 0 inf + 36640 15.635 * [simplify]: Simplified to (/ (/ (/ -8 (+ x 1)) (* (+ x 1) (+ x 1))) (* (- x 1) (* (- x 1) (- x 1)))) 15.635 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ (/ (/ -8 (+ x 1)) (* (+ x 1) (+ x 1))) (* (- x 1) (* (- x 1) (- x 1)))))) 15.635 * * * * [progress]: [ 7 / 209 ] simplifiying candidate # 15.635 * [simplify]: Simplifying (/ (* (* (/ -2 (+ x 1)) (/ -2 (+ x 1))) (/ -2 (+ x 1))) (* (* (- x 1) (- x 1)) (- x 1))) 15.635 * * [simplify]: iters left: 6 (11 enodes) 15.639 * * [simplify]: iters left: 5 (54 enodes) 15.651 * * [simplify]: iters left: 4 (142 enodes) 15.688 * * [simplify]: iters left: 3 (482 enodes) 16.348 * * [simplify]: Extracting #0: cost 1 inf + 0 16.349 * * [simplify]: Extracting #1: cost 120 inf + 0 16.351 * * [simplify]: Extracting #2: cost 436 inf + 4 16.357 * * [simplify]: Extracting #3: cost 398 inf + 20256 16.374 * * [simplify]: Extracting #4: cost 54 inf + 88412 16.416 * * [simplify]: Extracting #5: cost 0 inf + 100969 16.443 * * [simplify]: Extracting #6: cost 0 inf + 100929 16.488 * [simplify]: Simplified to (* (/ (/ -2 (+ x 1)) (- x 1)) (* (/ (/ -2 (+ x 1)) (- x 1)) (/ (/ -2 (+ x 1)) (- x 1)))) 16.488 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (/ (/ -2 (+ x 1)) (- x 1)) (* (/ (/ -2 (+ x 1)) (- x 1)) (/ (/ -2 (+ x 1)) (- x 1)))))) 16.488 * * * * [progress]: [ 8 / 209 ] simplifiying candidate # 16.488 * * * * [progress]: [ 9 / 209 ] simplifiying candidate # 16.488 * * * * [progress]: [ 10 / 209 ] simplifiying candidate # 16.489 * * * * [progress]: [ 11 / 209 ] simplifiying candidate # 16.489 * * * * [progress]: [ 12 / 209 ] simplifiying candidate # 16.489 * [simplify]: Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 16.489 * * [simplify]: iters left: 6 (11 enodes) 16.492 * * [simplify]: iters left: 5 (45 enodes) 16.500 * * [simplify]: iters left: 4 (64 enodes) 16.510 * * [simplify]: iters left: 3 (71 enodes) 16.529 * * [simplify]: iters left: 2 (74 enodes) 16.549 * * [simplify]: Extracting #0: cost 1 inf + 0 16.549 * * [simplify]: Extracting #1: cost 11 inf + 0 16.549 * * [simplify]: Extracting #2: cost 22 inf + 0 16.549 * * [simplify]: Extracting #3: cost 29 inf + 0 16.549 * * [simplify]: Extracting #4: cost 26 inf + 4 16.550 * * [simplify]: Extracting #5: cost 16 inf + 1428 16.551 * * [simplify]: Extracting #6: cost 1 inf + 5471 16.552 * * [simplify]: Extracting #7: cost 0 inf + 5834 16.553 * [simplify]: Simplified to (* (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1))) (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1)))) 16.553 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1))) (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1)))) (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1))))) 16.553 * [simplify]: Simplifying (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1))) 16.554 * * [simplify]: iters left: 6 (9 enodes) 16.556 * * [simplify]: iters left: 5 (33 enodes) 16.561 * * [simplify]: iters left: 4 (37 enodes) 16.567 * * [simplify]: Extracting #0: cost 1 inf + 0 16.567 * * [simplify]: Extracting #1: cost 4 inf + 0 16.567 * * [simplify]: Extracting #2: cost 8 inf + 0 16.567 * * [simplify]: Extracting #3: cost 15 inf + 0 16.567 * * [simplify]: Extracting #4: cost 11 inf + 46 16.567 * * [simplify]: Extracting #5: cost 5 inf + 540 16.567 * * [simplify]: Extracting #6: cost 0 inf + 1554 16.568 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1))) 16.568 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1))) (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1)))) (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1))))) 16.568 * * * * [progress]: [ 13 / 209 ] simplifiying candidate # 16.568 * [simplify]: Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (sqrt (- x 1))) 16.568 * * [simplify]: iters left: 6 (10 enodes) 16.571 * * [simplify]: iters left: 5 (38 enodes) 16.577 * * [simplify]: iters left: 4 (46 enodes) 16.587 * * [simplify]: iters left: 3 (49 enodes) 16.601 * * [simplify]: Extracting #0: cost 1 inf + 0 16.601 * * [simplify]: Extracting #1: cost 7 inf + 0 16.601 * * [simplify]: Extracting #2: cost 14 inf + 0 16.602 * * [simplify]: Extracting #3: cost 21 inf + 0 16.602 * * [simplify]: Extracting #4: cost 15 inf + 130 16.602 * * [simplify]: Extracting #5: cost 8 inf + 828 16.603 * * [simplify]: Extracting #6: cost 0 inf + 3012 16.604 * [simplify]: Simplified to (* (cbrt (/ -2 (+ x 1))) (/ (cbrt (/ -2 (+ x 1))) (sqrt (- x 1)))) 16.604 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (/ -2 (+ x 1))) (/ (cbrt (/ -2 (+ x 1))) (sqrt (- x 1)))) (/ (cbrt (/ -2 (+ x 1))) (sqrt (- x 1))))) 16.604 * [simplify]: Simplifying (/ (cbrt (/ -2 (+ x 1))) (sqrt (- x 1))) 16.604 * * [simplify]: iters left: 6 (9 enodes) 16.609 * * [simplify]: iters left: 5 (33 enodes) 16.619 * * [simplify]: iters left: 4 (37 enodes) 16.629 * * [simplify]: Extracting #0: cost 1 inf + 0 16.629 * * [simplify]: Extracting #1: cost 4 inf + 0 16.629 * * [simplify]: Extracting #2: cost 8 inf + 0 16.629 * * [simplify]: Extracting #3: cost 15 inf + 0 16.629 * * [simplify]: Extracting #4: cost 11 inf + 46 16.629 * * [simplify]: Extracting #5: cost 5 inf + 500 16.630 * * [simplify]: Extracting #6: cost 0 inf + 1394 16.630 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (sqrt (- x 1))) 16.630 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (/ -2 (+ x 1))) (/ (cbrt (/ -2 (+ x 1))) (sqrt (- x 1)))) (/ (cbrt (/ -2 (+ x 1))) (sqrt (- x 1))))) 16.631 * * * * [progress]: [ 14 / 209 ] simplifiying candidate # 16.631 * [simplify]: Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) 1) 16.631 * * [simplify]: iters left: 6 (8 enodes) 16.635 * * [simplify]: iters left: 5 (27 enodes) 16.646 * * [simplify]: iters left: 4 (37 enodes) 16.656 * * [simplify]: iters left: 3 (38 enodes) 16.661 * * [simplify]: Extracting #0: cost 1 inf + 0 16.661 * * [simplify]: Extracting #1: cost 5 inf + 0 16.661 * * [simplify]: Extracting #2: cost 7 inf + 1 16.661 * * [simplify]: Extracting #3: cost 10 inf + 1 16.661 * * [simplify]: Extracting #4: cost 11 inf + 2 16.661 * * [simplify]: Extracting #5: cost 10 inf + 3 16.662 * * [simplify]: Extracting #6: cost 9 inf + 45 16.662 * * [simplify]: Extracting #7: cost 4 inf + 619 16.662 * * [simplify]: Extracting #8: cost 0 inf + 1391 16.662 * [simplify]: Simplified to (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) 16.662 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (/ (cbrt (/ -2 (+ x 1))) (- x 1)))) 16.662 * [simplify]: Simplifying (/ (cbrt (/ -2 (+ x 1))) (- x 1)) 16.663 * * [simplify]: iters left: 6 (8 enodes) 16.665 * * [simplify]: iters left: 5 (30 enodes) 16.670 * * [simplify]: iters left: 4 (34 enodes) 16.675 * * [simplify]: Extracting #0: cost 1 inf + 0 16.675 * * [simplify]: Extracting #1: cost 4 inf + 0 16.675 * * [simplify]: Extracting #2: cost 10 inf + 0 16.675 * * [simplify]: Extracting #3: cost 8 inf + 87 16.675 * * [simplify]: Extracting #4: cost 7 inf + 130 16.676 * * [simplify]: Extracting #5: cost 1 inf + 987 16.676 * * [simplify]: Extracting #6: cost 0 inf + 1150 16.676 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (- x 1)) 16.676 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (/ (cbrt (/ -2 (+ x 1))) (- x 1)))) 16.676 * * * * [progress]: [ 15 / 209 ] simplifiying candidate # 16.676 * [simplify]: Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (+ (sqrt x) (sqrt 1))) 16.676 * * [simplify]: iters left: 6 (11 enodes) 16.680 * * [simplify]: iters left: 5 (39 enodes) 16.686 * * [simplify]: iters left: 4 (45 enodes) 16.692 * * [simplify]: iters left: 3 (48 enodes) 16.699 * * [simplify]: Extracting #0: cost 1 inf + 0 16.699 * * [simplify]: Extracting #1: cost 7 inf + 0 16.699 * * [simplify]: Extracting #2: cost 15 inf + 0 16.699 * * [simplify]: Extracting #3: cost 19 inf + 1 16.699 * * [simplify]: Extracting #4: cost 16 inf + 86 16.700 * * [simplify]: Extracting #5: cost 10 inf + 580 16.700 * * [simplify]: Extracting #6: cost 0 inf + 3009 16.700 * [simplify]: Simplified to (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (+ (sqrt x) 1)) 16.700 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (+ (sqrt x) 1)) (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) (sqrt 1))))) 16.701 * [simplify]: Simplifying (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) (sqrt 1))) 16.701 * * [simplify]: iters left: 6 (10 enodes) 16.705 * * [simplify]: iters left: 5 (36 enodes) 16.710 * * [simplify]: iters left: 4 (42 enodes) 16.716 * * [simplify]: Extracting #0: cost 1 inf + 0 16.716 * * [simplify]: Extracting #1: cost 4 inf + 0 16.716 * * [simplify]: Extracting #2: cost 10 inf + 0 16.716 * * [simplify]: Extracting #3: cost 13 inf + 2 16.716 * * [simplify]: Extracting #4: cost 11 inf + 46 16.716 * * [simplify]: Extracting #5: cost 0 inf + 1392 16.717 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 16.717 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (+ (sqrt x) (sqrt 1))) (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 16.717 * * * * [progress]: [ 16 / 209 ] simplifiying candidate # 16.717 * [simplify]: Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (+ (sqrt x) 1)) 16.717 * * [simplify]: iters left: 6 (10 enodes) 16.720 * * [simplify]: iters left: 5 (36 enodes) 16.726 * * [simplify]: iters left: 4 (42 enodes) 16.734 * * [simplify]: iters left: 3 (45 enodes) 16.742 * * [simplify]: Extracting #0: cost 1 inf + 0 16.742 * * [simplify]: Extracting #1: cost 7 inf + 0 16.742 * * [simplify]: Extracting #2: cost 15 inf + 0 16.742 * * [simplify]: Extracting #3: cost 19 inf + 1 16.742 * * [simplify]: Extracting #4: cost 15 inf + 127 16.742 * * [simplify]: Extracting #5: cost 8 inf + 825 16.743 * * [simplify]: Extracting #6: cost 0 inf + 3009 16.744 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (/ (+ (sqrt x) 1) (cbrt (/ -2 (+ x 1))))) 16.744 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt (/ -2 (+ x 1))) (/ (+ (sqrt x) 1) (cbrt (/ -2 (+ x 1))))) (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 16.745 * [simplify]: Simplifying (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 16.745 * * [simplify]: iters left: 6 (9 enodes) 16.750 * * [simplify]: iters left: 5 (33 enodes) 16.760 * * [simplify]: iters left: 4 (37 enodes) 16.771 * * [simplify]: Extracting #0: cost 1 inf + 0 16.771 * * [simplify]: Extracting #1: cost 4 inf + 0 16.771 * * [simplify]: Extracting #2: cost 10 inf + 0 16.771 * * [simplify]: Extracting #3: cost 13 inf + 2 16.771 * * [simplify]: Extracting #4: cost 11 inf + 46 16.771 * * [simplify]: Extracting #5: cost 5 inf + 498 16.772 * * [simplify]: Extracting #6: cost 0 inf + 1392 16.772 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 16.772 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (+ (sqrt x) 1)) (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 16.772 * * * * [progress]: [ 17 / 209 ] simplifiying candidate # 16.773 * [simplify]: Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (+ (sqrt x) 1)) 16.773 * * [simplify]: iters left: 6 (10 enodes) 16.778 * * [simplify]: iters left: 5 (36 enodes) 16.788 * * [simplify]: iters left: 4 (42 enodes) 16.800 * * [simplify]: iters left: 3 (45 enodes) 16.813 * * [simplify]: Extracting #0: cost 1 inf + 0 16.813 * * [simplify]: Extracting #1: cost 7 inf + 0 16.813 * * [simplify]: Extracting #2: cost 15 inf + 0 16.813 * * [simplify]: Extracting #3: cost 19 inf + 1 16.813 * * [simplify]: Extracting #4: cost 15 inf + 127 16.814 * * [simplify]: Extracting #5: cost 8 inf + 825 16.815 * * [simplify]: Extracting #6: cost 0 inf + 3009 16.815 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (/ (+ (sqrt x) 1) (cbrt (/ -2 (+ x 1))))) 16.816 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt (/ -2 (+ x 1))) (/ (+ (sqrt x) 1) (cbrt (/ -2 (+ x 1))))) (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 16.816 * [simplify]: Simplifying (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 16.816 * * [simplify]: iters left: 6 (9 enodes) 16.820 * * [simplify]: iters left: 5 (33 enodes) 16.825 * * [simplify]: iters left: 4 (37 enodes) 16.831 * * [simplify]: Extracting #0: cost 1 inf + 0 16.831 * * [simplify]: Extracting #1: cost 4 inf + 0 16.831 * * [simplify]: Extracting #2: cost 10 inf + 0 16.831 * * [simplify]: Extracting #3: cost 13 inf + 2 16.831 * * [simplify]: Extracting #4: cost 11 inf + 46 16.831 * * [simplify]: Extracting #5: cost 5 inf + 498 16.831 * * [simplify]: Extracting #6: cost 0 inf + 1392 16.832 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 16.832 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (+ (sqrt x) 1)) (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 16.832 * * * * [progress]: [ 18 / 209 ] simplifiying candidate # 16.832 * [simplify]: Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) 1) 16.832 * * [simplify]: iters left: 6 (8 enodes) 16.834 * * [simplify]: iters left: 5 (27 enodes) 16.839 * * [simplify]: iters left: 4 (37 enodes) 16.845 * * [simplify]: iters left: 3 (38 enodes) 16.857 * * [simplify]: Extracting #0: cost 1 inf + 0 16.858 * * [simplify]: Extracting #1: cost 5 inf + 0 16.858 * * [simplify]: Extracting #2: cost 7 inf + 1 16.858 * * [simplify]: Extracting #3: cost 10 inf + 1 16.858 * * [simplify]: Extracting #4: cost 11 inf + 2 16.858 * * [simplify]: Extracting #5: cost 10 inf + 3 16.858 * * [simplify]: Extracting #6: cost 9 inf + 45 16.858 * * [simplify]: Extracting #7: cost 4 inf + 619 16.859 * * [simplify]: Extracting #8: cost 0 inf + 1391 16.859 * [simplify]: Simplified to (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) 16.859 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (/ (cbrt (/ -2 (+ x 1))) (- x 1)))) 16.860 * [simplify]: Simplifying (/ (cbrt (/ -2 (+ x 1))) (- x 1)) 16.860 * * [simplify]: iters left: 6 (8 enodes) 16.865 * * [simplify]: iters left: 5 (30 enodes) 16.875 * * [simplify]: iters left: 4 (34 enodes) 16.885 * * [simplify]: Extracting #0: cost 1 inf + 0 16.885 * * [simplify]: Extracting #1: cost 4 inf + 0 16.885 * * [simplify]: Extracting #2: cost 10 inf + 0 16.885 * * [simplify]: Extracting #3: cost 8 inf + 87 16.886 * * [simplify]: Extracting #4: cost 7 inf + 130 16.886 * * [simplify]: Extracting #5: cost 1 inf + 987 16.886 * * [simplify]: Extracting #6: cost 0 inf + 1150 16.887 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (- x 1)) 16.887 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (/ (cbrt (/ -2 (+ x 1))) (- x 1)))) 16.887 * * * * [progress]: [ 19 / 209 ] simplifiying candidate # 16.887 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 16.887 * * [simplify]: iters left: 6 (10 enodes) 16.893 * * [simplify]: iters left: 5 (38 enodes) 16.905 * * [simplify]: iters left: 4 (44 enodes) 16.918 * * [simplify]: Extracting #0: cost 1 inf + 0 16.918 * * [simplify]: Extracting #1: cost 6 inf + 0 16.918 * * [simplify]: Extracting #2: cost 12 inf + 0 16.918 * * [simplify]: Extracting #3: cost 19 inf + 0 16.919 * * [simplify]: Extracting #4: cost 15 inf + 46 16.919 * * [simplify]: Extracting #5: cost 6 inf + 828 16.919 * * [simplify]: Extracting #6: cost 1 inf + 2081 16.920 * * [simplify]: Extracting #7: cost 0 inf + 2364 16.921 * [simplify]: Simplified to (/ (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1))) (cbrt (- x 1))) 16.921 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1))) (cbrt (- x 1))) (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1))))) 16.921 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1))) 16.921 * * [simplify]: iters left: 6 (9 enodes) 16.927 * * [simplify]: iters left: 5 (33 enodes) 16.936 * * [simplify]: iters left: 4 (37 enodes) 16.946 * * [simplify]: Extracting #0: cost 1 inf + 0 16.946 * * [simplify]: Extracting #1: cost 4 inf + 0 16.946 * * [simplify]: Extracting #2: cost 8 inf + 0 16.947 * * [simplify]: Extracting #3: cost 15 inf + 0 16.947 * * [simplify]: Extracting #4: cost 11 inf + 46 16.947 * * [simplify]: Extracting #5: cost 5 inf + 500 16.947 * * [simplify]: Extracting #6: cost 0 inf + 1394 16.948 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1))) 16.948 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1))) (cbrt (- x 1))) (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1))))) 16.948 * * * * [progress]: [ 20 / 209 ] simplifiying candidate # 16.948 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))) 16.948 * * [simplify]: iters left: 6 (9 enodes) 16.953 * * [simplify]: iters left: 5 (33 enodes) 16.963 * * [simplify]: iters left: 4 (37 enodes) 16.974 * * [simplify]: Extracting #0: cost 1 inf + 0 16.974 * * [simplify]: Extracting #1: cost 4 inf + 0 16.974 * * [simplify]: Extracting #2: cost 8 inf + 0 16.974 * * [simplify]: Extracting #3: cost 15 inf + 0 16.974 * * [simplify]: Extracting #4: cost 11 inf + 46 16.974 * * [simplify]: Extracting #5: cost 5 inf + 460 16.975 * * [simplify]: Extracting #6: cost 0 inf + 1234 16.975 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))) 16.975 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))) (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))))) 16.975 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))) 16.976 * * [simplify]: iters left: 6 (9 enodes) 16.980 * * [simplify]: iters left: 5 (33 enodes) 16.990 * * [simplify]: iters left: 4 (37 enodes) 17.000 * * [simplify]: Extracting #0: cost 1 inf + 0 17.000 * * [simplify]: Extracting #1: cost 4 inf + 0 17.000 * * [simplify]: Extracting #2: cost 8 inf + 0 17.000 * * [simplify]: Extracting #3: cost 15 inf + 0 17.000 * * [simplify]: Extracting #4: cost 11 inf + 46 17.000 * * [simplify]: Extracting #5: cost 5 inf + 460 17.001 * * [simplify]: Extracting #6: cost 0 inf + 1234 17.001 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))) 17.001 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))) (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))))) 17.001 * * * * [progress]: [ 21 / 209 ] simplifiying candidate # 17.002 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) 1) 17.002 * * [simplify]: iters left: 6 (7 enodes) 17.006 * * [simplify]: iters left: 5 (22 enodes) 17.014 * * [simplify]: iters left: 4 (24 enodes) 17.022 * * [simplify]: Extracting #0: cost 1 inf + 0 17.022 * * [simplify]: Extracting #1: cost 4 inf + 0 17.022 * * [simplify]: Extracting #2: cost 6 inf + 1 17.022 * * [simplify]: Extracting #3: cost 7 inf + 2 17.022 * * [simplify]: Extracting #4: cost 6 inf + 3 17.022 * * [simplify]: Extracting #5: cost 1 inf + 376 17.022 * * [simplify]: Extracting #6: cost 0 inf + 499 17.022 * [simplify]: Simplified to (sqrt (/ -2 (+ x 1))) 17.023 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ -2 (+ x 1))) (/ (sqrt (/ -2 (+ x 1))) (- x 1)))) 17.023 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (- x 1)) 17.023 * * [simplify]: iters left: 6 (8 enodes) 17.027 * * [simplify]: iters left: 5 (30 enodes) 17.036 * * [simplify]: iters left: 4 (34 enodes) 17.045 * * [simplify]: Extracting #0: cost 1 inf + 0 17.045 * * [simplify]: Extracting #1: cost 4 inf + 0 17.045 * * [simplify]: Extracting #2: cost 10 inf + 0 17.045 * * [simplify]: Extracting #3: cost 8 inf + 87 17.045 * * [simplify]: Extracting #4: cost 7 inf + 130 17.045 * * [simplify]: Extracting #5: cost 1 inf + 867 17.045 * * [simplify]: Extracting #6: cost 0 inf + 990 17.046 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (- x 1)) 17.046 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (/ -2 (+ x 1))) (/ (sqrt (/ -2 (+ x 1))) (- x 1)))) 17.046 * * * * [progress]: [ 22 / 209 ] simplifiying candidate # 17.046 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (+ (sqrt x) (sqrt 1))) 17.046 * * [simplify]: iters left: 6 (10 enodes) 17.050 * * [simplify]: iters left: 5 (34 enodes) 17.054 * * [simplify]: iters left: 4 (36 enodes) 17.060 * * [simplify]: Extracting #0: cost 1 inf + 0 17.060 * * [simplify]: Extracting #1: cost 4 inf + 0 17.060 * * [simplify]: Extracting #2: cost 9 inf + 0 17.060 * * [simplify]: Extracting #3: cost 13 inf + 1 17.060 * * [simplify]: Extracting #4: cost 11 inf + 45 17.060 * * [simplify]: Extracting #5: cost 1 inf + 1108 17.060 * * [simplify]: Extracting #6: cost 0 inf + 1231 17.060 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (+ 1 (sqrt x))) 17.060 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (+ 1 (sqrt x))) (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) (sqrt 1))))) 17.061 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) (sqrt 1))) 17.061 * * [simplify]: iters left: 6 (10 enodes) 17.064 * * [simplify]: iters left: 5 (36 enodes) 17.070 * * [simplify]: iters left: 4 (42 enodes) 17.079 * * [simplify]: Extracting #0: cost 1 inf + 0 17.079 * * [simplify]: Extracting #1: cost 4 inf + 0 17.079 * * [simplify]: Extracting #2: cost 10 inf + 0 17.079 * * [simplify]: Extracting #3: cost 13 inf + 2 17.079 * * [simplify]: Extracting #4: cost 11 inf + 46 17.080 * * [simplify]: Extracting #5: cost 0 inf + 1232 17.080 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 17.080 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (+ (sqrt x) (sqrt 1))) (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 17.080 * * * * [progress]: [ 23 / 209 ] simplifiying candidate # 17.081 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (+ (sqrt x) 1)) 17.081 * * [simplify]: iters left: 6 (9 enodes) 17.085 * * [simplify]: iters left: 5 (31 enodes) 17.091 * * [simplify]: iters left: 4 (33 enodes) 17.096 * * [simplify]: Extracting #0: cost 1 inf + 0 17.096 * * [simplify]: Extracting #1: cost 4 inf + 0 17.096 * * [simplify]: Extracting #2: cost 9 inf + 0 17.096 * * [simplify]: Extracting #3: cost 13 inf + 1 17.096 * * [simplify]: Extracting #4: cost 11 inf + 45 17.096 * * [simplify]: Extracting #5: cost 6 inf + 416 17.096 * * [simplify]: Extracting #6: cost 0 inf + 1231 17.096 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (+ 1 (sqrt x))) 17.096 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (+ 1 (sqrt x))) (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 17.097 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 17.097 * * [simplify]: iters left: 6 (9 enodes) 17.099 * * [simplify]: iters left: 5 (33 enodes) 17.104 * * [simplify]: iters left: 4 (37 enodes) 17.109 * * [simplify]: Extracting #0: cost 1 inf + 0 17.109 * * [simplify]: Extracting #1: cost 4 inf + 0 17.109 * * [simplify]: Extracting #2: cost 10 inf + 0 17.110 * * [simplify]: Extracting #3: cost 13 inf + 2 17.110 * * [simplify]: Extracting #4: cost 11 inf + 46 17.110 * * [simplify]: Extracting #5: cost 5 inf + 458 17.110 * * [simplify]: Extracting #6: cost 0 inf + 1232 17.110 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 17.110 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (+ (sqrt x) 1)) (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 17.110 * * * * [progress]: [ 24 / 209 ] simplifiying candidate # 17.110 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (+ (sqrt x) 1)) 17.110 * * [simplify]: iters left: 6 (9 enodes) 17.114 * * [simplify]: iters left: 5 (31 enodes) 17.122 * * [simplify]: iters left: 4 (33 enodes) 17.131 * * [simplify]: Extracting #0: cost 1 inf + 0 17.131 * * [simplify]: Extracting #1: cost 4 inf + 0 17.131 * * [simplify]: Extracting #2: cost 9 inf + 0 17.131 * * [simplify]: Extracting #3: cost 13 inf + 1 17.131 * * [simplify]: Extracting #4: cost 11 inf + 45 17.131 * * [simplify]: Extracting #5: cost 6 inf + 416 17.132 * * [simplify]: Extracting #6: cost 0 inf + 1231 17.132 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (+ 1 (sqrt x))) 17.132 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (+ 1 (sqrt x))) (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 17.133 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 17.133 * * [simplify]: iters left: 6 (9 enodes) 17.137 * * [simplify]: iters left: 5 (33 enodes) 17.147 * * [simplify]: iters left: 4 (37 enodes) 17.156 * * [simplify]: Extracting #0: cost 1 inf + 0 17.157 * * [simplify]: Extracting #1: cost 4 inf + 0 17.157 * * [simplify]: Extracting #2: cost 10 inf + 0 17.157 * * [simplify]: Extracting #3: cost 13 inf + 2 17.157 * * [simplify]: Extracting #4: cost 11 inf + 46 17.157 * * [simplify]: Extracting #5: cost 5 inf + 458 17.157 * * [simplify]: Extracting #6: cost 0 inf + 1232 17.158 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 17.158 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (+ (sqrt x) 1)) (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 17.158 * * * * [progress]: [ 25 / 209 ] simplifiying candidate # 17.158 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) 1) 17.158 * * [simplify]: iters left: 6 (7 enodes) 17.162 * * [simplify]: iters left: 5 (22 enodes) 17.168 * * [simplify]: iters left: 4 (24 enodes) 17.175 * * [simplify]: Extracting #0: cost 1 inf + 0 17.175 * * [simplify]: Extracting #1: cost 4 inf + 0 17.175 * * [simplify]: Extracting #2: cost 6 inf + 1 17.175 * * [simplify]: Extracting #3: cost 7 inf + 2 17.175 * * [simplify]: Extracting #4: cost 6 inf + 3 17.176 * * [simplify]: Extracting #5: cost 1 inf + 376 17.176 * * [simplify]: Extracting #6: cost 0 inf + 499 17.176 * [simplify]: Simplified to (sqrt (/ -2 (+ x 1))) 17.176 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ -2 (+ x 1))) (/ (sqrt (/ -2 (+ x 1))) (- x 1)))) 17.176 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (- x 1)) 17.176 * * [simplify]: iters left: 6 (8 enodes) 17.181 * * [simplify]: iters left: 5 (30 enodes) 17.191 * * [simplify]: iters left: 4 (34 enodes) 17.200 * * [simplify]: Extracting #0: cost 1 inf + 0 17.200 * * [simplify]: Extracting #1: cost 4 inf + 0 17.200 * * [simplify]: Extracting #2: cost 10 inf + 0 17.200 * * [simplify]: Extracting #3: cost 8 inf + 87 17.200 * * [simplify]: Extracting #4: cost 7 inf + 130 17.201 * * [simplify]: Extracting #5: cost 1 inf + 867 17.201 * * [simplify]: Extracting #6: cost 0 inf + 990 17.201 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (- x 1)) 17.201 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (/ -2 (+ x 1))) (/ (sqrt (/ -2 (+ x 1))) (- x 1)))) 17.202 * * * * [progress]: [ 26 / 209 ] simplifiying candidate # 17.202 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 17.202 * * [simplify]: iters left: 6 (13 enodes) 17.209 * * [simplify]: iters left: 5 (55 enodes) 17.227 * * [simplify]: iters left: 4 (104 enodes) 17.266 * * [simplify]: iters left: 3 (206 enodes) 17.330 * * [simplify]: iters left: 2 (345 enodes) 17.453 * * [simplify]: iters left: 1 (394 enodes) 17.555 * * [simplify]: Extracting #0: cost 1 inf + 0 17.555 * * [simplify]: Extracting #1: cost 35 inf + 0 17.555 * * [simplify]: Extracting #2: cost 71 inf + 0 17.555 * * [simplify]: Extracting #3: cost 74 inf + 82 17.556 * * [simplify]: Extracting #4: cost 59 inf + 1909 17.558 * * [simplify]: Extracting #5: cost 17 inf + 15583 17.562 * * [simplify]: Extracting #6: cost 0 inf + 21232 17.570 * * [simplify]: Extracting #7: cost 0 inf + 21152 17.580 * [simplify]: Simplified to (* (/ (/ (cbrt -2) (cbrt (+ x 1))) (cbrt (- x 1))) (/ (/ (cbrt -2) (cbrt (+ x 1))) (cbrt (- x 1)))) 17.580 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (/ (cbrt -2) (cbrt (+ x 1))) (cbrt (- x 1))) (/ (/ (cbrt -2) (cbrt (+ x 1))) (cbrt (- x 1)))) (/ (/ (cbrt -2) (cbrt (+ x 1))) (cbrt (- x 1))))) 17.580 * [simplify]: Simplifying (/ (/ (cbrt -2) (cbrt (+ x 1))) (cbrt (- x 1))) 17.581 * * [simplify]: iters left: 6 (10 enodes) 17.587 * * [simplify]: iters left: 5 (38 enodes) 17.598 * * [simplify]: iters left: 4 (47 enodes) 17.611 * * [simplify]: iters left: 3 (49 enodes) 17.624 * * [simplify]: Extracting #0: cost 1 inf + 0 17.624 * * [simplify]: Extracting #1: cost 8 inf + 0 17.625 * * [simplify]: Extracting #2: cost 17 inf + 0 17.625 * * [simplify]: Extracting #3: cost 21 inf + 1 17.625 * * [simplify]: Extracting #4: cost 15 inf + 169 17.625 * * [simplify]: Extracting #5: cost 8 inf + 822 17.626 * * [simplify]: Extracting #6: cost 1 inf + 2764 17.626 * * [simplify]: Extracting #7: cost 0 inf + 3168 17.627 * [simplify]: Simplified to (/ (/ (cbrt -2) (cbrt (+ x -1))) (cbrt (+ 1 x))) 17.627 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (/ (cbrt -2) (cbrt (+ x 1))) (cbrt (- x 1))) (/ (/ (cbrt -2) (cbrt (+ x 1))) (cbrt (- x 1)))) (/ (/ (cbrt -2) (cbrt (+ x -1))) (cbrt (+ 1 x))))) 17.627 * * * * [progress]: [ 27 / 209 ] simplifiying candidate # 17.628 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 17.628 * * [simplify]: iters left: 6 (12 enodes) 17.635 * * [simplify]: iters left: 5 (50 enodes) 17.653 * * [simplify]: iters left: 4 (85 enodes) 17.679 * * [simplify]: iters left: 3 (130 enodes) 17.722 * * [simplify]: iters left: 2 (177 enodes) 17.778 * * [simplify]: iters left: 1 (195 enodes) 17.828 * * [simplify]: Extracting #0: cost 1 inf + 0 17.828 * * [simplify]: Extracting #1: cost 23 inf + 0 17.828 * * [simplify]: Extracting #2: cost 47 inf + 0 17.829 * * [simplify]: Extracting #3: cost 49 inf + 163 17.829 * * [simplify]: Extracting #4: cost 34 inf + 2032 17.831 * * [simplify]: Extracting #5: cost 8 inf + 8942 17.836 * * [simplify]: Extracting #6: cost 0 inf + 11566 17.841 * [simplify]: Simplified to (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (sqrt (- x 1))) 17.841 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (sqrt (- x 1))) (/ (/ (cbrt -2) (cbrt (+ x 1))) (sqrt (- x 1))))) 17.841 * [simplify]: Simplifying (/ (/ (cbrt -2) (cbrt (+ x 1))) (sqrt (- x 1))) 17.841 * * [simplify]: iters left: 6 (10 enodes) 17.847 * * [simplify]: iters left: 5 (38 enodes) 17.859 * * [simplify]: iters left: 4 (47 enodes) 17.871 * * [simplify]: iters left: 3 (49 enodes) 17.886 * * [simplify]: Extracting #0: cost 1 inf + 0 17.886 * * [simplify]: Extracting #1: cost 8 inf + 0 17.886 * * [simplify]: Extracting #2: cost 17 inf + 0 17.886 * * [simplify]: Extracting #3: cost 21 inf + 1 17.886 * * [simplify]: Extracting #4: cost 15 inf + 169 17.886 * * [simplify]: Extracting #5: cost 8 inf + 742 17.887 * * [simplify]: Extracting #6: cost 1 inf + 2484 17.888 * * [simplify]: Extracting #7: cost 0 inf + 2848 17.888 * [simplify]: Simplified to (/ (/ (cbrt -2) (sqrt (+ x -1))) (cbrt (+ 1 x))) 17.888 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (sqrt (- x 1))) (/ (/ (cbrt -2) (sqrt (+ x -1))) (cbrt (+ 1 x))))) 17.889 * * * * [progress]: [ 28 / 209 ] simplifiying candidate # 17.889 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 17.889 * * [simplify]: iters left: 6 (10 enodes) 17.895 * * [simplify]: iters left: 5 (39 enodes) 17.907 * * [simplify]: iters left: 4 (70 enodes) 17.920 * * [simplify]: iters left: 3 (95 enodes) 17.936 * * [simplify]: iters left: 2 (116 enodes) 17.959 * * [simplify]: iters left: 1 (119 enodes) 17.971 * * [simplify]: Extracting #0: cost 1 inf + 0 17.971 * * [simplify]: Extracting #1: cost 13 inf + 0 17.971 * * [simplify]: Extracting #2: cost 24 inf + 1 17.972 * * [simplify]: Extracting #3: cost 23 inf + 164 17.972 * * [simplify]: Extracting #4: cost 16 inf + 735 17.972 * * [simplify]: Extracting #5: cost 4 inf + 3447 17.973 * * [simplify]: Extracting #6: cost 0 inf + 4579 17.974 * * [simplify]: Extracting #7: cost 0 inf + 4539 17.975 * [simplify]: Simplified to (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) 17.975 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (/ (/ (cbrt -2) (cbrt (+ x 1))) (- x 1)))) 17.975 * [simplify]: Simplifying (/ (/ (cbrt -2) (cbrt (+ x 1))) (- x 1)) 17.975 * * [simplify]: iters left: 6 (9 enodes) 17.978 * * [simplify]: iters left: 5 (35 enodes) 17.984 * * [simplify]: iters left: 4 (44 enodes) 17.993 * * [simplify]: iters left: 3 (52 enodes) 18.001 * * [simplify]: iters left: 2 (63 enodes) 18.010 * * [simplify]: iters left: 1 (66 enodes) 18.019 * * [simplify]: Extracting #0: cost 1 inf + 0 18.019 * * [simplify]: Extracting #1: cost 8 inf + 0 18.019 * * [simplify]: Extracting #2: cost 21 inf + 0 18.019 * * [simplify]: Extracting #3: cost 19 inf + 46 18.019 * * [simplify]: Extracting #4: cost 13 inf + 538 18.020 * * [simplify]: Extracting #5: cost 2 inf + 2724 18.020 * * [simplify]: Extracting #6: cost 0 inf + 3088 18.020 * [simplify]: Simplified to (/ (cbrt -2) (- (* x (cbrt (+ 1 x))) (cbrt (+ 1 x)))) 18.021 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (/ (cbrt -2) (- (* x (cbrt (+ 1 x))) (cbrt (+ 1 x)))))) 18.021 * * * * [progress]: [ 29 / 209 ] simplifiying candidate # 18.021 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 18.021 * * [simplify]: iters left: 6 (13 enodes) 18.026 * * [simplify]: iters left: 5 (51 enodes) 18.034 * * [simplify]: iters left: 4 (84 enodes) 18.055 * * [simplify]: iters left: 3 (137 enodes) 18.105 * * [simplify]: iters left: 2 (208 enodes) 18.184 * * [simplify]: iters left: 1 (299 enodes) 18.265 * * [simplify]: Extracting #0: cost 1 inf + 0 18.265 * * [simplify]: Extracting #1: cost 30 inf + 0 18.266 * * [simplify]: Extracting #2: cost 58 inf + 1 18.266 * * [simplify]: Extracting #3: cost 68 inf + 164 18.267 * * [simplify]: Extracting #4: cost 55 inf + 1788 18.270 * * [simplify]: Extracting #5: cost 24 inf + 9790 18.280 * * [simplify]: Extracting #6: cost 2 inf + 16772 18.288 * * [simplify]: Extracting #7: cost 0 inf + 17376 18.295 * [simplify]: Simplified to (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (+ 1 (sqrt x))) 18.296 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))))) 18.296 * [simplify]: Simplifying (/ (/ (cbrt -2) (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))) 18.296 * * [simplify]: iters left: 6 (11 enodes) 18.302 * * [simplify]: iters left: 5 (40 enodes) 18.309 * * [simplify]: iters left: 4 (54 enodes) 18.316 * * [simplify]: iters left: 3 (66 enodes) 18.326 * * [simplify]: iters left: 2 (79 enodes) 18.343 * * [simplify]: iters left: 1 (80 enodes) 18.359 * * [simplify]: Extracting #0: cost 1 inf + 0 18.359 * * [simplify]: Extracting #1: cost 8 inf + 0 18.359 * * [simplify]: Extracting #2: cost 21 inf + 0 18.359 * * [simplify]: Extracting #3: cost 23 inf + 3 18.359 * * [simplify]: Extracting #4: cost 15 inf + 655 18.360 * * [simplify]: Extracting #5: cost 1 inf + 3368 18.360 * * [simplify]: Extracting #6: cost 0 inf + 3570 18.361 * [simplify]: Simplified to (/ (/ (cbrt -2) (cbrt (+ 1 x))) (- (sqrt x) 1)) 18.361 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (cbrt (+ 1 x))) (- (sqrt x) 1)))) 18.361 * * * * [progress]: [ 30 / 209 ] simplifiying candidate # 18.361 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 18.361 * * [simplify]: iters left: 6 (12 enodes) 18.365 * * [simplify]: iters left: 5 (48 enodes) 18.374 * * [simplify]: iters left: 4 (81 enodes) 18.393 * * [simplify]: iters left: 3 (134 enodes) 18.425 * * [simplify]: iters left: 2 (204 enodes) 18.474 * * [simplify]: iters left: 1 (284 enodes) 18.563 * * [simplify]: Extracting #0: cost 1 inf + 0 18.563 * * [simplify]: Extracting #1: cost 30 inf + 0 18.564 * * [simplify]: Extracting #2: cost 58 inf + 1 18.564 * * [simplify]: Extracting #3: cost 68 inf + 83 18.565 * * [simplify]: Extracting #4: cost 51 inf + 2516 18.569 * * [simplify]: Extracting #5: cost 13 inf + 13137 18.577 * * [simplify]: Extracting #6: cost 0 inf + 17053 18.585 * [simplify]: Simplified to (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (+ 1 (sqrt x))) 18.585 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (cbrt (+ x 1))) (- (sqrt x) 1)))) 18.585 * [simplify]: Simplifying (/ (/ (cbrt -2) (cbrt (+ x 1))) (- (sqrt x) 1)) 18.585 * * [simplify]: iters left: 6 (10 enodes) 18.591 * * [simplify]: iters left: 5 (38 enodes) 18.603 * * [simplify]: iters left: 4 (47 enodes) 18.611 * * [simplify]: iters left: 3 (55 enodes) 18.619 * * [simplify]: iters left: 2 (66 enodes) 18.629 * * [simplify]: iters left: 1 (69 enodes) 18.643 * * [simplify]: Extracting #0: cost 1 inf + 0 18.644 * * [simplify]: Extracting #1: cost 8 inf + 0 18.644 * * [simplify]: Extracting #2: cost 21 inf + 0 18.644 * * [simplify]: Extracting #3: cost 23 inf + 3 18.644 * * [simplify]: Extracting #4: cost 15 inf + 655 18.645 * * [simplify]: Extracting #5: cost 2 inf + 3125 18.646 * * [simplify]: Extracting #6: cost 0 inf + 3570 18.647 * [simplify]: Simplified to (/ (/ (cbrt -2) (- (sqrt x) 1)) (cbrt (+ 1 x))) 18.647 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (- (sqrt x) 1)) (cbrt (+ 1 x))))) 18.647 * * * * [progress]: [ 31 / 209 ] simplifiying candidate # 18.648 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 18.648 * * [simplify]: iters left: 6 (12 enodes) 18.651 * * [simplify]: iters left: 5 (48 enodes) 18.660 * * [simplify]: iters left: 4 (81 enodes) 18.674 * * [simplify]: iters left: 3 (134 enodes) 18.706 * * [simplify]: iters left: 2 (204 enodes) 18.766 * * [simplify]: iters left: 1 (284 enodes) 18.853 * * [simplify]: Extracting #0: cost 1 inf + 0 18.853 * * [simplify]: Extracting #1: cost 30 inf + 0 18.854 * * [simplify]: Extracting #2: cost 58 inf + 1 18.854 * * [simplify]: Extracting #3: cost 68 inf + 83 18.854 * * [simplify]: Extracting #4: cost 51 inf + 2516 18.858 * * [simplify]: Extracting #5: cost 13 inf + 13137 18.865 * * [simplify]: Extracting #6: cost 0 inf + 17053 18.870 * [simplify]: Simplified to (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (+ 1 (sqrt x))) 18.870 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (cbrt (+ x 1))) (- (sqrt x) 1)))) 18.870 * [simplify]: Simplifying (/ (/ (cbrt -2) (cbrt (+ x 1))) (- (sqrt x) 1)) 18.871 * * [simplify]: iters left: 6 (10 enodes) 18.874 * * [simplify]: iters left: 5 (38 enodes) 18.881 * * [simplify]: iters left: 4 (47 enodes) 18.888 * * [simplify]: iters left: 3 (55 enodes) 18.898 * * [simplify]: iters left: 2 (66 enodes) 18.911 * * [simplify]: iters left: 1 (69 enodes) 18.926 * * [simplify]: Extracting #0: cost 1 inf + 0 18.927 * * [simplify]: Extracting #1: cost 8 inf + 0 18.927 * * [simplify]: Extracting #2: cost 21 inf + 0 18.927 * * [simplify]: Extracting #3: cost 23 inf + 3 18.927 * * [simplify]: Extracting #4: cost 15 inf + 655 18.927 * * [simplify]: Extracting #5: cost 2 inf + 3125 18.928 * * [simplify]: Extracting #6: cost 0 inf + 3570 18.928 * [simplify]: Simplified to (/ (/ (cbrt -2) (- (sqrt x) 1)) (cbrt (+ 1 x))) 18.928 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (- (sqrt x) 1)) (cbrt (+ 1 x))))) 18.929 * * * * [progress]: [ 32 / 209 ] simplifiying candidate # 18.929 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 18.929 * * [simplify]: iters left: 6 (10 enodes) 18.932 * * [simplify]: iters left: 5 (39 enodes) 18.943 * * [simplify]: iters left: 4 (70 enodes) 18.955 * * [simplify]: iters left: 3 (95 enodes) 18.982 * * [simplify]: iters left: 2 (116 enodes) 19.014 * * [simplify]: iters left: 1 (119 enodes) 19.025 * * [simplify]: Extracting #0: cost 1 inf + 0 19.025 * * [simplify]: Extracting #1: cost 13 inf + 0 19.025 * * [simplify]: Extracting #2: cost 24 inf + 1 19.025 * * [simplify]: Extracting #3: cost 23 inf + 164 19.026 * * [simplify]: Extracting #4: cost 16 inf + 735 19.026 * * [simplify]: Extracting #5: cost 4 inf + 3447 19.027 * * [simplify]: Extracting #6: cost 0 inf + 4579 19.028 * * [simplify]: Extracting #7: cost 0 inf + 4539 19.028 * [simplify]: Simplified to (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) 19.029 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (/ (/ (cbrt -2) (cbrt (+ x 1))) (- x 1)))) 19.029 * [simplify]: Simplifying (/ (/ (cbrt -2) (cbrt (+ x 1))) (- x 1)) 19.029 * * [simplify]: iters left: 6 (9 enodes) 19.032 * * [simplify]: iters left: 5 (35 enodes) 19.038 * * [simplify]: iters left: 4 (44 enodes) 19.053 * * [simplify]: iters left: 3 (52 enodes) 19.068 * * [simplify]: iters left: 2 (63 enodes) 19.084 * * [simplify]: iters left: 1 (66 enodes) 19.101 * * [simplify]: Extracting #0: cost 1 inf + 0 19.101 * * [simplify]: Extracting #1: cost 8 inf + 0 19.101 * * [simplify]: Extracting #2: cost 21 inf + 0 19.101 * * [simplify]: Extracting #3: cost 19 inf + 46 19.102 * * [simplify]: Extracting #4: cost 13 inf + 538 19.102 * * [simplify]: Extracting #5: cost 2 inf + 2724 19.103 * * [simplify]: Extracting #6: cost 0 inf + 3088 19.104 * [simplify]: Simplified to (/ (cbrt -2) (- (* x (cbrt (+ 1 x))) (cbrt (+ 1 x)))) 19.104 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (/ (cbrt -2) (- (* x (cbrt (+ 1 x))) (cbrt (+ 1 x)))))) 19.104 * * * * [progress]: [ 33 / 209 ] simplifiying candidate # 19.105 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 19.105 * * [simplify]: iters left: 6 (12 enodes) 19.112 * * [simplify]: iters left: 5 (48 enodes) 19.127 * * [simplify]: iters left: 4 (74 enodes) 19.150 * * [simplify]: iters left: 3 (121 enodes) 19.190 * * [simplify]: iters left: 2 (173 enodes) 19.243 * * [simplify]: iters left: 1 (189 enodes) 19.294 * * [simplify]: Extracting #0: cost 1 inf + 0 19.294 * * [simplify]: Extracting #1: cost 23 inf + 0 19.294 * * [simplify]: Extracting #2: cost 47 inf + 0 19.294 * * [simplify]: Extracting #3: cost 50 inf + 82 19.295 * * [simplify]: Extracting #4: cost 33 inf + 1995 19.297 * * [simplify]: Extracting #5: cost 8 inf + 9384 19.301 * * [simplify]: Extracting #6: cost 0 inf + 11566 19.306 * [simplify]: Simplified to (* (/ (/ (cbrt -2) (cbrt (- x 1))) (sqrt (+ x 1))) (/ (cbrt -2) (cbrt (- x 1)))) 19.306 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (/ (cbrt -2) (cbrt (- x 1))) (sqrt (+ x 1))) (/ (cbrt -2) (cbrt (- x 1)))) (/ (/ (cbrt -2) (sqrt (+ x 1))) (cbrt (- x 1))))) 19.307 * [simplify]: Simplifying (/ (/ (cbrt -2) (sqrt (+ x 1))) (cbrt (- x 1))) 19.307 * * [simplify]: iters left: 6 (10 enodes) 19.315 * * [simplify]: iters left: 5 (38 enodes) 19.326 * * [simplify]: iters left: 4 (47 enodes) 19.338 * * [simplify]: iters left: 3 (49 enodes) 19.351 * * [simplify]: Extracting #0: cost 1 inf + 0 19.351 * * [simplify]: Extracting #1: cost 8 inf + 0 19.352 * * [simplify]: Extracting #2: cost 17 inf + 0 19.352 * * [simplify]: Extracting #3: cost 21 inf + 1 19.352 * * [simplify]: Extracting #4: cost 15 inf + 169 19.352 * * [simplify]: Extracting #5: cost 8 inf + 742 19.353 * * [simplify]: Extracting #6: cost 1 inf + 2484 19.354 * * [simplify]: Extracting #7: cost 0 inf + 2848 19.354 * [simplify]: Simplified to (/ (/ (cbrt -2) (cbrt (+ x -1))) (sqrt (+ 1 x))) 19.354 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (/ (cbrt -2) (cbrt (- x 1))) (sqrt (+ x 1))) (/ (cbrt -2) (cbrt (- x 1)))) (/ (/ (cbrt -2) (cbrt (+ x -1))) (sqrt (+ 1 x))))) 19.355 * * * * [progress]: [ 34 / 209 ] simplifiying candidate # 19.355 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (sqrt (- x 1))) 19.355 * * [simplify]: iters left: 6 (11 enodes) 19.361 * * [simplify]: iters left: 5 (43 enodes) 19.374 * * [simplify]: iters left: 4 (62 enodes) 19.393 * * [simplify]: iters left: 3 (84 enodes) 19.410 * * [simplify]: iters left: 2 (95 enodes) 19.424 * * [simplify]: iters left: 1 (96 enodes) 19.439 * * [simplify]: Extracting #0: cost 1 inf + 0 19.439 * * [simplify]: Extracting #1: cost 15 inf + 0 19.439 * * [simplify]: Extracting #2: cost 31 inf + 0 19.439 * * [simplify]: Extracting #3: cost 34 inf + 82 19.439 * * [simplify]: Extracting #4: cost 24 inf + 777 19.440 * * [simplify]: Extracting #5: cost 6 inf + 4184 19.441 * * [simplify]: Extracting #6: cost 0 inf + 5922 19.442 * [simplify]: Simplified to (* (cbrt -2) (/ (/ (cbrt -2) (sqrt (+ x 1))) (sqrt (- x 1)))) 19.442 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt -2) (/ (/ (cbrt -2) (sqrt (+ x 1))) (sqrt (- x 1)))) (/ (/ (cbrt -2) (sqrt (+ x 1))) (sqrt (- x 1))))) 19.442 * [simplify]: Simplifying (/ (/ (cbrt -2) (sqrt (+ x 1))) (sqrt (- x 1))) 19.442 * * [simplify]: iters left: 6 (10 enodes) 19.445 * * [simplify]: iters left: 5 (38 enodes) 19.451 * * [simplify]: iters left: 4 (47 enodes) 19.458 * * [simplify]: iters left: 3 (49 enodes) 19.466 * * [simplify]: Extracting #0: cost 1 inf + 0 19.466 * * [simplify]: Extracting #1: cost 8 inf + 0 19.466 * * [simplify]: Extracting #2: cost 17 inf + 0 19.466 * * [simplify]: Extracting #3: cost 21 inf + 1 19.466 * * [simplify]: Extracting #4: cost 15 inf + 169 19.466 * * [simplify]: Extracting #5: cost 8 inf + 662 19.466 * * [simplify]: Extracting #6: cost 1 inf + 2204 19.467 * * [simplify]: Extracting #7: cost 0 inf + 2528 19.467 * [simplify]: Simplified to (/ (/ (cbrt -2) (sqrt (+ x -1))) (sqrt (+ 1 x))) 19.467 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt -2) (/ (/ (cbrt -2) (sqrt (+ x 1))) (sqrt (- x 1)))) (/ (/ (cbrt -2) (sqrt (+ x -1))) (sqrt (+ 1 x))))) 19.467 * * * * [progress]: [ 35 / 209 ] simplifiying candidate # 19.467 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) 1) 19.468 * * [simplify]: iters left: 6 (9 enodes) 19.473 * * [simplify]: iters left: 5 (32 enodes) 19.478 * * [simplify]: iters left: 4 (45 enodes) 19.486 * * [simplify]: iters left: 3 (57 enodes) 19.495 * * [simplify]: iters left: 2 (66 enodes) 19.505 * * [simplify]: iters left: 1 (68 enodes) 19.513 * * [simplify]: Extracting #0: cost 1 inf + 0 19.513 * * [simplify]: Extracting #1: cost 9 inf + 0 19.513 * * [simplify]: Extracting #2: cost 16 inf + 1 19.513 * * [simplify]: Extracting #3: cost 17 inf + 2 19.513 * * [simplify]: Extracting #4: cost 13 inf + 207 19.513 * * [simplify]: Extracting #5: cost 1 inf + 2075 19.515 * * [simplify]: Extracting #6: cost 0 inf + 2197 19.516 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) 19.516 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (/ (/ (cbrt -2) (sqrt (+ x 1))) (- x 1)))) 19.517 * [simplify]: Simplifying (/ (/ (cbrt -2) (sqrt (+ x 1))) (- x 1)) 19.517 * * [simplify]: iters left: 6 (9 enodes) 19.522 * * [simplify]: iters left: 5 (35 enodes) 19.531 * * [simplify]: iters left: 4 (44 enodes) 19.538 * * [simplify]: iters left: 3 (52 enodes) 19.546 * * [simplify]: iters left: 2 (63 enodes) 19.555 * * [simplify]: iters left: 1 (66 enodes) 19.567 * * [simplify]: Extracting #0: cost 1 inf + 0 19.568 * * [simplify]: Extracting #1: cost 8 inf + 0 19.568 * * [simplify]: Extracting #2: cost 21 inf + 0 19.568 * * [simplify]: Extracting #3: cost 19 inf + 46 19.568 * * [simplify]: Extracting #4: cost 13 inf + 498 19.569 * * [simplify]: Extracting #5: cost 2 inf + 2324 19.570 * * [simplify]: Extracting #6: cost 0 inf + 2608 19.571 * [simplify]: Simplified to (/ (cbrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 19.571 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (/ (cbrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))))) 19.571 * * * * [progress]: [ 36 / 209 ] simplifiying candidate # 19.571 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 19.571 * * [simplify]: iters left: 6 (12 enodes) 19.575 * * [simplify]: iters left: 5 (44 enodes) 19.583 * * [simplify]: iters left: 4 (61 enodes) 19.593 * * [simplify]: iters left: 3 (91 enodes) 19.614 * * [simplify]: iters left: 2 (114 enodes) 19.641 * * [simplify]: iters left: 1 (161 enodes) 19.679 * * [simplify]: Extracting #0: cost 1 inf + 0 19.679 * * [simplify]: Extracting #1: cost 18 inf + 0 19.679 * * [simplify]: Extracting #2: cost 35 inf + 1 19.680 * * [simplify]: Extracting #3: cost 40 inf + 83 19.680 * * [simplify]: Extracting #4: cost 32 inf + 653 19.681 * * [simplify]: Extracting #5: cost 12 inf + 4385 19.682 * * [simplify]: Extracting #6: cost 0 inf + 7619 19.684 * [simplify]: Simplified to (/ (/ (cbrt -2) (sqrt (+ x 1))) (/ (+ (sqrt x) 1) (cbrt -2))) 19.684 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (cbrt -2) (sqrt (+ x 1))) (/ (+ (sqrt x) 1) (cbrt -2))) (/ (/ (cbrt -2) (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))))) 19.684 * [simplify]: Simplifying (/ (/ (cbrt -2) (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) 19.684 * * [simplify]: iters left: 6 (11 enodes) 19.688 * * [simplify]: iters left: 5 (40 enodes) 19.695 * * [simplify]: iters left: 4 (54 enodes) 19.704 * * [simplify]: iters left: 3 (66 enodes) 19.722 * * [simplify]: iters left: 2 (79 enodes) 19.732 * * [simplify]: iters left: 1 (80 enodes) 19.741 * * [simplify]: Extracting #0: cost 1 inf + 0 19.741 * * [simplify]: Extracting #1: cost 8 inf + 0 19.741 * * [simplify]: Extracting #2: cost 21 inf + 0 19.742 * * [simplify]: Extracting #3: cost 23 inf + 3 19.742 * * [simplify]: Extracting #4: cost 15 inf + 575 19.742 * * [simplify]: Extracting #5: cost 1 inf + 2928 19.743 * * [simplify]: Extracting #6: cost 0 inf + 3090 19.743 * [simplify]: Simplified to (/ (/ (cbrt -2) (sqrt (+ 1 x))) (- (sqrt x) 1)) 19.743 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (cbrt -2) (sqrt (+ x 1))) (/ (+ (sqrt x) 1) (cbrt -2))) (/ (/ (cbrt -2) (sqrt (+ 1 x))) (- (sqrt x) 1)))) 19.743 * * * * [progress]: [ 37 / 209 ] simplifiying candidate # 19.744 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (+ (sqrt x) 1)) 19.744 * * [simplify]: iters left: 6 (11 enodes) 19.747 * * [simplify]: iters left: 5 (41 enodes) 19.754 * * [simplify]: iters left: 4 (58 enodes) 19.772 * * [simplify]: iters left: 3 (88 enodes) 19.797 * * [simplify]: iters left: 2 (111 enodes) 19.820 * * [simplify]: iters left: 1 (158 enodes) 19.858 * * [simplify]: Extracting #0: cost 1 inf + 0 19.858 * * [simplify]: Extracting #1: cost 18 inf + 0 19.858 * * [simplify]: Extracting #2: cost 35 inf + 1 19.859 * * [simplify]: Extracting #3: cost 39 inf + 205 19.859 * * [simplify]: Extracting #4: cost 32 inf + 774 19.859 * * [simplify]: Extracting #5: cost 17 inf + 3371 19.861 * * [simplify]: Extracting #6: cost 0 inf + 7619 19.862 * [simplify]: Simplified to (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (+ (sqrt x) 1)) 19.862 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ (cbrt -2) (sqrt (+ x 1))) (- (sqrt x) 1)))) 19.863 * [simplify]: Simplifying (/ (/ (cbrt -2) (sqrt (+ x 1))) (- (sqrt x) 1)) 19.863 * * [simplify]: iters left: 6 (10 enodes) 19.866 * * [simplify]: iters left: 5 (38 enodes) 19.872 * * [simplify]: iters left: 4 (47 enodes) 19.879 * * [simplify]: iters left: 3 (55 enodes) 19.888 * * [simplify]: iters left: 2 (66 enodes) 19.907 * * [simplify]: iters left: 1 (69 enodes) 19.925 * * [simplify]: Extracting #0: cost 1 inf + 0 19.925 * * [simplify]: Extracting #1: cost 8 inf + 0 19.925 * * [simplify]: Extracting #2: cost 21 inf + 0 19.925 * * [simplify]: Extracting #3: cost 23 inf + 3 19.925 * * [simplify]: Extracting #4: cost 15 inf + 535 19.926 * * [simplify]: Extracting #5: cost 2 inf + 2685 19.927 * * [simplify]: Extracting #6: cost 0 inf + 3090 19.928 * [simplify]: Simplified to (/ (/ (cbrt -2) (- (sqrt x) 1)) (sqrt (+ 1 x))) 19.928 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ (cbrt -2) (- (sqrt x) 1)) (sqrt (+ 1 x))))) 19.928 * * * * [progress]: [ 38 / 209 ] simplifiying candidate # 19.928 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (+ (sqrt x) 1)) 19.928 * * [simplify]: iters left: 6 (11 enodes) 19.932 * * [simplify]: iters left: 5 (41 enodes) 19.939 * * [simplify]: iters left: 4 (58 enodes) 19.948 * * [simplify]: iters left: 3 (88 enodes) 19.966 * * [simplify]: iters left: 2 (111 enodes) 19.998 * * [simplify]: iters left: 1 (158 enodes) 20.038 * * [simplify]: Extracting #0: cost 1 inf + 0 20.038 * * [simplify]: Extracting #1: cost 18 inf + 0 20.038 * * [simplify]: Extracting #2: cost 35 inf + 1 20.038 * * [simplify]: Extracting #3: cost 39 inf + 205 20.038 * * [simplify]: Extracting #4: cost 32 inf + 774 20.039 * * [simplify]: Extracting #5: cost 17 inf + 3371 20.040 * * [simplify]: Extracting #6: cost 0 inf + 7619 20.042 * [simplify]: Simplified to (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (+ (sqrt x) 1)) 20.042 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ (cbrt -2) (sqrt (+ x 1))) (- (sqrt x) 1)))) 20.042 * [simplify]: Simplifying (/ (/ (cbrt -2) (sqrt (+ x 1))) (- (sqrt x) 1)) 20.042 * * [simplify]: iters left: 6 (10 enodes) 20.045 * * [simplify]: iters left: 5 (38 enodes) 20.055 * * [simplify]: iters left: 4 (47 enodes) 20.068 * * [simplify]: iters left: 3 (55 enodes) 20.086 * * [simplify]: iters left: 2 (66 enodes) 20.104 * * [simplify]: iters left: 1 (69 enodes) 20.125 * * [simplify]: Extracting #0: cost 1 inf + 0 20.125 * * [simplify]: Extracting #1: cost 8 inf + 0 20.125 * * [simplify]: Extracting #2: cost 21 inf + 0 20.125 * * [simplify]: Extracting #3: cost 23 inf + 3 20.125 * * [simplify]: Extracting #4: cost 15 inf + 535 20.126 * * [simplify]: Extracting #5: cost 2 inf + 2685 20.127 * * [simplify]: Extracting #6: cost 0 inf + 3090 20.128 * [simplify]: Simplified to (/ (/ (cbrt -2) (- (sqrt x) 1)) (sqrt (+ 1 x))) 20.129 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ (cbrt -2) (- (sqrt x) 1)) (sqrt (+ 1 x))))) 20.129 * * * * [progress]: [ 39 / 209 ] simplifiying candidate # 20.129 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) 1) 20.129 * * [simplify]: iters left: 6 (9 enodes) 20.134 * * [simplify]: iters left: 5 (32 enodes) 20.143 * * [simplify]: iters left: 4 (45 enodes) 20.157 * * [simplify]: iters left: 3 (57 enodes) 20.166 * * [simplify]: iters left: 2 (66 enodes) 20.176 * * [simplify]: iters left: 1 (68 enodes) 20.184 * * [simplify]: Extracting #0: cost 1 inf + 0 20.184 * * [simplify]: Extracting #1: cost 9 inf + 0 20.185 * * [simplify]: Extracting #2: cost 16 inf + 1 20.185 * * [simplify]: Extracting #3: cost 17 inf + 2 20.185 * * [simplify]: Extracting #4: cost 13 inf + 207 20.185 * * [simplify]: Extracting #5: cost 1 inf + 2075 20.185 * * [simplify]: Extracting #6: cost 0 inf + 2197 20.186 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) 20.186 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (/ (/ (cbrt -2) (sqrt (+ x 1))) (- x 1)))) 20.186 * [simplify]: Simplifying (/ (/ (cbrt -2) (sqrt (+ x 1))) (- x 1)) 20.186 * * [simplify]: iters left: 6 (9 enodes) 20.190 * * [simplify]: iters left: 5 (35 enodes) 20.201 * * [simplify]: iters left: 4 (44 enodes) 20.214 * * [simplify]: iters left: 3 (52 enodes) 20.231 * * [simplify]: iters left: 2 (63 enodes) 20.259 * * [simplify]: iters left: 1 (66 enodes) 20.277 * * [simplify]: Extracting #0: cost 1 inf + 0 20.277 * * [simplify]: Extracting #1: cost 8 inf + 0 20.277 * * [simplify]: Extracting #2: cost 21 inf + 0 20.277 * * [simplify]: Extracting #3: cost 19 inf + 46 20.278 * * [simplify]: Extracting #4: cost 13 inf + 498 20.278 * * [simplify]: Extracting #5: cost 2 inf + 2324 20.279 * * [simplify]: Extracting #6: cost 0 inf + 2608 20.280 * [simplify]: Simplified to (/ (cbrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 20.280 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (/ (cbrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))))) 20.280 * * * * [progress]: [ 40 / 209 ] simplifiying candidate # 20.281 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 20.281 * * [simplify]: iters left: 6 (10 enodes) 20.287 * * [simplify]: iters left: 5 (39 enodes) 20.301 * * [simplify]: iters left: 4 (70 enodes) 20.325 * * [simplify]: iters left: 3 (108 enodes) 20.355 * * [simplify]: iters left: 2 (157 enodes) 20.381 * * [simplify]: Extracting #0: cost 1 inf + 0 20.381 * * [simplify]: Extracting #1: cost 13 inf + 0 20.381 * * [simplify]: Extracting #2: cost 24 inf + 1 20.381 * * [simplify]: Extracting #3: cost 24 inf + 164 20.381 * * [simplify]: Extracting #4: cost 18 inf + 652 20.382 * * [simplify]: Extracting #5: cost 5 inf + 3205 20.383 * * [simplify]: Extracting #6: cost 0 inf + 4540 20.383 * [simplify]: Simplified to (* (/ (cbrt -2) (cbrt (+ x -1))) (/ (cbrt -2) (cbrt (+ x -1)))) 20.383 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt -2) (cbrt (+ x -1))) (/ (cbrt -2) (cbrt (+ x -1)))) (/ (/ (cbrt -2) (+ x 1)) (cbrt (- x 1))))) 20.384 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (cbrt (- x 1))) 20.384 * * [simplify]: iters left: 6 (9 enodes) 20.387 * * [simplify]: iters left: 5 (35 enodes) 20.396 * * [simplify]: iters left: 4 (52 enodes) 20.412 * * [simplify]: iters left: 3 (58 enodes) 20.429 * * [simplify]: iters left: 2 (76 enodes) 20.451 * * [simplify]: Extracting #0: cost 1 inf + 0 20.452 * * [simplify]: Extracting #1: cost 8 inf + 0 20.452 * * [simplify]: Extracting #2: cost 19 inf + 0 20.452 * * [simplify]: Extracting #3: cost 17 inf + 167 20.453 * * [simplify]: Extracting #4: cost 5 inf + 1469 20.453 * * [simplify]: Extracting #5: cost 0 inf + 2764 20.454 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (cbrt (- x 1))) 20.454 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (* (cbrt -2) (cbrt -2)) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (cbrt -2) (+ 1 x)) (cbrt (- x 1))))) 20.455 * * * * [progress]: [ 41 / 209 ] simplifiying candidate # 20.455 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (sqrt (- x 1))) 20.455 * * [simplify]: iters left: 6 (9 enodes) 20.461 * * [simplify]: iters left: 5 (34 enodes) 20.473 * * [simplify]: iters left: 4 (54 enodes) 20.489 * * [simplify]: iters left: 3 (69 enodes) 20.511 * * [simplify]: iters left: 2 (83 enodes) 20.530 * * [simplify]: Extracting #0: cost 1 inf + 0 20.530 * * [simplify]: Extracting #1: cost 9 inf + 0 20.530 * * [simplify]: Extracting #2: cost 16 inf + 1 20.530 * * [simplify]: Extracting #3: cost 18 inf + 2 20.530 * * [simplify]: Extracting #4: cost 14 inf + 207 20.531 * * [simplify]: Extracting #5: cost 6 inf + 1021 20.531 * * [simplify]: Extracting #6: cost 0 inf + 2198 20.531 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (sqrt (- x 1))) 20.532 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (- x 1))) (/ (/ (cbrt -2) (+ x 