0.002 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.033 * * * [progress]: [2/2] Setting up program. 0.036 * [progress]: [Phase 2 of 3] Improving. 0.036 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.036 * [simplify]: Simplifying (* (+ a b) (+ a b)) 0.036 * * [simplify]: iters left: 4 (4 enodes) 0.037 * * [simplify]: iters left: 3 (19 enodes) 0.041 * * [simplify]: iters left: 2 (41 enodes) 0.047 * * [simplify]: iters left: 1 (77 enodes) 0.068 * * [simplify]: Extracting #0: cost 1 inf + 0 0.068 * * [simplify]: Extracting #1: cost 11 inf + 0 0.069 * * [simplify]: Extracting #2: cost 29 inf + 0 0.069 * * [simplify]: Extracting #3: cost 24 inf + 127 0.070 * * [simplify]: Extracting #4: cost 4 inf + 1844 0.071 * * [simplify]: Extracting #5: cost 0 inf + 2332 0.072 * * [simplify]: Extracting #6: cost 0 inf + 2292 0.074 * [simplify]: Simplified to (* (+ b a) (+ b a)) 0.074 * [simplify]: Simplified (2) to (λ (a b) (* (+ b a) (+ b a))) 0.078 * * [progress]: iteration 1 / 4 0.078 * * * [progress]: picking best candidate 0.081 * * * * [pick]: Picked # 0.081 * * * [progress]: localizing error 0.090 * * * [progress]: generating rewritten candidates 0.090 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.116 * * * [progress]: generating series expansions 0.116 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.116 * [backup-simplify]: Simplify (* (+ a b) (+ a b)) into (pow (+ a b) 2) 0.116 * [approximate]: Taking taylor expansion of (pow (+ a b) 2) in (a b) around 0 0.116 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in b 0.116 * [taylor]: Taking taylor expansion of (+ a b) in b 0.116 * [taylor]: Taking taylor expansion of a in b 0.116 * [backup-simplify]: Simplify a into a 0.116 * [taylor]: Taking taylor expansion of b in b 0.116 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify 1 into 1 0.116 * [backup-simplify]: Simplify (+ a 0) into a 0.116 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.116 * [taylor]: Taking taylor expansion of (+ a b) in a 0.116 * [taylor]: Taking taylor expansion of a in a 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify 1 into 1 0.117 * [taylor]: Taking taylor expansion of b in a 0.117 * [backup-simplify]: Simplify b into b 0.117 * [backup-simplify]: Simplify (+ 0 b) into b 0.117 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.117 * [taylor]: Taking taylor expansion of (+ a b) in a 0.117 * [taylor]: Taking taylor expansion of a in a 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify 1 into 1 0.117 * [taylor]: Taking taylor expansion of b in a 0.117 * [backup-simplify]: Simplify b into b 0.117 * [backup-simplify]: Simplify (+ 0 b) into b 0.117 * [backup-simplify]: Simplify (* b b) into (pow b 2) 0.117 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.117 * [taylor]: Taking taylor expansion of b in b 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify 1 into 1 0.118 * [backup-simplify]: Simplify (+ 1 0) into 1 0.118 * [backup-simplify]: Simplify (+ (* b 1) (* 1 b)) into (* 2 b) 0.118 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.118 * [taylor]: Taking taylor expansion of 2 in b 0.118 * [backup-simplify]: Simplify 2 into 2 0.118 * [taylor]: Taking taylor expansion of b in b 0.118 * [backup-simplify]: Simplify 0 into 0 0.118 * [backup-simplify]: Simplify 1 into 1 0.119 * [backup-simplify]: Simplify (* 2 0) into 0 0.119 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify (+ 0 0) into 0 0.120 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 1 1) (* 0 b))) into 1 0.120 * [taylor]: Taking taylor expansion of 1 in b 0.120 * [backup-simplify]: Simplify 1 into 1 0.120 * [backup-simplify]: Simplify 1 into 1 0.120 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 0.120 * [backup-simplify]: Simplify 2 into 2 0.121 * [backup-simplify]: Simplify (* 1 1) into 1 0.121 * [backup-simplify]: Simplify 1 into 1 0.121 * [backup-simplify]: Simplify (+ (* 1 (pow (* b 1) 2)) (+ (* 2 (* b a)) (* 1 (pow (* 1 a) 2)))) into (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 0.122 * [backup-simplify]: Simplify (* (+ (/ 1 a) (/ 1 b)) (+ (/ 1 a) (/ 1 b))) into (pow (+ (/ 1 a) (/ 1 b)) 2) 0.122 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in (a b) around 0 0.122 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in b 0.122 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in b 0.122 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.122 * [taylor]: Taking taylor expansion of a in b 0.122 * [backup-simplify]: Simplify a into a 0.122 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.122 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.122 * [taylor]: Taking taylor expansion of b in b 0.122 * [backup-simplify]: Simplify 0 into 0 0.122 * [backup-simplify]: Simplify 1 into 1 0.123 * [backup-simplify]: Simplify (/ 1 1) into 1 0.123 * [backup-simplify]: Simplify (+ 0 1) into 1 0.123 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in a 0.123 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in a 0.123 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.123 * [taylor]: Taking taylor expansion of a in a 0.123 * [backup-simplify]: Simplify 0 into 0 0.123 * [backup-simplify]: Simplify 1 into 1 0.124 * [backup-simplify]: Simplify (/ 1 1) into 1 0.124 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.124 * [taylor]: Taking taylor expansion of b in a 0.124 * [backup-simplify]: Simplify b into b 0.124 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.124 * [backup-simplify]: Simplify (+ 1 0) into 1 0.124 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in a 0.124 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in a 0.124 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.124 * [taylor]: Taking taylor expansion of a in a 0.125 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify 1 into 1 0.125 * [backup-simplify]: Simplify (/ 1 1) into 1 0.125 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.125 * [taylor]: Taking taylor expansion of b in a 0.125 * [backup-simplify]: Simplify b into b 0.125 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.126 * [backup-simplify]: Simplify (+ 1 0) into 1 0.126 * [backup-simplify]: Simplify (* 1 1) into 1 0.126 * [taylor]: Taking taylor expansion of 1 in b 0.126 * [backup-simplify]: Simplify 1 into 1 0.128 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.128 * [backup-simplify]: Simplify (+ 0 (/ 1 b)) into (/ 1 b) 0.128 * [backup-simplify]: Simplify (+ (* 1 (/ 1 b)) (* (/ 1 b) 1)) into (* 2 (/ 1 b)) 0.128 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.128 * [taylor]: Taking taylor expansion of 2 in b 0.128 * [backup-simplify]: Simplify 2 into 2 0.128 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.128 * [taylor]: Taking taylor expansion of b in b 0.128 * [backup-simplify]: Simplify 0 into 0 0.128 * [backup-simplify]: Simplify 1 into 1 0.129 * [backup-simplify]: Simplify (/ 1 1) into 1 0.129 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.130 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.130 * [backup-simplify]: Simplify (+ 0 0) into 0 0.131 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 b) (/ 1 b)) (* 0 1))) into (/ 1 (pow b 2)) 0.131 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.131 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.131 * [taylor]: Taking taylor expansion of b in b 0.131 * [backup-simplify]: Simplify 0 into 0 0.131 * [backup-simplify]: Simplify 1 into 1 0.132 * [backup-simplify]: Simplify (* 1 1) into 1 0.132 * [backup-simplify]: Simplify (/ 1 1) into 1 0.132 * [backup-simplify]: Simplify 1 into 1 0.133 * [backup-simplify]: Simplify (* 2 1) into 2 0.133 * [backup-simplify]: Simplify 2 into 2 0.133 * [backup-simplify]: Simplify 1 into 1 0.133 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 a))) 2)) (+ (* 2 (* (/ 1 (/ 1 b)) (/ 1 (/ 1 a)))) (* 1 (pow (* (/ 1 (/ 1 b)) 1) 2)))) into (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 0.134 * [backup-simplify]: Simplify (* (+ (/ 1 (- a)) (/ 1 (- b))) (+ (/ 1 (- a)) (/ 1 (- b)))) into (pow (+ (/ 1 a) (/ 1 b)) 2) 0.134 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in (a b) around 0 0.134 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in b 0.134 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in b 0.134 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.134 * [taylor]: Taking taylor expansion of a in b 0.134 * [backup-simplify]: Simplify a into a 0.134 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.134 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.134 * [taylor]: Taking taylor expansion of b in b 0.134 * [backup-simplify]: Simplify 0 into 0 0.134 * [backup-simplify]: Simplify 1 into 1 0.134 * [backup-simplify]: Simplify (/ 1 1) into 1 0.135 * [backup-simplify]: Simplify (+ 0 1) into 1 0.135 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in a 0.135 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in a 0.135 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.135 * [taylor]: Taking taylor expansion of a in a 0.135 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify 1 into 1 0.135 * [backup-simplify]: Simplify (/ 1 1) into 1 0.135 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.135 * [taylor]: Taking taylor expansion of b in a 0.135 * [backup-simplify]: Simplify b into b 0.136 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.136 * [backup-simplify]: Simplify (+ 1 0) into 1 0.136 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in a 0.136 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in a 0.136 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.136 * [taylor]: Taking taylor expansion of a in a 0.136 * [backup-simplify]: Simplify 0 into 0 0.136 * [backup-simplify]: Simplify 1 into 1 0.137 * [backup-simplify]: Simplify (/ 1 1) into 1 0.137 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.137 * [taylor]: Taking taylor expansion of b in a 0.137 * [backup-simplify]: Simplify b into b 0.137 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.137 * [backup-simplify]: Simplify (+ 1 0) into 1 0.138 * [backup-simplify]: Simplify (* 1 1) into 1 0.138 * [taylor]: Taking taylor expansion of 1 in b 0.138 * [backup-simplify]: Simplify 1 into 1 0.139 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.139 * [backup-simplify]: Simplify (+ 0 (/ 1 b)) into (/ 1 b) 0.139 * [backup-simplify]: Simplify (+ (* 1 (/ 1 b)) (* (/ 1 b) 1)) into (* 2 (/ 1 b)) 0.139 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.139 * [taylor]: Taking taylor expansion of 2 in b 0.139 * [backup-simplify]: Simplify 2 into 2 0.139 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.139 * [taylor]: Taking taylor expansion of b in b 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 1 into 1 0.139 * [backup-simplify]: Simplify (/ 1 1) into 1 0.140 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.141 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.141 * [backup-simplify]: Simplify (+ 0 0) into 0 0.142 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 b) (/ 1 b)) (* 0 1))) into (/ 1 (pow b 2)) 0.142 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.142 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.142 * [taylor]: Taking taylor expansion of b in b 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify 1 into 1 0.142 * [backup-simplify]: Simplify (* 1 1) into 1 0.143 * [backup-simplify]: Simplify (/ 1 1) into 1 0.143 * [backup-simplify]: Simplify 1 into 1 0.143 * [backup-simplify]: Simplify (* 2 1) into 2 0.143 * [backup-simplify]: Simplify 2 into 2 0.143 * [backup-simplify]: Simplify 1 into 1 0.144 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- a)))) 2)) (+ (* 2 (* (/ 1 (/ 1 (- b))) (/ 1 (/ 1 (- a))))) (* 1 (pow (* (/ 1 (/ 1 (- b))) 1) 2)))) into (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 0.144 * * * [progress]: simplifying candidates 0.144 * * * * [progress]: [ 1 / 44 ] simplifiying candidate # 0.144 * [simplify]: Simplifying (+ a b) 0.145 * * [simplify]: iters left: 2 (3 enodes) 0.146 * * [simplify]: iters left: 1 (10 enodes) 0.148 * * [simplify]: Extracting #0: cost 1 inf + 0 0.148 * * [simplify]: Extracting #1: cost 4 inf + 0 0.149 * * [simplify]: Extracting #2: cost 2 inf + 2 0.149 * * [simplify]: Extracting #3: cost 0 inf + 86 0.149 * [simplify]: Simplified to (+ b a) 0.149 * [simplify]: Simplified (2 1) to (λ (a b) (pow (+ b a) (+ 1 1))) 0.149 * [simplify]: Simplifying (+ 1 1) 0.149 * * [simplify]: iters left: 2 (2 enodes) 0.152 * * [simplify]: iters left: 1 (9 enodes) 0.155 * * [simplify]: Extracting #0: cost 1 inf + 0 0.155 * * [simplify]: Extracting #1: cost 0 inf + 1 0.155 * [simplify]: Simplified to 2 0.155 * [simplify]: Simplified (2 2) to (λ (a b) (pow (+ a b) 2)) 0.155 * * * * [progress]: [ 2 / 44 ] simplifiying candidate # 0.155 * [simplify]: Simplifying (* (+ a b) (+ a b)) 0.155 * * [simplify]: iters left: 4 (4 enodes) 0.157 * * [simplify]: iters left: 3 (19 enodes) 0.164 * * [simplify]: iters left: 2 (41 enodes) 0.178 * * [simplify]: iters left: 1 (77 enodes) 0.204 * * [simplify]: Extracting #0: cost 1 inf + 0 0.204 * * [simplify]: Extracting #1: cost 11 inf + 0 0.205 * * [simplify]: Extracting #2: cost 29 inf + 0 0.205 * * [simplify]: Extracting #3: cost 24 inf + 127 0.206 * * [simplify]: Extracting #4: cost 4 inf + 1844 0.207 * * [simplify]: Extracting #5: cost 0 inf + 2332 0.208 * * [simplify]: Extracting #6: cost 0 inf + 2292 0.209 * [simplify]: Simplified to (* (+ b a) (+ b a)) 0.209 * [simplify]: Simplified (2 1) to (λ (a b) (pow (* (+ b a) (+ b a)) 1)) 0.210 * * * * [progress]: [ 3 / 44 ] simplifiying candidate # 0.210 * * * * [progress]: [ 4 / 44 ] simplifiying candidate # 0.210 * [simplify]: Simplifying (+ a b) 0.210 * * [simplify]: iters left: 2 (3 enodes) 0.211 * * [simplify]: iters left: 1 (10 enodes) 0.214 * * [simplify]: Extracting #0: cost 1 inf + 0 0.214 * * [simplify]: Extracting #1: cost 4 inf + 0 0.214 * * [simplify]: Extracting #2: cost 2 inf + 2 0.214 * * [simplify]: Extracting #3: cost 0 inf + 86 0.214 * [simplify]: Simplified to (+ b a) 0.214 * [simplify]: Simplified (2 1) to (λ (a b) (pow (+ b a) (+ 1 1))) 0.214 * * * * [progress]: [ 5 / 44 ] simplifiying candidate # 0.214 * * * * [progress]: [ 6 / 44 ] simplifiying candidate # 0.215 * [simplify]: Simplifying (+ (log (+ a b)) (log (+ a b))) 0.215 * * [simplify]: iters left: 5 (5 enodes) 0.217 * * [simplify]: iters left: 4 (16 enodes) 0.221 * * [simplify]: Extracting #0: cost 1 inf + 0 0.221 * * [simplify]: Extracting #1: cost 3 inf + 0 0.221 * * [simplify]: Extracting #2: cost 5 inf + 0 0.221 * * [simplify]: Extracting #3: cost 8 inf + 0 0.221 * * [simplify]: Extracting #4: cost 6 inf + 2 0.222 * * [simplify]: Extracting #5: cost 0 inf + 614 0.222 * [simplify]: Simplified to (+ (log (+ b a)) (log (+ b a))) 0.222 * [simplify]: Simplified (2 1) to (λ (a b) (exp (+ (log (+ b a)) (log (+ b a))))) 0.222 * * * * [progress]: [ 7 / 44 ] simplifiying candidate # 0.222 * * * * [progress]: [ 8 / 44 ] simplifiying candidate # 0.222 * * * * [progress]: [ 9 / 44 ] simplifiying candidate # 0.223 * [simplify]: Simplifying (* (* (* (+ a b) (+ a b)) (+ a b)) (* (* (+ a b) (+ a b)) (+ a b))) 0.223 * * [simplify]: iters left: 6 (6 enodes) 0.226 * * [simplify]: iters left: 5 (38 enodes) 0.251 * * [simplify]: iters left: 4 (186 enodes) 0.401 * * [simplify]: Extracting #0: cost 1 inf + 0 0.401 * * [simplify]: Extracting #1: cost 20 inf + 0 0.402 * * [simplify]: Extracting #2: cost 154 inf + 2 0.403 * * [simplify]: Extracting #3: cost 243 inf + 2399 0.413 * * [simplify]: Extracting #4: cost 86 inf + 28517 0.423 * * [simplify]: Extracting #5: cost 0 inf + 43809 0.432 * [simplify]: Simplified to (* (* (+ b a) (* (+ b a) (+ b a))) (* (+ b a) (* (+ b a) (+ b a)))) 0.433 * [simplify]: Simplified (2 1) to (λ (a b) (cbrt (* (* (+ b a) (* (+ b a) (+ b a))) (* (+ b a) (* (+ b a) (+ b a)))))) 0.433 * * * * [progress]: [ 10 / 44 ] simplifiying candidate # 0.433 * * * * [progress]: [ 11 / 44 ] simplifiying candidate # 0.433 * * * * [progress]: [ 12 / 44 ] simplifiying candidate # 0.433 * * * * [progress]: [ 13 / 44 ] simplifiying candidate # 0.433 * [simplify]: Simplifying (* (+ (pow a 3) (pow b 3)) (+ (pow a 3) (pow b 3))) 0.433 * * [simplify]: iters left: 5 (7 enodes) 0.436 * * [simplify]: iters left: 4 (41 enodes) 0.449 * * [simplify]: iters left: 3 (114 enodes) 