1)) (sqrt (- x 1))))) 20.532 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (sqrt (- x 1))) 20.532 * * [simplify]: iters left: 6 (9 enodes) 20.535 * * [simplify]: iters left: 5 (35 enodes) 20.541 * * [simplify]: iters left: 4 (52 enodes) 20.550 * * [simplify]: iters left: 3 (58 enodes) 20.559 * * [simplify]: iters left: 2 (76 enodes) 20.579 * * [simplify]: Extracting #0: cost 1 inf + 0 20.579 * * [simplify]: Extracting #1: cost 8 inf + 0 20.579 * * [simplify]: Extracting #2: cost 19 inf + 0 20.579 * * [simplify]: Extracting #3: cost 17 inf + 127 20.580 * * [simplify]: Extracting #4: cost 5 inf + 1229 20.581 * * [simplify]: Extracting #5: cost 0 inf + 2364 20.582 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (sqrt (- x 1))) 20.582 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (- x 1))) (/ (/ (cbrt -2) (+ 1 x)) (sqrt (- x 1))))) 20.582 * * * * [progress]: [ 42 / 209 ] simplifiying candidate # 20.582 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) 1) 20.582 * * [simplify]: iters left: 6 (6 enodes) 20.586 * * [simplify]: iters left: 5 (18 enodes) 20.593 * * [simplify]: iters left: 4 (28 enodes) 20.602 * * [simplify]: iters left: 3 (29 enodes) 20.610 * * [simplify]: Extracting #0: cost 1 inf + 0 20.610 * * [simplify]: Extracting #1: cost 5 inf + 0 20.610 * * [simplify]: Extracting #2: cost 7 inf + 1 20.610 * * [simplify]: Extracting #3: cost 6 inf + 2 20.610 * * [simplify]: Extracting #4: cost 1 inf + 528 20.610 * * [simplify]: Extracting #5: cost 0 inf + 650 20.611 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 20.611 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ x 1)) (- x 1)))) 20.611 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- x 1)) 20.611 * * [simplify]: iters left: 6 (8 enodes) 20.617 * * [simplify]: iters left: 5 (32 enodes) 20.628 * * [simplify]: iters left: 4 (49 enodes) 20.637 * * [simplify]: iters left: 3 (72 enodes) 20.650 * * [simplify]: iters left: 2 (125 enodes) 20.689 * * [simplify]: iters left: 1 (222 enodes) 20.780 * * [simplify]: Extracting #0: cost 1 inf + 0 20.780 * * [simplify]: Extracting #1: cost 8 inf + 0 20.780 * * [simplify]: Extracting #2: cost 38 inf + 0 20.781 * * [simplify]: Extracting #3: cost 59 inf + 495 20.782 * * [simplify]: Extracting #4: cost 20 inf + 4370 20.783 * * [simplify]: Extracting #5: cost 0 inf + 6655 20.785 * * [simplify]: Extracting #6: cost 0 inf + 6577 20.787 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)) 20.787 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)))) 20.787 * * * * [progress]: [ 43 / 209 ] simplifiying candidate # 20.788 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (+ (sqrt x) (sqrt 1))) 20.788 * * [simplify]: iters left: 6 (10 enodes) 20.793 * * [simplify]: iters left: 5 (35 enodes) 20.801 * * [simplify]: iters left: 4 (53 enodes) 20.817 * * [simplify]: iters left: 3 (74 enodes) 20.828 * * [simplify]: iters left: 2 (92 enodes) 20.844 * * [simplify]: iters left: 1 (107 enodes) 20.854 * * [simplify]: Extracting #0: cost 1 inf + 0 20.854 * * [simplify]: Extracting #1: cost 9 inf + 0 20.854 * * [simplify]: Extracting #2: cost 17 inf + 1 20.854 * * [simplify]: Extracting #3: cost 20 inf + 2 20.854 * * [simplify]: Extracting #4: cost 18 inf + 84 20.855 * * [simplify]: Extracting #5: cost 3 inf + 2113 20.855 * * [simplify]: Extracting #6: cost 0 inf + 2681 20.856 * [simplify]: Simplified to (/ (cbrt -2) (/ (+ 1 (sqrt x)) (cbrt -2))) 20.856 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt -2) (/ (+ 1 (sqrt x)) (cbrt -2))) (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))))) 20.856 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))) 20.856 * * [simplify]: iters left: 6 (10 enodes) 20.860 * * [simplify]: iters left: 5 (37 enodes) 20.873 * * [simplify]: iters left: 4 (59 enodes) 20.887 * * [simplify]: iters left: 3 (95 enodes) 20.907 * * [simplify]: iters left: 2 (169 enodes) 20.967 * * [simplify]: iters left: 1 (315 enodes) 21.085 * * [simplify]: Extracting #0: cost 1 inf + 0 21.085 * * [simplify]: Extracting #1: cost 8 inf + 0 21.085 * * [simplify]: Extracting #2: cost 43 inf + 0 21.087 * * [simplify]: Extracting #3: cost 44 inf + 3169 21.091 * * [simplify]: Extracting #4: cost 4 inf + 8240 21.096 * * [simplify]: Extracting #5: cost 0 inf + 8886 21.101 * [simplify]: Simplified to (/ (cbrt -2) (* (+ 1 x) (- (sqrt x) 1))) 21.101 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (cbrt -2) (/ (+ 1 (sqrt x)) (cbrt -2))) (/ (cbrt -2) (* (+ 1 x) (- (sqrt x) 1))))) 21.101 * * * * [progress]: [ 44 / 209 ] simplifiying candidate # 21.102 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (+ (sqrt x) 1)) 21.102 * * [simplify]: iters left: 6 (9 enodes) 21.105 * * [simplify]: iters left: 5 (32 enodes) 21.111 * * [simplify]: iters left: 4 (50 enodes) 21.119 * * [simplify]: iters left: 3 (71 enodes) 21.129 * * [simplify]: iters left: 2 (90 enodes) 21.147 * * [simplify]: iters left: 1 (105 enodes) 21.156 * * [simplify]: Extracting #0: cost 1 inf + 0 21.157 * * [simplify]: Extracting #1: cost 9 inf + 0 21.157 * * [simplify]: Extracting #2: cost 17 inf + 1 21.157 * * [simplify]: Extracting #3: cost 20 inf + 2 21.157 * * [simplify]: Extracting #4: cost 17 inf + 165 21.157 * * [simplify]: Extracting #5: cost 8 inf + 1342 21.157 * * [simplify]: Extracting #6: cost 0 inf + 2681 21.158 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) 21.158 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)))) 21.158 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)) 21.158 * * [simplify]: iters left: 6 (9 enodes) 21.162 * * [simplify]: iters left: 5 (35 enodes) 21.173 * * [simplify]: iters left: 4 (52 enodes) 21.191 * * [simplify]: iters left: 3 (76 enodes) 21.218 * * [simplify]: iters left: 2 (138 enodes) 21.265 * * [simplify]: iters left: 1 (233 enodes) 21.336 * * [simplify]: Extracting #0: cost 1 inf + 0 21.336 * * [simplify]: Extracting #1: cost 8 inf + 0 21.336 * * [simplify]: Extracting #2: cost 39 inf + 0 21.337 * * [simplify]: Extracting #3: cost 48 inf + 1751 21.338 * * [simplify]: Extracting #4: cost 8 inf + 7142 21.340 * * [simplify]: Extracting #5: cost 0 inf + 8598 21.343 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)) 21.343 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)))) 21.343 * * * * [progress]: [ 45 / 209 ] simplifiying candidate # 21.343 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (+ (sqrt x) 1)) 21.343 * * [simplify]: iters left: 6 (9 enodes) 21.347 * * [simplify]: iters left: 5 (32 enodes) 21.358 * * [simplify]: iters left: 4 (50 enodes) 21.373 * * [simplify]: iters left: 3 (71 enodes) 21.387 * * [simplify]: iters left: 2 (90 enodes) 21.402 * * [simplify]: iters left: 1 (105 enodes) 21.416 * * [simplify]: Extracting #0: cost 1 inf + 0 21.416 * * [simplify]: Extracting #1: cost 9 inf + 0 21.416 * * [simplify]: Extracting #2: cost 17 inf + 1 21.416 * * [simplify]: Extracting #3: cost 20 inf + 2 21.416 * * [simplify]: Extracting #4: cost 17 inf + 165 21.417 * * [simplify]: Extracting #5: cost 8 inf + 1342 21.418 * * [simplify]: Extracting #6: cost 0 inf + 2681 21.419 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) 21.419 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)))) 21.419 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)) 21.419 * * [simplify]: iters left: 6 (9 enodes) 21.425 * * [simplify]: iters left: 5 (35 enodes) 21.435 * * [simplify]: iters left: 4 (52 enodes) 21.453 * * [simplify]: iters left: 3 (76 enodes) 21.479 * * [simplify]: iters left: 2 (138 enodes) 21.528 * * [simplify]: iters left: 1 (233 enodes) 21.637 * * [simplify]: Extracting #0: cost 1 inf + 0 21.637 * * [simplify]: Extracting #1: cost 8 inf + 0 21.637 * * [simplify]: Extracting #2: cost 39 inf + 0 21.638 * * [simplify]: Extracting #3: cost 48 inf + 1751 21.639 * * [simplify]: Extracting #4: cost 8 inf + 7142 21.643 * * [simplify]: Extracting #5: cost 0 inf + 8598 21.648 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)) 21.648 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)))) 21.648 * * * * [progress]: [ 46 / 209 ] simplifiying candidate # 21.649 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) 1) 21.649 * * [simplify]: iters left: 6 (6 enodes) 21.653 * * [simplify]: iters left: 5 (18 enodes) 21.660 * * [simplify]: iters left: 4 (28 enodes) 21.668 * * [simplify]: iters left: 3 (29 enodes) 21.677 * * [simplify]: Extracting #0: cost 1 inf + 0 21.677 * * [simplify]: Extracting #1: cost 5 inf + 0 21.677 * * [simplify]: Extracting #2: cost 7 inf + 1 21.677 * * [simplify]: Extracting #3: cost 6 inf + 2 21.677 * * [simplify]: Extracting #4: cost 1 inf + 528 21.677 * * [simplify]: Extracting #5: cost 0 inf + 650 21.678 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 21.678 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ x 1)) (- x 1)))) 21.678 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- x 1)) 21.678 * * [simplify]: iters left: 6 (8 enodes) 21.683 * * [simplify]: iters left: 5 (32 enodes) 21.694 * * [simplify]: iters left: 4 (49 enodes) 21.710 * * [simplify]: iters left: 3 (72 enodes) 21.734 * * [simplify]: iters left: 2 (125 enodes) 21.783 * * [simplify]: iters left: 1 (222 enodes) 21.899 * * [simplify]: Extracting #0: cost 1 inf + 0 21.899 * * [simplify]: Extracting #1: cost 8 inf + 0 21.899 * * [simplify]: Extracting #2: cost 38 inf + 0 21.900 * * [simplify]: Extracting #3: cost 59 inf + 495 21.902 * * [simplify]: Extracting #4: cost 20 inf + 4370 21.905 * * [simplify]: Extracting #5: cost 0 inf + 6655 21.909 * * [simplify]: Extracting #6: cost 0 inf + 6577 21.913 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)) 21.913 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)))) 21.913 * * * * [progress]: [ 47 / 209 ] simplifiying candidate # 21.913 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 21.914 * * [simplify]: iters left: 6 (10 enodes) 21.920 * * [simplify]: iters left: 5 (39 enodes) 21.934 * * [simplify]: iters left: 4 (70 enodes) 21.947 * * [simplify]: iters left: 3 (108 enodes) 21.965 * * [simplify]: iters left: 2 (157 enodes) 21.991 * * [simplify]: Extracting #0: cost 1 inf + 0 21.991 * * [simplify]: Extracting #1: cost 13 inf + 0 21.991 * * [simplify]: Extracting #2: cost 24 inf + 1 21.991 * * [simplify]: Extracting #3: cost 24 inf + 164 21.992 * * [simplify]: Extracting #4: cost 18 inf + 652 21.992 * * [simplify]: Extracting #5: cost 5 inf + 3205 21.993 * * [simplify]: Extracting #6: cost 0 inf + 4540 21.994 * [simplify]: Simplified to (* (/ (cbrt -2) (cbrt (+ x -1))) (/ (cbrt -2) (cbrt (+ x -1)))) 21.994 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt -2) (cbrt (+ x -1))) (/ (cbrt -2) (cbrt (+ x -1)))) (/ (/ (cbrt -2) (+ x 1)) (cbrt (- x 1))))) 21.994 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (cbrt (- x 1))) 21.994 * * [simplify]: iters left: 6 (9 enodes) 21.997 * * [simplify]: iters left: 5 (35 enodes) 22.003 * * [simplify]: iters left: 4 (52 enodes) 22.012 * * [simplify]: iters left: 3 (58 enodes) 22.021 * * [simplify]: iters left: 2 (76 enodes) 22.032 * * [simplify]: Extracting #0: cost 1 inf + 0 22.032 * * [simplify]: Extracting #1: cost 8 inf + 0 22.032 * * [simplify]: Extracting #2: cost 19 inf + 0 22.032 * * [simplify]: Extracting #3: cost 17 inf + 167 22.033 * * [simplify]: Extracting #4: cost 5 inf + 1469 22.033 * * [simplify]: Extracting #5: cost 0 inf + 2764 22.034 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (cbrt (- x 1))) 22.034 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (* (cbrt -2) (cbrt -2)) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (cbrt -2) (+ 1 x)) (cbrt (- x 1))))) 22.034 * * * * [progress]: [ 48 / 209 ] simplifiying candidate # 22.034 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (sqrt (- x 1))) 22.034 * * [simplify]: iters left: 6 (9 enodes) 22.037 * * [simplify]: iters left: 5 (34 enodes) 22.044 * * [simplify]: iters left: 4 (54 enodes) 22.056 * * [simplify]: iters left: 3 (69 enodes) 22.079 * * [simplify]: iters left: 2 (83 enodes) 22.094 * * [simplify]: Extracting #0: cost 1 inf + 0 22.094 * * [simplify]: Extracting #1: cost 9 inf + 0 22.094 * * [simplify]: Extracting #2: cost 16 inf + 1 22.094 * * [simplify]: Extracting #3: cost 18 inf + 2 22.094 * * [simplify]: Extracting #4: cost 14 inf + 207 22.094 * * [simplify]: Extracting #5: cost 6 inf + 1021 22.095 * * [simplify]: Extracting #6: cost 0 inf + 2198 22.095 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (sqrt (- x 1))) 22.095 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (- x 1))) (/ (/ (cbrt -2) (+ x 1)) (sqrt (- x 1))))) 22.095 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (sqrt (- x 1))) 22.095 * * [simplify]: iters left: 6 (9 enodes) 22.098 * * [simplify]: iters left: 5 (35 enodes) 22.105 * * [simplify]: iters left: 4 (52 enodes) 22.113 * * [simplify]: iters left: 3 (58 enodes) 22.124 * * [simplify]: iters left: 2 (76 enodes) 22.147 * * [simplify]: Extracting #0: cost 1 inf + 0 22.147 * * [simplify]: Extracting #1: cost 8 inf + 0 22.147 * * [simplify]: Extracting #2: cost 19 inf + 0 22.147 * * [simplify]: Extracting #3: cost 17 inf + 127 22.147 * * [simplify]: Extracting #4: cost 5 inf + 1229 22.148 * * [simplify]: Extracting #5: cost 0 inf + 2364 22.149 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (sqrt (- x 1))) 22.149 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (- x 1))) (/ (/ (cbrt -2) (+ 1 x)) (sqrt (- x 1))))) 22.149 * * * * [progress]: [ 49 / 209 ] simplifiying candidate # 22.150 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) 1) 22.150 * * [simplify]: iters left: 6 (6 enodes) 22.154 * * [simplify]: iters left: 5 (18 enodes) 22.160 * * [simplify]: iters left: 4 (28 enodes) 22.169 * * [simplify]: iters left: 3 (29 enodes) 22.177 * * [simplify]: Extracting #0: cost 1 inf + 0 22.177 * * [simplify]: Extracting #1: cost 5 inf + 0 22.177 * * [simplify]: Extracting #2: cost 7 inf + 1 22.177 * * [simplify]: Extracting #3: cost 6 inf + 2 22.177 * * [simplify]: Extracting #4: cost 1 inf + 528 22.178 * * [simplify]: Extracting #5: cost 0 inf + 650 22.178 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 22.178 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ x 1)) (- x 1)))) 22.178 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- x 1)) 22.178 * * [simplify]: iters left: 6 (8 enodes) 22.186 * * [simplify]: iters left: 5 (32 enodes) 22.196 * * [simplify]: iters left: 4 (49 enodes) 22.213 * * [simplify]: iters left: 3 (72 enodes) 22.234 * * [simplify]: iters left: 2 (125 enodes) 22.258 * * [simplify]: iters left: 1 (222 enodes) 22.329 * * [simplify]: Extracting #0: cost 1 inf + 0 22.329 * * [simplify]: Extracting #1: cost 8 inf + 0 22.330 * * [simplify]: Extracting #2: cost 38 inf + 0 22.330 * * [simplify]: Extracting #3: cost 59 inf + 495 22.332 * * [simplify]: Extracting #4: cost 20 inf + 4370 22.336 * * [simplify]: Extracting #5: cost 0 inf + 6655 22.339 * * [simplify]: Extracting #6: cost 0 inf + 6577 22.343 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)) 22.343 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)))) 22.343 * * * * [progress]: [ 50 / 209 ] simplifiying candidate # 22.343 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (+ (sqrt x) (sqrt 1))) 22.343 * * [simplify]: iters left: 6 (10 enodes) 22.350 * * [simplify]: iters left: 5 (35 enodes) 22.362 * * [simplify]: iters left: 4 (53 enodes) 22.383 * * [simplify]: iters left: 3 (74 enodes) 22.403 * * [simplify]: iters left: 2 (92 enodes) 22.433 * * [simplify]: iters left: 1 (107 enodes) 22.452 * * [simplify]: Extracting #0: cost 1 inf + 0 22.452 * * [simplify]: Extracting #1: cost 9 inf + 0 22.452 * * [simplify]: Extracting #2: cost 17 inf + 1 22.452 * * [simplify]: Extracting #3: cost 20 inf + 2 22.452 * * [simplify]: Extracting #4: cost 18 inf + 84 22.452 * * [simplify]: Extracting #5: cost 3 inf + 2113 22.453 * * [simplify]: Extracting #6: cost 0 inf + 2681 22.453 * [simplify]: Simplified to (/ (cbrt -2) (/ (+ 1 (sqrt x)) (cbrt -2))) 22.453 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt -2) (/ (+ 1 (sqrt x)) (cbrt -2))) (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))))) 22.454 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))) 22.454 * * [simplify]: iters left: 6 (10 enodes) 22.458 * * [simplify]: iters left: 5 (37 enodes) 22.466 * * [simplify]: iters left: 4 (59 enodes) 22.479 * * [simplify]: iters left: 3 (95 enodes) 22.497 * * [simplify]: iters left: 2 (169 enodes) 22.559 * * [simplify]: iters left: 1 (315 enodes) 22.722 * * [simplify]: Extracting #0: cost 1 inf + 0 22.722 * * [simplify]: Extracting #1: cost 8 inf + 0 22.722 * * [simplify]: Extracting #2: cost 43 inf + 0 22.723 * * [simplify]: Extracting #3: cost 44 inf + 3169 22.728 * * [simplify]: Extracting #4: cost 4 inf + 8240 22.733 * * [simplify]: Extracting #5: cost 0 inf + 8886 22.738 * [simplify]: Simplified to (/ (cbrt -2) (* (+ 1 x) (- (sqrt x) 1))) 22.738 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (cbrt -2) (/ (+ 1 (sqrt x)) (cbrt -2))) (/ (cbrt -2) (* (+ 1 x) (- (sqrt x) 1))))) 22.738 * * * * [progress]: [ 51 / 209 ] simplifiying candidate # 22.738 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (+ (sqrt x) 1)) 22.738 * * [simplify]: iters left: 6 (9 enodes) 22.743 * * [simplify]: iters left: 5 (32 enodes) 22.754 * * [simplify]: iters left: 4 (50 enodes) 22.765 * * [simplify]: iters left: 3 (71 enodes) 22.778 * * [simplify]: iters left: 2 (90 enodes) 22.795 * * [simplify]: iters left: 1 (105 enodes) 22.809 * * [simplify]: Extracting #0: cost 1 inf + 0 22.809 * * [simplify]: Extracting #1: cost 9 inf + 0 22.809 * * [simplify]: Extracting #2: cost 17 inf + 1 22.809 * * [simplify]: Extracting #3: cost 20 inf + 2 22.810 * * [simplify]: Extracting #4: cost 17 inf + 165 22.810 * * [simplify]: Extracting #5: cost 8 inf + 1342 22.810 * * [simplify]: Extracting #6: cost 0 inf + 2681 22.811 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) 22.811 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)))) 22.811 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)) 22.811 * * [simplify]: iters left: 6 (9 enodes) 22.814 * * [simplify]: iters left: 5 (35 enodes) 22.821 * * [simplify]: iters left: 4 (52 enodes) 22.830 * * [simplify]: iters left: 3 (76 enodes) 22.855 * * [simplify]: iters left: 2 (138 enodes) 22.905 * * [simplify]: iters left: 1 (233 enodes) 23.008 * * [simplify]: Extracting #0: cost 1 inf + 0 23.008 * * [simplify]: Extracting #1: cost 8 inf + 0 23.008 * * [simplify]: Extracting #2: cost 39 inf + 0 23.009 * * [simplify]: Extracting #3: cost 48 inf + 1751 23.010 * * [simplify]: Extracting #4: cost 8 inf + 7142 23.012 * * [simplify]: Extracting #5: cost 0 inf + 8598 23.015 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)) 23.015 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)))) 23.015 * * * * [progress]: [ 52 / 209 ] simplifiying candidate # 23.015 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (+ (sqrt x) 1)) 23.015 * * [simplify]: iters left: 6 (9 enodes) 23.018 * * [simplify]: iters left: 5 (32 enodes) 23.024 * * [simplify]: iters left: 4 (50 enodes) 23.033 * * [simplify]: iters left: 3 (71 enodes) 23.047 * * [simplify]: iters left: 2 (90 enodes) 23.072 * * [simplify]: iters left: 1 (105 enodes) 23.085 * * [simplify]: Extracting #0: cost 1 inf + 0 23.085 * * [simplify]: Extracting #1: cost 9 inf + 0 23.085 * * [simplify]: Extracting #2: cost 17 inf + 1 23.085 * * [simplify]: Extracting #3: cost 20 inf + 2 23.085 * * [simplify]: Extracting #4: cost 17 inf + 165 23.085 * * [simplify]: Extracting #5: cost 8 inf + 1342 23.086 * * [simplify]: Extracting #6: cost 0 inf + 2681 23.086 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) 23.086 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)))) 23.086 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)) 23.087 * * [simplify]: iters left: 6 (9 enodes) 23.089 * * [simplify]: iters left: 5 (35 enodes) 23.096 * * [simplify]: iters left: 4 (52 enodes) 23.112 * * [simplify]: iters left: 3 (76 enodes) 23.126 * * [simplify]: iters left: 2 (138 enodes) 23.159 * * [simplify]: iters left: 1 (233 enodes) 23.245 * * [simplify]: Extracting #0: cost 1 inf + 0 23.245 * * [simplify]: Extracting #1: cost 8 inf + 0 23.245 * * [simplify]: Extracting #2: cost 39 inf + 0 23.245 * * [simplify]: Extracting #3: cost 48 inf + 1751 23.247 * * [simplify]: Extracting #4: cost 8 inf + 7142 23.249 * * [simplify]: Extracting #5: cost 0 inf + 8598 23.252 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)) 23.252 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)))) 23.252 * * * * [progress]: [ 53 / 209 ] simplifiying candidate # 23.252 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) 1) 23.252 * * [simplify]: iters left: 6 (6 enodes) 23.257 * * [simplify]: iters left: 5 (18 enodes) 23.266 * * [simplify]: iters left: 4 (28 enodes) 23.274 * * [simplify]: iters left: 3 (29 enodes) 23.282 * * [simplify]: Extracting #0: cost 1 inf + 0 23.282 * * [simplify]: Extracting #1: cost 5 inf + 0 23.282 * * [simplify]: Extracting #2: cost 7 inf + 1 23.282 * * [simplify]: Extracting #3: cost 6 inf + 2 23.282 * * [simplify]: Extracting #4: cost 1 inf + 528 23.283 * * [simplify]: Extracting #5: cost 0 inf + 650 23.283 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 23.283 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ x 1)) (- x 1)))) 23.283 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- x 1)) 23.283 * * [simplify]: iters left: 6 (8 enodes) 23.286 * * [simplify]: iters left: 5 (32 enodes) 23.292 * * [simplify]: iters left: 4 (49 enodes) 23.301 * * [simplify]: iters left: 3 (72 enodes) 23.315 * * [simplify]: iters left: 2 (125 enodes) 23.345 * * [simplify]: iters left: 1 (222 enodes) 23.425 * * [simplify]: Extracting #0: cost 1 inf + 0 23.425 * * [simplify]: Extracting #1: cost 8 inf + 0 23.425 * * [simplify]: Extracting #2: cost 38 inf + 0 23.426 * * [simplify]: Extracting #3: cost 59 inf + 495 23.427 * * [simplify]: Extracting #4: cost 20 inf + 4370 23.428 * * [simplify]: Extracting #5: cost 0 inf + 6655 23.430 * * [simplify]: Extracting #6: cost 0 inf + 6577 23.432 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)) 23.432 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)))) 23.432 * * * * [progress]: [ 54 / 209 ] simplifiying candidate # 23.432 * [simplify]: Simplifying (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 23.432 * * [simplify]: iters left: 6 (12 enodes) 23.436 * * [simplify]: iters left: 5 (48 enodes) 23.445 * * [simplify]: iters left: 4 (70 enodes) 23.466 * * [simplify]: iters left: 3 (104 enodes) 23.495 * * [simplify]: iters left: 2 (114 enodes) 23.519 * * [simplify]: Extracting #0: cost 1 inf + 0 23.519 * * [simplify]: Extracting #1: cost 18 inf + 0 23.519 * * [simplify]: Extracting #2: cost 37 inf + 0 23.520 * * [simplify]: Extracting #3: cost 40 inf + 42 23.520 * * [simplify]: Extracting #4: cost 30 inf + 578 23.521 * * [simplify]: Extracting #5: cost 7 inf + 6958 23.522 * * [simplify]: Extracting #6: cost 0 inf + 8814 23.525 * [simplify]: Simplified to (/ (sqrt -2) (* (* (cbrt (- x 1)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (+ 1 x))))) 23.525 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (* (* (cbrt (- x 1)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (+ 1 x))))) (/ (/ (sqrt -2) (cbrt (+ x 1))) (cbrt (- x 1))))) 23.526 * [simplify]: Simplifying (/ (/ (sqrt -2) (cbrt (+ x 1))) (cbrt (- x 1))) 23.526 * * [simplify]: iters left: 6 (10 enodes) 23.529 * * [simplify]: iters left: 5 (38 enodes) 23.536 * * [simplify]: iters left: 4 (47 enodes) 23.543 * * [simplify]: iters left: 3 (49 enodes) 23.555 * * [simplify]: Extracting #0: cost 1 inf + 0 23.555 * * [simplify]: Extracting #1: cost 8 inf + 0 23.555 * * [simplify]: Extracting #2: cost 17 inf + 0 23.555 * * [simplify]: Extracting #3: cost 21 inf + 1 23.556 * * [simplify]: Extracting #4: cost 15 inf + 129 23.556 * * [simplify]: Extracting #5: cost 8 inf + 742 23.557 * * [simplify]: Extracting #6: cost 1 inf + 2484 23.557 * * [simplify]: Extracting #7: cost 0 inf + 2848 23.558 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ x -1))) (cbrt (+ 1 x))) 23.558 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (sqrt -2) (cbrt (+ x -1))) (cbrt (+ 1 x))))) 23.558 * * * * [progress]: [ 55 / 209 ] simplifiying candidate # 23.559 * [simplify]: Simplifying (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 23.559 * * [simplify]: iters left: 6 (11 enodes) 23.565 * * [simplify]: iters left: 5 (43 enodes) 23.578 * * [simplify]: iters left: 4 (57 enodes) 23.594 * * [simplify]: iters left: 3 (69 enodes) 23.613 * * [simplify]: iters left: 2 (71 enodes) 23.631 * * [simplify]: Extracting #0: cost 1 inf + 0 23.631 * * [simplify]: Extracting #1: cost 12 inf + 0 23.631 * * [simplify]: Extracting #2: cost 25 inf + 0 23.631 * * [simplify]: Extracting #3: cost 28 inf + 42 23.631 * * [simplify]: Extracting #4: cost 17 inf + 861 23.632 * * [simplify]: Extracting #5: cost 1 inf + 4381 23.634 * * [simplify]: Extracting #6: cost 0 inf + 4624 23.635 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ 1 x))) (* (sqrt (- x 1)) (cbrt (+ 1 x)))) 23.635 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt -2) (cbrt (+ 1 x))) (* (sqrt (- x 1)) (cbrt (+ 1 x)))) (/ (/ (sqrt -2) (cbrt (+ x 1))) (sqrt (- x 1))))) 23.636 * [simplify]: Simplifying (/ (/ (sqrt -2) (cbrt (+ x 1))) (sqrt (- x 1))) 23.636 * * [simplify]: iters left: 6 (10 enodes) 23.641 * * [simplify]: iters left: 5 (38 enodes) 23.653 * * [simplify]: iters left: 4 (47 enodes) 23.669 * * [simplify]: iters left: 3 (49 enodes) 23.684 * * [simplify]: Extracting #0: cost 1 inf + 0 23.684 * * [simplify]: Extracting #1: cost 8 inf + 0 23.684 * * [simplify]: Extracting #2: cost 17 inf + 0 23.684 * * [simplify]: Extracting #3: cost 21 inf + 1 23.684 * * [simplify]: Extracting #4: cost 15 inf + 129 23.685 * * [simplify]: Extracting #5: cost 8 inf + 662 23.685 * * [simplify]: Extracting #6: cost 1 inf + 2204 23.686 * * [simplify]: Extracting #7: cost 0 inf + 2528 23.687 * [simplify]: Simplified to (/ (/ (sqrt -2) (sqrt (+ x -1))) (cbrt (+ 1 x))) 23.687 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) (/ (/ (sqrt -2) (sqrt (+ x -1))) (cbrt (+ 1 x))))) 23.687 * * * * [progress]: [ 56 / 209 ] simplifiying candidate # 23.687 * [simplify]: Simplifying (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 23.688 * * [simplify]: iters left: 6 (9 enodes) 23.692 * * [simplify]: iters left: 5 (32 enodes) 23.703 * * [simplify]: iters left: 4 (42 enodes) 23.716 * * [simplify]: iters left: 3 (49 enodes) 23.729 * * [simplify]: Extracting #0: cost 1 inf + 0 23.730 * * [simplify]: Extracting #1: cost 7 inf + 0 23.730 * * [simplify]: Extracting #2: cost 12 inf + 1 23.730 * * [simplify]: Extracting #3: cost 13 inf + 2 23.730 * * [simplify]: Extracting #4: cost 6 inf + 494 23.731 * * [simplify]: Extracting #5: cost 0 inf + 1629 23.732 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) 23.732 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (/ (sqrt -2) (cbrt (+ x 1))) (- x 1)))) 23.732 * [simplify]: Simplifying (/ (/ (sqrt -2) (cbrt (+ x 1))) (- x 1)) 23.732 * * [simplify]: iters left: 6 (9 enodes) 23.735 * * [simplify]: iters left: 5 (35 enodes) 23.741 * * [simplify]: iters left: 4 (44 enodes) 23.747 * * [simplify]: iters left: 3 (52 enodes) 23.755 * * [simplify]: iters left: 2 (63 enodes) 23.767 * * [simplify]: iters left: 1 (66 enodes) 23.780 * * [simplify]: Extracting #0: cost 1 inf + 0 23.780 * * [simplify]: Extracting #1: cost 8 inf + 0 23.780 * * [simplify]: Extracting #2: cost 21 inf + 0 23.780 * * [simplify]: Extracting #3: cost 19 inf + 46 23.780 * * [simplify]: Extracting #4: cost 13 inf + 458 23.782 * * [simplify]: Extracting #5: cost 2 inf + 2404 23.783 * * [simplify]: Extracting #6: cost 0 inf + 2768 23.783 * [simplify]: Simplified to (/ (sqrt -2) (- (* x (cbrt (+ 1 x))) (cbrt (+ 1 x)))) 23.783 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) (/ (sqrt -2) (- (* x (cbrt (+ 1 x))) (cbrt (+ 1 x)))))) 23.783 * * * * [progress]: [ 57 / 209 ] simplifiying candidate # 23.783 * [simplify]: Simplifying (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 23.784 * * [simplify]: iters left: 6 (12 enodes) 23.787 * * [simplify]: iters left: 5 (44 enodes) 23.794 * * [simplify]: iters left: 4 (56 enodes) 23.809 * * [simplify]: iters left: 3 (76 enodes) 23.831 * * [simplify]: iters left: 2 (94 enodes) 23.857 * * [simplify]: iters left: 1 (106 enodes) 23.878 * * [simplify]: Extracting #0: cost 1 inf + 0 23.878 * * [simplify]: Extracting #1: cost 12 inf + 0 23.878 * * [simplify]: Extracting #2: cost 31 inf + 0 23.878 * * [simplify]: Extracting #3: cost 33 inf + 43 23.879 * * [simplify]: Extracting #4: cost 26 inf + 414 23.879 * * [simplify]: Extracting #5: cost 7 inf + 4217 23.880 * * [simplify]: Extracting #6: cost 0 inf + 5835 23.881 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ 1 x))) (* (cbrt (+ 1 x)) (+ 1 (sqrt x)))) 23.881 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt -2) (cbrt (+ 1 x))) (* (cbrt (+ 1 x)) (+ 1 (sqrt x)))) (/ (/ (sqrt -2) (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))))) 23.882 * [simplify]: Simplifying (/ (/ (sqrt -2) (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))) 23.882 * * [simplify]: iters left: 6 (11 enodes) 23.885 * * [simplify]: iters left: 5 (40 enodes) 23.892 * * [simplify]: iters left: 4 (54 enodes) 23.901 * * [simplify]: iters left: 3 (66 enodes) 23.912 * * [simplify]: iters left: 2 (79 enodes) 23.929 * * [simplify]: iters left: 1 (80 enodes) 23.946 * * [simplify]: Extracting #0: cost 1 inf + 0 23.946 * * [simplify]: Extracting #1: cost 8 inf + 0 23.947 * * [simplify]: Extracting #2: cost 21 inf + 0 23.947 * * [simplify]: Extracting #3: cost 23 inf + 3 23.947 * * [simplify]: Extracting #4: cost 15 inf + 615 23.948 * * [simplify]: Extracting #5: cost 1 inf + 3048 23.949 * * [simplify]: Extracting #6: cost 0 inf + 3250 23.950 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ 1 x))) (- (sqrt x) 1)) 23.950 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) (/ (/ (sqrt -2) (cbrt (+ 1 x))) (- (sqrt x) 1)))) 23.950 * * * * [progress]: [ 58 / 209 ] simplifiying candidate # 23.950 * [simplify]: Simplifying (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 23.951 * * [simplify]: iters left: 6 (11 enodes) 23.957 * * [simplify]: iters left: 5 (41 enodes) 23.970 * * [simplify]: iters left: 4 (53 enodes) 23.985 * * [simplify]: iters left: 3 (73 enodes) 24.006 * * [simplify]: iters left: 2 (91 enodes) 24.024 * * [simplify]: iters left: 1 (103 enodes) 24.038 * * [simplify]: Extracting #0: cost 1 inf + 0 24.038 * * [simplify]: Extracting #1: cost 12 inf + 0 24.038 * * [simplify]: Extracting #2: cost 31 inf + 0 24.038 * * [simplify]: Extracting #3: cost 32 inf + 125 24.038 * * [simplify]: Extracting #4: cost 21 inf + 1105 24.039 * * [simplify]: Extracting #5: cost 2 inf + 5230 24.040 * * [simplify]: Extracting #6: cost 0 inf + 5835 24.043 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 24.043 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt -2) (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (/ (sqrt -2) (cbrt (+ x 1))) (- (sqrt x) 1)))) 24.043 * [simplify]: Simplifying (/ (/ (sqrt -2) (cbrt (+ x 1))) (- (sqrt x) 1)) 24.043 * * [simplify]: iters left: 6 (10 enodes) 24.049 * * [simplify]: iters left: 5 (38 enodes) 24.057 * * [simplify]: iters left: 4 (47 enodes) 24.064 * * [simplify]: iters left: 3 (55 enodes) 24.072 * * [simplify]: iters left: 2 (66 enodes) 24.081 * * [simplify]: iters left: 1 (69 enodes) 24.092 * * [simplify]: Extracting #0: cost 1 inf + 0 24.092 * * [simplify]: Extracting #1: cost 8 inf + 0 24.092 * * [simplify]: Extracting #2: cost 21 inf + 0 24.092 * * [simplify]: Extracting #3: cost 23 inf + 3 24.093 * * [simplify]: Extracting #4: cost 15 inf + 615 24.093 * * [simplify]: Extracting #5: cost 2 inf + 2845 24.094 * * [simplify]: Extracting #6: cost 0 inf + 3250 24.096 * [simplify]: Simplified to (/ (/ (sqrt -2) (- (sqrt x) 1)) (cbrt (+ 1 x))) 24.096 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (- (sqrt x) 1)) (cbrt (+ 1 x))))) 24.096 * * * * [progress]: [ 59 / 209 ] simplifiying candidate # 24.096 * [simplify]: Simplifying (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 24.096 * * [simplify]: iters left: 6 (11 enodes) 24.102 * * [simplify]: iters left: 5 (41 enodes) 24.114 * * [simplify]: iters left: 4 (53 enodes) 24.131 * * [simplify]: iters left: 3 (73 enodes) 24.143 * * [simplify]: iters left: 2 (91 enodes) 24.160 * * [simplify]: iters left: 1 (103 enodes) 24.188 * * [simplify]: Extracting #0: cost 1 inf + 0 24.188 * * [simplify]: Extracting #1: cost 12 inf + 0 24.188 * * [simplify]: Extracting #2: cost 31 inf + 0 24.188 * * [simplify]: Extracting #3: cost 32 inf + 125 24.189 * * [simplify]: Extracting #4: cost 21 inf + 1105 24.190 * * [simplify]: Extracting #5: cost 2 inf + 5230 24.192 * * [simplify]: Extracting #6: cost 0 inf + 5835 24.193 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 24.193 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt -2) (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (/ (sqrt -2) (cbrt (+ x 1))) (- (sqrt x) 1)))) 24.194 * [simplify]: Simplifying (/ (/ (sqrt -2) (cbrt (+ x 1))) (- (sqrt x) 1)) 24.194 * * [simplify]: iters left: 6 (10 enodes) 24.197 * * [simplify]: iters left: 5 (38 enodes) 24.203 * * [simplify]: iters left: 4 (47 enodes) 24.210 * * [simplify]: iters left: 3 (55 enodes) 24.221 * * [simplify]: iters left: 2 (66 enodes) 24.238 * * [simplify]: iters left: 1 (69 enodes) 24.250 * * [simplify]: Extracting #0: cost 1 inf + 0 24.250 * * [simplify]: Extracting #1: cost 8 inf + 0 24.250 * * [simplify]: Extracting #2: cost 21 inf + 0 24.250 * * [simplify]: Extracting #3: cost 23 inf + 3 24.250 * * [simplify]: Extracting #4: cost 15 inf + 615 24.251 * * [simplify]: Extracting #5: cost 2 inf + 2845 24.251 * * [simplify]: Extracting #6: cost 0 inf + 3250 24.252 * [simplify]: Simplified to (/ (/ (sqrt -2) (- (sqrt x) 1)) (cbrt (+ 1 x))) 24.252 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (- (sqrt x) 1)) (cbrt (+ 1 x))))) 24.252 * * * * [progress]: [ 60 / 209 ] simplifiying candidate # 24.252 * [simplify]: Simplifying (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 24.252 * * [simplify]: iters left: 6 (9 enodes) 24.255 * * [simplify]: iters left: 5 (32 enodes) 24.260 * * [simplify]: iters left: 4 (42 enodes) 24.267 * * [simplify]: iters left: 3 (49 enodes) 24.275 * * [simplify]: Extracting #0: cost 1 inf + 0 24.275 * * [simplify]: Extracting #1: cost 7 inf + 0 24.275 * * [simplify]: Extracting #2: cost 12 inf + 1 24.275 * * [simplify]: Extracting #3: cost 13 inf + 2 24.276 * * [simplify]: Extracting #4: cost 6 inf + 494 24.276 * * [simplify]: Extracting #5: cost 0 inf + 1629 24.277 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) 24.277 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (/ (sqrt -2) (cbrt (+ x 1))) (- x 1)))) 24.277 * [simplify]: Simplifying (/ (/ (sqrt -2) (cbrt (+ x 1))) (- x 1)) 24.277 * * [simplify]: iters left: 6 (9 enodes) 24.282 * * [simplify]: iters left: 5 (35 enodes) 24.289 * * [simplify]: iters left: 4 (44 enodes) 24.295 * * [simplify]: iters left: 3 (52 enodes) 24.303 * * [simplify]: iters left: 2 (63 enodes) 24.311 * * [simplify]: iters left: 1 (66 enodes) 24.327 * * [simplify]: Extracting #0: cost 1 inf + 0 24.327 * * [simplify]: Extracting #1: cost 8 inf + 0 24.328 * * [simplify]: Extracting #2: cost 21 inf + 0 24.328 * * [simplify]: Extracting #3: cost 19 inf + 46 24.328 * * [simplify]: Extracting #4: cost 13 inf + 458 24.329 * * [simplify]: Extracting #5: cost 2 inf + 2404 24.329 * * [simplify]: Extracting #6: cost 0 inf + 2768 24.330 * [simplify]: Simplified to (/ (sqrt -2) (- (* x (cbrt (+ 1 x))) (cbrt (+ 1 x)))) 24.330 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) (/ (sqrt -2) (- (* x (cbrt (+ 1 x))) (cbrt (+ 1 x)))))) 24.331 * * * * [progress]: [ 61 / 209 ] simplifiying candidate # 24.331 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 24.331 * * [simplify]: iters left: 6 (11 enodes) 24.335 * * [simplify]: iters left: 5 (43 enodes) 24.342 * * [simplify]: iters left: 4 (57 enodes) 24.350 * * [simplify]: iters left: 3 (66 enodes) 24.360 * * [simplify]: iters left: 2 (69 enodes) 24.377 * * [simplify]: Extracting #0: cost 1 inf + 0 24.377 * * [simplify]: Extracting #1: cost 10 inf + 0 24.377 * * [simplify]: Extracting #2: cost 23 inf + 0 24.378 * * [simplify]: Extracting #3: cost 29 inf + 1 24.378 * * [simplify]: Extracting #4: cost 17 inf + 1102 24.379 * * [simplify]: Extracting #5: cost 1 inf + 4421 24.380 * * [simplify]: Extracting #6: cost 0 inf + 4624 24.382 * [simplify]: Simplified to (/ (/ (sqrt -2) (sqrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 24.382 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (sqrt -2) (sqrt (+ x 1))) (cbrt (- x 1))))) 24.382 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (cbrt (- x 1))) 24.382 * * [simplify]: iters left: 6 (10 enodes) 24.388 * * [simplify]: iters left: 5 (38 enodes) 24.398 * * [simplify]: iters left: 4 (47 enodes) 24.405 * * [simplify]: iters left: 3 (49 enodes) 24.412 * * [simplify]: Extracting #0: cost 1 inf + 0 24.412 * * [simplify]: Extracting #1: cost 8 inf + 0 24.412 * * [simplify]: Extracting #2: cost 17 inf + 0 24.412 * * [simplify]: Extracting #3: cost 21 inf + 1 24.412 * * [simplify]: Extracting #4: cost 15 inf + 129 24.412 * * [simplify]: Extracting #5: cost 8 inf + 662 24.413 * * [simplify]: Extracting #6: cost 1 inf + 2204 24.413 * * [simplify]: Extracting #7: cost 0 inf + 2528 24.413 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ x -1))) (sqrt (+ 1 x))) 24.414 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (sqrt -2) (cbrt (+ x -1))) (sqrt (+ 1 x))))) 24.414 * * * * [progress]: [ 62 / 209 ] simplifiying candidate # 24.414 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (sqrt (- x 1))) 24.414 * * [simplify]: iters left: 6 (10 enodes) 24.417 * * [simplify]: iters left: 5 (38 enodes) 24.425 * * [simplify]: iters left: 4 (47 enodes) 24.438 * * [simplify]: iters left: 3 (49 enodes) 24.452 * * [simplify]: Extracting #0: cost 1 inf + 0 24.452 * * [simplify]: Extracting #1: cost 8 inf + 0 24.452 * * [simplify]: Extracting #2: cost 17 inf + 0 24.452 * * [simplify]: Extracting #3: cost 21 inf + 1 24.452 * * [simplify]: Extracting #4: cost 15 inf + 129 24.452 * * [simplify]: Extracting #5: cost 8 inf + 582 24.453 * * [simplify]: Extracting #6: cost 1 inf + 1924 24.454 * * [simplify]: Extracting #7: cost 0 inf + 2208 24.454 * [simplify]: Simplified to (/ (/ (sqrt -2) (sqrt (+ x -1))) (sqrt (+ 1 x))) 24.454 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x -1))) (sqrt (+ 1 x))) (/ (/ (sqrt -2) (sqrt (+ x 1))) (sqrt (- x 1))))) 24.455 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (sqrt (- x 1))) 24.455 * * [simplify]: iters left: 6 (10 enodes) 24.461 * * [simplify]: iters left: 5 (38 enodes) 24.472 * * [simplify]: iters left: 4 (47 enodes) 24.485 * * [simplify]: iters left: 3 (49 enodes) 24.498 * * [simplify]: Extracting #0: cost 1 inf + 0 24.498 * * [simplify]: Extracting #1: cost 8 inf + 0 24.498 * * [simplify]: Extracting #2: cost 17 inf + 0 24.498 * * [simplify]: Extracting #3: cost 21 inf + 1 24.498 * * [simplify]: Extracting #4: cost 15 inf + 129 24.498 * * [simplify]: Extracting #5: cost 8 inf + 582 24.499 * * [simplify]: Extracting #6: cost 1 inf + 1924 24.500 * * [simplify]: Extracting #7: cost 0 inf + 2208 24.500 * [simplify]: Simplified to (/ (/ (sqrt -2) (sqrt (+ x -1))) (sqrt (+ 1 x))) 24.500 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x 1))) (sqrt (- x 1))) (/ (/ (sqrt -2) (sqrt (+ x -1))) (sqrt (+ 1 x))))) 24.500 * * * * [progress]: [ 63 / 209 ] simplifiying candidate # 24.500 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) 1) 24.500 * * [simplify]: iters left: 6 (8 enodes) 24.503 * * [simplify]: iters left: 5 (27 enodes) 24.508 * * [simplify]: iters left: 4 (32 enodes) 24.513 * * [simplify]: iters left: 3 (35 enodes) 24.518 * * [simplify]: Extracting #0: cost 1 inf + 0 24.518 * * [simplify]: Extracting #1: cost 5 inf + 0 24.518 * * [simplify]: Extracting #2: cost 8 inf + 1 24.518 * * [simplify]: Extracting #3: cost 9 inf + 2 24.518 * * [simplify]: Extracting #4: cost 5 inf + 127 24.518 * * [simplify]: Extracting #5: cost 2 inf + 414 24.518 * * [simplify]: Extracting #6: cost 0 inf + 659 24.518 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ 1 x))) 24.518 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (sqrt (+ 1 x))) (/ (/ (sqrt -2) (sqrt (+ x 1))) (- x 1)))) 24.519 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (- x 1)) 24.519 * * [simplify]: iters left: 6 (9 enodes) 24.522 * * [simplify]: iters left: 5 (35 enodes) 24.527 * * [simplify]: iters left: 4 (44 enodes) 24.541 * * [simplify]: iters left: 3 (52 enodes) 24.556 * * [simplify]: iters left: 2 (63 enodes) 24.565 * * [simplify]: iters left: 1 (66 enodes) 24.574 * * [simplify]: Extracting #0: cost 1 inf + 0 24.574 * * [simplify]: Extracting #1: cost 8 inf + 0 24.574 * * [simplify]: Extracting #2: cost 21 inf + 0 24.574 * * [simplify]: Extracting #3: cost 19 inf + 46 24.574 * * [simplify]: Extracting #4: cost 13 inf + 418 24.575 * * [simplify]: Extracting #5: cost 2 inf + 2004 24.575 * * [simplify]: Extracting #6: cost 0 inf + 2288 24.575 * [simplify]: Simplified to (/ (sqrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 24.576 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x 1))) 1) (/ (sqrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))))) 24.576 * * * * [progress]: [ 64 / 209 ] simplifiying candidate # 24.576 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 24.576 * * [simplify]: iters left: 6 (11 enodes) 24.580 * * [simplify]: iters left: 5 (39 enodes) 24.591 * * [simplify]: iters left: 4 (46 enodes) 24.603 * * [simplify]: iters left: 3 (56 enodes) 24.614 * * [simplify]: iters left: 2 (60 enodes) 24.623 * * [simplify]: iters left: 1 (78 enodes) 24.635 * * [simplify]: Extracting #0: cost 1 inf + 0 24.635 * * [simplify]: Extracting #1: cost 8 inf + 0 24.635 * * [simplify]: Extracting #2: cost 19 inf + 0 24.635 * * [simplify]: Extracting #3: cost 21 inf + 2 24.635 * * [simplify]: Extracting #4: cost 14 inf + 292 24.636 * * [simplify]: Extracting #5: cost 6 inf + 1349 24.636 * * [simplify]: Extracting #6: cost 1 inf + 2362 24.637 * * [simplify]: Extracting #7: cost 0 inf + 2525 24.637 * [simplify]: Simplified to (/ (/ (sqrt -2) (sqrt (+ 1 x))) (+ 1 (sqrt x))) 24.637 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ 1 x))) (+ 1 (sqrt x))) (/ (/ (sqrt -2) (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))))) 24.638 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) 24.638 * * [simplify]: iters left: 6 (11 enodes) 24.642 * * [simplify]: iters left: 5 (40 enodes) 24.654 * * [simplify]: iters left: 4 (54 enodes) 24.663 * * [simplify]: iters left: 3 (66 enodes) 24.673 * * [simplify]: iters left: 2 (79 enodes) 24.682 * * [simplify]: iters left: 1 (80 enodes) 24.694 * * [simplify]: Extracting #0: cost 1 inf + 0 24.694 * * [simplify]: Extracting #1: cost 8 inf + 0 24.695 * * [simplify]: Extracting #2: cost 21 inf + 0 24.695 * * [simplify]: Extracting #3: cost 23 inf + 3 24.695 * * [simplify]: Extracting #4: cost 15 inf + 535 24.696 * * [simplify]: Extracting #5: cost 1 inf + 2608 24.697 * * [simplify]: Extracting #6: cost 0 inf + 2770 24.698 * [simplify]: Simplified to (/ (/ (sqrt -2) (sqrt (+ 1 x))) (- (sqrt x) 1)) 24.698 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) (/ (/ (sqrt -2) (sqrt (+ 1 x))) (- (sqrt x) 1)))) 24.698 * * * * [progress]: [ 65 / 209 ] simplifiying candidate # 24.699 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (+ (sqrt x) 1)) 24.699 * * [simplify]: iters left: 6 (10 enodes) 24.704 * * [simplify]: iters left: 5 (36 enodes) 24.715 * * [simplify]: iters left: 4 (43 enodes) 24.727 * * [simplify]: iters left: 3 (53 enodes) 24.742 * * [simplify]: iters left: 2 (57 enodes) 24.761 * * [simplify]: iters left: 1 (75 enodes) 24.782 * * [simplify]: Extracting #0: cost 1 inf + 0 24.782 * * [simplify]: Extracting #1: cost 8 inf + 0 24.782 * * [simplify]: Extracting #2: cost 19 inf + 0 24.782 * * [simplify]: Extracting #3: cost 21 inf + 2 24.782 * * [simplify]: Extracting #4: cost 13 inf + 495 24.783 * * [simplify]: Extracting #5: cost 2 inf + 2199 24.784 * * [simplify]: Extracting #6: cost 1 inf + 2362 24.785 * * [simplify]: Extracting #7: cost 0 inf + 2525 24.786 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt (+ 1 x)) (* (sqrt x) (sqrt (+ 1 x))))) 24.786 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ (sqrt (+ 1 x)) (* (sqrt x) (sqrt (+ 1 x))))) (/ (/ (sqrt -2) (sqrt (+ x 1))) (- (sqrt x) 1)))) 24.787 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (- (sqrt x) 1)) 24.787 * * [simplify]: iters left: 6 (10 enodes) 24.792 * * [simplify]: iters left: 5 (38 enodes) 24.804 * * [simplify]: iters left: 4 (47 enodes) 24.817 * * [simplify]: iters left: 3 (55 enodes) 24.827 * * [simplify]: iters left: 2 (66 enodes) 24.836 * * [simplify]: iters left: 1 (69 enodes) 24.845 * * [simplify]: Extracting #0: cost 1 inf + 0 24.845 * * [simplify]: Extracting #1: cost 8 inf + 0 24.845 * * [simplify]: Extracting #2: cost 21 inf + 0 24.845 * * [simplify]: Extracting #3: cost 23 inf + 3 24.846 * * [simplify]: Extracting #4: cost 15 inf + 495 24.846 * * [simplify]: Extracting #5: cost 2 inf + 2405 24.846 * * [simplify]: Extracting #6: cost 0 inf + 2770 24.847 * [simplify]: Simplified to (/ (/ (sqrt -2) (- (sqrt x) 1)) (sqrt (+ 1 x))) 24.847 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (- (sqrt x) 1)) (sqrt (+ 1 x))))) 24.847 * * * * [progress]: [ 66 / 209 ] simplifiying candidate # 24.847 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (+ (sqrt x) 1)) 24.847 * * [simplify]: iters left: 6 (10 enodes) 24.850 * * [simplify]: iters left: 5 (36 enodes) 24.860 * * [simplify]: iters left: 4 (43 enodes) 24.875 * * [simplify]: iters left: 3 (53 enodes) 24.892 * * [simplify]: iters left: 2 (57 enodes) 24.908 * * [simplify]: iters left: 1 (75 enodes) 24.921 * * [simplify]: Extracting #0: cost 1 inf + 0 24.921 * * [simplify]: Extracting #1: cost 8 inf + 0 24.921 * * [simplify]: Extracting #2: cost 19 inf + 0 24.921 * * [simplify]: Extracting #3: cost 21 inf + 2 24.922 * * [simplify]: Extracting #4: cost 13 inf + 495 24.922 * * [simplify]: Extracting #5: cost 2 inf + 2199 24.923 * * [simplify]: Extracting #6: cost 1 inf + 2362 24.923 * * [simplify]: Extracting #7: cost 0 inf + 2525 24.924 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt (+ 1 x)) (* (sqrt x) (sqrt (+ 1 x))))) 24.924 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ (sqrt (+ 1 x)) (* (sqrt x) (sqrt (+ 1 x))))) (/ (/ (sqrt -2) (sqrt (+ x 1))) (- (sqrt x) 1)))) 24.924 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (- (sqrt x) 1)) 24.924 * * [simplify]: iters left: 6 (10 enodes) 24.927 * * [simplify]: iters left: 5 (38 enodes) 24.934 * * [simplify]: iters left: 4 (47 enodes) 24.941 * * [simplify]: iters left: 3 (55 enodes) 24.954 * * [simplify]: iters left: 2 (66 enodes) 24.971 * * [simplify]: iters left: 1 (69 enodes) 24.987 * * [simplify]: Extracting #0: cost 1 inf + 0 24.987 * * [simplify]: Extracting #1: cost 8 inf + 0 24.987 * * [simplify]: Extracting #2: cost 21 inf + 0 24.987 * * [simplify]: Extracting #3: cost 23 inf + 3 24.987 * * [simplify]: Extracting #4: cost 15 inf + 495 24.988 * * [simplify]: Extracting #5: cost 2 inf + 2405 24.988 * * [simplify]: Extracting #6: cost 0 inf + 2770 24.990 * [simplify]: Simplified to (/ (/ (sqrt -2) (- (sqrt x) 1)) (sqrt (+ 1 x))) 24.991 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (- (sqrt x) 1)) (sqrt (+ 1 x))))) 24.991 * * * * [progress]: [ 67 / 209 ] simplifiying candidate # 24.991 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) 1) 24.991 * * [simplify]: iters left: 6 (8 enodes) 24.993 * * [simplify]: iters left: 5 (27 enodes) 24.998 * * [simplify]: iters left: 4 (32 enodes) 25.003 * * [simplify]: iters left: 3 (35 enodes) 25.008 * * [simplify]: Extracting #0: cost 1 inf + 0 25.008 * * [simplify]: Extracting #1: cost 5 inf + 0 25.008 * * [simplify]: Extracting #2: cost 8 inf + 1 25.008 * * [simplify]: Extracting #3: cost 9 inf + 2 25.008 * * [simplify]: Extracting #4: cost 5 inf + 127 25.008 * * [simplify]: Extracting #5: cost 2 inf + 414 25.008 * * [simplify]: Extracting #6: cost 0 inf + 659 25.009 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ 1 x))) 25.009 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (sqrt (+ 1 x))) (/ (/ (sqrt -2) (sqrt (+ x 1))) (- x 1)))) 25.009 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (- x 1)) 25.009 * * [simplify]: iters left: 6 (9 enodes) 25.012 * * [simplify]: iters left: 5 (35 enodes) 25.018 * * [simplify]: iters left: 4 (44 enodes) 25.025 * * [simplify]: iters left: 3 (52 enodes) 25.033 * * [simplify]: iters left: 2 (63 enodes) 25.041 * * [simplify]: iters left: 1 (66 enodes) 25.052 * * [simplify]: Extracting #0: cost 1 inf + 0 25.052 * * [simplify]: Extracting #1: cost 8 inf + 0 25.052 * * [simplify]: Extracting #2: cost 21 inf + 0 25.052 * * [simplify]: Extracting #3: cost 19 inf + 46 25.052 * * [simplify]: Extracting #4: cost 13 inf + 418 25.053 * * [simplify]: Extracting #5: cost 2 inf + 2004 25.054 * * [simplify]: Extracting #6: cost 0 inf + 2288 25.055 * [simplify]: Simplified to (/ (sqrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 25.055 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x 1))) 1) (/ (sqrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))))) 25.055 * * * * [progress]: [ 68 / 209 ] simplifiying candidate # 25.055 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 25.056 * * [simplify]: iters left: 6 (9 enodes) 25.061 * * [simplify]: iters left: 5 (34 enodes) 25.072 * * [simplify]: iters left: 4 (44 enodes) 25.081 * * [simplify]: iters left: 3 (49 enodes) 25.090 * * [simplify]: iters left: 2 (50 enodes) 25.096 * * [simplify]: Extracting #0: cost 1 inf + 0 25.096 * * [simplify]: Extracting #1: cost 7 inf + 0 25.096 * * [simplify]: Extracting #2: cost 12 inf + 1 25.096 * * [simplify]: Extracting #3: cost 14 inf + 2 25.097 * * [simplify]: Extracting #4: cost 10 inf + 87 25.097 * * [simplify]: Extracting #5: cost 3 inf + 982 25.097 * * [simplify]: Extracting #6: cost 0 inf + 1630 25.097 * [simplify]: Simplified to (/ (sqrt -2) (* (cbrt (- x 1)) (cbrt (- x 1)))) 25.097 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (sqrt -2) (+ x 1)) (cbrt (- x 1))))) 25.098 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (cbrt (- x 1))) 25.098 * * [simplify]: iters left: 6 (9 enodes) 25.100 * * [simplify]: iters left: 5 (35 enodes) 25.106 * * [simplify]: iters left: 4 (52 enodes) 25.121 * * [simplify]: iters left: 3 (58 enodes) 25.140 * * [simplify]: iters left: 2 (76 enodes) 25.154 * * [simplify]: Extracting #0: cost 1 inf + 0 25.154 * * [simplify]: Extracting #1: cost 8 inf + 0 25.154 * * [simplify]: Extracting #2: cost 19 inf + 0 25.154 * * [simplify]: Extracting #3: cost 17 inf + 167 25.154 * * [simplify]: Extracting #4: cost 5 inf + 1349 25.154 * * [simplify]: Extracting #5: cost 0 inf + 2444 25.155 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (cbrt (- x 1))) 25.155 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (sqrt -2) (+ 1 x)) (cbrt (- x 1))))) 25.155 * * * * [progress]: [ 69 / 209 ] simplifiying candidate # 25.155 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (sqrt (- x 1))) 25.155 * * [simplify]: iters left: 5 (8 enodes) 25.158 * * [simplify]: iters left: 4 (29 enodes) 25.163 * * [simplify]: iters left: 3 (35 enodes) 25.168 * * [simplify]: iters left: 2 (38 enodes) 25.174 * * [simplify]: Extracting #0: cost 1 inf + 0 25.174 * * [simplify]: Extracting #1: cost 5 inf + 0 25.174 * * [simplify]: Extracting #2: cost 8 inf + 1 25.174 * * [simplify]: Extracting #3: cost 10 inf + 2 25.174 * * [simplify]: Extracting #4: cost 7 inf + 45 25.174 * * [simplify]: Extracting #5: cost 1 inf + 618 25.174 * * [simplify]: Extracting #6: cost 0 inf + 660 25.174 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ x -1))) 25.174 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (sqrt (+ x -1))) (/ (/ (sqrt -2) (+ x 1)) (sqrt (- x 1))))) 25.174 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (sqrt (- x 1))) 25.174 * * [simplify]: iters left: 6 (9 enodes) 25.177 * * [simplify]: iters left: 5 (35 enodes) 25.185 * * [simplify]: iters left: 4 (52 enodes) 25.196 * * [simplify]: iters left: 3 (58 enodes) 25.205 * * [simplify]: iters left: 2 (76 enodes) 25.216 * * [simplify]: Extracting #0: cost 1 inf + 0 25.217 * * [simplify]: Extracting #1: cost 8 inf + 0 25.217 * * [simplify]: Extracting #2: cost 19 inf + 0 25.217 * * [simplify]: Extracting #3: cost 17 inf + 127 25.217 * * [simplify]: Extracting #4: cost 5 inf + 1109 25.217 * * [simplify]: Extracting #5: cost 0 inf + 2044 25.218 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (sqrt (- x 1))) 25.218 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) 1) (sqrt (- x 1))) (/ (/ (sqrt -2) (+ 1 x)) (sqrt (- x 1))))) 25.218 * * * * [progress]: [ 70 / 209 ] simplifiying candidate # 25.218 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) 1) 25.218 * * [simplify]: iters left: 5 (5 enodes) 25.220 * * [simplify]: iters left: 4 (13 enodes) 25.223 * * [simplify]: iters left: 3 (17 enodes) 25.225 * * [simplify]: Extracting #0: cost 1 inf + 0 25.225 * * [simplify]: Extracting #1: cost 4 inf + 0 25.225 * * [simplify]: Extracting #2: cost 2 inf + 2 25.225 * * [simplify]: Extracting #3: cost 1 inf + 43 25.225 * * [simplify]: Extracting #4: cost 0 inf + 84 25.225 * [simplify]: Simplified to (sqrt -2) 25.225 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ x 1)) (- x 1)))) 25.225 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- x 1)) 25.226 * * [simplify]: iters left: 6 (8 enodes) 25.228 * * [simplify]: iters left: 5 (32 enodes) 25.234 * * [simplify]: iters left: 4 (49 enodes) 25.242 * * [simplify]: iters left: 3 (72 enodes) 25.266 * * [simplify]: iters left: 2 (125 enodes) 25.312 * * [simplify]: iters left: 1 (222 enodes) 25.431 * * [simplify]: Extracting #0: cost 1 inf + 0 25.431 * * [simplify]: Extracting #1: cost 8 inf + 0 25.431 * * [simplify]: Extracting #2: cost 38 inf + 0 25.432 * * [simplify]: Extracting #3: cost 59 inf + 415 25.434 * * [simplify]: Extracting #4: cost 20 inf + 4170 25.438 * * [simplify]: Extracting #5: cost 0 inf + 6335 25.441 * * [simplify]: Extracting #6: cost 0 inf + 6257 25.445 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)) 25.445 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)))) 25.445 * * * * [progress]: [ 71 / 209 ] simplifiying candidate # 25.446 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (+ (sqrt x) (sqrt 1))) 25.446 * * [simplify]: iters left: 5 (9 enodes) 25.454 * * [simplify]: iters left: 4 (30 enodes) 25.463 * * [simplify]: iters left: 3 (34 enodes) 25.474 * * [simplify]: iters left: 2 (43 enodes) 25.486 * * [simplify]: Extracting #0: cost 1 inf + 0 25.486 * * [simplify]: Extracting #1: cost 5 inf + 0 25.486 * * [simplify]: Extracting #2: cost 8 inf + 1 25.486 * * [simplify]: Extracting #3: cost 9 inf + 2 25.486 * * [simplify]: Extracting #4: cost 0 inf + 657 25.487 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt x) 1)) 25.487 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))))) 25.487 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))) 25.487 * * [simplify]: iters left: 6 (10 enodes) 25.491 * * [simplify]: iters left: 5 (37 enodes) 25.498 * * [simplify]: iters left: 4 (59 enodes) 25.510 * * [simplify]: iters left: 3 (95 enodes) 25.533 * * [simplify]: iters left: 2 (169 enodes) 25.571 * * [simplify]: iters left: 1 (315 enodes) 25.705 * * [simplify]: Extracting #0: cost 1 inf + 0 25.705 * * [simplify]: Extracting #1: cost 8 inf + 0 25.705 * * [simplify]: Extracting #2: cost 43 inf + 0 25.706 * * [simplify]: Extracting #3: cost 44 inf + 2969 25.708 * * [simplify]: Extracting #4: cost 4 inf + 7920 25.710 * * [simplify]: Extracting #5: cost 0 inf + 8566 25.713 * [simplify]: Simplified to (/ (sqrt -2) (* (+ 1 x) (- (sqrt x) 1))) 25.713 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (sqrt -2) (* (+ 1 x) (- (sqrt x) 1))))) 25.713 * * * * [progress]: [ 72 / 209 ] simplifiying candidate # 25.713 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (+ (sqrt x) 1)) 25.713 * * [simplify]: iters left: 5 (8 enodes) 25.716 * * [simplify]: iters left: 4 (27 enodes) 25.721 * * [simplify]: iters left: 3 (31 enodes) 25.726 * * [simplify]: iters left: 2 (40 enodes) 25.732 * * [simplify]: Extracting #0: cost 1 inf + 0 25.732 * * [simplify]: Extracting #1: cost 5 inf + 0 25.732 * * [simplify]: Extracting #2: cost 8 inf + 1 25.732 * * [simplify]: Extracting #3: cost 9 inf + 2 25.733 * * [simplify]: Extracting #4: cost 6 inf + 85 25.733 * * [simplify]: Extracting #5: cost 3 inf + 249 25.733 * * [simplify]: Extracting #6: cost 1 inf + 494 25.733 * * [simplify]: Extracting #7: cost 0 inf + 657 25.733 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt x) 1)) 25.733 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)))) 25.733 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)) 25.733 * * [simplify]: iters left: 6 (9 enodes) 25.736 * * [simplify]: iters left: 5 (35 enodes) 25.745 * * [simplify]: iters left: 4 (52 enodes) 25.766 * * [simplify]: iters left: 3 (76 enodes) 25.792 * * [simplify]: iters left: 2 (138 enodes) 25.828 * * [simplify]: iters left: 1 (233 enodes) 25.921 * * [simplify]: Extracting #0: cost 1 inf + 0 25.921 * * [simplify]: Extracting #1: cost 8 inf + 0 25.921 * * [simplify]: Extracting #2: cost 39 inf + 0 25.922 * * [simplify]: Extracting #3: cost 48 inf + 1631 25.924 * * [simplify]: Extracting #4: cost 8 inf + 6862 25.926 * * [simplify]: Extracting #5: cost 0 inf + 8278 25.928 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)) 25.928 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)))) 25.928 * * * * [progress]: [ 73 / 209 ] simplifiying candidate # 25.929 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (+ (sqrt x) 1)) 25.929 * * [simplify]: iters left: 5 (8 enodes) 25.932 * * [simplify]: iters left: 4 (27 enodes) 25.937 * * [simplify]: iters left: 3 (31 enodes) 25.945 * * [simplify]: iters left: 2 (40 enodes) 25.951 * * [simplify]: Extracting #0: cost 1 inf + 0 25.951 * * [simplify]: Extracting #1: cost 5 inf + 0 25.951 * * [simplify]: Extracting #2: cost 8 inf + 1 25.951 * * [simplify]: Extracting #3: cost 9 inf + 2 25.951 * * [simplify]: Extracting #4: cost 6 inf + 85 25.951 * * [simplify]: Extracting #5: cost 3 inf + 249 25.952 * * [simplify]: Extracting #6: cost 1 inf + 494 25.952 * * [simplify]: Extracting #7: cost 0 inf + 657 25.952 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt x) 1)) 25.952 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)))) 25.952 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)) 25.952 * * [simplify]: iters left: 6 (9 enodes) 25.955 * * [simplify]: iters left: 5 (35 enodes) 25.962 * * [simplify]: iters left: 4 (52 enodes) 25.977 * * [simplify]: iters left: 3 (76 enodes) 25.996 * * [simplify]: iters left: 2 (138 enodes) 26.033 * * [simplify]: iters left: 1 (233 enodes) 26.127 * * [simplify]: Extracting #0: cost 1 inf + 0 26.127 * * [simplify]: Extracting #1: cost 8 inf + 0 26.127 * * [simplify]: Extracting #2: cost 39 inf + 0 26.128 * * [simplify]: Extracting #3: cost 48 inf + 1631 26.129 * * [simplify]: Extracting #4: cost 8 inf + 6862 26.131 * * [simplify]: Extracting #5: cost 0 inf + 8278 26.134 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)) 26.134 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)))) 26.134 * * * * [progress]: [ 74 / 209 ] simplifiying candidate # 26.134 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) 1) 26.134 * * [simplify]: iters left: 5 (5 enodes) 26.136 * * [simplify]: iters left: 4 (13 enodes) 26.139 * * [simplify]: iters left: 3 (17 enodes) 26.142 * * [simplify]: Extracting #0: cost 1 inf + 0 26.142 * * [simplify]: Extracting #1: cost 4 inf + 0 26.142 * * [simplify]: Extracting #2: cost 2 inf + 2 26.142 * * [simplify]: Extracting #3: cost 1 inf + 43 26.142 * * [simplify]: Extracting #4: cost 0 inf + 84 26.142 * [simplify]: Simplified to (sqrt -2) 26.142 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ x 1)) (- x 1)))) 26.142 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- x 1)) 26.142 * * [simplify]: iters left: 6 (8 enodes) 26.145 * * [simplify]: iters left: 5 (32 enodes) 26.151 * * [simplify]: iters left: 4 (49 enodes) 26.160 * * [simplify]: iters left: 3 (72 enodes) 26.172 * * [simplify]: iters left: 2 (125 enodes) 26.215 * * [simplify]: iters left: 1 (222 enodes) 26.313 * * [simplify]: Extracting #0: cost 1 inf + 0 26.313 * * [simplify]: Extracting #1: cost 8 inf + 0 26.314 * * [simplify]: Extracting #2: cost 38 inf + 0 26.316 * * [simplify]: Extracting #3: cost 59 inf + 415 26.317 * * [simplify]: Extracting #4: cost 20 inf + 4170 26.318 * * [simplify]: Extracting #5: cost 0 inf + 6335 26.320 * * [simplify]: Extracting #6: cost 0 inf + 6257 26.322 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)) 26.322 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)))) 26.323 * * * * [progress]: [ 75 / 209 ] simplifiying candidate # 26.323 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 26.323 * * [simplify]: iters left: 6 (9 enodes) 26.326 * * [simplify]: iters left: 5 (34 enodes) 26.334 * * [simplify]: iters left: 4 (44 enodes) 26.343 * * [simplify]: iters left: 3 (49 enodes) 26.351 * * [simplify]: iters left: 2 (50 enodes) 26.358 * * [simplify]: Extracting #0: cost 1 inf + 0 26.358 * * [simplify]: Extracting #1: cost 7 inf + 0 26.358 * * [simplify]: Extracting #2: cost 12 inf + 1 26.359 * * [simplify]: Extracting #3: cost 14 inf + 2 26.359 * * [simplify]: Extracting #4: cost 10 inf + 87 26.359 * * [simplify]: Extracting #5: cost 3 inf + 982 26.359 * * [simplify]: Extracting #6: cost 0 inf + 1630 26.359 * [simplify]: Simplified to (/ (sqrt -2) (* (cbrt (- x 1)) (cbrt (- x 1)))) 26.359 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (sqrt -2) (+ x 1)) (cbrt (- x 1))))) 26.360 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (cbrt (- x 1))) 26.360 * * [simplify]: iters left: 6 (9 enodes) 26.365 * * [simplify]: iters left: 5 (35 enodes) 26.376 * * [simplify]: iters left: 4 (52 enodes) 26.384 * * [simplify]: iters left: 3 (58 enodes) 26.394 * * [simplify]: iters left: 2 (76 enodes) 26.407 * * [simplify]: Extracting #0: cost 1 inf + 0 26.407 * * [simplify]: Extracting #1: cost 8 inf + 0 26.407 * * [simplify]: Extracting #2: cost 19 inf + 0 26.407 * * [simplify]: Extracting #3: cost 17 inf + 167 26.408 * * [simplify]: Extracting #4: cost 5 inf + 1349 26.408 * * [simplify]: Extracting #5: cost 0 inf + 2444 26.411 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (cbrt (- x 1))) 26.411 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (sqrt -2) (+ 1 x)) (cbrt (- x 1))))) 26.412 * * * * [progress]: [ 76 / 209 ] simplifiying candidate # 26.412 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (sqrt (- x 1))) 26.412 * * [simplify]: iters left: 5 (8 enodes) 26.417 * * [simplify]: iters left: 4 (29 enodes) 26.427 * * [simplify]: iters left: 3 (35 enodes) 26.437 * * [simplify]: iters left: 2 (38 enodes) 26.448 * * [simplify]: Extracting #0: cost 1 inf + 0 26.448 * * [simplify]: Extracting #1: cost 5 inf + 0 26.448 * * [simplify]: Extracting #2: cost 8 inf + 1 26.448 * * [simplify]: Extracting #3: cost 10 inf + 2 26.449 * * [simplify]: Extracting #4: cost 7 inf + 45 26.449 * * [simplify]: Extracting #5: cost 1 inf + 618 26.449 * * [simplify]: Extracting #6: cost 0 inf + 660 26.450 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ x -1))) 26.450 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (sqrt (+ x -1))) (/ (/ (sqrt -2) (+ x 1)) (sqrt (- x 1))))) 26.450 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (sqrt (- x 1))) 26.450 * * [simplify]: iters left: 6 (9 enodes) 26.455 * * [simplify]: iters left: 5 (35 enodes) 26.467 * * [simplify]: iters left: 4 (52 enodes) 26.482 * * [simplify]: iters left: 3 (58 enodes) 26.498 * * [simplify]: iters left: 2 (76 enodes) 26.521 * * [simplify]: Extracting #0: cost 1 inf + 0 26.521 * * [simplify]: Extracting #1: cost 8 inf + 0 26.521 * * [simplify]: Extracting #2: cost 19 inf + 0 26.521 * * [simplify]: Extracting #3: cost 17 inf + 127 26.521 * * [simplify]: Extracting #4: cost 5 inf + 1109 26.522 * * [simplify]: Extracting #5: cost 0 inf + 2044 26.523 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (sqrt (- x 1))) 26.523 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) 1) (sqrt (- x 1))) (/ (/ (sqrt -2) (+ 1 x)) (sqrt (- x 1))))) 26.523 * * * * [progress]: [ 77 / 209 ] simplifiying candidate # 26.524 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) 1) 26.524 * * [simplify]: iters left: 5 (5 enodes) 26.527 * * [simplify]: iters left: 4 (13 enodes) 26.532 * * [simplify]: iters left: 3 (17 enodes) 26.537 * * [simplify]: Extracting #0: cost 1 inf + 0 26.537 * * [simplify]: Extracting #1: cost 4 inf + 0 26.537 * * [simplify]: Extracting #2: cost 2 inf + 2 26.537 * * [simplify]: Extracting #3: cost 1 inf + 43 26.537 * * [simplify]: Extracting #4: cost 0 inf + 84 26.537 * [simplify]: Simplified to (sqrt -2) 26.537 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ x 1)) (- x 1)))) 26.537 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- x 1)) 26.538 * * [simplify]: iters left: 6 (8 enodes) 26.542 * * [simplify]: iters left: 5 (32 enodes) 26.553 * * [simplify]: iters left: 4 (49 enodes) 26.572 * * [simplify]: iters left: 3 (72 enodes) 26.585 * * [simplify]: iters left: 2 (125 enodes) 26.607 * * [simplify]: iters left: 1 (222 enodes) 26.694 * * [simplify]: Extracting #0: cost 1 inf + 0 26.694 * * [simplify]: Extracting #1: cost 8 inf + 0 26.695 * * [simplify]: Extracting #2: cost 38 inf + 0 26.695 * * [simplify]: Extracting #3: cost 59 inf + 415 26.696 * * [simplify]: Extracting #4: cost 20 inf + 4170 26.698 * * [simplify]: Extracting #5: cost 0 inf + 6335 26.699 * * [simplify]: Extracting #6: cost 0 inf + 6257 26.701 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)) 26.701 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)))) 26.701 * * * * [progress]: [ 78 / 209 ] simplifiying candidate # 26.701 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (+ (sqrt x) (sqrt 1))) 26.702 * * [simplify]: iters left: 5 (9 enodes) 26.706 * * [simplify]: iters left: 4 (30 enodes) 26.711 * * [simplify]: iters left: 3 (34 enodes) 26.717 * * [simplify]: iters left: 2 (43 enodes) 26.723 * * [simplify]: Extracting #0: cost 1 inf + 0 26.723 * * [simplify]: Extracting #1: cost 5 inf + 0 26.723 * * [simplify]: Extracting #2: cost 8 inf + 1 26.723 * * [simplify]: Extracting #3: cost 9 inf + 2 26.723 * * [simplify]: Extracting #4: cost 0 inf + 657 26.723 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt x) 1)) 26.723 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))))) 26.724 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))) 26.724 * * [simplify]: iters left: 6 (10 enodes) 26.731 * * [simplify]: iters left: 5 (37 enodes) 26.738 * * [simplify]: iters left: 4 (59 enodes) 26.750 * * [simplify]: iters left: 3 (95 enodes) 26.769 * * [simplify]: iters left: 2 (169 enodes) 26.814 * * [simplify]: iters left: 1 (315 enodes) 26.971 * * [simplify]: Extracting #0: cost 1 inf + 0 26.971 * * [simplify]: Extracting #1: cost 8 inf + 0 26.971 * * [simplify]: Extracting #2: cost 43 inf + 0 26.972 * * [simplify]: Extracting #3: cost 44 inf + 2969 26.974 * * [simplify]: Extracting #4: cost 4 inf + 7920 26.976 * * [simplify]: Extracting #5: cost 0 inf + 8566 26.979 * [simplify]: Simplified to (/ (sqrt -2) (* (+ 1 x) (- (sqrt x) 1))) 26.979 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (sqrt -2) (* (+ 1 x) (- (sqrt x) 1))))) 26.979 * * * * [progress]: [ 79 / 209 ] simplifiying candidate # 26.979 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (+ (sqrt x) 1)) 26.979 * * [simplify]: iters left: 5 (8 enodes) 26.982 * * [simplify]: iters left: 4 (27 enodes) 26.992 * * [simplify]: iters left: 3 (31 enodes) 27.003 * * [simplify]: iters left: 2 (40 enodes) 27.011 * * [simplify]: Extracting #0: cost 1 inf + 0 27.011 * * [simplify]: Extracting #1: cost 5 inf + 0 27.011 * * [simplify]: Extracting #2: cost 8 inf + 1 27.011 * * [simplify]: Extracting #3: cost 9 inf + 2 27.011 * * [simplify]: Extracting #4: cost 6 inf + 85 27.012 * * [simplify]: Extracting #5: cost 3 inf + 249 27.012 * * [simplify]: Extracting #6: cost 1 inf + 494 27.012 * * [simplify]: Extracting #7: cost 0 inf + 657 27.012 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt x) 1)) 27.012 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)))) 27.012 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)) 27.012 * * [simplify]: iters left: 6 (9 enodes) 27.015 * * [simplify]: iters left: 5 (35 enodes) 27.022 * * [simplify]: iters left: 4 (52 enodes) 27.031 * * [simplify]: iters left: 3 (76 enodes) 27.045 * * [simplify]: iters left: 2 (138 enodes) 27.076 * * [simplify]: iters left: 1 (233 enodes) 27.204 * * [simplify]: Extracting #0: cost 1 inf + 0 27.204 * * [simplify]: Extracting #1: cost 8 inf + 0 27.204 * * [simplify]: Extracting #2: cost 39 inf + 0 27.205 * * [simplify]: Extracting #3: cost 48 inf + 1631 27.208 * * [simplify]: Extracting #4: cost 8 inf + 6862 27.213 * * [simplify]: Extracting #5: cost 0 inf + 8278 27.216 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)) 27.216 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)))) 27.217 * * * * [progress]: [ 80 / 209 ] simplifiying candidate # 27.217 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (+ (sqrt x) 1)) 27.217 * * [simplify]: iters left: 5 (8 enodes) 27.220 * * [simplify]: iters left: 4 (27 enodes) 27.224 * * [simplify]: iters left: 3 (31 enodes) 27.230 * * [simplify]: iters left: 2 (40 enodes) 27.235 * * [simplify]: Extracting #0: cost 1 inf + 0 27.235 * * [simplify]: Extracting #1: cost 5 inf + 0 27.235 * * [simplify]: Extracting #2: cost 8 inf + 1 27.235 * * [simplify]: Extracting #3: cost 9 inf + 2 27.236 * * [simplify]: Extracting #4: cost 6 inf + 85 27.236 * * [simplify]: Extracting #5: cost 3 inf + 249 27.236 * * [simplify]: Extracting #6: cost 1 inf + 494 27.236 * * [simplify]: Extracting #7: cost 0 inf + 657 27.236 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt x) 1)) 27.236 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)))) 27.236 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)) 27.236 * * [simplify]: iters left: 6 (9 enodes) 27.239 * * [simplify]: iters left: 5 (35 enodes) 27.245 * * [simplify]: iters left: 4 (52 enodes) 27.258 * * [simplify]: iters left: 3 (76 enodes) 27.284 * * [simplify]: iters left: 2 (138 enodes) 27.319 * * [simplify]: iters left: 1 (233 enodes) 27.417 * * [simplify]: Extracting #0: cost 1 inf + 0 27.417 * * [simplify]: Extracting #1: cost 8 inf + 0 27.417 * * [simplify]: Extracting #2: cost 39 inf + 0 27.417 * * [simplify]: Extracting #3: cost 48 inf + 1631 27.419 * * [simplify]: Extracting #4: cost 8 inf + 6862 27.421 * * [simplify]: Extracting #5: cost 0 inf + 8278 27.423 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)) 27.423 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)))) 27.423 * * * * [progress]: [ 81 / 209 ] simplifiying candidate # 27.423 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) 1) 27.424 * * [simplify]: iters left: 5 (5 enodes) 27.426 * * [simplify]: iters left: 4 (13 enodes) 27.428 * * [simplify]: iters left: 3 (17 enodes) 27.431 * * [simplify]: Extracting #0: cost 1 inf + 0 27.431 * * [simplify]: Extracting #1: cost 4 inf + 0 27.431 * * [simplify]: Extracting #2: cost 2 inf + 2 27.431 * * [simplify]: Extracting #3: cost 1 inf + 43 27.431 * * [simplify]: Extracting #4: cost 0 inf + 84 27.431 * [simplify]: Simplified to (sqrt -2) 27.431 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ x 1)) (- x 1)))) 27.431 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- x 1)) 27.431 * * [simplify]: iters left: 6 (8 enodes) 27.434 * * [simplify]: iters left: 5 (32 enodes) 27.443 * * [simplify]: iters left: 4 (49 enodes) 27.454 * * [simplify]: iters left: 3 (72 enodes) 27.467 * * [simplify]: iters left: 2 (125 enodes) 27.492 * * [simplify]: iters left: 1 (222 enodes) 27.596 * * [simplify]: Extracting #0: cost 1 inf + 0 27.597 * * [simplify]: Extracting #1: cost 8 inf + 0 27.597 * * [simplify]: Extracting #2: cost 38 inf + 0 27.597 * * [simplify]: Extracting #3: cost 59 inf + 415 27.599 * * [simplify]: Extracting #4: cost 20 inf + 4170 27.603 * * [simplify]: Extracting #5: cost 0 inf + 6335 27.606 * * [simplify]: Extracting #6: cost 0 inf + 6257 27.610 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)) 27.610 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)))) 27.610 * * * * [progress]: [ 82 / 209 ] simplifiying candidate # 27.610 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 27.611 * * [simplify]: iters left: 6 (10 enodes) 27.614 * * [simplify]: iters left: 5 (42 enodes) 27.622 * * [simplify]: iters left: 4 (64 enodes) 27.632 * * [simplify]: iters left: 3 (98 enodes) 27.647 * * [simplify]: iters left: 2 (108 enodes) 27.669 * * [simplify]: Extracting #0: cost 1 inf + 0 27.669 * * [simplify]: Extracting #1: cost 18 inf + 0 27.669 * * [simplify]: Extracting #2: cost 34 inf + 1 27.669 * * [simplify]: Extracting #3: cost 38 inf + 1 27.670 * * [simplify]: Extracting #4: cost 36 inf + 3 27.671 * * [simplify]: Extracting #5: cost 16 inf + 3650 27.673 * * [simplify]: Extracting #6: cost 0 inf + 8095 27.676 * [simplify]: Simplified to (/ 1 (* (* (cbrt (+ x 1)) (cbrt (+ x -1))) (* (cbrt (+ x 1)) (cbrt (+ x -1))))) 27.676 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (* (cbrt (+ x 1)) (cbrt (+ x -1))) (* (cbrt (+ x 1)) (cbrt (+ x -1))))) (/ (/ -2 (cbrt (+ x 1))) (cbrt (- x 1))))) 27.676 * [simplify]: Simplifying (/ (/ -2 (cbrt (+ x 1))) (cbrt (- x 1))) 27.676 * * [simplify]: iters left: 6 (9 enodes) 27.681 * * [simplify]: iters left: 5 (35 enodes) 27.688 * * [simplify]: iters left: 4 (44 enodes) 27.695 * * [simplify]: iters left: 3 (46 enodes) 27.701 * * [simplify]: Extracting #0: cost 1 inf + 0 27.702 * * [simplify]: Extracting #1: cost 8 inf + 0 27.702 * * [simplify]: Extracting #2: cost 14 inf + 1 27.702 * * [simplify]: Extracting #3: cost 19 inf + 1 27.702 * * [simplify]: Extracting #4: cost 15 inf + 46 27.702 * * [simplify]: Extracting #5: cost 7 inf + 983 27.702 * * [simplify]: Extracting #6: cost 1 inf + 2359 27.703 * * [simplify]: Extracting #7: cost 0 inf + 2522 27.703 * [simplify]: Simplified to (/ (/ -2 (cbrt (+ x 1))) (cbrt (- x 1))) 27.703 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ -2 (cbrt (+ x 1))) (cbrt (- x 1))))) 27.703 * * * * [progress]: [ 83 / 209 ] simplifiying candidate # 27.703 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 27.703 * * [simplify]: iters left: 6 (9 enodes) 27.706 * * [simplify]: iters left: 5 (37 enodes) 27.712 * * [simplify]: iters left: 4 (51 enodes) 27.720 * * [simplify]: iters left: 3 (63 enodes) 27.729 * * [simplify]: iters left: 2 (65 enodes) 27.737 * * [simplify]: Extracting #0: cost 1 inf + 0 27.737 * * [simplify]: Extracting #1: cost 12 inf + 0 27.737 * * [simplify]: Extracting #2: cost 22 inf + 1 27.738 * * [simplify]: Extracting #3: cost 26 inf + 1 27.738 * * [simplify]: Extracting #4: cost 24 inf + 3 27.738 * * [simplify]: Extracting #5: cost 8 inf + 2400 27.738 * * [simplify]: Extracting #6: cost 0 inf + 4141 27.739 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (+ x 1))) (sqrt (+ x -1))) (cbrt (+ x 1))) 27.739 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 (cbrt (+ x 1))) (sqrt (+ x -1))) (cbrt (+ x 1))) (/ (/ -2 (cbrt (+ x 1))) (sqrt (- x 1))))) 27.739 * [simplify]: Simplifying (/ (/ -2 (cbrt (+ x 1))) (sqrt (- x 1))) 27.739 * * [simplify]: iters left: 6 (9 enodes) 27.744 * * [simplify]: iters left: 5 (35 enodes) 27.754 * * [simplify]: iters left: 4 (44 enodes) 27.769 * * [simplify]: iters left: 3 (46 enodes) 27.781 * * [simplify]: Extracting #0: cost 1 inf + 0 27.781 * * [simplify]: Extracting #1: cost 8 inf + 0 27.781 * * [simplify]: Extracting #2: cost 14 inf + 1 27.781 * * [simplify]: Extracting #3: cost 19 inf + 1 27.781 * * [simplify]: Extracting #4: cost 15 inf + 46 27.781 * * [simplify]: Extracting #5: cost 7 inf + 903 27.782 * * [simplify]: Extracting #6: cost 1 inf + 2079 27.782 * * [simplify]: Extracting #7: cost 0 inf + 2202 27.782 * [simplify]: Simplified to (/ (/ -2 (cbrt (+ x 1))) (sqrt (- x 1))) 27.782 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) (/ (/ -2 (cbrt (+ x 1))) (sqrt (- x 1))))) 27.782 * * * * [progress]: [ 84 / 209 ] simplifiying candidate # 27.783 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 27.783 * * [simplify]: iters left: 6 (7 enodes) 27.785 * * [simplify]: iters left: 5 (26 enodes) 27.789 * * [simplify]: iters left: 4 (36 enodes) 27.795 * * [simplify]: iters left: 3 (43 enodes) 27.800 * * [simplify]: Extracting #0: cost 1 inf + 0 27.800 * * [simplify]: Extracting #1: cost 6 inf + 0 27.800 * * [simplify]: Extracting #2: cost 9 inf + 1 27.800 * * [simplify]: Extracting #3: cost 11 inf + 1 27.800 * * [simplify]: Extracting #4: cost 8 inf + 86 27.800 * * [simplify]: Extracting #5: cost 3 inf + 896 27.801 * * [simplify]: Extracting #6: cost 0 inf + 1382 27.801 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 27.801 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ -2 (cbrt (+ x 1))) (- x 1)))) 27.801 * [simplify]: Simplifying (/ (/ -2 (cbrt (+ x 1))) (- x 1)) 27.801 * * [simplify]: iters left: 6 (8 enodes) 27.804 * * [simplify]: iters left: 5 (32 enodes) 27.814 * * [simplify]: iters left: 4 (41 enodes) 27.825 * * [simplify]: iters left: 3 (49 enodes) 27.836 * * [simplify]: iters left: 2 (60 enodes) 27.845 * * [simplify]: iters left: 1 (63 enodes) 27.854 * * [simplify]: Extracting #0: cost 1 inf + 0 27.854 * * [simplify]: Extracting #1: cost 8 inf + 0 27.854 * * [simplify]: Extracting #2: cost 18 inf + 1 27.854 * * [simplify]: Extracting #3: cost 15 inf + 171 27.854 * * [simplify]: Extracting #4: cost 2 inf + 2082 27.855 * * [simplify]: Extracting #5: cost 0 inf + 2446 27.855 * [simplify]: Simplified to (/ (/ -2 (- x 1)) (cbrt (+ x 1))) 27.855 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ -2 (- x 1)) (cbrt (+ x 1))))) 27.855 * * * * [progress]: [ 85 / 209 ] simplifiying candidate # 27.856 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 27.856 * * [simplify]: iters left: 6 (10 enodes) 27.860 * * [simplify]: iters left: 5 (38 enodes) 27.874 * * [simplify]: iters left: 4 (50 enodes) 27.882 * * [simplify]: iters left: 3 (70 enodes) 27.894 * * [simplify]: iters left: 2 (88 enodes) 27.907 * * [simplify]: iters left: 1 (100 enodes) 27.931 * * [simplify]: Extracting #0: cost 1 inf + 0 27.931 * * [simplify]: Extracting #1: cost 12 inf + 0 27.931 * * [simplify]: Extracting #2: cost 26 inf + 1 27.931 * * [simplify]: Extracting #3: cost 31 inf + 1 27.931 * * [simplify]: Extracting #4: cost 30 inf + 2 27.932 * * [simplify]: Extracting #5: cost 11 inf + 3118 27.934 * * [simplify]: Extracting #6: cost 2 inf + 4856 27.936 * * [simplify]: Extracting #7: cost 0 inf + 5260 27.938 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x 1))) (+ (* (cbrt (+ x 1)) (sqrt x)) (cbrt (+ x 1)))) 27.938 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x 1))) (+ (* (cbrt (+ x 1)) (sqrt x)) (cbrt (+ x 1)))) (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))))) 27.939 * [simplify]: Simplifying (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))) 27.939 * * [simplify]: iters left: 6 (10 enodes) 27.945 * * [simplify]: iters left: 5 (37 enodes) 27.957 * * [simplify]: iters left: 4 (51 enodes) 27.971 * * [simplify]: iters left: 3 (63 enodes) 27.992 * * [simplify]: iters left: 2 (76 enodes) 28.009 * * [simplify]: iters left: 1 (77 enodes) 28.021 * * [simplify]: Extracting #0: cost 1 inf + 0 28.021 * * [simplify]: Extracting #1: cost 8 inf + 0 28.021 * * [simplify]: Extracting #2: cost 18 inf + 1 28.021 * * [simplify]: Extracting #3: cost 21 inf + 3 28.021 * * [simplify]: Extracting #4: cost 20 inf + 4 28.022 * * [simplify]: Extracting #5: cost 8 inf + 1750 28.022 * * [simplify]: Extracting #6: cost 2 inf + 2603 28.022 * * [simplify]: Extracting #7: cost 0 inf + 2928 28.023 * [simplify]: Simplified to (/ -2 (* (cbrt (+ x 1)) (- (sqrt x) 1))) 28.023 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) (/ -2 (* (cbrt (+ x 1)) (- (sqrt x) 1))))) 28.023 * * * * [progress]: [ 86 / 209 ] simplifiying candidate # 28.023 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 28.023 * * [simplify]: iters left: 6 (9 enodes) 28.026 * * [simplify]: iters left: 5 (35 enodes) 28.031 * * [simplify]: iters left: 4 (47 enodes) 28.038 * * [simplify]: iters left: 3 (67 enodes) 28.051 * * [simplify]: iters left: 2 (85 enodes) 28.077 * * [simplify]: iters left: 1 (97 enodes) 28.092 * * [simplify]: Extracting #0: cost 1 inf + 0 28.092 * * [simplify]: Extracting #1: cost 12 inf + 0 28.092 * * [simplify]: Extracting #2: cost 26 inf + 1 28.092 * * [simplify]: Extracting #3: cost 31 inf + 1 28.092 * * [simplify]: Extracting #4: cost 30 inf + 2 28.092 * * [simplify]: Extracting #5: cost 14 inf + 2352 28.093 * * [simplify]: Extracting #6: cost 0 inf + 5260 28.094 * [simplify]: Simplified to (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 28.094 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)))) 28.095 * [simplify]: Simplifying (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)) 28.095 * * [simplify]: iters left: 6 (9 enodes) 28.099 * * [simplify]: iters left: 5 (35 enodes) 28.105 * * [simplify]: iters left: 4 (44 enodes) 28.111 * * [simplify]: iters left: 3 (52 enodes) 28.126 * * [simplify]: iters left: 2 (63 enodes) 28.142 * * [simplify]: iters left: 1 (66 enodes) 28.159 * * [simplify]: Extracting #0: cost 1 inf + 0 28.159 * * [simplify]: Extracting #1: cost 8 inf + 0 28.159 * * [simplify]: Extracting #2: cost 18 inf + 1 28.159 * * [simplify]: Extracting #3: cost 21 inf + 3 28.159 * * [simplify]: Extracting #4: cost 20 inf + 4 28.159 * * [simplify]: Extracting #5: cost 11 inf + 782 28.160 * * [simplify]: Extracting #6: cost 2 inf + 2484 28.161 * * [simplify]: Extracting #7: cost 0 inf + 2928 28.162 * [simplify]: Simplified to (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)) 28.162 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)))) 28.163 * * * * [progress]: [ 87 / 209 ] simplifiying candidate # 28.163 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 28.163 * * [simplify]: iters left: 6 (9 enodes) 28.167 * * [simplify]: iters left: 5 (35 enodes) 28.178 * * [simplify]: iters left: 4 (47 enodes) 28.186 * * [simplify]: iters left: 3 (67 enodes) 28.196 * * [simplify]: iters left: 2 (85 enodes) 28.211 * * [simplify]: iters left: 1 (97 enodes) 28.231 * * [simplify]: Extracting #0: cost 1 inf + 0 28.231 * * [simplify]: Extracting #1: cost 12 inf + 0 28.231 * * [simplify]: Extracting #2: cost 26 inf + 1 28.231 * * [simplify]: Extracting #3: cost 31 inf + 1 28.231 * * [simplify]: Extracting #4: cost 30 inf + 2 28.232 * * [simplify]: Extracting #5: cost 14 inf + 2352 28.234 * * [simplify]: Extracting #6: cost 0 inf + 5260 28.236 * [simplify]: Simplified to (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 28.236 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)))) 28.236 * [simplify]: Simplifying (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)) 28.237 * * [simplify]: iters left: 6 (9 enodes) 28.241 * * [simplify]: iters left: 5 (35 enodes) 28.248 * * [simplify]: iters left: 4 (44 enodes) 28.255 * * [simplify]: iters left: 3 (52 enodes) 28.264 * * [simplify]: iters left: 2 (63 enodes) 28.272 * * [simplify]: iters left: 1 (66 enodes) 28.286 * * [simplify]: Extracting #0: cost 1 inf + 0 28.286 * * [simplify]: Extracting #1: cost 8 inf + 0 28.286 * * [simplify]: Extracting #2: cost 18 inf + 1 28.286 * * [simplify]: Extracting #3: cost 21 inf + 3 28.286 * * [simplify]: Extracting #4: cost 20 inf + 4 28.287 * * [simplify]: Extracting #5: cost 11 inf + 782 28.288 * * [simplify]: Extracting #6: cost 2 inf + 2484 28.289 * * [simplify]: Extracting #7: cost 0 inf + 2928 28.290 * [simplify]: Simplified to (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)) 28.290 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)))) 28.290 * * * * [progress]: [ 88 / 209 ] simplifiying candidate # 28.290 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 28.290 * * [simplify]: iters left: 6 (7 enodes) 28.294 * * [simplify]: iters left: 5 (26 enodes) 28.303 * * [simplify]: iters left: 4 (36 enodes) 28.313 * * [simplify]: iters left: 3 (43 enodes) 28.327 * * [simplify]: Extracting #0: cost 1 inf + 0 28.327 * * [simplify]: Extracting #1: cost 6 inf + 0 28.327 * * [simplify]: Extracting #2: cost 9 inf + 1 28.327 * * [simplify]: Extracting #3: cost 11 inf + 1 28.327 * * [simplify]: Extracting #4: cost 8 inf + 86 28.327 * * [simplify]: Extracting #5: cost 3 inf + 896 28.328 * * [simplify]: Extracting #6: cost 0 inf + 1382 28.328 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 28.328 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ -2 (cbrt (+ x 1))) (- x 1)))) 28.329 * [simplify]: Simplifying (/ (/ -2 (cbrt (+ x 1))) (- x 1)) 28.329 * * [simplify]: iters left: 6 (8 enodes) 28.334 * * [simplify]: iters left: 5 (32 enodes) 28.344 * * [simplify]: iters left: 4 (41 enodes) 28.356 * * [simplify]: iters left: 3 (49 enodes) 28.371 * * [simplify]: iters left: 2 (60 enodes) 28.387 * * [simplify]: iters left: 1 (63 enodes) 28.398 * * [simplify]: Extracting #0: cost 1 inf + 0 28.398 * * [simplify]: Extracting #1: cost 8 inf + 0 28.398 * * [simplify]: Extracting #2: cost 18 inf + 1 28.399 * * [simplify]: Extracting #3: cost 15 inf + 171 28.399 * * [simplify]: Extracting #4: cost 2 inf + 2082 28.399 * * [simplify]: Extracting #5: cost 0 inf + 2446 28.400 * [simplify]: Simplified to (/ (/ -2 (- x 1)) (cbrt (+ x 1))) 28.400 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ -2 (- x 1)) (cbrt (+ x 1))))) 28.400 * * * * [progress]: [ 89 / 209 ] simplifiying candidate # 28.400 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 28.400 * * [simplify]: iters left: 6 (9 enodes) 28.403 * * [simplify]: iters left: 5 (37 enodes) 28.409 * * [simplify]: iters left: 4 (51 enodes) 28.417 * * [simplify]: iters left: 3 (60 enodes) 28.427 * * [simplify]: iters left: 2 (63 enodes) 28.443 * * [simplify]: Extracting #0: cost 1 inf + 0 28.443 * * [simplify]: Extracting #1: cost 10 inf + 0 28.443 * * [simplify]: Extracting #2: cost 20 inf + 1 28.443 * * [simplify]: Extracting #3: cost 26 inf + 1 28.443 * * [simplify]: Extracting #4: cost 23 inf + 45 28.444 * * [simplify]: Extracting #5: cost 6 inf + 2806 28.445 * * [simplify]: Extracting #6: cost 0 inf + 4143 28.446 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))) 28.446 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))) (/ (/ -2 (sqrt (+ x 1))) (cbrt (- x 1))))) 28.447 * [simplify]: Simplifying (/ (/ -2 (sqrt (+ x 1))) (cbrt (- x 1))) 28.447 * * [simplify]: iters left: 6 (9 enodes) 28.454 * * [simplify]: iters left: 5 (35 enodes) 28.461 * * [simplify]: iters left: 4 (44 enodes) 28.468 * * [simplify]: iters left: 3 (46 enodes) 28.475 * * [simplify]: Extracting #0: cost 1 inf + 0 28.475 * * [simplify]: Extracting #1: cost 8 inf + 0 28.475 * * [simplify]: Extracting #2: cost 14 inf + 1 28.475 * * [simplify]: Extracting #3: cost 19 inf + 1 28.475 * * [simplify]: Extracting #4: cost 15 inf + 46 28.475 * * [simplify]: Extracting #5: cost 7 inf + 823 28.475 * * [simplify]: Extracting #6: cost 1 inf + 2039 28.476 * * [simplify]: Extracting #7: cost 0 inf + 2202 28.476 * [simplify]: Simplified to (/ (/ -2 (sqrt (+ x 1))) (cbrt (- x 1))) 28.476 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ -2 (sqrt (+ x 1))) (cbrt (- x 1))))) 28.476 * * * * [progress]: [ 90 / 209 ] simplifiying candidate # 28.476 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) 28.477 * * [simplify]: iters left: 6 (8 enodes) 28.479 * * [simplify]: iters left: 5 (32 enodes) 28.485 * * [simplify]: iters left: 4 (41 enodes) 28.493 * * [simplify]: iters left: 3 (43 enodes) 28.505 * * [simplify]: Extracting #0: cost 1 inf + 0 28.505 * * [simplify]: Extracting #1: cost 8 inf + 0 28.505 * * [simplify]: Extracting #2: cost 14 inf + 1 28.505 * * [simplify]: Extracting #3: cost 18 inf + 1 28.505 * * [simplify]: Extracting #4: cost 14 inf + 87 28.506 * * [simplify]: Extracting #5: cost 8 inf + 539 28.506 * * [simplify]: Extracting #6: cost 1 inf + 1673 28.507 * * [simplify]: Extracting #7: cost 0 inf + 1875 28.507 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) 28.507 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) (/ (/ -2 (sqrt (+ x 1))) (sqrt (- x 1))))) 28.508 * [simplify]: Simplifying (/ (/ -2 (sqrt (+ x 1))) (sqrt (- x 1))) 28.508 * * [simplify]: iters left: 6 (9 enodes) 28.513 * * [simplify]: iters left: 5 (35 enodes) 28.524 * * [simplify]: iters left: 4 (44 enodes) 28.536 * * [simplify]: iters left: 3 (46 enodes) 28.545 * * [simplify]: Extracting #0: cost 1 inf + 0 28.545 * * [simplify]: Extracting #1: cost 8 inf + 0 28.545 * * [simplify]: Extracting #2: cost 14 inf + 1 28.545 * * [simplify]: Extracting #3: cost 19 inf + 1 28.545 * * [simplify]: Extracting #4: cost 15 inf + 46 28.545 * * [simplify]: Extracting #5: cost 7 inf + 743 28.545 * * [simplify]: Extracting #6: cost 1 inf + 1759 28.546 * * [simplify]: Extracting #7: cost 0 inf + 1882 28.546 * [simplify]: Simplified to (/ (/ -2 (sqrt (+ x 1))) (sqrt (- x 1))) 28.546 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) (/ (/ -2 (sqrt (+ x 1))) (sqrt (- x 1))))) 28.546 * * * * [progress]: [ 91 / 209 ] simplifiying candidate # 28.546 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) 1) 28.547 * * [simplify]: iters left: 6 (6 enodes) 28.548 * * [simplify]: iters left: 5 (21 enodes) 28.552 * * [simplify]: iters left: 4 (26 enodes) 28.556 * * [simplify]: iters left: 3 (29 enodes) 28.559 * * [simplify]: Extracting #0: cost 1 inf + 0 28.559 * * [simplify]: Extracting #1: cost 4 inf + 0 28.559 * * [simplify]: Extracting #2: cost 5 inf + 1 28.559 * * [simplify]: Extracting #3: cost 7 inf + 1 28.559 * * [simplify]: Extracting #4: cost 6 inf + 2 28.559 * * [simplify]: Extracting #5: cost 0 inf + 494 28.559 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 28.559 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ x 1))) (/ (/ -2 (sqrt (+ x 1))) (- x 1)))) 28.560 * [simplify]: Simplifying (/ (/ -2 (sqrt (+ x 1))) (- x 1)) 28.560 * * [simplify]: iters left: 6 (8 enodes) 28.564 * * [simplify]: iters left: 5 (32 enodes) 28.569 * * [simplify]: iters left: 4 (41 enodes) 28.579 * * [simplify]: iters left: 3 (49 enodes) 28.594 * * [simplify]: iters left: 2 (60 enodes) 28.609 * * [simplify]: iters left: 1 (63 enodes) 28.625 * * [simplify]: Extracting #0: cost 1 inf + 0 28.625 * * [simplify]: Extracting #1: cost 8 inf + 0 28.626 * * [simplify]: Extracting #2: cost 18 inf + 1 28.626 * * [simplify]: Extracting #3: cost 15 inf + 171 28.626 * * [simplify]: Extracting #4: cost 2 inf + 1682 28.627 * * [simplify]: Extracting #5: cost 0 inf + 1966 28.628 * [simplify]: Simplified to (/ (/ -2 (- x 1)) (sqrt (+ x 1))) 28.628 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ x 1))) (/ (/ -2 (- x 1)) (sqrt (+ x 1))))) 28.628 * * * * [progress]: [ 92 / 209 ] simplifiying candidate # 28.628 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 28.629 * * [simplify]: iters left: 6 (9 enodes) 28.635 * * [simplify]: iters left: 5 (33 enodes) 28.644 * * [simplify]: iters left: 4 (40 enodes) 28.654 * * [simplify]: iters left: 3 (50 enodes) 28.666 * * [simplify]: iters left: 2 (54 enodes) 28.675 * * [simplify]: iters left: 1 (72 enodes) 28.687 * * [simplify]: Extracting #0: cost 1 inf + 0 28.687 * * [simplify]: Extracting #1: cost 8 inf + 0 28.687 * * [simplify]: Extracting #2: cost 15 inf + 1 28.687 * * [simplify]: Extracting #3: cost 19 inf + 1 28.688 * * [simplify]: Extracting #4: cost 16 inf + 125 28.688 * * [simplify]: Extracting #5: cost 8 inf + 900 28.688 * * [simplify]: Extracting #6: cost 1 inf + 2074 28.689 * * [simplify]: Extracting #7: cost 0 inf + 2196 28.689 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 28.689 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))))) 28.689 * [simplify]: Simplifying (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) 28.690 * * [simplify]: iters left: 6 (10 enodes) 28.693 * * [simplify]: iters left: 5 (37 enodes) 28.699 * * [simplify]: iters left: 4 (51 enodes) 28.706 * * [simplify]: iters left: 3 (63 enodes) 28.717 * * [simplify]: iters left: 2 (76 enodes) 28.732 * * [simplify]: iters left: 1 (77 enodes) 28.741 * * [simplify]: Extracting #0: cost 1 inf + 0 28.741 * * [simplify]: Extracting #1: cost 8 inf + 0 28.741 * * [simplify]: Extracting #2: cost 18 inf + 1 28.741 * * [simplify]: Extracting #3: cost 21 inf + 3 28.741 * * [simplify]: Extracting #4: cost 20 inf + 4 28.741 * * [simplify]: Extracting #5: cost 8 inf + 1470 28.742 * * [simplify]: Extracting #6: cost 2 inf + 2163 28.742 * * [simplify]: Extracting #7: cost 0 inf + 2448 28.743 * [simplify]: Simplified to (/ -2 (* (sqrt (+ x 1)) (- (sqrt x) 1))) 28.743 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) (/ -2 (* (sqrt (+ x 1)) (- (sqrt x) 1))))) 28.743 * * * * [progress]: [ 93 / 209 ] simplifiying candidate # 28.743 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 28.743 * * [simplify]: iters left: 6 (8 enodes) 28.745 * * [simplify]: iters left: 5 (30 enodes) 28.750 * * [simplify]: iters left: 4 (37 enodes) 28.755 * * [simplify]: iters left: 3 (47 enodes) 28.768 * * [simplify]: iters left: 2 (51 enodes) 28.784 * * [simplify]: iters left: 1 (69 enodes) 28.801 * * [simplify]: Extracting #0: cost 1 inf + 0 28.801 * * [simplify]: Extracting #1: cost 8 inf + 0 28.801 * * [simplify]: Extracting #2: cost 15 inf + 1 28.801 * * [simplify]: Extracting #3: cost 19 inf + 1 28.801 * * [simplify]: Extracting #4: cost 17 inf + 43 28.801 * * [simplify]: Extracting #5: cost 10 inf + 536 28.802 * * [simplify]: Extracting #6: cost 1 inf + 1994 28.802 * * [simplify]: Extracting #7: cost 0 inf + 2196 28.802 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 28.803 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)))) 28.803 * [simplify]: Simplifying (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)) 28.803 * * [simplify]: iters left: 6 (9 enodes) 28.806 * * [simplify]: iters left: 5 (35 enodes) 28.811 * * [simplify]: iters left: 4 (44 enodes) 28.818 * * [simplify]: iters left: 3 (52 enodes) 28.827 * * [simplify]: iters left: 2 (63 enodes) 28.842 * * [simplify]: iters left: 1 (66 enodes) 28.860 * * [simplify]: Extracting #0: cost 1 inf + 0 28.860 * * [simplify]: Extracting #1: cost 8 inf + 0 28.860 * * [simplify]: Extracting #2: cost 18 inf + 1 28.860 * * [simplify]: Extracting #3: cost 21 inf + 3 28.860 * * [simplify]: Extracting #4: cost 20 inf + 4 28.861 * * [simplify]: Extracting #5: cost 11 inf + 662 28.861 * * [simplify]: Extracting #6: cost 2 inf + 2084 28.862 * * [simplify]: Extracting #7: cost 0 inf + 2448 28.862 * [simplify]: Simplified to (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)) 28.862 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)))) 28.862 * * * * [progress]: [ 94 / 209 ] simplifiying candidate # 28.862 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 28.862 * * [simplify]: iters left: 6 (8 enodes) 28.865 * * [simplify]: iters left: 5 (30 enodes) 28.870 * * [simplify]: iters left: 4 (37 enodes) 28.876 * * [simplify]: iters left: 3 (47 enodes) 28.883 * * [simplify]: iters left: 2 (51 enodes) 28.892 * * [simplify]: iters left: 1 (69 enodes) 28.902 * * [simplify]: Extracting #0: cost 1 inf + 0 28.902 * * [simplify]: Extracting #1: cost 8 inf + 0 28.902 * * [simplify]: Extracting #2: cost 15 inf + 1 28.902 * * [simplify]: Extracting #3: cost 19 inf + 1 28.902 * * [simplify]: Extracting #4: cost 17 inf + 43 28.902 * * [simplify]: Extracting #5: cost 10 inf + 536 28.903 * * [simplify]: Extracting #6: cost 1 inf + 1994 28.903 * * [simplify]: Extracting #7: cost 0 inf + 2196 28.904 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 28.904 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)))) 28.904 * [simplify]: Simplifying (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)) 28.904 * * [simplify]: iters left: 6 (9 enodes) 28.907 * * [simplify]: iters left: 5 (35 enodes) 28.917 * * [simplify]: iters left: 4 (44 enodes) 28.929 * * [simplify]: iters left: 3 (52 enodes) 28.944 * * [simplify]: iters left: 2 (63 enodes) 28.960 * * [simplify]: iters left: 1 (66 enodes) 28.976 * * [simplify]: Extracting #0: cost 1 inf + 0 28.976 * * [simplify]: Extracting #1: cost 8 inf + 0 28.977 * * [simplify]: Extracting #2: cost 18 inf + 1 28.977 * * [simplify]: Extracting #3: cost 21 inf + 3 28.977 * * [simplify]: Extracting #4: cost 20 inf + 4 28.977 * * [simplify]: Extracting #5: cost 11 inf + 662 28.978 * * [simplify]: Extracting #6: cost 2 inf + 2084 28.979 * * [simplify]: Extracting #7: cost 0 inf + 2448 28.980 * [simplify]: Simplified to (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)) 28.980 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)))) 28.980 * * * * [progress]: [ 95 / 209 ] simplifiying candidate # 28.980 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) 1) 28.980 * * [simplify]: iters left: 6 (6 enodes) 28.983 * * [simplify]: iters left: 5 (21 enodes) 28.987 * * [simplify]: iters left: 4 (26 enodes) 28.991 * * [simplify]: iters left: 3 (29 enodes) 28.994 * * [simplify]: Extracting #0: cost 1 inf + 0 28.994 * * [simplify]: Extracting #1: cost 4 inf + 0 28.994 * * [simplify]: Extracting #2: cost 5 inf + 1 28.994 * * [simplify]: Extracting #3: cost 7 inf + 1 28.994 * * [simplify]: Extracting #4: cost 6 inf + 2 28.994 * * [simplify]: Extracting #5: cost 0 inf + 494 28.994 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 28.994 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ x 1))) (/ (/ -2 (sqrt (+ x 1))) (- x 1)))) 28.994 * [simplify]: Simplifying (/ (/ -2 (sqrt (+ x 1))) (- x 1)) 28.994 * * [simplify]: iters left: 6 (8 enodes) 28.997 * * [simplify]: iters left: 5 (32 enodes) 29.002 * * [simplify]: iters left: 4 (41 enodes) 29.010 * * [simplify]: iters left: 3 (49 enodes) 29.017 * * [simplify]: iters left: 2 (60 enodes) 29.030 * * [simplify]: iters left: 1 (63 enodes) 29.047 * * [simplify]: Extracting #0: cost 1 inf + 0 29.047 * * [simplify]: Extracting #1: cost 8 inf + 0 29.047 * * [simplify]: Extracting #2: cost 18 inf + 1 29.047 * * [simplify]: Extracting #3: cost 15 inf + 171 29.048 * * [simplify]: Extracting #4: cost 2 inf + 1682 29.049 * * [simplify]: Extracting #5: cost 0 inf + 1966 29.049 * [simplify]: Simplified to (/ (/ -2 (- x 1)) (sqrt (+ x 1))) 29.050 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ x 1))) (/ (/ -2 (- x 1)) (sqrt (+ x 1))))) 29.050 * * * * [progress]: [ 96 / 209 ] simplifiying candidate # 29.050 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 29.050 * * [simplify]: iters left: 6 (7 enodes) 29.054 * * [simplify]: iters left: 5 (26 enodes) 29.062 * * [simplify]: iters left: 4 (34 enodes) 29.071 * * [simplify]: iters left: 3 (36 enodes) 29.081 * * [simplify]: Extracting #0: cost 1 inf + 0 29.081 * * [simplify]: Extracting #1: cost 7 inf + 0 29.081 * * [simplify]: Extracting #2: cost 11 inf + 1 29.081 * * [simplify]: Extracting #3: cost 14 inf + 1 29.081 * * [simplify]: Extracting #4: cost 10 inf + 87 29.081 * * [simplify]: Extracting #5: cost 5 inf + 860 29.082 * * [simplify]: Extracting #6: cost 1 inf + 1510 29.082 * * [simplify]: Extracting #7: cost 0 inf + 1713 29.083 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 29.083 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ -2 (+ x 1)) (cbrt (- x 1))))) 29.083 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (cbrt (- x 1))) 29.083 * * [simplify]: iters left: 6 (8 enodes) 29.088 * * [simplify]: iters left: 5 (32 enodes) 29.098 * * [simplify]: iters left: 4 (49 enodes) 29.111 * * [simplify]: iters left: 3 (55 enodes) 29.119 * * [simplify]: iters left: 2 (73 enodes) 29.131 * * [simplify]: Extracting #0: cost 1 inf + 0 29.131 * * [simplify]: Extracting #1: cost 8 inf + 0 29.131 * * [simplify]: Extracting #2: cost 16 inf + 1 29.131 * * [simplify]: Extracting #3: cost 15 inf + 87 29.131 * * [simplify]: Extracting #4: cost 2 inf + 1797 29.132 * * [simplify]: Extracting #5: cost 0 inf + 2122 29.132 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (cbrt (- x 1))) 29.132 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ -2 (+ x 1)) (cbrt (- x 1))))) 29.132 * * * * [progress]: [ 97 / 209 ] simplifiying candidate # 29.133 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (- x 1))) 29.133 * * [simplify]: iters left: 5 (6 enodes) 29.134 * * [simplify]: iters left: 4 (21 enodes) 29.138 * * [simplify]: iters left: 3 (25 enodes) 29.143 * * [simplify]: Extracting #0: cost 1 inf + 0 29.143 * * [simplify]: Extracting #1: cost 4 inf + 0 29.143 * * [simplify]: Extracting #2: cost 5 inf + 1 29.143 * * [simplify]: Extracting #3: cost 8 inf + 1 29.143 * * [simplify]: Extracting #4: cost 1 inf + 373 29.143 * * [simplify]: Extracting #5: cost 0 inf + 495 29.143 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 29.143 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (/ (/ -2 (+ x 1)) (sqrt (- x 1))))) 29.144 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (sqrt (- x 1))) 29.144 * * [simplify]: iters left: 6 (8 enodes) 29.149 * * [simplify]: iters left: 5 (32 enodes) 29.158 * * [simplify]: iters left: 4 (49 enodes) 29.166 * * [simplify]: iters left: 3 (55 enodes) 29.175 * * [simplify]: iters left: 2 (73 enodes) 29.186 * * [simplify]: Extracting #0: cost 1 inf + 0 29.186 * * [simplify]: Extracting #1: cost 8 inf + 0 29.186 * * [simplify]: Extracting #2: cost 16 inf + 1 29.186 * * [simplify]: Extracting #3: cost 15 inf + 87 29.187 * * [simplify]: Extracting #4: cost 2 inf + 1477 29.188 * * [simplify]: Extracting #5: cost 0 inf + 1722 29.189 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (sqrt (- x 1))) 29.189 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (- x 1))) (/ (/ -2 (+ x 1)) (sqrt (- x 1))))) 29.189 * * * * [progress]: [ 98 / 209 ] simplifiying candidate # 29.189 * [simplify]: Simplifying (/ (/ 1 1) 1) 29.189 * * [simplify]: iters left: 4 (3 enodes) 29.191 * * [simplify]: iters left: 3 (7 enodes) 29.193 * * [simplify]: iters left: 2 (9 enodes) 29.195 * * [simplify]: Extracting #0: cost 1 inf + 0 29.195 * * [simplify]: Extracting #1: cost 0 inf + 1 29.195 * [simplify]: Simplified to 1 29.195 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 29.196 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- x 1)) 29.196 * * [simplify]: iters left: 6 (7 enodes) 29.200 * * [simplify]: iters left: 5 (29 enodes) 29.209 * * [simplify]: iters left: 4 (46 enodes) 29.225 * * [simplify]: iters left: 3 (69 enodes) 29.250 * * [simplify]: iters left: 2 (122 enodes) 29.288 * * [simplify]: iters left: 1 (209 enodes) 29.375 * * [simplify]: Extracting #0: cost 1 inf + 0 29.375 * * [simplify]: Extracting #1: cost 8 inf + 0 29.375 * * [simplify]: Extracting #2: cost 35 inf + 1 29.376 * * [simplify]: Extracting #3: cost 60 inf + 291 29.377 * * [simplify]: Extracting #4: cost 20 inf + 3926 29.378 * * [simplify]: Extracting #5: cost 1 inf + 5730 29.380 * * [simplify]: Extracting #6: cost 0 inf + 5931 29.382 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (- x 1)) 29.382 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 29.382 * * * * [progress]: [ 99 / 209 ] simplifiying candidate # 29.382 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) (sqrt 1))) 29.382 * * [simplify]: iters left: 5 (7 enodes) 29.385 * * [simplify]: iters left: 4 (22 enodes) 29.388 * * [simplify]: iters left: 3 (24 enodes) 29.394 * * [simplify]: Extracting #0: cost 1 inf + 0 29.394 * * [simplify]: Extracting #1: cost 4 inf + 0 29.394 * * [simplify]: Extracting #2: cost 5 inf + 1 29.394 * * [simplify]: Extracting #3: cost 7 inf + 1 29.394 * * [simplify]: Extracting #4: cost 1 inf + 370 29.395 * * [simplify]: Extracting #5: cost 0 inf + 492 29.395 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 29.395 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (- (sqrt x) (sqrt 1))))) 29.395 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) (sqrt 1))) 29.395 * * [simplify]: iters left: 6 (9 enodes) 29.402 * * [simplify]: iters left: 5 (35 enodes) 29.413 * * [simplify]: iters left: 4 (54 enodes) 29.429 * * [simplify]: iters left: 3 (78 enodes) 29.446 * * [simplify]: iters left: 2 (140 enodes) 29.471 * * [simplify]: iters left: 1 (239 enodes) 29.537 * * [simplify]: Extracting #0: cost 1 inf + 0 29.537 * * [simplify]: Extracting #1: cost 8 inf + 0 29.537 * * [simplify]: Extracting #2: cost 36 inf + 1 29.537 * * [simplify]: Extracting #3: cost 61 inf + 45 29.538 * * [simplify]: Extracting #4: cost 33 inf + 3140 29.539 * * [simplify]: Extracting #5: cost 3 inf + 7396 29.542 * * [simplify]: Extracting #6: cost 0 inf + 7960 29.544 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ (sqrt x) -1)) 29.544 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ (sqrt x) -1)))) 29.544 * * * * [progress]: [ 100 / 209 ] simplifiying candidate # 29.545 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 29.545 * * [simplify]: iters left: 5 (6 enodes) 29.548 * * [simplify]: iters left: 4 (19 enodes) 29.553 * * [simplify]: iters left: 3 (21 enodes) 29.557 * * [simplify]: Extracting #0: cost 1 inf + 0 29.557 * * [simplify]: Extracting #1: cost 4 inf + 0 29.557 * * [simplify]: Extracting #2: cost 5 inf + 1 29.557 * * [simplify]: Extracting #3: cost 7 inf + 1 29.557 * * [simplify]: Extracting #4: cost 0 inf + 492 29.557 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 29.557 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (- (sqrt x) 1)))) 29.558 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) 1)) 29.558 * * [simplify]: iters left: 6 (8 enodes) 29.560 * * [simplify]: iters left: 5 (32 enodes) 29.566 * * [simplify]: iters left: 4 (49 enodes) 29.574 * * [simplify]: iters left: 3 (73 enodes) 29.591 * * [simplify]: iters left: 2 (135 enodes) 29.637 * * [simplify]: iters left: 1 (230 enodes) 29.733 * * [simplify]: Extracting #0: cost 1 inf + 0 29.733 * * [simplify]: Extracting #1: cost 8 inf + 0 29.733 * * [simplify]: Extracting #2: cost 36 inf + 1 29.733 * * [simplify]: Extracting #3: cost 60 inf + 87 29.735 * * [simplify]: Extracting #4: cost 25 inf + 4269 29.739 * * [simplify]: Extracting #5: cost 1 inf + 7880 29.744 * * [simplify]: Extracting #6: cost 0 inf + 8000 29.748 * * [simplify]: Extracting #7: cost 0 inf + 7960 29.752 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))) 29.752 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))))) 29.752 * * * * [progress]: [ 101 / 209 ] simplifiying candidate # 29.753 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 29.753 * * [simplify]: iters left: 5 (6 enodes) 29.756 * * [simplify]: iters left: 4 (19 enodes) 29.762 * * [simplify]: iters left: 3 (21 enodes) 29.767 * * [simplify]: Extracting #0: cost 1 inf + 0 29.767 * * [simplify]: Extracting #1: cost 4 inf + 0 29.767 * * [simplify]: Extracting #2: cost 5 inf + 1 29.767 * * [simplify]: Extracting #3: cost 7 inf + 1 29.767 * * [simplify]: Extracting #4: cost 0 inf + 492 29.768 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 29.768 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (- (sqrt x) 1)))) 29.768 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) 1)) 29.768 * * [simplify]: iters left: 6 (8 enodes) 29.773 * * [simplify]: iters left: 5 (32 enodes) 29.783 * * [simplify]: iters left: 4 (49 enodes) 29.797 * * [simplify]: iters left: 3 (73 enodes) 29.810 * * [simplify]: iters left: 2 (135 enodes) 29.834 * * [simplify]: iters left: 1 (230 enodes) 29.923 * * [simplify]: Extracting #0: cost 1 inf + 0 29.923 * * [simplify]: Extracting #1: cost 8 inf + 0 29.923 * * [simplify]: Extracting #2: cost 36 inf + 1 29.923 * * [simplify]: Extracting #3: cost 60 inf + 87 29.924 * * [simplify]: Extracting #4: cost 25 inf + 4269 29.926 * * [simplify]: Extracting #5: cost 1 inf + 7880 29.929 * * [simplify]: Extracting #6: cost 0 inf + 8000 29.931 * * [simplify]: Extracting #7: cost 0 inf + 7960 29.933 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))) 29.933 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))))) 29.933 * * * * [progress]: [ 102 / 209 ] simplifiying candidate # 29.934 * [simplify]: Simplifying (/ (/ 1 1) 1) 29.934 * * [simplify]: iters left: 4 (3 enodes) 29.935 * * [simplify]: iters left: 3 (7 enodes) 29.936 * * [simplify]: iters left: 2 (9 enodes) 29.937 * * [simplify]: Extracting #0: cost 1 inf + 0 29.937 * * [simplify]: Extracting #1: cost 0 inf + 1 29.937 * [simplify]: Simplified to 1 29.937 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 29.938 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- x 1)) 29.938 * * [simplify]: iters left: 6 (7 enodes) 29.940 * * [simplify]: iters left: 5 (29 enodes) 29.947 * * [simplify]: iters left: 4 (46 enodes) 29.956 * * [simplify]: iters left: 3 (69 enodes) 29.972 * * [simplify]: iters left: 2 (122 enodes) 30.012 * * [simplify]: iters left: 1 (209 enodes) 30.087 * * [simplify]: Extracting #0: cost 1 inf + 0 30.087 * * [simplify]: Extracting #1: cost 8 inf + 0 30.088 * * [simplify]: Extracting #2: cost 35 inf + 1 30.088 * * [simplify]: Extracting #3: cost 60 inf + 291 30.090 * * [simplify]: Extracting #4: cost 20 inf + 3926 30.094 * * [simplify]: Extracting #5: cost 1 inf + 5730 30.098 * * [simplify]: Extracting #6: cost 0 inf + 5931 30.101 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (- x 1)) 30.101 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 30.101 * * * * [progress]: [ 103 / 209 ] simplifiying candidate # 30.102 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 30.102 * * [simplify]: iters left: 6 (7 enodes) 30.106 * * [simplify]: iters left: 5 (26 enodes) 30.114 * * [simplify]: iters left: 4 (34 enodes) 30.123 * * [simplify]: iters left: 3 (36 enodes) 30.133 * * [simplify]: Extracting #0: cost 1 inf + 0 30.133 * * [simplify]: Extracting #1: cost 7 inf + 0 30.133 * * [simplify]: Extracting #2: cost 11 inf + 1 30.133 * * [simplify]: Extracting #3: cost 14 inf + 1 30.133 * * [simplify]: Extracting #4: cost 10 inf + 87 30.133 * * [simplify]: Extracting #5: cost 5 inf + 860 30.134 * * [simplify]: Extracting #6: cost 1 inf + 1510 30.134 * * [simplify]: Extracting #7: cost 0 inf + 1713 30.135 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 30.135 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ -2 (+ x 1)) (cbrt (- x 1))))) 30.135 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (cbrt (- x 1))) 30.135 * * [simplify]: iters left: 6 (8 enodes) 30.140 * * [simplify]: iters left: 5 (32 enodes) 30.151 * * [simplify]: iters left: 4 (49 enodes) 30.168 * * [simplify]: iters left: 3 (55 enodes) 30.184 * * [simplify]: iters left: 2 (73 enodes) 30.204 * * [simplify]: Extracting #0: cost 1 inf + 0 30.204 * * [simplify]: Extracting #1: cost 8 inf + 0 30.204 * * [simplify]: Extracting #2: cost 16 inf + 1 30.204 * * [simplify]: Extracting #3: cost 15 inf + 87 30.205 * * [simplify]: Extracting #4: cost 2 inf + 1797 30.206 * * [simplify]: Extracting #5: cost 0 inf + 2122 30.207 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (cbrt (- x 1))) 30.207 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ -2 (+ x 1)) (cbrt (- x 1))))) 30.207 * * * * [progress]: [ 104 / 209 ] simplifiying candidate # 30.207 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (- x 1))) 30.207 * * [simplify]: iters left: 5 (6 enodes) 30.211 * * [simplify]: iters left: 4 (21 enodes) 30.217 * * [simplify]: iters left: 3 (25 enodes) 30.224 * * [simplify]: Extracting #0: cost 1 inf + 0 30.224 * * [simplify]: Extracting #1: cost 4 inf + 0 30.224 * * [simplify]: Extracting #2: cost 5 inf + 1 30.224 * * [simplify]: Extracting #3: cost 8 inf + 1 30.224 * * [simplify]: Extracting #4: cost 1 inf + 373 30.224 * * [simplify]: Extracting #5: cost 0 inf + 495 30.225 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 30.225 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (/ (/ -2 (+ x 1)) (sqrt (- x 1))))) 30.225 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (sqrt (- x 1))) 30.225 * * [simplify]: iters left: 6 (8 enodes) 30.230 * * [simplify]: iters left: 5 (32 enodes) 30.239 * * [simplify]: iters left: 4 (49 enodes) 30.252 * * [simplify]: iters left: 3 (55 enodes) 30.267 * * [simplify]: iters left: 2 (73 enodes) 30.287 * * [simplify]: Extracting #0: cost 1 inf + 0 30.287 * * [simplify]: Extracting #1: cost 8 inf + 0 30.287 * * [simplify]: Extracting #2: cost 16 inf + 1 30.287 * * [simplify]: Extracting #3: cost 15 inf + 87 30.288 * * [simplify]: Extracting #4: cost 2 inf + 1477 30.288 * * [simplify]: Extracting #5: cost 0 inf + 1722 30.289 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (sqrt (- x 1))) 30.289 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (- x 1))) (/ (/ -2 (+ x 1)) (sqrt (- x 1))))) 30.289 * * * * [progress]: [ 105 / 209 ] simplifiying candidate # 30.290 * [simplify]: Simplifying (/ (/ 1 1) 1) 30.290 * * [simplify]: iters left: 4 (3 enodes) 30.291 * * [simplify]: iters left: 3 (7 enodes) 30.294 * * [simplify]: iters left: 2 (9 enodes) 30.296 * * [simplify]: Extracting #0: cost 1 inf + 0 30.296 * * [simplify]: Extracting #1: cost 0 inf + 1 30.296 * [simplify]: Simplified to 1 30.296 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 30.296 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- x 1)) 30.296 * * [simplify]: iters left: 6 (7 enodes) 30.300 * * [simplify]: iters left: 5 (29 enodes) 30.312 * * [simplify]: iters left: 4 (46 enodes) 30.327 * * [simplify]: iters left: 3 (69 enodes) 30.351 * * [simplify]: iters left: 2 (122 enodes) 30.390 * * [simplify]: iters left: 1 (209 enodes) 30.470 * * [simplify]: Extracting #0: cost 1 inf + 0 30.471 * * [simplify]: Extracting #1: cost 8 inf + 0 30.471 * * [simplify]: Extracting #2: cost 35 inf + 1 30.471 * * [simplify]: Extracting #3: cost 60 inf + 291 30.472 * * [simplify]: Extracting #4: cost 20 inf + 3926 30.474 * * [simplify]: Extracting #5: cost 1 inf + 5730 30.475 * * [simplify]: Extracting #6: cost 0 inf + 5931 30.477 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (- x 1)) 30.477 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 30.477 * * * * [progress]: [ 106 / 209 ] simplifiying candidate # 30.478 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) (sqrt 1))) 30.478 * * [simplify]: iters left: 5 (7 enodes) 30.480 * * [simplify]: iters left: 4 (22 enodes) 30.484 * * [simplify]: iters left: 3 (24 enodes) 30.487 * * [simplify]: Extracting #0: cost 1 inf + 0 30.487 * * [simplify]: Extracting #1: cost 4 inf + 0 30.487 * * [simplify]: Extracting #2: cost 5 inf + 1 30.487 * * [simplify]: Extracting #3: cost 7 inf + 1 30.487 * * [simplify]: Extracting #4: cost 1 inf + 370 30.487 * * [simplify]: Extracting #5: cost 0 inf + 492 30.487 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 30.487 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (- (sqrt x) (sqrt 1))))) 30.487 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) (sqrt 1))) 30.488 * * [simplify]: iters left: 6 (9 enodes) 30.491 * * [simplify]: iters left: 5 (35 enodes) 30.497 * * [simplify]: iters left: 4 (54 enodes) 30.508 * * [simplify]: iters left: 3 (78 enodes) 30.530 * * [simplify]: iters left: 2 (140 enodes) 30.561 * * [simplify]: iters left: 1 (239 enodes) 30.658 * * [simplify]: Extracting #0: cost 1 inf + 0 30.658 * * [simplify]: Extracting #1: cost 8 inf + 0 30.659 * * [simplify]: Extracting #2: cost 36 inf + 1 30.659 * * [simplify]: Extracting #3: cost 61 inf + 45 30.660 * * [simplify]: Extracting #4: cost 33 inf + 3140 30.662 * * [simplify]: Extracting #5: cost 3 inf + 7396 30.664 * * [simplify]: Extracting #6: cost 0 inf + 7960 30.666 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ (sqrt x) -1)) 30.666 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ (sqrt x) -1)))) 30.666 * * * * [progress]: [ 107 / 209 ] simplifiying candidate # 30.667 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 30.667 * * [simplify]: iters left: 5 (6 enodes) 30.669 * * [simplify]: iters left: 4 (19 enodes) 30.675 * * [simplify]: iters left: 3 (21 enodes) 30.681 * * [simplify]: Extracting #0: cost 1 inf + 0 30.682 * * [simplify]: Extracting #1: cost 4 inf + 0 30.682 * * [simplify]: Extracting #2: cost 5 inf + 1 30.682 * * [simplify]: Extracting #3: cost 7 inf + 1 30.682 * * [simplify]: Extracting #4: cost 0 inf + 492 30.682 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 30.682 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (- (sqrt x) 1)))) 30.682 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) 1)) 30.683 * * [simplify]: iters left: 6 (8 enodes) 30.688 * * [simplify]: iters left: 5 (32 enodes) 30.704 * * [simplify]: iters left: 4 (49 enodes) 30.720 * * [simplify]: iters left: 3 (73 enodes) 30.738 * * [simplify]: iters left: 2 (135 enodes) 30.763 * * [simplify]: iters left: 1 (230 enodes) 30.849 * * [simplify]: Extracting #0: cost 1 inf + 0 30.849 * * [simplify]: Extracting #1: cost 8 inf + 0 30.849 * * [simplify]: Extracting #2: cost 36 inf + 1 30.850 * * [simplify]: Extracting #3: cost 60 inf + 87 30.851 * * [simplify]: Extracting #4: cost 25 inf + 4269 30.855 * * [simplify]: Extracting #5: cost 1 inf + 7880 30.859 * * [simplify]: Extracting #6: cost 0 inf + 8000 30.864 * * [simplify]: Extracting #7: cost 0 inf + 7960 30.868 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))) 30.868 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))))) 30.868 * * * * [progress]: [ 108 / 209 ] simplifiying candidate # 30.868 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 30.869 * * [simplify]: iters left: 5 (6 enodes) 30.874 * * [simplify]: iters left: 4 (19 enodes) 30.880 * * [simplify]: iters left: 3 (21 enodes) 30.885 * * [simplify]: Extracting #0: cost 1 inf + 0 30.885 * * [simplify]: Extracting #1: cost 4 inf + 0 30.885 * * [simplify]: Extracting #2: cost 5 inf + 1 30.885 * * [simplify]: Extracting #3: cost 7 inf + 1 30.886 * * [simplify]: Extracting #4: cost 0 inf + 492 30.886 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 30.886 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (- (sqrt x) 1)))) 30.886 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) 1)) 30.886 * * [simplify]: iters left: 6 (8 enodes) 30.891 * * [simplify]: iters left: 5 (32 enodes) 30.901 * * [simplify]: iters left: 4 (49 enodes) 30.913 * * [simplify]: iters left: 3 (73 enodes) 30.927 * * [simplify]: iters left: 2 (135 enodes) 30.964 * * [simplify]: iters left: 1 (230 enodes) 31.060 * * [simplify]: Extracting #0: cost 1 inf + 0 31.060 * * [simplify]: Extracting #1: cost 8 inf + 0 31.061 * * [simplify]: Extracting #2: cost 36 inf + 1 31.061 * * [simplify]: Extracting #3: cost 60 inf + 87 31.063 * * [simplify]: Extracting #4: cost 25 inf + 4269 31.069 * * [simplify]: Extracting #5: cost 1 inf + 7880 31.073 * * [simplify]: Extracting #6: cost 0 inf + 8000 31.078 * * [simplify]: Extracting #7: cost 0 inf + 7960 31.082 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))) 31.082 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))))) 31.082 * * * * [progress]: [ 109 / 209 ] simplifiying candidate # 31.083 * [simplify]: Simplifying (/ (/ 1 1) 1) 31.083 * * [simplify]: iters left: 4 (3 enodes) 31.085 * * [simplify]: iters left: 3 (7 enodes) 31.087 * * [simplify]: iters left: 2 (9 enodes) 31.089 * * [simplify]: Extracting #0: cost 1 inf + 0 31.089 * * [simplify]: Extracting #1: cost 0 inf + 1 31.089 * [simplify]: Simplified to 1 31.089 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 31.089 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- x 1)) 31.090 * * [simplify]: iters left: 6 (7 enodes) 31.094 * * [simplify]: iters left: 5 (29 enodes) 31.103 * * [simplify]: iters left: 4 (46 enodes) 31.119 * * [simplify]: iters left: 3 (69 enodes) 31.137 * * [simplify]: iters left: 2 (122 enodes) 31.159 * * [simplify]: iters left: 1 (209 enodes) 31.234 * * [simplify]: Extracting #0: cost 1 inf + 0 31.234 * * [simplify]: Extracting #1: cost 8 inf + 0 31.234 * * [simplify]: Extracting #2: cost 35 inf + 1 31.235 * * [simplify]: Extracting #3: cost 60 inf + 291 31.236 * * [simplify]: Extracting #4: cost 20 inf + 3926 31.237 * * [simplify]: Extracting #5: cost 1 inf + 5730 31.239 * * [simplify]: Extracting #6: cost 0 inf + 5931 31.242 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (- x 1)) 31.242 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 31.243 * * * * [progress]: [ 110 / 209 ] simplifiying candidate # 31.243 * [simplify]: Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 31.243 * * [simplify]: iters left: 6 (6 enodes) 31.246 * * [simplify]: iters left: 5 (25 enodes) 31.254 * * [simplify]: iters left: 4 (31 enodes) 31.263 * * [simplify]: Extracting #0: cost 1 inf + 0 31.263 * * [simplify]: Extracting #1: cost 6 inf + 0 31.263 * * [simplify]: Extracting #2: cost 9 inf + 1 31.263 * * [simplify]: Extracting #3: cost 12 inf + 1 31.263 * * [simplify]: Extracting #4: cost 10 inf + 3 31.263 * * [simplify]: Extracting #5: cost 7 inf + 209 31.266 * * [simplify]: Extracting #6: cost 1 inf + 1184 31.267 * * [simplify]: Extracting #7: cost 0 inf + 1387 31.267 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 31.267 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ -2 (+ x 1)) (cbrt (- x 1))))) 31.267 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (cbrt (- x 1))) 31.268 * * [simplify]: iters left: 6 (8 enodes) 31.273 * * [simplify]: iters left: 5 (32 enodes) 31.283 * * [simplify]: iters left: 4 (49 enodes) 31.298 * * [simplify]: iters left: 3 (55 enodes) 31.313 * * [simplify]: iters left: 2 (73 enodes) 31.334 * * [simplify]: Extracting #0: cost 1 inf + 0 31.334 * * [simplify]: Extracting #1: cost 8 inf + 0 31.334 * * [simplify]: Extracting #2: cost 16 inf + 1 31.334 * * [simplify]: Extracting #3: cost 15 inf + 87 31.335 * * [simplify]: Extracting #4: cost 2 inf + 1797 31.336 * * [simplify]: Extracting #5: cost 0 inf + 2122 31.337 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (cbrt (- x 1))) 31.337 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ -2 (+ x 1)) (cbrt (- x 1))))) 31.337 * * * * [progress]: [ 111 / 209 ] simplifiying candidate # 31.337 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 31.337 * * [simplify]: iters left: 5 (5 enodes) 31.340 * * [simplify]: iters left: 4 (20 enodes) 31.347 * * [simplify]: iters left: 3 (24 enodes) 31.354 * * [simplify]: Extracting #0: cost 1 inf + 0 31.354 * * [simplify]: Extracting #1: cost 4 inf + 0 31.354 * * [simplify]: Extracting #2: cost 5 inf + 1 31.354 * * [simplify]: Extracting #3: cost 8 inf + 1 31.354 * * [simplify]: Extracting #4: cost 0 inf + 495 31.354 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 31.354 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (/ (/ -2 (+ x 1)) (sqrt (- x 1))))) 31.355 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (sqrt (- x 1))) 31.355 * * [simplify]: iters left: 6 (8 enodes) 31.360 * * [simplify]: iters left: 5 (32 enodes) 31.369 * * [simplify]: iters left: 4 (49 enodes) 31.380 * * [simplify]: iters left: 3 (55 enodes) 31.389 * * [simplify]: iters left: 2 (73 enodes) 31.403 * * [simplify]: Extracting #0: cost 1 inf + 0 31.403 * * [simplify]: Extracting #1: cost 8 inf + 0 31.404 * * [simplify]: Extracting #2: cost 16 inf + 1 31.404 * * [simplify]: Extracting #3: cost 15 inf + 87 31.404 * * [simplify]: Extracting #4: cost 2 inf + 1477 31.404 * * [simplify]: Extracting #5: cost 0 inf + 1722 31.405 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (sqrt (- x 1))) 31.405 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (- x 1))) (/ (/ -2 (+ x 1)) (sqrt (- x 1))))) 31.405 * * * * [progress]: [ 112 / 209 ] simplifiying candidate # 31.405 * [simplify]: Simplifying (/ 1 1) 31.405 * * [simplify]: iters left: 2 (2 enodes) 31.406 * * [simplify]: iters left: 1 (6 enodes) 31.407 * * [simplify]: Extracting #0: cost 1 inf + 0 31.407 * * [simplify]: Extracting #1: cost 0 inf + 1 31.407 * [simplify]: Simplified to 1 31.407 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 31.407 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- x 1)) 31.408 * * [simplify]: iters left: 6 (7 enodes) 31.410 * * [simplify]: iters left: 5 (29 enodes) 31.415 * * [simplify]: iters left: 4 (46 enodes) 31.424 * * [simplify]: iters left: 3 (69 enodes) 31.444 * * [simplify]: iters left: 2 (122 enodes) 31.481 * * [simplify]: iters left: 1 (209 enodes) 31.584 * * [simplify]: Extracting #0: cost 1 inf + 0 31.584 * * [simplify]: Extracting #1: cost 8 inf + 0 31.584 * * [simplify]: Extracting #2: cost 35 inf + 1 31.585 * * [simplify]: Extracting #3: cost 60 inf + 291 31.586 * * [simplify]: Extracting #4: cost 20 inf + 3926 31.590 * * [simplify]: Extracting #5: cost 1 inf + 5730 31.593 * * [simplify]: Extracting #6: cost 0 inf + 5931 31.596 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (- x 1)) 31.596 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 31.596 * * * * [progress]: [ 113 / 209 ] simplifiying candidate # 31.597 * [simplify]: Simplifying (/ 1 (+ (sqrt x) (sqrt 1))) 31.597 * * [simplify]: iters left: 5 (6 enodes) 31.600 * * [simplify]: iters left: 4 (21 enodes) 31.605 * * [simplify]: iters left: 3 (23 enodes) 31.611 * * [simplify]: Extracting #0: cost 1 inf + 0 31.611 * * [simplify]: Extracting #1: cost 4 inf + 0 31.611 * * [simplify]: Extracting #2: cost 5 inf + 1 31.611 * * [simplify]: Extracting #3: cost 7 inf + 1 31.611 * * [simplify]: Extracting #4: cost 6 inf + 2 31.611 * * [simplify]: Extracting #5: cost 1 inf + 370 31.612 * * [simplify]: Extracting #6: cost 0 inf + 492 31.612 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 31.612 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (/ (/ -2 (+ x 1)) (- (sqrt x) (sqrt 1))))) 31.612 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) (sqrt 1))) 31.612 * * [simplify]: iters left: 6 (9 enodes) 31.618 * * [simplify]: iters left: 5 (35 enodes) 31.631 * * [simplify]: iters left: 4 (54 enodes) 31.646 * * [simplify]: iters left: 3 (78 enodes) 31.670 * * [simplify]: iters left: 2 (140 enodes) 31.711 * * [simplify]: iters left: 1 (239 enodes) 31.805 * * [simplify]: Extracting #0: cost 1 inf + 0 31.805 * * [simplify]: Extracting #1: cost 8 inf + 0 31.805 * * [simplify]: Extracting #2: cost 36 inf + 1 31.805 * * [simplify]: Extracting #3: cost 61 inf + 45 31.806 * * [simplify]: Extracting #4: cost 33 inf + 3140 31.808 * * [simplify]: Extracting #5: cost 3 inf + 7396 31.810 * * [simplify]: Extracting #6: cost 0 inf + 7960 31.812 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ (sqrt x) -1)) 31.812 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) (sqrt 1))) (/ (/ -2 (+ x 1)) (+ (sqrt x) -1)))) 31.812 * * * * [progress]: [ 114 / 209 ] simplifiying candidate # 31.813 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 31.813 * * [simplify]: iters left: 5 (5 enodes) 31.816 * * [simplify]: iters left: 4 (18 enodes) 31.819 * * [simplify]: iters left: 3 (20 enodes) 31.822 * * [simplify]: Extracting #0: cost 1 inf + 0 31.822 * * [simplify]: Extracting #1: cost 4 inf + 0 31.822 * * [simplify]: Extracting #2: cost 5 inf + 1 31.822 * * [simplify]: Extracting #3: cost 7 inf + 1 31.822 * * [simplify]: Extracting #4: cost 0 inf + 492 31.822 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 31.822 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (/ (/ -2 (+ x 1)) (- (sqrt x) 1)))) 31.823 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) 1)) 31.823 * * [simplify]: iters left: 6 (8 enodes) 31.826 * * [simplify]: iters left: 5 (32 enodes) 31.835 * * [simplify]: iters left: 4 (49 enodes) 31.855 * * [simplify]: iters left: 3 (73 enodes) 31.874 * * [simplify]: iters left: 2 (135 enodes) 31.903 * * [simplify]: iters left: 1 (230 enodes) 32.001 * * [simplify]: Extracting #0: cost 1 inf + 0 32.001 * * [simplify]: Extracting #1: cost 8 inf + 0 32.001 * * [simplify]: Extracting #2: cost 36 inf + 1 32.002 * * [simplify]: Extracting #3: cost 60 inf + 87 32.003 * * [simplify]: Extracting #4: cost 25 inf + 4269 32.009 * * [simplify]: Extracting #5: cost 1 inf + 7880 32.013 * * [simplify]: Extracting #6: cost 0 inf + 8000 32.017 * * [simplify]: Extracting #7: cost 0 inf + 7960 32.019 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))) 32.019 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))))) 32.019 * * * * [progress]: [ 115 / 209 ] simplifiying candidate # 32.019 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 32.019 * * [simplify]: iters left: 5 (5 enodes) 32.021 * * [simplify]: iters left: 4 (18 enodes) 32.024 * * [simplify]: iters left: 3 (20 enodes) 32.027 * * [simplify]: Extracting #0: cost 1 inf + 0 32.027 * * [simplify]: Extracting #1: cost 4 inf + 0 32.027 * * [simplify]: Extracting #2: cost 5 inf + 1 32.027 * * [simplify]: Extracting #3: cost 7 inf + 1 32.027 * * [simplify]: Extracting #4: cost 0 inf + 492 32.027 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 32.027 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (/ (/ -2 (+ x 1)) (- (sqrt x) 1)))) 32.027 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) 1)) 32.027 * * [simplify]: iters left: 6 (8 enodes) 32.030 * * [simplify]: iters left: 5 (32 enodes) 32.035 * * [simplify]: iters left: 4 (49 enodes) 32.045 * * [simplify]: iters left: 3 (73 enodes) 32.070 * * [simplify]: iters left: 2 (135 enodes) 32.098 * * [simplify]: iters left: 1 (230 enodes) 32.190 * * [simplify]: Extracting #0: cost 1 inf + 0 32.190 * * [simplify]: Extracting #1: cost 8 inf + 0 32.190 * * [simplify]: Extracting #2: cost 36 inf + 1 32.191 * * [simplify]: Extracting #3: cost 60 inf + 87 32.191 * * [simplify]: Extracting #4: cost 25 inf + 4269 32.193 * * [simplify]: Extracting #5: cost 1 inf + 7880 32.196 * * [simplify]: Extracting #6: cost 0 inf + 8000 32.198 * * [simplify]: Extracting #7: cost 0 inf + 7960 32.200 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))) 32.200 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))))) 32.200 * * * * [progress]: [ 116 / 209 ] simplifiying candidate # 32.200 * [simplify]: Simplifying (/ 1 1) 32.200 * * [simplify]: iters left: 2 (2 enodes) 32.201 * * [simplify]: iters left: 1 (6 enodes) 32.203 * * [simplify]: Extracting #0: cost 1 inf + 0 32.203 * * [simplify]: Extracting #1: cost 0 inf + 1 32.203 * [simplify]: Simplified to 1 32.203 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 32.203 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- x 1)) 32.203 * * [simplify]: iters left: 6 (7 enodes) 32.205 * * [simplify]: iters left: 5 (29 enodes) 32.210 * * [simplify]: iters left: 4 (46 enodes) 32.225 * * [simplify]: iters left: 3 (69 enodes) 32.243 * * [simplify]: iters left: 2 (122 enodes) 32.264 * * [simplify]: iters left: 1 (209 enodes) 32.345 * * [simplify]: Extracting #0: cost 1 inf + 0 32.345 * * [simplify]: Extracting #1: cost 8 inf + 0 32.345 * * [simplify]: Extracting #2: cost 35 inf + 1 32.346 * * [simplify]: Extracting #3: cost 60 inf + 291 32.348 * * [simplify]: Extracting #4: cost 20 inf + 3926 32.351 * * [simplify]: Extracting #5: cost 1 inf + 5730 32.355 * * [simplify]: Extracting #6: cost 0 inf + 5931 32.358 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (- x 1)) 32.359 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 32.359 * * * * [progress]: [ 117 / 209 ] simplifiying candidate # 32.359 * [simplify]: Simplifying (/ -2 (* (cbrt (- x 1)) (cbrt (- x 1)))) 32.359 * * [simplify]: iters left: 6 (7 enodes) 32.365 * * [simplify]: iters left: 5 (28 enodes) 32.374 * * [simplify]: iters left: 4 (34 enodes) 32.384 * * [simplify]: Extracting #0: cost 1 inf + 0 32.384 * * [simplify]: Extracting #1: cost 6 inf + 0 32.384 * * [simplify]: Extracting #2: cost 9 inf + 1 32.384 * * [simplify]: Extracting #3: cost 13 inf + 1 32.384 * * [simplify]: Extracting #4: cost 9 inf + 46 32.384 * * [simplify]: Extracting #5: cost 4 inf + 698 32.385 * * [simplify]: Extracting #6: cost 0 inf + 1388 32.385 * [simplify]: Simplified to (/ (/ -2 (cbrt (- x 1))) (cbrt (- x 1))) 32.385 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (cbrt (- x 1))) (cbrt (- x 1))) (/ (/ 1 (+ x 1)) (cbrt (- x 1))))) 32.386 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 32.386 * * [simplify]: iters left: 6 (7 enodes) 32.390 * * [simplify]: iters left: 5 (29 enodes) 32.398 * * [simplify]: iters left: 4 (46 enodes) 32.412 * * [simplify]: iters left: 3 (52 enodes) 32.427 * * [simplify]: iters left: 2 (70 enodes) 32.446 * * [simplify]: Extracting #0: cost 1 inf + 0 32.447 * * [simplify]: Extracting #1: cost 8 inf + 0 32.447 * * [simplify]: Extracting #2: cost 15 inf + 1 32.447 * * [simplify]: Extracting #3: cost 17 inf + 2 32.447 * * [simplify]: Extracting #4: cost 8 inf + 859 32.448 * * [simplify]: Extracting #5: cost 0 inf + 2115 32.449 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 32.449 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (+ x 1)) (cbrt (- x 1))))) 32.449 * * * * [progress]: [ 118 / 209 ] simplifiying candidate # 32.449 * [simplify]: Simplifying (/ -2 (sqrt (- x 1))) 32.449 * * [simplify]: iters left: 5 (6 enodes) 32.453 * * [simplify]: iters left: 4 (23 enodes) 32.461 * * [simplify]: iters left: 3 (27 enodes) 32.469 * * [simplify]: Extracting #0: cost 1 inf + 0 32.469 * * [simplify]: Extracting #1: cost 4 inf + 0 32.469 * * [simplify]: Extracting #2: cost 5 inf + 1 32.469 * * [simplify]: Extracting #3: cost 9 inf + 1 32.469 * * [simplify]: Extracting #4: cost 6 inf + 4 32.469 * * [simplify]: Extracting #5: cost 1 inf + 375 32.470 * * [simplify]: Extracting #6: cost 0 inf + 498 32.470 * [simplify]: Simplified to (/ -2 (sqrt (- x 1))) 32.470 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1))))) 32.470 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 32.470 * * [simplify]: iters left: 6 (7 enodes) 32.474 * * [simplify]: iters left: 5 (29 enodes) 32.483 * * [simplify]: iters left: 4 (46 enodes) 32.496 * * [simplify]: iters left: 3 (52 enodes) 32.510 * * [simplify]: iters left: 2 (70 enodes) 32.532 * * [simplify]: Extracting #0: cost 1 inf + 0 32.532 * * [simplify]: Extracting #1: cost 8 inf + 0 32.532 * * [simplify]: Extracting #2: cost 15 inf + 1 32.532 * * [simplify]: Extracting #3: cost 17 inf + 2 32.533 * * [simplify]: Extracting #4: cost 8 inf + 699 32.533 * * [simplify]: Extracting #5: cost 0 inf + 1715 32.534 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 32.534 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1))))) 32.534 * * * * [progress]: [ 119 / 209 ] simplifiying candidate # 32.535 * [simplify]: Simplifying (/ -2 1) 32.535 * * [simplify]: iters left: 2 (3 enodes) 32.537 * * [simplify]: iters left: 1 (9 enodes) 32.540 * * [simplify]: Extracting #0: cost 1 inf + 0 32.540 * * [simplify]: Extracting #1: cost 0 inf + 1 32.540 * [simplify]: Simplified to -2 32.540 * [simplify]: Simplified (2 1) to (λ (x) (* -2 (/ (/ 1 (+ x 1)) (- x 1)))) 32.540 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 32.541 * * [simplify]: iters left: 6 (6 enodes) 32.544 * * [simplify]: iters left: 5 (26 enodes) 32.552 * * [simplify]: iters left: 4 (43 enodes) 32.567 * * [simplify]: iters left: 3 (66 enodes) 32.589 * * [simplify]: iters left: 2 (119 enodes) 32.626 * * [simplify]: iters left: 1 (204 enodes) 32.691 * * [simplify]: Extracting #0: cost 1 inf + 0 32.691 * * [simplify]: Extracting #1: cost 8 inf + 0 32.691 * * [simplify]: Extracting #2: cost 34 inf + 1 32.692 * * [simplify]: Extracting #3: cost 63 inf + 45 32.692 * * [simplify]: Extracting #4: cost 32 inf + 2587 32.694 * * [simplify]: Extracting #5: cost 3 inf + 5446 32.695 * * [simplify]: Extracting #6: cost 0 inf + 5930 32.697 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 32.697 * [simplify]: Simplified (2 2) to (λ (x) (* -2 (/ (/ 1 (+ x 1)) (+ x -1)))) 32.697 * * * * [progress]: [ 120 / 209 ] simplifiying candidate # 32.697 * [simplify]: Simplifying (/ -2 (+ (sqrt x) (sqrt 1))) 32.698 * * [simplify]: iters left: 5 (7 enodes) 32.701 * * [simplify]: iters left: 4 (24 enodes) 32.704 * * [simplify]: iters left: 3 (26 enodes) 32.708 * * [simplify]: Extracting #0: cost 1 inf + 0 32.708 * * [simplify]: Extracting #1: cost 4 inf + 0 32.708 * * [simplify]: Extracting #2: cost 6 inf + 1 32.708 * * [simplify]: Extracting #3: cost 7 inf + 2 32.708 * * [simplify]: Extracting #4: cost 6 inf + 3 32.708 * * [simplify]: Extracting #5: cost 2 inf + 290 32.709 * * [simplify]: Extracting #6: cost 0 inf + 495 32.709 * [simplify]: Simplified to (/ -2 (+ 1 (sqrt x))) 32.709 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))))) 32.709 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))) 32.709 * * [simplify]: iters left: 6 (8 enodes) 32.713 * * [simplify]: iters left: 5 (31 enodes) 32.719 * * [simplify]: iters left: 4 (53 enodes) 32.731 * * [simplify]: iters left: 3 (89 enodes) 32.747 * * [simplify]: iters left: 2 (163 enodes) 32.802 * * [simplify]: iters left: 1 (297 enodes) 32.944 * * [simplify]: Extracting #0: cost 1 inf + 0 32.944 * * [simplify]: Extracting #1: cost 8 inf + 0 32.944 * * [simplify]: Extracting #2: cost 39 inf + 1 32.945 * * [simplify]: Extracting #3: cost 66 inf + 3 32.946 * * [simplify]: Extracting #4: cost 40 inf + 2489 32.949 * * [simplify]: Extracting #5: cost 9 inf + 6505 32.954 * * [simplify]: Extracting #6: cost 0 inf + 8117 32.959 * [simplify]: Simplified to (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1))) 32.959 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (+ (sqrt x) (sqrt 1))) (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1))))) 32.959 * * * * [progress]: [ 121 / 209 ] simplifiying candidate # 32.960 * [simplify]: Simplifying (/ -2 (+ (sqrt x) 1)) 32.960 * * [simplify]: iters left: 5 (6 enodes) 32.963 * * [simplify]: iters left: 4 (21 enodes) 32.970 * * [simplify]: iters left: 3 (23 enodes) 32.978 * * [simplify]: Extracting #0: cost 1 inf + 0 32.978 * * [simplify]: Extracting #1: cost 4 inf + 0 32.978 * * [simplify]: Extracting #2: cost 6 inf + 1 32.978 * * [simplify]: Extracting #3: cost 7 inf + 2 32.979 * * [simplify]: Extracting #4: cost 6 inf + 3 32.979 * * [simplify]: Extracting #5: cost 1 inf + 372 32.979 * * [simplify]: Extracting #6: cost 0 inf + 495 32.979 * [simplify]: Simplified to (/ -2 (+ 1 (sqrt x))) 32.979 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) 1)))) 32.980 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 32.980 * * [simplify]: iters left: 6 (7 enodes) 32.984 * * [simplify]: iters left: 5 (29 enodes) 32.993 * * [simplify]: iters left: 4 (46 enodes) 33.007 * * [simplify]: iters left: 3 (70 enodes) 33.035 * * [simplify]: iters left: 2 (132 enodes) 33.079 * * [simplify]: iters left: 1 (219 enodes) 33.171 * * [simplify]: Extracting #0: cost 1 inf + 0 33.171 * * [simplify]: Extracting #1: cost 8 inf + 0 33.171 * * [simplify]: Extracting #2: cost 35 inf + 1 33.171 * * [simplify]: Extracting #3: cost 61 inf + 45 33.172 * * [simplify]: Extracting #4: cost 41 inf + 2329 33.173 * * [simplify]: Extracting #5: cost 11 inf + 6219 33.176 * * [simplify]: Extracting #6: cost 0 inf + 7956 33.178 * * [simplify]: Extracting #7: cost 0 inf + 7953 33.180 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 33.180 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)))) 33.181 * * * * [progress]: [ 122 / 209 ] simplifiying candidate # 33.181 * [simplify]: Simplifying (/ -2 (+ (sqrt x) 1)) 33.181 * * [simplify]: iters left: 5 (6 enodes) 33.184 * * [simplify]: iters left: 4 (21 enodes) 33.191 * * [simplify]: iters left: 3 (23 enodes) 33.195 * * [simplify]: Extracting #0: cost 1 inf + 0 33.195 * * [simplify]: Extracting #1: cost 4 inf + 0 33.195 * * [simplify]: Extracting #2: cost 6 inf + 1 33.195 * * [simplify]: Extracting #3: cost 7 inf + 2 33.195 * * [simplify]: Extracting #4: cost 6 inf + 3 33.195 * * [simplify]: Extracting #5: cost 1 inf + 372 33.195 * * [simplify]: Extracting #6: cost 0 inf + 495 33.195 * [simplify]: Simplified to (/ -2 (+ 1 (sqrt x))) 33.195 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) 1)))) 33.196 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 33.196 * * [simplify]: iters left: 6 (7 enodes) 33.198 * * [simplify]: iters left: 5 (29 enodes) 33.202 * * [simplify]: iters left: 4 (46 enodes) 33.210 * * [simplify]: iters left: 3 (70 enodes) 33.226 * * [simplify]: iters left: 2 (132 enodes) 33.256 * * [simplify]: iters left: 1 (219 enodes) 33.354 * * [simplify]: Extracting #0: cost 1 inf + 0 33.354 * * [simplify]: Extracting #1: cost 8 inf + 0 33.355 * * [simplify]: Extracting #2: cost 35 inf + 1 33.355 * * [simplify]: Extracting #3: cost 61 inf + 45 33.356 * * [simplify]: Extracting #4: cost 41 inf + 2329 33.360 * * [simplify]: Extracting #5: cost 11 inf + 6219 33.364 * * [simplify]: Extracting #6: cost 0 inf + 7956 33.368 * * [simplify]: Extracting #7: cost 0 inf + 7953 33.373 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 33.373 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)))) 33.373 * * * * [progress]: [ 123 / 209 ] simplifiying candidate # 33.373 * [simplify]: Simplifying (/ -2 1) 33.373 * * [simplify]: iters left: 2 (3 enodes) 33.376 * * [simplify]: iters left: 1 (9 enodes) 33.379 * * [simplify]: Extracting #0: cost 1 inf + 0 33.379 * * [simplify]: Extracting #1: cost 0 inf + 1 33.379 * [simplify]: Simplified to -2 33.379 * [simplify]: Simplified (2 1) to (λ (x) (* -2 (/ (/ 1 (+ x 1)) (- x 1)))) 33.379 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 33.379 * * [simplify]: iters left: 6 (6 enodes) 33.381 * * [simplify]: iters left: 5 (26 enodes) 33.386 * * [simplify]: iters left: 4 (43 enodes) 33.394 * * [simplify]: iters left: 3 (66 enodes) 33.406 * * [simplify]: iters left: 2 (119 enodes) 33.439 * * [simplify]: iters left: 1 (204 enodes) 33.522 * * [simplify]: Extracting #0: cost 1 inf + 0 33.522 * * [simplify]: Extracting #1: cost 8 inf + 0 33.522 * * [simplify]: Extracting #2: cost 34 inf + 1 33.522 * * [simplify]: Extracting #3: cost 63 inf + 45 33.524 * * [simplify]: Extracting #4: cost 32 inf + 2587 33.525 * * [simplify]: Extracting #5: cost 3 inf + 5446 33.527 * * [simplify]: Extracting #6: cost 0 inf + 5930 33.529 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 33.529 * [simplify]: Simplified (2 2) to (λ (x) (* -2 (/ (/ 1 (+ x 1)) (+ x -1)))) 33.529 * * * * [progress]: [ 124 / 209 ] simplifiying candidate # 33.529 * [simplify]: Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 33.529 * * [simplify]: iters left: 6 (12 enodes) 33.534 * * [simplify]: iters left: 5 (54 enodes) 33.544 * * [simplify]: iters left: 4 (94 enodes) 33.563 * * [simplify]: iters left: 3 (161 enodes) 33.619 * * [simplify]: iters left: 2 (295 enodes) 33.716 * * [simplify]: Extracting #0: cost 1 inf + 0 33.716 * * [simplify]: Extracting #1: cost 10 inf + 0 33.717 * * [simplify]: Extracting #2: cost 22 inf + 1 33.717 * * [simplify]: Extracting #3: cost 57 inf + 2 33.717 * * [simplify]: Extracting #4: cost 108 inf + 5 33.718 * * [simplify]: Extracting #5: cost 86 inf + 5903 33.721 * * [simplify]: Extracting #6: cost 28 inf + 26469 33.726 * * [simplify]: Extracting #7: cost 1 inf + 37293 33.735 * * [simplify]: Extracting #8: cost 0 inf + 37065 33.745 * [simplify]: Simplified to (/ (/ -2 (+ (* x (* x x)) 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) 33.745 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (+ (* x (* x x)) 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (+ (* x x) (- (* 1 1) (* x 1))) (cbrt (- x 1))))) 33.746 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (cbrt (- x 1))) 33.746 * * [simplify]: iters left: 6 (10 enodes) 33.751 * * [simplify]: iters left: 5 (36 enodes) 33.762 * * [simplify]: iters left: 4 (58 enodes) 33.779 * * [simplify]: iters left: 3 (81 enodes) 33.798 * * [simplify]: iters left: 2 (101 enodes) 33.815 * * [simplify]: iters left: 1 (129 enodes) 33.834 * * [simplify]: Extracting #0: cost 1 inf + 0 33.834 * * [simplify]: Extracting #1: cost 14 inf + 0 33.834 * * [simplify]: Extracting #2: cost 40 inf + 0 33.834 * * [simplify]: Extracting #3: cost 45 inf + 166 33.835 * * [simplify]: Extracting #4: cost 24 inf + 2120 33.836 * * [simplify]: Extracting #5: cost 4 inf + 5764 33.837 * * [simplify]: Extracting #6: cost 0 inf + 6692 33.838 * [simplify]: Simplified to (- (/ x (/ (cbrt (+ x -1)) x)) (/ (+ x -1) (cbrt (+ x -1)))) 33.838 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ (* x (* x x)) 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (- (/ x (/ (cbrt (+ x -1)) x)) (/ (+ x -1) (cbrt (+ x -1)))))) 33.838 * * * * [progress]: [ 125 / 209 ] simplifiying candidate # 33.838 * [simplify]: Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) (sqrt (- x 1))) 33.838 * * [simplify]: iters left: 6 (11 enodes) 33.845 * * [simplify]: iters left: 5 (49 enodes) 33.861 * * [simplify]: iters left: 4 (82 enodes) 33.890 * * [simplify]: iters left: 3 (126 enodes) 33.920 * * [simplify]: iters left: 2 (224 enodes) 33.986 * * [simplify]: iters left: 1 (399 enodes) 34.194 * * [simplify]: Extracting #0: cost 1 inf + 0 34.194 * * [simplify]: Extracting #1: cost 8 inf + 0 34.194 * * [simplify]: Extracting #2: cost 16 inf + 1 34.194 * * [simplify]: Extracting #3: cost 66 inf + 2 34.195 * * [simplify]: Extracting #4: cost 156 inf + 6 34.195 * * [simplify]: Extracting #5: cost 141 inf + 2066 34.198 * * [simplify]: Extracting #6: cost 75 inf + 31212 34.205 * * [simplify]: Extracting #7: cost 4 inf + 77768 34.217 * * [simplify]: Extracting #8: cost 0 inf + 80656 34.229 * [simplify]: Simplified to (/ (/ -2 (+ (* (* x x) x) 1)) (sqrt (- x 1))) 34.229 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (+ (* (* x x) x) 1)) (sqrt (- x 1))) (/ (+ (* x x) (- (* 1 1) (* x 1))) (sqrt (- x 1))))) 34.230 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (sqrt (- x 1))) 34.230 * * [simplify]: iters left: 6 (10 enodes) 34.233 * * [simplify]: iters left: 5 (36 enodes) 34.239 * * [simplify]: iters left: 4 (58 enodes) 34.248 * * [simplify]: iters left: 3 (81 enodes) 34.261 * * [simplify]: iters left: 2 (101 enodes) 34.289 * * [simplify]: iters left: 1 (129 enodes) 34.328 * * [simplify]: Extracting #0: cost 1 inf + 0 34.328 * * [simplify]: Extracting #1: cost 14 inf + 0 34.328 * * [simplify]: Extracting #2: cost 40 inf + 0 34.328 * * [simplify]: Extracting #3: cost 45 inf + 166 34.329 * * [simplify]: Extracting #4: cost 24 inf + 1960 34.330 * * [simplify]: Extracting #5: cost 4 inf + 4924 34.331 * * [simplify]: Extracting #6: cost 0 inf + 5692 34.332 * [simplify]: Simplified to (- (/ x (/ (sqrt (+ x -1)) x)) (/ (+ x -1) (sqrt (+ x -1)))) 34.332 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ (* (* x x) x) 1)) (sqrt (- x 1))) (- (/ x (/ (sqrt (+ x -1)) x)) (/ (+ x -1) (sqrt (+ x -1)))))) 34.333 * * * * [progress]: [ 126 / 209 ] simplifiying candidate # 34.333 * [simplify]: Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) 1) 34.333 * * [simplify]: iters left: 6 (9 enodes) 34.337 * * [simplify]: iters left: 5 (38 enodes) 34.345 * * [simplify]: iters left: 4 (67 enodes) 34.359 * * [simplify]: iters left: 3 (105 enodes) 34.391 * * [simplify]: iters left: 2 (153 enodes) 34.418 * * [simplify]: iters left: 1 (254 enodes) 34.503 * * [simplify]: Extracting #0: cost 1 inf + 0 34.503 * * [simplify]: Extracting #1: cost 5 inf + 0 34.503 * * [simplify]: Extracting #2: cost 5 inf + 2 34.503 * * [simplify]: Extracting #3: cost 21 inf + 2 34.503 * * [simplify]: Extracting #4: cost 62 inf + 428 34.504 * * [simplify]: Extracting #5: cost 57 inf + 2205 34.505 * * [simplify]: Extracting #6: cost 21 inf + 19617 34.507 * * [simplify]: Extracting #7: cost 2 inf + 29760 34.510 * * [simplify]: Extracting #8: cost 0 inf + 30356 34.512 * [simplify]: Simplified to (/ -2 (+ (* x (* x x)) 1)) 34.512 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (+ (* x (* x x)) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1)))) 34.512 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1)) 34.512 * * [simplify]: iters left: 6 (9 enodes) 34.515 * * [simplify]: iters left: 5 (33 enodes) 34.520 * * [simplify]: iters left: 4 (55 enodes) 34.528 * * [simplify]: iters left: 3 (79 enodes) 34.545 * * [simplify]: iters left: 2 (100 enodes) 34.570 * * [simplify]: iters left: 1 (128 enodes) 34.611 * * [simplify]: Extracting #0: cost 1 inf + 0 34.611 * * [simplify]: Extracting #1: cost 14 inf + 0 34.612 * * [simplify]: Extracting #2: cost 39 inf + 0 34.612 * * [simplify]: Extracting #3: cost 43 inf + 166 34.613 * * [simplify]: Extracting #4: cost 20 inf + 2164 34.615 * * [simplify]: Extracting #5: cost 0 inf + 4602 34.617 * [simplify]: Simplified to (/ (- 1 (- x (* x x))) (- x 1)) 34.617 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (+ (* x (* x x)) 1)) (/ (- 1 (- x (* x x))) (- x 1)))) 34.617 * * * * [progress]: [ 127 / 209 ] simplifiying candidate # 34.618 * [simplify]: Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) (sqrt 1))) 34.618 * * [simplify]: iters left: 6 (12 enodes) 34.626 * * [simplify]: iters left: 5 (50 enodes) 34.642 * * [simplify]: iters left: 4 (83 enodes) 34.670 * * [simplify]: iters left: 3 (149 enodes) 34.714 * * [simplify]: iters left: 2 (289 enodes) 34.826 * * [simplify]: Extracting #0: cost 1 inf + 0 34.826 * * [simplify]: Extracting #1: cost 8 inf + 0 34.826 * * [simplify]: Extracting #2: cost 30 inf + 1 34.826 * * [simplify]: Extracting #3: cost 73 inf + 2 34.827 * * [simplify]: Extracting #4: cost 109 inf + 4 34.827 * * [simplify]: Extracting #5: cost 100 inf + 961 34.829 * * [simplify]: Extracting #6: cost 37 inf + 18585 34.834 * * [simplify]: Extracting #7: cost 3 inf + 32819 34.838 * * [simplify]: Extracting #8: cost 0 inf + 33917 34.842 * [simplify]: Simplified to (/ (/ -2 (+ (* x (* x x)) 1)) (+ (sqrt x) 1)) 34.842 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (+ (* x (* x x)) 1)) (+ (sqrt x) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) (sqrt 1))))) 34.843 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) (sqrt 1))) 34.843 * * [simplify]: iters left: 6 (11 enodes) 34.847 * * [simplify]: iters left: 5 (38 enodes) 34.853 * * [simplify]: iters left: 4 (65 enodes) 34.862 * * [simplify]: iters left: 3 (89 enodes) 34.874 * * [simplify]: iters left: 2 (110 enodes) 34.900 * * [simplify]: iters left: 1 (139 enodes) 34.932 * * [simplify]: Extracting #0: cost 1 inf + 0 34.932 * * [simplify]: Extracting #1: cost 14 inf + 0 34.932 * * [simplify]: Extracting #2: cost 41 inf + 0 34.932 * * [simplify]: Extracting #3: cost 48 inf + 86 34.933 * * [simplify]: Extracting #4: cost 28 inf + 1636 34.934 * * [simplify]: Extracting #5: cost 4 inf + 5041 34.935 * * [simplify]: Extracting #6: cost 0 inf + 5809 34.937 * [simplify]: Simplified to (/ (- 1 (- x (* x x))) (- (sqrt x) 1)) 34.937 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ (* x (* x x)) 1)) (+ (sqrt x) 1)) (/ (- 1 (- x (* x x))) (- (sqrt x) 1)))) 34.937 * * * * [progress]: [ 128 / 209 ] simplifiying candidate # 34.937 * [simplify]: Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) 1)) 34.938 * * [simplify]: iters left: 6 (11 enodes) 34.943 * * [simplify]: iters left: 5 (47 enodes) 34.953 * * [simplify]: iters left: 4 (78 enodes) 34.968 * * [simplify]: iters left: 3 (144 enodes) 35.001 * * [simplify]: iters left: 2 (288 enodes) 35.123 * * [simplify]: Extracting #0: cost 1 inf + 0 35.123 * * [simplify]: Extracting #1: cost 8 inf + 0 35.123 * * [simplify]: Extracting #2: cost 30 inf + 1 35.124 * * [simplify]: Extracting #3: cost 70 inf + 2 35.125 * * [simplify]: Extracting #4: cost 109 inf + 4 35.125 * * [simplify]: Extracting #5: cost 102 inf + 708 35.129 * * [simplify]: Extracting #6: cost 51 inf + 15224 35.136 * * [simplify]: Extracting #7: cost 4 inf + 32242 35.144 * * [simplify]: Extracting #8: cost 0 inf + 33665 35.153 * [simplify]: Simplified to (/ (/ -2 (+ (* (* x x) x) 1)) (+ (sqrt x) 1)) 35.153 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (+ (* (* x x) x) 1)) (+ (sqrt x) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) 1)))) 35.154 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) 1)) 35.154 * * [simplify]: iters left: 6 (10 enodes) 35.159 * * [simplify]: iters left: 5 (36 enodes) 35.171 * * [simplify]: iters left: 4 (58 enodes) 35.187 * * [simplify]: iters left: 3 (81 enodes) 35.202 * * [simplify]: iters left: 2 (101 enodes) 35.216 * * [simplify]: iters left: 1 (130 enodes) 35.245 * * [simplify]: Extracting #0: cost 1 inf + 0 35.246 * * [simplify]: Extracting #1: cost 14 inf + 0 35.246 * * [simplify]: Extracting #2: cost 41 inf + 0 35.246 * * [simplify]: Extracting #3: cost 46 inf + 208 35.247 * * [simplify]: Extracting #4: cost 24 inf + 2162 35.249 * * [simplify]: Extracting #5: cost 4 inf + 5045 35.252 * * [simplify]: Extracting #6: cost 0 inf + 5814 35.255 * [simplify]: Simplified to (/ (- (* x x) (+ x -1)) (+ (sqrt x) -1)) 35.255 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ (* (* x x) x) 1)) (+ (sqrt x) 1)) (/ (- (* x x) (+ x -1)) (+ (sqrt x) -1)))) 35.255 * * * * [progress]: [ 129 / 209 ] simplifiying candidate # 35.256 * [simplify]: Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) 1)) 35.256 * * [simplify]: iters left: 6 (11 enodes) 35.263 * * [simplify]: iters left: 5 (47 enodes) 35.279 * * [simplify]: iters left: 4 (78 enodes) 35.308 * * [simplify]: iters left: 3 (144 enodes) 35.348 * * [simplify]: iters left: 2 (288 enodes) 35.474 * * [simplify]: Extracting #0: cost 1 inf + 0 35.475 * * [simplify]: Extracting #1: cost 8 inf + 0 35.475 * * [simplify]: Extracting #2: cost 30 inf + 1 35.475 * * [simplify]: Extracting #3: cost 70 inf + 2 35.476 * * [simplify]: Extracting #4: cost 109 inf + 4 35.477 * * [simplify]: Extracting #5: cost 102 inf + 708 35.480 * * [simplify]: Extracting #6: cost 51 inf + 15224 35.487 * * [simplify]: Extracting #7: cost 4 inf + 32242 35.495 * * [simplify]: Extracting #8: cost 0 inf + 33665 35.504 * [simplify]: Simplified to (/ (/ -2 (+ (* (* x x) x) 1)) (+ (sqrt x) 1)) 35.504 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (+ (* (* x x) x) 1)) (+ (sqrt x) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) 1)))) 35.504 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) 1)) 35.504 * * [simplify]: iters left: 6 (10 enodes) 35.510 * * [simplify]: iters left: 5 (36 enodes) 35.522 * * [simplify]: iters left: 4 (58 enodes) 35.541 * * [simplify]: iters left: 3 (81 enodes) 35.563 * * [simplify]: iters left: 2 (101 enodes) 35.591 * * [simplify]: iters left: 1 (130 enodes) 35.630 * * [simplify]: Extracting #0: cost 1 inf + 0 35.630 * * [simplify]: Extracting #1: cost 14 inf + 0 35.630 * * [simplify]: Extracting #2: cost 41 inf + 0 35.631 * * [simplify]: Extracting #3: cost 46 inf + 208 35.632 * * [simplify]: Extracting #4: cost 24 inf + 2162 35.634 * * [simplify]: Extracting #5: cost 4 inf + 5045 35.637 * * [simplify]: Extracting #6: cost 0 inf + 5814 35.640 * [simplify]: Simplified to (/ (- (* x x) (+ x -1)) (+ (sqrt x) -1)) 35.640 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ (* (* x x) x) 1)) (+ (sqrt x) 1)) (/ (- (* x x) (+ x -1)) (+ (sqrt x) -1)))) 35.640 * * * * [progress]: [ 130 / 209 ] simplifiying candidate # 35.640 * [simplify]: Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) 1) 35.640 * * [simplify]: iters left: 6 (9 enodes) 35.647 * * [simplify]: iters left: 5 (38 enodes) 35.662 * * [simplify]: iters left: 4 (67 enodes) 35.685 * * [simplify]: iters left: 3 (105 enodes) 35.709 * * [simplify]: iters left: 2 (153 enodes) 35.741 * * [simplify]: iters left: 1 (254 enodes) 35.832 * * [simplify]: Extracting #0: cost 1 inf + 0 35.833 * * [simplify]: Extracting #1: cost 5 inf + 0 35.833 * * [simplify]: Extracting #2: cost 5 inf + 2 35.833 * * [simplify]: Extracting #3: cost 21 inf + 2 35.833 * * [simplify]: Extracting #4: cost 62 inf + 428 35.833 * * [simplify]: Extracting #5: cost 57 inf + 2205 35.835 * * [simplify]: Extracting #6: cost 21 inf + 19617 35.837 * * [simplify]: Extracting #7: cost 2 inf + 29760 35.839 * * [simplify]: Extracting #8: cost 0 inf + 30356 35.841 * [simplify]: Simplified to (/ -2 (+ (* x (* x x)) 1)) 35.842 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (+ (* x (* x x)) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1)))) 35.842 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1)) 35.842 * * [simplify]: iters left: 6 (9 enodes) 35.845 * * [simplify]: iters left: 5 (33 enodes) 35.850 * * [simplify]: iters left: 4 (55 enodes) 35.859 * * [simplify]: iters left: 3 (79 enodes) 35.876 * * [simplify]: iters left: 2 (100 enodes) 35.903 * * [simplify]: iters left: 1 (128 enodes) 35.942 * * [simplify]: Extracting #0: cost 1 inf + 0 35.942 * * [simplify]: Extracting #1: cost 14 inf + 0 35.943 * * [simplify]: Extracting #2: cost 39 inf + 0 35.943 * * [simplify]: Extracting #3: cost 43 inf + 166 35.943 * * [simplify]: Extracting #4: cost 20 inf + 2164 35.944 * * [simplify]: Extracting #5: cost 0 inf + 4602 35.945 * [simplify]: Simplified to (/ (- 1 (- x (* x x))) (- x 1)) 35.946 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (+ (* x (* x x)) 1)) (/ (- 1 (- x (* x x))) (- x 1)))) 35.946 * * * * [progress]: [ 131 / 209 ] simplifiying candidate # 35.946 * [simplify]: Simplifying (/ (/ -2 (- (* x x) (* 1 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 35.946 * * [simplify]: iters left: 6 (11 enodes) 35.950 * * [simplify]: iters left: 5 (41 enodes) 35.957 * * [simplify]: iters left: 4 (57 enodes) 35.966 * * [simplify]: iters left: 3 (96 enodes) 35.986 * * [simplify]: iters left: 2 (245 enodes) 36.045 * * [simplify]: iters left: 1 (455 enodes) 36.249 * * [simplify]: Extracting #0: cost 1 inf + 0 36.250 * * [simplify]: Extracting #1: cost 10 inf + 0 36.250 * * [simplify]: Extracting #2: cost 70 inf + 1 36.251 * * [simplify]: Extracting #3: cost 116 inf + 4 36.252 * * [simplify]: Extracting #4: cost 110 inf + 1886 36.259 * * [simplify]: Extracting #5: cost 24 inf + 18347 36.271 * * [simplify]: Extracting #6: cost 0 inf + 24203 36.282 * [simplify]: Simplified to (/ -2 (* (* (- x 1) (cbrt (- x 1))) (* (+ x 1) (cbrt (- x 1))))) 36.282 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (* (* (- x 1) (cbrt (- x 1))) (* (+ x 1) (cbrt (- x 1))))) (/ (- x 1) (cbrt (- x 1))))) 36.282 * [simplify]: Simplifying (/ (- x 1) (cbrt (- x 1))) 36.282 * * [simplify]: iters left: 5 (5 enodes) 36.285 * * [simplify]: iters left: 4 (23 enodes) 36.292 * * [simplify]: iters left: 3 (33 enodes) 36.301 * * [simplify]: iters left: 2 (37 enodes) 36.311 * * [simplify]: Extracting #0: cost 1 inf + 0 36.311 * * [simplify]: Extracting #1: cost 7 inf + 0 36.311 * * [simplify]: Extracting #2: cost 15 inf + 0 36.311 * * [simplify]: Extracting #3: cost 12 inf + 3 36.311 * * [simplify]: Extracting #4: cost 8 inf + 371 36.311 * * [simplify]: Extracting #5: cost 1 inf + 1466 36.312 * * [simplify]: Extracting #6: cost 0 inf + 1629 36.312 * [simplify]: Simplified to (/ (- x 1) (cbrt (- x 1))) 36.312 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (* (* (- x 1) (cbrt (- x 1))) (* (+ x 1) (cbrt (- x 1))))) (/ (- x 1) (cbrt (- x 1))))) 36.313 * * * * [progress]: [ 132 / 209 ] simplifiying candidate # 36.313 * [simplify]: Simplifying (/ (/ -2 (- (* x x) (* 1 1))) (sqrt (- x 1))) 36.313 * * [simplify]: iters left: 6 (10 enodes) 36.322 * * [simplify]: iters left: 5 (36 enodes) 36.332 * * [simplify]: iters left: 4 (47 enodes) 36.345 * * [simplify]: iters left: 3 (71 enodes) 36.369 * * [simplify]: iters left: 2 (155 enodes) 36.414 * * [simplify]: iters left: 1 (221 enodes) 36.495 * * [simplify]: Extracting #0: cost 1 inf + 0 36.495 * * [simplify]: Extracting #1: cost 8 inf + 0 36.495 * * [simplify]: Extracting #2: cost 51 inf + 1 36.495 * * [simplify]: Extracting #3: cost 77 inf + 4 36.497 * * [simplify]: Extracting #4: cost 40 inf + 3798 36.500 * * [simplify]: Extracting #5: cost 4 inf + 8871 36.504 * * [simplify]: Extracting #6: cost 0 inf + 9439 36.509 * [simplify]: Simplified to (/ (/ -2 (+ (* x x) -1)) (sqrt (+ -1 x))) 36.509 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (+ (* x x) -1)) (sqrt (+ -1 x))) (/ (- x 1) (sqrt (- x 1))))) 36.509 * [simplify]: Simplifying (/ (- x 1) (sqrt (- x 1))) 36.509 * * [simplify]: iters left: 5 (5 enodes) 36.513 * * [simplify]: iters left: 4 (23 enodes) 36.521 * * [simplify]: iters left: 3 (33 enodes) 36.530 * * [simplify]: iters left: 2 (37 enodes) 36.541 * * [simplify]: Extracting #0: cost 1 inf + 0 36.541 * * [simplify]: Extracting #1: cost 7 inf + 0 36.541 * * [simplify]: Extracting #2: cost 15 inf + 0 36.541 * * [simplify]: Extracting #3: cost 12 inf + 3 36.541 * * [simplify]: Extracting #4: cost 8 inf + 291 36.542 * * [simplify]: Extracting #5: cost 1 inf + 1106 36.542 * * [simplify]: Extracting #6: cost 0 inf + 1229 36.543 * [simplify]: Simplified to (/ (- x 1) (sqrt (- x 1))) 36.543 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (- (* x x) (* 1 1))) (sqrt (- x 1))) (/ (- x 1) (sqrt (- x 1))))) 36.543 * * * * [progress]: [ 133 / 209 ] simplifiying candidate # 36.543 * [simplify]: Simplifying (/ (/ -2 (- (* x x) (* 1 1))) 1) 36.543 * * [simplify]: iters left: 6 (8 enodes) 36.548 * * [simplify]: iters left: 5 (27 enodes) 36.553 * * [simplify]: iters left: 4 (37 enodes) 36.562 * * [simplify]: iters left: 3 (54 enodes) 36.571 * * [simplify]: iters left: 2 (72 enodes) 36.583 * * [simplify]: iters left: 1 (109 enodes) 36.602 * * [simplify]: Extracting #0: cost 1 inf + 0 36.602 * * [simplify]: Extracting #1: cost 5 inf + 0 36.602 * * [simplify]: Extracting #2: cost 26 inf + 2 36.602 * * [simplify]: Extracting #3: cost 32 inf + 46 36.603 * * [simplify]: Extracting #4: cost 20 inf + 826 36.603 * * [simplify]: Extracting #5: cost 1 inf + 3022 36.604 * * [simplify]: Extracting #6: cost 0 inf + 3145 36.605 * [simplify]: Simplified to (/ -2 (+ (* x x) -1)) 36.605 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (+ (* x x) -1)) (/ (- x 1) (- x 1)))) 36.606 * [simplify]: Simplifying (/ (- x 1) (- x 1)) 36.606 * * [simplify]: iters left: 4 (4 enodes) 36.607 * * [simplify]: iters left: 3 (18 enodes) 36.610 * * [simplify]: iters left: 2 (26 enodes) 36.614 * * [simplify]: Extracting #0: cost 1 inf + 0 36.614 * * [simplify]: Extracting #1: cost 0 inf + 1 36.614 * [simplify]: Simplified to 1 36.614 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (+ (* x x) -1)) 1)) 36.614 * * * * [progress]: [ 134 / 209 ] simplifiying candidate # 36.614 * [simplify]: Simplifying (/ (/ -2 (- (* x x) (* 1 1))) (+ (sqrt x) (sqrt 1))) 36.614 * * [simplify]: iters left: 6 (11 enodes) 36.618 * * [simplify]: iters left: 5 (39 enodes) 36.625 * * [simplify]: iters left: 4 (51 enodes) 36.635 * * [simplify]: iters left: 3 (80 enodes) 36.650 * * [simplify]: iters left: 2 (176 enodes) 36.697 * * [simplify]: iters left: 1 (407 enodes) 36.925 * * [simplify]: Extracting #0: cost 1 inf + 0 36.925 * * [simplify]: Extracting #1: cost 8 inf + 0 36.925 * * [simplify]: Extracting #2: cost 92 inf + 1 36.925 * * [simplify]: Extracting #3: cost 196 inf + 661 36.929 * * [simplify]: Extracting #4: cost 98 inf + 17979 36.939 * * [simplify]: Extracting #5: cost 3 inf + 35667 36.950 * * [simplify]: Extracting #6: cost 0 inf + 36309 36.964 * * [simplify]: Extracting #7: cost 0 inf + 36308 36.979 * [simplify]: Simplified to (/ -2 (- (* (* x x) (+ 1 (sqrt x))) (+ 1 (sqrt x)))) 36.979 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (- (* (* x x) (+ 1 (sqrt x))) (+ 1 (sqrt x)))) (/ (- x 1) (- (sqrt x) (sqrt 1))))) 36.979 * [simplify]: Simplifying (/ (- x 1) (- (sqrt x) (sqrt 1))) 36.979 * * [simplify]: iters left: 5 (7 enodes) 36.984 * * [simplify]: iters left: 4 (31 enodes) 36.993 * * [simplify]: iters left: 3 (43 enodes) 37.000 * * [simplify]: iters left: 2 (47 enodes) 37.006 * * [simplify]: Extracting #0: cost 1 inf + 0 37.006 * * [simplify]: Extracting #1: cost 7 inf + 0 37.006 * * [simplify]: Extracting #2: cost 16 inf + 0 37.006 * * [simplify]: Extracting #3: cost 14 inf + 3 37.006 * * [simplify]: Extracting #4: cost 7 inf + 455 37.006 * * [simplify]: Extracting #5: cost 1 inf + 1269 37.007 * * [simplify]: Extracting #6: cost 0 inf + 1391 37.007 * [simplify]: Simplified to (/ (+ x -1) (+ (sqrt x) -1)) 37.007 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (- (* (* x x) (+ 1 (sqrt x))) (+ 1 (sqrt x)))) (/ (+ x -1) (+ (sqrt x) -1)))) 37.007 * * * * [progress]: [ 135 / 209 ] simplifiying candidate # 37.007 * [simplify]: Simplifying (/ (/ -2 (- (* x x) (* 1 1))) (+ (sqrt x) 1)) 37.007 * * [simplify]: iters left: 6 (10 enodes) 37.010 * * [simplify]: iters left: 5 (36 enodes) 37.016 * * [simplify]: iters left: 4 (48 enodes) 37.024 * * [simplify]: iters left: 3 (77 enodes) 37.052 * * [simplify]: iters left: 2 (172 enodes) 37.115 * * [simplify]: iters left: 1 (394 enodes) 37.324 * * [simplify]: Extracting #0: cost 1 inf + 0 37.324 * * [simplify]: Extracting #1: cost 8 inf + 0 37.325 * * [simplify]: Extracting #2: cost 101 inf + 1 37.326 * * [simplify]: Extracting #3: cost 226 inf + 906 37.334 * * [simplify]: Extracting #4: cost 94 inf + 24460 37.352 * * [simplify]: Extracting #5: cost 1 inf + 41326 37.373 * * [simplify]: Extracting #6: cost 0 inf + 41362 37.392 * [simplify]: Simplified to (/ (/ -2 (+ (* x x) -1)) (+ 1 (sqrt x))) 37.392 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (+ (* x x) -1)) (+ 1 (sqrt x))) (/ (- x 1) (- (sqrt x) 1)))) 37.392 * [simplify]: Simplifying (/ (- x 1) (- (sqrt x) 1)) 37.392 * * [simplify]: iters left: 5 (6 enodes) 37.396 * * [simplify]: iters left: 4 (27 enodes) 37.404 * * [simplify]: iters left: 3 (37 enodes) 37.414 * * [simplify]: iters left: 2 (41 enodes) 37.425 * * [simplify]: Extracting #0: cost 1 inf + 0 37.425 * * [simplify]: Extracting #1: cost 7 inf + 0 37.425 * * [simplify]: Extracting #2: cost 16 inf + 0 37.425 * * [simplify]: Extracting #3: cost 14 inf + 3 37.425 * * [simplify]: Extracting #4: cost 11 inf + 128 37.426 * * [simplify]: Extracting #5: cost 1 inf + 1269 37.426 * * [simplify]: Extracting #6: cost 0 inf + 1391 37.427 * [simplify]: Simplified to (/ (+ x -1) (+ (sqrt x) -1)) 37.427 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ (* x x) -1)) (+ 1 (sqrt x))) (/ (+ x -1) (+ (sqrt x) -1)))) 37.427 * * * * [progress]: [ 136 / 209 ] simplifiying candidate # 37.427 * [simplify]: Simplifying (/ (/ -2 (- (* x x) (* 1 1))) (+ (sqrt x) 1)) 37.427 * * [simplify]: iters left: 6 (10 enodes) 37.433 * * [simplify]: iters left: 5 (36 enodes) 37.444 * * [simplify]: iters left: 4 (48 enodes) 37.458 * * [simplify]: iters left: 3 (77 enodes) 37.486 * * [simplify]: iters left: 2 (172 enodes) 37.565 * * [simplify]: iters left: 1 (394 enodes) 37.765 * * [simplify]: Extracting #0: cost 1 inf + 0 37.765 * * [simplify]: Extracting #1: cost 8 inf + 0 37.765 * * [simplify]: Extracting #2: cost 101 inf + 1 37.767 * * [simplify]: Extracting #3: cost 226 inf + 906 37.771 * * [simplify]: Extracting #4: cost 94 inf + 24460 37.780 * * [simplify]: Extracting #5: cost 1 inf + 41326 37.798 * * [simplify]: Extracting #6: cost 0 inf + 41362 37.812 * [simplify]: Simplified to (/ (/ -2 (+ (* x x) -1)) (+ 1 (sqrt x))) 37.812 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (+ (* x x) -1)) (+ 1 (sqrt x))) (/ (- x 1) (- (sqrt x) 1)))) 37.813 * [simplify]: Simplifying (/ (- x 1) (- (sqrt x) 1)) 37.813 * * [simplify]: iters left: 5 (6 enodes) 37.815 * * [simplify]: iters left: 4 (27 enodes) 37.819 * * [simplify]: iters left: 3 (37 enodes) 37.825 * * [simplify]: iters left: 2 (41 enodes) 37.834 * * [simplify]: Extracting #0: cost 1 inf + 0 37.834 * * [simplify]: Extracting #1: cost 7 inf + 0 37.834 * * [simplify]: Extracting #2: cost 16 inf + 0 37.834 * * [simplify]: Extracting #3: cost 14 inf + 3 37.835 * * [simplify]: Extracting #4: cost 11 inf + 128 37.835 * * [simplify]: Extracting #5: cost 1 inf + 1269 37.836 * * [simplify]: Extracting #6: cost 0 inf + 1391 37.836 * [simplify]: Simplified to (/ (+ x -1) (+ (sqrt x) -1)) 37.836 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ (* x x) -1)) (+ 1 (sqrt x))) (/ (+ x -1) (+ (sqrt x) -1)))) 37.836 * * * * [progress]: [ 137 / 209 ] simplifiying candidate # 37.837 * [simplify]: Simplifying (/ (/ -2 (- (* x x) (* 1 1))) 1) 37.837 * * [simplify]: iters left: 6 (8 enodes) 37.842 * * [simplify]: iters left: 5 (27 enodes) 37.851 * * [simplify]: iters left: 4 (37 enodes) 37.862 * * [simplify]: iters left: 3 (54 enodes) 37.878 * * [simplify]: iters left: 2 (72 enodes) 37.904 * * [simplify]: iters left: 1 (109 enodes) 37.939 * * [simplify]: Extracting #0: cost 1 inf + 0 37.939 * * [simplify]: Extracting #1: cost 5 inf + 0 37.939 * * [simplify]: Extracting #2: cost 26 inf + 2 37.939 * * [simplify]: Extracting #3: cost 32 inf + 46 37.940 * * [simplify]: Extracting #4: cost 20 inf + 826 37.941 * * [simplify]: Extracting #5: cost 1 inf + 3022 37.943 * * [simplify]: Extracting #6: cost 0 inf + 3145 37.945 * [simplify]: Simplified to (/ -2 (+ (* x x) -1)) 37.945 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (+ (* x x) -1)) (/ (- x 1) (- x 1)))) 37.945 * [simplify]: Simplifying (/ (- x 1) (- x 1)) 37.945 * * [simplify]: iters left: 4 (4 enodes) 37.948 * * [simplify]: iters left: 3 (18 enodes) 37.954 * * [simplify]: iters left: 2 (26 enodes) 37.960 * * [simplify]: Extracting #0: cost 1 inf + 0 37.961 * * [simplify]: Extracting #1: cost 0 inf + 1 37.961 * [simplify]: Simplified to 1 37.961 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (+ (* x x) -1)) 1)) 37.961 * * * * [progress]: [ 138 / 209 ] simplifiying candidate # 37.961 * * * * [progress]: [ 139 / 209 ] simplifiying candidate # 37.961 * * * * [progress]: [ 140 / 209 ] simplifiying candidate # 37.961 * * * * [progress]: [ 141 / 209 ] simplifiying candidate # 37.961 * [simplify]: Simplifying (cbrt (- x 1)) 37.961 * * [simplify]: iters left: 3 (4 enodes) 37.965 * * [simplify]: iters left: 2 (17 enodes) 37.971 * * [simplify]: iters left: 1 (21 enodes) 37.977 * * [simplify]: Extracting #0: cost 1 inf + 0 37.977 * * [simplify]: Extracting #1: cost 3 inf + 0 37.977 * * [simplify]: Extracting #2: cost 7 inf + 0 37.977 * * [simplify]: Extracting #3: cost 4 inf + 3 37.977 * * [simplify]: Extracting #4: cost 0 inf + 331 37.977 * [simplify]: Simplified to (cbrt (+ x -1)) 37.978 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1)))) 37.978 * * * * [progress]: [ 142 / 209 ] simplifiying candidate # 37.978 * [simplify]: Simplifying (sqrt (- x 1)) 37.978 * * [simplify]: iters left: 3 (4 enodes) 37.981 * * [simplify]: iters left: 2 (17 enodes) 37.986 * * [simplify]: iters left: 1 (21 enodes) 37.991 * * [simplify]: Extracting #0: cost 1 inf + 0 37.991 * * [simplify]: Extracting #1: cost 3 inf + 0 37.991 * * [simplify]: Extracting #2: cost 7 inf + 0 37.991 * * [simplify]: Extracting #3: cost 4 inf + 3 37.992 * * [simplify]: Extracting #4: cost 0 inf + 251 37.992 * [simplify]: Simplified to (sqrt (+ x -1)) 37.992 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) (sqrt (- x 1))) (sqrt (+ x -1)))) 37.992 * * * * [progress]: [ 143 / 209 ] simplifiying candidate # 37.992 * [simplify]: Simplifying (- x 1) 37.992 * * [simplify]: iters left: 2 (3 enodes) 37.994 * * [simplify]: iters left: 1 (14 enodes) 37.999 * * [simplify]: Extracting #0: cost 1 inf + 0 37.999 * * [simplify]: Extracting #1: cost 5 inf + 0 37.999 * * [simplify]: Extracting #2: cost 2 inf + 3 37.999 * * [simplify]: Extracting #3: cost 0 inf + 87 37.999 * [simplify]: Simplified to (- x 1) 37.999 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) 1) (- x 1))) 37.999 * * * * [progress]: [ 144 / 209 ] simplifiying candidate # 37.999 * [simplify]: Simplifying (- (sqrt x) (sqrt 1)) 37.999 * * [simplify]: iters left: 3 (5 enodes) 38.004 * * [simplify]: iters left: 2 (20 enodes) 38.010 * * [simplify]: iters left: 1 (26 enodes) 38.017 * * [simplify]: Extracting #0: cost 1 inf + 0 38.017 * * [simplify]: Extracting #1: cost 5 inf + 0 38.017 * * [simplify]: Extracting #2: cost 5 inf + 2 38.017 * * [simplify]: Extracting #3: cost 4 inf + 3 38.017 * * [simplify]: Extracting #4: cost 0 inf + 249 38.017 * [simplify]: Simplified to (- (sqrt x) 1) 38.017 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) (+ (sqrt x) (sqrt 1))) (- (sqrt x) 1))) 38.018 * * * * [progress]: [ 145 / 209 ] simplifiying candidate # 38.018 * [simplify]: Simplifying (- (sqrt x) 1) 38.018 * * [simplify]: iters left: 3 (4 enodes) 38.021 * * [simplify]: iters left: 2 (17 enodes) 38.026 * * [simplify]: iters left: 1 (21 enodes) 38.032 * * [simplify]: Extracting #0: cost 1 inf + 0 38.032 * * [simplify]: Extracting #1: cost 5 inf + 0 38.032 * * [simplify]: Extracting #2: cost 5 inf + 2 38.032 * * [simplify]: Extracting #3: cost 4 inf + 3 38.032 * * [simplify]: Extracting #4: cost 0 inf + 249 38.032 * [simplify]: Simplified to (- (sqrt x) 1) 38.032 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) (+ (sqrt x) 1)) (- (sqrt x) 1))) 38.032 * * * * [progress]: [ 146 / 209 ] simplifiying candidate # 38.033 * [simplify]: Simplifying (- (sqrt x) 1) 38.033 * * [simplify]: iters left: 3 (4 enodes) 38.035 * * [simplify]: iters left: 2 (17 enodes) 38.041 * * [simplify]: iters left: 1 (21 enodes) 38.047 * * [simplify]: Extracting #0: cost 1 inf + 0 38.047 * * [simplify]: Extracting #1: cost 5 inf + 0 38.047 * * [simplify]: Extracting #2: cost 5 inf + 2 38.047 * * [simplify]: Extracting #3: cost 4 inf + 3 38.047 * * [simplify]: Extracting #4: cost 0 inf + 249 38.047 * [simplify]: Simplified to (- (sqrt x) 1) 38.047 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) (+ (sqrt x) 1)) (- (sqrt x) 1))) 38.047 * * * * [progress]: [ 147 / 209 ] simplifiying candidate # 38.048 * [simplify]: Simplifying (- x 1) 38.048 * * [simplify]: iters left: 2 (3 enodes) 38.050 * * [simplify]: iters left: 1 (14 enodes) 38.054 * * [simplify]: Extracting #0: cost 1 inf + 0 38.055 * * [simplify]: Extracting #1: cost 5 inf + 0 38.055 * * [simplify]: Extracting #2: cost 2 inf + 3 38.055 * * [simplify]: Extracting #3: cost 0 inf + 87 38.055 * [simplify]: Simplified to (- x 1) 38.055 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) 1) (- x 1))) 38.055 * * * * [progress]: [ 148 / 209 ] simplifiying candidate # 38.055 * [simplify]: Simplifying (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) 38.055 * * [simplify]: iters left: 6 (7 enodes) 38.059 * * [simplify]: iters left: 5 (24 enodes) 38.067 * * [simplify]: iters left: 4 (26 enodes) 38.075 * * [simplify]: Extracting #0: cost 1 inf + 0 38.076 * * [simplify]: Extracting #1: cost 3 inf + 0 38.076 * * [simplify]: Extracting #2: cost 5 inf + 0 38.076 * * [simplify]: Extracting #3: cost 8 inf + 0 38.076 * * [simplify]: Extracting #4: cost 10 inf + 1 38.076 * * [simplify]: Extracting #5: cost 6 inf + 87 38.076 * * [simplify]: Extracting #6: cost 2 inf + 619 38.076 * * [simplify]: Extracting #7: cost 0 inf + 985 38.077 * [simplify]: Simplified to (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) 38.077 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (/ (- x 1) (cbrt (/ -2 (+ x 1)))))) 38.077 * * * * [progress]: [ 149 / 209 ] simplifiying candidate # 38.077 * [simplify]: Simplifying (sqrt (/ -2 (+ x 1))) 38.077 * * [simplify]: iters left: 5 (6 enodes) 38.080 * * [simplify]: iters left: 4 (21 enodes) 38.088 * * [simplify]: iters left: 3 (23 enodes) 38.095 * * [simplify]: Extracting #0: cost 1 inf + 0 38.095 * * [simplify]: Extracting #1: cost 3 inf + 0 38.095 * * [simplify]: Extracting #2: cost 6 inf + 0 38.095 * * [simplify]: Extracting #3: cost 8 inf + 1 38.095 * * [simplify]: Extracting #4: cost 6 inf + 3 38.095 * * [simplify]: Extracting #5: cost 1 inf + 376 38.096 * * [simplify]: Extracting #6: cost 0 inf + 499 38.096 * [simplify]: Simplified to (sqrt (/ -2 (+ x 1))) 38.096 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt (/ -2 (+ x 1))) (/ (- x 1) (sqrt (/ -2 (+ x 1)))))) 38.096 * * * * [progress]: [ 150 / 209 ] simplifiying candidate # 38.096 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 38.096 * * [simplify]: iters left: 6 (9 enodes) 38.102 * * [simplify]: iters left: 5 (36 enodes) 38.113 * * [simplify]: iters left: 4 (53 enodes) 38.130 * * [simplify]: iters left: 3 (60 enodes) 38.147 * * [simplify]: iters left: 2 (63 enodes) 38.164 * * [simplify]: Extracting #0: cost 1 inf + 0 38.164 * * [simplify]: Extracting #1: cost 11 inf + 0 38.164 * * [simplify]: Extracting #2: cost 22 inf + 0 38.165 * * [simplify]: Extracting #3: cost 24 inf + 1 38.165 * * [simplify]: Extracting #4: cost 20 inf + 126 38.165 * * [simplify]: Extracting #5: cost 4 inf + 3203 38.167 * * [simplify]: Extracting #6: cost 0 inf + 4295 38.168 * [simplify]: Simplified to (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) 38.168 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (/ (- x 1) (/ (cbrt -2) (cbrt (+ x 1)))))) 38.168 * * * * [progress]: [ 151 / 209 ] simplifiying candidate # 38.168 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) 38.168 * * [simplify]: iters left: 5 (8 enodes) 38.174 * * [simplify]: iters left: 4 (29 enodes) 38.182 * * [simplify]: iters left: 3 (35 enodes) 38.192 * * [simplify]: iters left: 2 (38 enodes) 38.201 * * [simplify]: Extracting #0: cost 1 inf + 0 38.201 * * [simplify]: Extracting #1: cost 7 inf + 0 38.202 * * [simplify]: Extracting #2: cost 14 inf + 0 38.202 * * [simplify]: Extracting #3: cost 16 inf + 1 38.202 * * [simplify]: Extracting #4: cost 13 inf + 84 38.202 * * [simplify]: Extracting #5: cost 9 inf + 449 38.202 * * [simplify]: Extracting #6: cost 0 inf + 1953 38.202 * [simplify]: Simplified to (/ (cbrt -2) (/ (sqrt (+ x 1)) (cbrt -2))) 38.202 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (cbrt -2) (/ (sqrt (+ x 1)) (cbrt -2))) (/ (- x 1) (/ (cbrt -2) (sqrt (+ x 1)))))) 38.202 * * * * [progress]: [ 152 / 209 ] simplifiying candidate # 38.203 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) 1) 38.203 * * [simplify]: iters left: 5 (5 enodes) 38.204 * * [simplify]: iters left: 4 (17 enodes) 38.208 * * [simplify]: iters left: 3 (27 enodes) 38.212 * * [simplify]: iters left: 2 (28 enodes) 38.216 * * [simplify]: Extracting #0: cost 1 inf + 0 38.217 * * [simplify]: Extracting #1: cost 5 inf + 0 38.217 * * [simplify]: Extracting #2: cost 7 inf + 1 38.217 * * [simplify]: Extracting #3: cost 6 inf + 2 38.217 * * [simplify]: Extracting #4: cost 1 inf + 528 38.217 * * [simplify]: Extracting #5: cost 0 inf + 650 38.217 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 38.217 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt -2) (cbrt -2)) (/ (- x 1) (/ (cbrt -2) (+ x 1))))) 38.217 * * * * [progress]: [ 153 / 209 ] simplifiying candidate # 38.217 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) 1) 38.217 * * [simplify]: iters left: 5 (5 enodes) 38.219 * * [simplify]: iters left: 4 (17 enodes) 38.223 * * [simplify]: iters left: 3 (27 enodes) 38.227 * * [simplify]: iters left: 2 (28 enodes) 38.231 * * [simplify]: Extracting #0: cost 1 inf + 0 38.231 * * [simplify]: Extracting #1: cost 5 inf + 0 38.231 * * [simplify]: Extracting #2: cost 7 inf + 1 38.231 * * [simplify]: Extracting #3: cost 6 inf + 2 38.232 * * [simplify]: Extracting #4: cost 1 inf + 528 38.232 * * [simplify]: Extracting #5: cost 0 inf + 650 38.232 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 38.232 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt -2) (cbrt -2)) (/ (- x 1) (/ (cbrt -2) (+ x 1))))) 38.232 * * * * [progress]: [ 154 / 209 ] simplifiying candidate # 38.232 * [simplify]: Simplifying (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 38.232 * * [simplify]: iters left: 6 (8 enodes) 38.235 * * [simplify]: iters left: 5 (29 enodes) 38.241 * * [simplify]: iters left: 4 (33 enodes) 38.247 * * [simplify]: Extracting #0: cost 1 inf + 0 38.247 * * [simplify]: Extracting #1: cost 6 inf + 0 38.247 * * [simplify]: Extracting #2: cost 12 inf + 0 38.247 * * [simplify]: Extracting #3: cost 14 inf + 1 38.247 * * [simplify]: Extracting #4: cost 11 inf + 44 38.247 * * [simplify]: Extracting #5: cost 7 inf + 291 38.247 * * [simplify]: Extracting #6: cost 0 inf + 1629 38.247 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) 38.247 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (- x 1) (/ (sqrt -2) (cbrt (+ x 1)))))) 38.247 * * * * [progress]: [ 155 / 209 ] simplifiying candidate # 38.248 * [simplify]: Simplifying (/ (sqrt -2) (sqrt (+ x 1))) 38.248 * * [simplify]: iters left: 5 (7 enodes) 38.250 * * [simplify]: iters left: 4 (24 enodes) 38.254 * * [simplify]: iters left: 3 (26 enodes) 38.258 * * [simplify]: Extracting #0: cost 1 inf + 0 38.258 * * [simplify]: Extracting #1: cost 4 inf + 0 38.258 * * [simplify]: Extracting #2: cost 8 inf + 0 38.258 * * [simplify]: Extracting #3: cost 10 inf + 1 38.259 * * [simplify]: Extracting #4: cost 6 inf + 85 38.259 * * [simplify]: Extracting #5: cost 2 inf + 414 38.259 * * [simplify]: Extracting #6: cost 0 inf + 659 38.259 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ 1 x))) 38.259 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (sqrt -2) (sqrt (+ 1 x))) (/ (- x 1) (/ (sqrt -2) (sqrt (+ x 1)))))) 38.259 * * * * [progress]: [ 156 / 209 ] simplifiying candidate # 38.259 * [simplify]: Simplifying (/ (sqrt -2) 1) 38.259 * * [simplify]: iters left: 3 (4 enodes) 38.261 * * [simplify]: iters left: 2 (12 enodes) 38.263 * * [simplify]: iters left: 1 (14 enodes) 38.266 * * [simplify]: Extracting #0: cost 1 inf + 0 38.266 * * [simplify]: Extracting #1: cost 4 inf + 0 38.266 * * [simplify]: Extracting #2: cost 0 inf + 84 38.266 * [simplify]: Simplified to (sqrt -2) 38.266 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt -2) (/ (- x 1) (/ (sqrt -2) (+ x 1))))) 38.266 * * * * [progress]: [ 157 / 209 ] simplifiying candidate # 38.266 * [simplify]: Simplifying (/ (sqrt -2) 1) 38.267 * * [simplify]: iters left: 3 (4 enodes) 38.268 * * [simplify]: iters left: 2 (12 enodes) 38.271 * * [simplify]: iters left: 1 (14 enodes) 38.273 * * [simplify]: Extracting #0: cost 1 inf + 0 38.273 * * [simplify]: Extracting #1: cost 4 inf + 0 38.273 * * [simplify]: Extracting #2: cost 0 inf + 84 38.273 * [simplify]: Simplified to (sqrt -2) 38.273 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt -2) (/ (- x 1) (/ (sqrt -2) (+ x 1))))) 38.273 * * * * [progress]: [ 158 / 209 ] simplifiying candidate # 38.274 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 38.274 * * [simplify]: iters left: 6 (6 enodes) 38.275 * * [simplify]: iters left: 5 (23 enodes) 38.279 * * [simplify]: iters left: 4 (27 enodes) 38.283 * * [simplify]: Extracting #0: cost 1 inf + 0 38.283 * * [simplify]: Extracting #1: cost 6 inf + 0 38.283 * * [simplify]: Extracting #2: cost 9 inf + 1 38.283 * * [simplify]: Extracting #3: cost 11 inf + 1 38.283 * * [simplify]: Extracting #4: cost 8 inf + 86 38.284 * * [simplify]: Extracting #5: cost 2 inf + 1018 38.284 * * [simplify]: Extracting #6: cost 0 inf + 1382 38.284 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 38.284 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- x 1) (/ -2 (cbrt (+ x 1)))))) 38.284 * * * * [progress]: [ 159 / 209 ] simplifiying candidate # 38.284 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 38.284 * * [simplify]: iters left: 5 (5 enodes) 38.286 * * [simplify]: iters left: 4 (18 enodes) 38.289 * * [simplify]: iters left: 3 (20 enodes) 38.292 * * [simplify]: Extracting #0: cost 1 inf + 0 38.292 * * [simplify]: Extracting #1: cost 4 inf + 0 38.292 * * [simplify]: Extracting #2: cost 5 inf + 1 38.292 * * [simplify]: Extracting #3: cost 7 inf + 1 38.292 * * [simplify]: Extracting #4: cost 0 inf + 494 38.292 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 38.292 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ 1 (sqrt (+ x 1))) (/ (- x 1) (/ -2 (sqrt (+ x 1)))))) 38.292 * * * * [progress]: [ 160 / 209 ] simplifiying candidate # 38.292 * [simplify]: Simplifying (/ 1 1) 38.293 * * [simplify]: iters left: 2 (2 enodes) 38.293 * * [simplify]: iters left: 1 (6 enodes) 38.294 * * [simplify]: Extracting #0: cost 1 inf + 0 38.295 * * [simplify]: Extracting #1: cost 0 inf + 1 38.295 * [simplify]: Simplified to 1 38.295 * [simplify]: Simplified (2 1) to (λ (x) (/ 1 (/ (- x 1) (/ -2 (+ x 1))))) 38.295 * * * * [progress]: [ 161 / 209 ] simplifiying candidate # 38.295 * [simplify]: Simplifying (/ 1 1) 38.295 * * [simplify]: iters left: 2 (2 enodes) 38.296 * * [simplify]: iters left: 1 (6 enodes) 38.297 * * [simplify]: Extracting #0: cost 1 inf + 0 38.297 * * [simplify]: Extracting #1: cost 0 inf + 1 38.297 * [simplify]: Simplified to 1 38.297 * [simplify]: Simplified (2 1) to (λ (x) (/ 1 (/ (- x 1) (/ -2 (+ x 1))))) 38.297 * * * * [progress]: [ 162 / 209 ] simplifiying candidate # 38.297 * * * * [progress]: [ 163 / 209 ] simplifiying candidate # 38.297 * * * * [progress]: [ 164 / 209 ] simplifiying candidate # 38.297 * [simplify]: Simplifying (/ -2 (+ (pow x 3) (pow 1 3))) 38.297 * * [simplify]: iters left: 5 (8 enodes) 38.300 * * [simplify]: iters left: 4 (35 enodes) 38.307 * * [simplify]: iters left: 3 (53 enodes) 38.319 * * [simplify]: iters left: 2 (79 enodes) 38.344 * * [simplify]: iters left: 1 (120 enodes) 38.370 * * [simplify]: Extracting #0: cost 1 inf + 0 38.370 * * [simplify]: Extracting #1: cost 4 inf + 0 38.370 * * [simplify]: Extracting #2: cost 6 inf + 1 38.370 * * [simplify]: Extracting #3: cost 17 inf + 2 38.370 * * [simplify]: Extracting #4: cost 31 inf + 216 38.370 * * [simplify]: Extracting #5: cost 18 inf + 4054 38.371 * * [simplify]: Extracting #6: cost 7 inf + 8013 38.372 * * [simplify]: Extracting #7: cost 1 inf + 9554 38.372 * * [simplify]: Extracting #8: cost 0 inf + 9766 38.373 * [simplify]: Simplified to (/ -2 (+ (* (* x x) x) 1)) 38.373 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ -2 (+ (* (* x x) x) 1)) (/ (- x 1) (+ (* x x) (- (* 1 1) (* x 1)))))) 38.373 * * * * [progress]: [ 165 / 209 ] simplifiying candidate # 38.373 * [simplify]: Simplifying (/ -2 (- (* x x) (* 1 1))) 38.374 * * [simplify]: iters left: 6 (7 enodes) 38.376 * * [simplify]: iters left: 5 (24 enodes) 38.380 * * [simplify]: iters left: 4 (31 enodes) 38.386 * * [simplify]: iters left: 3 (40 enodes) 38.397 * * [simplify]: iters left: 2 (58 enodes) 38.415 * * [simplify]: iters left: 1 (95 enodes) 38.433 * * [simplify]: Extracting #0: cost 1 inf + 0 38.433 * * [simplify]: Extracting #1: cost 6 inf + 0 38.433 * * [simplify]: Extracting #2: cost 28 inf + 1 38.433 * * [simplify]: Extracting #3: cost 30 inf + 46 38.433 * * [simplify]: Extracting #4: cost 15 inf + 1113 38.434 * * [simplify]: Extracting #5: cost 2 inf + 2420 38.435 * * [simplify]: Extracting #6: cost 0 inf + 2665 38.435 * [simplify]: Simplified to (/ -2 (+ -1 (* x x))) 38.435 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ -2 (+ -1 (* x x))) (/ (- x 1) (- x 1)))) 38.435 * * * * [progress]: [ 166 / 209 ] simplifiying candidate # 38.436 * [simplify]: Simplifying (+ (* x x) (+ (* 1 1) (* x 1))) 38.436 * * [simplify]: iters left: 6 (7 enodes) 38.438 * * [simplify]: iters left: 5 (23 enodes) 38.441 * * [simplify]: iters left: 4 (35 enodes) 38.446 * * [simplify]: iters left: 3 (41 enodes) 38.451 * * [simplify]: iters left: 2 (42 enodes) 38.456 * * [simplify]: iters left: 1 (45 enodes) 38.461 * * [simplify]: Extracting #0: cost 1 inf + 0 38.462 * * [simplify]: Extracting #1: cost 8 inf + 0 38.462 * * [simplify]: Extracting #2: cost 10 inf + 2 38.462 * * [simplify]: Extracting #3: cost 2 inf + 535 38.462 * * [simplify]: Extracting #4: cost 0 inf + 738 38.462 * [simplify]: Simplified to (+ (* x x) (+ x 1)) 38.462 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ x 1)) (- (pow x 3) (pow 1 3))) (+ (* x x) (+ x 1)))) 38.462 * * * * [progress]: [ 167 / 209 ] simplifiying candidate # 38.462 * [simplify]: Simplifying (+ x 1) 38.463 * * [simplify]: iters left: 2 (3 enodes) 38.464 * * [simplify]: iters left: 1 (12 enodes) 38.466 * * [simplify]: Extracting #0: cost 1 inf + 0 38.466 * * [simplify]: Extracting #1: cost 4 inf + 0 38.466 * * [simplify]: Extracting #2: cost 2 inf + 2 38.466 * * [simplify]: Extracting #3: cost 0 inf + 86 38.466 * [simplify]: Simplified to (+ 1 x) 38.466 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ x 1)) (- (* x x) (* 1 1))) (+ 1 x))) 38.466 * * * * [progress]: [ 168 / 209 ] simplifiying candidate # 38.466 * * * * [progress]: [ 169 / 209 ] simplifiying candidate #real (real->posit16 (/ (/ -2 (+ x 1)) (- x 1)))))> 38.466 * * * * [progress]: [ 170 / 209 ] simplifiying candidate # 38.466 * * * * [progress]: [ 171 / 209 ] simplifiying candidate # 38.466 * [simplify]: Simplifying (- (log -2) (log (+ x 1))) 38.466 * * [simplify]: iters left: 5 (7 enodes) 38.469 * * [simplify]: iters left: 4 (26 enodes) 38.473 * * [simplify]: iters left: 3 (31 enodes) 38.478 * * [simplify]: Extracting #0: cost 1 inf + 0 38.478 * * [simplify]: Extracting #1: cost 5 inf + 0 38.478 * * [simplify]: Extracting #2: cost 10 inf + 0 38.478 * * [simplify]: Extracting #3: cost 12 inf + 1 38.478 * * [simplify]: Extracting #4: cost 8 inf + 145 38.478 * * [simplify]: Extracting #5: cost 4 inf + 603 38.479 * * [simplify]: Extracting #6: cost 1 inf + 980 38.479 * * [simplify]: Extracting #7: cost 0 inf + 1203 38.479 * [simplify]: Simplified to (- (log -2) (log (+ 1 x))) 38.479 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (exp (- (log -2) (log (+ 1 x)))) (- x 1))) 38.479 * * * * [progress]: [ 172 / 209 ] simplifiying candidate # 38.479 * * * * [progress]: [ 173 / 209 ] simplifiying candidate # 38.479 * * * * [progress]: [ 174 / 209 ] simplifiying candidate # 38.479 * [simplify]: Simplifying (/ (* (* -2 -2) -2) (* (* (+ x 1) (+ x 1)) (+ x 1))) 38.479 * * [simplify]: iters left: 6 (9 enodes) 38.483 * * [simplify]: iters left: 5 (52 enodes) 38.497 * * [simplify]: iters left: 4 (123 enodes) 38.533 * * [simplify]: iters left: 3 (287 enodes) 38.644 * * [simplify]: Extracting #0: cost 1 inf + 0 38.644 * * [simplify]: Extracting #1: cost 42 inf + 0 38.644 * * [simplify]: Extracting #2: cost 107 inf + 5 38.645 * * [simplify]: Extracting #3: cost 120 inf + 2297 38.649 * * [simplify]: Extracting #4: cost 13 inf + 17622 38.654 * * [simplify]: Extracting #5: cost 0 inf + 19616 38.662 * [simplify]: Simplified to (/ -8 (* (+ x 1) (* (+ x 1) (+ x 1)))) 38.663 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (cbrt (/ -8 (* (+ x 1) (* (+ x 1) (+ x 1))))) (- x 1))) 38.663 * * * * [progress]: [ 175 / 209 ] simplifiying candidate # 38.663 * * * * [progress]: [ 176 / 209 ] simplifiying candidate # 38.663 * * * * [progress]: [ 177 / 209 ] simplifiying candidate # 38.663 * * * * [progress]: [ 178 / 209 ] simplifiying candidate # 38.663 * * * * [progress]: [ 179 / 209 ] simplifiying candidate # 38.663 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 38.663 * * [simplify]: iters left: 6 (9 enodes) 38.669 * * [simplify]: iters left: 5 (36 enodes) 38.680 * * [simplify]: iters left: 4 (53 enodes) 38.693 * * [simplify]: iters left: 3 (60 enodes) 38.702 * * [simplify]: iters left: 2 (63 enodes) 38.711 * * [simplify]: Extracting #0: cost 1 inf + 0 38.711 * * [simplify]: Extracting #1: cost 11 inf + 0 38.711 * * [simplify]: Extracting #2: cost 22 inf + 0 38.711 * * [simplify]: Extracting #3: cost 24 inf + 1 38.712 * * [simplify]: Extracting #4: cost 20 inf + 126 38.712 * * [simplify]: Extracting #5: cost 4 inf + 3203 38.713 * * [simplify]: Extracting #6: cost 0 inf + 4295 38.713 * [simplify]: Simplified to (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) 38.713 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (/ (cbrt -2) (cbrt (+ x 1)))) (- x 1))) 38.713 * [simplify]: Simplifying (/ (cbrt -2) (cbrt (+ x 1))) 38.713 * * [simplify]: iters left: 5 (7 enodes) 38.716 * * [simplify]: iters left: 4 (24 enodes) 38.720 * * [simplify]: iters left: 3 (26 enodes) 38.724 * * [simplify]: Extracting #0: cost 1 inf + 0 38.724 * * [simplify]: Extracting #1: cost 4 inf + 0 38.724 * * [simplify]: Extracting #2: cost 8 inf + 0 38.724 * * [simplify]: Extracting #3: cost 10 inf + 1 38.725 * * [simplify]: Extracting #4: cost 6 inf + 165 38.725 * * [simplify]: Extracting #5: cost 2 inf + 614 38.725 * * [simplify]: Extracting #6: cost 0 inf + 979 38.725 * [simplify]: Simplified to (/ (cbrt -2) (cbrt (+ 1 x))) 38.725 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (/ (cbrt -2) (cbrt (+ 1 x)))) (- x 1))) 38.725 * * * * [progress]: [ 180 / 209 ] simplifiying candidate # 38.725 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) 38.725 * * [simplify]: iters left: 5 (8 enodes) 38.728 * * [simplify]: iters left: 4 (29 enodes) 38.734 * * [simplify]: iters left: 3 (35 enodes) 38.740 * * [simplify]: iters left: 2 (38 enodes) 38.751 * * [simplify]: Extracting #0: cost 1 inf + 0 38.751 * * [simplify]: Extracting #1: cost 7 inf + 0 38.751 * * [simplify]: Extracting #2: cost 14 inf + 0 38.751 * * [simplify]: Extracting #3: cost 16 inf + 1 38.751 * * [simplify]: Extracting #4: cost 13 inf + 84 38.751 * * [simplify]: Extracting #5: cost 9 inf + 449 38.752 * * [simplify]: Extracting #6: cost 0 inf + 1953 38.752 * [simplify]: Simplified to (/ (cbrt -2) (/ (sqrt (+ x 1)) (cbrt -2))) 38.752 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (/ (cbrt -2) (/ (sqrt (+ x 1)) (cbrt -2))) (/ (cbrt -2) (sqrt (+ x 1)))) (- x 1))) 38.753 * [simplify]: Simplifying (/ (cbrt -2) (sqrt (+ x 1))) 38.753 * * [simplify]: iters left: 5 (7 enodes) 38.756 * * [simplify]: iters left: 4 (24 enodes) 38.761 * * [simplify]: iters left: 3 (26 enodes) 38.765 * * [simplify]: Extracting #0: cost 1 inf + 0 38.765 * * [simplify]: Extracting #1: cost 4 inf + 0 38.765 * * [simplify]: Extracting #2: cost 8 inf + 0 38.765 * * [simplify]: Extracting #3: cost 10 inf + 1 38.766 * * [simplify]: Extracting #4: cost 6 inf + 165 38.766 * * [simplify]: Extracting #5: cost 2 inf + 534 38.766 * * [simplify]: Extracting #6: cost 0 inf + 819 38.766 * [simplify]: Simplified to (/ (cbrt -2) (sqrt (+ 1 x))) 38.766 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (/ (cbrt -2) (sqrt (+ 1 x)))) (- x 1))) 38.766 * * * * [progress]: [ 181 / 209 ] simplifiying candidate # 38.766 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) 1) 38.766 * * [simplify]: iters left: 5 (5 enodes) 38.768 * * [simplify]: iters left: 4 (17 enodes) 38.772 * * [simplify]: iters left: 3 (27 enodes) 38.776 * * [simplify]: iters left: 2 (28 enodes) 38.781 * * [simplify]: Extracting #0: cost 1 inf + 0 38.782 * * [simplify]: Extracting #1: cost 5 inf + 0 38.782 * * [simplify]: Extracting #2: cost 7 inf + 1 38.782 * * [simplify]: Extracting #3: cost 6 inf + 2 38.782 * * [simplify]: Extracting #4: cost 1 inf + 528 38.782 * * [simplify]: Extracting #5: cost 0 inf + 650 38.782 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 38.782 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (* (cbrt -2) (cbrt -2)) (/ (cbrt -2) (+ x 1))) (- x 1))) 38.782 * [simplify]: Simplifying (/ (cbrt -2) (+ x 1)) 38.782 * * [simplify]: iters left: 4 (6 enodes) 38.784 * * [simplify]: iters left: 3 (21 enodes) 38.788 * * [simplify]: iters left: 2 (23 enodes) 38.795 * * [simplify]: Extracting #0: cost 1 inf + 0 38.795 * * [simplify]: Extracting #1: cost 4 inf + 0 38.795 * * [simplify]: Extracting #2: cost 9 inf + 0 38.795 * * [simplify]: Extracting #3: cost 6 inf + 3 38.795 * * [simplify]: Extracting #4: cost 1 inf + 412 38.796 * * [simplify]: Extracting #5: cost 0 inf + 575 38.796 * [simplify]: Simplified to (/ (cbrt -2) (+ 1 x)) 38.796 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* (cbrt -2) (cbrt -2)) (/ (cbrt -2) (+ 1 x))) (- x 1))) 38.796 * * * * [progress]: [ 182 / 209 ] simplifiying candidate # 38.796 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) 1) 38.796 * * [simplify]: iters left: 5 (5 enodes) 38.800 * * [simplify]: iters left: 4 (17 enodes) 38.806 * * [simplify]: iters left: 3 (27 enodes) 38.814 * * [simplify]: iters left: 2 (28 enodes) 38.819 * * [simplify]: Extracting #0: cost 1 inf + 0 38.819 * * [simplify]: Extracting #1: cost 5 inf + 0 38.819 * * [simplify]: Extracting #2: cost 7 inf + 1 38.819 * * [simplify]: Extracting #3: cost 6 inf + 2 38.819 * * [simplify]: Extracting #4: cost 1 inf + 528 38.819 * * [simplify]: Extracting #5: cost 0 inf + 650 38.819 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 38.819 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (* (cbrt -2) (cbrt -2)) (/ (cbrt -2) (+ x 1))) (- x 1))) 38.820 * [simplify]: Simplifying (/ (cbrt -2) (+ x 1)) 38.820 * * [simplify]: iters left: 4 (6 enodes) 38.822 * * [simplify]: iters left: 3 (21 enodes) 38.825 * * [simplify]: iters left: 2 (23 enodes) 38.829 * * [simplify]: Extracting #0: cost 1 inf + 0 38.829 * * [simplify]: Extracting #1: cost 4 inf + 0 38.829 * * [simplify]: Extracting #2: cost 9 inf + 0 38.829 * * [simplify]: Extracting #3: cost 6 inf + 3 38.829 * * [simplify]: Extracting #4: cost 1 inf + 412 38.829 * * [simplify]: Extracting #5: cost 0 inf + 575 38.829 * [simplify]: Simplified to (/ (cbrt -2) (+ 1 x)) 38.829 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* (cbrt -2) (cbrt -2)) (/ (cbrt -2) (+ 1 x))) (- x 1))) 38.829 * * * * [progress]: [ 183 / 209 ] simplifiying candidate # 38.830 * [simplify]: Simplifying (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 38.830 * * [simplify]: iters left: 6 (8 enodes) 38.832 * * [simplify]: iters left: 5 (29 enodes) 38.837 * * [simplify]: iters left: 4 (33 enodes) 38.842 * * [simplify]: Extracting #0: cost 1 inf + 0 38.842 * * [simplify]: Extracting #1: cost 6 inf + 0 38.842 * * [simplify]: Extracting #2: cost 12 inf + 0 38.842 * * [simplify]: Extracting #3: cost 14 inf + 1 38.842 * * [simplify]: Extracting #4: cost 11 inf + 44 38.842 * * [simplify]: Extracting #5: cost 7 inf + 291 38.842 * * [simplify]: Extracting #6: cost 0 inf + 1629 38.843 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) 38.843 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (sqrt -2) (cbrt (+ x 1)))) (- x 1))) 38.843 * [simplify]: Simplifying (/ (sqrt -2) (cbrt (+ x 1))) 38.843 * * [simplify]: iters left: 5 (7 enodes) 38.845 * * [simplify]: iters left: 4 (24 enodes) 38.850 * * [simplify]: iters left: 3 (26 enodes) 38.857 * * [simplify]: Extracting #0: cost 1 inf + 0 38.857 * * [simplify]: Extracting #1: cost 4 inf + 0 38.857 * * [simplify]: Extracting #2: cost 8 inf + 0 38.857 * * [simplify]: Extracting #3: cost 10 inf + 1 38.857 * * [simplify]: Extracting #4: cost 6 inf + 85 38.857 * * [simplify]: Extracting #5: cost 2 inf + 494 38.858 * * [simplify]: Extracting #6: cost 0 inf + 819 38.858 * [simplify]: Simplified to (/ (sqrt -2) (cbrt (+ 1 x))) 38.858 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt -2) (cbrt (+ 1 x)))) (- x 1))) 38.858 * * * * [progress]: [ 184 / 209 ] simplifiying candidate # 38.858 * [simplify]: Simplifying (/ (sqrt -2) (sqrt (+ x 1))) 38.858 * * [simplify]: iters left: 5 (7 enodes) 38.862 * * [simplify]: iters left: 4 (24 enodes) 38.869 * * [simplify]: iters left: 3 (26 enodes) 38.877 * * [simplify]: Extracting #0: cost 1 inf + 0 38.877 * * [simplify]: Extracting #1: cost 4 inf + 0 38.877 * * [simplify]: Extracting #2: cost 8 inf + 0 38.877 * * [simplify]: Extracting #3: cost 10 inf + 1 38.877 * * [simplify]: Extracting #4: cost 6 inf + 85 38.877 * * [simplify]: Extracting #5: cost 2 inf + 414 38.878 * * [simplify]: Extracting #6: cost 0 inf + 659 38.878 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ 1 x))) 38.878 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (/ (sqrt -2) (sqrt (+ 1 x))) (/ (sqrt -2) (sqrt (+ x 1)))) (- x 1))) 38.878 * [simplify]: Simplifying (/ (sqrt -2) (sqrt (+ x 1))) 38.878 * * [simplify]: iters left: 5 (7 enodes) 38.882 * * [simplify]: iters left: 4 (24 enodes) 38.891 * * [simplify]: iters left: 3 (26 enodes) 38.899 * * [simplify]: Extracting #0: cost 1 inf + 0 38.899 * * [simplify]: Extracting #1: cost 4 inf + 0 38.899 * * [simplify]: Extracting #2: cost 8 inf + 0 38.899 * * [simplify]: Extracting #3: cost 10 inf + 1 38.899 * * [simplify]: Extracting #4: cost 6 inf + 85 38.899 * * [simplify]: Extracting #5: cost 2 inf + 414 38.899 * * [simplify]: Extracting #6: cost 0 inf + 659 38.900 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ 1 x))) 38.900 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (/ (sqrt -2) (sqrt (+ x 1))) (/ (sqrt -2) (sqrt (+ 1 x)))) (- x 1))) 38.900 * * * * [progress]: [ 185 / 209 ] simplifiying candidate # 38.900 * [simplify]: Simplifying (/ (sqrt -2) 1) 38.900 * * [simplify]: iters left: 3 (4 enodes) 38.903 * * [simplify]: iters left: 2 (12 enodes) 38.906 * * [simplify]: iters left: 1 (14 enodes) 38.908 * * [simplify]: Extracting #0: cost 1 inf + 0 38.908 * * [simplify]: Extracting #1: cost 4 inf + 0 38.908 * * [simplify]: Extracting #2: cost 0 inf + 84 38.908 * [simplify]: Simplified to (sqrt -2) 38.908 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (sqrt -2) (/ (sqrt -2) (+ x 1))) (- x 1))) 38.908 * [simplify]: Simplifying (/ (sqrt -2) (+ x 1)) 38.908 * * [simplify]: iters left: 4 (6 enodes) 38.910 * * [simplify]: iters left: 3 (21 enodes) 38.914 * * [simplify]: iters left: 2 (23 enodes) 38.918 * * [simplify]: Extracting #0: cost 1 inf + 0 38.918 * * [simplify]: Extracting #1: cost 4 inf + 0 38.918 * * [simplify]: Extracting #2: cost 9 inf + 0 38.918 * * [simplify]: Extracting #3: cost 6 inf + 3 38.918 * * [simplify]: Extracting #4: cost 1 inf + 292 38.918 * * [simplify]: Extracting #5: cost 0 inf + 415 38.918 * [simplify]: Simplified to (/ (sqrt -2) (+ 1 x)) 38.918 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (sqrt -2) (/ (sqrt -2) (+ 1 x))) (- x 1))) 38.918 * * * * [progress]: [ 186 / 209 ] simplifiying candidate # 38.919 * [simplify]: Simplifying (/ (sqrt -2) 1) 38.919 * * [simplify]: iters left: 3 (4 enodes) 38.921 * * [simplify]: iters left: 2 (12 enodes) 38.923 * * [simplify]: iters left: 1 (14 enodes) 38.926 * * [simplify]: Extracting #0: cost 1 inf + 0 38.926 * * [simplify]: Extracting #1: cost 4 inf + 0 38.926 * * [simplify]: Extracting #2: cost 0 inf + 84 38.926 * [simplify]: Simplified to (sqrt -2) 38.926 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (sqrt -2) (/ (sqrt -2) (+ x 1))) (- x 1))) 38.926 * [simplify]: Simplifying (/ (sqrt -2) (+ x 1)) 38.926 * * [simplify]: iters left: 4 (6 enodes) 38.928 * * [simplify]: iters left: 3 (21 enodes) 38.932 * * [simplify]: iters left: 2 (23 enodes) 38.936 * * [simplify]: Extracting #0: cost 1 inf + 0 38.936 * * [simplify]: Extracting #1: cost 4 inf + 0 38.936 * * [simplify]: Extracting #2: cost 9 inf + 0 38.936 * * [simplify]: Extracting #3: cost 6 inf + 3 38.936 * * [simplify]: Extracting #4: cost 1 inf + 292 38.936 * * [simplify]: Extracting #5: cost 0 inf + 415 38.936 * [simplify]: Simplified to (/ (sqrt -2) (+ 1 x)) 38.936 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (sqrt -2) (/ (sqrt -2) (+ 1 x))) (- x 1))) 38.936 * * * * [progress]: [ 187 / 209 ] simplifiying candidate # 38.936 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 38.937 * * [simplify]: iters left: 6 (6 enodes) 38.938 * * [simplify]: iters left: 5 (23 enodes) 38.942 * * [simplify]: iters left: 4 (27 enodes) 38.946 * * [simplify]: Extracting #0: cost 1 inf + 0 38.946 * * [simplify]: Extracting #1: cost 6 inf + 0 38.946 * * [simplify]: Extracting #2: cost 9 inf + 1 38.946 * * [simplify]: Extracting #3: cost 11 inf + 1 38.946 * * [simplify]: Extracting #4: cost 8 inf + 86 38.946 * * [simplify]: Extracting #5: cost 2 inf + 1018 38.946 * * [simplify]: Extracting #6: cost 0 inf + 1382 38.946 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 38.946 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ -2 (cbrt (+ x 1)))) (- x 1))) 38.946 * [simplify]: Simplifying (/ -2 (cbrt (+ x 1))) 38.946 * * [simplify]: iters left: 5 (6 enodes) 38.948 * * [simplify]: iters left: 4 (21 enodes) 38.952 * * [simplify]: iters left: 3 (23 enodes) 38.955 * * [simplify]: Extracting #0: cost 1 inf + 0 38.955 * * [simplify]: Extracting #1: cost 4 inf + 0 38.956 * * [simplify]: Extracting #2: cost 5 inf + 1 38.956 * * [simplify]: Extracting #3: cost 8 inf + 1 38.956 * * [simplify]: Extracting #4: cost 6 inf + 3 38.956 * * [simplify]: Extracting #5: cost 1 inf + 494 38.956 * * [simplify]: Extracting #6: cost 0 inf + 657 38.956 * [simplify]: Simplified to (/ -2 (cbrt (+ x 1))) 38.956 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ -2 (cbrt (+ x 1)))) (- x 1))) 38.956 * * * * [progress]: [ 188 / 209 ] simplifiying candidate # 38.956 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 38.956 * * [simplify]: iters left: 5 (5 enodes) 38.958 * * [simplify]: iters left: 4 (18 enodes) 38.960 * * [simplify]: iters left: 3 (20 enodes) 38.963 * * [simplify]: Extracting #0: cost 1 inf + 0 38.963 * * [simplify]: Extracting #1: cost 4 inf + 0 38.963 * * [simplify]: Extracting #2: cost 5 inf + 1 38.963 * * [simplify]: Extracting #3: cost 7 inf + 1 38.963 * * [simplify]: Extracting #4: cost 0 inf + 494 38.964 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 38.964 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (/ 1 (sqrt (+ x 1))) (/ -2 (sqrt (+ x 1)))) (- x 1))) 38.964 * [simplify]: Simplifying (/ -2 (sqrt (+ x 1))) 38.964 * * [simplify]: iters left: 5 (6 enodes) 38.966 * * [simplify]: iters left: 4 (21 enodes) 38.969 * * [simplify]: iters left: 3 (23 enodes) 38.973 * * [simplify]: Extracting #0: cost 1 inf + 0 38.973 * * [simplify]: Extracting #1: cost 4 inf + 0 38.973 * * [simplify]: Extracting #2: cost 5 inf + 1 38.973 * * [simplify]: Extracting #3: cost 8 inf + 1 38.973 * * [simplify]: Extracting #4: cost 6 inf + 3 38.973 * * [simplify]: Extracting #5: cost 1 inf + 374 38.973 * * [simplify]: Extracting #6: cost 0 inf + 497 38.973 * [simplify]: Simplified to (/ -2 (sqrt (+ x 1))) 38.973 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (sqrt (+ x 1))) (/ -2 (sqrt (+ x 1)))) (- x 1))) 38.974 * * * * [progress]: [ 189 / 209 ] simplifiying candidate # 38.974 * [simplify]: Simplifying (/ 1 1) 38.974 * * [simplify]: iters left: 2 (2 enodes) 38.975 * * [simplify]: iters left: 1 (6 enodes) 38.976 * * [simplify]: Extracting #0: cost 1 inf + 0 38.976 * * [simplify]: Extracting #1: cost 0 inf + 1 38.976 * [simplify]: Simplified to 1 38.976 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* 1 (/ -2 (+ x 1))) (- x 1))) 38.976 * [simplify]: Simplifying (/ -2 (+ x 1)) 38.976 * * [simplify]: iters left: 4 (5 enodes) 38.978 * * [simplify]: iters left: 3 (18 enodes) 38.982 * * [simplify]: iters left: 2 (20 enodes) 38.986 * * [simplify]: Extracting #0: cost 1 inf + 0 38.986 * * [simplify]: Extracting #1: cost 4 inf + 0 38.986 * * [simplify]: Extracting #2: cost 6 inf + 1 38.986 * * [simplify]: Extracting #3: cost 0 inf + 253 38.986 * [simplify]: Simplified to (/ -2 (+ x 1)) 38.986 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* 1 (/ -2 (+ x 1))) (- x 1))) 38.986 * * * * [progress]: [ 190 / 209 ] simplifiying candidate # 38.986 * [simplify]: Simplifying (/ 1 1) 38.986 * * [simplify]: iters left: 2 (2 enodes) 38.987 * * [simplify]: iters left: 1 (6 enodes) 38.988 * * [simplify]: Extracting #0: cost 1 inf + 0 38.988 * * [simplify]: Extracting #1: cost 0 inf + 1 38.988 * [simplify]: Simplified to 1 38.988 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* 1 (/ -2 (+ x 1))) (- x 1))) 38.989 * [simplify]: Simplifying (/ -2 (+ x 1)) 38.989 * * [simplify]: iters left: 4 (5 enodes) 38.990 * * [simplify]: iters left: 3 (18 enodes) 38.993 * * [simplify]: iters left: 2 (20 enodes) 38.996 * * [simplify]: Extracting #0: cost 1 inf + 0 38.996 * * [simplify]: Extracting #1: cost 4 inf + 0 38.996 * * [simplify]: Extracting #2: cost 6 inf + 1 38.997 * * [simplify]: Extracting #3: cost 0 inf + 253 38.997 * [simplify]: Simplified to (/ -2 (+ x 1)) 38.997 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* 1 (/ -2 (+ x 1))) (- x 1))) 38.997 * * * * [progress]: [ 191 / 209 ] simplifiying candidate # 38.997 * * * * [progress]: [ 192 / 209 ] simplifiying candidate # 38.997 * * * * [progress]: [ 193 / 209 ] simplifiying candidate # 38.997 * * * * [progress]: [ 194 / 209 ] simplifiying candidate # 38.997 * [simplify]: Simplifying (cbrt (+ x 1)) 38.997 * * [simplify]: iters left: 3 (4 enodes) 38.998 * * [simplify]: iters left: 2 (15 enodes) 39.001 * * [simplify]: iters left: 1 (17 enodes) 39.003 * * [simplify]: Extracting #0: cost 1 inf + 0 39.003 * * [simplify]: Extracting #1: cost 3 inf + 0 39.003 * * [simplify]: Extracting #2: cost 6 inf + 0 39.003 * * [simplify]: Extracting #3: cost 2 inf + 86 39.003 * * [simplify]: Extracting #4: cost 1 inf + 208 39.003 * * [simplify]: Extracting #5: cost 0 inf + 330 39.003 * [simplify]: Simplified to (cbrt (+ 1 x)) 39.003 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (/ -2 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))) (- x 1))) 39.004 * * * * [progress]: [ 195 / 209 ] simplifiying candidate # 39.004 * [simplify]: Simplifying (sqrt (+ x 1)) 39.004 * * [simplify]: iters left: 3 (4 enodes) 39.005 * * [simplify]: iters left: 2 (15 enodes) 39.007 * * [simplify]: iters left: 1 (17 enodes) 39.010 * * [simplify]: Extracting #0: cost 1 inf + 0 39.010 * * [simplify]: Extracting #1: cost 3 inf + 0 39.010 * * [simplify]: Extracting #2: cost 6 inf + 0 39.010 * * [simplify]: Extracting #3: cost 2 inf + 86 39.010 * * [simplify]: Extracting #4: cost 1 inf + 168 39.010 * * [simplify]: Extracting #5: cost 0 inf + 250 39.010 * [simplify]: Simplified to (sqrt (+ 1 x)) 39.010 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (/ -2 (sqrt (+ x 1))) (sqrt (+ 1 x))) (- x 1))) 39.010 * * * * [progress]: [ 196 / 209 ] simplifiying candidate # 39.010 * [simplify]: Simplifying (+ x 1) 39.010 * * [simplify]: iters left: 2 (3 enodes) 39.011 * * [simplify]: iters left: 1 (12 enodes) 39.014 * * [simplify]: Extracting #0: cost 1 inf + 0 39.014 * * [simplify]: Extracting #1: cost 4 inf + 0 39.014 * * [simplify]: Extracting #2: cost 2 inf + 2 39.014 * * [simplify]: Extracting #3: cost 0 inf + 86 39.014 * [simplify]: Simplified to (+ 1 x) 39.014 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (/ -2 1) (+ 1 x)) (- x 1))) 39.014 * * * * [progress]: [ 197 / 209 ] simplifiying candidate # 39.014 * [simplify]: Simplifying (+ x 1) 39.014 * * [simplify]: iters left: 2 (3 enodes) 39.015 * * [simplify]: iters left: 1 (12 enodes) 39.017 * * [simplify]: Extracting #0: cost 1 inf + 0 39.017 * * [simplify]: Extracting #1: cost 4 inf + 0 39.017 * * [simplify]: Extracting #2: cost 2 inf + 2 39.017 * * [simplify]: Extracting #3: cost 0 inf + 86 39.017 * [simplify]: Simplified to (+ 1 x) 39.017 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (/ -2 1) (+ 1 x)) (- x 1))) 39.017 * * * * [progress]: [ 198 / 209 ] simplifiying candidate # 39.018 * [simplify]: Simplifying (* (cbrt -2) (cbrt -2)) 39.018 * * [simplify]: iters left: 3 (3 enodes) 39.019 * * [simplify]: iters left: 2 (9 enodes) 39.021 * * [simplify]: Extracting #0: cost 1 inf + 0 39.021 * * [simplify]: Extracting #1: cost 3 inf + 0 39.021 * * [simplify]: Extracting #2: cost 5 inf + 0 39.021 * * [simplify]: Extracting #3: cost 4 inf + 1 39.021 * * [simplify]: Extracting #4: cost 0 inf + 405 39.021 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 39.021 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (/ (* (cbrt -2) (cbrt -2)) (/ (+ x 1) (cbrt -2))) (- x 1))) 39.021 * * * * [progress]: [ 199 / 209 ] simplifiying candidate # 39.021 * [simplify]: Simplifying (sqrt -2) 39.021 * * [simplify]: iters left: 1 (2 enodes) 39.022 * * [simplify]: Extracting #0: cost 1 inf + 0 39.022 * * [simplify]: Extracting #1: cost 3 inf + 0 39.022 * * [simplify]: Extracting #2: cost 2 inf + 1 39.022 * * [simplify]: Extracting #3: cost 0 inf + 83 39.022 * [simplify]: Simplified to (sqrt -2) 39.022 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (/ (sqrt -2) (/ (+ x 1) (sqrt -2))) (- x 1))) 39.022 * * * * [progress]: [ 200 / 209 ] simplifiying candidate # 39.022 * * * * [progress]: [ 201 / 209 ] simplifiying candidate # 39.023 * [simplify]: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 39.023 * * [simplify]: iters left: 6 (7 enodes) 39.025 * * [simplify]: iters left: 5 (24 enodes) 39.032 * * [simplify]: iters left: 4 (41 enodes) 39.044 * * [simplify]: iters left: 3 (59 enodes) 39.056 * * [simplify]: iters left: 2 (73 enodes) 39.066 * * [simplify]: iters left: 1 (91 enodes) 39.081 * * [simplify]: Extracting #0: cost 1 inf + 0 39.081 * * [simplify]: Extracting #1: cost 14 inf + 0 39.081 * * [simplify]: Extracting #2: cost 24 inf + 2 39.081 * * [simplify]: Extracting #3: cost 11 inf + 818 39.082 * * [simplify]: Extracting #4: cost 1 inf + 1474 39.082 * * [simplify]: Extracting #5: cost 0 inf + 1556 39.083 * [simplify]: Simplified to (+ (- 1 x) (* x x)) 39.083 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (/ -2 (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))) (- x 1))) 39.083 * * * * [progress]: [ 202 / 209 ] simplifiying candidate # 39.083 * [simplify]: Simplifying (- x 1) 39.083 * * [simplify]: iters left: 2 (3 enodes) 39.085 * * [simplify]: iters left: 1 (14 enodes) 39.090 * * [simplify]: Extracting #0: cost 1 inf + 0 39.090 * * [simplify]: Extracting #1: cost 5 inf + 0 39.090 * * [simplify]: Extracting #2: cost 2 inf + 3 39.090 * * [simplify]: Extracting #3: cost 0 inf + 87 39.090 * [simplify]: Simplified to (- x 1) 39.090 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (/ -2 (- (* x x) (* 1 1))) (- x 1)) (- x 1))) 39.090 * * * * [progress]: [ 203 / 209 ] simplifiying candidate #real (real->posit16 (/ -2 (+ x 1)))) (- x 1)))> 39.090 * * * * [progress]: [ 204 / 209 ] simplifiying candidate # 39.091 * [simplify]: Simplifying (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 39.091 * * [simplify]: iters left: 6 (9 enodes) 39.097 * * [simplify]: iters left: 5 (41 enodes) 39.109 * * [simplify]: iters left: 4 (63 enodes) 39.127 * * [simplify]: iters left: 3 (88 enodes) 39.151 * * [simplify]: iters left: 2 (112 enodes) 39.178 * * [simplify]: iters left: 1 (134 enodes) 39.214 * * [simplify]: Extracting #0: cost 1 inf + 0 39.214 * * [simplify]: Extracting #1: cost 9 inf + 0 39.214 * * [simplify]: Extracting #2: cost 28 inf + 1 39.215 * * [simplify]: Extracting #3: cost 39 inf + 3 39.215 * * [simplify]: Extracting #4: cost 22 inf + 1274 39.217 * * [simplify]: Extracting #5: cost 2 inf + 3991 39.219 * * [simplify]: Extracting #6: cost 0 inf + 4314 39.222 * [simplify]: Simplified to (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2) 39.222 * [simplify]: Simplified (2) to (λ (x) (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2)) 39.222 * * * * [progress]: [ 205 / 209 ] simplifiying candidate # 39.222 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 39.222 * * [simplify]: iters left: 6 (17 enodes) 39.234 * * [simplify]: iters left: 5 (80 enodes) 39.264 * * [simplify]: iters left: 4 (149 enodes) 39.313 * * [simplify]: iters left: 3 (282 enodes) 39.390 * * [simplify]: iters left: 2 (473 enodes) 39.598 * * [simplify]: Extracting #0: cost 1 inf + 0 39.599 * * [simplify]: Extracting #1: cost 27 inf + 0 39.599 * * [simplify]: Extracting #2: cost 126 inf + 2 39.601 * * [simplify]: Extracting #3: cost 207 inf + 87 39.603 * * [simplify]: Extracting #4: cost 163 inf + 8880 39.617 * * [simplify]: Extracting #5: cost 27 inf + 41161 39.635 * * [simplify]: Extracting #6: cost 1 inf + 45315 39.645 * * [simplify]: Extracting #7: cost 0 inf + 44715 39.657 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 39.657 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 39.657 * * * * [progress]: [ 206 / 209 ] simplifiying candidate # 39.657 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 39.657 * * [simplify]: iters left: 6 (17 enodes) 39.664 * * [simplify]: iters left: 5 (80 enodes) 39.689 * * [simplify]: iters left: 4 (149 enodes) 39.739 * * [simplify]: iters left: 3 (282 enodes) 39.823 * * [simplify]: iters left: 2 (473 enodes) 39.975 * * [simplify]: Extracting #0: cost 1 inf + 0 39.975 * * [simplify]: Extracting #1: cost 27 inf + 0 39.976 * * [simplify]: Extracting #2: cost 126 inf + 2 39.977 * * [simplify]: Extracting #3: cost 207 inf + 87 39.980 * * [simplify]: Extracting #4: cost 163 inf + 8880 39.993 * * [simplify]: Extracting #5: cost 27 inf + 41161 40.011 * * [simplify]: Extracting #6: cost 1 inf + 45315 40.023 * * [simplify]: Extracting #7: cost 0 inf + 44715 40.032 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 40.032 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 40.032 * * * * [progress]: [ 207 / 209 ] simplifiying candidate # 40.032 * [simplify]: Simplifying (- (* 2 x) (+ (* 2 (pow x 2)) 2)) 40.032 * * [simplify]: iters left: 6 (7 enodes) 40.035 * * [simplify]: iters left: 5 (33 enodes) 40.047 * * [simplify]: iters left: 4 (57 enodes) 40.059 * * [simplify]: iters left: 3 (100 enodes) 40.094 * * [simplify]: iters left: 2 (158 enodes) 40.131 * * [simplify]: iters left: 1 (190 enodes) 40.176 * * [simplify]: Extracting #0: cost 1 inf + 0 40.176 * * [simplify]: Extracting #1: cost 19 inf + 0 40.177 * * [simplify]: Extracting #2: cost 46 inf + 2 40.177 * * [simplify]: Extracting #3: cost 51 inf + 5 40.178 * * [simplify]: Extracting #4: cost 14 inf + 3197 40.181 * * [simplify]: Extracting #5: cost 0 inf + 4581 40.184 * [simplify]: Simplified to (- (* x (- 2 (* 2 x))) 2) 40.184 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (* x (- 2 (* 2 x))) 2) (- x 1))) 40.184 * * * * [progress]: [ 208 / 209 ] simplifiying candidate # 40.184 * [simplify]: Simplifying (- (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 x)))) 40.185 * * [simplify]: iters left: 6 (14 enodes) 40.194 * * [simplify]: iters left: 5 (68 enodes) 40.219 * * [simplify]: iters left: 4 (120 enodes) 40.245 * * [simplify]: iters left: 3 (209 enodes) 40.285 * * [simplify]: iters left: 2 (363 enodes) 40.372 * * [simplify]: Extracting #0: cost 1 inf + 0 40.372 * * [simplify]: Extracting #1: cost 16 inf + 0 40.373 * * [simplify]: Extracting #2: cost 91 inf + 1 40.373 * * [simplify]: Extracting #3: cost 146 inf + 985 40.374 * * [simplify]: Extracting #4: cost 121 inf + 4454 40.378 * * [simplify]: Extracting #5: cost 39 inf + 27054 40.384 * * [simplify]: Extracting #6: cost 1 inf + 40917 40.389 * * [simplify]: Extracting #7: cost 0 inf + 40929 40.396 * [simplify]: Simplified to (- (- (/ 2 (* x x)) (/ 2 x)) (/ (/ 2 x) (* x x))) 40.396 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (- (/ 2 (* x x)) (/ 2 x)) (/ (/ 2 x) (* x x))) (- x 1))) 40.396 * * * * [progress]: [ 209 / 209 ] simplifiying candidate # 40.396 * [simplify]: Simplifying (- (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 x)))) 40.396 * * [simplify]: iters left: 6 (14 enodes) 40.401 * * [simplify]: iters left: 5 (68 enodes) 40.417 * * [simplify]: iters left: 4 (120 enodes) 40.449 * * [simplify]: iters left: 3 (209 enodes) 40.503 * * [simplify]: iters left: 2 (363 enodes) 40.635 * * [simplify]: Extracting #0: cost 1 inf + 0 40.636 * * [simplify]: Extracting #1: cost 16 inf + 0 40.636 * * [simplify]: Extracting #2: cost 91 inf + 1 40.636 * * [simplify]: Extracting #3: cost 146 inf + 985 40.637 * * [simplify]: Extracting #4: cost 121 inf + 4454 40.643 * * [simplify]: Extracting #5: cost 39 inf + 27054 40.649 * * [simplify]: Extracting #6: cost 1 inf + 40917 40.654 * * [simplify]: Extracting #7: cost 0 inf + 40929 40.660 * [simplify]: Simplified to (- (- (/ 2 (* x x)) (/ 2 x)) (/ (/ 2 x) (* x x))) 40.660 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (- (/ 2 (* x x)) (/ 2 x)) (/ (/ 2 x) (* x x))) (- x 1))) 40.660 * * * [progress]: adding candidates to table 41.982 * * [progress]: iteration 4 / 4 41.982 * * * [progress]: picking best candidate 41.989 * * * * [pick]: Picked # 41.989 * * * [progress]: localizing error 42.027 * * * [progress]: generating rewritten candidates 42.027 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 42.084 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 42.099 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 42.142 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2) 42.152 * * * [progress]: generating series expansions 42.152 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 42.152 * [backup-simplify]: Simplify (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1)) into (- (pow x 2) 1) 42.153 * [approximate]: Taking taylor expansion of (- (pow x 2) 1) in (x) around 0 42.153 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 42.153 * [taylor]: Taking taylor expansion of (pow x 2) in x 42.153 * [taylor]: Taking taylor expansion of x in x 42.153 * [backup-simplify]: Simplify 0 into 0 42.153 * [backup-simplify]: Simplify 1 into 1 42.153 * [taylor]: Taking taylor expansion of 1 in x 42.153 * [backup-simplify]: Simplify 1 into 1 42.153 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 42.153 * [taylor]: Taking taylor expansion of (pow x 2) in x 42.153 * [taylor]: Taking taylor expansion of x in x 42.153 * [backup-simplify]: Simplify 0 into 0 42.153 * [backup-simplify]: Simplify 1 into 1 42.153 * [taylor]: Taking taylor expansion of 1 in x 42.153 * [backup-simplify]: Simplify 1 into 1 42.153 * [backup-simplify]: Simplify (- 1) into -1 42.153 * [backup-simplify]: Simplify (+ 0 -1) into -1 42.153 * [backup-simplify]: Simplify -1 into -1 42.154 * [backup-simplify]: Simplify (- 0) into 0 42.154 * [backup-simplify]: Simplify (+ 0 0) into 0 42.154 * [backup-simplify]: Simplify 0 into 0 42.154 * [backup-simplify]: Simplify (* 1 1) into 1 42.154 * [backup-simplify]: Simplify (- 0) into 0 42.155 * [backup-simplify]: Simplify (+ 1 0) into 1 42.155 * [backup-simplify]: Simplify 1 into 1 42.155 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 42.155 * [backup-simplify]: Simplify (- 0) into 0 42.156 * [backup-simplify]: Simplify (+ 0 0) into 0 42.156 * [backup-simplify]: Simplify 0 into 0 42.156 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 42.157 * [backup-simplify]: Simplify (- 0) into 0 42.157 * [backup-simplify]: Simplify (+ 0 0) into 0 42.157 * [backup-simplify]: Simplify 0 into 0 42.157 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 42.158 * [backup-simplify]: Simplify (- 0) into 0 42.158 * [backup-simplify]: Simplify (+ 0 0) into 0 42.158 * [backup-simplify]: Simplify 0 into 0 42.159 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 42.159 * [backup-simplify]: Simplify (- 0) into 0 42.159 * [backup-simplify]: Simplify (+ 0 0) into 0 42.159 * [backup-simplify]: Simplify 0 into 0 42.160 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 42.160 * [backup-simplify]: Simplify (- 0) into 0 42.160 * [backup-simplify]: Simplify (+ 0 0) into 0 42.160 * [backup-simplify]: Simplify 0 into 0 42.161 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 42.162 * [backup-simplify]: Simplify (- 0) into 0 42.162 * [backup-simplify]: Simplify (+ 0 0) into 0 42.162 * [backup-simplify]: Simplify 0 into 0 42.162 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) -1) into (- (pow x 2) 1) 42.162 * [backup-simplify]: Simplify (/ (* (+ (/ 1 x) 1) (- (* (/ 1 x) (/ 1 x)) (* 1 1))) (+ (/ 1 x) 1)) into (- (/ 1 (pow x 2)) 1) 42.162 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in (x) around 0 42.162 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 42.162 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 42.162 * [taylor]: Taking taylor expansion of (pow x 2) in x 42.162 * [taylor]: Taking taylor expansion of x in x 42.162 * [backup-simplify]: Simplify 0 into 0 42.162 * [backup-simplify]: Simplify 1 into 1 42.163 * [backup-simplify]: Simplify (* 1 1) into 1 42.163 * [backup-simplify]: Simplify (/ 1 1) into 1 42.163 * [taylor]: Taking taylor expansion of 1 in x 42.163 * [backup-simplify]: Simplify 1 into 1 42.163 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 42.163 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 42.163 * [taylor]: Taking taylor expansion of (pow x 2) in x 42.163 * [taylor]: Taking taylor expansion of x in x 42.163 * [backup-simplify]: Simplify 0 into 0 42.163 * [backup-simplify]: Simplify 1 into 1 42.163 * [backup-simplify]: Simplify (* 1 1) into 1 42.163 * [backup-simplify]: Simplify (/ 1 1) into 1 42.164 * [taylor]: Taking taylor expansion of 1 in x 42.164 * [backup-simplify]: Simplify 1 into 1 42.164 * [backup-simplify]: Simplify (+ 1 0) into 1 42.164 * [backup-simplify]: Simplify 1 into 1 42.164 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 42.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 42.165 * [backup-simplify]: Simplify (+ 0 0) into 0 42.165 * [backup-simplify]: Simplify 0 into 0 42.166 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 42.166 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.166 * [backup-simplify]: Simplify (- 1) into -1 42.167 * [backup-simplify]: Simplify (+ 0 -1) into -1 42.167 * [backup-simplify]: Simplify -1 into -1 42.167 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 42.168 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.168 * [backup-simplify]: Simplify (- 0) into 0 42.168 * [backup-simplify]: Simplify (+ 0 0) into 0 42.168 * [backup-simplify]: Simplify 0 into 0 42.169 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 42.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.170 * [backup-simplify]: Simplify (- 0) into 0 42.170 * [backup-simplify]: Simplify (+ 0 0) into 0 42.170 * [backup-simplify]: Simplify 0 into 0 42.171 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 42.171 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.172 * [backup-simplify]: Simplify (- 0) into 0 42.172 * [backup-simplify]: Simplify (+ 0 0) into 0 42.172 * [backup-simplify]: Simplify 0 into 0 42.174 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 42.175 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.175 * [backup-simplify]: Simplify (- 0) into 0 42.175 * [backup-simplify]: Simplify (+ 0 0) into 0 42.175 * [backup-simplify]: Simplify 0 into 0 42.177 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 42.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.178 * [backup-simplify]: Simplify (- 0) into 0 42.179 * [backup-simplify]: Simplify (+ 0 0) into 0 42.179 * [backup-simplify]: Simplify 0 into 0 42.181 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 42.182 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.182 * [backup-simplify]: Simplify (- 0) into 0 42.182 * [backup-simplify]: Simplify (+ 0 0) into 0 42.183 * [backup-simplify]: Simplify 0 into 0 42.183 * [backup-simplify]: Simplify (+ -1 (* 1 (pow (/ 1 (/ 1 x)) 2))) into (- (pow x 2) 1) 42.183 * [backup-simplify]: Simplify (/ (* (+ (/ 1 (- x)) 1) (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1 1))) (+ (/ 1 (- x)) 1)) into (- (/ 1 (pow x 2)) 1) 42.183 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in (x) around 0 42.183 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 42.183 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 42.183 * [taylor]: Taking taylor expansion of (pow x 2) in x 42.184 * [taylor]: Taking taylor expansion of x in x 42.184 * [backup-simplify]: Simplify 0 into 0 42.184 * [backup-simplify]: Simplify 1 into 1 42.184 * [backup-simplify]: Simplify (* 1 1) into 1 42.184 * [backup-simplify]: Simplify (/ 1 1) into 1 42.184 * [taylor]: Taking taylor expansion of 1 in x 42.184 * [backup-simplify]: Simplify 1 into 1 42.184 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 42.184 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 42.184 * [taylor]: Taking taylor expansion of (pow x 2) in x 42.185 * [taylor]: Taking taylor expansion of x in x 42.185 * [backup-simplify]: Simplify 0 into 0 42.185 * [backup-simplify]: Simplify 1 into 1 42.185 * [backup-simplify]: Simplify (* 1 1) into 1 42.185 * [backup-simplify]: Simplify (/ 1 1) into 1 42.185 * [taylor]: Taking taylor expansion of 1 in x 42.185 * [backup-simplify]: Simplify 1 into 1 42.186 * [backup-simplify]: Simplify (+ 1 0) into 1 42.186 * [backup-simplify]: Simplify 1 into 1 42.186 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 42.187 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 42.188 * [backup-simplify]: Simplify (+ 0 0) into 0 42.188 * [backup-simplify]: Simplify 0 into 0 42.188 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 42.189 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.190 * [backup-simplify]: Simplify (- 1) into -1 42.190 * [backup-simplify]: Simplify (+ 0 -1) into -1 42.190 * [backup-simplify]: Simplify -1 into -1 42.191 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 42.