0.506 * * [simplify]: iters left: 2 (330 enodes) 0.658 * * [simplify]: Extracting #0: cost 1 inf + 0 0.658 * * [simplify]: Extracting #1: cost 11 inf + 0 0.659 * * [simplify]: Extracting #2: cost 88 inf + 0 0.660 * * [simplify]: Extracting #3: cost 180 inf + 45 0.664 * * [simplify]: Extracting #4: cost 119 inf + 17276 0.677 * * [simplify]: Extracting #5: cost 15 inf + 54302 0.694 * * [simplify]: Extracting #6: cost 0 inf + 57355 0.711 * * [simplify]: Extracting #7: cost 0 inf + 56973 0.731 * [simplify]: Simplified to (* (+ (* (* a a) a) (* b (* b b))) (+ (* (* a a) a) (* b (* b b)))) 0.731 * [simplify]: Simplified (2 1) to (λ (a b) (/ (* (+ (* (* a a) a) (* b (* b b))) (+ (* (* a a) a) (* b (* b b)))) (* (+ (* a a) (- (* b b) (* a b))) (+ (* a a) (- (* b b) (* a b)))))) 0.732 * [simplify]: Simplifying (* (+ (* a a) (- (* b b) (* a b))) (+ (* a a) (- (* b b) (* a b)))) 0.732 * * [simplify]: iters left: 6 (8 enodes) 0.736 * * [simplify]: iters left: 5 (38 enodes) 0.750 * * [simplify]: iters left: 4 (95 enodes) 0.794 * * [simplify]: iters left: 3 (325 enodes) 1.015 * * [simplify]: Extracting #0: cost 1 inf + 0 1.016 * * [simplify]: Extracting #1: cost 30 inf + 0 1.017 * * [simplify]: Extracting #2: cost 176 inf + 0 1.019 * * [simplify]: Extracting #3: cost 205 inf + 3645 1.030 * * [simplify]: Extracting #4: cost 105 inf + 22995 1.053 * * [simplify]: Extracting #5: cost 7 inf + 45867 1.081 * * [simplify]: Extracting #6: cost 0 inf + 47401 1.095 * * [simplify]: Extracting #7: cost 0 inf + 47361 1.108 * [simplify]: Simplified to (* (+ (* a a) (* b (- b a))) (+ (* a a) (* b (- b a)))) 1.109 * [simplify]: Simplified (2 2) to (λ (a b) (/ (* (+ (* (* a a) a) (* b (* b b))) (+ (* (* a a) a) (* b (* b b)))) (* (+ (* a a) (* b (- b a))) (+ (* a a) (* b (- b a)))))) 1.109 * * * * [progress]: [ 14 / 44 ] simplifiying candidate # 1.109 * [simplify]: Simplifying (* (+ (pow a 3) (pow b 3)) (- (* a a) (* b b))) 1.109 * * [simplify]: iters left: 6 (10 enodes) 1.112 * * [simplify]: iters left: 5 (48 enodes) 1.126 * * [simplify]: iters left: 4 (102 enodes) 1.173 * * [simplify]: iters left: 3 (288 enodes) 1.366 * * [simplify]: Extracting #0: cost 1 inf + 0 1.367 * * [simplify]: Extracting #1: cost 47 inf + 0 1.367 * * [simplify]: Extracting #2: cost 177 inf + 0 1.368 * * [simplify]: Extracting #3: cost 278 inf + 369 1.371 * * [simplify]: Extracting #4: cost 208 inf + 13178 1.380 * * [simplify]: Extracting #5: cost 50 inf + 51840 1.400 * * [simplify]: Extracting #6: cost 0 inf + 64540 1.424 * [simplify]: Simplified to (* (- (* a a) (* b b)) (+ (* a (* a a)) (* b (* b b)))) 1.424 * [simplify]: Simplified (2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (+ (* a (* a a)) (* b (* b b)))) (* (+ (* a a) (- (* b b) (* a b))) (- a b)))) 1.424 * [simplify]: Simplifying (* (+ (* a a) (- (* b b) (* a b))) (- a b)) 1.424 * * [simplify]: iters left: 6 (9 enodes) 1.426 * * [simplify]: iters left: 5 (38 enodes) 1.433 * * [simplify]: iters left: 4 (75 enodes) 1.448 * * [simplify]: iters left: 3 (184 enodes) 1.525 * * [simplify]: Extracting #0: cost 1 inf + 0 1.525 * * [simplify]: Extracting #1: cost 46 inf + 0 1.526 * * [simplify]: Extracting #2: cost 114 inf + 0 1.526 * * [simplify]: Extracting #3: cost 110 inf + 1429 1.529 * * [simplify]: Extracting #4: cost 35 inf + 12966 1.535 * * [simplify]: Extracting #5: cost 0 inf + 20274 1.540 * * [simplify]: Extracting #6: cost 0 inf + 20194 1.546 * [simplify]: Simplified to (* (- a b) (+ (* (- a b) a) (* b b))) 1.546 * [simplify]: Simplified (2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (+ (* a (* a a)) (* b (* b b)))) (* (- a b) (+ (* (- a b) a) (* b b))))) 1.546 * * * * [progress]: [ 15 / 44 ] simplifiying candidate # 1.546 * [simplify]: Simplifying (* (- (* a a) (* b b)) (+ (pow a 3) (pow b 3))) 1.546 * * [simplify]: iters left: 6 (10 enodes) 1.550 * * [simplify]: iters left: 5 (54 enodes) 1.564 * * [simplify]: iters left: 4 (154 enodes) 1.633 * * [simplify]: Extracting #0: cost 1 inf + 0 1.634 * * [simplify]: Extracting #1: cost 26 inf + 0 1.634 * * [simplify]: Extracting #2: cost 131 inf + 0 1.636 * * [simplify]: Extracting #3: cost 157 inf + 2717 1.642 * * [simplify]: Extracting #4: cost 77 inf + 14838 1.652 * * [simplify]: Extracting #5: cost 22 inf + 28085 1.664 * * [simplify]: Extracting #6: cost 0 inf + 35375 1.676 * [simplify]: Simplified to (* (- (* a a) (* b b)) (+ (* b (* b b)) (* a (* a a)))) 1.676 * [simplify]: Simplified (2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (+ (* b (* b b)) (* a (* a a)))) (* (- a b) (+ (* a a) (- (* b b) (* a b)))))) 1.676 * [simplify]: Simplifying (* (- a b) (+ (* a a) (- (* b b) (* a b)))) 1.676 * * [simplify]: iters left: 6 (9 enodes) 1.681 * * [simplify]: iters left: 5 (44 enodes) 1.700 * * [simplify]: iters left: 4 (109 enodes) 1.734 * * [simplify]: iters left: 3 (298 enodes) 1.847 * * [simplify]: Extracting #0: cost 1 inf + 0 1.847 * * [simplify]: Extracting #1: cost 39 inf + 0 1.848 * * [simplify]: Extracting #2: cost 148 inf + 0 1.849 * * [simplify]: Extracting #3: cost 147 inf + 2505 1.854 * * [simplify]: Extracting #4: cost 34 inf + 22688 1.867 * * [simplify]: Extracting #5: cost 2 inf + 29260 1.884 * * [simplify]: Extracting #6: cost 0 inf + 29373 1.892 * * [simplify]: Extracting #7: cost 0 inf + 29293 1.899 * [simplify]: Simplified to (* (+ (* b b) (* a (- a b))) (- a b)) 1.899 * [simplify]: Simplified (2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (+ (* b (* b b)) (* a (* a a)))) (* (+ (* b b) (* a (- a b))) (- a b)))) 1.899 * * * * [progress]: [ 16 / 44 ] simplifiying candidate # 1.899 * [simplify]: Simplifying (* (- (* a a) (* b b)) (- (* a a) (* b b))) 1.899 * * [simplify]: iters left: 6 (6 enodes) 1.901 * * [simplify]: iters left: 5 (23 enodes) 1.904 * * [simplify]: iters left: 4 (49 enodes) 1.915 * * [simplify]: iters left: 3 (161 enodes) 2.078 * * [simplify]: Extracting #0: cost 1 inf + 0 2.078 * * [simplify]: Extracting #1: cost 43 inf + 0 2.079 * * [simplify]: Extracting #2: cost 161 inf + 0 2.080 * * [simplify]: Extracting #3: cost 180 inf + 1588 2.090 * * [simplify]: Extracting #4: cost 63 inf + 19808 2.097 * * [simplify]: Extracting #5: cost 0 inf + 30333 2.105 * * [simplify]: Extracting #6: cost 0 inf + 30253 2.113 * [simplify]: Simplified to (* (- (* a a) (* b b)) (- (* a a) (* b b))) 2.113 * [simplify]: Simplified (2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- a b) (- a b)))) 2.113 * [simplify]: Simplifying (* (- a b) (- a b)) 2.113 * * [simplify]: iters left: 4 (4 enodes) 2.114 * * [simplify]: iters left: 3 (14 enodes) 2.117 * * [simplify]: iters left: 2 (23 enodes) 2.125 * * [simplify]: iters left: 1 (49 enodes) 2.137 * * [simplify]: Extracting #0: cost 1 inf + 0 2.138 * * [simplify]: Extracting #1: cost 17 inf + 0 2.138 * * [simplify]: Extracting #2: cost 32 inf + 0 2.138 * * [simplify]: Extracting #3: cost 30 inf + 43 2.138 * * [simplify]: Extracting #4: cost 7 inf + 2364 2.139 * * [simplify]: Extracting #5: cost 0 inf + 3176 2.140 * [simplify]: Simplified to (* (- a b) (- a b)) 2.140 * [simplify]: Simplified (2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- a b) (- a b)))) 2.140 * * * * [progress]: [ 17 / 44 ] simplifiying candidate # 2.141 * * * * [progress]: [ 18 / 44 ] simplifiying candidate # 2.141 * [simplify]: Simplifying (* (* (cbrt (+ a b)) (cbrt (+ a b))) (* (cbrt (+ a b)) (cbrt (+ a b)))) 2.141 * * [simplify]: iters left: 6 (6 enodes) 2.142 * * [simplify]: iters left: 5 (23 enodes) 2.146 * * [simplify]: iters left: 4 (27 enodes) 2.151 * * [simplify]: iters left: 3 (38 enodes) 2.159 * * [simplify]: iters left: 2 (70 enodes) 2.184 * * [simplify]: iters left: 1 (126 enodes) 2.212 * * [simplify]: Extracting #0: cost 1 inf + 0 2.212 * * [simplify]: Extracting #1: cost 15 inf + 0 2.213 * * [simplify]: Extracting #2: cost 45 inf + 1 2.213 * * [simplify]: Extracting #3: cost 41 inf + 9 2.213 * * [simplify]: Extracting #4: cost 38 inf + 95 2.214 * * [simplify]: Extracting #5: cost 24 inf + 3319 2.217 * * [simplify]: Extracting #6: cost 3 inf + 12560 2.219 * * [simplify]: Extracting #7: cost 0 inf + 14101 2.222 * [simplify]: Simplified to (* (+ b a) (cbrt (+ b a))) 2.222 * [simplify]: Simplified (2 1) to (λ (a b) (* (* (+ b a) (cbrt (+ b a))) (* (cbrt (+ a b)) (cbrt (+ a b))))) 2.222 * [simplify]: Simplifying (* (cbrt (+ a b)) (cbrt (+ a b))) 2.222 * * [simplify]: iters left: 5 (5 enodes) 2.225 * * [simplify]: iters left: 4 (16 enodes) 2.229 * * [simplify]: Extracting #0: cost 1 inf + 0 2.229 * * [simplify]: Extracting #1: cost 3 inf + 0 2.229 * * [simplify]: Extracting #2: cost 5 inf + 0 2.229 * * [simplify]: Extracting #3: cost 8 inf + 0 2.229 * * [simplify]: Extracting #4: cost 6 inf + 2 2.229 * * [simplify]: Extracting #5: cost 0 inf + 654 2.229 * [simplify]: Simplified to (* (cbrt (+ b a)) (cbrt (+ b a))) 2.229 * [simplify]: Simplified (2 2) to (λ (a b) (* (* (* (cbrt (+ a b)) (cbrt (+ a b))) (* (cbrt (+ a b)) (cbrt (+ a b)))) (* (cbrt (+ b a)) (cbrt (+ b a))))) 2.229 * * * * [progress]: [ 19 / 44 ] simplifiying candidate # 2.230 * [simplify]: Simplifying (* (sqrt (+ a b)) (sqrt (+ a b))) 2.230 * * [simplify]: iters left: 5 (5 enodes) 2.232 * * [simplify]: iters left: 4 (14 enodes) 2.235 * * [simplify]: iters left: 3 (15 enodes) 2.239 * * [simplify]: Extracting #0: cost 1 inf + 0 2.239 * * [simplify]: Extracting #1: cost 5 inf + 0 2.239 * * [simplify]: Extracting #2: cost 4 inf + 2 2.239 * * [simplify]: Extracting #3: cost 3 inf + 44 2.239 * * [simplify]: Extracting #4: cost 0 inf + 250 2.239 * [simplify]: Simplified to (+ b a) 2.239 * [simplify]: Simplified (2 1) to (λ (a b) (* (+ b a) (* (sqrt (+ a b)) (sqrt (+ a b))))) 2.240 * [simplify]: Simplifying (* (sqrt (+ a b)) (sqrt (+ a b))) 2.240 * * [simplify]: iters left: 5 (5 enodes) 2.242 * * [simplify]: iters left: 4 (14 enodes) 2.246 * * [simplify]: iters left: 3 (15 enodes) 2.249 * * [simplify]: Extracting #0: cost 1 inf + 0 2.249 * * [simplify]: Extracting #1: cost 5 inf + 0 2.249 * * [simplify]: Extracting #2: cost 4 inf + 2 2.249 * * [simplify]: Extracting #3: cost 3 inf + 44 2.249 * * [simplify]: Extracting #4: cost 0 inf + 250 2.250 * [simplify]: Simplified to (+ b a) 2.250 * [simplify]: Simplified (2 2) to (λ (a b) (* (* (sqrt (+ a b)) (sqrt (+ a b))) (+ b a))) 2.250 * * * * [progress]: [ 20 / 44 ] simplifiying candidate # 2.250 * [simplify]: Simplifying (* 1 1) 2.250 * * [simplify]: iters left: 2 (2 enodes) 2.252 * * [simplify]: iters left: 1 (6 enodes) 2.254 * * [simplify]: Extracting #0: cost 1 inf + 0 2.254 * * [simplify]: Extracting #1: cost 0 inf + 1 2.254 * [simplify]: Simplified to 1 2.254 * [simplify]: Simplified (2 1) to (λ (a b) (* 1 (* (+ a b) (+ a b)))) 2.254 * [simplify]: Simplifying (* (+ a b) (+ a b)) 2.254 * * [simplify]: iters left: 4 (4 enodes) 2.256 * * [simplify]: iters left: 3 (19 enodes) 2.263 * * [simplify]: iters left: 2 (41 enodes) 2.276 * * [simplify]: iters left: 1 (77 enodes) 2.288 * * [simplify]: Extracting #0: cost 1 inf + 0 2.288 * * [simplify]: Extracting #1: cost 11 inf + 0 2.289 * * [simplify]: Extracting #2: cost 29 inf + 0 2.289 * * [simplify]: Extracting #3: cost 24 inf + 127 2.289 * * [simplify]: Extracting #4: cost 4 inf + 1844 2.290 * * [simplify]: Extracting #5: cost 0 inf + 2332 2.290 * * [simplify]: Extracting #6: cost 0 inf + 2292 2.291 * [simplify]: Simplified to (* (+ b a) (+ b a)) 2.291 * [simplify]: Simplified (2 2) to (λ (a b) (* 1 (* (+ b a) (+ b a)))) 2.291 * * * * [progress]: [ 21 / 44 ] simplifiying candidate # 2.291 * [simplify]: Simplifying (* 1 1) 2.291 * * [simplify]: iters left: 2 (2 enodes) 2.292 * * [simplify]: iters left: 1 (6 enodes) 2.294 * * [simplify]: Extracting #0: cost 1 inf + 0 2.294 * * [simplify]: Extracting #1: cost 0 inf + 1 2.294 * [simplify]: Simplified to 1 2.294 * [simplify]: Simplified (2 1) to (λ (a b) (* 1 (* (+ a b) (+ a b)))) 2.294 * [simplify]: Simplifying (* (+ a b) (+ a b)) 2.294 * * [simplify]: iters left: 4 (4 enodes) 2.297 * * [simplify]: iters left: 3 (19 enodes) 2.301 * * [simplify]: iters left: 2 (41 enodes) 2.309 * * [simplify]: iters left: 1 (77 enodes) 2.330 * * [simplify]: Extracting #0: cost 1 inf + 0 2.330 * * [simplify]: Extracting #1: cost 11 inf + 0 2.330 * * [simplify]: Extracting #2: cost 29 inf + 0 2.330 * * [simplify]: Extracting #3: cost 24 inf + 127 2.331 * * [simplify]: Extracting #4: cost 4 inf + 1844 2.332 * * [simplify]: Extracting #5: cost 0 inf + 2332 2.333 * * [simplify]: Extracting #6: cost 0 inf + 2292 2.335 * [simplify]: Simplified to (* (+ b a) (+ b a)) 2.335 * [simplify]: Simplified (2 2) to (λ (a b) (* 1 (* (+ b a) (+ b a)))) 2.335 * * * * [progress]: [ 22 / 44 ] simplifiying candidate # 2.335 * [simplify]: Simplifying (* 1 1) 2.335 * * [simplify]: iters left: 2 (2 enodes) 2.337 * * [simplify]: iters left: 1 (6 enodes) 2.339 * * [simplify]: Extracting #0: cost 1 inf + 0 2.339 * * [simplify]: Extracting #1: cost 0 inf + 1 2.339 * [simplify]: Simplified to 1 2.339 * [simplify]: Simplified (2 1) to (λ (a b) (* 1 (* (+ a b) (+ a b)))) 2.339 * [simplify]: Simplifying (* (+ a b) (+ a b)) 2.339 * * [simplify]: iters left: 4 (4 enodes) 2.340 * * [simplify]: iters left: 3 (19 enodes) 2.343 * * [simplify]: iters left: 2 (41 enodes) 2.350 * * [simplify]: iters left: 1 (77 enodes) 2.360 * * [simplify]: Extracting #0: cost 1 inf + 0 2.360 * * [simplify]: Extracting #1: cost 11 inf + 0 2.361 * * [simplify]: Extracting #2: cost 29 inf + 0 2.361 * * [simplify]: Extracting #3: cost 24 inf + 127 2.361 * * [simplify]: Extracting #4: cost 4 inf + 1844 2.362 * * [simplify]: Extracting #5: cost 0 inf + 2332 2.362 * * [simplify]: Extracting #6: cost 0 inf + 2292 2.363 * [simplify]: Simplified to (* (+ b a) (+ b a)) 2.363 * [simplify]: Simplified (2 2) to (λ (a b) (* 1 (* (+ b a) (+ b a)))) 2.363 * * * * [progress]: [ 23 / 44 ] simplifiying candidate # 2.363 * [simplify]: Simplifying (* 1 1) 2.363 * * [simplify]: iters left: 2 (2 enodes) 2.364 * * [simplify]: iters left: 1 (6 enodes) 2.365 * * [simplify]: Extracting #0: cost 1 inf + 0 2.365 * * [simplify]: Extracting #1: cost 0 inf + 1 2.366 * [simplify]: Simplified to 1 2.366 * [simplify]: Simplified (2 1) to (λ (a b) (* 1 (* (+ a b) (+ a b)))) 2.366 * [simplify]: Simplifying (* (+ a b) (+ a b)) 2.366 * * [simplify]: iters left: 4 (4 enodes) 2.367 * * [simplify]: iters left: 3 (19 enodes) 2.374 * * [simplify]: iters left: 2 (41 enodes) 2.388 * * [simplify]: iters left: 1 (77 enodes) 2.401 * * [simplify]: Extracting #0: cost 1 inf + 0 2.402 * * [simplify]: Extracting #1: cost 11 inf + 0 2.402 * * [simplify]: Extracting #2: cost 29 inf + 0 2.402 * * [simplify]: Extracting #3: cost 24 inf + 127 2.402 * * [simplify]: Extracting #4: cost 4 inf + 1844 2.403 * * [simplify]: Extracting #5: cost 0 inf + 2332 2.404 * * [simplify]: Extracting #6: cost 0 inf + 2292 2.404 * [simplify]: Simplified to (* (+ b a) (+ b a)) 2.404 * [simplify]: Simplified (2 2) to (λ (a b) (* 1 (* (+ b a) (+ b a)))) 2.404 * * * * [progress]: [ 24 / 44 ] simplifiying candidate # 2.405 * [simplify]: Simplifying (* (sqrt (+ a b)) (sqrt (+ a b))) 2.405 * * [simplify]: iters left: 5 (5 enodes) 2.406 * * [simplify]: iters left: 4 (14 enodes) 2.407 * * [simplify]: iters left: 3 (15 enodes) 2.409 * * [simplify]: Extracting #0: cost 1 inf + 0 2.409 * * [simplify]: Extracting #1: cost 5 inf + 0 2.409 * * [simplify]: Extracting #2: cost 4 inf + 2 2.409 * * [simplify]: Extracting #3: cost 3 inf + 44 2.409 * * [simplify]: Extracting #4: cost 0 inf + 250 2.410 * [simplify]: Simplified to (+ b a) 2.410 * [simplify]: Simplified (2 1) to (λ (a b) (* (+ b a) (* (sqrt (+ a b)) (sqrt (+ a b))))) 2.410 * [simplify]: Simplifying (* (sqrt (+ a b)) (sqrt (+ a b))) 2.410 * * [simplify]: iters left: 5 (5 enodes) 2.411 * * [simplify]: iters left: 4 (14 enodes) 2.413 * * [simplify]: iters left: 3 (15 enodes) 2.414 * * [simplify]: Extracting #0: cost 1 inf + 0 2.415 * * [simplify]: Extracting #1: cost 5 inf + 0 2.415 * * [simplify]: Extracting #2: cost 4 inf + 2 2.415 * * [simplify]: Extracting #3: cost 3 inf + 44 2.415 * * [simplify]: Extracting #4: cost 0 inf + 250 2.415 * [simplify]: Simplified to (+ b a) 2.415 * [simplify]: Simplified (2 2) to (λ (a b) (* (* (sqrt (+ a b)) (sqrt (+ a b))) (+ b a))) 2.415 * * * * [progress]: [ 25 / 44 ] simplifiying candidate # 2.415 * [simplify]: Simplifying (+ a b) 2.415 * * [simplify]: iters left: 2 (3 enodes) 2.416 * * [simplify]: iters left: 1 (10 enodes) 2.417 * * [simplify]: Extracting #0: cost 1 inf + 0 2.417 * * [simplify]: Extracting #1: cost 4 inf + 0 2.417 * * [simplify]: Extracting #2: cost 2 inf + 2 2.417 * * [simplify]: Extracting #3: cost 0 inf + 86 2.417 * [simplify]: Simplified to (+ b a) 2.417 * [simplify]: Simplified (2 1) to (λ (a b) (pow (+ b a) (* 2 1))) 2.417 * [simplify]: Simplifying (* 2 1) 2.417 * * [simplify]: iters left: 2 (3 enodes) 2.419 * * [simplify]: iters left: 1 (9 enodes) 2.421 * * [simplify]: Extracting #0: cost 1 inf + 0 2.421 * * [simplify]: Extracting #1: cost 0 inf + 1 2.421 * [simplify]: Simplified to 2 2.421 * [simplify]: Simplified (2 2) to (λ (a b) (pow (+ a b) 2)) 2.421 * * * * [progress]: [ 26 / 44 ] simplifiying candidate # 2.421 * [simplify]: Simplifying (* (+ a b) b) 2.421 * * [simplify]: iters left: 4 (4 enodes) 2.422 * * [simplify]: iters left: 3 (14 enodes) 2.425 * * [simplify]: iters left: 2 (21 enodes) 2.431 * * [simplify]: iters left: 1 (27 enodes) 2.434 * * [simplify]: Extracting #0: cost 1 inf + 0 2.434 * * [simplify]: Extracting #1: cost 6 inf + 0 2.434 * * [simplify]: Extracting #2: cost 8 inf + 42 2.434 * * [simplify]: Extracting #3: cost 6 inf + 84 2.434 * * [simplify]: Extracting #4: cost 0 inf + 416 2.434 * [simplify]: Simplified to (* (+ b a) b) 2.434 * [simplify]: Simplified (2 2) to (λ (a b) (+ (* (+ a b) a) (* (+ b a) b))) 2.434 * * * * [progress]: [ 27 / 44 ] simplifiying candidate # 2.434 * [simplify]: Simplifying (* b (+ a b)) 2.435 * * [simplify]: iters left: 4 (4 enodes) 2.436 * * [simplify]: iters left: 3 (19 enodes) 2.438 * * [simplify]: iters left: 2 (27 enodes) 2.441 * * [simplify]: Extracting #0: cost 1 inf + 0 2.441 * * [simplify]: Extracting #1: cost 6 inf + 0 2.441 * * [simplify]: Extracting #2: cost 9 inf + 1 2.441 * * [simplify]: Extracting #3: cost 0 inf + 416 2.442 * [simplify]: Simplified to (* b (+ a b)) 2.442 * [simplify]: Simplified (2 2) to (λ (a b) (+ (* a (+ a b)) (* b (+ a b)))) 2.442 * * * * [progress]: [ 28 / 44 ] simplifiying candidate # 2.442 * [simplify]: Simplifying (cbrt (+ a b)) 2.442 * * [simplify]: iters left: 3 (4 enodes) 2.443 * * [simplify]: iters left: 2 (13 enodes) 2.444 * * [simplify]: Extracting #0: cost 1 inf + 0 2.444 * * [simplify]: Extracting #1: cost 3 inf + 0 2.444 * * [simplify]: Extracting #2: cost 6 inf + 0 2.444 * * [simplify]: Extracting #3: cost 4 inf + 2 2.444 * * [simplify]: Extracting #4: cost 0 inf + 330 2.445 * [simplify]: Simplified to (cbrt (+ b a)) 2.445 * [simplify]: Simplified (2 2) to (λ (a b) (* (* (+ a b) (* (cbrt (+ a b)) (cbrt (+ a b)))) (cbrt (+ b a)))) 2.445 * * * * [progress]: [ 29 / 44 ] simplifiying candidate # 2.445 * [simplify]: Simplifying (sqrt (+ a b)) 2.445 * * [simplify]: iters left: 3 (4 enodes) 2.446 * * [simplify]: iters left: 2 (13 enodes) 2.447 * * [simplify]: Extracting #0: cost 1 inf + 0 2.447 * * [simplify]: Extracting #1: cost 3 inf + 0 2.447 * * [simplify]: Extracting #2: cost 6 inf + 0 2.447 * * [simplify]: Extracting #3: cost 4 inf + 2 2.448 * * [simplify]: Extracting #4: cost 0 inf + 250 2.448 * [simplify]: Simplified to (sqrt (+ b a)) 2.448 * [simplify]: Simplified (2 2) to (λ (a b) (* (* (+ a b) (sqrt (+ a b))) (sqrt (+ b a)))) 2.448 * * * * [progress]: [ 30 / 44 ] simplifiying candidate # 2.448 * [simplify]: Simplifying (+ a b) 2.448 * * [simplify]: iters left: 2 (3 enodes) 2.449 * * [simplify]: iters left: 1 (10 enodes) 2.450 * * [simplify]: Extracting #0: cost 1 inf + 0 2.450 * * [simplify]: Extracting #1: cost 4 inf + 0 2.450 * * [simplify]: Extracting #2: cost 2 inf + 2 2.450 * * [simplify]: Extracting #3: cost 0 inf + 86 2.450 * [simplify]: Simplified to (+ b a) 2.450 * [simplify]: Simplified (2 2) to (λ (a b) (* (* (+ a b) 1) (+ b a))) 2.450 * * * * [progress]: [ 31 / 44 ] simplifiying candidate # 2.450 * [simplify]: Simplifying (+ a b) 2.450 * * [simplify]: iters left: 2 (3 enodes) 2.451 * * [simplify]: iters left: 1 (10 enodes) 2.452 * * [simplify]: Extracting #0: cost 1 inf + 0 2.452 * * [simplify]: Extracting #1: cost 4 inf + 0 2.452 * * [simplify]: Extracting #2: cost 2 inf + 2 2.452 * * [simplify]: Extracting #3: cost 0 inf + 86 2.452 * [simplify]: Simplified to (+ b a) 2.452 * [simplify]: Simplified (2 2) to (λ (a b) (* (* (+ a b) 1) (+ b a))) 2.452 * * * * [progress]: [ 32 / 44 ] simplifiying candidate # 2.452 * [simplify]: Simplifying (* (cbrt (+ a b)) (cbrt (+ a b))) 2.452 * * [simplify]: iters left: 5 (5 enodes) 2.453 * * [simplify]: iters left: 4 (16 enodes) 2.455 * * [simplify]: Extracting #0: cost 1 inf + 0 2.455 * * [simplify]: Extracting #1: cost 3 inf + 0 2.455 * * [simplify]: Extracting #2: cost 5 inf + 0 2.455 * * [simplify]: Extracting #3: cost 8 inf + 0 2.455 * * [simplify]: Extracting #4: cost 6 inf + 2 2.456 * * [simplify]: Extracting #5: cost 0 inf + 654 2.456 * [simplify]: Simplified to (* (cbrt (+ b a)) (cbrt (+ b a))) 2.456 * [simplify]: Simplified (2 1) to (λ (a b) (* (* (cbrt (+ b a)) (cbrt (+ b a))) (* (cbrt (+ a b)) (+ a b)))) 2.456 * * * * [progress]: [ 33 / 44 ] simplifiying candidate # 2.456 * [simplify]: Simplifying (sqrt (+ a b)) 2.456 * * [simplify]: iters left: 3 (4 enodes) 2.457 * * [simplify]: iters left: 2 (13 enodes) 2.458 * * [simplify]: Extracting #0: cost 1 inf + 0 2.458 * * [simplify]: Extracting #1: cost 3 inf + 0 2.458 * * [simplify]: Extracting #2: cost 6 inf + 0 2.458 * * [simplify]: Extracting #3: cost 4 inf + 2 2.458 * * [simplify]: Extracting #4: cost 0 inf + 250 2.458 * [simplify]: Simplified to (sqrt (+ b a)) 2.458 * [simplify]: Simplified (2 1) to (λ (a b) (* (sqrt (+ b a)) (* (sqrt (+ a b)) (+ a b)))) 2.459 * * * * [progress]: [ 34 / 44 ] simplifiying candidate # 2.459 * * * * [progress]: [ 35 / 44 ] simplifiying candidate # 2.459 * * * * [progress]: [ 36 / 44 ] simplifiying candidate # 2.459 * [simplify]: Simplifying (+ (* a a) (- (* b b) (* a b))) 2.459 * * [simplify]: iters left: 6 (7 enodes) 2.462 * * [simplify]: iters left: 5 (29 enodes) 2.472 * * [simplify]: iters left: 4 (50 enodes) 2.488 * * [simplify]: iters left: 3 (69 enodes) 2.504 * * [simplify]: iters left: 2 (85 enodes) 2.516 * * [simplify]: iters left: 1 (105 enodes) 2.537 * * [simplify]: Extracting #0: cost 1 inf + 0 2.537 * * [simplify]: Extracting #1: cost 13 inf + 0 2.538 * * [simplify]: Extracting #2: cost 33 inf + 0 2.538 * * [simplify]: Extracting #3: cost 24 inf + 779 2.539 * * [simplify]: Extracting #4: cost 4 inf + 2455 2.541 * * [simplify]: Extracting #5: cost 0 inf + 2702 2.542 * [simplify]: Simplified to (+ (* a (- a b)) (* b b)) 2.542 * [simplify]: Simplified (2 2) to (λ (a b) (/ (* (+ a b) (+ (pow a 3) (pow b 3))) (+ (* a (- a b)) (* b b)))) 2.542 * * * * [progress]: [ 37 / 44 ] simplifiying candidate # 2.543 * [simplify]: Simplifying (- a b) 2.543 * * [simplify]: iters left: 2 (3 enodes) 2.543 * * [simplify]: iters left: 1 (11 enodes) 2.545 * * [simplify]: Extracting #0: cost 1 inf + 0 2.545 * * [simplify]: Extracting #1: cost 5 inf + 0 2.545 * * [simplify]: Extracting #2: cost 3 inf + 43 2.545 * * [simplify]: Extracting #3: cost 0 inf + 168 2.545 * [simplify]: Simplified to (- a b) 2.545 * [simplify]: Simplified (2 2) to (λ (a b) (/ (* (+ a b) (- (* a a) (* b b))) (- a b))) 2.545 * * * * [progress]: [ 38 / 44 ] simplifiying candidate # 2.545 * [simplify]: Simplifying (* (+ (pow a 3) (pow b 3)) (+ a b)) 2.546 * * [simplify]: iters left: 5 (8 enodes) 2.549 * * [simplify]: iters left: 4 (46 enodes) 2.560 * * [simplify]: iters left: 3 (107 enodes) 2.601 * * [simplify]: iters left: 2 (277 enodes) 2.708 * * [simplify]: Extracting #0: cost 1 inf + 0 2.708 * * [simplify]: Extracting #1: cost 23 inf + 0 2.708 * * [simplify]: Extracting #2: cost 94 inf + 0 2.709 * * [simplify]: Extracting #3: cost 134 inf + 340 2.713 * * [simplify]: Extracting #4: cost 72 inf + 13036 2.721 * * [simplify]: Extracting #5: cost 13 inf + 29899 2.729 * * [simplify]: Extracting #6: cost 2 inf + 33033 2.734 * * [simplify]: Extracting #7: cost 0 inf + 33457 2.738 * [simplify]: Simplified to (* (+ (* a (* a a)) (* (* b b) b)) (+ b a)) 2.738 * [simplify]: Simplified (2 1) to (λ (a b) (/ (* (+ (* a (* a a)) (* (* b b) b)) (+ b a)) (+ (* a a) (- (* b b) (* a b))))) 2.739 * * * * [progress]: [ 39 / 44 ] simplifiying candidate # 2.739 * [simplify]: Simplifying (* (- (* a a) (* b b)) (+ a b)) 2.739 * * [simplify]: iters left: 6 (7 enodes) 2.741 * * [simplify]: iters left: 5 (33 enodes) 2.747 * * [simplify]: iters left: 4 (82 enodes) 2.775 * * [simplify]: iters left: 3 (222 enodes) 2.875 * * [simplify]: Extracting #0: cost 1 inf + 0 2.875 * * [simplify]: Extracting #1: cost 31 inf + 0 2.875 * * [simplify]: Extracting #2: cost 118 inf + 0 2.876 * * [simplify]: Extracting #3: cost 113 inf + 1269 2.879 * * [simplify]: Extracting #4: cost 24 inf + 14757 2.883 * * [simplify]: Extracting #5: cost 0 inf + 19213 2.889 * [simplify]: Simplified to (* (* (+ a b) (+ a b)) (- a b)) 2.889 * [simplify]: Simplified (2 1) to (λ (a b) (/ (* (* (+ a b) (+ a b)) (- a b)) (- a b))) 2.889 * * * * [progress]: [ 40 / 44 ] simplifiying candidate #real (real->posit16 (* (+ a b) (+ a b)))))> 2.889 * * * * [progress]: [ 41 / 44 ] simplifiying candidate # 2.889 * * * * [progress]: [ 42 / 44 ] simplifiying candidate # 2.890 * [simplify]: Simplifying (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 2.890 * * [simplify]: iters left: 6 (9 enodes) 2.895 * * [simplify]: iters left: 5 (43 enodes) 2.912 * * [simplify]: iters left: 4 (67 enodes) 2.933 * * [simplify]: iters left: 3 (96 enodes) 2.959 * * [simplify]: iters left: 2 (117 enodes) 2.986 * * [simplify]: Extracting #0: cost 1 inf + 0 2.986 * * [simplify]: Extracting #1: cost 8 inf + 0 2.986 * * [simplify]: Extracting #2: cost 23 inf + 0 2.987 * * [simplify]: Extracting #3: cost 22 inf + 253 2.987 * * [simplify]: Extracting #4: cost 6 inf + 1610 2.989 * * [simplify]: Extracting #5: cost 0 inf + 2225 2.990 * [simplify]: Simplified to (+ (* b (+ (* a 2) b)) (* a a)) 2.990 * [simplify]: Simplified (2) to (λ (a b) (+ (* b (+ (* a 2) b)) (* a a))) 2.990 * * * * [progress]: [ 43 / 44 ] simplifiying candidate # 2.990 * [simplify]: Simplifying (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 2.990 * * [simplify]: iters left: 6 (9 enodes) 2.996 * * [simplify]: iters left: 5 (43 enodes) 3.011 * * [simplify]: iters left: 4 (67 enodes) 3.028 * * [simplify]: iters left: 3 (96 enodes) 3.042 * * [simplify]: iters left: 2 (117 enodes) 3.056 * * [simplify]: Extracting #0: cost 1 inf + 0 3.056 * * [simplify]: Extracting #1: cost 8 inf + 0 3.056 * * [simplify]: Extracting #2: cost 23 inf + 0 3.056 * * [simplify]: Extracting #3: cost 22 inf + 253 3.056 * * [simplify]: Extracting #4: cost 6 inf + 1610 3.057 * * [simplify]: Extracting #5: cost 0 inf + 2225 3.058 * [simplify]: Simplified to (+ (* b (+ (* a 2) b)) (* a a)) 3.058 * [simplify]: Simplified (2) to (λ (a b) (+ (* b (+ (* a 2) b)) (* a a))) 3.058 * * * * [progress]: [ 44 / 44 ] simplifiying candidate # 3.058 * [simplify]: Simplifying (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 3.058 * * [simplify]: iters left: 6 (9 enodes) 3.061 * * [simplify]: iters left: 5 (43 enodes) 3.068 * * [simplify]: iters left: 4 (67 enodes) 3.078 * * [simplify]: iters left: 3 (96 enodes) 3.091 * * [simplify]: iters left: 2 (117 enodes) 3.108 * * [simplify]: Extracting #0: cost 1 inf + 0 3.108 * * [simplify]: Extracting #1: cost 8 inf + 0 3.108 * * [simplify]: Extracting #2: cost 23 inf + 0 3.109 * * [simplify]: Extracting #3: cost 22 inf + 253 3.109 * * [simplify]: Extracting #4: cost 6 inf + 1610 3.110 * * [simplify]: Extracting #5: cost 0 inf + 2225 3.110 * [simplify]: Simplified to (+ (* b (+ (* a 2) b)) (* a a)) 3.110 * [simplify]: Simplified (2) to (λ (a b) (+ (* b (+ (* a 2) b)) (* a a))) 3.110 * * * [progress]: adding candidates to table 3.444 * * [progress]: iteration 2 / 4 3.444 * * * [progress]: picking best candidate 3.449 * * * * [pick]: Picked # 3.449 * * * [progress]: localizing error 3.492 * * * [progress]: generating rewritten candidates 3.492 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 3.561 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 3.626 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 3.655 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 3.665 * * * [progress]: generating series expansions 3.666 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 3.666 * [backup-simplify]: Simplify (* (- (* a a) (* b b)) (- (* a a) (* b b))) into (pow (- (pow a 2) (pow b 2)) 2) 3.666 * [approximate]: Taking taylor expansion of (pow (- (pow a 2) (pow b 2)) 2) in (a b) around 0 3.666 * [taylor]: Taking taylor expansion of (pow (- (pow a 2) (pow b 2)) 2) in b 3.666 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in b 3.666 * [taylor]: Taking taylor expansion of (pow a 2) in b 3.666 * [taylor]: Taking taylor expansion of a in b 3.666 * [backup-simplify]: Simplify a into a 3.666 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.666 * [taylor]: Taking taylor expansion of b in b 3.666 * [backup-simplify]: Simplify 0 into 0 3.666 * [backup-simplify]: Simplify 1 into 1 3.666 * [backup-simplify]: Simplify (* a a) into (pow a 2) 3.666 * [backup-simplify]: Simplify (+ (pow a 2) 0) into (pow a 2) 3.666 * [taylor]: Taking taylor expansion of (pow (- (pow a 2) (pow b 2)) 2) in a 3.666 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in a 3.666 * [taylor]: Taking taylor expansion of (pow a 2) in a 3.666 * [taylor]: Taking taylor expansion of a in a 3.666 * [backup-simplify]: Simplify 0 into 0 3.666 * [backup-simplify]: Simplify 1 into 1 3.666 * [taylor]: Taking taylor expansion of (pow b 2) in a 3.666 * [taylor]: Taking taylor expansion of b in a 3.666 * [backup-simplify]: Simplify b into b 3.666 * [backup-simplify]: Simplify (* b b) into (pow b 2) 3.666 * [backup-simplify]: Simplify (- (pow b 2)) into (- (pow b 2)) 3.666 * [backup-simplify]: Simplify (+ 0 (- (pow b 2))) into (- (pow b 2)) 3.666 * [taylor]: Taking taylor expansion of (pow (- (pow a 2) (pow b 2)) 2) in a 3.666 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in a 3.666 * [taylor]: Taking taylor expansion of (pow a 2) in a 3.666 * [taylor]: Taking taylor expansion of a in a 3.666 * [backup-simplify]: Simplify 0 into 0 3.666 * [backup-simplify]: Simplify 1 into 1 3.666 * [taylor]: Taking taylor expansion of (pow b 2) in a 3.667 * [taylor]: Taking taylor expansion of b in a 3.667 * [backup-simplify]: Simplify b into b 3.667 * [backup-simplify]: Simplify (* b b) into (pow b 2) 3.667 * [backup-simplify]: Simplify (- (pow b 2)) into (- (pow b 2)) 3.667 * [backup-simplify]: Simplify (+ 0 (- (pow b 2))) into (- (pow b 2)) 3.667 * [backup-simplify]: Simplify (* (- (pow b 2)) (- (pow b 2))) into (pow b 4) 3.667 * [taylor]: Taking taylor expansion of (pow b 4) in b 3.667 * [taylor]: Taking taylor expansion of b in b 3.667 * [backup-simplify]: Simplify 0 into 0 3.667 * [backup-simplify]: Simplify 1 into 1 3.667 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 3.668 * [backup-simplify]: Simplify (- 0) into 0 3.668 * [backup-simplify]: Simplify (+ 0 0) into 0 3.669 * [backup-simplify]: Simplify (+ (* (- (pow b 2)) 0) (* 0 (- (pow b 2)))) into 0 3.669 * [taylor]: Taking taylor expansion of 0 in b 3.669 * [backup-simplify]: Simplify 0 into 0 3.669 * [backup-simplify]: Simplify 0 into 0 3.669 * [backup-simplify]: Simplify (* 1 1) into 1 3.670 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 0 0) (* 0 b))) into 0 3.670 * [backup-simplify]: Simplify (- 0) into 0 3.671 * [backup-simplify]: Simplify (+ 1 0) into 1 3.671 * [backup-simplify]: Simplify (+ (* (- (pow b 2)) 1) (+ (* 0 0) (* 1 (- (pow b 2))))) into (- (* 2 (pow b 2))) 3.671 * [taylor]: Taking taylor expansion of (- (* 2 (pow b 2))) in b 3.671 * [taylor]: Taking taylor expansion of (* 2 (pow b 2)) in b 3.671 * [taylor]: Taking taylor expansion of 2 in b 3.671 * [backup-simplify]: Simplify 2 into 2 3.671 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.671 * [taylor]: Taking taylor expansion of b in b 3.671 * [backup-simplify]: Simplify 0 into 0 3.671 * [backup-simplify]: Simplify 1 into 1 3.671 * [backup-simplify]: Simplify 0 into 0 3.672 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.673 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 0) (* 0 b)))) into 0 3.674 * [backup-simplify]: Simplify (- 0) into 0 3.674 * [backup-simplify]: Simplify (+ 0 0) into 0 3.675 * [backup-simplify]: Simplify (+ (* (- (pow b 2)) 0) (+ (* 0 1) (+ (* 1 0) (* 0 (- (pow b 2)))))) into 0 3.675 * [taylor]: Taking taylor expansion of 0 in b 3.675 * [backup-simplify]: Simplify 0 into 0 3.675 * [backup-simplify]: Simplify 0 into 0 3.675 * [backup-simplify]: Simplify 0 into 0 3.676 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.677 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 b))))) into 0 3.678 * [backup-simplify]: Simplify (- 0) into 0 3.678 * [backup-simplify]: Simplify (+ 0 0) into 0 3.679 * [backup-simplify]: Simplify (+ (* (- (pow b 2)) 0) (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 (- (pow b 2))))))) into 1 3.679 * [taylor]: Taking taylor expansion of 1 in b 3.679 * [backup-simplify]: Simplify 1 into 1 3.679 * [backup-simplify]: Simplify 1 into 1 3.679 * [backup-simplify]: Simplify 0 into 0 3.680 * [backup-simplify]: Simplify (* 1 1) into 1 3.680 * [backup-simplify]: Simplify (* 2 1) into 2 3.681 * [backup-simplify]: Simplify (- 2) into -2 3.681 * [backup-simplify]: Simplify -2 into -2 3.681 * [backup-simplify]: Simplify 0 into 0 3.681 * [backup-simplify]: Simplify (* 1 1) into 1 3.681 * [backup-simplify]: Simplify (* 1 1) into 1 3.682 * [backup-simplify]: Simplify 1 into 1 3.682 * [backup-simplify]: Simplify (+ (* 1 (pow (* b 1) 4)) (+ (* -2 (pow (* b a) 2)) (* 1 (pow (* 1 a) 4)))) into (- (+ (pow b 4) (pow a 4)) (* 2 (* (pow a 2) (pow b 2)))) 3.683 * [backup-simplify]: Simplify (* (- (* (/ 1 a) (/ 1 a)) (* (/ 1 b) (/ 1 b))) (- (* (/ 1 a) (/ 1 a)) (* (/ 1 b) (/ 1 b)))) into (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 2) 3.683 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 2) in (a b) around 0 3.683 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 2) in b 3.683 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in b 3.683 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 3.683 * [taylor]: Taking taylor expansion of (pow a 2) in b 3.683 * [taylor]: Taking taylor expansion of a in b 3.683 * [backup-simplify]: Simplify a into a 3.683 * [backup-simplify]: Simplify (* a a) into (pow a 2) 3.683 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 3.683 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 3.683 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.683 * [taylor]: Taking taylor expansion of b in b 3.683 * [backup-simplify]: Simplify 0 into 0 3.683 * [backup-simplify]: Simplify 1 into 1 3.684 * [backup-simplify]: Simplify (* 1 1) into 1 3.684 * [backup-simplify]: Simplify (/ 1 1) into 1 3.684 * [backup-simplify]: Simplify (- 1) into -1 3.685 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.685 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 2) in a 3.685 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a 3.685 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 3.685 * [taylor]: Taking taylor expansion of (pow a 2) in a 3.685 * [taylor]: Taking taylor expansion of a in a 3.685 * [backup-simplify]: Simplify 0 into 0 3.685 * [backup-simplify]: Simplify 1 into 1 3.685 * [backup-simplify]: Simplify (* 1 1) into 1 3.686 * [backup-simplify]: Simplify (/ 1 1) into 1 3.686 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 3.686 * [taylor]: Taking taylor expansion of (pow b 2) in a 3.686 * [taylor]: Taking taylor expansion of b in a 3.686 * [backup-simplify]: Simplify b into b 3.686 * [backup-simplify]: Simplify (* b b) into (pow b 2) 3.686 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 3.687 * [backup-simplify]: Simplify (+ 1 0) into 1 3.687 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 2) in a 3.687 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a 3.687 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 3.687 * [taylor]: Taking taylor expansion of (pow a 2) in a 3.687 * [taylor]: Taking taylor expansion of a in a 3.687 * [backup-simplify]: Simplify 0 into 0 3.687 * [backup-simplify]: Simplify 1 into 1 3.687 * [backup-simplify]: Simplify (* 1 1) into 1 3.688 * [backup-simplify]: Simplify (/ 1 1) into 1 3.688 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 3.688 * [taylor]: Taking taylor expansion of (pow b 2) in a 3.688 * [taylor]: Taking taylor expansion of b in a 3.688 * [backup-simplify]: Simplify b into b 3.688 * [backup-simplify]: Simplify (* b b) into (pow b 2) 3.688 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 3.688 * [backup-simplify]: Simplify (+ 1 0) into 1 3.689 * [backup-simplify]: Simplify (* 1 1) into 1 3.689 * [taylor]: Taking taylor expansion of 1 in b 3.689 * [backup-simplify]: Simplify 1 into 1 3.690 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.690 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.691 * [backup-simplify]: Simplify (+ 0 0) into 0 3.691 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.691 * [taylor]: Taking taylor expansion of 0 in b 3.691 * [backup-simplify]: Simplify 0 into 0 3.692 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.693 * [backup-simplify]: Simplify (- (/ 1 (pow b 2))) into (- (/ 1 (pow b 2))) 3.694 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow b 2)))) into (- (/ 1 (pow b 2))) 3.694 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 (pow b 2)))) (+ (* 0 0) (* (- (/ 1 (pow b 2))) 1))) into (- (* 2 (/ 1 (pow b 2)))) 3.694 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow b 2)))) in b 3.694 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow b 2))) in b 3.694 * [taylor]: Taking taylor expansion of 2 in b 3.694 * [backup-simplify]: Simplify 2 into 2 3.694 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 3.694 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.694 * [taylor]: Taking taylor expansion of b in b 3.695 * [backup-simplify]: Simplify 0 into 0 3.695 * [backup-simplify]: Simplify 1 into 1 3.695 * [backup-simplify]: Simplify (* 1 1) into 1 3.695 * [backup-simplify]: Simplify (/ 1 1) into 1 3.696 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.697 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.697 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 3.698 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow b 2)) (/ 0 (pow b 2))))) into 0 3.698 * [backup-simplify]: Simplify (- 0) into 0 3.698 * [backup-simplify]: Simplify (+ 0 0) into 0 3.699 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- (/ 1 (pow b 2)))) (+ (* (- (/ 1 (pow b 2))) 0) (* 0 1)))) into 0 3.700 * [taylor]: Taking taylor expansion of 0 in b 3.700 * [backup-simplify]: Simplify 0 into 0 3.701 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.702 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.702 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 0 0) (* 0 b))) into 0 3.703 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow b 2)) (/ 0 (pow b 2))) (* 0 (/ 0 (pow b 2))))) into 0 3.703 * [backup-simplify]: Simplify (- 0) into 0 3.703 * [backup-simplify]: Simplify (+ 0 0) into 0 3.705 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (- (/ 1 (pow b 2))) (- (/ 1 (pow b 2)))) (+ (* 0 0) (* 0 1))))) into (/ 1 (pow b 4)) 3.705 * [taylor]: Taking taylor expansion of (/ 1 (pow b 4)) in b 3.705 * [taylor]: Taking taylor expansion of (pow b 4) in b 3.705 * [taylor]: Taking taylor expansion of b in b 3.705 * [backup-simplify]: Simplify 0 into 0 3.705 * [backup-simplify]: Simplify 1 into 1 3.706 * [backup-simplify]: Simplify (* 1 1) into 1 3.706 * [backup-simplify]: Simplify (* 1 1) into 1 3.706 * [backup-simplify]: Simplify (/ 1 1) into 1 3.706 * [backup-simplify]: Simplify 1 into 1 3.707 * [backup-simplify]: Simplify (* 2 1) into 2 3.707 * [backup-simplify]: Simplify (- 2) into -2 3.707 * [backup-simplify]: Simplify -2 into -2 3.707 * [backup-simplify]: Simplify 1 into 1 3.708 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 a))) 4)) (+ (* -2 (pow (* (/ 1 (/ 1 b)) (/ 1 (/ 1 a))) 2)) (* 1 (pow (* (/ 1 (/ 1 b)) 1) 4)))) into (- (+ (pow b 4) (pow a 4)) (* 2 (* (pow a 2) (pow b 2)))) 3.709 * [backup-simplify]: Simplify (* (- (* (/ 1 (- a)) (/ 1 (- a))) (* (/ 1 (- b)) (/ 1 (- b)))) (- (* (/ 1 (- a)) (/ 1 (- a))) (* (/ 1 (- b)) (/ 1 (- b))))) into (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 2) 3.709 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 2) in (a b) around 0 3.709 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 2) in b 3.709 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in b 3.709 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 3.709 * [taylor]: Taking taylor expansion of (pow a 2) in b 3.709 * [taylor]: Taking taylor expansion of a in b 3.709 * [backup-simplify]: Simplify a into a 3.709 * [backup-simplify]: Simplify (* a a) into (pow a 2) 3.709 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 3.709 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 3.709 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.709 * [taylor]: Taking taylor expansion of b in b 3.709 * [backup-simplify]: Simplify 0 into 0 3.709 * [backup-simplify]: Simplify 1 into 1 3.710 * [backup-simplify]: Simplify (* 1 1) into 1 3.710 * [backup-simplify]: Simplify (/ 1 1) into 1 3.710 * [backup-simplify]: Simplify (- 1) into -1 3.711 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.711 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 2) in a 3.711 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a 3.711 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 3.711 * [taylor]: Taking taylor expansion of (pow a 2) in a 3.711 * [taylor]: Taking taylor expansion of a in a 3.711 * [backup-simplify]: Simplify 0 into 0 3.711 * [backup-simplify]: Simplify 1 into 1 3.711 * [backup-simplify]: Simplify (* 1 1) into 1 3.712 * [backup-simplify]: Simplify (/ 1 1) into 1 3.712 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 3.712 * [taylor]: Taking taylor expansion of (pow b 2) in a 3.712 * [taylor]: Taking taylor expansion of b in a 3.712 * [backup-simplify]: Simplify b into b 3.712 * [backup-simplify]: Simplify (* b b) into (pow b 2) 3.712 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 3.713 * [backup-simplify]: Simplify (+ 1 0) into 1 3.713 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 2) in a 3.713 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a 3.713 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 3.713 * [taylor]: Taking taylor expansion of (pow a 2) in a 3.713 * [taylor]: Taking taylor expansion of a in a 3.713 * [backup-simplify]: Simplify 0 into 0 3.713 * [backup-simplify]: Simplify 1 into 1 3.713 * [backup-simplify]: Simplify (* 1 1) into 1 3.714 * [backup-simplify]: Simplify (/ 1 1) into 1 3.714 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 3.714 * [taylor]: Taking taylor expansion of (pow b 2) in a 3.714 * [taylor]: Taking taylor expansion of b in a 3.714 * [backup-simplify]: Simplify b into b 3.714 * [backup-simplify]: Simplify (* b b) into (pow b 2) 3.714 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 3.715 * [backup-simplify]: Simplify (+ 1 0) into 1 3.715 * [backup-simplify]: Simplify (* 1 1) into 1 3.715 * [taylor]: Taking taylor expansion of 1 in b 3.715 * [backup-simplify]: Simplify 1 into 1 3.716 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.717 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.717 * [backup-simplify]: Simplify (+ 0 0) into 0 3.718 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.718 * [taylor]: Taking taylor expansion of 0 in b 3.718 * [backup-simplify]: Simplify 0 into 0 3.719 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.720 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.720 * [backup-simplify]: Simplify (- (/ 1 (pow b 2))) into (- (/ 1 (pow b 2))) 3.720 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow b 2)))) into (- (/ 1 (pow b 2))) 3.721 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 (pow b 2)))) (+ (* 0 0) (* (- (/ 1 (pow b 2))) 1))) into (- (* 2 (/ 1 (pow b 2)))) 3.721 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow b 2)))) in b 3.721 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow b 2))) in b 3.721 * [taylor]: Taking taylor expansion of 2 in b 3.721 * [backup-simplify]: Simplify 2 into 2 3.721 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 3.721 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.721 * [taylor]: Taking taylor expansion of b in b 3.721 * [backup-simplify]: Simplify 0 into 0 3.721 * [backup-simplify]: Simplify 1 into 1 3.721 * [backup-simplify]: Simplify (* 1 1) into 1 3.722 * [backup-simplify]: Simplify (/ 1 1) into 1 3.723 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.723 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.723 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 3.724 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow b 2)) (/ 0 (pow b 2))))) into 0 3.724 * [backup-simplify]: Simplify (- 0) into 0 3.724 * [backup-simplify]: Simplify (+ 0 0) into 0 3.725 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- (/ 1 (pow b 2)))) (+ (* (- (/ 1 (pow b 2))) 0) (* 0 1)))) into 0 3.725 * [taylor]: Taking taylor expansion of 0 in b 3.725 * [backup-simplify]: Simplify 0 into 0 3.726 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.726 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.727 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 0 0) (* 0 b))) into 0 3.727 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow b 2)) (/ 0 (pow b 2))) (* 0 (/ 0 (pow b 2))))) into 0 3.727 * [backup-simplify]: Simplify (- 0) into 0 3.727 * [backup-simplify]: Simplify (+ 0 0) into 0 3.728 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (- (/ 1 (pow b 2))) (- (/ 1 (pow b 2)))) (+ (* 0 0) (* 0 1))))) into (/ 1 (pow b 4)) 3.728 * [taylor]: Taking taylor expansion of (/ 1 (pow b 4)) in b 3.728 * [taylor]: Taking taylor expansion of (pow b 4) in b 3.728 * [taylor]: Taking taylor expansion of b in b 3.728 * [backup-simplify]: Simplify 0 into 0 3.728 * [backup-simplify]: Simplify 1 into 1 3.729 * [backup-simplify]: Simplify (* 1 1) into 1 3.729 * [backup-simplify]: Simplify (* 1 1) into 1 3.729 * [backup-simplify]: Simplify (/ 1 1) into 1 3.729 * [backup-simplify]: Simplify 1 into 1 3.730 * [backup-simplify]: Simplify (* 2 1) into 2 3.730 * [backup-simplify]: Simplify (- 2) into -2 3.730 * [backup-simplify]: Simplify -2 into -2 3.730 * [backup-simplify]: Simplify 1 into 1 3.730 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- a)))) 4)) (+ (* -2 (pow (* (/ 1 (/ 1 (- b))) (/ 1 (/ 1 (- a)))) 2)) (* 1 (pow (* (/ 1 (/ 1 (- b))) 1) 4)))) into (- (+ (pow b 4) (pow a 4)) (* 2 (* (pow a 2) (pow b 2)))) 3.730 * * * * [progress]: [ 2 / 4 ] generating series at (2) 3.731 * [backup-simplify]: Simplify (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- a b) (- a b))) into (/ (pow (- (pow a 2) (pow b 2)) 2) (pow (- a b) 2)) 3.731 * [approximate]: Taking taylor expansion of (/ (pow (- (pow a 2) (pow b 2)) 2) (pow (- a b) 2)) in (a b) around 0 3.731 * [taylor]: Taking taylor expansion of (/ (pow (- (pow a 2) (pow b 2)) 2) (pow (- a b) 2)) in b 3.731 * [taylor]: Taking taylor expansion of (pow (- (pow a 2) (pow b 2)) 2) in b 3.731 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in b 3.731 * [taylor]: Taking taylor expansion of (pow a 2) in b 3.731 * [taylor]: Taking taylor expansion of a in b 3.731 * [backup-simplify]: Simplify a into a 3.731 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.731 * [taylor]: Taking taylor expansion of b in b 3.731 * [backup-simplify]: Simplify 0 into 0 3.731 * [backup-simplify]: Simplify 1 into 1 3.731 * [backup-simplify]: Simplify (* a a) into (pow a 2) 3.731 * [backup-simplify]: Simplify (+ (pow a 2) 0) into (pow a 2) 3.731 * [taylor]: Taking taylor expansion of (pow (- a b) 2) in b 3.731 * [taylor]: Taking taylor expansion of (- a b) in b 3.731 * [taylor]: Taking taylor expansion of a in b 3.731 * [backup-simplify]: Simplify a into a 3.731 * [taylor]: Taking taylor expansion of b in b 3.731 * [backup-simplify]: Simplify 0 into 0 3.731 * [backup-simplify]: Simplify 1 into 1 3.731 * [backup-simplify]: Simplify (- 0) into 0 3.731 * [backup-simplify]: Simplify (+ a 0) into a 3.731 * [backup-simplify]: Simplify (* (pow a 2) (pow a 2)) into (pow a 4) 3.731 * [backup-simplify]: Simplify (* a a) into (pow a 2) 3.731 * [backup-simplify]: Simplify (/ (pow a 4) (pow a 2)) into (pow a 2) 3.731 * [taylor]: Taking taylor expansion of (/ (pow (- (pow a 2) (pow b 2)) 2) (pow (- a b) 2)) in a 3.731 * [taylor]: Taking taylor expansion of (pow (- (pow a 2) (pow b 2)) 2) in a 3.731 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in a 3.732 * [taylor]: Taking taylor expansion of (pow a 2) in a 3.732 * [taylor]: Taking taylor expansion of a in a 3.732 * [backup-simplify]: Simplify 0 into 0 3.732 * [backup-simplify]: Simplify 1 into 1 3.732 * [taylor]: Taking taylor expansion of (pow b 2) in a 3.732 * [taylor]: Taking taylor expansion of b in a 3.732 * [backup-simplify]: Simplify b into b 3.732 * [backup-simplify]: Simplify (* b b) into (pow b 2) 3.732 * [backup-simplify]: Simplify (- (pow b 2)) into (- (pow b 2)) 3.732 * [backup-simplify]: Simplify (+ 0 (- (pow b 2))) into (- (pow b 2)) 3.732 * [taylor]: Taking taylor expansion of (pow (- a b) 2) in a 3.732 * [taylor]: Taking taylor expansion of (- a b) in a 3.732 * [taylor]: Taking taylor expansion of a in a 3.732 * [backup-simplify]: Simplify 0 into 0 3.732 * [backup-simplify]: Simplify 1 into 1 3.732 * [taylor]: Taking taylor expansion of b in a 3.732 * [backup-simplify]: Simplify b into b 3.732 * [backup-simplify]: Simplify (- b) into (- b) 3.732 * [backup-simplify]: Simplify (+ 0 (- b)) into (- b) 3.732 * [backup-simplify]: Simplify (* (- (pow b 2)) (- (pow b 2))) into (pow b 4) 3.732 * [backup-simplify]: Simplify (* (- b) (- b)) into (pow b 2) 3.732 * [backup-simplify]: Simplify (/ (pow b 4) (pow b 2)) into (pow b 2) 3.732 * [taylor]: Taking taylor expansion of (/ (pow (- (pow a 2) (pow b 2)) 2) (pow (- a b) 2)) in a 3.732 * [taylor]: Taking taylor expansion of (pow (- (pow a 2) (pow b 2)) 2) in a 3.732 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in a 3.732 * [taylor]: Taking taylor expansion of (pow a 2) in a 3.732 * [taylor]: Taking taylor expansion of a in a 3.732 * [backup-simplify]: Simplify 0 into 0 3.732 * [backup-simplify]: Simplify 1 into 1 3.732 * [taylor]: Taking taylor expansion of (pow b 2) in a 3.732 * [taylor]: Taking taylor expansion of b in a 3.732 * [backup-simplify]: Simplify b into b 3.732 * [backup-simplify]: Simplify (* b b) into (pow b 2) 3.732 * [backup-simplify]: Simplify (- (pow b 2)) into (- (pow b 2)) 3.732 * [backup-simplify]: Simplify (+ 0 (- (pow b 2))) into (- (pow b 2)) 3.732 * [taylor]: Taking taylor expansion of (pow (- a b) 2) in a 3.733 * [taylor]: Taking taylor expansion of (- a b) in a 3.733 * [taylor]: Taking taylor expansion of a in a 3.733 * [backup-simplify]: Simplify 0 into 0 3.733 * [backup-simplify]: Simplify 1 into 1 3.733 * [taylor]: Taking taylor expansion of b in a 3.733 * [backup-simplify]: Simplify b into b 3.733 * [backup-simplify]: Simplify (- b) into (- b) 3.733 * [backup-simplify]: Simplify (+ 0 (- b)) into (- b) 3.733 * [backup-simplify]: Simplify (* (- (pow b 2)) (- (pow b 2))) into (pow b 4) 3.733 * [backup-simplify]: Simplify (* (- b) (- b)) into (pow b 2) 3.733 * [backup-simplify]: Simplify (/ (pow b 4) (pow b 2)) into (pow b 2) 3.733 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.733 * [taylor]: Taking taylor expansion of b in b 3.733 * [backup-simplify]: Simplify 0 into 0 3.733 * [backup-simplify]: Simplify 1 into 1 3.733 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 3.733 * [backup-simplify]: Simplify (- 0) into 0 3.734 * [backup-simplify]: Simplify (+ 0 0) into 0 3.734 * [backup-simplify]: Simplify (+ (* (- (pow b 2)) 0) (* 0 (- (pow b 2)))) into 0 3.734 * [backup-simplify]: Simplify (- 0) into 0 3.734 * [backup-simplify]: Simplify (+ 1 0) into 1 3.734 * [backup-simplify]: Simplify (+ (* (- b) 1) (* 1 (- b))) into (- (* 2 b)) 3.734 * [backup-simplify]: Simplify (- (/ 0 (pow b 2)) (+ (* (pow b 2) (/ (- (* 2 b)) (pow b 2))))) into (* 2 b) 3.734 * [taylor]: Taking taylor expansion of (* 2 b) in b 3.734 * [taylor]: Taking taylor expansion of 2 in b 3.734 * [backup-simplify]: Simplify 2 into 2 3.735 * [taylor]: Taking taylor expansion of b in b 3.735 * [backup-simplify]: Simplify 0 into 0 3.735 * [backup-simplify]: Simplify 1 into 1 3.735 * [backup-simplify]: Simplify (* 2 0) into 0 3.735 * [backup-simplify]: Simplify 0 into 0 3.735 * [backup-simplify]: Simplify (* 1 1) into 1 3.735 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 0 0) (* 0 b))) into 0 3.736 * [backup-simplify]: Simplify (- 0) into 0 3.736 * [backup-simplify]: Simplify (+ 1 0) into 1 3.736 * [backup-simplify]: Simplify (+ (* (- (pow b 2)) 1) (+ (* 0 0) (* 1 (- (pow b 2))))) into (- (* 2 (pow b 2))) 3.737 * [backup-simplify]: Simplify (- 0) into 0 3.737 * [backup-simplify]: Simplify (+ 0 0) into 0 3.737 * [backup-simplify]: Simplify (+ (* (- b) 0) (+ (* 1 1) (* 0 (- b)))) into 1 3.737 * [backup-simplify]: Simplify (- (/ (- (* 2 (pow b 2))) (pow b 2)) (+ (* (pow b 2) (/ 1 (pow b 2))) (* (* 2 b) (/ (- (* 2 b)) (pow b 2))))) into 1 3.737 * [taylor]: Taking taylor expansion of 1 in b 3.737 * [backup-simplify]: Simplify 1 into 1 3.737 * [backup-simplify]: Simplify 1 into 1 3.738 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 3.738 * [backup-simplify]: Simplify 2 into 2 3.738 * [backup-simplify]: Simplify (* 1 1) into 1 3.738 * [backup-simplify]: Simplify 1 into 1 3.738 * [backup-simplify]: Simplify (+ (* 1 (pow (* b 1) 2)) (+ (* 2 (* b a)) (* 1 (pow (* 1 a) 2)))) into (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 3.739 * [backup-simplify]: Simplify (/ (* (- (* (/ 1 a) (/ 1 a)) (* (/ 1 b) (/ 1 b))) (- (* (/ 1 a) (/ 1 a)) (* (/ 1 b) (/ 1 b)))) (* (- (/ 1 a) (/ 1 b)) (- (/ 1 a) (/ 1 b)))) into (/ (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 2) (pow (- (/ 1 a) (/ 1 b)) 2)) 3.739 * [approximate]: Taking taylor expansion of (/ (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 2) (pow (- (/ 1 a) (/ 1 b)) 2)) in (a b) around 0 3.739 * [taylor]: Taking taylor expansion of (/ (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 2) (pow (- (/ 1 a) (/ 1 b)) 2)) in b 3.739 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 2) in b 3.739 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in b 3.739 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 3.739 * [taylor]: Taking taylor expansion of (pow a 2) in b 3.739 * [taylor]: Taking taylor expansion of a in b 3.739 * [backup-simplify]: Simplify a into a 3.739 * [backup-simplify]: Simplify (* a a) into (pow a 2) 3.739 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 3.739 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 3.739 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.739 * [taylor]: Taking taylor expansion of b in b 3.739 * [backup-simplify]: Simplify 0 into 0 3.739 * [backup-simplify]: Simplify 1 into 1 3.739 * [backup-simplify]: Simplify (* 1 1) into 1 3.740 * [backup-simplify]: Simplify (/ 1 1) into 1 3.740 * [backup-simplify]: Simplify (- 1) into -1 3.740 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.740 * [taylor]: Taking taylor expansion of (pow (- (/ 1 a) (/ 1 b)) 2) in b 3.740 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 3.740 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.740 * [taylor]: Taking taylor expansion of a in b 3.740 * [backup-simplify]: Simplify a into a 3.740 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.740 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.740 * [taylor]: Taking taylor expansion of b in b 3.740 * [backup-simplify]: Simplify 0 into 0 3.740 * [backup-simplify]: Simplify 1 into 1 3.741 * [backup-simplify]: Simplify (/ 1 1) into 1 3.741 * [backup-simplify]: Simplify (- 1) into -1 3.741 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.741 * [backup-simplify]: Simplify (* -1 -1) into 1 3.742 * [backup-simplify]: Simplify (* -1 -1) into 1 3.742 * [backup-simplify]: Simplify (/ 1 1) into 1 3.742 * [taylor]: Taking taylor expansion of (/ (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 2) (pow (- (/ 1 a) (/ 1 b)) 2)) in a 3.742 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 2) in a 3.742 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a 3.742 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 3.742 * [taylor]: Taking taylor expansion of (pow a 2) in a 3.742 * [taylor]: Taking taylor expansion of a in a 3.742 * [backup-simplify]: Simplify 0 into 0 3.742 * [backup-simplify]: Simplify 1 into 1 3.742 * [backup-simplify]: Simplify (* 1 1) into 1 3.743 * [backup-simplify]: Simplify (/ 1 1) into 1 3.743 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 3.743 * [taylor]: Taking taylor expansion of (pow b 2) in a 3.743 * [taylor]: Taking taylor expansion of b in a 3.743 * [backup-simplify]: Simplify b into b 3.743 * [backup-simplify]: Simplify (* b b) into (pow b 2) 3.743 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 3.743 * [backup-simplify]: Simplify (+ 1 0) into 1 3.743 * [taylor]: Taking taylor expansion of (pow (- (/ 1 a) (/ 1 b)) 2) in a 3.743 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 3.743 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.743 * [taylor]: Taking taylor expansion of a in a 3.743 * [backup-simplify]: Simplify 0 into 0 3.743 * [backup-simplify]: Simplify 1 into 1 3.743 * [backup-simplify]: Simplify (/ 1 1) into 1 3.743 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.743 * [taylor]: Taking taylor expansion of b in a 3.743 * [backup-simplify]: Simplify b into b 3.743 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.744 * [backup-simplify]: Simplify (+ 1 0) into 1 3.744 * [backup-simplify]: Simplify (* 1 1) into 1 3.744 * [backup-simplify]: Simplify (* 1 1) into 1 3.744 * [backup-simplify]: Simplify (/ 1 1) into 1 3.744 * [taylor]: Taking taylor expansion of (/ (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 2) (pow (- (/ 1 a) (/ 1 b)) 2)) in a 3.745 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 2) in a 3.745 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a 3.745 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 3.745 * [taylor]: Taking taylor expansion of (pow a 2) in a 3.745 * [taylor]: Taking taylor expansion of a in a 3.745 * [backup-simplify]: Simplify 0 into 0 3.745 * [backup-simplify]: Simplify 1 into 1 3.745 * [backup-simplify]: Simplify (* 1 1) into 1 3.745 * [backup-simplify]: Simplify (/ 1 1) into 1 3.745 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 3.745 * [taylor]: Taking taylor expansion of (pow b 2) in a 3.745 * [taylor]: Taking taylor expansion of b in a 3.745 * [backup-simplify]: Simplify b into b 3.745 * [backup-simplify]: Simplify (* b b) into (pow b 2) 3.745 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 3.746 * [backup-simplify]: Simplify (+ 1 0) into 1 3.746 * [taylor]: Taking taylor expansion of (pow (- (/ 1 a) (/ 1 b)) 2) in a 3.746 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 3.746 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.746 * [taylor]: Taking taylor expansion of a in a 3.746 * [backup-simplify]: Simplify 0 into 0 3.746 * [backup-simplify]: Simplify 1 into 1 3.746 * [backup-simplify]: Simplify (/ 1 1) into 1 3.746 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.746 * [taylor]: Taking taylor expansion of b in a 3.746 * [backup-simplify]: Simplify b into b 3.746 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.746 * [backup-simplify]: Simplify (+ 1 0) into 1 3.746 * [backup-simplify]: Simplify (* 1 1) into 1 3.747 * [backup-simplify]: Simplify (* 1 1) into 1 3.747 * [backup-simplify]: Simplify (/ 1 1) into 1 3.747 * [taylor]: Taking taylor expansion of 1 in b 3.747 * [backup-simplify]: Simplify 1 into 1 3.747 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.748 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.748 * [backup-simplify]: Simplify (+ 0 0) into 0 3.749 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.749 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.749 * [backup-simplify]: Simplify (- (/ 1 b)) into (- (/ 1 b)) 3.749 * [backup-simplify]: Simplify (+ 0 (- (/ 1 b))) into (- (/ 1 b)) 3.749 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 b))) (* (- (/ 1 b)) 1)) into (- (* 2 (/ 1 b))) 3.750 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ (- (* 2 (/ 1 b))) 1)))) into (* 2 (/ 1 b)) 3.750 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 3.750 * [taylor]: Taking taylor expansion of 2 in b 3.750 * [backup-simplify]: Simplify 2 into 2 3.750 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.750 * [taylor]: Taking taylor expansion of b in b 3.750 * [backup-simplify]: Simplify 0 into 0 3.750 * [backup-simplify]: Simplify 1 into 1 3.750 * [backup-simplify]: Simplify (/ 1 1) into 1 3.751 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.751 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.751 * [backup-simplify]: Simplify (- (/ 1 (pow b 2))) into (- (/ 1 (pow b 2))) 3.751 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow b 2)))) into (- (/ 1 (pow b 2))) 3.752 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 (pow b 2)))) (+ (* 0 0) (* (- (/ 1 (pow b 2))) 1))) into (- (* 2 (/ 1 (pow b 2)))) 3.752 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.752 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.753 * [backup-simplify]: Simplify (- 0) into 0 3.753 * [backup-simplify]: Simplify (+ 0 0) into 0 3.754 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 b)) (- (/ 1 b))) (* 0 1))) into (/ 1 (pow b 2)) 3.754 * [backup-simplify]: Simplify (- (/ (- (* 2 (/ 1 (pow b 2)))) 1) (+ (* 1 (/ (/ 1 (pow b 2)) 1)) (* (* 2 (/ 1 b)) (/ (- (* 2 (/ 1 b))) 1)))) into (/ 1 (pow b 2)) 3.754 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 3.754 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.754 * [taylor]: Taking taylor expansion of b in b 3.754 * [backup-simplify]: Simplify 0 into 0 3.754 * [backup-simplify]: Simplify 1 into 1 3.754 * [backup-simplify]: Simplify (* 1 1) into 1 3.754 * [backup-simplify]: Simplify (/ 1 1) into 1 3.754 * [backup-simplify]: Simplify 1 into 1 3.755 * [backup-simplify]: Simplify (* 2 1) into 2 3.755 * [backup-simplify]: Simplify 2 into 2 3.755 * [backup-simplify]: Simplify 1 into 1 3.755 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 a))) 2)) (+ (* 2 (* (/ 1 (/ 1 b)) (/ 1 (/ 1 a)))) (* 1 (pow (* (/ 1 (/ 1 b)) 1) 2)))) into (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 3.756 * [backup-simplify]: Simplify (/ (* (- (* (/ 1 (- a)) (/ 1 (- a))) (* (/ 1 (- b)) (/ 1 (- b)))) (- (* (/ 1 (- a)) (/ 1 (- a))) (* (/ 1 (- b)) (/ 1 (- b))))) (* (- (/ 1 (- a)) (/ 1 (- b))) (- (/ 1 (- a)) (/ 1 (- b))))) into (/ (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 2) (pow (- (/ 1 b) (/ 1 a)) 2)) 3.756 * [approximate]: Taking taylor expansion of (/ (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 2) (pow (- (/ 1 b) (/ 1 a)) 2)) in (a b) around 0 3.756 * [taylor]: Taking taylor expansion of (/ (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 2) (pow (- (/ 1 b) (/ 1 a)) 2)) in b 3.756 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 2) in b 3.756 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in b 3.756 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 3.756 * [taylor]: Taking taylor expansion of (pow a 2) in b 3.756 * [taylor]: Taking taylor expansion of a in b 3.756 * [backup-simplify]: Simplify a into a 3.756 * [backup-simplify]: Simplify (* a a) into (pow a 2) 3.756 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 3.756 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 3.756 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.756 * [taylor]: Taking taylor expansion of b in b 3.756 * [backup-simplify]: Simplify 0 into 0 3.756 * [backup-simplify]: Simplify 1 into 1 3.756 * [backup-simplify]: Simplify (* 1 1) into 1 3.756 * [backup-simplify]: Simplify (/ 1 1) into 1 3.757 * [backup-simplify]: Simplify (- 1) into -1 3.757 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.757 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (/ 1 a)) 2) in b 3.757 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 3.757 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.757 * [taylor]: Taking taylor expansion of b in b 3.757 * [backup-simplify]: Simplify 0 into 0 3.757 * [backup-simplify]: Simplify 1 into 1 3.757 * [backup-simplify]: Simplify (/ 1 1) into 1 3.757 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.757 * [taylor]: Taking taylor expansion of a in b 3.757 * [backup-simplify]: Simplify a into a 3.757 