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.193 * [backup-simplify]: Simplify (- 0) into 0 42.193 * [backup-simplify]: Simplify (+ 0 0) into 0 42.193 * [backup-simplify]: Simplify 0 into 0 42.194 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 42.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.196 * [backup-simplify]: Simplify (- 0) into 0 42.196 * [backup-simplify]: Simplify (+ 0 0) into 0 42.196 * [backup-simplify]: Simplify 0 into 0 42.198 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 42.199 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.199 * [backup-simplify]: Simplify (- 0) into 0 42.199 * [backup-simplify]: Simplify (+ 0 0) into 0 42.199 * [backup-simplify]: Simplify 0 into 0 42.201 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 42.202 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.202 * [backup-simplify]: Simplify (- 0) into 0 42.203 * [backup-simplify]: Simplify (+ 0 0) into 0 42.203 * [backup-simplify]: Simplify 0 into 0 42.204 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 42.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.206 * [backup-simplify]: Simplify (- 0) into 0 42.206 * [backup-simplify]: Simplify (+ 0 0) into 0 42.206 * [backup-simplify]: Simplify 0 into 0 42.208 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 42.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.210 * [backup-simplify]: Simplify (- 0) into 0 42.210 * [backup-simplify]: Simplify (+ 0 0) into 0 42.210 * [backup-simplify]: Simplify 0 into 0 42.210 * [backup-simplify]: Simplify (+ -1 (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (pow x 2) 1) 42.210 * * * * [progress]: [ 2 / 4 ] generating series at (2) 42.211 * [backup-simplify]: Simplify (/ -2 (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1))) into (/ -2 (- (pow x 2) 1)) 42.211 * [approximate]: Taking taylor expansion of (/ -2 (- (pow x 2) 1)) in (x) around 0 42.211 * [taylor]: Taking taylor expansion of (/ -2 (- (pow x 2) 1)) in x 42.211 * [taylor]: Taking taylor expansion of -2 in x 42.211 * [backup-simplify]: Simplify -2 into -2 42.211 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 42.211 * [taylor]: Taking taylor expansion of (pow x 2) in x 42.211 * [taylor]: Taking taylor expansion of x in x 42.211 * [backup-simplify]: Simplify 0 into 0 42.211 * [backup-simplify]: Simplify 1 into 1 42.211 * [taylor]: Taking taylor expansion of 1 in x 42.211 * [backup-simplify]: Simplify 1 into 1 42.212 * [backup-simplify]: Simplify (- 1) into -1 42.212 * [backup-simplify]: Simplify (+ 0 -1) into -1 42.212 * [backup-simplify]: Simplify (/ -2 -1) into 2 42.212 * [taylor]: Taking taylor expansion of (/ -2 (- (pow x 2) 1)) in x 42.212 * [taylor]: Taking taylor expansion of -2 in x 42.213 * [backup-simplify]: Simplify -2 into -2 42.213 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 42.213 * [taylor]: Taking taylor expansion of (pow x 2) in x 42.213 * [taylor]: Taking taylor expansion of x in x 42.213 * [backup-simplify]: Simplify 0 into 0 42.213 * [backup-simplify]: Simplify 1 into 1 42.213 * [taylor]: Taking taylor expansion of 1 in x 42.213 * [backup-simplify]: Simplify 1 into 1 42.213 * [backup-simplify]: Simplify (- 1) into -1 42.214 * [backup-simplify]: Simplify (+ 0 -1) into -1 42.214 * [backup-simplify]: Simplify (/ -2 -1) into 2 42.214 * [backup-simplify]: Simplify 2 into 2 42.215 * [backup-simplify]: Simplify (- 0) into 0 42.215 * [backup-simplify]: Simplify (+ 0 0) into 0 42.216 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)))) into 0 42.216 * [backup-simplify]: Simplify 0 into 0 42.216 * [backup-simplify]: Simplify (* 1 1) into 1 42.217 * [backup-simplify]: Simplify (- 0) into 0 42.217 * [backup-simplify]: Simplify (+ 1 0) into 1 42.218 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 1 -1)) (* 0 (/ 0 -1)))) into 2 42.218 * [backup-simplify]: Simplify 2 into 2 42.219 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 42.220 * [backup-simplify]: Simplify (- 0) into 0 42.220 * [backup-simplify]: Simplify (+ 0 0) into 0 42.221 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 0 (/ 1 -1)) (* 2 (/ 0 -1)))) into 0 42.221 * [backup-simplify]: Simplify 0 into 0 42.222 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 42.223 * [backup-simplify]: Simplify (- 0) into 0 42.223 * [backup-simplify]: Simplify (+ 0 0) into 0 42.224 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 2 (/ 1 -1)) (* 0 (/ 0 -1)))) into 2 42.225 * [backup-simplify]: Simplify 2 into 2 42.225 * [backup-simplify]: Simplify (+ (* 2 (pow x 4)) (+ (* 2 (pow x 2)) 2)) into (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 42.226 * [backup-simplify]: Simplify (/ -2 (/ (* (+ (/ 1 x) 1) (- (* (/ 1 x) (/ 1 x)) (* 1 1))) (+ (/ 1 x) 1))) into (/ -2 (- (/ 1 (pow x 2)) 1)) 42.226 * [approximate]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in (x) around 0 42.226 * [taylor]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in x 42.226 * [taylor]: Taking taylor expansion of -2 in x 42.226 * [backup-simplify]: Simplify -2 into -2 42.226 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 42.226 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 42.226 * [taylor]: Taking taylor expansion of (pow x 2) in x 42.226 * [taylor]: Taking taylor expansion of x in x 42.226 * [backup-simplify]: Simplify 0 into 0 42.226 * [backup-simplify]: Simplify 1 into 1 42.226 * [backup-simplify]: Simplify (* 1 1) into 1 42.227 * [backup-simplify]: Simplify (/ 1 1) into 1 42.227 * [taylor]: Taking taylor expansion of 1 in x 42.227 * [backup-simplify]: Simplify 1 into 1 42.227 * [backup-simplify]: Simplify (+ 1 0) into 1 42.228 * [backup-simplify]: Simplify (/ -2 1) into -2 42.228 * [taylor]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in x 42.228 * [taylor]: Taking taylor expansion of -2 in x 42.228 * [backup-simplify]: Simplify -2 into -2 42.228 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 42.228 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 42.228 * [taylor]: Taking taylor expansion of (pow x 2) in x 42.228 * [taylor]: Taking taylor expansion of x in x 42.228 * [backup-simplify]: Simplify 0 into 0 42.228 * [backup-simplify]: Simplify 1 into 1 42.228 * [backup-simplify]: Simplify (* 1 1) into 1 42.229 * [backup-simplify]: Simplify (/ 1 1) into 1 42.229 * [taylor]: Taking taylor expansion of 1 in x 42.229 * [backup-simplify]: Simplify 1 into 1 42.229 * [backup-simplify]: Simplify (+ 1 0) into 1 42.230 * [backup-simplify]: Simplify (/ -2 1) into -2 42.230 * [backup-simplify]: Simplify -2 into -2 42.230 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 42.231 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 42.231 * [backup-simplify]: Simplify (+ 0 0) into 0 42.232 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 42.232 * [backup-simplify]: Simplify 0 into 0 42.233 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 42.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.235 * [backup-simplify]: Simplify (- 1) into -1 42.235 * [backup-simplify]: Simplify (+ 0 -1) into -1 42.236 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 42.236 * [backup-simplify]: Simplify -2 into -2 42.237 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 42.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.239 * [backup-simplify]: Simplify (- 0) into 0 42.239 * [backup-simplify]: Simplify (+ 0 0) into 0 42.240 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ -1 1)) (* -2 (/ 0 1)))) into 0 42.240 * [backup-simplify]: Simplify 0 into 0 42.242 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 42.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.243 * [backup-simplify]: Simplify (- 0) into 0 42.244 * [backup-simplify]: Simplify (+ 0 0) into 0 42.245 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 42.245 * [backup-simplify]: Simplify -2 into -2 42.245 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 6)) (+ (* -2 (pow (/ 1 x) 4)) (* -2 (pow (/ 1 x) 2)))) into (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 42.246 * [backup-simplify]: Simplify (/ -2 (/ (* (+ (/ 1 (- x)) 1) (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1 1))) (+ (/ 1 (- x)) 1))) into (/ -2 (- (/ 1 (pow x 2)) 1)) 42.246 * [approximate]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in (x) around 0 42.246 * [taylor]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in x 42.246 * [taylor]: Taking taylor expansion of -2 in x 42.246 * [backup-simplify]: Simplify -2 into -2 42.246 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 42.246 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 42.246 * [taylor]: Taking taylor expansion of (pow x 2) in x 42.246 * [taylor]: Taking taylor expansion of x in x 42.246 * [backup-simplify]: Simplify 0 into 0 42.246 * [backup-simplify]: Simplify 1 into 1 42.247 * [backup-simplify]: Simplify (* 1 1) into 1 42.247 * [backup-simplify]: Simplify (/ 1 1) into 1 42.247 * [taylor]: Taking taylor expansion of 1 in x 42.247 * [backup-simplify]: Simplify 1 into 1 42.248 * [backup-simplify]: Simplify (+ 1 0) into 1 42.248 * [backup-simplify]: Simplify (/ -2 1) into -2 42.248 * [taylor]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in x 42.248 * [taylor]: Taking taylor expansion of -2 in x 42.248 * [backup-simplify]: Simplify -2 into -2 42.248 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 42.248 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 42.248 * [taylor]: Taking taylor expansion of (pow x 2) in x 42.248 * [taylor]: Taking taylor expansion of x in x 42.248 * [backup-simplify]: Simplify 0 into 0 42.248 * [backup-simplify]: Simplify 1 into 1 42.249 * [backup-simplify]: Simplify (* 1 1) into 1 42.249 * [backup-simplify]: Simplify (/ 1 1) into 1 42.249 * [taylor]: Taking taylor expansion of 1 in x 42.249 * [backup-simplify]: Simplify 1 into 1 42.250 * [backup-simplify]: Simplify (+ 1 0) into 1 42.250 * [backup-simplify]: Simplify (/ -2 1) into -2 42.250 * [backup-simplify]: Simplify -2 into -2 42.251 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 42.252 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 42.252 * [backup-simplify]: Simplify (+ 0 0) into 0 42.253 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 42.253 * [backup-simplify]: Simplify 0 into 0 42.254 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 42.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.255 * [backup-simplify]: Simplify (- 1) into -1 42.256 * [backup-simplify]: Simplify (+ 0 -1) into -1 42.257 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 42.257 * [backup-simplify]: Simplify -2 into -2 42.258 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 42.259 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.259 * [backup-simplify]: Simplify (- 0) into 0 42.260 * [backup-simplify]: Simplify (+ 0 0) into 0 42.260 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ -1 1)) (* -2 (/ 0 1)))) into 0 42.260 * [backup-simplify]: Simplify 0 into 0 42.261 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 42.262 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.262 * [backup-simplify]: Simplify (- 0) into 0 42.262 * [backup-simplify]: Simplify (+ 0 0) into 0 42.263 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 42.263 * [backup-simplify]: Simplify -2 into -2 42.263 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 6)) (+ (* -2 (pow (/ 1 (- x)) 4)) (* -2 (pow (/ 1 (- x)) 2)))) into (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 42.263 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 42.264 * [backup-simplify]: Simplify (* (+ x 1) (- (* x x) (* 1 1))) into (* (- (pow x 2) 1) (+ x 1)) 42.264 * [approximate]: Taking taylor expansion of (* (- (pow x 2) 1) (+ x 1)) in (x) around 0 42.264 * [taylor]: Taking taylor expansion of (* (- (pow x 2) 1) (+ x 1)) in x 42.264 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 42.264 * [taylor]: Taking taylor expansion of (pow x 2) in x 42.264 * [taylor]: Taking taylor expansion of x in x 42.264 * [backup-simplify]: Simplify 0 into 0 42.264 * [backup-simplify]: Simplify 1 into 1 42.264 * [taylor]: Taking taylor expansion of 1 in x 42.264 * [backup-simplify]: Simplify 1 into 1 42.264 * [taylor]: Taking taylor expansion of (+ x 1) in x 42.264 * [taylor]: Taking taylor expansion of x in x 42.264 * [backup-simplify]: Simplify 0 into 0 42.264 * [backup-simplify]: Simplify 1 into 1 42.264 * [taylor]: Taking taylor expansion of 1 in x 42.264 * [backup-simplify]: Simplify 1 into 1 42.264 * [taylor]: Taking taylor expansion of (* (- (pow x 2) 1) (+ x 1)) in x 42.264 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 42.264 * [taylor]: Taking taylor expansion of (pow x 2) in x 42.264 * [taylor]: Taking taylor expansion of x in x 42.264 * [backup-simplify]: Simplify 0 into 0 42.264 * [backup-simplify]: Simplify 1 into 1 42.264 * [taylor]: Taking taylor expansion of 1 in x 42.264 * [backup-simplify]: Simplify 1 into 1 42.264 * [taylor]: Taking taylor expansion of (+ x 1) in x 42.264 * [taylor]: Taking taylor expansion of x in x 42.264 * [backup-simplify]: Simplify 0 into 0 42.264 * [backup-simplify]: Simplify 1 into 1 42.264 * [taylor]: Taking taylor expansion of 1 in x 42.264 * [backup-simplify]: Simplify 1 into 1 42.264 * [backup-simplify]: Simplify (- 1) into -1 42.265 * [backup-simplify]: Simplify (+ 0 -1) into -1 42.265 * [backup-simplify]: Simplify (+ 0 1) into 1 42.265 * [backup-simplify]: Simplify (* -1 1) into -1 42.265 * [backup-simplify]: Simplify -1 into -1 42.265 * [backup-simplify]: Simplify (+ 1 0) into 1 42.266 * [backup-simplify]: Simplify (- 0) into 0 42.266 * [backup-simplify]: Simplify (+ 0 0) into 0 42.267 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 1)) into -1 42.267 * [backup-simplify]: Simplify -1 into -1 42.267 * [backup-simplify]: Simplify (+ 0 0) into 0 42.267 * [backup-simplify]: Simplify (* 1 1) into 1 42.269 * [backup-simplify]: Simplify (- 0) into 0 42.270 * [backup-simplify]: Simplify (+ 1 0) into 1 42.270 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 1 1))) into 1 42.270 * [backup-simplify]: Simplify 1 into 1 42.271 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (+ (* -1 x) -1)) into (- (pow x 2) (+ x 1)) 42.271 * [backup-simplify]: Simplify (* (+ (/ 1 x) 1) (- (* (/ 1 x) (/ 1 x)) (* 1 1))) into (* (+ (/ 1 x) 1) (- (/ 1 (pow x 2)) 1)) 42.271 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 (pow x 2)) 1)) in (x) around 0 42.271 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 (pow x 2)) 1)) in x 42.271 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 42.271 * [taylor]: Taking taylor expansion of (/ 1 x) in x 42.271 * [taylor]: Taking taylor expansion of x in x 42.271 * [backup-simplify]: Simplify 0 into 0 42.271 * [backup-simplify]: Simplify 1 into 1 42.271 * [backup-simplify]: Simplify (/ 1 1) into 1 42.271 * [taylor]: Taking taylor expansion of 1 in x 42.271 * [backup-simplify]: Simplify 1 into 1 42.271 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 42.271 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 42.271 * [taylor]: Taking taylor expansion of (pow x 2) in x 42.271 * [taylor]: Taking taylor expansion of x in x 42.271 * [backup-simplify]: Simplify 0 into 0 42.271 * [backup-simplify]: Simplify 1 into 1 42.272 * [backup-simplify]: Simplify (* 1 1) into 1 42.272 * [backup-simplify]: Simplify (/ 1 1) into 1 42.272 * [taylor]: Taking taylor expansion of 1 in x 42.272 * [backup-simplify]: Simplify 1 into 1 42.272 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 (pow x 2)) 1)) in x 42.272 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 42.272 * [taylor]: Taking taylor expansion of (/ 1 x) in x 42.272 * [taylor]: Taking taylor expansion of x in x 42.272 * [backup-simplify]: Simplify 0 into 0 42.272 * [backup-simplify]: Simplify 1 into 1 42.272 * [backup-simplify]: Simplify (/ 1 1) into 1 42.272 * [taylor]: Taking taylor expansion of 1 in x 42.272 * [backup-simplify]: Simplify 1 into 1 42.272 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 42.272 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 42.272 * [taylor]: Taking taylor expansion of (pow x 2) in x 42.272 * [taylor]: Taking taylor expansion of x in x 42.272 * [backup-simplify]: Simplify 0 into 0 42.272 * [backup-simplify]: Simplify 1 into 1 42.273 * [backup-simplify]: Simplify (* 1 1) into 1 42.273 * [backup-simplify]: Simplify (/ 1 1) into 1 42.273 * [taylor]: Taking taylor expansion of 1 in x 42.273 * [backup-simplify]: Simplify 1 into 1 42.273 * [backup-simplify]: Simplify (+ 1 0) into 1 42.274 * [backup-simplify]: Simplify (+ 1 0) into 1 42.274 * [backup-simplify]: Simplify (* 1 1) into 1 42.274 * [backup-simplify]: Simplify 1 into 1 42.274 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 42.275 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 42.275 * [backup-simplify]: Simplify (+ 0 0) into 0 42.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 42.276 * [backup-simplify]: Simplify (+ 0 1) into 1 42.277 * [backup-simplify]: Simplify (+ (* 1 0) (* 1 1)) into 1 42.277 * [backup-simplify]: Simplify 1 into 1 42.277 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 42.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.278 * [backup-simplify]: Simplify (- 1) into -1 42.278 * [backup-simplify]: Simplify (+ 0 -1) into -1 42.279 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.279 * [backup-simplify]: Simplify (+ 0 0) into 0 42.280 * [backup-simplify]: Simplify (+ (* 1 -1) (+ (* 1 0) (* 0 1))) into -1 42.280 * [backup-simplify]: Simplify -1 into -1 42.280 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (/ 1 x))) (+ (* 1 (pow (/ 1 (/ 1 x)) 2)) (* 1 (pow (/ 1 (/ 1 x)) 3)))) into (- (+ (pow x 3) (pow x 2)) x) 42.280 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) 1) (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1 1))) into (* (- (/ 1 (pow x 2)) 1) (- 1 (/ 1 x))) 42.280 * [approximate]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) 1) (- 1 (/ 1 x))) in (x) around 0 42.280 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) 1) (- 1 (/ 1 x))) in x 42.280 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 42.280 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 42.280 * [taylor]: Taking taylor expansion of (pow x 2) in x 42.280 * [taylor]: Taking taylor expansion of x in x 42.280 * [backup-simplify]: Simplify 0 into 0 42.280 * [backup-simplify]: Simplify 1 into 1 42.281 * [backup-simplify]: Simplify (* 1 1) into 1 42.281 * [backup-simplify]: Simplify (/ 1 1) into 1 42.281 * [taylor]: Taking taylor expansion of 1 in x 42.281 * [backup-simplify]: Simplify 1 into 1 42.281 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 42.281 * [taylor]: Taking taylor expansion of 1 in x 42.281 * [backup-simplify]: Simplify 1 into 1 42.281 * [taylor]: Taking taylor expansion of (/ 1 x) in x 42.281 * [taylor]: Taking taylor expansion of x in x 42.281 * [backup-simplify]: Simplify 0 into 0 42.281 * [backup-simplify]: Simplify 1 into 1 42.281 * [backup-simplify]: Simplify (/ 1 1) into 1 42.281 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) 1) (- 1 (/ 1 x))) in x 42.281 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 42.281 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 42.281 * [taylor]: Taking taylor expansion of (pow x 2) in x 42.281 * [taylor]: Taking taylor expansion of x in x 42.281 * [backup-simplify]: Simplify 0 into 0 42.281 * [backup-simplify]: Simplify 1 into 1 42.282 * [backup-simplify]: Simplify (* 1 1) into 1 42.282 * [backup-simplify]: Simplify (/ 1 1) into 1 42.282 * [taylor]: Taking taylor expansion of 1 in x 42.282 * [backup-simplify]: Simplify 1 into 1 42.282 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 42.282 * [taylor]: Taking taylor expansion of 1 in x 42.282 * [backup-simplify]: Simplify 1 into 1 42.282 * [taylor]: Taking taylor expansion of (/ 1 x) in x 42.282 * [taylor]: Taking taylor expansion of x in x 42.282 * [backup-simplify]: Simplify 0 into 0 42.282 * [backup-simplify]: Simplify 1 into 1 42.282 * [backup-simplify]: Simplify (/ 1 1) into 1 42.282 * [backup-simplify]: Simplify (+ 1 0) into 1 42.283 * [backup-simplify]: Simplify (- 1) into -1 42.283 * [backup-simplify]: Simplify (+ 0 -1) into -1 42.283 * [backup-simplify]: Simplify (* 1 -1) into -1 42.283 * [backup-simplify]: Simplify -1 into -1 42.284 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 42.284 * [backup-simplify]: Simplify (- 0) into 0 42.284 * [backup-simplify]: Simplify (+ 1 0) into 1 42.285 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 42.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 42.285 * [backup-simplify]: Simplify (+ 0 0) into 0 42.286 * [backup-simplify]: Simplify (+ (* 1 1) (* 0 -1)) into 1 42.286 * [backup-simplify]: Simplify 1 into 1 42.286 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.287 * [backup-simplify]: Simplify (- 0) into 0 42.287 * [backup-simplify]: Simplify (+ 0 0) into 0 42.287 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 42.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.288 * [backup-simplify]: Simplify (- 1) into -1 42.288 * [backup-simplify]: Simplify (+ 0 -1) into -1 42.289 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 1) (* -1 -1))) into 1 42.289 * [backup-simplify]: Simplify 1 into 1 42.289 * [backup-simplify]: Simplify (+ (* 1 (/ 1 (/ 1 (- x)))) (+ (* 1 (pow (/ 1 (/ 1 (- x))) 2)) (* -1 (pow (/ 1 (/ 1 (- x))) 3)))) into (- (+ (pow x 3) (pow x 2)) x) 42.289 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2) 42.290 * [backup-simplify]: Simplify (- (* x x) (* 1 1)) into (- (pow x 2) 1) 42.290 * [approximate]: Taking taylor expansion of (- (pow x 2) 1) in (x) around 0 42.290 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 42.290 * [taylor]: Taking taylor expansion of (pow x 2) in x 42.290 * [taylor]: Taking taylor expansion of x in x 42.290 * [backup-simplify]: Simplify 0 into 0 42.290 * [backup-simplify]: Simplify 1 into 1 42.290 * [taylor]: Taking taylor expansion of 1 in x 42.290 * [backup-simplify]: Simplify 1 into 1 42.290 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 42.290 * [taylor]: Taking taylor expansion of (pow x 2) in x 42.290 * [taylor]: Taking taylor expansion of x in x 42.290 * [backup-simplify]: Simplify 0 into 0 42.290 * [backup-simplify]: Simplify 1 into 1 42.290 * [taylor]: Taking taylor expansion of 1 in x 42.290 * [backup-simplify]: Simplify 1 into 1 42.290 * [backup-simplify]: Simplify (- 1) into -1 42.290 * [backup-simplify]: Simplify (+ 0 -1) into -1 42.290 * [backup-simplify]: Simplify -1 into -1 42.291 * [backup-simplify]: Simplify (- 0) into 0 42.291 * [backup-simplify]: Simplify (+ 0 0) into 0 42.291 * [backup-simplify]: Simplify 0 into 0 42.291 * [backup-simplify]: Simplify (* 1 1) into 1 42.291 * [backup-simplify]: Simplify (- 0) into 0 42.292 * [backup-simplify]: Simplify (+ 1 0) into 1 42.292 * [backup-simplify]: Simplify 1 into 1 42.292 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 42.293 * [backup-simplify]: Simplify (- 0) into 0 42.293 * [backup-simplify]: Simplify (+ 0 0) into 0 42.293 * [backup-simplify]: Simplify 0 into 0 42.294 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 42.295 * [backup-simplify]: Simplify (- 0) into 0 42.295 * [backup-simplify]: Simplify (+ 0 0) into 0 42.295 * [backup-simplify]: Simplify 0 into 0 42.296 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 42.297 * [backup-simplify]: Simplify (- 0) into 0 42.297 * [backup-simplify]: Simplify (+ 0 0) into 0 42.297 * [backup-simplify]: Simplify 0 into 0 42.298 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 42.298 * [backup-simplify]: Simplify (- 0) into 0 42.299 * [backup-simplify]: Simplify (+ 0 0) into 0 42.299 * [backup-simplify]: Simplify 0 into 0 42.300 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 42.301 * [backup-simplify]: Simplify (- 0) into 0 42.301 * [backup-simplify]: Simplify (+ 0 0) into 0 42.301 * [backup-simplify]: Simplify 0 into 0 42.302 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 42.303 * [backup-simplify]: Simplify (- 0) into 0 42.303 * [backup-simplify]: Simplify (+ 0 0) into 0 42.303 * [backup-simplify]: Simplify 0 into 0 42.303 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) -1) into (- (pow x 2) 1) 42.304 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* 1 1)) into (- (/ 1 (pow x 2)) 1) 42.304 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in (x) around 0 42.304 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 42.304 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 42.304 * [taylor]: Taking taylor expansion of (pow x 2) in x 42.304 * [taylor]: Taking taylor expansion of x in x 42.304 * [backup-simplify]: Simplify 0 into 0 42.304 * [backup-simplify]: Simplify 1 into 1 42.305 * [backup-simplify]: Simplify (* 1 1) into 1 42.305 * [backup-simplify]: Simplify (/ 1 1) into 1 42.305 * [taylor]: Taking taylor expansion of 1 in x 42.305 * [backup-simplify]: Simplify 1 into 1 42.305 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 42.305 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 42.305 * [taylor]: Taking taylor expansion of (pow x 2) in x 42.305 * [taylor]: Taking taylor expansion of x in x 42.305 * [backup-simplify]: Simplify 0 into 0 42.305 * [backup-simplify]: Simplify 1 into 1 42.306 * [backup-simplify]: Simplify (* 1 1) into 1 42.306 * [backup-simplify]: Simplify (/ 1 1) into 1 42.306 * [taylor]: Taking taylor expansion of 1 in x 42.306 * [backup-simplify]: Simplify 1 into 1 42.306 * [backup-simplify]: Simplify (+ 1 0) into 1 42.306 * [backup-simplify]: Simplify 1 into 1 42.307 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 42.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 42.308 * [backup-simplify]: Simplify (+ 0 0) into 0 42.308 * [backup-simplify]: Simplify 0 into 0 42.309 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 42.310 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.311 * [backup-simplify]: Simplify (- 1) into -1 42.311 * [backup-simplify]: Simplify (+ 0 -1) into -1 42.311 * [backup-simplify]: Simplify -1 into -1 42.312 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 42.313 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.313 * [backup-simplify]: Simplify (- 0) into 0 42.314 * [backup-simplify]: Simplify (+ 0 0) into 0 42.314 * [backup-simplify]: Simplify 0 into 0 42.315 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 42.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.316 * [backup-simplify]: Simplify (- 0) into 0 42.317 * [backup-simplify]: Simplify (+ 0 0) into 0 42.317 * [backup-simplify]: Simplify 0 into 0 42.318 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 42.319 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.319 * [backup-simplify]: Simplify (- 0) into 0 42.320 * [backup-simplify]: Simplify (+ 0 0) into 0 42.320 * [backup-simplify]: Simplify 0 into 0 42.321 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 42.322 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.323 * [backup-simplify]: Simplify (- 0) into 0 42.323 * [backup-simplify]: Simplify (+ 0 0) into 0 42.323 * [backup-simplify]: Simplify 0 into 0 42.325 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 42.326 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.326 * [backup-simplify]: Simplify (- 0) into 0 42.327 * [backup-simplify]: Simplify (+ 0 0) into 0 42.327 * [backup-simplify]: Simplify 0 into 0 42.329 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 42.330 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.330 * [backup-simplify]: Simplify (- 0) into 0 42.331 * [backup-simplify]: Simplify (+ 0 0) into 0 42.331 * [backup-simplify]: Simplify 0 into 0 42.331 * [backup-simplify]: Simplify (+ -1 (* 1 (pow (/ 1 (/ 1 x)) 2))) into (- (pow x 2) 1) 42.331 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1 1)) into (- (/ 1 (pow x 2)) 1) 42.331 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in (x) around 0 42.331 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 42.331 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 42.332 * [taylor]: Taking taylor expansion of (pow x 2) in x 42.332 * [taylor]: Taking taylor expansion of x in x 42.332 * [backup-simplify]: Simplify 0 into 0 42.332 * [backup-simplify]: Simplify 1 into 1 42.332 * [backup-simplify]: Simplify (* 1 1) into 1 42.332 * [backup-simplify]: Simplify (/ 1 1) into 1 42.332 * [taylor]: Taking taylor expansion of 1 in x 42.332 * [backup-simplify]: Simplify 1 into 1 42.332 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 42.332 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 42.332 * [taylor]: Taking taylor expansion of (pow x 2) in x 42.332 * [taylor]: Taking taylor expansion of x in x 42.333 * [backup-simplify]: Simplify 0 into 0 42.333 * [backup-simplify]: Simplify 1 into 1 42.333 * [backup-simplify]: Simplify (* 1 1) into 1 42.333 * [backup-simplify]: Simplify (/ 1 1) into 1 42.333 * [taylor]: Taking taylor expansion of 1 in x 42.333 * [backup-simplify]: Simplify 1 into 1 42.334 * [backup-simplify]: Simplify (+ 1 0) into 1 42.334 * [backup-simplify]: Simplify 1 into 1 42.334 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 42.335 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 42.336 * [backup-simplify]: Simplify (+ 0 0) into 0 42.336 * [backup-simplify]: Simplify 0 into 0 42.337 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 42.338 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.338 * [backup-simplify]: Simplify (- 1) into -1 42.339 * [backup-simplify]: Simplify (+ 0 -1) into -1 42.339 * [backup-simplify]: Simplify -1 into -1 42.340 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 42.341 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.341 * [backup-simplify]: Simplify (- 0) into 0 42.342 * [backup-simplify]: Simplify (+ 0 0) into 0 42.342 * [backup-simplify]: Simplify 0 into 0 42.343 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 42.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.344 * [backup-simplify]: Simplify (- 0) into 0 42.345 * [backup-simplify]: Simplify (+ 0 0) into 0 42.345 * [backup-simplify]: Simplify 0 into 0 42.346 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 42.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.347 * [backup-simplify]: Simplify (- 0) into 0 42.347 * [backup-simplify]: Simplify (+ 0 0) into 0 42.347 * [backup-simplify]: Simplify 0 into 0 42.349 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 42.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.350 * [backup-simplify]: Simplify (- 0) into 0 42.350 * [backup-simplify]: Simplify (+ 0 0) into 0 42.350 * [backup-simplify]: Simplify 0 into 0 42.352 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 42.353 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.353 * [backup-simplify]: Simplify (- 0) into 0 42.353 * [backup-simplify]: Simplify (+ 0 0) into 0 42.353 * [backup-simplify]: Simplify 0 into 0 42.355 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 42.356 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 42.357 * [backup-simplify]: Simplify (- 0) into 0 42.357 * [backup-simplify]: Simplify (+ 0 0) into 0 42.357 * [backup-simplify]: Simplify 0 into 0 42.357 * [backup-simplify]: Simplify (+ -1 (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (pow x 2) 1) 42.357 * * * [progress]: simplifying candidates 42.357 * * * * [progress]: [ 1 / 154 ] simplifiying candidate # 42.357 * * * * [progress]: [ 2 / 154 ] simplifiying candidate # 42.358 * [simplify]: Simplifying (- (+ (log (+ x 1)) (log (- (* x x) (* 1 1)))) (log (+ x 1))) 42.358 * * [simplify]: iters left: 6 (10 enodes) 42.363 * * [simplify]: iters left: 5 (39 enodes) 42.375 * * [simplify]: iters left: 4 (57 enodes) 42.390 * * [simplify]: iters left: 3 (69 enodes) 42.406 * * [simplify]: iters left: 2 (120 enodes) 42.438 * * [simplify]: iters left: 1 (243 enodes) 42.553 * * [simplify]: Extracting #0: cost 1 inf + 0 42.553 * * [simplify]: Extracting #1: cost 21 inf + 0 42.553 * * [simplify]: Extracting #2: cost 82 inf + 1 42.554 * * [simplify]: Extracting #3: cost 86 inf + 4 42.556 * * [simplify]: Extracting #4: cost 63 inf + 2066 42.561 * * [simplify]: Extracting #5: cost 21 inf + 11968 42.568 * * [simplify]: Extracting #6: cost 0 inf + 16396 42.576 * [simplify]: Simplified to (log (+ -1 (* x x))) 42.576 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (exp (log (+ -1 (* x x)))))) 42.576 * * * * [progress]: [ 3 / 154 ] simplifiying candidate # 42.576 * [simplify]: Simplifying (- (log (* (+ x 1) (- (* x x) (* 1 1)))) (log (+ x 1))) 42.576 * * [simplify]: iters left: 6 (10 enodes) 42.581 * * [simplify]: iters left: 5 (39 enodes) 42.594 * * [simplify]: iters left: 4 (63 enodes) 42.613 * * [simplify]: iters left: 3 (109 enodes) 42.649 * * [simplify]: iters left: 2 (220 enodes) 42.720 * * [simplify]: iters left: 1 (487 enodes) 43.051 * * [simplify]: Extracting #0: cost 1 inf + 0 43.051 * * [simplify]: Extracting #1: cost 13 inf + 0 43.051 * * [simplify]: Extracting #2: cost 61 inf + 1 43.052 * * [simplify]: Extracting #3: cost 157 inf + 4 43.055 * * [simplify]: Extracting #4: cost 242 inf + 4001 43.070 * * [simplify]: Extracting #5: cost 67 inf + 32674 43.097 * * [simplify]: Extracting #6: cost 7 inf + 44404 43.119 * * [simplify]: Extracting #7: cost 1 inf + 45566 43.137 * * [simplify]: Extracting #8: cost 0 inf + 45778 43.148 * [simplify]: Simplified to (log (+ -1 (* x x))) 43.148 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (exp (log (+ -1 (* x x)))))) 43.148 * * * * [progress]: [ 4 / 154 ] simplifiying candidate # 43.148 * * * * [progress]: [ 5 / 154 ] simplifiying candidate # 43.148 * * * * [progress]: [ 6 / 154 ] simplifiying candidate # 43.148 * [simplify]: Simplifying (/ (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- (* x x) (* 1 1)) (- (* x x) (* 1 1))) (- (* x x) (* 1 1)))) (* (* (+ x 1) (+ x 1)) (+ x 1))) 43.149 * * [simplify]: iters left: 6 (12 enodes) 43.153 * * [simplify]: iters left: 5 (66 enodes) 43.174 * * [simplify]: iters left: 4 (211 enodes) 43.432 * * [simplify]: Extracting #0: cost 1 inf + 0 43.432 * * [simplify]: Extracting #1: cost 74 inf + 0 43.433 * * [simplify]: Extracting #2: cost 245 inf + 1 43.434 * * [simplify]: Extracting #3: cost 249 inf + 779 43.439 * * [simplify]: Extracting #4: cost 134 inf + 22365 43.453 * * [simplify]: Extracting #5: cost 8 inf + 54975 43.479 * * [simplify]: Extracting #6: cost 0 inf + 55952 43.499 * * [simplify]: Extracting #7: cost 0 inf + 55672 43.525 * * [simplify]: Extracting #8: cost 0 inf + 55632 43.541 * [simplify]: Simplified to (* 1 (* (- (* x x) 1) (* (- (* x x) 1) (- (* x x) 1)))) 43.541 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (cbrt (* 1 (* (- (* x x) 1) (* (- (* x x) 1) (- (* x x) 1))))))) 43.541 * * * * [progress]: [ 7 / 154 ] simplifiying candidate # 43.542 * [simplify]: Simplifying (/ (* (* (* (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (- (* x x) (* 1 1)))) (* (+ x 1) (- (* x x) (* 1 1)))) (* (* (+ x 1) (+ x 1)) (+ x 1))) 43.542 * * [simplify]: iters left: 6 (12 enodes) 43.546 * * [simplify]: iters left: 5 (70 enodes) 43.580 * * [simplify]: iters left: 4 (257 enodes) 43.920 * * [simplify]: Extracting #0: cost 1 inf + 0 43.920 * * [simplify]: Extracting #1: cost 70 inf + 0 43.921 * * [simplify]: Extracting #2: cost 235 inf + 2 43.923 * * [simplify]: Extracting #3: cost 196 inf + 7229 43.931 * * [simplify]: Extracting #4: cost 53 inf + 39286 43.949 * * [simplify]: Extracting #5: cost 0 inf + 49786 43.980 * * [simplify]: Extracting #6: cost 0 inf + 49330 44.014 * [simplify]: Simplified to (* (+ (* x x) -1) (* (+ (* x x) -1) (+ (* x x) -1))) 44.014 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (cbrt (* (+ (* x x) -1) (* (+ (* x x) -1) (+ (* x x) -1)))))) 44.014 * * * * [progress]: [ 8 / 154 ] simplifiying candidate # 44.014 * * * * [progress]: [ 9 / 154 ] simplifiying candidate # 44.014 * * * * [progress]: [ 10 / 154 ] simplifiying candidate # 44.014 * * * * [progress]: [ 11 / 154 ] simplifiying candidate # 44.014 * * * * [progress]: [ 12 / 154 ] simplifiying candidate # 44.015 * [simplify]: Simplifying (/ (+ x 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 44.015 * * [simplify]: iters left: 6 (6 enodes) 44.018 * * [simplify]: iters left: 5 (23 enodes) 44.025 * * [simplify]: iters left: 4 (27 enodes) 44.033 * * [simplify]: Extracting #0: cost 1 inf + 0 44.033 * * [simplify]: Extracting #1: cost 6 inf + 0 44.033 * * [simplify]: Extracting #2: cost 12 inf + 0 44.033 * * [simplify]: Extracting #3: cost 8 inf + 86 44.033 * * [simplify]: Extracting #4: cost 3 inf + 856 44.033 * * [simplify]: Extracting #5: cost 0 inf + 1382 44.034 * [simplify]: Simplified to (/ (+ 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 44.034 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (* (/ (+ 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- (* x x) (* 1 1)) (cbrt (+ x 1)))))) 44.034 * [simplify]: Simplifying (/ (- (* x x) (* 1 1)) (cbrt (+ x 1))) 44.034 * * [simplify]: iters left: 6 (8 enodes) 44.041 * * [simplify]: iters left: 5 (31 enodes) 44.050 * * [simplify]: iters left: 4 (47 enodes) 44.064 * * [simplify]: iters left: 3 (64 enodes) 44.081 * * [simplify]: iters left: 2 (90 enodes) 44.099 * * [simplify]: iters left: 1 (137 enodes) 44.120 * * [simplify]: Extracting #0: cost 1 inf + 0 44.120 * * [simplify]: Extracting #1: cost 28 inf + 0 44.120 * * [simplify]: Extracting #2: cost 60 inf + 1 44.121 * * [simplify]: Extracting #3: cost 64 inf + 44 44.122 * * [simplify]: Extracting #4: cost 37 inf + 3016 44.125 * * [simplify]: Extracting #5: cost 4 inf + 9010 44.128 * * [simplify]: Extracting #6: cost 0 inf + 9819 44.131 * [simplify]: Simplified to (/ (- (* x x) 1) (cbrt (+ x 1))) 44.131 * [simplify]: Simplified (2 2 2) to (λ (x) (/ -2 (* (/ (+ x 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- (* x x) 1) (cbrt (+ x 1)))))) 44.132 * * * * [progress]: [ 13 / 154 ] simplifiying candidate # 44.132 * [simplify]: Simplifying (/ (+ x 1) (sqrt (+ x 1))) 44.132 * * [simplify]: iters left: 5 (5 enodes) 44.135 * * [simplify]: iters left: 4 (18 enodes) 44.142 * * [simplify]: iters left: 3 (20 enodes) 44.147 * * [simplify]: Extracting #0: cost 1 inf + 0 44.147 * * [simplify]: Extracting #1: cost 4 inf + 0 44.147 * * [simplify]: Extracting #2: cost 8 inf + 0 44.147 * * [simplify]: Extracting #3: cost 6 inf + 2 44.148 * * [simplify]: Extracting #4: cost 0 inf + 494 44.148 * [simplify]: Simplified to (/ (+ 1 x) (sqrt (+ 1 x))) 44.148 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (* (/ (+ 1 x) (sqrt (+ 1 x))) (/ (- (* x x) (* 1 1)) (sqrt (+ x 1)))))) 44.148 * [simplify]: Simplifying (/ (- (* x x) (* 1 1)) (sqrt (+ x 1))) 44.148 * * [simplify]: iters left: 6 (8 enodes) 44.155 * * [simplify]: iters left: 5 (31 enodes) 44.165 * * [simplify]: iters left: 4 (47 enodes) 44.173 * * [simplify]: iters left: 3 (64 enodes) 44.183 * * [simplify]: iters left: 2 (90 enodes) 44.197 * * [simplify]: iters left: 1 (137 enodes) 44.219 * * [simplify]: Extracting #0: cost 1 inf + 0 44.219 * * [simplify]: Extracting #1: cost 28 inf + 0 44.219 * * [simplify]: Extracting #2: cost 60 inf + 1 44.219 * * [simplify]: Extracting #3: cost 64 inf + 44 44.220 * * [simplify]: Extracting #4: cost 37 inf + 2576 44.223 * * [simplify]: Extracting #5: cost 4 inf + 7490 44.226 * * [simplify]: Extracting #6: cost 0 inf + 8139 44.230 * [simplify]: Simplified to (/ (- (* x x) 1) (sqrt (+ x 1))) 44.230 * [simplify]: Simplified (2 2 2) to (λ (x) (/ -2 (* (/ (+ x 1) (sqrt (+ x 1))) (/ (- (* x x) 1) (sqrt (+ x 1)))))) 44.230 * * * * [progress]: [ 14 / 154 ] simplifiying candidate # 44.230 * [simplify]: Simplifying (/ (+ x 1) 1) 44.230 * * [simplify]: iters left: 4 (4 enodes) 44.232 * * [simplify]: iters left: 3 (13 enodes) 44.235 * * [simplify]: iters left: 2 (15 enodes) 44.237 * * [simplify]: Extracting #0: cost 1 inf + 0 44.237 * * [simplify]: Extracting #1: cost 4 inf + 0 44.237 * * [simplify]: Extracting #2: cost 0 inf + 86 44.237 * [simplify]: Simplified to (+ 1 x) 44.237 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (* (+ 1 x) (/ (- (* x x) (* 1 1)) (+ x 1))))) 44.237 * [simplify]: Simplifying (/ (- (* x x) (* 1 1)) (+ x 1)) 44.238 * * [simplify]: iters left: 6 (7 enodes) 44.240 * * [simplify]: iters left: 5 (28 enodes) 44.247 * * [simplify]: iters left: 4 (44 enodes) 44.255 * * [simplify]: iters left: 3 (61 enodes) 44.265 * * [simplify]: iters left: 2 (86 enodes) 44.280 * * [simplify]: iters left: 1 (120 enodes) 44.299 * * [simplify]: Extracting #0: cost 1 inf + 0 44.299 * * [simplify]: Extracting #1: cost 18 inf + 0 44.300 * * [simplify]: Extracting #2: cost 46 inf + 3 44.300 * * [simplify]: Extracting #3: cost 47 inf + 826 44.301 * * [simplify]: Extracting #4: cost 9 inf + 5065 44.302 * * [simplify]: Extracting #5: cost 0 inf + 6523 44.304 * [simplify]: Simplified to (- x 1) 44.304 * [simplify]: Simplified (2 2 2) to (λ (x) (/ -2 (* (/ (+ x 1) 1) (- x 1)))) 44.304 * * * * [progress]: [ 15 / 154 ] simplifiying candidate # 44.304 * [simplify]: Simplifying (/ (+ x 1) 1) 44.305 * * [simplify]: iters left: 4 (4 enodes) 44.307 * * [simplify]: iters left: 3 (13 enodes) 44.311 * * [simplify]: iters left: 2 (15 enodes) 44.315 * * [simplify]: Extracting #0: cost 1 inf + 0 44.315 * * [simplify]: Extracting #1: cost 4 inf + 0 44.316 * * [simplify]: Extracting #2: cost 0 inf + 86 44.316 * [simplify]: Simplified to (+ 1 x) 44.316 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (* (+ 1 x) (/ (- (* x x) (* 1 1)) (+ x 1))))) 44.316 * [simplify]: Simplifying (/ (- (* x x) (* 1 1)) (+ x 1)) 44.316 * * [simplify]: iters left: 6 (7 enodes) 44.321 * * [simplify]: iters left: 5 (28 enodes) 44.330 * * [simplify]: iters left: 4 (44 enodes) 44.345 * * [simplify]: iters left: 3 (61 enodes) 44.362 * * [simplify]: iters left: 2 (86 enodes) 44.378 * * [simplify]: iters left: 1 (120 enodes) 44.397 * * [simplify]: Extracting #0: cost 1 inf + 0 44.397 * * [simplify]: Extracting #1: cost 18 inf + 0 44.397 * * [simplify]: Extracting #2: cost 46 inf + 3 44.397 * * [simplify]: Extracting #3: cost 47 inf + 826 44.398 * * [simplify]: Extracting #4: cost 9 inf + 5065 44.400 * * [simplify]: Extracting #5: cost 0 inf + 6523 44.401 * [simplify]: Simplified to (- x 1) 44.401 * [simplify]: Simplified (2 2 2) to (λ (x) (/ -2 (* (/ (+ x 1) 1) (- x 1)))) 44.402 * * * * [progress]: [ 16 / 154 ] simplifiying candidate # 44.402 * * * * [progress]: [ 17 / 154 ] simplifiying candidate # 44.402 * * * * [progress]: [ 18 / 154 ] simplifiying candidate # 44.402 * * * * [progress]: [ 19 / 154 ] simplifiying candidate # 44.402 * [simplify]: Simplifying (cbrt (+ x 1)) 44.402 * * [simplify]: iters left: 3 (4 enodes) 44.404 * * [simplify]: iters left: 2 (15 enodes) 44.406 * * [simplify]: iters left: 1 (17 enodes) 44.408 * * [simplify]: Extracting #0: cost 1 inf + 0 44.408 * * [simplify]: Extracting #1: cost 3 inf + 0 44.409 * * [simplify]: Extracting #2: cost 6 inf + 0 44.409 * * [simplify]: Extracting #3: cost 2 inf + 86 44.409 * * [simplify]: Extracting #4: cost 1 inf + 208 44.409 * * [simplify]: Extracting #5: cost 0 inf + 330 44.409 * [simplify]: Simplified to (cbrt (+ 1 x)) 44.409 * [simplify]: Simplified (2 2 2) to (λ (x) (/ -2 (/ (/ (* (+ x 1) (- (* x x) (* 1 1))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))))) 44.409 * * * * [progress]: [ 20 / 154 ] simplifiying candidate # 44.409 * [simplify]: Simplifying (sqrt (+ x 1)) 44.409 * * [simplify]: iters left: 3 (4 enodes) 44.410 * * [simplify]: iters left: 2 (15 enodes) 44.413 * * [simplify]: iters left: 1 (17 enodes) 44.415 * * [simplify]: Extracting #0: cost 1 inf + 0 44.415 * * [simplify]: Extracting #1: cost 3 inf + 0 44.415 * * [simplify]: Extracting #2: cost 6 inf + 0 44.415 * * [simplify]: Extracting #3: cost 2 inf + 86 44.415 * * [simplify]: Extracting #4: cost 1 inf + 168 44.415 * * [simplify]: Extracting #5: cost 0 inf + 250 44.415 * [simplify]: Simplified to (sqrt (+ 1 x)) 44.415 * [simplify]: Simplified (2 2 2) to (λ (x) (/ -2 (/ (/ (* (+ x 1) (- (* x x) (* 1 1))) (sqrt (+ x 1))) (sqrt (+ 1 x))))) 44.416 * * * * [progress]: [ 21 / 154 ] simplifiying candidate # 44.416 * [simplify]: Simplifying (+ x 1) 44.416 * * [simplify]: iters left: 2 (3 enodes) 44.417 * * [simplify]: iters left: 1 (12 enodes) 44.419 * * [simplify]: Extracting #0: cost 1 inf + 0 44.419 * * [simplify]: Extracting #1: cost 4 inf + 0 44.419 * * [simplify]: Extracting #2: cost 2 inf + 2 44.419 * * [simplify]: Extracting #3: cost 0 inf + 86 44.419 * [simplify]: Simplified to (+ 1 x) 44.419 * [simplify]: Simplified (2 2 2) to (λ (x) (/ -2 (/ (/ (* (+ x 1) (- (* x x) (* 1 1))) 1) (+ 1 x)))) 44.419 * * * * [progress]: [ 22 / 154 ] simplifiying candidate # 44.419 * [simplify]: Simplifying (+ x 1) 44.419 * * [simplify]: iters left: 2 (3 enodes) 44.421 * * [simplify]: iters left: 1 (12 enodes) 44.423 * * [simplify]: Extracting #0: cost 1 inf + 0 44.423 * * [simplify]: Extracting #1: cost 4 inf + 0 44.423 * * [simplify]: Extracting #2: cost 2 inf + 2 44.423 * * [simplify]: Extracting #3: cost 0 inf + 86 44.423 * [simplify]: Simplified to (+ 1 x) 44.423 * [simplify]: Simplified (2 2 2) to (λ (x) (/ -2 (/ (/ (* (+ x 1) (- (* x x) (* 1 1))) 1) (+ 1 x)))) 44.423 * * * * [progress]: [ 23 / 154 ] simplifiying candidate # 44.424 * [simplify]: Simplifying (+ x 1) 44.424 * * [simplify]: iters left: 2 (3 enodes) 44.424 * * [simplify]: iters left: 1 (12 enodes) 44.427 * * [simplify]: Extracting #0: cost 1 inf + 0 44.427 * * [simplify]: Extracting #1: cost 4 inf + 0 44.427 * * [simplify]: Extracting #2: cost 2 inf + 2 44.427 * * [simplify]: Extracting #3: cost 0 inf + 86 44.427 * [simplify]: Simplified to (+ 1 x) 44.427 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (/ (+ 1 x) (/ (+ x 1) (- (* x x) (* 1 1)))))) 44.427 * * * * [progress]: [ 24 / 154 ] simplifiying candidate # 44.427 * [simplify]: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 44.427 * * [simplify]: iters left: 6 (7 enodes) 44.431 * * [simplify]: iters left: 5 (24 enodes) 44.435 * * [simplify]: iters left: 4 (41 enodes) 44.442 * * [simplify]: iters left: 3 (59 enodes) 44.449 * * [simplify]: iters left: 2 (73 enodes) 44.459 * * [simplify]: iters left: 1 (91 enodes) 44.474 * * [simplify]: Extracting #0: cost 1 inf + 0 44.474 * * [simplify]: Extracting #1: cost 14 inf + 0 44.474 * * [simplify]: Extracting #2: cost 24 inf + 2 44.474 * * [simplify]: Extracting #3: cost 11 inf + 818 44.475 * * [simplify]: Extracting #4: cost 1 inf + 1474 44.475 * * [simplify]: Extracting #5: cost 0 inf + 1556 44.476 * [simplify]: Simplified to (+ (- 1 x) (* x x)) 44.476 * [simplify]: Simplified (2 2 2) to (λ (x) (/ -2 (* (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))) 44.476 * * * * [progress]: [ 25 / 154 ] simplifiying candidate # 44.476 * [simplify]: Simplifying (- x 1) 44.476 * * [simplify]: iters left: 2 (3 enodes) 44.477 * * [simplify]: iters left: 1 (14 enodes) 44.480 * * [simplify]: Extracting #0: cost 1 inf + 0 44.480 * * [simplify]: Extracting #1: cost 5 inf + 0 44.480 * * [simplify]: Extracting #2: cost 2 inf + 3 44.480 * * [simplify]: Extracting #3: cost 0 inf + 87 44.480 * [simplify]: Simplified to (- x 1) 44.480 * [simplify]: Simplified (2 2 2) to (λ (x) (/ -2 (* (/ (* (+ x 1) (- (* x x) (* 1 1))) (- (* x x) (* 1 1))) (- x 1)))) 44.480 * * * * [progress]: [ 26 / 154 ] simplifiying candidate # 44.480 * [simplify]: Simplifying (* (+ (pow x 3) (pow 1 3)) (- (pow (* x x) 3) (pow (* 1 1) 3))) 44.480 * * [simplify]: iters left: 6 (12 enodes) 44.485 * * [simplify]: iters left: 5 (55 enodes) 44.496 * * [simplify]: iters left: 4 (116 enodes) 44.526 * * [simplify]: iters left: 3 (267 enodes) 44.669 * * [simplify]: Extracting #0: cost 1 inf + 0 44.669 * * [simplify]: Extracting #1: cost 35 inf + 0 44.670 * * [simplify]: Extracting #2: cost 153 inf + 2 44.671 * * [simplify]: Extracting #3: cost 208 inf + 2742 44.676 * * [simplify]: Extracting #4: cost 136 inf + 21107 44.688 * * [simplify]: Extracting #5: cost 62 inf + 41964 44.704 * * [simplify]: Extracting #6: cost 10 inf + 60806 44.723 * * [simplify]: Extracting #7: cost 0 inf + 64683 44.736 * [simplify]: Simplified to (* (+ 1 (* x (* x x))) (- (* (* x (* x x)) (* x (* x x))) 1)) 44.736 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (/ (* (+ 1 (* x (* x x))) (- (* (* x (* x x)) (* x (* x x))) 1)) (* (+ x 1) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* (* x x) (* x x)) (+ (* (* 1 1) (* 1 1)) (* (* x x) (* 1 1))))))))) 44.736 * * * * [progress]: [ 27 / 154 ] simplifiying candidate # 44.736 * [simplify]: Simplifying (* (+ (pow x 3) (pow 1 3)) (- (* (* x x) (* x x)) (* (* 1 1) (* 1 1)))) 44.739 * * [simplify]: iters left: 6 (12 enodes) 44.743 * * [simplify]: iters left: 5 (47 enodes) 44.752 * * [simplify]: iters left: 4 (85 enodes) 44.772 * * [simplify]: iters left: 3 (180 enodes) 44.865 * * [simplify]: Extracting #0: cost 1 inf + 0 44.865 * * [simplify]: Extracting #1: cost 30 inf + 0 44.865 * * [simplify]: Extracting #2: cost 122 inf + 2 44.866 * * [simplify]: Extracting #3: cost 155 inf + 292 44.870 * * [simplify]: Extracting #4: cost 81 inf + 11284 44.878 * * [simplify]: Extracting #5: cost 4 inf + 32119 44.887 * * [simplify]: Extracting #6: cost 0 inf + 33761 44.897 * [simplify]: Simplified to (+ (- (* (* x x) (* x x)) 1) (* (* x x) (* x (- (* (* x x) (* x x)) 1)))) 44.897 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (/ (+ (- (* (* x x) (* x x)) 1) (* (* x x) (* x (- (* (* x x) (* x x)) 1)))) (* (+ x 1) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (* 1 1))))))) 44.897 * * * * [progress]: [ 28 / 154 ] simplifiying candidate # 44.897 * [simplify]: Simplifying (* (- (* x x) (* 1 1)) (- (pow (* x x) 3) (pow (* 1 1) 3))) 44.898 * * [simplify]: iters left: 6 (10 enodes) 44.905 * * [simplify]: iters left: 5 (49 enodes) 44.922 * * [simplify]: iters left: 4 (93 enodes) 44.957 * * [simplify]: iters left: 3 (184 enodes) 45.031 * * [simplify]: iters left: 2 (473 enodes) 45.365 * * [simplify]: Extracting #0: cost 1 inf + 0 45.365 * * [simplify]: Extracting #1: cost 67 inf + 0 45.367 * * [simplify]: Extracting #2: cost 395 inf + 0 45.371 * * [simplify]: Extracting #3: cost 522 inf + 2851 45.383 * * [simplify]: Extracting #4: cost 412 inf + 25588 45.408 * * [simplify]: Extracting #5: cost 220 inf + 89517 45.430 * * [simplify]: Extracting #6: cost 40 inf + 163931 45.471 * * [simplify]: Extracting #7: cost 0 inf + 179575 45.498 * [simplify]: Simplified to (* (- (* x x) 1) (- (* (* (* x x) (* x x)) (* x x)) 1)) 45.498 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (/ (* (- (* x x) 1) (- (* (* (* x x) (* x x)) (* x x)) 1)) (* (+ x 1) (* (- x 1) (+ (* (* x x) (* x x)) (+ (* (* 1 1) (* 1 1)) (* (* x x) (* 1 1))))))))) 45.498 * * * * [progress]: [ 29 / 154 ] simplifiying candidate # 45.498 * [simplify]: Simplifying (* (- (* x x) (* 1 1)) (- (* (* x x) (* x x)) (* (* 1 1) (* 1 1)))) 45.498 * * [simplify]: iters left: 6 (9 enodes) 45.505 * * [simplify]: iters left: 5 (35 enodes) 45.515 * * [simplify]: iters left: 4 (48 enodes) 45.531 * * [simplify]: iters left: 3 (84 enodes) 45.557 * * [simplify]: iters left: 2 (267 enodes) 45.712 * * [simplify]: Extracting #0: cost 1 inf + 0 45.712 * * [simplify]: Extracting #1: cost 36 inf + 0 45.712 * * [simplify]: Extracting #2: cost 207 inf + 0 45.714 * * [simplify]: Extracting #3: cost 221 inf + 6920 45.727 * * [simplify]: Extracting #4: cost 39 inf + 39058 45.753 * * [simplify]: Extracting #5: cost 5 inf + 47244 45.772 * * [simplify]: Extracting #6: cost 0 inf + 48595 45.785 * [simplify]: Simplified to (* (+ (* x x) 1) (* (- (* x x) 1) (- (* x x) 1))) 45.785 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (/ (* (+ (* x x) 1) (* (- (* x x) 1) (- (* x x) 1))) (* (+ x 1) (* (- x 1) (+ (* x x) (* 1 1))))))) 45.785 * * * * [progress]: [ 30 / 154 ] simplifiying candidate # 45.785 * [simplify]: Simplifying (* (+ x 1) (- (pow (* x x) 3) (pow (* 1 1) 3))) 45.785 * * [simplify]: iters left: 6 (10 enodes) 45.789 * * [simplify]: iters left: 5 (48 enodes) 45.799 * * [simplify]: iters left: 4 (97 enodes) 45.827 * * [simplify]: iters left: 3 (207 enodes) 45.898 * * [simplify]: Extracting #0: cost 1 inf + 0 45.899 * * [simplify]: Extracting #1: cost 40 inf + 0 45.899 * * [simplify]: Extracting #2: cost 137 inf + 2 45.900 * * [simplify]: Extracting #3: cost 151 inf + 1886 45.904 * * [simplify]: Extracting #4: cost 109 inf + 9194 45.907 * * [simplify]: Extracting #5: cost 42 inf + 26942 45.913 * * [simplify]: Extracting #6: cost 2 inf + 40282 45.918 * * [simplify]: Extracting #7: cost 0 inf + 41158 45.924 * [simplify]: Simplified to (* (+ 1 x) (- (* (* (* x x) (* x x)) (* x x)) 1)) 45.924 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (/ (* (+ 1 x) (- (* (* (* x x) (* x x)) (* x x)) 1)) (* (+ x 1) (+ (* (* x x) (* x x)) (+ (* (* 1 1) (* 1 1)) (* (* x x) (* 1 1)))))))) 45.924 * * * * [progress]: [ 31 / 154 ] simplifiying candidate # 45.924 * [simplify]: Simplifying (* (+ x 1) (- (* (* x x) (* x x)) (* (* 1 1) (* 1 1)))) 45.924 * * [simplify]: iters left: 6 (9 enodes) 45.927 * * [simplify]: iters left: 5 (34 enodes) 45.933 * * [simplify]: iters left: 4 (53 enodes) 45.949 * * [simplify]: iters left: 3 (103 enodes) 45.972 * * [simplify]: iters left: 2 (266 enodes) 46.128 * * [simplify]: Extracting #0: cost 1 inf + 0 46.128 * * [simplify]: Extracting #1: cost 46 inf + 0 46.129 * * [simplify]: Extracting #2: cost 159 inf + 45 46.130 * * [simplify]: Extracting #3: cost 154 inf + 2980 46.134 * * [simplify]: Extracting #4: cost 60 inf + 18404 46.140 * * [simplify]: Extracting #5: cost 17 inf + 27253 46.147 * * [simplify]: Extracting #6: cost 0 inf + 31921 46.161 * [simplify]: Simplified to (* (+ (* (* x x) (* x x)) -1) (+ 1 x)) 46.161 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (/ (* (+ (* (* x x) (* x x)) -1) (+ 1 x)) (* (+ x 1) (+ (* x x) (* 1 1)))))) 46.161 * * * * [progress]: [ 32 / 154 ] simplifiying candidate # 46.162 * [simplify]: Simplifying (* (+ (pow x 3) (pow 1 3)) (- (* x x) (* 1 1))) 46.162 * * [simplify]: iters left: 6 (10 enodes) 46.168 * * [simplify]: iters left: 5 (41 enodes) 46.182 * * [simplify]: iters left: 4 (72 enodes) 46.212 * * [simplify]: iters left: 3 (148 enodes) 46.283 * * [simplify]: iters left: 2 (396 enodes) 46.608 * * [simplify]: Extracting #0: cost 1 inf + 0 46.608 * * [simplify]: Extracting #1: cost 42 inf + 0 46.609 * * [simplify]: Extracting #2: cost 192 inf + 2 46.610 * * [simplify]: Extracting #3: cost 261 inf + 6653 46.617 * * [simplify]: Extracting #4: cost 114 inf + 39250 46.631 * * [simplify]: Extracting #5: cost 18 inf + 65812 46.654 * * [simplify]: Extracting #6: cost 1 inf + 70068 46.667 * * [simplify]: Extracting #7: cost 0 inf + 69960 46.682 * [simplify]: Simplified to (* (- (* x x) 1) (+ 1 (* x (* x x)))) 46.682 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (/ (* (- (* x x) 1) (+ 1 (* x (* x x)))) (* (+ x 1) (+ (* x x) (- (* 1 1) (* x 1))))))) 46.682 * * * * [progress]: [ 33 / 154 ] simplifiying candidate # 46.682 * [simplify]: Simplifying (* (- (* x x) (* 1 1)) (- (* x x) (* 1 1))) 46.682 * * [simplify]: iters left: 6 (6 enodes) 46.685 * * [simplify]: iters left: 5 (21 enodes) 46.688 * * [simplify]: iters left: 4 (28 enodes) 46.693 * * [simplify]: iters left: 3 (42 enodes) 46.701 * * [simplify]: iters left: 2 (109 enodes) 46.746 * * [simplify]: iters left: 1 (417 enodes) 47.054 * * [simplify]: Extracting #0: cost 1 inf + 0 47.054 * * [simplify]: Extracting #1: cost 38 inf + 0 47.056 * * [simplify]: Extracting #2: cost 252 inf + 1 47.059 * * [simplify]: Extracting #3: cost 307 inf + 2636 47.072 * * [simplify]: Extracting #4: cost 75 inf + 34221 47.093 * * [simplify]: Extracting #5: cost 0 inf + 46698 47.115 * [simplify]: Simplified to (* (- (* x x) 1) (- (* x x) 1)) 47.116 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (/ (* (- (* x x) 1) (- (* x x) 1)) (* (+ x 1) (- x 1))))) 47.116 * * * * [progress]: [ 34 / 154 ] simplifiying candidate #real (real->posit16 (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1))))))> 47.116 * * * * [progress]: [ 35 / 154 ] simplifiying candidate # 47.116 * * * * [progress]: [ 36 / 154 ] simplifiying candidate # 47.116 * [simplify]: Simplifying (- (log -2) (- (+ (log (+ x 1)) (log (- (* x x) (* 1 1)))) (log (+ x 1)))) 47.116 * * [simplify]: iters left: 6 (13 enodes) 47.128 * * [simplify]: iters left: 5 (52 enodes) 47.144 * * [simplify]: iters left: 4 (88 enodes) 47.172 * * [simplify]: iters left: 3 (143 enodes) 47.217 * * [simplify]: iters left: 2 (313 enodes) 47.461 * * [simplify]: Extracting #0: cost 1 inf + 0 47.462 * * [simplify]: Extracting #1: cost 42 inf + 0 47.462 * * [simplify]: Extracting #2: cost 130 inf + 1 47.464 * * [simplify]: Extracting #3: cost 139 inf + 256 47.465 * * [simplify]: Extracting #4: cost 124 inf + 2418 47.472 * * [simplify]: Extracting #5: cost 43 inf + 24776 47.488 * * [simplify]: Extracting #6: cost 0 inf + 36036 47.505 * * [simplify]: Extracting #7: cost 0 inf + 35605 47.514 * [simplify]: Simplified to (- (log -2) (log (+ -1 (* x x)))) 47.514 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log -2) (log (+ -1 (* x x)))))) 47.515 * * * * [progress]: [ 37 / 154 ] simplifiying candidate # 47.515 * [simplify]: Simplifying (- (log -2) (- (log (* (+ x 1) (- (* x x) (* 1 1)))) (log (+ x 1)))) 47.515 * * [simplify]: iters left: 6 (13 enodes) 47.519 * * [simplify]: iters left: 5 (52 enodes) 47.529 * * [simplify]: iters left: 4 (89 enodes) 47.551 * * [simplify]: iters left: 3 (163 enodes) 47.605 * * [simplify]: iters left: 2 (354 enodes) 47.728 * * [simplify]: Extracting #0: cost 1 inf + 0 47.728 * * [simplify]: Extracting #1: cost 52 inf + 0 47.729 * * [simplify]: Extracting #2: cost 125 inf + 1 47.729 * * [simplify]: Extracting #3: cost 167 inf + 2 47.730 * * [simplify]: Extracting #4: cost 200 inf + 1217 47.733 * * [simplify]: Extracting #5: cost 101 inf + 18498 47.745 * * [simplify]: Extracting #6: cost 8 inf + 43441 47.755 * * [simplify]: Extracting #7: cost 0 inf + 46043 47.773 * [simplify]: Simplified to (- (log -2) (log (+ -1 (* x x)))) 47.773 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log -2) (log (+ -1 (* x x)))))) 47.773 * * * * [progress]: [ 38 / 154 ] simplifiying candidate # 47.773 * [simplify]: Simplifying (- (log -2) (log (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1)))) 47.773 * * [simplify]: iters left: 6 (12 enodes) 47.780 * * [simplify]: iters left: 5 (48 enodes) 47.790 * * [simplify]: iters left: 4 (83 enodes) 47.806 * * [simplify]: iters left: 3 (152 enodes) 47.856 * * [simplify]: iters left: 2 (405 enodes) 48.155 * * [simplify]: Extracting #0: cost 1 inf + 0 48.156 * * [simplify]: Extracting #1: cost 46 inf + 0 48.156 * * [simplify]: Extracting #2: cost 131 inf + 1 48.163 * * [simplify]: Extracting #3: cost 206 inf + 144 48.167 * * [simplify]: Extracting #4: cost 245 inf + 7816 48.187 * * [simplify]: Extracting #5: cost 66 inf + 46845 48.217 * * [simplify]: Extracting #6: cost 1 inf + 60906 48.233 * * [simplify]: Extracting #7: cost 0 inf + 61118 48.248 * [simplify]: Simplified to (- (log -2) (log (- (* x x) 1))) 48.248 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log -2) (log (- (* x x) 1))))) 48.248 * * * * [progress]: [ 39 / 154 ] simplifiying candidate # 48.248 * * * * [progress]: [ 40 / 154 ] simplifiying candidate # 48.248 * * * * [progress]: [ 41 / 154 ] simplifiying candidate # 48.248 * [simplify]: Simplifying (/ (* (* -2 -2) -2) (/ (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- (* x x) (* 1 1)) (- (* x x) (* 1 1))) (- (* x x) (* 1 1)))) (* (* (+ x 1) (+ x 1)) (+ x 1)))) 48.248 * * [simplify]: iters left: 6 (16 enodes) 48.254 * * [simplify]: iters left: 5 (84 enodes) 48.280 * * [simplify]: iters left: 4 (292 enodes) 48.734 * * [simplify]: Extracting #0: cost 1 inf + 0 48.734 * * [simplify]: Extracting #1: cost 136 inf + 0 48.735 * * [simplify]: Extracting #2: cost 478 inf + 4 48.739 * * [simplify]: Extracting #3: cost 481 inf + 11825 48.770 * * [simplify]: Extracting #4: cost 170 inf + 86523 48.809 * * [simplify]: Extracting #5: cost 5 inf + 128158 48.874 * * [simplify]: Extracting #6: cost 0 inf + 125973 48.925 * [simplify]: Simplified to (/ -8 (/ (* (- (* x x) 1) (* (- (* x x) 1) (- (* x x) 1))) 1)) 48.925 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ -8 (/ (* (- (* x x) 1) (* (- (* x x) 1) (- (* x x) 1))) 1)))) 48.925 * * * * [progress]: [ 42 / 154 ] simplifiying candidate # 48.926 * [simplify]: Simplifying (/ (* (* -2 -2) -2) (/ (* (* (* (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (- (* x x) (* 1 1)))) (* (+ x 1) (- (* x x) (* 1 1)))) (* (* (+ x 1) (+ x 1)) (+ x 1)))) 48.926 * * [simplify]: iters left: 6 (16 enodes) 48.931 * * [simplify]: iters left: 5 (88 enodes) 48.956 * * [simplify]: iters left: 4 (325 enodes) 49.463 * * [simplify]: Extracting #0: cost 1 inf + 0 49.463 * * [simplify]: Extracting #1: cost 124 inf + 0 49.464 * * [simplify]: Extracting #2: cost 489 inf + 4 49.469 * * [simplify]: Extracting #3: cost 413 inf + 22044 49.513 * * [simplify]: Extracting #4: cost 72 inf + 105758 49.561 * * [simplify]: Extracting #5: cost 2 inf + 123748 49.634 * * [simplify]: Extracting #6: cost 0 inf + 124236 49.683 * [simplify]: Simplified to (/ (/ -8 (* (- (* x x) 1) (- (* x x) 1))) (- (* x x) 1)) 49.683 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ (/ -8 (* (- (* x x) 1) (- (* x x) 1))) (- (* x x) 1)))) 49.683 * * * * [progress]: [ 43 / 154 ] simplifiying candidate # 49.683 * [simplify]: Simplifying (/ (* (* -2 -2) -2) (* (* (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1)) (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1))) (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1)))) 49.683 * * [simplify]: iters left: 6 (14 enodes) 49.688 * * [simplify]: iters left: 5 (65 enodes) 49.716 * * [simplify]: iters left: 4 (188 enodes) 49.810 * * [simplify]: Extracting #0: cost 1 inf + 0 49.811 * * [simplify]: Extracting #1: cost 60 inf + 0 49.812 * * [simplify]: Extracting #2: cost 214 inf + 3 49.815 * * [simplify]: Extracting #3: cost 205 inf + 9824 49.832 * * [simplify]: Extracting #4: cost 27 inf + 47549 49.854 * * [simplify]: Extracting #5: cost 0 inf + 50771 49.870 * * [simplify]: Extracting #6: cost 0 inf + 50565 49.882 * [simplify]: Simplified to (/ (/ (/ -8 (+ (* x x) -1)) (+ (* x x) -1)) (+ (* x x) -1)) 49.882 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ (/ (/ -8 (+ (* x x) -1)) (+ (* x x) -1)) (+ (* x x) -1)))) 49.882 * * * * [progress]: [ 44 / 154 ] simplifiying candidate # 49.882 * * * * [progress]: [ 45 / 154 ] simplifiying candidate # 49.882 * * * * [progress]: [ 46 / 154 ] simplifiying candidate # 49.882 * * * * [progress]: [ 47 / 154 ] simplifiying candidate # 49.882 * * * * [progress]: [ 48 / 154 ] simplifiying candidate # 49.882 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1))) (cbrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1))))) 49.882 * * [simplify]: iters left: 6 (14 enodes) 49.890 * * [simplify]: iters left: 5 (55 enodes) 49.905 * * [simplify]: iters left: 4 (89 enodes) 49.923 * * [simplify]: iters left: 3 (134 enodes) 49.971 * * [simplify]: iters left: 2 (262 enodes) 50.156 * * [simplify]: Extracting #0: cost 1 inf + 0 50.156 * * [simplify]: Extracting #1: cost 11 inf + 0 50.156 * * [simplify]: Extracting #2: cost 22 inf + 0 50.156 * * [simplify]: Extracting #3: cost 55 inf + 1 50.156 * * [simplify]: Extracting #4: cost 129 inf + 1027 50.160 * * [simplify]: Extracting #5: cost 112 inf + 13364 50.166 * * [simplify]: Extracting #6: cost 7 inf + 30932 50.173 * * [simplify]: Extracting #7: cost 1 inf + 31976 50.180 * * [simplify]: Extracting #8: cost 0 inf + 32187 50.187 * [simplify]: Simplified to (* (/ (cbrt -2) (cbrt (+ -1 (* x x)))) (/ (cbrt -2) (cbrt (+ -1 (* x x))))) 50.187 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt -2) (cbrt (+ -1 (* x x)))) (/ (cbrt -2) (cbrt (+ -1 (* x x))))) (/ (cbrt -2) (cbrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1)))))) 50.187 * [simplify]: Simplifying (/ (cbrt -2) (cbrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1)))) 50.187 * * [simplify]: iters left: 6 (12 enodes) 50.191 * * [simplify]: iters left: 5 (43 enodes) 50.199 * * [simplify]: iters left: 4 (62 enodes) 50.214 * * [simplify]: iters left: 3 (100 enodes) 50.238 * * [simplify]: iters left: 2 (225 enodes) 50.355 * * [simplify]: Extracting #0: cost 1 inf + 0 50.355 * * [simplify]: Extracting #1: cost 4 inf + 0 50.355 * * [simplify]: Extracting #2: cost 8 inf + 0 50.355 * * [simplify]: Extracting #3: cost 41 inf + 1 50.356 * * [simplify]: Extracting #4: cost 119 inf + 577 50.358 * * [simplify]: Extracting #5: cost 120 inf + 8877 50.364 * * [simplify]: Extracting #6: cost 7 inf + 27426 50.374 * * [simplify]: Extracting #7: cost 1 inf + 27810 50.387 * * [simplify]: Extracting #8: cost 0 inf + 27902 50.400 * [simplify]: Simplified to (/ (cbrt -2) (cbrt (- (* x x) 1))) 50.400 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1))) (cbrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1))))) (/ (cbrt -2) (cbrt (- (* x x) 1))))) 50.400 * * * * [progress]: [ 49 / 154 ] simplifiying candidate # 50.401 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) (sqrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1)))) 50.401 * * [simplify]: iters left: 6 (13 enodes) 50.408 * * [simplify]: iters left: 5 (48 enodes) 50.423 * * [simplify]: iters left: 4 (71 enodes) 50.449 * * [simplify]: iters left: 3 (112 enodes) 50.495 * * [simplify]: iters left: 2 (236 enodes) 50.634 * * [simplify]: Extracting #0: cost 1 inf + 0 50.634 * * [simplify]: Extracting #1: cost 7 inf + 0 50.634 * * [simplify]: Extracting #2: cost 14 inf + 0 50.634 * * [simplify]: Extracting #3: cost 47 inf + 1 50.634 * * [simplify]: Extracting #4: cost 126 inf + 577 50.637 * * [simplify]: Extracting #5: cost 130 inf + 8822 50.643 * * [simplify]: Extracting #6: cost 16 inf + 26763 50.649 * * [simplify]: Extracting #7: cost 1 inf + 29273 50.656 * * [simplify]: Extracting #8: cost 0 inf + 29485 50.662 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ -1 (* x x)))) 50.663 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ -1 (* x x)))) (/ (cbrt -2) (sqrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1)))))) 50.663 * [simplify]: Simplifying (/ (cbrt -2) (sqrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1)))) 50.663 * * [simplify]: iters left: 6 (12 enodes) 50.670 * * [simplify]: iters left: 5 (43 enodes) 50.683 * * [simplify]: iters left: 4 (62 enodes) 50.710 * * [simplify]: iters left: 3 (100 enodes) 50.751 * * [simplify]: iters left: 2 (225 enodes) 50.883 * * [simplify]: Extracting #0: cost 1 inf + 0 50.883 * * [simplify]: Extracting #1: cost 4 inf + 0 50.883 * * [simplify]: Extracting #2: cost 8 inf + 0 50.883 * * [simplify]: Extracting #3: cost 41 inf + 1 50.884 * * [simplify]: Extracting #4: cost 119 inf + 577 50.887 * * [simplify]: Extracting #5: cost 120 inf + 8877 50.893 * * [simplify]: Extracting #6: cost 7 inf + 27346 50.899 * * [simplify]: Extracting #7: cost 1 inf + 27650 50.906 * * [simplify]: Extracting #8: cost 0 inf + 27742 50.913 * [simplify]: Simplified to (/ (cbrt -2) (sqrt (- (* x x) 1))) 50.913 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1)))) (/ (cbrt -2) (sqrt (- (* x x) 1))))) 50.914 * * * * [progress]: [ 50 / 154 ] simplifiying candidate # 50.914 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) (/ (+ x 1) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 50.914 * * [simplify]: iters left: 6 (10 enodes) 50.917 * * [simplify]: iters left: 5 (39 enodes) 50.927 * * [simplify]: iters left: 4 (62 enodes) 50.949 * * [simplify]: iters left: 3 (101 enodes) 50.981 * * [simplify]: iters left: 2 (150 enodes) 51.008 * * [simplify]: iters left: 1 (178 enodes) 51.057 * * [simplify]: Extracting #0: cost 1 inf + 0 51.058 * * [simplify]: Extracting #1: cost 25 inf + 0 51.058 * * [simplify]: Extracting #2: cost 51 inf + 0 51.058 * * [simplify]: Extracting #3: cost 40 inf + 1098 51.063 * * [simplify]: Extracting #4: cost 9 inf + 8500 51.066 * * [simplify]: Extracting #5: cost 0 inf + 10726 51.069 * * [simplify]: Extracting #6: cost 0 inf + 10686 51.071 * [simplify]: Simplified to (/ (* (* (cbrt (+ x 1)) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt -2))) (+ x 1)) 51.071 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (* (cbrt (+ x 1)) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt -2))) (+ x 1)) (/ (cbrt -2) (/ (- (* x x) (* 1 1)) (cbrt (+ x 1)))))) 51.071 * [simplify]: Simplifying (/ (cbrt -2) (/ (- (* x x) (* 1 1)) (cbrt (+ x 1)))) 51.071 * * [simplify]: iters left: 6 (11 enodes) 51.075 * * [simplify]: iters left: 5 (42 enodes) 51.082 * * [simplify]: iters left: 4 (63 enodes) 51.093 * * [simplify]: iters left: 3 (89 enodes) 51.112 * * [simplify]: iters left: 2 (132 enodes) 51.148 * * [simplify]: iters left: 1 (197 enodes) 51.186 * * [simplify]: Extracting #0: cost 1 inf + 0 51.186 * * [simplify]: Extracting #1: cost 28 inf + 0 51.187 * * [simplify]: Extracting #2: cost 82 inf + 1 51.187 * * [simplify]: Extracting #3: cost 78 inf + 1915 51.191 * * [simplify]: Extracting #4: cost 21 inf + 12008 51.196 * * [simplify]: Extracting #5: cost 0 inf + 16537 51.199 * * [simplify]: Extracting #6: cost 0 inf + 16497 51.202 * [simplify]: Simplified to (/ (cbrt -2) (/ (- (* x x) 1) (cbrt (+ x 1)))) 51.202 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (* (cbrt (+ x 1)) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt -2))) (+ x 1)) (/ (cbrt -2) (/ (- (* x x) 1) (cbrt (+ x 1)))))) 51.202 * * * * [progress]: [ 51 / 154 ] simplifiying candidate # 51.202 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) (/ (+ x 1) (sqrt (+ x 1)))) 51.202 * * [simplify]: iters left: 6 (9 enodes) 51.206 * * [simplify]: iters left: 5 (34 enodes) 51.212 * * [simplify]: iters left: 4 (49 enodes) 51.220 * * [simplify]: iters left: 3 (68 enodes) 51.231 * * [simplify]: iters left: 2 (81 enodes) 51.254 * * [simplify]: iters left: 1 (86 enodes) 51.664 * * [simplify]: Extracting #0: cost 1 inf + 0 51.664 * * [simplify]: Extracting #1: cost 17 inf + 0 51.664 * * [simplify]: Extracting #2: cost 34 inf + 0 51.664 * * [simplify]: Extracting #3: cost 29 inf + 126 51.665 * * [simplify]: Extracting #4: cost 7 inf + 3780 51.666 * * [simplify]: Extracting #5: cost 0 inf + 5280 51.667 * [simplify]: Simplified to (* (/ (sqrt (+ x 1)) (+ x 1)) (* (cbrt -2) (cbrt -2))) 51.667 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (sqrt (+ x 1)) (+ x 1)) (* (cbrt -2) (cbrt -2))) (/ (cbrt -2) (/ (- (* x x) (* 1 1)) (sqrt (+ x 1)))))) 51.667 * [simplify]: Simplifying (/ (cbrt -2) (/ (- (* x x) (* 1 1)) (sqrt (+ x 1)))) 51.667 * * [simplify]: iters left: 6 (11 enodes) 51.671 * * [simplify]: iters left: 5 (42 enodes) 51.679 * * [simplify]: iters left: 4 (63 enodes) 51.699 * * [simplify]: iters left: 3 (89 enodes) 51.724 * * [simplify]: iters left: 2 (132 enodes) 51.767 * * [simplify]: iters left: 1 (197 enodes) 51.833 * * [simplify]: Extracting #0: cost 1 inf + 0 51.833 * * [simplify]: Extracting #1: cost 28 inf + 0 51.834 * * [simplify]: Extracting #2: cost 82 inf + 1 51.835 * * [simplify]: Extracting #3: cost 78 inf + 1675 51.838 * * [simplify]: Extracting #4: cost 21 inf + 10608 51.842 * * [simplify]: Extracting #5: cost 0 inf + 14417 51.845 * * [simplify]: Extracting #6: cost 0 inf + 14377 51.848 * [simplify]: Simplified to (/ (cbrt -2) (/ (- (* x x) 1) (sqrt (+ x 1)))) 51.848 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (/ (+ x 1) (sqrt (+ x 1)))) (/ (cbrt -2) (/ (- (* x x) 1) (sqrt (+ x 1)))))) 51.848 * * * * [progress]: [ 52 / 154 ] simplifiying candidate # 51.848 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) (/ (+ x 1) 1)) 51.848 * * [simplify]: iters left: 6 (8 enodes) 51.851 * * [simplify]: iters left: 5 (29 enodes) 51.857 * * [simplify]: iters left: 4 (37 enodes) 51.863 * * [simplify]: iters left: 3 (48 enodes) 51.872 * * [simplify]: iters left: 2 (55 enodes) 51.886 * * [simplify]: iters left: 1 (60 enodes) 51.897 * * [simplify]: Extracting #0: cost 1 inf + 0 51.897 * * [simplify]: Extracting #1: cost 9 inf + 0 51.898 * * [simplify]: Extracting #2: cost 16 inf + 1 51.898 * * [simplify]: Extracting #3: cost 14 inf + 3 51.898 * * [simplify]: Extracting #4: cost 11 inf + 168 51.898 * * [simplify]: Extracting #5: cost 0 inf + 1955 51.898 * [simplify]: Simplified to (* (/ (cbrt -2) (+ x 1)) (cbrt -2)) 51.898 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt -2) (+ x 1)) (cbrt -2)) (/ (cbrt -2) (/ (- (* x x) (* 1 1)) (+ x 1))))) 51.899 * [simplify]: Simplifying (/ (cbrt -2) (/ (- (* x x) (* 1 1)) (+ x 1))) 51.899 * * [simplify]: iters left: 6 (10 enodes) 51.902 * * [simplify]: iters left: 5 (39 enodes) 51.909 * * [simplify]: iters left: 4 (68 enodes) 51.926 * * [simplify]: iters left: 3 (110 enodes) 51.958 * * [simplify]: iters left: 2 (201 enodes) 52.058 * * [simplify]: iters left: 1 (391 enodes) 52.425 * * [simplify]: Extracting #0: cost 1 inf + 0 52.425 * * [simplify]: Extracting #1: cost 62 inf + 0 52.427 * * [simplify]: Extracting #2: cost 244 inf + 1 52.430 * * [simplify]: Extracting #3: cost 274 inf + 3340 52.442 * * [simplify]: Extracting #4: cost 93 inf + 33576 52.464 * * [simplify]: Extracting #5: cost 1 inf + 54771 52.491 * * [simplify]: Extracting #6: cost 0 inf + 54974 52.516 * [simplify]: Simplified to (/ (cbrt -2) (- x 1)) 52.516 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (cbrt -2) (+ x 1)) (cbrt -2)) (/ (cbrt -2) (- x 1)))) 52.517 * * * * [progress]: [ 53 / 154 ] simplifiying candidate # 52.517 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) (/ (+ x 1) 1)) 52.517 * * [simplify]: iters left: 6 (8 enodes) 52.522 * * [simplify]: iters left: 5 (29 enodes) 52.532 * * [simplify]: iters left: 4 (37 enodes) 52.544 * * [simplify]: iters left: 3 (48 enodes) 52.562 * * [simplify]: iters left: 2 (55 enodes) 52.570 * * [simplify]: iters left: 1 (60 enodes) 52.579 * * [simplify]: Extracting #0: cost 1 inf + 0 52.579 * * [simplify]: Extracting #1: cost 9 inf + 0 52.579 * * [simplify]: Extracting #2: cost 16 inf + 1 52.579 * * [simplify]: Extracting #3: cost 14 inf + 3 52.579 * * [simplify]: Extracting #4: cost 11 inf + 168 52.580 * * [simplify]: Extracting #5: cost 0 inf + 1955 52.580 * [simplify]: Simplified to (* (/ (cbrt -2) (+ x 1)) (cbrt -2)) 52.580 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt -2) (+ x 1)) (cbrt -2)) (/ (cbrt -2) (/ (- (* x x) (* 1 1)) (+ x 1))))) 52.580 * [simplify]: Simplifying (/ (cbrt -2) (/ (- (* x x) (* 1 1)) (+ x 1))) 52.580 * * [simplify]: iters left: 6 (10 enodes) 52.584 * * [simplify]: iters left: 5 (39 enodes) 52.591 * * [simplify]: iters left: 4 (68 enodes) 52.605 * * [simplify]: iters left: 3 (110 enodes) 52.642 * * [simplify]: iters left: 2 (201 enodes) 52.752 * * [simplify]: iters left: 1 (391 enodes) 53.151 * * [simplify]: Extracting #0: cost 1 inf + 0 53.151 * * [simplify]: Extracting #1: cost 62 inf + 0 53.153 * * [simplify]: Extracting #2: cost 244 inf + 1 53.156 * * [simplify]: Extracting #3: cost 274 inf + 3340 53.169 * * [simplify]: Extracting #4: cost 93 inf + 33576 53.193 * * [simplify]: Extracting #5: cost 1 inf + 54771 53.217 * * [simplify]: Extracting #6: cost 0 inf + 54974 53.241 * [simplify]: Simplified to (/ (cbrt -2) (- x 1)) 53.241 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (cbrt -2) (+ x 1)) (cbrt -2)) (/ (cbrt -2) (- x 1)))) 53.241 * * * * [progress]: [ 54 / 154 ] simplifiying candidate # 53.241 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) 1) 53.241 * * [simplify]: iters left: 5 (5 enodes) 53.243 * * [simplify]: iters left: 4 (17 enodes) 53.247 * * [simplify]: iters left: 3 (27 enodes) 53.251 * * [simplify]: iters left: 2 (28 enodes) 53.255 * * [simplify]: Extracting #0: cost 1 inf + 0 53.255 * * [simplify]: Extracting #1: cost 5 inf + 0 53.255 * * [simplify]: Extracting #2: cost 7 inf + 1 53.255 * * [simplify]: Extracting #3: cost 6 inf + 2 53.255 * * [simplify]: Extracting #4: cost 1 inf + 528 53.256 * * [simplify]: Extracting #5: cost 0 inf + 650 53.256 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 53.256 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (cbrt -2) (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1))))) 53.256 * [simplify]: Simplifying (/ (cbrt -2) (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1))) 53.256 * * [simplify]: iters left: 6 (11 enodes) 53.259 * * [simplify]: iters left: 5 (42 enodes) 53.267 * * [simplify]: iters left: 4 (79 enodes) 53.297 * * [simplify]: iters left: 3 (173 enodes) 53.412 * * [simplify]: Extracting #0: cost 1 inf + 0 53.412 * * [simplify]: Extracting #1: cost 26 inf + 0 53.413 * * [simplify]: Extracting #2: cost 104 inf + 1 53.413 * * [simplify]: Extracting #3: cost 110 inf + 1640 53.416 * * [simplify]: Extracting #4: cost 28 inf + 14578 53.421 * * [simplify]: Extracting #5: cost 0 inf + 20931 53.427 * * [simplify]: Extracting #6: cost 0 inf + 20928 53.432 * [simplify]: Simplified to (/ (cbrt -2) (+ (* x x) -1)) 53.432 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (cbrt -2) (+ (* x x) -1)))) 53.432 * * * * [progress]: [ 55 / 154 ] simplifiying candidate # 53.433 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) (* (+ x 1) (- (* x x) (* 1 1)))) 53.433 * * [simplify]: iters left: 6 (11 enodes) 53.443 * * [simplify]: iters left: 5 (45 enodes) 53.459 * * [simplify]: iters left: 4 (80 enodes) 53.487 * * [simplify]: iters left: 3 (142 enodes) 53.538 * * [simplify]: iters left: 2 (338 enodes) 53.733 * * [simplify]: Extracting #0: cost 1 inf + 0 53.733 * * [simplify]: Extracting #1: cost 26 inf + 0 53.733 * * [simplify]: Extracting #2: cost 112 inf + 1 53.735 * * [simplify]: Extracting #3: cost 153 inf + 1751 53.741 * * [simplify]: Extracting #4: cost 61 inf + 16567 53.753 * * [simplify]: Extracting #5: cost 3 inf + 27263 53.765 * * [simplify]: Extracting #6: cost 0 inf + 27700 53.776 * * [simplify]: Extracting #7: cost 0 inf + 27699 53.783 * [simplify]: Simplified to (/ (* (/ (cbrt -2) (+ x 1)) (/ (cbrt -2) (+ x 1))) (- x 1)) 53.783 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (/ (cbrt -2) (+ x 1)) (/ (cbrt -2) (+ x 1))) (- x 1)) (/ (cbrt -2) (/ 1 (+ x 1))))) 53.783 * [simplify]: Simplifying (/ (cbrt -2) (/ 1 (+ x 1))) 53.783 * * [simplify]: iters left: 6 (7 enodes) 53.786 * * [simplify]: iters left: 5 (26 enodes) 53.794 * * [simplify]: iters left: 4 (41 enodes) 53.807 * * [simplify]: iters left: 3 (62 enodes) 53.824 * * [simplify]: iters left: 2 (88 enodes) 53.854 * * [simplify]: iters left: 1 (111 enodes) 53.889 * * [simplify]: Extracting #0: cost 1 inf + 0 53.889 * * [simplify]: Extracting #1: cost 9 inf + 0 53.889 * * [simplify]: Extracting #2: cost 23 inf + 1 53.890 * * [simplify]: Extracting #3: cost 15 inf + 577 53.891 * * [simplify]: Extracting #4: cost 2 inf + 2126 53.892 * * [simplify]: Extracting #5: cost 0 inf + 2490 53.893 * [simplify]: Simplified to (+ (cbrt -2) (* x (cbrt -2))) 53.893 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (/ (cbrt -2) (+ x 1)) (/ (cbrt -2) (+ x 1))) (- x 1)) (+ (cbrt -2) (* x (cbrt -2))))) 53.893 * * * * [progress]: [ 56 / 154 ] simplifiying candidate # 53.894 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ (pow x 3) (pow 1 3)))) 53.894 * * [simplify]: iters left: 6 (16 enodes) 53.904 * * [simplify]: iters left: 5 (66 enodes) 53.930 * * [simplify]: iters left: 4 (134 enodes) 53.973 * * [simplify]: iters left: 3 (372 enodes) 54.185 * * [simplify]: Extracting #0: cost 1 inf + 0 54.185 * * [simplify]: Extracting #1: cost 66 inf + 0 54.187 * * [simplify]: Extracting #2: cost 230 inf + 1 54.191 * * [simplify]: Extracting #3: cost 259 inf + 10057 54.209 * * [simplify]: Extracting #4: cost 79 inf + 54907 54.226 * * [simplify]: Extracting #5: cost 14 inf + 75590 54.245 * * [simplify]: Extracting #6: cost 1 inf + 80933 54.271 * * [simplify]: Extracting #7: cost 0 inf + 81145 54.307 * [simplify]: Simplified to (/ (+ (* (cbrt -2) (cbrt -2)) (* (* x (* x x)) (* (cbrt -2) (cbrt -2)))) (+ (+ (* x x) -1) (* (+ (* x x) -1) x))) 54.307 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (+ (* (cbrt -2) (cbrt -2)) (* (* x (* x x)) (* (cbrt -2) (cbrt -2)))) (+ (+ (* x x) -1) (* (+ (* x x) -1) x))) (/ (cbrt -2) (+ (* x x) (- (* 1 1) (* x 1)))))) 54.308 * [simplify]: Simplifying (/ (cbrt -2) (+ (* x x) (- (* 1 1) (* x 1)))) 54.308 * * [simplify]: iters left: 6 (10 enodes) 54.314 * * [simplify]: iters left: 5 (33 enodes) 54.324 * * [simplify]: iters left: 4 (51 enodes) 54.332 * * [simplify]: iters left: 3 (71 enodes) 54.342 * * [simplify]: iters left: 2 (81 enodes) 54.354 * * [simplify]: iters left: 1 (100 enodes) 54.372 * * [simplify]: Extracting #0: cost 1 inf + 0 54.373 * * [simplify]: Extracting #1: cost 4 inf + 0 54.373 * * [simplify]: Extracting #2: cost 19 inf + 0 54.373 * * [simplify]: Extracting #3: cost 22 inf + 291 54.374 * * [simplify]: Extracting #4: cost 5 inf + 1435 54.375 * * [simplify]: Extracting #5: cost 0 inf + 2205 54.376 * [simplify]: Simplified to (/ (cbrt -2) (+ (- 1 x) (* x x))) 54.376 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (+ (* (cbrt -2) (cbrt -2)) (* (* x (* x x)) (* (cbrt -2) (cbrt -2)))) (+ (+ (* x x) -1) (* (+ (* x x) -1) x))) (/ (cbrt -2) (+ (- 1 x) (* x x))))) 54.376 * * * * [progress]: [ 57 / 154 ] simplifiying candidate # 54.377 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) (/ (* (+ x 1) (- (* x x) (* 1 1))) (- (* x x) (* 1 1)))) 54.377 * * [simplify]: iters left: 6 (12 enodes) 54.384 * * [simplify]: iters left: 5 (47 enodes) 54.402 * * [simplify]: iters left: 4 (87 enodes) 54.439 * * [simplify]: iters left: 3 (240 enodes) 54.772 * * [simplify]: Extracting #0: cost 1 inf + 0 54.772 * * [simplify]: Extracting #1: cost 69 inf + 0 54.774 * * [simplify]: Extracting #2: cost 291 inf + 1 54.779 * * [simplify]: Extracting #3: cost 264 inf + 11837 54.801 * * [simplify]: Extracting #4: cost 60 inf + 58881 54.819 * * [simplify]: Extracting #5: cost 4 inf + 72501 54.835 * * [simplify]: Extracting #6: cost 0 inf + 72828 54.856 * [simplify]: Simplified to (/ (cbrt -2) (/ (+ x 1) (cbrt -2))) 54.856 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt -2) (/ (+ x 1) (cbrt -2))) (/ (cbrt -2) (- x 1)))) 54.856 * [simplify]: Simplifying (/ (cbrt -2) (- x 1)) 54.856 * * [simplify]: iters left: 4 (6 enodes) 54.859 * * [simplify]: iters left: 3 (23 enodes) 54.863 * * [simplify]: iters left: 2 (27 enodes) 54.868 * * [simplify]: Extracting #0: cost 1 inf + 0 54.868 * * [simplify]: Extracting #1: cost 4 inf + 0 54.868 * * [simplify]: Extracting #2: cost 10 inf + 0 54.868 * * [simplify]: Extracting #3: cost 6 inf + 4 54.868 * * [simplify]: Extracting #4: cost 2 inf + 371 54.868 * * [simplify]: Extracting #5: cost 0 inf + 576 54.868 * [simplify]: Simplified to (/ (cbrt -2) (+ x -1)) 54.868 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (cbrt -2) (/ (+ x 1) (cbrt -2))) (/ (cbrt -2) (+ x -1)))) 54.868 * * * * [progress]: [ 58 / 154 ] simplifiying candidate # 54.868 * [simplify]: Simplifying (/ (sqrt -2) (* (cbrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1))) (cbrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1))))) 54.868 * * [simplify]: iters left: 6 (13 enodes) 54.873 * * [simplify]: iters left: 5 (48 enodes) 54.887 * * [simplify]: iters left: 4 (69 enodes) 54.911 * * [simplify]: iters left: 3 (107 enodes) 54.953 * * [simplify]: iters left: 2 (231 enodes) 55.116 * * [simplify]: Extracting #0: cost 1 inf + 0 55.116 * * [simplify]: Extracting #1: cost 6 inf + 0 55.116 * * [simplify]: Extracting #2: cost 12 inf + 0 55.116 * * [simplify]: Extracting #3: cost 45 inf + 1 55.117 * * [simplify]: Extracting #4: cost 121 inf + 332 55.119 * * [simplify]: Extracting #5: cost 139 inf + 7353 55.124 * * [simplify]: Extracting #6: cost 26 inf + 24766 55.137 * * [simplify]: Extracting #7: cost 0 inf + 29717 55.153 * [simplify]: Simplified to (/ (sqrt -2) (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) 55.154 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) (/ (sqrt -2) (cbrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1)))))) 55.154 * [simplify]: Simplifying (/ (sqrt -2) (cbrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1)))) 55.154 * * [simplify]: iters left: 6 (12 enodes) 55.161 * * [simplify]: iters left: 5 (43 enodes) 55.174 * * [simplify]: iters left: 4 (62 enodes) 55.191 * * [simplify]: iters left: 3 (100 enodes) 55.213 * * [simplify]: iters left: 2 (225 enodes) 55.354 * * [simplify]: Extracting #0: cost 1 inf + 0 55.354 * * [simplify]: Extracting #1: cost 4 inf + 0 55.354 * * [simplify]: Extracting #2: cost 8 inf + 0 55.354 * * [simplify]: Extracting #3: cost 41 inf + 1 55.355 * * [simplify]: Extracting #4: cost 119 inf + 497 55.360 * * [simplify]: Extracting #5: cost 120 inf + 8797 55.371 * * [simplify]: Extracting #6: cost 7 inf + 27306 55.384 * * [simplify]: Extracting #7: cost 1 inf + 27650 55.398 * * [simplify]: Extracting #8: cost 0 inf + 27742 55.416 * [simplify]: Simplified to (/ (sqrt -2) (cbrt (- (* x x) 1))) 55.416 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (* (cbrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1))) (cbrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1))))) (/ (sqrt -2) (cbrt (- (* x x) 1))))) 55.417 * * * * [progress]: [ 59 / 154 ] simplifiying candidate # 55.417 * [simplify]: Simplifying (/ (sqrt -2) (sqrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1)))) 55.417 * * [simplify]: iters left: 6 (12 enodes) 55.424 * * [simplify]: iters left: 5 (43 enodes) 55.439 * * [simplify]: iters left: 4 (62 enodes) 55.461 * * [simplify]: iters left: 3 (100 enodes) 55.492 * * [simplify]: iters left: 2 (225 enodes) 55.627 * * [simplify]: Extracting #0: cost 1 inf + 0 55.627 * * [simplify]: Extracting #1: cost 4 inf + 0 55.627 * * [simplify]: Extracting #2: cost 8 inf + 0 55.627 * * [simplify]: Extracting #3: cost 41 inf + 1 55.628 * * [simplify]: Extracting #4: cost 119 inf + 497 55.633 * * [simplify]: Extracting #5: cost 120 inf + 8797 55.645 * * [simplify]: Extracting #6: cost 7 inf + 27226 55.658 * * [simplify]: Extracting #7: cost 1 inf + 27490 55.665 * * [simplify]: Extracting #8: cost 0 inf + 27582 55.672 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (- (* x x) 1))) 55.672 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (sqrt (- (* x x) 1))) (/ (sqrt -2) (sqrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1)))))) 55.672 * [simplify]: Simplifying (/ (sqrt -2) (sqrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1)))) 55.672 * * [simplify]: iters left: 6 (12 enodes) 55.676 * * [simplify]: iters left: 5 (43 enodes) 55.687 * * [simplify]: iters left: 4 (62 enodes) 55.708 * * [simplify]: iters left: 3 (100 enodes) 55.734 * * [simplify]: iters left: 2 (225 enodes) 55.889 * * [simplify]: Extracting #0: cost 1 inf + 0 55.889 * * [simplify]: Extracting #1: cost 4 inf + 0 55.889 * * [simplify]: Extracting #2: cost 8 inf + 0 55.889 * * [simplify]: Extracting #3: cost 41 inf + 1 55.890 * * [simplify]: Extracting #4: cost 119 inf + 497 55.895 * * [simplify]: Extracting #5: cost 120 inf + 8797 55.906 * * [simplify]: Extracting #6: cost 7 inf + 27226 55.918 * * [simplify]: Extracting #7: cost 1 inf + 27490 55.925 * * [simplify]: Extracting #8: cost 0 inf + 27582 55.931 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (- (* x x) 1))) 55.931 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (sqrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1)))) (/ (sqrt -2) (sqrt (- (* x x) 1))))) 55.931 * * * * [progress]: [ 60 / 154 ] simplifiying candidate # 55.932 * [simplify]: Simplifying (/ (sqrt -2) (/ (+ x 1) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 55.932 * * [simplify]: iters left: 6 (9 enodes) 55.935 * * [simplify]: iters left: 5 (34 enodes) 55.941 * * [simplify]: iters left: 4 (47 enodes) 55.957 * * [simplify]: iters left: 3 (59 enodes) 55.966 * * [simplify]: iters left: 2 (67 enodes) 55.976 * * [simplify]: iters left: 1 (73 enodes) 55.985 * * [simplify]: Extracting #0: cost 1 inf + 0 55.985 * * [simplify]: Extracting #1: cost 14 inf + 0 55.985 * * [simplify]: Extracting #2: cost 29 inf + 0 55.986 * * [simplify]: Extracting #3: cost 18 inf + 822 55.986 * * [simplify]: Extracting #4: cost 3 inf + 3739 55.987 * * [simplify]: Extracting #5: cost 0 inf + 4387 55.988 * [simplify]: Simplified to (* (/ (* (cbrt (+ 1 x)) (sqrt -2)) (+ 1 x)) (cbrt (+ 1 x))) 55.988 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (* (cbrt (+ 1 x)) (sqrt -2)) (+ 1 x)) (cbrt (+ 1 x))) (/ (sqrt -2) (/ (- (* x x) (* 1 1)) (cbrt (+ x 1)))))) 55.988 * [simplify]: Simplifying (/ (sqrt -2) (/ (- (* x x) (* 1 1)) (cbrt (+ x 1)))) 55.988 * * [simplify]: iters left: 6 (11 enodes) 55.995 * * [simplify]: iters left: 5 (42 enodes) 56.002 * * [simplify]: iters left: 4 (63 enodes) 56.012 * * [simplify]: iters left: 3 (89 enodes) 56.029 * * [simplify]: iters left: 2 (132 enodes) 56.069 * * [simplify]: iters left: 1 (197 enodes) 56.102 * * [simplify]: Extracting #0: cost 1 inf + 0 56.102 * * [simplify]: Extracting #1: cost 28 inf + 0 56.102 * * [simplify]: Extracting #2: cost 82 inf + 1 56.103 * * [simplify]: Extracting #3: cost 78 inf + 1795 56.107 * * [simplify]: Extracting #4: cost 21 inf + 11048 56.112 * * [simplify]: Extracting #5: cost 0 inf + 15297 56.115 * * [simplify]: Extracting #6: cost 0 inf + 15257 56.118 * [simplify]: Simplified to (/ (sqrt -2) (/ (- (* x x) 1) (cbrt (+ x 1)))) 56.118 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (/ (+ x 1) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt -2) (/ (- (* x x) 1) (cbrt (+ x 1)))))) 56.118 * * * * [progress]: [ 61 / 154 ] simplifiying candidate # 56.118 * [simplify]: Simplifying (/ (sqrt -2) (/ (+ x 1) (sqrt (+ x 1)))) 56.118 * * [simplify]: iters left: 6 (8 enodes) 56.121 * * [simplify]: iters left: 5 (29 enodes) 56.126 * * [simplify]: iters left: 4 (36 enodes) 56.133 * * [simplify]: iters left: 3 (40 enodes) 56.139 * * [simplify]: Extracting #0: cost 1 inf + 0 56.139 * * [simplify]: Extracting #1: cost 8 inf + 0 56.139 * * [simplify]: Extracting #2: cost 17 inf + 0 56.139 * * [simplify]: Extracting #3: cost 14 inf + 3 56.139 * * [simplify]: Extracting #4: cost 10 inf + 210 56.140 * * [simplify]: Extracting #5: cost 0 inf + 1555 56.140 * [simplify]: Simplified to (/ (* (sqrt (+ 1 x)) (sqrt -2)) (+ 1 x)) 56.140 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (sqrt (+ 1 x)) (sqrt -2)) (+ 1 x)) (/ (sqrt -2) (/ (- (* x x) (* 1 1)) (sqrt (+ x 1)))))) 56.140 * [simplify]: Simplifying (/ (sqrt -2) (/ (- (* x x) (* 1 1)) (sqrt (+ x 1)))) 56.140 * * [simplify]: iters left: 6 (11 enodes) 56.144 * * [simplify]: iters left: 5 (42 enodes) 56.153 * * [simplify]: iters left: 4 (63 enodes) 56.172 * * [simplify]: iters left: 3 (89 enodes) 56.189 * * [simplify]: iters left: 2 (132 enodes) 56.212 * * [simplify]: iters left: 1 (197 enodes) 56.273 * * [simplify]: Extracting #0: cost 1 inf + 0 56.273 * * [simplify]: Extracting #1: cost 28 inf + 0 56.273 * * [simplify]: Extracting #2: cost 82 inf + 1 56.274 * * [simplify]: Extracting #3: cost 78 inf + 1555 56.278 * * [simplify]: Extracting #4: cost 21 inf + 9648 56.284 * * [simplify]: Extracting #5: cost 0 inf + 13177 56.290 * * [simplify]: Extracting #6: cost 0 inf + 13137 56.296 * [simplify]: Simplified to (/ (sqrt -2) (/ (- (* x x) 1) (sqrt (+ x 1)))) 56.296 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (/ (+ x 1) (sqrt (+ x 1)))) (/ (sqrt -2) (/ (- (* x x) 1) (sqrt (+ x 1)))))) 56.296 * * * * [progress]: [ 62 / 154 ] simplifiying candidate # 56.297 * [simplify]: Simplifying (/ (sqrt -2) (/ (+ x 1) 1)) 56.297 * * [simplify]: iters left: 6 (7 enodes) 56.301 * * [simplify]: iters left: 5 (24 enodes) 56.309 * * [simplify]: iters left: 4 (28 enodes) 56.318 * * [simplify]: iters left: 3 (31 enodes) 56.327 * * [simplify]: iters left: 2 (32 enodes) 56.336 * * [simplify]: iters left: 1 (34 enodes) 56.347 * * [simplify]: Extracting #0: cost 1 inf + 0 56.347 * * [simplify]: Extracting #1: cost 6 inf + 0 56.347 * * [simplify]: Extracting #2: cost 10 inf + 1 56.347 * * [simplify]: Extracting #3: cost 8 inf + 3 56.348 * * [simplify]: Extracting #4: cost 3 inf + 373 56.348 * * [simplify]: Extracting #5: cost 0 inf + 661 56.348 * [simplify]: Simplified to (/ (sqrt -2) (+ 1 x)) 56.348 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ 1 x)) (/ (sqrt -2) (/ (- (* x x) (* 1 1)) (+ x 1))))) 56.349 * [simplify]: Simplifying (/ (sqrt -2) (/ (- (* x x) (* 1 1)) (+ x 1))) 56.349 * * [simplify]: iters left: 6 (10 enodes) 56.355 * * [simplify]: iters left: 5 (39 enodes) 56.369 * * [simplify]: iters left: 4 (68 enodes) 56.394 * * [simplify]: iters left: 3 (110 enodes) 56.413 * * [simplify]: iters left: 2 (201 enodes) 56.496 * * [simplify]: iters left: 1 (391 enodes) 56.897 * * [simplify]: Extracting #0: cost 1 inf + 0 56.897 * * [simplify]: Extracting #1: cost 62 inf + 0 56.899 * * [simplify]: Extracting #2: cost 244 inf + 1 56.901 * * [simplify]: Extracting #3: cost 274 inf + 3100 56.912 * * [simplify]: Extracting #4: cost 93 inf + 29656 56.923 * * [simplify]: Extracting #5: cost 1 inf + 48651 56.940 * * [simplify]: Extracting #6: cost 0 inf + 48814 56.966 * [simplify]: Simplified to (/ (sqrt -2) (- x 1)) 56.966 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (/ (+ x 1) 1)) (/ (sqrt -2) (- x 1)))) 56.966 * * * * [progress]: [ 63 / 154 ] simplifiying candidate # 56.966 * [simplify]: Simplifying (/ (sqrt -2) (/ (+ x 1) 1)) 56.966 * * [simplify]: iters left: 6 (7 enodes) 56.971 * * [simplify]: iters left: 5 (24 enodes) 56.979 * * [simplify]: iters left: 4 (28 enodes) 56.988 * * [simplify]: iters left: 3 (31 enodes) 56.997 * * [simplify]: iters left: 2 (32 enodes) 57.008 * * [simplify]: iters left: 1 (34 enodes) 57.020 * * [simplify]: Extracting #0: cost 1 inf + 0 57.021 * * [simplify]: Extracting #1: cost 6 inf + 0 57.021 * * [simplify]: Extracting #2: cost 10 inf + 1 57.021 * * [simplify]: Extracting #3: cost 8 inf + 3 57.021 * * [simplify]: Extracting #4: cost 3 inf + 373 57.022 * * [simplify]: Extracting #5: cost 0 inf + 661 57.022 * [simplify]: Simplified to (/ (sqrt -2) (+ 1 x)) 57.022 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ 1 x)) (/ (sqrt -2) (/ (- (* x x) (* 1 1)) (+ x 1))))) 57.022 * [simplify]: Simplifying (/ (sqrt -2) (/ (- (* x x) (* 1 1)) (+ x 1))) 57.023 * * [simplify]: iters left: 6 (10 enodes) 57.029 * * [simplify]: iters left: 5 (39 enodes) 57.042 * * [simplify]: iters left: 4 (68 enodes) 57.062 * * [simplify]: iters left: 3 (110 enodes) 57.080 * * [simplify]: iters left: 2 (201 enodes) 57.157 * * [simplify]: iters left: 1 (391 enodes) 57.563 * * [simplify]: Extracting #0: cost 1 inf + 0 57.564 * * [simplify]: Extracting #1: cost 62 inf + 0 57.564 * * [simplify]: Extracting #2: cost 244 inf + 1 57.566 * * [simplify]: Extracting #3: cost 274 inf + 3100 57.575 * * [simplify]: Extracting #4: cost 93 inf + 29656 57.587 * * [simplify]: Extracting #5: cost 1 inf + 48651 57.608 * * [simplify]: Extracting #6: cost 0 inf + 48814 57.633 * [simplify]: Simplified to (/ (sqrt -2) (- x 1)) 57.633 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (/ (+ x 1) 1)) (/ (sqrt -2) (- x 1)))) 57.633 * * * * [progress]: [ 64 / 154 ] simplifiying candidate # 57.633 * [simplify]: Simplifying (/ (sqrt -2) 1) 57.633 * * [simplify]: iters left: 3 (4 enodes) 57.636 * * [simplify]: iters left: 2 (12 enodes) 57.641 * * [simplify]: iters left: 1 (14 enodes) 57.645 * * [simplify]: Extracting #0: cost 1 inf + 0 57.645 * * [simplify]: Extracting #1: cost 4 inf + 0 57.645 * * [simplify]: Extracting #2: cost 0 inf + 84 57.646 * [simplify]: Simplified to (sqrt -2) 57.646 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt -2) (/ (sqrt -2) (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1))))) 57.646 * [simplify]: Simplifying (/ (sqrt -2) (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1))) 57.646 * * [simplify]: iters left: 6 (11 enodes) 57.652 * * [simplify]: iters left: 5 (42 enodes) 57.660 * * [simplify]: iters left: 4 (79 enodes) 57.678 * * [simplify]: iters left: 3 (173 enodes) 57.805 * * [simplify]: Extracting #0: cost 1 inf + 0 57.805 * * [simplify]: Extracting #1: cost 26 inf + 0 57.806 * * [simplify]: Extracting #2: cost 104 inf + 1 57.807 * * [simplify]: Extracting #3: cost 110 inf + 1400 57.812 * * [simplify]: Extracting #4: cost 28 inf + 12938 57.817 * * [simplify]: Extracting #5: cost 0 inf + 18451 57.822 * * [simplify]: Extracting #6: cost 0 inf + 18448 57.827 * [simplify]: Simplified to (/ (sqrt -2) (+ (* x x) -1)) 57.827 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt -2) (/ (sqrt -2) (+ (* x x) -1)))) 57.827 * * * * [progress]: [ 65 / 154 ] simplifiying candidate # 57.828 * [simplify]: Simplifying (/ (sqrt -2) (* (+ x 1) (- (* x x) (* 1 1)))) 57.828 * * [simplify]: iters left: 6 (10 enodes) 57.831 * * [simplify]: iters left: 5 (37 enodes) 57.837 * * [simplify]: iters left: 4 (55 enodes) 57.851 * * [simplify]: iters left: 3 (92 enodes) 57.884 * * [simplify]: iters left: 2 (187 enodes) 57.954 * * [simplify]: iters left: 1 (392 enodes) 58.228 * * [simplify]: Extracting #0: cost 1 inf + 0 58.228 * * [simplify]: Extracting #1: cost 8 inf + 0 58.228 * * [simplify]: Extracting #2: cost 97 inf + 0 58.230 * * [simplify]: Extracting #3: cost 243 inf + 904 58.241 * * [simplify]: Extracting #4: cost 95 inf + 24712 58.254 * * [simplify]: Extracting #5: cost 7 inf + 39070 58.264 * * [simplify]: Extracting #6: cost 0 inf + 40083 58.274 * [simplify]: Simplified to (/ (sqrt -2) (* (- (* x x) 1) (+ 1 x))) 58.274 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (* (- (* x x) 1) (+ 1 x))) (/ (sqrt -2) (/ 1 (+ x 1))))) 58.274 * [simplify]: Simplifying (/ (sqrt -2) (/ 1 (+ x 1))) 58.274 * * [simplify]: iters left: 6 (7 enodes) 58.278 * * [simplify]: iters left: 5 (26 enodes) 58.286 * * [simplify]: iters left: 4 (41 enodes) 58.301 * * [simplify]: iters left: 3 (62 enodes) 58.310 * * [simplify]: iters left: 2 (88 enodes) 58.328 * * [simplify]: iters left: 1 (111 enodes) 58.360 * * [simplify]: Extracting #0: cost 1 inf + 0 58.360 * * [simplify]: Extracting #1: cost 9 inf + 0 58.361 * * [simplify]: Extracting #2: cost 23 inf + 1 58.361 * * [simplify]: Extracting #3: cost 15 inf + 497 58.362 * * [simplify]: Extracting #4: cost 2 inf + 1686 58.363 * * [simplify]: Extracting #5: cost 0 inf + 1970 58.364 * [simplify]: Simplified to (+ (sqrt -2) (* x (sqrt -2))) 58.364 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (* (+ x 1) (- (* x x) (* 1 1)))) (+ (sqrt -2) (* x (sqrt -2))))) 58.364 * * * * [progress]: [ 66 / 154 ] simplifiying candidate # 58.364 * [simplify]: Simplifying (/ (sqrt -2) (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ (pow x 3) (pow 1 3)))) 58.364 * * [simplify]: iters left: 6 (15 enodes) 58.370 * * [simplify]: iters left: 5 (61 enodes) 58.382 * * [simplify]: iters left: 4 (115 enodes) 58.423 * * [simplify]: iters left: 3 (262 enodes) 58.537 * * [simplify]: Extracting #0: cost 1 inf + 0 58.538 * * [simplify]: Extracting #1: cost 31 inf + 0 58.538 * * [simplify]: Extracting #2: cost 132 inf + 1 58.540 * * [simplify]: Extracting #3: cost 182 inf + 1229 58.545 * * [simplify]: Extracting #4: cost 100 inf + 15135 58.561 * * [simplify]: Extracting #5: cost 10 inf + 38499 58.574 * * [simplify]: Extracting #6: cost 0 inf + 41344 58.583 * [simplify]: Simplified to (* (/ (/ (sqrt -2) (+ 1 x)) (- (* x x) 1)) (+ (* x (* x x)) 1)) 58.583 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (/ (sqrt -2) (+ 1 x)) (- (* x x) 1)) (+ (* x (* x x)) 1)) (/ (sqrt -2) (+ (* x x) (- (* 1 1) (* x 1)))))) 58.583 * [simplify]: Simplifying (/ (sqrt -2) (+ (* x x) (- (* 1 1) (* x 1)))) 58.583 * * [simplify]: iters left: 6 (10 enodes) 58.587 * * [simplify]: iters left: 5 (33 enodes) 58.592 * * [simplify]: iters left: 4 (51 enodes) 58.603 * * [simplify]: iters left: 3 (71 enodes) 58.622 * * [simplify]: iters left: 2 (81 enodes) 58.644 * * [simplify]: iters left: 1 (100 enodes) 58.672 * * [simplify]: Extracting #0: cost 1 inf + 0 58.672 * * [simplify]: Extracting #1: cost 4 inf + 0 58.672 * * [simplify]: Extracting #2: cost 19 inf + 0 58.672 * * [simplify]: Extracting #3: cost 22 inf + 291 58.673 * * [simplify]: Extracting #4: cost 5 inf + 1395 58.673 * * [simplify]: Extracting #5: cost 0 inf + 2045 58.674 * [simplify]: Simplified to (/ (sqrt -2) (+ (- 1 x) (* x x))) 58.674 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (/ (sqrt -2) (+ 1 x)) (- (* x x) 1)) (+ (* x (* x x)) 1)) (/ (sqrt -2) (+ (- 1 x) (* x x))))) 58.674 * * * * [progress]: [ 67 / 154 ] simplifiying candidate # 58.674 * [simplify]: Simplifying (/ (sqrt -2) (/ (* (+ x 1) (- (* x x) (* 1 1))) (- (* x x) (* 1 1)))) 58.674 * * [simplify]: iters left: 6 (11 enodes) 58.678 * * [simplify]: iters left: 5 (42 enodes) 58.685 * * [simplify]: iters left: 4 (70 enodes) 58.700 * * [simplify]: iters left: 3 (170 enodes) 58.820 * * [simplify]: Extracting #0: cost 1 inf + 0 58.820 * * [simplify]: Extracting #1: cost 34 inf + 0 58.821 * * [simplify]: Extracting #2: cost 153 inf + 1 58.822 * * [simplify]: Extracting #3: cost 177 inf + 783 58.828 * * [simplify]: Extracting #4: cost 94 inf + 15196 58.842 * * [simplify]: Extracting #5: cost 11 inf + 31315 58.858 * * [simplify]: Extracting #6: cost 0 inf + 33131 58.877 * [simplify]: Simplified to (/ (sqrt -2) (+ 1 x)) 58.877 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ 1 x)) (/ (sqrt -2) (- x 1)))) 58.877 * [simplify]: Simplifying (/ (sqrt -2) (- x 1)) 58.877 * * [simplify]: iters left: 4 (6 enodes) 58.882 * * [simplify]: iters left: 3 (23 enodes) 58.889 * * [simplify]: iters left: 2 (27 enodes) 58.898 * * [simplify]: Extracting #0: cost 1 inf + 0 58.898 * * [simplify]: Extracting #1: cost 4 inf + 0 58.898 * * [simplify]: Extracting #2: cost 10 inf + 0 58.898 * * [simplify]: Extracting #3: cost 6 inf + 4 58.898 * * [simplify]: Extracting #4: cost 2 inf + 251 58.899 * * [simplify]: Extracting #5: cost 0 inf + 416 58.899 * [simplify]: Simplified to (/ (sqrt -2) (+ x -1)) 58.899 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (+ 1 x)) (/ (sqrt -2) (+ x -1)))) 58.899 * * * * [progress]: [ 68 / 154 ] simplifiying candidate # 58.899 * [simplify]: Simplifying (/ 1 (* (cbrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1))) (cbrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1))))) 58.900 * * [simplify]: iters left: 6 (11 enodes) 58.905 * * [simplify]: iters left: 5 (42 enodes) 58.918 * * [simplify]: iters left: 4 (63 enodes) 58.935 * * [simplify]: iters left: 3 (101 enodes) 58.959 * * [simplify]: iters left: 2 (226 enodes) 59.090 * * [simplify]: Extracting #0: cost 1 inf + 0 59.090 * * [simplify]: Extracting #1: cost 6 inf + 0 59.090 * * [simplify]: Extracting #2: cost 9 inf + 1 59.090 * * [simplify]: Extracting #3: cost 42 inf + 1 59.091 * * [simplify]: Extracting #4: cost 134 inf + 3 59.093 * * [simplify]: Extracting #5: cost 177 inf + 2164 59.100 * * [simplify]: Extracting #6: cost 71 inf + 17301 59.112 * * [simplify]: Extracting #7: cost 5 inf + 28932 59.127 * * [simplify]: Extracting #8: cost 0 inf + 29661 59.134 * [simplify]: Simplified to (/ 1 (* (cbrt (+ (* x x) -1)) (cbrt (+ (* x x) -1)))) 59.134 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ (* x x) -1)) (cbrt (+ (* x x) -1)))) (/ -2 (cbrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1)))))) 59.134 * [simplify]: Simplifying (/ -2 (cbrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1)))) 59.134 * * [simplify]: iters left: 6 (11 enodes) 59.138 * * [simplify]: iters left: 5 (40 enodes) 59.145 * * [simplify]: iters left: 4 (59 enodes) 59.167 * * [simplify]: iters left: 3 (97 enodes) 59.210 * * [simplify]: iters left: 2 (222 enodes) 59.363 * * [simplify]: Extracting #0: cost 1 inf + 0 59.363 * * [simplify]: Extracting #1: cost 4 inf + 0 59.363 * * [simplify]: Extracting #2: cost 5 inf + 1 59.363 * * [simplify]: Extracting #3: cost 39 inf + 1 59.364 * * [simplify]: Extracting #4: cost 119 inf + 4 59.366 * * [simplify]: Extracting #5: cost 160 inf + 2986 59.375 * * [simplify]: Extracting #6: cost 40 inf + 21504 59.388 * * [simplify]: Extracting #7: cost 1 inf + 28216 59.402 * * [simplify]: Extracting #8: cost 0 inf + 28387 59.411 * [simplify]: Simplified to (/ -2 (cbrt (+ (* x x) -1))) 59.412 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1))) (cbrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1))))) (/ -2 (cbrt (+ (* x x) -1))))) 59.412 * * * * [progress]: [ 69 / 154 ] simplifiying candidate # 59.412 * [simplify]: Simplifying (/ 1 (sqrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1)))) 59.412 * * [simplify]: iters left: 6 (10 enodes) 59.417 * * [simplify]: iters left: 5 (37 enodes) 59.425 * * [simplify]: iters left: 4 (56 enodes) 59.439 * * [simplify]: iters left: 3 (94 enodes) 59.469 * * [simplify]: iters left: 2 (219 enodes) 59.629 * * [simplify]: Extracting #0: cost 1 inf + 0 59.629 * * [simplify]: Extracting #1: cost 4 inf + 0 59.630 * * [simplify]: Extracting #2: cost 5 inf + 1 59.630 * * [simplify]: Extracting #3: cost 38 inf + 1 59.630 * * [simplify]: Extracting #4: cost 120 inf + 3 59.631 * * [simplify]: Extracting #5: cost 165 inf + 2900 59.635 * * [simplify]: Extracting #6: cost 48 inf + 21149 59.642 * * [simplify]: Extracting #7: cost 0 inf + 28901 59.648 * * [simplify]: Extracting #8: cost 0 inf + 28782 59.655 * [simplify]: Simplified to (/ 1 (sqrt (- (* x x) 1))) 59.655 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- (* x x) 1))) (/ -2 (sqrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1)))))) 59.655 * [simplify]: Simplifying (/ -2 (sqrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1)))) 59.655 * * [simplify]: iters left: 6 (11 enodes) 59.661 * * [simplify]: iters left: 5 (40 enodes) 59.669 * * [simplify]: iters left: 4 (59 enodes) 59.683 * * [simplify]: iters left: 3 (97 enodes) 59.715 * * [simplify]: iters left: 2 (222 enodes) 59.863 * * [simplify]: Extracting #0: cost 1 inf + 0 59.863 * * [simplify]: Extracting #1: cost 4 inf + 0 59.863 * * [simplify]: Extracting #2: cost 5 inf + 1 59.864 * * [simplify]: Extracting #3: cost 39 inf + 1 59.864 * * [simplify]: Extracting #4: cost 119 inf + 4 59.866 * * [simplify]: Extracting #5: cost 160 inf + 2946 59.875 * * [simplify]: Extracting #6: cost 40 inf + 21384 59.888 * * [simplify]: Extracting #7: cost 1 inf + 28056 59.899 * * [simplify]: Extracting #8: cost 0 inf + 28227 59.905 * [simplify]: Simplified to (/ -2 (sqrt (+ (* x x) -1))) 59.905 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1)))) (/ -2 (sqrt (+ (* x x) -1))))) 59.905 * * * * [progress]: [ 70 / 154 ] simplifiying candidate # 59.906 * [simplify]: Simplifying (/ 1 (/ (+ x 1) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 59.906 * * [simplify]: iters left: 6 (7 enodes) 59.908 * * [simplify]: iters left: 5 (28 enodes) 59.912 * * [simplify]: iters left: 4 (41 enodes) 59.919 * * [simplify]: iters left: 3 (51 enodes) 59.928 * * [simplify]: iters left: 2 (66 enodes) 59.949 * * [simplify]: iters left: 1 (73 enodes) 59.959 * * [simplify]: Extracting #0: cost 1 inf + 0 59.959 * * [simplify]: Extracting #1: cost 10 inf + 0 59.959 * * [simplify]: Extracting #2: cost 17 inf + 1 59.959 * * [simplify]: Extracting #3: cost 16 inf + 2 59.959 * * [simplify]: Extracting #4: cost 10 inf + 614 59.960 * * [simplify]: Extracting #5: cost 2 inf + 1910 59.960 * * [simplify]: Extracting #6: cost 0 inf + 2274 59.961 * [simplify]: Simplified to (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ x 1)) 59.961 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ x 1)) (/ -2 (/ (- (* x x) (* 1 1)) (cbrt (+ x 1)))))) 59.961 * [simplify]: Simplifying (/ -2 (/ (- (* x x) (* 1 1)) (cbrt (+ x 1)))) 59.961 * * [simplify]: iters left: 6 (10 enodes) 59.964 * * [simplify]: iters left: 5 (39 enodes) 59.971 * * [simplify]: iters left: 4 (60 enodes) 59.984 * * [simplify]: iters left: 3 (86 enodes) 60.008 * * [simplify]: iters left: 2 (129 enodes) 60.049 * * [simplify]: iters left: 1 (194 enodes) 60.111 * * [simplify]: Extracting #0: cost 1 inf + 0 60.111 * * [simplify]: Extracting #1: cost 27 inf + 0 60.111 * * [simplify]: Extracting #2: cost 78 inf + 2 60.112 * * [simplify]: Extracting #3: cost 90 inf + 46 60.113 * * [simplify]: Extracting #4: cost 70 inf + 2093 60.117 * * [simplify]: Extracting #5: cost 19 inf + 10944 60.122 * * [simplify]: Extracting #6: cost 0 inf + 13948 60.127 * [simplify]: Simplified to (/ -2 (/ (+ -1 (* x x)) (cbrt (+ x 1)))) 60.127 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ x 1)) (/ -2 (/ (+ -1 (* x x)) (cbrt (+ x 1)))))) 60.127 * * * * [progress]: [ 71 / 154 ] simplifiying candidate # 60.128 * [simplify]: Simplifying (/ 1 (/ (+ x 1) (sqrt (+ x 1)))) 60.128 * * [simplify]: iters left: 6 (6 enodes) 60.131 * * [simplify]: iters left: 5 (23 enodes) 60.137 * * [simplify]: iters left: 4 (30 enodes) 60.146 * * [simplify]: iters left: 3 (32 enodes) 60.155 * * [simplify]: iters left: 2 (44 enodes) 60.168 * * [simplify]: Extracting #0: cost 1 inf + 0 60.168 * * [simplify]: Extracting #1: cost 7 inf + 0 60.168 * * [simplify]: Extracting #2: cost 11 inf + 1 60.168 * * [simplify]: Extracting #3: cost 8 inf + 86 60.168 * * [simplify]: Extracting #4: cost 3 inf + 576 60.169 * * [simplify]: Extracting #5: cost 0 inf + 902 60.169 * [simplify]: Simplified to (/ (sqrt (+ x 1)) (+ x 1)) 60.169 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (+ x 1)) (+ x 1)) (/ -2 (/ (- (* x x) (* 1 1)) (sqrt (+ x 1)))))) 60.170 * [simplify]: Simplifying (/ -2 (/ (- (* x x) (* 1 1)) (sqrt (+ x 1)))) 60.170 * * [simplify]: iters left: 6 (10 enodes) 60.176 * * [simplify]: iters left: 5 (39 enodes) 60.191 * * [simplify]: iters left: 4 (60 enodes) 60.209 * * [simplify]: iters left: 3 (86 enodes) 60.233 * * [simplify]: iters left: 2 (129 enodes) 60.274 * * [simplify]: iters left: 1 (194 enodes) 60.336 * * [simplify]: Extracting #0: cost 1 inf + 0 60.336 * * [simplify]: Extracting #1: cost 27 inf + 0 60.337 * * [simplify]: Extracting #2: cost 78 inf + 2 60.337 * * [simplify]: Extracting #3: cost 90 inf + 46 60.338 * * [simplify]: Extracting #4: cost 70 inf + 1933 60.342 * * [simplify]: Extracting #5: cost 19 inf + 9344 60.348 * * [simplify]: Extracting #6: cost 0 inf + 11828 60.353 * [simplify]: Simplified to (/ -2 (/ (+ -1 (* x x)) (sqrt (+ x 1)))) 60.353 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (+ x 1)) (+ x 1)) (/ -2 (/ (+ -1 (* x x)) (sqrt (+ x 1)))))) 60.353 * * * * [progress]: [ 72 / 154 ] simplifiying candidate # 60.354 * [simplify]: Simplifying (/ 1 (/ (+ x 1) 1)) 60.354 * * [simplify]: iters left: 6 (5 enodes) 60.356 * * [simplify]: iters left: 5 (18 enodes) 60.363 * * [simplify]: iters left: 4 (22 enodes) 60.368 * * [simplify]: Extracting #0: cost 1 inf + 0 60.368 * * [simplify]: Extracting #1: cost 4 inf + 0 60.368 * * [simplify]: Extracting #2: cost 5 inf + 1 60.369 * * [simplify]: Extracting #3: cost 0 inf + 250 60.369 * [simplify]: Simplified to (/ 1 (+ x 1)) 60.369 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ x 1)) (/ -2 (/ (- (* x x) (* 1 1)) (+ x 1))))) 60.369 * [simplify]: Simplifying (/ -2 (/ (- (* x x) (* 1 1)) (+ x 1))) 60.369 * * [simplify]: iters left: 6 (9 enodes) 60.374 * * [simplify]: iters left: 5 (36 enodes) 60.380 * * [simplify]: iters left: 4 (65 enodes) 60.392 * * [simplify]: iters left: 3 (107 enodes) 60.409 * * [simplify]: iters left: 2 (190 enodes) 60.492 * * [simplify]: iters left: 1 (314 enodes) 60.638 * * [simplify]: Extracting #0: cost 1 inf + 0 60.638 * * [simplify]: Extracting #1: cost 20 inf + 0 60.639 * * [simplify]: Extracting #2: cost 110 inf + 2 60.640 * * [simplify]: Extracting #3: cost 131 inf + 1524 60.646 * * [simplify]: Extracting #4: cost 35 inf + 13845 60.651 * * [simplify]: Extracting #5: cost 0 inf + 19377 60.657 * [simplify]: Simplified to (/ -2 (- x 1)) 60.657 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ x 1)) (/ -2 (- x 1)))) 60.657 * * * * [progress]: [ 73 / 154 ] simplifiying candidate # 60.657 * [simplify]: Simplifying (/ 1 (/ (+ x 1) 1)) 60.657 * * [simplify]: iters left: 6 (5 enodes) 60.659 * * [simplify]: iters left: 5 (18 enodes) 60.662 * * [simplify]: iters left: 4 (22 enodes) 60.666 * * [simplify]: Extracting #0: cost 1 inf + 0 60.666 * * [simplify]: Extracting #1: cost 4 inf + 0 60.666 * * [simplify]: Extracting #2: cost 5 inf + 1 60.666 * * [simplify]: Extracting #3: cost 0 inf + 250 60.666 * [simplify]: Simplified to (/ 1 (+ x 1)) 60.666 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ x 1)) (/ -2 (/ (- (* x x) (* 1 1)) (+ x 1))))) 60.666 * [simplify]: Simplifying (/ -2 (/ (- (* x x) (* 1 1)) (+ x 1))) 60.666 * * [simplify]: iters left: 6 (9 enodes) 60.669 * * [simplify]: iters left: 5 (36 enodes) 60.675 * * [simplify]: iters left: 4 (65 enodes) 60.697 * * [simplify]: iters left: 3 (107 enodes) 60.729 * * [simplify]: iters left: 2 (190 enodes) 60.789 * * [simplify]: iters left: 1 (314 enodes) 60.934 * * [simplify]: Extracting #0: cost 1 inf + 0 60.934 * * [simplify]: Extracting #1: cost 20 inf + 0 60.935 * * [simplify]: Extracting #2: cost 110 inf + 2 60.936 * * [simplify]: Extracting #3: cost 131 inf + 1524 60.939 * * [simplify]: Extracting #4: cost 35 inf + 13845 60.943 * * [simplify]: Extracting #5: cost 0 inf + 19377 60.949 * [simplify]: Simplified to (/ -2 (- x 1)) 60.949 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ x 1)) (/ -2 (- x 1)))) 60.949 * * * * [progress]: [ 74 / 154 ] simplifiying candidate # 60.949 * [simplify]: Simplifying (/ 1 1) 60.949 * * [simplify]: iters left: 2 (2 enodes) 60.950 * * [simplify]: iters left: 1 (6 enodes) 60.951 * * [simplify]: Extracting #0: cost 1 inf + 0 60.951 * * [simplify]: Extracting #1: cost 0 inf + 1 60.951 * [simplify]: Simplified to 1 60.951 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ -2 (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1))))) 60.952 * [simplify]: Simplifying (/ -2 (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1))) 60.952 * * [simplify]: iters left: 6 (10 enodes) 60.955 * * [simplify]: iters left: 5 (39 enodes) 60.967 * * [simplify]: iters left: 4 (76 enodes) 60.999 * * [simplify]: iters left: 3 (170 enodes) 61.098 * * [simplify]: Extracting #0: cost 1 inf + 0 61.098 * * [simplify]: Extracting #1: cost 23 inf + 0 61.098 * * [simplify]: Extracting #2: cost 93 inf + 2 61.099 * * [simplify]: Extracting #3: cost 98 inf + 1763 61.104 * * [simplify]: Extracting #4: cost 19 inf + 11957 61.108 * * [simplify]: Extracting #5: cost 3 inf + 14521 61.112 * * [simplify]: Extracting #6: cost 0 inf + 15010 61.116 * [simplify]: Simplified to (/ -2 (- (* x x) 1)) 61.116 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ -2 (- (* x x) 1)))) 61.117 * * * * [progress]: [ 75 / 154 ] simplifiying candidate # 61.117 * [simplify]: Simplifying (/ 1 (* (+ x 1) (- (* x x) (* 1 1)))) 61.117 * * [simplify]: iters left: 6 (8 enodes) 61.120 * * [simplify]: iters left: 5 (31 enodes) 61.127 * * [simplify]: iters left: 4 (49 enodes) 61.140 * * [simplify]: iters left: 3 (86 enodes) 61.157 * * [simplify]: iters left: 2 (181 enodes) 61.222 * * [simplify]: iters left: 1 (380 enodes) 61.514 * * [simplify]: Extracting #0: cost 1 inf + 0 61.514 * * [simplify]: Extracting #1: cost 8 inf + 0 61.514 * * [simplify]: Extracting #2: cost 96 inf + 1 61.515 * * [simplify]: Extracting #3: cost 242 inf + 1431 61.521 * * [simplify]: Extracting #4: cost 90 inf + 24896 61.541 * * [simplify]: Extracting #5: cost 3 inf + 39542 61.567 * * [simplify]: Extracting #6: cost 1 inf + 39750 61.588 * * [simplify]: Extracting #7: cost 0 inf + 39962 61.610 * [simplify]: Simplified to (/ 1 (* (+ x 1) (+ -1 (* x x)))) 61.610 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (+ x 1) (+ -1 (* x x)))) (/ -2 (/ 1 (+ x 1))))) 61.610 * [simplify]: Simplifying (/ -2 (/ 1 (+ x 1))) 61.610 * * [simplify]: iters left: 6 (6 enodes) 61.615 * * [simplify]: iters left: 5 (23 enodes) 61.621 * * [simplify]: iters left: 4 (37 enodes) 61.626 * * [simplify]: iters left: 3 (46 enodes) 61.631 * * [simplify]: iters left: 2 (47 enodes) 61.637 * * [simplify]: Extracting #0: cost 1 inf + 0 61.637 * * [simplify]: Extracting #1: cost 6 inf + 0 61.637 * * [simplify]: Extracting #2: cost 10 inf + 1 61.637 * * [simplify]: Extracting #3: cost 8 inf + 3 61.638 * * [simplify]: Extracting #4: cost 1 inf + 418 61.638 * * [simplify]: Extracting #5: cost 0 inf + 500 61.638 * * [simplify]: Extracting #6: cost 0 inf + 499 61.638 * [simplify]: Simplified to (+ (* -2 x) -2) 61.638 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (+ x 1) (+ -1 (* x x)))) (+ (* -2 x) -2))) 61.638 * * * * [progress]: [ 76 / 154 ] simplifiying candidate # 61.638 * [simplify]: Simplifying (/ 1 (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ (pow x 3) (pow 1 3)))) 61.639 * * [simplify]: iters left: 6 (13 enodes) 61.643 * * [simplify]: iters left: 5 (55 enodes) 61.661 * * [simplify]: iters left: 4 (107 enodes) 61.703 * * [simplify]: iters left: 3 (244 enodes) 61.802 * * [simplify]: Extracting #0: cost 1 inf + 0 61.802 * * [simplify]: Extracting #1: cost 26 inf + 0 61.803 * * [simplify]: Extracting #2: cost 105 inf + 1 61.804 * * [simplify]: Extracting #3: cost 146 inf + 1594 61.812 * * [simplify]: Extracting #4: cost 51 inf + 18900 61.825 * * [simplify]: Extracting #5: cost 8 inf + 29197 61.838 * * [simplify]: Extracting #6: cost 1 inf + 31655 61.853 * * [simplify]: Extracting #7: cost 0 inf + 31827 61.860 * [simplify]: Simplified to (/ (+ 1 (* (* x x) x)) (* (+ x 1) (- (* x x) 1))) 61.860 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (+ 1 (* (* x x) x)) (* (+ x 1) (- (* x x) 1))) (/ -2 (+ (* x x) (- (* 1 1) (* x 1)))))) 61.860 * [simplify]: Simplifying (/ -2 (+ (* x x) (- (* 1 1) (* x 1)))) 61.860 * * [simplify]: iters left: 6 (9 enodes) 61.863 * * [simplify]: iters left: 5 (30 enodes) 61.868 * * [simplify]: iters left: 4 (48 enodes) 61.876 * * [simplify]: iters left: 3 (68 enodes) 61.895 * * [simplify]: iters left: 2 (78 enodes) 61.916 * * [simplify]: iters left: 1 (97 enodes) 61.940 * * [simplify]: Extracting #0: cost 1 inf + 0 61.940 * * [simplify]: Extracting #1: cost 4 inf + 0 61.940 * * [simplify]: Extracting #2: cost 16 inf + 1 61.940 * * [simplify]: Extracting #3: cost 22 inf + 208 61.940 * * [simplify]: Extracting #4: cost 3 inf + 1598 61.941 * * [simplify]: Extracting #5: cost 0 inf + 1883 61.941 * [simplify]: Simplified to (/ -2 (- 1 (- x (* x x)))) 61.941 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (+ 1 (* (* x x) x)) (* (+ x 1) (- (* x x) 1))) (/ -2 (- 1 (- x (* x x)))))) 61.941 * * * * [progress]: [ 77 / 154 ] simplifiying candidate # 61.942 * [simplify]: Simplifying (/ 1 (/ (* (+ x 1) (- (* x x) (* 1 1))) (- (* x x) (* 1 1)))) 61.942 * * [simplify]: iters left: 6 (9 enodes) 61.944 * * [simplify]: iters left: 5 (36 enodes) 61.951 * * [simplify]: iters left: 4 (62 enodes) 61.965 * * [simplify]: iters left: 3 (145 enodes) 62.139 * * [simplify]: Extracting #0: cost 1 inf + 0 62.139 * * [simplify]: Extracting #1: cost 25 inf + 0 62.140 * * [simplify]: Extracting #2: cost 113 inf + 1 62.141 * * [simplify]: Extracting #3: cost 132 inf + 1188 62.149 * * [simplify]: Extracting #4: cost 31 inf + 17563 62.163 * * [simplify]: Extracting #5: cost 0 inf + 23472 62.173 * * [simplify]: Extracting #6: cost 0 inf + 23432 62.179 * [simplify]: Simplified to (/ 1 (+ x 1)) 62.179 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ x 1)) (/ -2 (- x 1)))) 62.179 * [simplify]: Simplifying (/ -2 (- x 1)) 62.179 * * [simplify]: iters left: 4 (5 enodes) 62.181 * * [simplify]: iters left: 3 (20 enodes) 62.185 * * [simplify]: iters left: 2 (24 enodes) 62.189 * * [simplify]: Extracting #0: cost 1 inf + 0 62.189 * * [simplify]: Extracting #1: cost 4 inf + 0 62.189 * * [simplify]: Extracting #2: cost 7 inf + 1 62.189 * * [simplify]: Extracting #3: cost 0 inf + 254 62.189 * [simplify]: Simplified to (/ -2 (- x 1)) 62.189 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ x 1)) (/ -2 (- x 1)))) 62.189 * * * * [progress]: [ 78 / 154 ] simplifiying candidate # 62.189 * * * * [progress]: [ 79 / 154 ] simplifiying candidate # 62.189 * * * * [progress]: [ 80 / 154 ] simplifiying candidate # 62.189 * * * * [progress]: [ 81 / 154 ] simplifiying candidate # 62.190 * [simplify]: Simplifying (cbrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1))) 62.190 * * [simplify]: iters left: 6 (9 enodes) 62.192 * * [simplify]: iters left: 5 (34 enodes) 62.198 * * [simplify]: iters left: 4 (53 enodes) 62.215 * * [simplify]: iters left: 3 (91 enodes) 62.254 * * [simplify]: iters left: 2 (215 enodes) 62.448 * * [simplify]: Extracting #0: cost 1 inf + 0 62.448 * * [simplify]: Extracting #1: cost 3 inf + 0 62.448 * * [simplify]: Extracting #2: cost 37 inf + 0 62.449 * * [simplify]: Extracting #3: cost 124 inf + 127 62.451 * * [simplify]: Extracting #4: cost 153 inf + 4125 62.460 * * [simplify]: Extracting #5: cost 28 inf + 23508 62.467 * * [simplify]: Extracting #6: cost 0 inf + 28162 62.473 * * [simplify]: Extracting #7: cost 0 inf + 28120 62.482 * [simplify]: Simplified to (cbrt (+ (* x x) -1)) 62.482 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ -2 (* (cbrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1))) (cbrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1))))) (cbrt (+ (* x x) -1)))) 62.482 * * * * [progress]: [ 82 / 154 ] simplifiying candidate # 62.483 * [simplify]: Simplifying (sqrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1))) 62.483 * * [simplify]: iters left: 6 (9 enodes) 62.486 * * [simplify]: iters left: 5 (34 enodes) 62.491 * * [simplify]: iters left: 4 (53 enodes) 62.502 * * [simplify]: iters left: 3 (91 enodes) 62.523 * * [simplify]: iters left: 2 (215 enodes) 62.658 * * [simplify]: Extracting #0: cost 1 inf + 0 62.659 * * [simplify]: Extracting #1: cost 3 inf + 0 62.659 * * [simplify]: Extracting #2: cost 37 inf + 0 62.659 * * [simplify]: Extracting #3: cost 124 inf + 127 62.661 * * [simplify]: Extracting #4: cost 153 inf + 4085 62.665 * * [simplify]: Extracting #5: cost 28 inf + 23428 62.673 * * [simplify]: Extracting #6: cost 0 inf + 28082 62.686 * * [simplify]: Extracting #7: cost 0 inf + 28040 62.697 * [simplify]: Simplified to (sqrt (+ (* x x) -1)) 62.697 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ -2 (sqrt (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1)))) (sqrt (+ (* x x) -1)))) 62.697 * * * * [progress]: [ 83 / 154 ] simplifiying candidate # 62.698 * [simplify]: Simplifying (/ (- (* x x) (* 1 1)) (cbrt (+ x 1))) 62.698 * * [simplify]: iters left: 6 (8 enodes) 62.700 * * [simplify]: iters left: 5 (31 enodes) 62.705 * * [simplify]: iters left: 4 (47 enodes) 62.716 * * [simplify]: iters left: 3 (64 enodes) 62.725 * * [simplify]: iters left: 2 (90 enodes) 62.741 * * [simplify]: iters left: 1 (137 enodes) 62.773 * * [simplify]: Extracting #0: cost 1 inf + 0 62.773 * * [simplify]: Extracting #1: cost 28 inf + 0 62.774 * * [simplify]: Extracting #2: cost 60 inf + 1 62.774 * * [simplify]: Extracting #3: cost 64 inf + 44 62.775 * * [simplify]: Extracting #4: cost 37 inf + 3016 62.778 * * [simplify]: Extracting #5: cost 4 inf + 9010 62.781 * * [simplify]: Extracting #6: cost 0 inf + 9819 62.784 * [simplify]: Simplified to (/ (- (* x x) 1) (cbrt (+ x 1))) 62.784 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ -2 (/ (+ x 1) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (- (* x x) 1) (cbrt (+ x 1))))) 62.784 * * * * [progress]: [ 84 / 154 ] simplifiying candidate # 62.784 * [simplify]: Simplifying (/ (- (* x x) (* 1 1)) (sqrt (+ x 1))) 62.785 * * [simplify]: iters left: 6 (8 enodes) 62.789 * * [simplify]: iters left: 5 (31 enodes) 62.797 * * [simplify]: iters left: 4 (47 enodes) 62.811 * * [simplify]: iters left: 3 (64 enodes) 62.831 * * [simplify]: iters left: 2 (90 enodes) 62.859 * * [simplify]: iters left: 1 (137 enodes) 62.879 * * [simplify]: Extracting #0: cost 1 inf + 0 62.879 * * [simplify]: Extracting #1: cost 28 inf + 0 62.879 * * [simplify]: Extracting #2: cost 60 inf + 1 62.880 * * [simplify]: Extracting #3: cost 64 inf + 44 62.880 * * [simplify]: Extracting #4: cost 37 inf + 2576 62.881 * * [simplify]: Extracting #5: cost 4 inf + 7490 62.883 * * [simplify]: Extracting #6: cost 0 inf + 8139 62.885 * [simplify]: Simplified to (/ (- (* x x) 1) (sqrt (+ x 1))) 62.885 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ -2 (/ (+ x 1) (sqrt (+ x 1)))) (/ (- (* x x) 1) (sqrt (+ x 1))))) 62.885 * * * * [progress]: [ 85 / 154 ] simplifiying candidate # 62.885 * [simplify]: Simplifying (/ (- (* x x) (* 1 1)) (+ x 1)) 62.885 * * [simplify]: iters left: 6 (7 enodes) 62.887 * * [simplify]: iters left: 5 (28 enodes) 62.896 * * [simplify]: iters left: 4 (44 enodes) 62.909 * * [simplify]: iters left: 3 (61 enodes) 62.926 * * [simplify]: iters left: 2 (86 enodes) 62.945 * * [simplify]: iters left: 1 (120 enodes) 62.964 * * [simplify]: Extracting #0: cost 1 inf + 0 62.964 * * [simplify]: Extracting #1: cost 18 inf + 0 62.964 * * [simplify]: Extracting #2: cost 46 inf + 3 62.964 * * [simplify]: Extracting #3: cost 47 inf + 826 62.965 * * [simplify]: Extracting #4: cost 9 inf + 5065 62.967 * * [simplify]: Extracting #5: cost 0 inf + 6523 62.968 * [simplify]: Simplified to (- x 1) 62.968 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ -2 (/ (+ x 1) 1)) (- x 1))) 62.968 * * * * [progress]: [ 86 / 154 ] simplifiying candidate # 62.968 * [simplify]: Simplifying (/ (- (* x x) (* 1 1)) (+ x 1)) 62.968 * * [simplify]: iters left: 6 (7 enodes) 62.971 * * [simplify]: iters left: 5 (28 enodes) 62.976 * * [simplify]: iters left: 4 (44 enodes) 62.988 * * [simplify]: iters left: 3 (61 enodes) 63.005 * * [simplify]: iters left: 2 (86 enodes) 63.023 * * [simplify]: iters left: 1 (120 enodes) 63.042 * * [simplify]: Extracting #0: cost 1 inf + 0 63.042 * * [simplify]: Extracting #1: cost 18 inf + 0 63.042 * * [simplify]: Extracting #2: cost 46 inf + 3 63.043 * * [simplify]: Extracting #3: cost 47 inf + 826 63.044 * * [simplify]: Extracting #4: cost 9 inf + 5065 63.045 * * [simplify]: Extracting #5: cost 0 inf + 6523 63.047 * [simplify]: Simplified to (- x 1) 63.047 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ -2 (/ (+ x 1) 1)) (- x 1))) 63.047 * * * * [progress]: [ 87 / 154 ] simplifiying candidate # 63.047 * [simplify]: Simplifying (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1)) 63.047 * * [simplify]: iters left: 6 (8 enodes) 63.050 * * [simplify]: iters left: 5 (31 enodes) 63.055 * * [simplify]: iters left: 4 (50 enodes) 63.065 * * [simplify]: iters left: 3 (88 enodes) 63.087 * * [simplify]: iters left: 2 (212 enodes) 63.251 * * [simplify]: Extracting #0: cost 1 inf + 0 63.251 * * [simplify]: Extracting #1: cost 35 inf + 0 63.252 * * [simplify]: Extracting #2: cost 115 inf + 45 63.254 * * [simplify]: Extracting #3: cost 155 inf + 4006 63.263 * * [simplify]: Extracting #4: cost 22 inf + 25290 63.277 * * [simplify]: Extracting #5: cost 0 inf + 27998 63.294 * * [simplify]: Extracting #6: cost 0 inf + 27958 63.307 * [simplify]: Simplified to (+ -1 (* x x)) 63.307 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ -2 1) (+ -1 (* x x)))) 63.307 * * * * [progress]: [ 88 / 154 ] simplifiying candidate # 63.307 * [simplify]: Simplifying (/ 1 (+ x 1)) 63.307 * * [simplify]: iters left: 4 (4 enodes) 63.309 * * [simplify]: iters left: 3 (15 enodes) 63.311 * * [simplify]: iters left: 2 (17 enodes) 63.314 * * [simplify]: Extracting #0: cost 1 inf + 0 63.314 * * [simplify]: Extracting #1: cost 4 inf + 0 63.314 * * [simplify]: Extracting #2: cost 5 inf + 1 63.314 * * [simplify]: Extracting #3: cost 3 inf + 44 63.314 * * [simplify]: Extracting #4: cost 1 inf + 168 63.314 * * [simplify]: Extracting #5: cost 0 inf + 250 63.314 * [simplify]: Simplified to (/ 1 (+ x 1)) 63.314 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ -2 (* (+ x 1) (- (* x x) (* 1 1)))) (/ 1 (+ x 1)))) 63.314 * * * * [progress]: [ 89 / 154 ] simplifiying candidate # 63.315 * [simplify]: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 63.315 * * [simplify]: iters left: 6 (7 enodes) 63.317 * * [simplify]: iters left: 5 (24 enodes) 63.320 * * [simplify]: iters left: 4 (41 enodes) 63.327 * * [simplify]: iters left: 3 (59 enodes) 63.335 * * [simplify]: iters left: 2 (73 enodes) 63.349 * * [simplify]: iters left: 1 (91 enodes) 63.362 * * [simplify]: Extracting #0: cost 1 inf + 0 63.362 * * [simplify]: Extracting #1: cost 14 inf + 0 63.362 * * [simplify]: Extracting #2: cost 24 inf + 2 63.362 * * [simplify]: Extracting #3: cost 11 inf + 818 63.363 * * [simplify]: Extracting #4: cost 1 inf + 1474 63.363 * * [simplify]: Extracting #5: cost 0 inf + 1556 63.364 * [simplify]: Simplified to (+ (- 1 x) (* x x)) 63.364 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ -2 (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))) 63.364 * * * * [progress]: [ 90 / 154 ] simplifiying candidate # 63.364 * [simplify]: Simplifying (- x 1) 63.364 * * [simplify]: iters left: 2 (3 enodes) 63.366 * * [simplify]: iters left: 1 (14 enodes) 63.368 * * [simplify]: Extracting #0: cost 1 inf + 0 63.368 * * [simplify]: Extracting #1: cost 5 inf + 0 63.368 * * [simplify]: Extracting #2: cost 2 inf + 3 63.368 * * [simplify]: Extracting #3: cost 0 inf + 87 63.368 * [simplify]: Simplified to (- x 1) 63.368 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ -2 (/ (* (+ x 1) (- (* x x) (* 1 1))) (- (* x x) (* 1 1)))) (- x 1))) 63.368 * * * * [progress]: [ 91 / 154 ] simplifiying candidate # 63.369 * [simplify]: Simplifying (* (cbrt -2) (cbrt -2)) 63.369 * * [simplify]: iters left: 3 (3 enodes) 63.370 * * [simplify]: iters left: 2 (9 enodes) 63.371 * * [simplify]: Extracting #0: cost 1 inf + 0 63.371 * * [simplify]: Extracting #1: cost 3 inf + 0 63.371 * * [simplify]: Extracting #2: cost 5 inf + 0 63.371 * * [simplify]: Extracting #3: cost 4 inf + 1 63.372 * * [simplify]: Extracting #4: cost 0 inf + 405 63.372 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 63.372 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt -2) (cbrt -2)) (/ (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1)) (cbrt -2)))) 63.372 * * * * [progress]: [ 92 / 154 ] simplifiying candidate # 63.372 * [simplify]: Simplifying (sqrt -2) 63.372 * * [simplify]: iters left: 1 (2 enodes) 63.374 * * [simplify]: Extracting #0: cost 1 inf + 0 63.374 * * [simplify]: Extracting #1: cost 3 inf + 0 63.374 * * [simplify]: Extracting #2: cost 2 inf + 1 63.374 * * [simplify]: Extracting #3: cost 0 inf + 83 63.374 * [simplify]: Simplified to (sqrt -2) 63.374 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt -2) (/ (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1)) (sqrt -2)))) 63.374 * * * * [progress]: [ 93 / 154 ] simplifiying candidate # 63.374 * * * * [progress]: [ 94 / 154 ] simplifiying candidate # 63.374 * [simplify]: Simplifying (+ x 1) 63.374 * * [simplify]: iters left: 2 (3 enodes) 63.376 * * [simplify]: iters left: 1 (12 enodes) 63.380 * * [simplify]: Extracting #0: cost 1 inf + 0 63.380 * * [simplify]: Extracting #1: cost 4 inf + 0 63.380 * * [simplify]: Extracting #2: cost 2 inf + 2 63.380 * * [simplify]: Extracting #3: cost 0 inf + 86 63.380 * [simplify]: Simplified to (+ 1 x) 63.380 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (* (+ x 1) (- (* x x) (* 1 1)))) (+ 1 x))) 63.380 * * * * [progress]: [ 95 / 154 ] simplifiying candidate #real (real->posit16 (/ -2 (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1))))))> 63.380 * * * * [progress]: [ 96 / 154 ] simplifiying candidate # 63.380 * [simplify]: Simplifying (* (+ x 1) (- (* x x) (* 1 1))) 63.381 * * [simplify]: iters left: 6 (7 enodes) 63.386 * * [simplify]: iters left: 5 (26 enodes) 63.394 * * [simplify]: iters left: 4 (40 enodes) 63.402 * * [simplify]: iters left: 3 (74 enodes) 63.417 * * [simplify]: iters left: 2 (164 enodes) 63.478 * * [simplify]: iters left: 1 (375 enodes) 63.788 * * [simplify]: Extracting #0: cost 1 inf + 0 63.788 * * [simplify]: Extracting #1: cost 83 inf + 0 63.789 * * [simplify]: Extracting #2: cost 240 inf + 3 63.791 * * [simplify]: Extracting #3: cost 186 inf + 7734 63.799 * * [simplify]: Extracting #4: cost 28 inf + 32908 63.818 * * [simplify]: Extracting #5: cost 1 inf + 38049 63.838 * * [simplify]: Extracting #6: cost 0 inf + 38261 63.857 * [simplify]: Simplified to (- (* (+ 1 x) (* x x)) (+ 1 x)) 63.857 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ -2 (/ (pow (- (* (+ 1 x) (* x x)) (+ 1 x)) 1) (+ x 1)))) 63.857 * * * * [progress]: [ 97 / 154 ] simplifiying candidate # 63.857 * * * * [progress]: [ 98 / 154 ] simplifiying candidate # 63.857 * [simplify]: Simplifying (+ (log (+ x 1)) (log (- (* x x) (* 1 1)))) 63.857 * * [simplify]: iters left: 6 (9 enodes) 63.862 * * [simplify]: iters left: 5 (32 enodes) 63.871 * * [simplify]: iters left: 4 (38 enodes) 63.882 * * [simplify]: iters left: 3 (44 enodes) 63.895 * * [simplify]: iters left: 2 (66 enodes) 63.917 * * [simplify]: iters left: 1 (106 enodes) 63.951 * * [simplify]: Extracting #0: cost 1 inf + 0 63.951 * * [simplify]: Extracting #1: cost 6 inf + 0 63.951 * * [simplify]: Extracting #2: cost 14 inf + 0 63.951 * * [simplify]: Extracting #3: cost 35 inf + 1 63.951 * * [simplify]: Extracting #4: cost 34 inf + 168 63.952 * * [simplify]: Extracting #5: cost 8 inf + 3000 63.954 * * [simplify]: Extracting #6: cost 0 inf + 3915 63.956 * [simplify]: Simplified to (+ (log (+ 1 x)) (log (+ -1 (* x x)))) 63.956 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ -2 (/ (exp (+ (log (+ 1 x)) (log (+ -1 (* x x))))) (+ x 1)))) 63.956 * * * * [progress]: [ 99 / 154 ] simplifiying candidate # 63.956 * * * * [progress]: [ 100 / 154 ] simplifiying candidate # 63.956 * * * * [progress]: [ 101 / 154 ] simplifiying candidate # 63.957 * [simplify]: Simplifying (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- (* x x) (* 1 1)) (- (* x x) (* 1 1))) (- (* x x) (* 1 1)))) 63.957 * * [simplify]: iters left: 6 (11 enodes) 63.963 * * [simplify]: iters left: 5 (56 enodes) 63.984 * * [simplify]: iters left: 4 (120 enodes) 64.016 * * [simplify]: iters left: 3 (338 enodes) 64.368 * * [simplify]: Extracting #0: cost 1 inf + 0 64.368 * * [simplify]: Extracting #1: cost 63 inf + 0 64.370 * * [simplify]: Extracting #2: cost 306 inf + 2 64.376 * * [simplify]: Extracting #3: cost 322 inf + 13771 64.414 * * [simplify]: Extracting #4: cost 57 inf + 77166 64.464 * * [simplify]: Extracting #5: cost 0 inf + 90730 64.515 * * [simplify]: Extracting #6: cost 0 inf + 90650 64.548 * [simplify]: Simplified to (* (* (+ (- (* x x) 1) (* x (- (* x x) 1))) (+ (- (* x x) 1) (* x (- (* x x) 1)))) (+ (- (* x x) 1) (* x (- (* x x) 1)))) 64.548 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ -2 (/ (cbrt (* (* (+ (- (* x x) 1) (* x (- (* x x) 1))) (+ (- (* x x) 1) (* x (- (* x x) 1)))) (+ (- (* x x) 1) (* x (- (* x x) 1))))) (+ x 1)))) 64.549 * * * * [progress]: [ 102 / 154 ] simplifiying candidate # 64.549 * * * * [progress]: [ 103 / 154 ] simplifiying candidate # 64.549 * * * * [progress]: [ 104 / 154 ] simplifiying candidate # 64.549 * * * * [progress]: [ 105 / 154 ] simplifiying candidate # 64.549 * [simplify]: Simplifying (* (+ (pow x 3) (pow 1 3)) (- (pow (* x x) 3) (pow (* 1 1) 3))) 64.549 * * [simplify]: iters left: 6 (12 enodes) 64.554 * * [simplify]: iters left: 5 (55 enodes) 64.565 * * [simplify]: iters left: 4 (116 enodes) 64.597 * * [simplify]: iters left: 3 (267 enodes) 64.689 * * [simplify]: Extracting #0: cost 1 inf + 0 64.689 * * [simplify]: Extracting #1: cost 35 inf + 0 64.690 * * [simplify]: Extracting #2: cost 153 inf + 2 64.692 * * [simplify]: Extracting #3: cost 208 inf + 2742 64.696 * * [simplify]: Extracting #4: cost 136 inf + 21107 64.705 * * [simplify]: Extracting #5: cost 62 inf + 41964 64.713 * * [simplify]: Extracting #6: cost 10 inf + 60806 64.722 * * [simplify]: Extracting #7: cost 0 inf + 64683 64.733 * [simplify]: Simplified to (* (+ 1 (* x (* x x))) (- (* (* x (* x x)) (* x (* x x))) 1)) 64.734 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ -2 (/ (/ (* (+ 1 (* x (* x x))) (- (* (* x (* x x)) (* x (* x x))) 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* (* x x) (* x x)) (+ (* (* 1 1) (* 1 1)) (* (* x x) (* 1 1)))))) (+ x 1)))) 64.734 * [simplify]: Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* (* x x) (* x x)) (+ (* (* 1 1) (* 1 1)) (* (* x x) (* 1 1))))) 64.734 * * [simplify]: iters left: 6 (13 enodes) 64.742 * * [simplify]: iters left: 5 (58 enodes) 64.763 * * [simplify]: iters left: 4 (155 enodes) 64.829 * * [simplify]: Extracting #0: cost 1 inf + 0 64.830 * * [simplify]: Extracting #1: cost 31 inf + 0 64.830 * * [simplify]: Extracting #2: cost 139 inf + 0 64.830 * * [simplify]: Extracting #3: cost 161 inf + 209 64.833 * * [simplify]: Extracting #4: cost 102 inf + 7219 64.843 * * [simplify]: Extracting #5: cost 6 inf + 24959 64.855 * * [simplify]: Extracting #6: cost 0 inf + 26764 64.867 * [simplify]: Simplified to (* (+ (+ (* x x) 1) (* (* x x) (* x x))) (+ (- 1 x) (* x x))) 64.867 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ -2 (/ (/ (* (+ 1 (* x (* x x))) (- (* (* x (* x x)) (* x (* x x))) 1)) (* (+ (+ (* x x) 1) (* (* x x) (* x x))) (+ (- 1 x) (* x x)))) (+ x 1)))) 64.867 * * * * [progress]: [ 106 / 154 ] simplifiying candidate # 64.868 * [simplify]: Simplifying (* (+ (pow x 3) (pow 1 3)) (- (* (* x x) (* x x)) (* (* 1 1) (* 1 1)))) 64.868 * * [simplify]: iters left: 6 (12 enodes) 64.876 * * [simplify]: iters left: 5 (47 enodes) 64.889 * * [simplify]: iters left: 4 (85 enodes) 64.911 * * [simplify]: iters left: 3 (180 enodes) 64.968 * * [simplify]: Extracting #0: cost 1 inf + 0 64.969 * * [simplify]: Extracting #1: cost 30 inf + 0 64.969 * * [simplify]: Extracting #2: cost 122 inf + 2 64.970 * * [simplify]: Extracting #3: cost 155 inf + 292 64.974 * * [simplify]: Extracting #4: cost 81 inf + 11284 64.982 * * [simplify]: Extracting #5: cost 4 inf + 32119 64.992 * * [simplify]: Extracting #6: cost 0 inf + 33761 65.002 * [simplify]: Simplified to (+ (- (* (* x x) (* x x)) 1) (* (* x x) (* x (- (* (* x x) (* x x)) 1)))) 65.002 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ -2 (/ (/ (+ (- (* (* x x) (* x x)) 1) (* (* x x) (* x (- (* (* x x) (* x x)) 1)))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (* 1 1)))) (+ x 1)))) 65.003 * [simplify]: Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (* 1 1))) 65.003 * * [simplify]: iters left: 6 (9 enodes) 65.008 * * [simplify]: iters left: 5 (38 enodes) 65.023 * * [simplify]: iters left: 4 (92 enodes) 65.045 * * [simplify]: iters left: 3 (267 enodes) 65.198 * * [simplify]: Extracting #0: cost 1 inf + 0 65.199 * * [simplify]: Extracting #1: cost 65 inf + 0 65.200 * * [simplify]: Extracting #2: cost 182 inf + 328 65.205 * * [simplify]: Extracting #3: cost 115 inf + 11936 65.219 * * [simplify]: Extracting #4: cost 6 inf + 29823 65.234 * * [simplify]: Extracting #5: cost 0 inf + 31184 65.244 * [simplify]: Simplified to (* (- (+ (* x x) 1) x) (+ (* x x) 1)) 65.245 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ -2 (/ (/ (+ (- (* (* x x) (* x x)) 1) (* (* x x) (* x (- (* (* x x) (* x x)) 1)))) (* (- (+ (* x x) 1) x) (+ (* x x) 1))) (+ x 1)))) 65.245 * * * * [progress]: [ 107 / 154 ] simplifiying candidate # 65.245 * [simplify]: Simplifying (* (- (* x x) (* 1 1)) (- (pow (* x x) 3) (pow (* 1 1) 3))) 65.245 * * [simplify]: iters left: 6 (10 enodes) 65.250 * * [simplify]: iters left: 5 (49 enodes) 65.261 * * [simplify]: iters left: 4 (93 enodes) 65.288 * * [simplify]: iters left: 3 (184 enodes) 65.333 * * [simplify]: iters left: 2 (473 enodes) 65.616 * * [simplify]: Extracting #0: cost 1 inf + 0 65.620 * * [simplify]: Extracting #1: cost 67 inf + 0 65.621 * * [simplify]: Extracting #2: cost 395 inf + 0 65.624 * * [simplify]: Extracting #3: cost 522 inf + 2851 65.630 * * [simplify]: Extracting #4: cost 412 inf + 25588 65.647 * * [simplify]: Extracting #5: cost 220 inf + 89517 65.690 * * [simplify]: Extracting #6: cost 40 inf + 163931 65.739 * * [simplify]: Extracting #7: cost 0 inf + 179575 65.765 * [simplify]: Simplified to (* (- (* x x) 1) (- (* (* (* x x) (* x x)) (* x x)) 1)) 65.765 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ -2 (/ (/ (* (- (* x x) 1) (- (* (* (* x x) (* x x)) (* x x)) 1)) (* (- x 1) (+ (* (* x x) (* x x)) (+ (* (* 1 1) (* 1 1)) (* (* x x) (* 1 1)))))) (+ x 1)))) 65.766 * [simplify]: Simplifying (* (- x 1) (+ (* (* x x) (* x x)) (+ (* (* 1 1) (* 1 1)) (* (* x x) (* 1 1))))) 65.766 * * [simplify]: iters left: 6 (11 enodes) 65.771 * * [simplify]: iters left: 5 (52 enodes) 65.782 * * [simplify]: iters left: 4 (122 enodes) 65.810 * * [simplify]: iters left: 3 (308 enodes) 65.915 * * [simplify]: Extracting #0: cost 1 inf + 0 65.915 * * [simplify]: Extracting #1: cost 37 inf + 0 65.915 * * [simplify]: Extracting #2: cost 118 inf + 3 65.916 * * [simplify]: Extracting #3: cost 133 inf + 292 65.920 * * [simplify]: Extracting #4: cost 70 inf + 11262 65.930 * * [simplify]: Extracting #5: cost 6 inf + 25385 65.942 * * [simplify]: Extracting #6: cost 0 inf + 26063 65.954 * * [simplify]: Extracting #7: cost 0 inf + 26058 65.966 * [simplify]: Simplified to (+ (* (+ -1 x) (+ (* x x) (* (* x x) (* x x)))) (+ -1 x)) 65.966 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ -2 (/ (/ (* (- (* x x) 1) (- (* (* (* x x) (* x x)) (* x x)) 1)) (+ (* (+ -1 x) (+ (* x x) (* (* x x) (* x x)))) (+ -1 x))) (+ x 1)))) 65.967 * * * * [progress]: [ 108 / 154 ] simplifiying candidate # 65.967 * [simplify]: Simplifying (* (- (* x x) (* 1 1)) (- (* (* x x) (* x x)) (* (* 1 1) (* 1 1)))) 65.967 * * [simplify]: iters left: 6 (9 enodes) 65.973 * * [simplify]: iters left: 5 (35 enodes) 65.983 * * [simplify]: iters left: 4 (48 enodes) 65.998 * * [simplify]: iters left: 3 (84 enodes) 66.036 * * [simplify]: iters left: 2 (267 enodes) 66.189 * * [simplify]: Extracting #0: cost 1 inf + 0 66.189 * * [simplify]: Extracting #1: cost 36 inf + 0 66.190 * * [simplify]: Extracting #2: cost 207 inf + 0 66.192 * * [simplify]: Extracting #3: cost 221 inf + 6920 66.201 * * [simplify]: Extracting #4: cost 39 inf + 39058 66.222 * * [simplify]: Extracting #5: cost 5 inf + 47244 66.246 * * [simplify]: Extracting #6: cost 0 inf + 48595 66.270 * [simplify]: Simplified to (* (+ (* x x) 1) (* (- (* x x) 1) (- (* x x) 1))) 66.270 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ -2 (/ (/ (* (+ (* x x) 1) (* (- (* x x) 1) (- (* x x) 1))) (* (- x 1) (+ (* x x) (* 1 1)))) (+ x 1)))) 66.271 * [simplify]: Simplifying (* (- x 1) (+ (* x x) (* 1 1))) 66.271 * * [simplify]: iters left: 6 (7 enodes) 66.274 * * [simplify]: iters left: 5 (32 enodes) 66.280 * * [simplify]: iters left: 4 (68 enodes) 66.295 * * [simplify]: iters left: 3 (134 enodes) 66.329 * * [simplify]: iters left: 2 (257 enodes) 66.431 * * [simplify]: iters left: 1 (434 enodes) 66.602 * * [simplify]: Extracting #0: cost 1 inf + 0 66.602 * * [simplify]: Extracting #1: cost 30 inf + 0 66.602 * * [simplify]: Extracting #2: cost 78 inf + 3 66.603 * * [simplify]: Extracting #3: cost 59 inf + 3094 66.606 * * [simplify]: Extracting #4: cost 20 inf + 9426 66.609 * * [simplify]: Extracting #5: cost 2 inf + 13114 66.612 * * [simplify]: Extracting #6: cost 0 inf + 13619 66.615 * [simplify]: Simplified to (* (+ -1 x) (- (* x x) -1)) 66.615 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ -2 (/ (/ (* (+ (* x x) 1) (* (- (* x x) 1) (- (* x x) 1))) (* (+ -1 x) (- (* x x) -1))) (+ x 1)))) 66.615 * * * * [progress]: [ 109 / 154 ] simplifiying candidate # 66.615 * * * * [progress]: [ 110 / 154 ] simplifiying candidate # 66.616 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (- (* x x) (* 1 1)))) 66.616 * * [simplify]: iters left: 6 (9 enodes) 66.618 * * [simplify]: iters left: 5 (32 enodes) 66.627 * * [simplify]: iters left: 4 (38 enodes) 66.637 * * [simplify]: iters left: 3 (42 enodes) 66.649 * * [simplify]: iters left: 2 (58 enodes) 66.670 * * [simplify]: iters left: 1 (95 enodes) 66.686 * * [simplify]: Extracting #0: cost 1 inf + 0 66.686 * * [simplify]: Extracting #1: cost 4 inf + 0 66.686 * * [simplify]: Extracting #2: cost 8 inf + 0 66.686 * * [simplify]: Extracting #3: cost 30 inf + 0 66.686 * * [simplify]: Extracting #4: cost 30 inf + 127 66.687 * * [simplify]: Extracting #5: cost 1 inf + 3024 66.688 * * [simplify]: Extracting #6: cost 0 inf + 3146 66.689 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (+ -1 (* x x)))) 66.689 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ -2 (/ (* (* (sqrt (+ 1 x)) (sqrt (+ -1 (* x x)))) (* (sqrt (+ x 1)) (sqrt (- (* x x) (* 1 1))))) (+ x 1)))) 66.689 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (- (* x x) (* 1 1)))) 66.689 * * [simplify]: iters left: 6 (9 enodes) 66.692 * * [simplify]: iters left: 5 (32 enodes) 66.697 * * [simplify]: iters left: 4 (38 enodes) 66.703 * * [simplify]: iters left: 3 (42 enodes) 66.714 * * [simplify]: iters left: 2 (58 enodes) 66.736 * * [simplify]: iters left: 1 (95 enodes) 66.766 * * [simplify]: Extracting #0: cost 1 inf + 0 66.766 * * [simplify]: Extracting #1: cost 4 inf + 0 66.766 * * [simplify]: Extracting #2: cost 8 inf + 0 66.766 * * [simplify]: Extracting #3: cost 30 inf + 0 66.766 * * [simplify]: Extracting #4: cost 30 inf + 127 66.767 * * [simplify]: Extracting #5: cost 1 inf + 3024 66.768 * * [simplify]: Extracting #6: cost 0 inf + 3146 66.770 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (+ -1 (* x x)))) 66.770 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ -2 (/ (* (* (sqrt (+ x 1)) (sqrt (- (* x x) (* 1 1)))) (* (sqrt (+ 1 x)) (sqrt (+ -1 (* x x))))) (+ x 1)))) 66.770 * * * * [progress]: [ 111 / 154 ] simplifiying candidate # 66.770 * [simplify]: Simplifying (* (+ x 1) (- (* 1 1))) 66.770 * * [simplify]: iters left: 6 (6 enodes) 66.775 * * [simplify]: iters left: 5 (23 enodes) 66.782 * * [simplify]: iters left: 4 (27 enodes) 66.792 * * [simplify]: iters left: 3 (42 enodes) 66.803 * * [simplify]: iters left: 2 (44 enodes) 66.811 * * [simplify]: Extracting #0: cost 1 inf + 0 66.811 * * [simplify]: Extracting #1: cost 6 inf + 0 66.812 * * [simplify]: Extracting #2: cost 7 inf + 2 66.812 * * [simplify]: Extracting #3: cost 5 inf + 44 66.812 * * [simplify]: Extracting #4: cost 0 inf + 333 66.812 * [simplify]: Simplified to (+ (- x) -1) 66.812 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ -2 (/ (+ (* (+ x 1) (* x x)) (+ (- x) -1)) (+ x 1)))) 66.812 * * * * [progress]: [ 112 / 154 ] simplifiying candidate # 66.813 * [simplify]: Simplifying (* (+ x 1) (- (* 1 1))) 66.813 * * [simplify]: iters left: 6 (6 enodes) 66.817 * * [simplify]: iters left: 5 (23 enodes) 66.823 * * [simplify]: iters left: 4 (27 enodes) 66.834 * * [simplify]: iters left: 3 (42 enodes) 66.845 * * [simplify]: iters left: 2 (44 enodes) 66.853 * * [simplify]: Extracting #0: cost 1 inf + 0 66.853 * * [simplify]: Extracting #1: cost 6 inf + 0 66.853 * * [simplify]: Extracting #2: cost 7 inf + 2 66.853 * * [simplify]: Extracting #3: cost 5 inf + 44 66.853 * * [simplify]: Extracting #4: cost 0 inf + 333 66.854 * [simplify]: Simplified to (+ (- x) -1) 66.854 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ -2 (/ (+ (* (+ x 1) (* x x)) (+ (- x) -1)) (+ x 1)))) 66.854 * * * * [progress]: [ 113 / 154 ] simplifiying candidate # 66.854 * [simplify]: Simplifying (* (- (* 1 1)) (+ x 1)) 66.854 * * [simplify]: iters left: 6 (6 enodes) 66.857 * * [simplify]: iters left: 5 (29 enodes) 66.862 * * [simplify]: iters left: 4 (46 enodes) 66.869 * * [simplify]: iters left: 3 (48 enodes) 66.876 * * [simplify]: iters left: 2 (55 enodes) 66.883 * * [simplify]: Extracting #0: cost 1 inf + 0 66.883 * * [simplify]: Extracting #1: cost 7 inf + 0 66.883 * * [simplify]: Extracting #2: cost 5 inf + 44 66.883 * * [simplify]: Extracting #3: cost 0 inf + 253 66.883 * [simplify]: Simplified to (- -1 x) 66.883 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ -2 (/ (+ (* (* x x) (+ x 1)) (- -1 x)) (+ x 1)))) 66.884 * * * * [progress]: [ 114 / 154 ] simplifiying candidate # 66.884 * [simplify]: Simplifying (* (- (* 1 1)) (+ x 1)) 66.884 * * [simplify]: iters left: 6 (6 enodes) 66.890 * * [simplify]: iters left: 5 (29 enodes) 66.898 * * [simplify]: iters left: 4 (46 enodes) 66.907 * * [simplify]: iters left: 3 (48 enodes) 66.915 * * [simplify]: iters left: 2 (55 enodes) 66.922 * * [simplify]: Extracting #0: cost 1 inf + 0 66.922 * * [simplify]: Extracting #1: cost 7 inf + 0 66.922 * * [simplify]: Extracting #2: cost 5 inf + 44 66.922 * * [simplify]: Extracting #3: cost 0 inf + 253 66.923 * [simplify]: Simplified to (- -1 x) 66.923 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ -2 (/ (+ (* (* x x) (+ x 1)) (- -1 x)) (+ x 1)))) 66.923 * * * * [progress]: [ 115 / 154 ] simplifiying candidate # 66.923 * [simplify]: Simplifying (cbrt (- (* x x) (* 1 1))) 66.923 * * [simplify]: iters left: 5 (6 enodes) 66.925 * * [simplify]: iters left: 4 (21 enodes) 66.928 * * [simplify]: iters left: 3 (28 enodes) 66.932 * * [simplify]: iters left: 2 (35 enodes) 66.938 * * [simplify]: iters left: 1 (51 enodes) 66.950 * * [simplify]: Extracting #0: cost 1 inf + 0 66.950 * * [simplify]: Extracting #1: cost 3 inf + 0 66.951 * * [simplify]: Extracting #2: cost 12 inf + 0 66.951 * * [simplify]: Extracting #3: cost 21 inf + 2 66.951 * * [simplify]: Extracting #4: cost 8 inf + 625 66.952 * * [simplify]: Extracting #5: cost 1 inf + 1239 66.953 * * [simplify]: Extracting #6: cost 0 inf + 1401 66.954 * [simplify]: Simplified to (cbrt (+ -1 (* x x))) 66.954 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ -2 (/ (* (* (+ x 1) (* (cbrt (- (* x x) (* 1 1))) (cbrt (- (* x x) (* 1 1))))) (cbrt (+ -1 (* x x)))) (+ x 1)))) 66.954 * * * * [progress]: [ 116 / 154 ] simplifiying candidate # 66.955 * [simplify]: Simplifying (sqrt (- (* x x) (* 1 1))) 66.955 * * [simplify]: iters left: 5 (6 enodes) 66.958 * * [simplify]: iters left: 4 (21 enodes) 66.961 * * [simplify]: iters left: 3 (28 enodes) 66.965 * * [simplify]: iters left: 2 (35 enodes) 66.971 * * [simplify]: iters left: 1 (51 enodes) 66.981 * * [simplify]: Extracting #0: cost 1 inf + 0 66.981 * * [simplify]: Extracting #1: cost 3 inf + 0 66.981 * * [simplify]: Extracting #2: cost 12 inf + 0 66.981 * * [simplify]: Extracting #3: cost 21 inf + 2 66.981 * * [simplify]: Extracting #4: cost 8 inf + 625 66.982 * * [simplify]: Extracting #5: cost 1 inf + 1199 66.982 * * [simplify]: Extracting #6: cost 0 inf + 1321 66.982 * [simplify]: Simplified to (sqrt (+ -1 (* x x))) 66.983 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ -2 (/ (* (* (+ x 1) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ -1 (* x x)))) (+ x 1)))) 66.983 * * * * [progress]: [ 117 / 154 ] simplifiying candidate # 66.983 * [simplify]: Simplifying (- (* x x) (* 1 1)) 66.983 * * [simplify]: iters left: 4 (5 enodes) 66.985 * * [simplify]: iters left: 3 (18 enodes) 66.987 * * [simplify]: iters left: 2 (25 enodes) 66.991 * * [simplify]: iters left: 1 (32 enodes) 67.000 * * [simplify]: Extracting #0: cost 1 inf + 0 67.000 * * [simplify]: Extracting #1: cost 15 inf + 0 67.000 * * [simplify]: Extracting #2: cost 17 inf + 2 67.000 * * [simplify]: Extracting #3: cost 14 inf + 85 67.001 * * [simplify]: Extracting #4: cost 0 inf + 1077 67.001 * [simplify]: Simplified to (- (* x x) 1) 67.001 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ -2 (/ (* (* (+ x 1) 1) (- (* x x) 1)) (+ x 1)))) 67.002 * * * * [progress]: [ 118 / 154 ] simplifiying candidate # 67.002 * [simplify]: Simplifying (- x 1) 67.002 * * [simplify]: iters left: 2 (3 enodes) 67.004 * * [simplify]: iters left: 1 (14 enodes) 67.009 * * [simplify]: Extracting #0: cost 1 inf + 0 67.009 * * [simplify]: Extracting #1: cost 5 inf + 0 67.009 * * [simplify]: Extracting #2: cost 2 inf + 3 67.009 * * [simplify]: Extracting #3: cost 0 inf + 87 67.009 * [simplify]: Simplified to (- x 1) 67.009 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ -2 (/ (* (* (+ x 1) (+ x 1)) (- x 1)) (+ x 1)))) 67.009 * * * * [progress]: [ 119 / 154 ] simplifiying candidate # 67.009 * [simplify]: Simplifying (* (cbrt (+ x 1)) (cbrt (+ x 1))) 67.009 * * [simplify]: iters left: 5 (5 enodes) 67.012 * * [simplify]: iters left: 4 (18 enodes) 67.018 * * [simplify]: iters left: 3 (20 enodes) 67.023 * * [simplify]: Extracting #0: cost 1 inf + 0 67.023 * * [simplify]: Extracting #1: cost 3 inf + 0 67.023 * * [simplify]: Extracting #2: cost 5 inf + 0 67.023 * * [simplify]: Extracting #3: cost 8 inf + 0 67.024 * * [simplify]: Extracting #4: cost 6 inf + 2 67.024 * * [simplify]: Extracting #5: cost 0 inf + 654 67.024 * [simplify]: Simplified to (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 67.024 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ -2 (/ (* (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (+ x 1)) (- (* x x) (* 1 1)))) (+ x 1)))) 67.024 * * * * [progress]: [ 120 / 154 ] simplifiying candidate # 67.024 * [simplify]: Simplifying (sqrt (+ x 1)) 67.025 * * [simplify]: iters left: 3 (4 enodes) 67.027 * * [simplify]: iters left: 2 (15 enodes) 67.031 * * [simplify]: iters left: 1 (17 enodes) 67.036 * * [simplify]: Extracting #0: cost 1 inf + 0 67.036 * * [simplify]: Extracting #1: cost 3 inf + 0 67.036 * * [simplify]: Extracting #2: cost 6 inf + 0 67.036 * * [simplify]: Extracting #3: cost 2 inf + 86 67.036 * * [simplify]: Extracting #4: cost 1 inf + 168 67.036 * * [simplify]: Extracting #5: cost 0 inf + 250 67.036 * [simplify]: Simplified to (sqrt (+ 1 x)) 67.036 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ -2 (/ (* (sqrt (+ 1 x)) (* (sqrt (+ x 1)) (- (* x x) (* 1 1)))) (+ x 1)))) 67.037 * * * * [progress]: [ 121 / 154 ] simplifiying candidate # 67.037 * * * * [progress]: [ 122 / 154 ] simplifiying candidate # 67.037 * * * * [progress]: [ 123 / 154 ] simplifiying candidate # 67.037 * [simplify]: Simplifying (+ (* (* x x) (* x x)) (+ (* (* 1 1) (* 1 1)) (* (* x x) (* 1 1)))) 67.037 * * [simplify]: iters left: 6 (9 enodes) 67.041 * * [simplify]: iters left: 5 (36 enodes) 67.047 * * [simplify]: iters left: 4 (56 enodes) 67.056 * * [simplify]: iters left: 3 (81 enodes) 67.072 * * [simplify]: iters left: 2 (113 enodes) 67.095 * * [simplify]: iters left: 1 (167 enodes) 67.130 * * [simplify]: Extracting #0: cost 1 inf + 0 67.130 * * [simplify]: Extracting #1: cost 8 inf + 0 67.130 * * [simplify]: Extracting #2: cost 27 inf + 1 67.130 * * [simplify]: Extracting #3: cost 42 inf + 216 67.130 * * [simplify]: Extracting #4: cost 26 inf + 2487 67.131 * * [simplify]: Extracting #5: cost 10 inf + 6370 67.132 * * [simplify]: Extracting #6: cost 1 inf + 9020 67.133 * * [simplify]: Extracting #7: cost 0 inf + 9232 67.134 * [simplify]: Simplified to (+ 1 (* (+ 1 (* x x)) (* x x))) 67.134 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ -2 (/ (/ (* (+ x 1) (- (pow (* x x) 3) (pow (* 1 1) 3))) (+ 1 (* (+ 1 (* x x)) (* x x)))) (+ x 1)))) 67.135 * * * * [progress]: [ 124 / 154 ] simplifiying candidate # 67.135 * [simplify]: Simplifying (+ (* x x) (* 1 1)) 67.135 * * [simplify]: iters left: 4 (5 enodes) 67.137 * * [simplify]: iters left: 3 (16 enodes) 67.139 * * [simplify]: iters left: 2 (18 enodes) 67.142 * * [simplify]: Extracting #0: cost 1 inf + 0 67.142 * * [simplify]: Extracting #1: cost 4 inf + 0 67.142 * * [simplify]: Extracting #2: cost 5 inf + 1 67.142 * * [simplify]: Extracting #3: cost 4 inf + 2 67.142 * * [simplify]: Extracting #4: cost 1 inf + 166 67.142 * * [simplify]: Extracting #5: cost 0 inf + 248 67.142 * [simplify]: Simplified to (+ (* x x) 1) 67.142 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ -2 (/ (/ (* (+ x 1) (- (* (* x x) (* x x)) (* (* 1 1) (* 1 1)))) (+ (* x x) 1)) (+ x 1)))) 67.142 * * * * [progress]: [ 125 / 154 ] simplifiying candidate # 67.142 * [simplify]: Simplifying (* (+ (pow x 3) (pow 1 3)) (- (* x x) (* 1 1))) 67.142 * * [simplify]: iters left: 6 (10 enodes) 67.151 * * [simplify]: iters left: 5 (41 enodes) 67.165 * * [simplify]: iters left: 4 (72 enodes) 67.180 * * [simplify]: iters left: 3 (148 enodes) 67.229 * * [simplify]: iters left: 2 (396 enodes) 67.501 * * [simplify]: Extracting #0: cost 1 inf + 0 67.501 * * [simplify]: Extracting #1: cost 42 inf + 0 67.501 * * [simplify]: Extracting #2: cost 192 inf + 2 67.503 * * [simplify]: Extracting #3: cost 261 inf + 6653 67.509 * * [simplify]: Extracting #4: cost 114 inf + 39250 67.528 * * [simplify]: Extracting #5: cost 18 inf + 65812 67.559 * * [simplify]: Extracting #6: cost 1 inf + 70068 67.584 * * [simplify]: Extracting #7: cost 0 inf + 69960 67.598 * [simplify]: Simplified to (* (- (* x x) 1) (+ 1 (* x (* x x)))) 67.598 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ -2 (/ (/ (* (- (* x x) 1) (+ 1 (* x (* x x)))) (+ (* x x) (- (* 1 1) (* x 1)))) (+ x 1)))) 67.598 * * * * [progress]: [ 126 / 154 ] simplifiying candidate # 67.599 * [simplify]: Simplifying (* (- (* x x) (* 1 1)) (- (* x x) (* 1 1))) 67.599 * * [simplify]: iters left: 6 (6 enodes) 67.601 * * [simplify]: iters left: 5 (21 enodes) 67.604 * * [simplify]: iters left: 4 (28 enodes) 67.609 * * [simplify]: iters left: 3 (42 enodes) 67.617 * * [simplify]: iters left: 2 (109 enodes) 67.694 * * [simplify]: iters left: 1 (417 enodes) 67.976 * * [simplify]: Extracting #0: cost 1 inf + 0 67.976 * * [simplify]: Extracting #1: cost 38 inf + 0 67.977 * * [simplify]: Extracting #2: cost 252 inf + 1 67.979 * * [simplify]: Extracting #3: cost 307 inf + 2636 67.989 * * [simplify]: Extracting #4: cost 75 inf + 34221 67.999 * * [simplify]: Extracting #5: cost 0 inf + 46698 68.011 * [simplify]: Simplified to (* (- (* x x) 1) (- (* x x) 1)) 68.011 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ -2 (/ (/ (* (- (* x x) 1) (- (* x x) 1)) (- x 1)) (+ x 1)))) 68.011 * * * * [progress]: [ 127 / 154 ] simplifiying candidate #real (real->posit16 (* (+ x 1) (- (* x x) (* 1 1))))) (+ x 1))))> 68.011 * * * * [progress]: [ 128 / 154 ] simplifiying candidate # 68.011 * * * * [progress]: [ 129 / 154 ] simplifiying candidate # 68.011 * [simplify]: Simplifying (/ (exp (* x x)) (exp (* 1 1))) 68.011 * * [simplify]: iters left: 5 (7 enodes) 68.014 * * [simplify]: iters left: 4 (27 enodes) 68.018 * * [simplify]: iters left: 3 (46 enodes) 68.031 * * [simplify]: iters left: 2 (72 enodes) 68.051 * * [simplify]: iters left: 1 (132 enodes) 68.082 * * [simplify]: Extracting #0: cost 1 inf + 0 68.082 * * [simplify]: Extracting #1: cost 29 inf + 0 68.082 * * [simplify]: Extracting #2: cost 73 inf + 1 68.082 * * [simplify]: Extracting #3: cost 89 inf + 160 68.083 * * [simplify]: Extracting #4: cost 51 inf + 4242 68.085 * * [simplify]: Extracting #5: cost 20 inf + 11777 68.088 * * [simplify]: Extracting #6: cost 0 inf + 22425 68.091 * [simplify]: Simplified to (/ (exp (* x x)) E) 68.091 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (/ -2 (/ (* (+ x 1) (log (/ (exp (* x x)) E))) (+ x 1)))) 68.091 * * * * [progress]: [ 130 / 154 ] simplifiying candidate # 68.091 * * * * [progress]: [ 131 / 154 ] simplifiying candidate # 68.091 * * * * [progress]: [ 132 / 154 ] simplifiying candidate # 68.091 * * * * [progress]: [ 133 / 154 ] simplifiying candidate # 68.091 * * * * [progress]: [ 134 / 154 ] simplifiying candidate # 68.091 * * * * [progress]: [ 135 / 154 ] simplifiying candidate # 68.091 * * * * [progress]: [ 136 / 154 ] simplifiying candidate # 68.091 * * * * [progress]: [ 137 / 154 ] simplifiying candidate # 68.091 * * * * [progress]: [ 138 / 154 ] simplifiying candidate # 68.091 * * * * [progress]: [ 139 / 154 ] simplifiying candidate # 68.091 * * * * [progress]: [ 140 / 154 ] simplifiying candidate # 68.091 * [simplify]: Simplifying (+ x 1) 68.091 * * [simplify]: iters left: 2 (3 enodes) 68.093 * * [simplify]: iters left: 1 (12 enodes) 68.095 * * [simplify]: Extracting #0: cost 1 inf + 0 68.095 * * [simplify]: Extracting #1: cost 4 inf + 0 68.095 * * [simplify]: Extracting #2: cost 2 inf + 2 68.095 * * [simplify]: Extracting #3: cost 0 inf + 86 68.095 * [simplify]: Simplified to (+ 1 x) 68.095 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (/ -2 (/ (* (+ x 1) (* (+ 1 x) (- x 1))) (+ x 1)))) 68.095 * [simplify]: Simplifying (- x 1) 68.095 * * [simplify]: iters left: 2 (3 enodes) 68.096 * * [simplify]: iters left: 1 (14 enodes) 68.099 * * [simplify]: Extracting #0: cost 1 inf + 0 68.099 * * [simplify]: Extracting #1: cost 5 inf + 0 68.099 * * [simplify]: Extracting #2: cost 2 inf + 3 68.099 * * [simplify]: Extracting #3: cost 0 inf + 87 68.099 * [simplify]: Simplified to (- x 1) 68.099 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (/ -2 (/ (* (+ x 1) (* (+ x 1) (- x 1))) (+ x 1)))) 68.099 * * * * [progress]: [ 141 / 154 ] simplifiying candidate # 68.099 * * * * [progress]: [ 142 / 154 ] simplifiying candidate #real (real->posit16 (- (* x x) (* 1 1))))) (+ x 1))))> 68.099 * * * * [progress]: [ 143 / 154 ] simplifiying candidate # 68.099 * [simplify]: Simplifying (- (pow x 2) 1) 68.100 * * [simplify]: iters left: 3 (5 enodes) 68.102 * * [simplify]: iters left: 2 (24 enodes) 68.106 * * [simplify]: iters left: 1 (31 enodes) 68.111 * * [simplify]: Extracting #0: cost 1 inf + 0 68.111 * * [simplify]: Extracting #1: cost 7 inf + 0 68.111 * * [simplify]: Extracting #2: cost 10 inf + 2 68.111 * * [simplify]: Extracting #3: cost 8 inf + 4 68.111 * * [simplify]: Extracting #4: cost 2 inf + 294 68.111 * * [simplify]: Extracting #5: cost 0 inf + 418 68.111 * [simplify]: Simplified to (+ (* x x) -1) 68.111 * [simplify]: Simplified (2 2) to (λ (x) (/ -2 (+ (* x x) -1))) 68.111 * * * * [progress]: [ 144 / 154 ] simplifiying candidate # 68.111 * [simplify]: Simplifying (- (pow x 2) 1) 68.111 * * [simplify]: iters left: 3 (5 enodes) 68.114 * * [simplify]: iters left: 2 (24 enodes) 68.118 * * [simplify]: iters left: 1 (31 enodes) 68.122 * * [simplify]: Extracting #0: cost 1 inf + 0 68.122 * * [simplify]: Extracting #1: cost 7 inf + 0 68.122 * * [simplify]: Extracting #2: cost 10 inf + 2 68.122 * * [simplify]: Extracting #3: cost 8 inf + 4 68.122 * * [simplify]: Extracting #4: cost 2 inf + 294 68.123 * * [simplify]: Extracting #5: cost 0 inf + 418 68.123 * [simplify]: Simplified to (+ (* x x) -1) 68.123 * [simplify]: Simplified (2 2) to (λ (x) (/ -2 (+ (* x x) -1))) 68.123 * * * * [progress]: [ 145 / 154 ] simplifiying candidate # 68.123 * [simplify]: Simplifying (- (pow x 2) 1) 68.123 * * [simplify]: iters left: 3 (5 enodes) 68.125 * * [simplify]: iters left: 2 (24 enodes) 68.129 * * [simplify]: iters left: 1 (31 enodes) 68.135 * * [simplify]: Extracting #0: cost 1 inf + 0 68.135 * * [simplify]: Extracting #1: cost 7 inf + 0 68.135 * * [simplify]: Extracting #2: cost 10 inf + 2 68.135 * * [simplify]: Extracting #3: cost 8 inf + 4 68.135 * * [simplify]: Extracting #4: cost 2 inf + 294 68.135 * * [simplify]: Extracting #5: cost 0 inf + 418 68.136 * [simplify]: Simplified to (+ (* x x) -1) 68.136 * [simplify]: Simplified (2 2) to (λ (x) (/ -2 (+ (* x x) -1))) 68.136 * * * * [progress]: [ 146 / 154 ] simplifiying candidate # 68.136 * [simplify]: Simplifying (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 68.136 * * [simplify]: iters left: 6 (9 enodes) 68.142 * * [simplify]: iters left: 5 (41 enodes) 68.155 * * [simplify]: iters left: 4 (63 enodes) 68.167 * * [simplify]: iters left: 3 (88 enodes) 68.182 * * [simplify]: iters left: 2 (112 enodes) 68.196 * * [simplify]: iters left: 1 (134 enodes) 68.233 * * [simplify]: Extracting #0: cost 1 inf + 0 68.233 * * [simplify]: Extracting #1: cost 9 inf + 0 68.233 * * [simplify]: Extracting #2: cost 28 inf + 1 68.233 * * [simplify]: Extracting #3: cost 39 inf + 3 68.234 * * [simplify]: Extracting #4: cost 22 inf + 1274 68.236 * * [simplify]: Extracting #5: cost 2 inf + 3991 68.238 * * [simplify]: Extracting #6: cost 0 inf + 4314 68.240 * [simplify]: Simplified to (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2) 68.240 * [simplify]: Simplified (2) to (λ (x) (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2)) 68.241 * * * * [progress]: [ 147 / 154 ] simplifiying candidate # 68.241 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 68.241 * * [simplify]: iters left: 6 (17 enodes) 68.251 * * [simplify]: iters left: 5 (80 enodes) 68.277 * * [simplify]: iters left: 4 (149 enodes) 68.326 * * [simplify]: iters left: 3 (282 enodes) 68.435 * * [simplify]: iters left: 2 (473 enodes) 68.591 * * [simplify]: Extracting #0: cost 1 inf + 0 68.591 * * [simplify]: Extracting #1: cost 27 inf + 0 68.591 * * [simplify]: Extracting #2: cost 126 inf + 2 68.592 * * [simplify]: Extracting #3: cost 207 inf + 87 68.593 * * [simplify]: Extracting #4: cost 163 inf + 8880 68.600 * * [simplify]: Extracting #5: cost 27 inf + 41161 68.609 * * [simplify]: Extracting #6: cost 1 inf + 45315 68.618 * * [simplify]: Extracting #7: cost 0 inf + 44715 68.628 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 68.628 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 68.628 * * * * [progress]: [ 148 / 154 ] simplifiying candidate # 68.628 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 68.628 * * [simplify]: iters left: 6 (17 enodes) 68.636 * * [simplify]: iters left: 5 (80 enodes) 68.661 * * [simplify]: iters left: 4 (149 enodes) 68.711 * * [simplify]: iters left: 3 (282 enodes) 68.775 * * [simplify]: iters left: 2 (473 enodes) 68.968 * * [simplify]: Extracting #0: cost 1 inf + 0 68.968 * * [simplify]: Extracting #1: cost 27 inf + 0 68.969 * * [simplify]: Extracting #2: cost 126 inf + 2 68.970 * * [simplify]: Extracting #3: cost 207 inf + 87 68.973 * * [simplify]: Extracting #4: cost 163 inf + 8880 68.993 * * [simplify]: Extracting #5: cost 27 inf + 41161 69.012 * * [simplify]: Extracting #6: cost 1 inf + 45315 69.032 * * [simplify]: Extracting #7: cost 0 inf + 44715 69.050 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 69.050 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 69.050 * * * * [progress]: [ 149 / 154 ] simplifiying candidate # 69.051 * [simplify]: Simplifying (- (pow x 2) (+ x 1)) 69.051 * * [simplify]: iters left: 4 (6 enodes) 69.055 * * [simplify]: iters left: 3 (29 enodes) 69.065 * * [simplify]: iters left: 2 (45 enodes) 69.077 * * [simplify]: iters left: 1 (62 enodes) 69.096 * * [simplify]: Extracting #0: cost 1 inf + 0 69.096 * * [simplify]: Extracting #1: cost 13 inf + 0 69.096 * * [simplify]: Extracting #2: cost 18 inf + 3 69.097 * * [simplify]: Extracting #3: cost 7 inf + 702 69.097 * * [simplify]: Extracting #4: cost 0 inf + 1194 69.098 * [simplify]: Simplified to (- (+ -1 (* x x)) x) 69.098 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (/ (- (+ -1 (* x x)) x) (+ x 1)))) 69.098 * * * * [progress]: [ 150 / 154 ] simplifiying candidate # 69.098 * [simplify]: Simplifying (- (+ (pow x 3) (pow x 2)) x) 69.099 * * [simplify]: iters left: 5 (7 enodes) 69.103 * * [simplify]: iters left: 4 (37 enodes) 69.119 * * [simplify]: iters left: 3 (73 enodes) 69.151 * * [simplify]: iters left: 2 (118 enodes) 69.188 * * [simplify]: iters left: 1 (177 enodes) 69.219 * * [simplify]: Extracting #0: cost 1 inf + 0 69.219 * * [simplify]: Extracting #1: cost 11 inf + 0 69.219 * * [simplify]: Extracting #2: cost 31 inf + 487 69.220 * * [simplify]: Extracting #3: cost 31 inf + 1949 69.221 * * [simplify]: Extracting #4: cost 23 inf + 3507 69.221 * * [simplify]: Extracting #5: cost 12 inf + 7728 69.222 * * [simplify]: Extracting #6: cost 1 inf + 12701 69.224 * * [simplify]: Extracting #7: cost 0 inf + 12913 69.225 * [simplify]: Simplified to (+ (* x x) (- (* (* x x) x) x)) 69.225 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (/ (+ (* x x) (- (* (* x x) x) x)) (+ x 1)))) 69.225 * * * * [progress]: [ 151 / 154 ] simplifiying candidate # 69.225 * [simplify]: Simplifying (- (+ (pow x 3) (pow x 2)) x) 69.225 * * [simplify]: iters left: 5 (7 enodes) 69.229 * * [simplify]: iters left: 4 (37 enodes) 69.239 * * [simplify]: iters left: 3 (73 enodes) 69.254 * * [simplify]: iters left: 2 (118 enodes) 69.288 * * [simplify]: iters left: 1 (177 enodes) 69.327 * * [simplify]: Extracting #0: cost 1 inf + 0 69.327 * * [simplify]: Extracting #1: cost 11 inf + 0 69.327 * * [simplify]: Extracting #2: cost 31 inf + 487 69.328 * * [simplify]: Extracting #3: cost 31 inf + 1949 69.328 * * [simplify]: Extracting #4: cost 23 inf + 3507 69.329 * * [simplify]: Extracting #5: cost 12 inf + 7728 69.330 * * [simplify]: Extracting #6: cost 1 inf + 12701 69.331 * * [simplify]: Extracting #7: cost 0 inf + 12913 69.333 * [simplify]: Simplified to (+ (* x x) (- (* (* x x) x) x)) 69.333 * [simplify]: Simplified (2 2 1) to (λ (x) (/ -2 (/ (+ (* x x) (- (* (* x x) x) x)) (+ x 1)))) 69.333 * * * * [progress]: [ 152 / 154 ] simplifiying candidate # 69.333 * [simplify]: Simplifying (- (pow x 2) 1) 69.333 * * [simplify]: iters left: 3 (5 enodes) 69.337 * * [simplify]: iters left: 2 (24 enodes) 69.341 * * [simplify]: iters left: 1 (31 enodes) 69.347 * * [simplify]: Extracting #0: cost 1 inf + 0 69.347 * * [simplify]: Extracting #1: cost 7 inf + 0 69.347 * * [simplify]: Extracting #2: cost 10 inf + 2 69.347 * * [simplify]: Extracting #3: cost 8 inf + 4 69.347 * * [simplify]: Extracting #4: cost 2 inf + 294 69.348 * * [simplify]: Extracting #5: cost 0 inf + 418 69.348 * [simplify]: Simplified to (+ (* x x) -1) 69.348 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ -2 (/ (* (+ x 1) (+ (* x x) -1)) (+ x 1)))) 69.348 * * * * [progress]: [ 153 / 154 ] simplifiying candidate # 69.348 * [simplify]: Simplifying (- (pow x 2) 1) 69.349 * * [simplify]: iters left: 3 (5 enodes) 69.353 * * [simplify]: iters left: 2 (24 enodes) 69.361 * * [simplify]: iters left: 1 (31 enodes) 69.369 * * [simplify]: Extracting #0: cost 1 inf + 0 69.369 * * [simplify]: Extracting #1: cost 7 inf + 0 69.369 * * [simplify]: Extracting #2: cost 10 inf + 2 69.369 * * [simplify]: Extracting #3: cost 8 inf + 4 69.370 * * [simplify]: Extracting #4: cost 2 inf + 294 69.370 * * [simplify]: Extracting #5: cost 0 inf + 418 69.370 * [simplify]: Simplified to (+ (* x x) -1) 69.370 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ -2 (/ (* (+ x 1) (+ (* x x) -1)) (+ x 1)))) 69.370 * * * * [progress]: [ 154 / 154 ] simplifiying candidate # 69.370 * [simplify]: Simplifying (- (pow x 2) 1) 69.371 * * [simplify]: iters left: 3 (5 enodes) 69.374 * * [simplify]: iters left: 2 (24 enodes) 69.382 * * [simplify]: iters left: 1 (31 enodes) 69.390 * * [simplify]: Extracting #0: cost 1 inf + 0 69.390 * * [simplify]: Extracting #1: cost 7 inf + 0 69.390 * * [simplify]: Extracting #2: cost 10 inf + 2 69.390 * * [simplify]: Extracting #3: cost 8 inf + 4 69.391 * * [simplify]: Extracting #4: cost 2 inf + 294 69.391 * * [simplify]: Extracting #5: cost 0 inf + 418 69.391 * [simplify]: Simplified to (+ (* x x) -1) 69.391 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ -2 (/ (* (+ x 1) (+ (* x x) -1)) (+ x 1)))) 69.392 * * * [progress]: adding candidates to table 70.559 * [progress]: [Phase 3 of 3] Extracting. 70.559 * * [regime]: Finding splitpoints for: (# # # #) 70.560 * * * [regime-changes]: Trying 1 branch expressions: (x) 70.560 * * * * [regimes]: Trying to branch on x from (# # # #) 70.590 * * * [regime]: Found split indices: #