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.758 * [backup-simplify]: Simplify (+ 1 0) into 1 3.758 * [backup-simplify]: Simplify (* -1 -1) into 1 3.758 * [backup-simplify]: Simplify (* 1 1) into 1 3.758 * [backup-simplify]: Simplify (/ 1 1) into 1 3.758 * [taylor]: Taking taylor expansion of (/ (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 2) (pow (- (/ 1 b) (/ 1 a)) 2)) in a 3.758 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 2) in a 3.758 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a 3.758 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 3.758 * [taylor]: Taking taylor expansion of (pow a 2) in a 3.758 * [taylor]: Taking taylor expansion of a in a 3.758 * [backup-simplify]: Simplify 0 into 0 3.758 * [backup-simplify]: Simplify 1 into 1 3.759 * [backup-simplify]: Simplify (* 1 1) into 1 3.759 * [backup-simplify]: Simplify (/ 1 1) into 1 3.759 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 3.759 * [taylor]: Taking taylor expansion of (pow b 2) in a 3.759 * [taylor]: Taking taylor expansion of b in a 3.759 * [backup-simplify]: Simplify b into b 3.759 * [backup-simplify]: Simplify (* b b) into (pow b 2) 3.759 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 3.760 * [backup-simplify]: Simplify (+ 1 0) into 1 3.760 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (/ 1 a)) 2) in a 3.760 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 3.760 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.760 * [taylor]: Taking taylor expansion of b in a 3.760 * [backup-simplify]: Simplify b into b 3.760 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.760 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.760 * [taylor]: Taking taylor expansion of a in a 3.760 * [backup-simplify]: Simplify 0 into 0 3.760 * [backup-simplify]: Simplify 1 into 1 3.761 * [backup-simplify]: Simplify (/ 1 1) into 1 3.761 * [backup-simplify]: Simplify (- 1) into -1 3.761 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.762 * [backup-simplify]: Simplify (* 1 1) into 1 3.762 * [backup-simplify]: Simplify (* -1 -1) into 1 3.762 * [backup-simplify]: Simplify (/ 1 1) into 1 3.763 * [taylor]: Taking taylor expansion of (/ (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 2) (pow (- (/ 1 b) (/ 1 a)) 2)) in a 3.763 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 2) in a 3.763 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a 3.763 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 3.763 * [taylor]: Taking taylor expansion of (pow a 2) in a 3.763 * [taylor]: Taking taylor expansion of a in a 3.763 * [backup-simplify]: Simplify 0 into 0 3.763 * [backup-simplify]: Simplify 1 into 1 3.763 * [backup-simplify]: Simplify (* 1 1) into 1 3.764 * [backup-simplify]: Simplify (/ 1 1) into 1 3.764 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 3.764 * [taylor]: Taking taylor expansion of (pow b 2) in a 3.764 * [taylor]: Taking taylor expansion of b in a 3.764 * [backup-simplify]: Simplify b into b 3.764 * [backup-simplify]: Simplify (* b b) into (pow b 2) 3.764 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 3.764 * [backup-simplify]: Simplify (+ 1 0) into 1 3.765 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (/ 1 a)) 2) in a 3.765 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 3.765 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.765 * [taylor]: Taking taylor expansion of b in a 3.765 * [backup-simplify]: Simplify b into b 3.765 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.765 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.765 * [taylor]: Taking taylor expansion of a in a 3.765 * [backup-simplify]: Simplify 0 into 0 3.765 * [backup-simplify]: Simplify 1 into 1 3.765 * [backup-simplify]: Simplify (/ 1 1) into 1 3.766 * [backup-simplify]: Simplify (- 1) into -1 3.766 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.766 * [backup-simplify]: Simplify (* 1 1) into 1 3.767 * [backup-simplify]: Simplify (* -1 -1) into 1 3.767 * [backup-simplify]: Simplify (/ 1 1) into 1 3.767 * [taylor]: Taking taylor expansion of 1 in b 3.767 * [backup-simplify]: Simplify 1 into 1 3.768 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.769 * [backup-simplify]: Simplify (+ 0 0) into 0 3.770 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.771 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.771 * [backup-simplify]: Simplify (- 0) into 0 3.771 * [backup-simplify]: Simplify (+ (/ 1 b) 0) into (/ 1 b) 3.771 * [backup-simplify]: Simplify (+ (* -1 (/ 1 b)) (* (/ 1 b) -1)) into (- (* 2 (/ 1 b))) 3.775 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ (- (* 2 (/ 1 b))) 1)))) into (* 2 (/ 1 b)) 3.775 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 3.775 * [taylor]: Taking taylor expansion of 2 in b 3.775 * [backup-simplify]: Simplify 2 into 2 3.775 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.775 * [taylor]: Taking taylor expansion of b in b 3.775 * [backup-simplify]: Simplify 0 into 0 3.775 * [backup-simplify]: Simplify 1 into 1 3.775 * [backup-simplify]: Simplify (/ 1 1) into 1 3.776 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.777 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.777 * [backup-simplify]: Simplify (- (/ 1 (pow b 2))) into (- (/ 1 (pow b 2))) 3.778 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow b 2)))) into (- (/ 1 (pow b 2))) 3.778 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 (pow b 2)))) (+ (* 0 0) (* (- (/ 1 (pow b 2))) 1))) into (- (* 2 (/ 1 (pow b 2)))) 3.778 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.779 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.780 * [backup-simplify]: Simplify (- 0) into 0 3.780 * [backup-simplify]: Simplify (+ 0 0) into 0 3.781 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 b) (/ 1 b)) (* 0 -1))) into (/ 1 (pow b 2)) 3.781 * [backup-simplify]: Simplify (- (/ (- (* 2 (/ 1 (pow b 2)))) 1) (+ (* 1 (/ (/ 1 (pow b 2)) 1)) (* (* 2 (/ 1 b)) (/ (- (* 2 (/ 1 b))) 1)))) into (/ 1 (pow b 2)) 3.781 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 3.781 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.781 * [taylor]: Taking taylor expansion of b in b 3.782 * [backup-simplify]: Simplify 0 into 0 3.782 * [backup-simplify]: Simplify 1 into 1 3.782 * [backup-simplify]: Simplify (* 1 1) into 1 3.782 * [backup-simplify]: Simplify (/ 1 1) into 1 3.782 * [backup-simplify]: Simplify 1 into 1 3.783 * [backup-simplify]: Simplify (* 2 1) into 2 3.783 * [backup-simplify]: Simplify 2 into 2 3.783 * [backup-simplify]: Simplify 1 into 1 3.783 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- a)))) 2)) (+ (* 2 (* (/ 1 (/ 1 (- b))) (/ 1 (/ 1 (- a))))) (* 1 (pow (* (/ 1 (/ 1 (- b))) 1) 2)))) into (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 3.783 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 3.784 * [backup-simplify]: Simplify (* (- a b) (- a b)) into (pow (- a b) 2) 3.784 * [approximate]: Taking taylor expansion of (pow (- a b) 2) in (a b) around 0 3.784 * [taylor]: Taking taylor expansion of (pow (- a b) 2) in b 3.784 * [taylor]: Taking taylor expansion of (- a b) in b 3.784 * [taylor]: Taking taylor expansion of a in b 3.784 * [backup-simplify]: Simplify a into a 3.784 * [taylor]: Taking taylor expansion of b in b 3.784 * [backup-simplify]: Simplify 0 into 0 3.784 * [backup-simplify]: Simplify 1 into 1 3.784 * [backup-simplify]: Simplify (- 0) into 0 3.784 * [backup-simplify]: Simplify (+ a 0) into a 3.784 * [taylor]: Taking taylor expansion of (pow (- a b) 2) in a 3.784 * [taylor]: Taking taylor expansion of (- a b) in a 3.784 * [taylor]: Taking taylor expansion of a in a 3.784 * [backup-simplify]: Simplify 0 into 0 3.784 * [backup-simplify]: Simplify 1 into 1 3.784 * [taylor]: Taking taylor expansion of b in a 3.784 * [backup-simplify]: Simplify b into b 3.784 * [backup-simplify]: Simplify (- b) into (- b) 3.785 * [backup-simplify]: Simplify (+ 0 (- b)) into (- b) 3.785 * [taylor]: Taking taylor expansion of (pow (- a b) 2) in a 3.785 * [taylor]: Taking taylor expansion of (- a b) in a 3.785 * [taylor]: Taking taylor expansion of a in a 3.785 * [backup-simplify]: Simplify 0 into 0 3.785 * [backup-simplify]: Simplify 1 into 1 3.785 * [taylor]: Taking taylor expansion of b in a 3.785 * [backup-simplify]: Simplify b into b 3.785 * [backup-simplify]: Simplify (- b) into (- b) 3.785 * [backup-simplify]: Simplify (+ 0 (- b)) into (- b) 3.785 * [backup-simplify]: Simplify (* (- b) (- b)) into (pow b 2) 3.785 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.785 * [taylor]: Taking taylor expansion of b in b 3.785 * [backup-simplify]: Simplify 0 into 0 3.785 * [backup-simplify]: Simplify 1 into 1 3.785 * [backup-simplify]: Simplify (- 0) into 0 3.786 * [backup-simplify]: Simplify (+ 1 0) into 1 3.786 * [backup-simplify]: Simplify (+ (* (- b) 1) (* 1 (- b))) into (- (* 2 b)) 3.786 * [taylor]: Taking taylor expansion of (- (* 2 b)) in b 3.786 * [taylor]: Taking taylor expansion of (* 2 b) in b 3.786 * [taylor]: Taking taylor expansion of 2 in b 3.786 * [backup-simplify]: Simplify 2 into 2 3.786 * [taylor]: Taking taylor expansion of b in b 3.786 * [backup-simplify]: Simplify 0 into 0 3.786 * [backup-simplify]: Simplify 1 into 1 3.787 * [backup-simplify]: Simplify (* 2 0) into 0 3.787 * [backup-simplify]: Simplify (- 0) into 0 3.787 * [backup-simplify]: Simplify 0 into 0 3.787 * [backup-simplify]: Simplify (- 0) into 0 3.787 * [backup-simplify]: Simplify (+ 0 0) into 0 3.788 * [backup-simplify]: Simplify (+ (* (- b) 0) (+ (* 1 1) (* 0 (- b)))) into 1 3.788 * [taylor]: Taking taylor expansion of 1 in b 3.788 * [backup-simplify]: Simplify 1 into 1 3.788 * [backup-simplify]: Simplify 1 into 1 3.788 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 3.789 * [backup-simplify]: Simplify (- 2) into -2 3.789 * [backup-simplify]: Simplify -2 into -2 3.789 * [backup-simplify]: Simplify (* 1 1) into 1 3.789 * [backup-simplify]: Simplify 1 into 1 3.789 * [backup-simplify]: Simplify (+ (* 1 (pow (* b 1) 2)) (+ (* -2 (* b a)) (* 1 (pow (* 1 a) 2)))) into (- (+ (pow a 2) (pow b 2)) (* 2 (* a b))) 3.789 * [backup-simplify]: Simplify (* (- (/ 1 a) (/ 1 b)) (- (/ 1 a) (/ 1 b))) into (pow (- (/ 1 a) (/ 1 b)) 2) 3.789 * [approximate]: Taking taylor expansion of (pow (- (/ 1 a) (/ 1 b)) 2) in (a b) around 0 3.789 * [taylor]: Taking taylor expansion of (pow (- (/ 1 a) (/ 1 b)) 2) in b 3.789 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b 3.789 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.789 * [taylor]: Taking taylor expansion of a in b 3.789 * [backup-simplify]: Simplify a into a 3.789 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.789 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.789 * [taylor]: Taking taylor expansion of b in b 3.789 * [backup-simplify]: Simplify 0 into 0 3.789 * [backup-simplify]: Simplify 1 into 1 3.790 * [backup-simplify]: Simplify (/ 1 1) into 1 3.790 * [backup-simplify]: Simplify (- 1) into -1 3.790 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.790 * [taylor]: Taking taylor expansion of (pow (- (/ 1 a) (/ 1 b)) 2) in a 3.790 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 3.790 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.790 * [taylor]: Taking taylor expansion of a in a 3.790 * [backup-simplify]: Simplify 0 into 0 3.790 * [backup-simplify]: Simplify 1 into 1 3.791 * [backup-simplify]: Simplify (/ 1 1) into 1 3.791 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.791 * [taylor]: Taking taylor expansion of b in a 3.791 * [backup-simplify]: Simplify b into b 3.791 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.791 * [backup-simplify]: Simplify (+ 1 0) into 1 3.791 * [taylor]: Taking taylor expansion of (pow (- (/ 1 a) (/ 1 b)) 2) in a 3.791 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a 3.791 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.791 * [taylor]: Taking taylor expansion of a in a 3.791 * [backup-simplify]: Simplify 0 into 0 3.791 * [backup-simplify]: Simplify 1 into 1 3.791 * [backup-simplify]: Simplify (/ 1 1) into 1 3.791 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.791 * [taylor]: Taking taylor expansion of b in a 3.791 * [backup-simplify]: Simplify b into b 3.791 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.792 * [backup-simplify]: Simplify (+ 1 0) into 1 3.792 * [backup-simplify]: Simplify (* 1 1) into 1 3.792 * [taylor]: Taking taylor expansion of 1 in b 3.792 * [backup-simplify]: Simplify 1 into 1 3.792 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.792 * [backup-simplify]: Simplify (- (/ 1 b)) into (- (/ 1 b)) 3.793 * [backup-simplify]: Simplify (+ 0 (- (/ 1 b))) into (- (/ 1 b)) 3.793 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 b))) (* (- (/ 1 b)) 1)) into (- (* 2 (/ 1 b))) 3.793 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 b))) in b 3.793 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 3.793 * [taylor]: Taking taylor expansion of 2 in b 3.793 * [backup-simplify]: Simplify 2 into 2 3.793 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.793 * [taylor]: Taking taylor expansion of b in b 3.793 * [backup-simplify]: Simplify 0 into 0 3.793 * [backup-simplify]: Simplify 1 into 1 3.793 * [backup-simplify]: Simplify (/ 1 1) into 1 3.794 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.794 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.794 * [backup-simplify]: Simplify (- 0) into 0 3.794 * [backup-simplify]: Simplify (+ 0 0) into 0 3.795 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 b)) (- (/ 1 b))) (* 0 1))) into (/ 1 (pow b 2)) 3.795 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 3.795 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.795 * [taylor]: Taking taylor expansion of b in b 3.795 * [backup-simplify]: Simplify 0 into 0 3.795 * [backup-simplify]: Simplify 1 into 1 3.795 * [backup-simplify]: Simplify (* 1 1) into 1 3.796 * [backup-simplify]: Simplify (/ 1 1) into 1 3.796 * [backup-simplify]: Simplify 1 into 1 3.796 * [backup-simplify]: Simplify (* 2 1) into 2 3.796 * [backup-simplify]: Simplify (- 2) into -2 3.796 * [backup-simplify]: Simplify -2 into -2 3.796 * [backup-simplify]: Simplify 1 into 1 3.797 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 a))) 2)) (+ (* -2 (* (/ 1 (/ 1 b)) (/ 1 (/ 1 a)))) (* 1 (pow (* (/ 1 (/ 1 b)) 1) 2)))) into (- (+ (pow a 2) (pow b 2)) (* 2 (* a b))) 3.797 * [backup-simplify]: Simplify (* (- (/ 1 (- a)) (/ 1 (- b))) (- (/ 1 (- a)) (/ 1 (- b)))) into (pow (- (/ 1 b) (/ 1 a)) 2) 3.797 * [approximate]: Taking taylor expansion of (pow (- (/ 1 b) (/ 1 a)) 2) in (a b) around 0 3.797 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (/ 1 a)) 2) in b 3.797 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b 3.797 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.797 * [taylor]: Taking taylor expansion of b in b 3.797 * [backup-simplify]: Simplify 0 into 0 3.797 * [backup-simplify]: Simplify 1 into 1 3.797 * [backup-simplify]: Simplify (/ 1 1) into 1 3.797 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.797 * [taylor]: Taking taylor expansion of a in b 3.797 * [backup-simplify]: Simplify a into a 3.797 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.798 * [backup-simplify]: Simplify (+ 1 0) into 1 3.798 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (/ 1 a)) 2) in a 3.798 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 3.798 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.798 * [taylor]: Taking taylor expansion of b in a 3.798 * [backup-simplify]: Simplify b into b 3.798 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.798 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.798 * [taylor]: Taking taylor expansion of a in a 3.798 * [backup-simplify]: Simplify 0 into 0 3.798 * [backup-simplify]: Simplify 1 into 1 3.798 * [backup-simplify]: Simplify (/ 1 1) into 1 3.798 * [backup-simplify]: Simplify (- 1) into -1 3.799 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.799 * [taylor]: Taking taylor expansion of (pow (- (/ 1 b) (/ 1 a)) 2) in a 3.799 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a 3.799 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.799 * [taylor]: Taking taylor expansion of b in a 3.799 * [backup-simplify]: Simplify b into b 3.799 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.799 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.799 * [taylor]: Taking taylor expansion of a in a 3.799 * [backup-simplify]: Simplify 0 into 0 3.799 * [backup-simplify]: Simplify 1 into 1 3.799 * [backup-simplify]: Simplify (/ 1 1) into 1 3.799 * [backup-simplify]: Simplify (- 1) into -1 3.800 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.800 * [backup-simplify]: Simplify (* -1 -1) into 1 3.800 * [taylor]: Taking taylor expansion of 1 in b 3.800 * [backup-simplify]: Simplify 1 into 1 3.800 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.801 * [backup-simplify]: Simplify (- 0) into 0 3.801 * [backup-simplify]: Simplify (+ (/ 1 b) 0) into (/ 1 b) 3.801 * [backup-simplify]: Simplify (+ (* -1 (/ 1 b)) (* (/ 1 b) -1)) into (- (* 2 (/ 1 b))) 3.801 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 b))) in b 3.801 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 3.801 * [taylor]: Taking taylor expansion of 2 in b 3.801 * [backup-simplify]: Simplify 2 into 2 3.801 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.801 * [taylor]: Taking taylor expansion of b in b 3.801 * [backup-simplify]: Simplify 0 into 0 3.801 * [backup-simplify]: Simplify 1 into 1 3.801 * [backup-simplify]: Simplify (/ 1 1) into 1 3.801 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.802 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.802 * [backup-simplify]: Simplify (- 0) into 0 3.802 * [backup-simplify]: Simplify (+ 0 0) into 0 3.803 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 b) (/ 1 b)) (* 0 -1))) into (/ 1 (pow b 2)) 3.803 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 3.803 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.803 * [taylor]: Taking taylor expansion of b in b 3.803 * [backup-simplify]: Simplify 0 into 0 3.803 * [backup-simplify]: Simplify 1 into 1 3.803 * [backup-simplify]: Simplify (* 1 1) into 1 3.804 * [backup-simplify]: Simplify (/ 1 1) into 1 3.804 * [backup-simplify]: Simplify 1 into 1 3.804 * [backup-simplify]: Simplify (* 2 1) into 2 3.804 * [backup-simplify]: Simplify (- 2) into -2 3.804 * [backup-simplify]: Simplify -2 into -2 3.804 * [backup-simplify]: Simplify 1 into 1 3.805 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- a)))) 2)) (+ (* -2 (* (/ 1 (/ 1 (- b))) (/ 1 (/ 1 (- a))))) (* 1 (pow (* (/ 1 (/ 1 (- b))) 1) 2)))) into (- (+ (pow a 2) (pow b 2)) (* 2 (* a b))) 3.805 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 3.805 * [backup-simplify]: Simplify (- (* a a) (* b b)) into (- (pow a 2) (pow b 2)) 3.805 * [approximate]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in (a b) around 0 3.805 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in b 3.805 * [taylor]: Taking taylor expansion of (pow a 2) in b 3.805 * [taylor]: Taking taylor expansion of a in b 3.805 * [backup-simplify]: Simplify a into a 3.805 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.805 * [taylor]: Taking taylor expansion of b in b 3.805 * [backup-simplify]: Simplify 0 into 0 3.805 * [backup-simplify]: Simplify 1 into 1 3.805 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in a 3.805 * [taylor]: Taking taylor expansion of (pow a 2) in a 3.805 * [taylor]: Taking taylor expansion of a in a 3.805 * [backup-simplify]: Simplify 0 into 0 3.805 * [backup-simplify]: Simplify 1 into 1 3.805 * [taylor]: Taking taylor expansion of (pow b 2) in a 3.805 * [taylor]: Taking taylor expansion of b in a 3.805 * [backup-simplify]: Simplify b into b 3.805 * [taylor]: Taking taylor expansion of (- (pow a 2) (pow b 2)) in a 3.805 * [taylor]: Taking taylor expansion of (pow a 2) in a 3.805 * [taylor]: Taking taylor expansion of a in a 3.805 * [backup-simplify]: Simplify 0 into 0 3.805 * [backup-simplify]: Simplify 1 into 1 3.805 * [taylor]: Taking taylor expansion of (pow b 2) in a 3.805 * [taylor]: Taking taylor expansion of b in a 3.805 * [backup-simplify]: Simplify b into b 3.805 * [backup-simplify]: Simplify (* b b) into (pow b 2) 3.805 * [backup-simplify]: Simplify (- (pow b 2)) into (- (pow b 2)) 3.805 * [backup-simplify]: Simplify (+ 0 (- (pow b 2))) into (- (pow b 2)) 3.805 * [taylor]: Taking taylor expansion of (- (pow b 2)) in b 3.805 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.805 * [taylor]: Taking taylor expansion of b in b 3.805 * [backup-simplify]: Simplify 0 into 0 3.805 * [backup-simplify]: Simplify 1 into 1 3.806 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 3.806 * [backup-simplify]: Simplify (- 0) into 0 3.806 * [backup-simplify]: Simplify (+ 0 0) into 0 3.806 * [taylor]: Taking taylor expansion of 0 in b 3.806 * [backup-simplify]: Simplify 0 into 0 3.806 * [backup-simplify]: Simplify 0 into 0 3.806 * [backup-simplify]: Simplify (* 1 1) into 1 3.807 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 0 0) (* 0 b))) into 0 3.807 * [backup-simplify]: Simplify (- 0) into 0 3.807 * [backup-simplify]: Simplify (+ 1 0) into 1 3.807 * [taylor]: Taking taylor expansion of 1 in b 3.807 * [backup-simplify]: Simplify 1 into 1 3.807 * [backup-simplify]: Simplify 1 into 1 3.807 * [backup-simplify]: Simplify 0 into 0 3.808 * [backup-simplify]: Simplify (* 1 1) into 1 3.808 * [backup-simplify]: Simplify (- 1) into -1 3.808 * [backup-simplify]: Simplify -1 into -1 3.808 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.809 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 0) (* 0 b)))) into 0 3.809 * [backup-simplify]: Simplify (- 0) into 0 3.809 * [backup-simplify]: Simplify (+ 0 0) into 0 3.809 * [taylor]: Taking taylor expansion of 0 in b 3.809 * [backup-simplify]: Simplify 0 into 0 3.809 * [backup-simplify]: Simplify 0 into 0 3.809 * [backup-simplify]: Simplify 0 into 0 3.809 * [backup-simplify]: Simplify 0 into 0 3.810 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.810 * [backup-simplify]: Simplify (- 0) into 0 3.810 * [backup-simplify]: Simplify 0 into 0 3.810 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.811 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 b))))) into 0 3.811 * [backup-simplify]: Simplify (- 0) into 0 3.812 * [backup-simplify]: Simplify (+ 0 0) into 0 3.812 * [taylor]: Taking taylor expansion of 0 in b 3.812 * [backup-simplify]: Simplify 0 into 0 3.812 * [backup-simplify]: Simplify 0 into 0 3.812 * [backup-simplify]: Simplify 0 into 0 3.812 * [backup-simplify]: Simplify (+ (* -1 (pow (* b 1) 2)) (* 1 (pow (* 1 a) 2))) into (- (pow a 2) (pow b 2)) 3.812 * [backup-simplify]: Simplify (- (* (/ 1 a) (/ 1 a)) (* (/ 1 b) (/ 1 b))) into (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 3.812 * [approximate]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in (a b) around 0 3.812 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in b 3.812 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 3.812 * [taylor]: Taking taylor expansion of (pow a 2) in b 3.812 * [taylor]: Taking taylor expansion of a in b 3.812 * [backup-simplify]: Simplify a into a 3.812 * [backup-simplify]: Simplify (* a a) into (pow a 2) 3.812 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 3.812 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 3.812 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.812 * [taylor]: Taking taylor expansion of b in b 3.812 * [backup-simplify]: Simplify 0 into 0 3.812 * [backup-simplify]: Simplify 1 into 1 3.813 * [backup-simplify]: Simplify (* 1 1) into 1 3.813 * [backup-simplify]: Simplify (/ 1 1) into 1 3.813 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a 3.813 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 3.813 * [taylor]: Taking taylor expansion of (pow a 2) in a 3.813 * [taylor]: Taking taylor expansion of a in a 3.813 * [backup-simplify]: Simplify 0 into 0 3.813 * [backup-simplify]: Simplify 1 into 1 3.814 * [backup-simplify]: Simplify (* 1 1) into 1 3.814 * [backup-simplify]: Simplify (/ 1 1) into 1 3.814 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 3.814 * [taylor]: Taking taylor expansion of (pow b 2) in a 3.814 * [taylor]: Taking taylor expansion of b in a 3.814 * [backup-simplify]: Simplify b into b 3.814 * [backup-simplify]: Simplify (* b b) into (pow b 2) 3.814 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 3.814 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a 3.814 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 3.814 * [taylor]: Taking taylor expansion of (pow a 2) in a 3.814 * [taylor]: Taking taylor expansion of a in a 3.814 * [backup-simplify]: Simplify 0 into 0 3.814 * [backup-simplify]: Simplify 1 into 1 3.814 * [backup-simplify]: Simplify (* 1 1) into 1 3.815 * [backup-simplify]: Simplify (/ 1 1) into 1 3.815 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 3.815 * [taylor]: Taking taylor expansion of (pow b 2) in a 3.815 * [taylor]: Taking taylor expansion of b in a 3.815 * [backup-simplify]: Simplify b into b 3.815 * [backup-simplify]: Simplify (* b b) into (pow b 2) 3.815 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 3.815 * [backup-simplify]: Simplify (+ 1 0) into 1 3.815 * [taylor]: Taking taylor expansion of 1 in b 3.815 * [backup-simplify]: Simplify 1 into 1 3.816 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.816 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.816 * [backup-simplify]: Simplify (+ 0 0) into 0 3.816 * [taylor]: Taking taylor expansion of 0 in b 3.816 * [backup-simplify]: Simplify 0 into 0 3.817 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.817 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.817 * [backup-simplify]: Simplify (- (/ 1 (pow b 2))) into (- (/ 1 (pow b 2))) 3.818 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow b 2)))) into (- (/ 1 (pow b 2))) 3.818 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2))) in b 3.818 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 3.818 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.818 * [taylor]: Taking taylor expansion of b in b 3.818 * [backup-simplify]: Simplify 0 into 0 3.818 * [backup-simplify]: Simplify 1 into 1 3.818 * [backup-simplify]: Simplify (* 1 1) into 1 3.818 * [backup-simplify]: Simplify (/ 1 1) into 1 3.818 * [backup-simplify]: Simplify (- 1) into -1 3.818 * [backup-simplify]: Simplify -1 into -1 3.818 * [backup-simplify]: Simplify 1 into 1 3.819 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.820 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.820 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 3.820 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow b 2)) (/ 0 (pow b 2))))) into 0 3.820 * [backup-simplify]: Simplify (- 0) into 0 3.820 * [backup-simplify]: Simplify (+ 0 0) into 0 3.820 * [taylor]: Taking taylor expansion of 0 in b 3.820 * [backup-simplify]: Simplify 0 into 0 3.821 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.821 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.821 * [backup-simplify]: Simplify (- 0) into 0 3.822 * [backup-simplify]: Simplify 0 into 0 3.822 * [backup-simplify]: Simplify 0 into 0 3.822 * [backup-simplify]: Simplify 0 into 0 3.822 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.823 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.823 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 0 0) (* 0 b))) into 0 3.823 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow b 2)) (/ 0 (pow b 2))) (* 0 (/ 0 (pow b 2))))) into 0 3.824 * [backup-simplify]: Simplify (- 0) into 0 3.824 * [backup-simplify]: Simplify (+ 0 0) into 0 3.824 * [taylor]: Taking taylor expansion of 0 in b 3.824 * [backup-simplify]: Simplify 0 into 0 3.824 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.825 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.825 * [backup-simplify]: Simplify (- 0) into 0 3.825 * [backup-simplify]: Simplify 0 into 0 3.825 * [backup-simplify]: Simplify 0 into 0 3.825 * [backup-simplify]: Simplify 0 into 0 3.825 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 a))) 2)) (* -1 (pow (* (/ 1 (/ 1 b)) 1) 2))) into (- (pow a 2) (pow b 2)) 3.826 * [backup-simplify]: Simplify (- (* (/ 1 (- a)) (/ 1 (- a))) (* (/ 1 (- b)) (/ 1 (- b)))) into (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) 3.826 * [approximate]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in (a b) around 0 3.826 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in b 3.826 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 3.826 * [taylor]: Taking taylor expansion of (pow a 2) in b 3.826 * [taylor]: Taking taylor expansion of a in b 3.826 * [backup-simplify]: Simplify a into a 3.826 * [backup-simplify]: Simplify (* a a) into (pow a 2) 3.826 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 3.826 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 3.826 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.826 * [taylor]: Taking taylor expansion of b in b 3.826 * [backup-simplify]: Simplify 0 into 0 3.826 * [backup-simplify]: Simplify 1 into 1 3.826 * [backup-simplify]: Simplify (* 1 1) into 1 3.826 * [backup-simplify]: Simplify (/ 1 1) into 1 3.826 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a 3.826 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 3.826 * [taylor]: Taking taylor expansion of (pow a 2) in a 3.826 * [taylor]: Taking taylor expansion of a in a 3.826 * [backup-simplify]: Simplify 0 into 0 3.826 * [backup-simplify]: Simplify 1 into 1 3.827 * [backup-simplify]: Simplify (* 1 1) into 1 3.827 * [backup-simplify]: Simplify (/ 1 1) into 1 3.827 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 3.827 * [taylor]: Taking taylor expansion of (pow b 2) in a 3.827 * [taylor]: Taking taylor expansion of b in a 3.827 * [backup-simplify]: Simplify b into b 3.827 * [backup-simplify]: Simplify (* b b) into (pow b 2) 3.827 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 3.828 * [taylor]: Taking taylor expansion of (- (/ 1 (pow a 2)) (/ 1 (pow b 2))) in a 3.828 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 3.828 * [taylor]: Taking taylor expansion of (pow a 2) in a 3.828 * [taylor]: Taking taylor expansion of a in a 3.828 * [backup-simplify]: Simplify 0 into 0 3.828 * [backup-simplify]: Simplify 1 into 1 3.828 * [backup-simplify]: Simplify (* 1 1) into 1 3.828 * [backup-simplify]: Simplify (/ 1 1) into 1 3.828 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in a 3.828 * [taylor]: Taking taylor expansion of (pow b 2) in a 3.828 * [taylor]: Taking taylor expansion of b in a 3.829 * [backup-simplify]: Simplify b into b 3.829 * [backup-simplify]: Simplify (* b b) into (pow b 2) 3.829 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 3.829 * [backup-simplify]: Simplify (+ 1 0) into 1 3.829 * [taylor]: Taking taylor expansion of 1 in b 3.829 * [backup-simplify]: Simplify 1 into 1 3.830 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.831 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.831 * [backup-simplify]: Simplify (+ 0 0) into 0 3.831 * [taylor]: Taking taylor expansion of 0 in b 3.831 * [backup-simplify]: Simplify 0 into 0 3.832 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.833 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.833 * [backup-simplify]: Simplify (- (/ 1 (pow b 2))) into (- (/ 1 (pow b 2))) 3.833 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow b 2)))) into (- (/ 1 (pow b 2))) 3.833 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b 2))) in b 3.833 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 3.833 * [taylor]: Taking taylor expansion of (pow b 2) in b 3.833 * [taylor]: Taking taylor expansion of b in b 3.833 * [backup-simplify]: Simplify 0 into 0 3.834 * [backup-simplify]: Simplify 1 into 1 3.834 * [backup-simplify]: Simplify (* 1 1) into 1 3.834 * [backup-simplify]: Simplify (/ 1 1) into 1 3.835 * [backup-simplify]: Simplify (- 1) into -1 3.835 * [backup-simplify]: Simplify -1 into -1 3.835 * [backup-simplify]: Simplify 1 into 1 3.836 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.837 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.837 * [backup-simplify]: Simplify (+ (* b 0) (* 0 b)) into 0 3.837 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow b 2)) (/ 0 (pow b 2))))) into 0 3.837 * [backup-simplify]: Simplify (- 0) into 0 3.838 * [backup-simplify]: Simplify (+ 0 0) into 0 3.838 * [taylor]: Taking taylor expansion of 0 in b 3.838 * [backup-simplify]: Simplify 0 into 0 3.838 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.839 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.840 * [backup-simplify]: Simplify (- 0) into 0 3.840 * [backup-simplify]: Simplify 0 into 0 3.840 * [backup-simplify]: Simplify 0 into 0 3.840 * [backup-simplify]: Simplify 0 into 0 3.841 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.842 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.842 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 0 0) (* 0 b))) into 0 3.843 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow b 2)) (/ 0 (pow b 2))) (* 0 (/ 0 (pow b 2))))) into 0 3.843 * [backup-simplify]: Simplify (- 0) into 0 3.843 * [backup-simplify]: Simplify (+ 0 0) into 0 3.843 * [taylor]: Taking taylor expansion of 0 in b 3.843 * [backup-simplify]: Simplify 0 into 0 3.844 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.845 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.846 * [backup-simplify]: Simplify (- 0) into 0 3.846 * [backup-simplify]: Simplify 0 into 0 3.846 * [backup-simplify]: Simplify 0 into 0 3.846 * [backup-simplify]: Simplify 0 into 0 3.846 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- a)))) 2)) (* -1 (pow (* (/ 1 (/ 1 (- b))) 1) 2))) into (- (pow a 2) (pow b 2)) 3.846 * * * [progress]: simplifying candidates 3.846 * * * * [progress]: [ 1 / 151 ] simplifiying candidate # 3.847 * [simplify]: Simplifying (- (* a a) (* b b)) 3.847 * * [simplify]: iters left: 4 (5 enodes) 3.849 * * [simplify]: iters left: 3 (20 enodes) 3.855 * * [simplify]: iters left: 2 (33 enodes) 3.865 * * [simplify]: iters left: 1 (50 enodes) 3.881 * * [simplify]: Extracting #0: cost 1 inf + 0 3.881 * * [simplify]: Extracting #1: cost 11 inf + 0 3.882 * * [simplify]: Extracting #2: cost 29 inf + 0 3.882 * * [simplify]: Extracting #3: cost 19 inf + 455 3.883 * * [simplify]: Extracting #4: cost 0 inf + 2130 3.884 * * [simplify]: Extracting #5: cost 0 inf + 1970 3.885 * [simplify]: Simplified to (* (+ a b) (- a b)) 3.885 * [simplify]: Simplified (2 1 1) to (λ (a b) (/ (pow (* (+ a b) (- a b)) (+ 1 1)) (* (- a b) (- a b)))) 3.886 * [simplify]: Simplifying (+ 1 1) 3.886 * * [simplify]: iters left: 2 (2 enodes) 3.889 * * [simplify]: iters left: 1 (9 enodes) 3.892 * * [simplify]: Extracting #0: cost 1 inf + 0 3.892 * * [simplify]: Extracting #1: cost 0 inf + 1 3.892 * [simplify]: Simplified to 2 3.892 * [simplify]: Simplified (2 1 2) to (λ (a b) (/ (pow (* (+ a b) (- a b)) 2) (* (- a b) (- a b)))) 3.892 * * * * [progress]: [ 2 / 151 ] simplifiying candidate # 3.893 * [simplify]: Simplifying (* (- (* a a) (* b b)) (- (* a a) (* b b))) 3.893 * * [simplify]: iters left: 6 (6 enodes) 3.895 * * [simplify]: iters left: 5 (23 enodes) 3.903 * * [simplify]: iters left: 4 (49 enodes) 3.916 * * [simplify]: iters left: 3 (161 enodes) 4.022 * * [simplify]: Extracting #0: cost 1 inf + 0 4.022 * * [simplify]: Extracting #1: cost 43 inf + 0 4.023 * * [simplify]: Extracting #2: cost 161 inf + 0 4.024 * * [simplify]: Extracting #3: cost 180 inf + 1588 4.028 * * [simplify]: Extracting #4: cost 63 inf + 19808 4.036 * * [simplify]: Extracting #5: cost 0 inf + 30333 4.043 * * [simplify]: Extracting #6: cost 0 inf + 30253 4.051 * [simplify]: Simplified to (* (- (* a a) (* b b)) (- (* a a) (* b b))) 4.051 * [simplify]: Simplified (2 1 1) to (λ (a b) (/ (pow (* (- (* a a) (* b b)) (- (* a a) (* b b))) 1) (* (- a b) (- a b)))) 4.051 * * * * [progress]: [ 3 / 151 ] simplifiying candidate # 4.051 * * * * [progress]: [ 4 / 151 ] simplifiying candidate # 4.052 * [simplify]: Simplifying (- (* a a) (* b b)) 4.052 * * [simplify]: iters left: 4 (5 enodes) 4.053 * * [simplify]: iters left: 3 (20 enodes) 4.056 * * [simplify]: iters left: 2 (33 enodes) 4.063 * * [simplify]: iters left: 1 (50 enodes) 4.073 * * [simplify]: Extracting #0: cost 1 inf + 0 4.073 * * [simplify]: Extracting #1: cost 11 inf + 0 4.073 * * [simplify]: Extracting #2: cost 29 inf + 0 4.074 * * [simplify]: Extracting #3: cost 19 inf + 455 4.075 * * [simplify]: Extracting #4: cost 0 inf + 2130 4.076 * * [simplify]: Extracting #5: cost 0 inf + 1970 4.077 * [simplify]: Simplified to (* (+ a b) (- a b)) 4.077 * [simplify]: Simplified (2 1 1) to (λ (a b) (/ (pow (* (+ a b) (- a b)) (+ 1 1)) (* (- a b) (- a b)))) 4.077 * * * * [progress]: [ 5 / 151 ] simplifiying candidate # 4.077 * * * * [progress]: [ 6 / 151 ] simplifiying candidate # 4.078 * [simplify]: Simplifying (+ (log (- (* a a) (* b b))) (log (- (* a a) (* b b)))) 4.078 * * [simplify]: iters left: 6 (7 enodes) 4.081 * * [simplify]: iters left: 5 (26 enodes) 4.089 * * [simplify]: iters left: 4 (42 enodes) 4.096 * * [simplify]: iters left: 3 (68 enodes) 4.107 * * [simplify]: iters left: 2 (121 enodes) 4.129 * * [simplify]: iters left: 1 (212 enodes) 4.191 * * [simplify]: Extracting #0: cost 1 inf + 0 4.192 * * [simplify]: Extracting #1: cost 9 inf + 0 4.192 * * [simplify]: Extracting #2: cost 19 inf + 0 4.192 * * [simplify]: Extracting #3: cost 42 inf + 0 4.192 * * [simplify]: Extracting #4: cost 64 inf + 330 4.194 * * [simplify]: Extracting #5: cost 31 inf + 4143 4.198 * * [simplify]: Extracting #6: cost 4 inf + 7857 4.203 * * [simplify]: Extracting #7: cost 0 inf + 8735 4.208 * [simplify]: Simplified to (+ (log (- (* a a) (* b b))) (log (- (* a a) (* b b)))) 4.208 * [simplify]: Simplified (2 1 1) to (λ (a b) (/ (exp (+ (log (- (* a a) (* b b))) (log (- (* a a) (* b b))))) (* (- a b) (- a b)))) 4.208 * * * * [progress]: [ 7 / 151 ] simplifiying candidate # 4.208 * * * * [progress]: [ 8 / 151 ] simplifiying candidate # 4.208 * * * * [progress]: [ 9 / 151 ] simplifiying candidate # 4.208 * [simplify]: Simplifying (* (* (* (- (* a a) (* b b)) (- (* a a) (* b b))) (- (* a a) (* b b))) (* (* (- (* a a) (* b b)) (- (* a a) (* b b))) (- (* a a) (* b b)))) 4.209 * * [simplify]: iters left: 6 (8 enodes) 4.213 * * [simplify]: iters left: 5 (36 enodes) 4.221 * * [simplify]: iters left: 4 (96 enodes) 4.274 * * [simplify]: Extracting #0: cost 1 inf + 0 4.274 * * [simplify]: Extracting #1: cost 30 inf + 0 4.275 * * [simplify]: Extracting #2: cost 148 inf + 2 4.277 * * [simplify]: Extracting #3: cost 181 inf + 1663 4.283 * * [simplify]: Extracting #4: cost 106 inf + 16148 4.299 * * [simplify]: Extracting #5: cost 17 inf + 37495 4.319 * * [simplify]: Extracting #6: cost 0 inf + 41649 4.340 * * [simplify]: Extracting #7: cost 0 inf + 41609 4.355 * [simplify]: Simplified to (* (* (- (* a a) (* b b)) (* (- (* a a) (* b b)) (- (* a a) (* b b)))) (* (- (* a a) (* b b)) (* (- (* a a) (* b b)) (- (* a a) (* b b))))) 4.355 * [simplify]: Simplified (2 1 1) to (λ (a b) (/ (cbrt (* (* (- (* a a) (* b b)) (* (- (* a a) (* b b)) (- (* a a) (* b b)))) (* (- (* a a) (* b b)) (* (- (* a a) (* b b)) (- (* a a) (* b b)))))) (* (- a b) (- a b)))) 4.355 * * * * [progress]: [ 10 / 151 ] simplifiying candidate # 4.355 * * * * [progress]: [ 11 / 151 ] simplifiying candidate # 4.355 * * * * [progress]: [ 12 / 151 ] simplifiying candidate # 4.356 * * * * [progress]: [ 13 / 151 ] simplifiying candidate # 4.356 * [simplify]: Simplifying (* (- (pow (* a a) 3) (pow (* b b) 3)) (- (pow (* a a) 3) (pow (* b b) 3))) 4.356 * * [simplify]: iters left: 6 (9 enodes) 4.359 * * [simplify]: iters left: 5 (46 enodes) 4.371 * * [simplify]: iters left: 4 (134 enodes) 4.435 * * [simplify]: iters left: 3 (450 enodes) 4.796 * * [simplify]: Extracting #0: cost 1 inf + 0 4.796 * * [simplify]: Extracting #1: cost 75 inf + 0 4.798 * * [simplify]: Extracting #2: cost 502 inf + 0 4.802 * * [simplify]: Extracting #3: cost 833 inf + 10968 4.828 * * [simplify]: Extracting #4: cost 651 inf + 65143 4.864 * * [simplify]: Extracting #5: cost 380 inf + 189576 4.940 * * [simplify]: Extracting #6: cost 72 inf + 362750 5.042 * * [simplify]: Extracting #7: cost 1 inf + 390628 5.119 * * [simplify]: Extracting #8: cost 0 inf + 390161 5.177 * [simplify]: Simplified to (* (- (* (* a (* a a)) (* a (* a a))) (* (* b b) (* (* b b) (* b b)))) (- (* (* a (* a a)) (* a (* a a))) (* (* b b) (* (* b b) (* b b))))) 5.177 * [simplify]: Simplified (2 1 1) to (λ (a b) (/ (/ (* (- (* (* a (* a a)) (* a (* a a))) (* (* b b) (* (* b b) (* b b)))) (- (* (* a (* a a)) (* a (* a a))) (* (* b b) (* (* b b) (* b b))))) (* (+ (* (* a a) (* a a)) (+ (* (* b b) (* b b)) (* (* a a) (* b b)))) (+ (* (* a a) (* a a)) (+ (* (* b b) (* b b)) (* (* a a) (* b b)))))) (* (- a b) (- a b)))) 5.178 * [simplify]: Simplifying (* (+ (* (* a a) (* a a)) (+ (* (* b b) (* b b)) (* (* a a) (* b b)))) (+ (* (* a a) (* a a)) (+ (* (* b b) (* b b)) (* (* a a) (* b b))))) 5.178 * * [simplify]: iters left: 6 (10 enodes) 5.181 * * [simplify]: iters left: 5 (57 enodes) 5.202 * * [simplify]: iters left: 4 (161 enodes) 5.270 * * [simplify]: Extracting #0: cost 1 inf + 0 5.270 * * [simplify]: Extracting #1: cost 31 inf + 0 5.270 * * [simplify]: Extracting #2: cost 172 inf + 0 5.271 * * [simplify]: Extracting #3: cost 195 inf + 3277 5.278 * * [simplify]: Extracting #4: cost 60 inf + 34089 5.294 * * [simplify]: Extracting #5: cost 1 inf + 49294 5.317 * * [simplify]: Extracting #6: cost 0 inf + 47786 5.331 * [simplify]: Simplified to (* (+ (* (* b b) (+ (* a a) (* b b))) (* (* a a) (* a a))) (+ (* (* b b) (+ (* a a) (* b b))) (* (* a a) (* a a)))) 5.331 * [simplify]: Simplified (2 1 2) to (λ (a b) (/ (/ (* (- (* (* a (* a a)) (* a (* a a))) (* (* b b) (* (* b b) (* b b)))) (- (* (* a (* a a)) (* a (* a a))) (* (* b b) (* (* b b) (* b b))))) (* (+ (* (* b b) (+ (* a a) (* b b))) (* (* a a) (* a a))) (+ (* (* b b) (+ (* a a) (* b b))) (* (* a a) (* a a))))) (* (- a b) (- a b)))) 5.331 * * * * [progress]: [ 14 / 151 ] simplifiying candidate # 5.331 * [simplify]: Simplifying (* (- (pow (* a a) 3) (pow (* b b) 3)) (- (* (* a a) (* a a)) (* (* b b) (* b b)))) 5.331 * * [simplify]: iters left: 6 (12 enodes) 5.335 * * [simplify]: iters left: 5 (67 enodes) 5.358 * * [simplify]: iters left: 4 (167 enodes) 5.420 * * [simplify]: Extracting #0: cost 1 inf + 0 5.420 * * [simplify]: Extracting #1: cost 26 inf + 0 5.421 * * [simplify]: Extracting #2: cost 158 inf + 0 5.423 * * [simplify]: Extracting #3: cost 201 inf + 288 5.427 * * [simplify]: Extracting #4: cost 146 inf + 12330 5.440 * * [simplify]: Extracting #5: cost 42 inf + 44356 5.459 * * [simplify]: Extracting #6: cost 0 inf + 61645 5.479 * [simplify]: Simplified to (* (- (* (* (* a a) (* a a)) (* a a)) (* (* (* b b) (* b b)) (* b b))) (- (* (* a a) (* a a)) (* (* b b) (* b b)))) 5.479 * [simplify]: Simplified (2 1 1) to (λ (a b) (/ (/ (* (- (* (* (* a a) (* a a)) (* a a)) (* (* (* b b) (* b b)) (* b b))) (- (* (* a a) (* a a)) (* (* b b) (* b b)))) (* (+ (* (* a a) (* a a)) (+ (* (* b b) (* b b)) (* (* a a) (* b b)))) (+ (* a a) (* b b)))) (* (- a b) (- a b)))) 5.480 * [simplify]: Simplifying (* (+ (* (* a a) (* a a)) (+ (* (* b b) (* b b)) (* (* a a) (* b b)))) (+ (* a a) (* b b))) 5.480 * * [simplify]: iters left: 6 (11 enodes) 5.486 * * [simplify]: iters left: 5 (61 enodes) 5.506 * * [simplify]: iters left: 4 (158 enodes) 5.552 * * [simplify]: iters left: 3 (499 enodes) 5.927 * * [simplify]: Extracting #0: cost 1 inf + 0 5.927 * * [simplify]: Extracting #1: cost 31 inf + 0 5.927 * * [simplify]: Extracting #2: cost 154 inf + 0 5.929 * * [simplify]: Extracting #3: cost 195 inf + 1482 5.933 * * [simplify]: Extracting #4: cost 121 inf + 15597 5.946 * * [simplify]: Extracting #5: cost 13 inf + 46410 5.960 * * [simplify]: Extracting #6: cost 0 inf + 47878 5.978 * [simplify]: Simplified to (* (+ (* a a) (* b b)) (+ (* (* b b) (* b b)) (* (* a a) (+ (* a a) (* b b))))) 5.978 * [simplify]: Simplified (2 1 2) to (λ (a b) (/ (/ (* (- (* (* (* a a) (* a a)) (* a a)) (* (* (* b b) (* b b)) (* b b))) (- (* (* a a) (* a a)) (* (* b b) (* b b)))) (* (+ (* a a) (* b b)) (+ (* (* b b) (* b b)) (* (* a a) (+ (* a a) (* b b)))))) (* (- a b) (- a b)))) 5.978 * * * * [progress]: [ 15 / 151 ] simplifiying candidate # 5.979 * [simplify]: Simplifying (* (- (* (* a a) (* a a)) (* (* b b) (* b b))) (- (pow (* a a) 3) (pow (* b b) 3))) 5.979 * * [simplify]: iters left: 6 (12 enodes) 5.987 * * [simplify]: iters left: 5 (67 enodes) 6.020 * * [simplify]: iters left: 4 (167 enodes) 6.108 * * [simplify]: Extracting #0: cost 1 inf + 0 6.108 * * [simplify]: Extracting #1: cost 26 inf + 0 6.109 * * [simplify]: Extracting #2: cost 159 inf + 0 6.111 * * [simplify]: Extracting #3: cost 191 inf + 1986 6.117 * * [simplify]: Extracting #4: cost 117 inf + 19825 6.127 * * [simplify]: Extracting #5: cost 29 inf + 50817 6.137 * * [simplify]: Extracting #6: cost 7 inf + 59210 6.149 * * [simplify]: Extracting #7: cost 0 inf + 61927 6.162 * [simplify]: Simplified to (* (- (* (* (* a a) (* a a)) (* a a)) (* (* b b) (* (* b b) (* b b)))) (- (* (* a a) (* a a)) (* (* b b) (* b b)))) 6.162 * [simplify]: Simplified (2 1 1) to (λ (a b) (/ (/ (* (- (* (* (* a a) (* a a)) (* a a)) (* (* b b) (* (* b b) (* b b)))) (- (* (* a a) (* a a)) (* (* b b) (* b b)))) (* (+ (* a a) (* b b)) (+ (* (* a a) (* a a)) (+ (* (* b b) (* b b)) (* (* a a) (* b b)))))) (* (- a b) (- a b)))) 6.163 * [simplify]: Simplifying (* (+ (* a a) (* b b)) (+ (* (* a a) (* a a)) (+ (* (* b b) (* b b)) (* (* a a) (* b b))))) 6.163 * * [simplify]: iters left: 6 (11 enodes) 6.170 * * [simplify]: iters left: 5 (61 enodes) 6.194 * * [simplify]: iters left: 4 (152 enodes) 6.245 * * [simplify]: iters left: 3 (428 enodes) 6.530 * * [simplify]: Extracting #0: cost 1 inf + 0 6.530 * * [simplify]: Extracting #1: cost 33 inf + 0 6.530 * * [simplify]: Extracting #2: cost 148 inf + 0 6.531 * * [simplify]: Extracting #3: cost 193 inf + 785 6.538 * * [simplify]: Extracting #4: cost 102 inf + 16149 6.549 * * [simplify]: Extracting #5: cost 18 inf + 37020 6.560 * * [simplify]: Extracting #6: cost 0 inf + 41913 6.571 * [simplify]: Simplified to (* (+ (* a a) (* b b)) (+ (* (* a a) (* a a)) (* (* b b) (+ (* a a) (* b b))))) 6.571 * [simplify]: Simplified (2 1 2) to (λ (a b) (/ (/ (* (- (* (* (* a a) (* a a)) (* a a)) (* (* b b) (* (* b b) (* b b)))) (- (* (* a a) (* a a)) (* (* b b) (* b b)))) (* (+ (* a a) (* b b)) (+ (* (* a a) (* a a)) (* (* b b) (+ (* a a) (* b b)))))) (* (- a b) (- a b)))) 6.571 * * * * [progress]: [ 16 / 151 ] simplifiying candidate # 6.571 * [simplify]: Simplifying (* (- (* (* a a) (* a a)) (* (* b b) (* b b))) (- (* (* a a) (* a a)) (* (* b b) (* b b)))) 6.572 * * [simplify]: iters left: 6 (8 enodes) 6.574 * * [simplify]: iters left: 5 (37 enodes) 6.582 * * [simplify]: iters left: 4 (80 enodes) 6.617 * * [simplify]: iters left: 3 (258 enodes) 6.825 * * [simplify]: Extracting #0: cost 1 inf + 0 6.825 * * [simplify]: Extracting #1: cost 70 inf + 0 6.826 * * [simplify]: Extracting #2: cost 328 inf + 0 6.829 * * [simplify]: Extracting #3: cost 375 inf + 14595 6.859 * * [simplify]: Extracting #4: cost 75 inf + 83409 6.906 * * [simplify]: Extracting #5: cost 7 inf + 101447 6.960 * * [simplify]: Extracting #6: cost 0 inf + 103613 6.988 * [simplify]: Simplified to (* (- (* (* a a) (* a a)) (* (* b b) (* b b))) (- (* (* a a) (* a a)) (* (* b b) (* b b)))) 6.988 * [simplify]: Simplified (2 1 1) to (λ (a b) (/ (/ (* (- (* (* a a) (* a a)) (* (* b b) (* b b))) (- (* (* a a) (* a a)) (* (* b b) (* b b)))) (* (+ (* a a) (* b b)) (+ (* a a) (* b b)))) (* (- a b) (- a b)))) 6.988 * [simplify]: Simplifying (* (+ (* a a) (* b b)) (+ (* a a) (* b b))) 6.989 * * [simplify]: iters left: 6 (6 enodes) 6.990 * * [simplify]: iters left: 5 (25 enodes) 6.995 * * [simplify]: iters left: 4 (55 enodes) 7.005 * * [simplify]: iters left: 3 (127 enodes) 7.032 * * [simplify]: iters left: 2 (201 enodes) 7.073 * * [simplify]: iters left: 1 (287 enodes) 7.151 * * [simplify]: Extracting #0: cost 1 inf + 0 7.151 * * [simplify]: Extracting #1: cost 11 inf + 0 7.151 * * [simplify]: Extracting #2: cost 47 inf + 0 7.152 * * [simplify]: Extracting #3: cost 69 inf + 328 7.154 * * [simplify]: Extracting #4: cost 43 inf + 4414 7.159 * * [simplify]: Extracting #5: cost 1 inf + 11002 7.165 * * [simplify]: Extracting #6: cost 0 inf + 11044 7.170 * [simplify]: Simplified to (* (+ (* a a) (* b b)) (+ (* a a) (* b b))) 7.170 * [simplify]: Simplified (2 1 2) to (λ (a b) (/ (/ (* (- (* (* a a) (* a a)) (* (* b b) (* b b))) (- (* (* a a) (* a a)) (* (* b b) (* b b)))) (* (+ (* a a) (* b b)) (+ (* a a) (* b b)))) (* (- a b) (- a b)))) 7.171 * * * * [progress]: [ 17 / 151 ] simplifiying candidate # 7.171 * * * * [progress]: [ 18 / 151 ] simplifiying candidate # 7.171 * [simplify]: Simplifying (* (* (cbrt (- (* a a) (* b b))) (cbrt (- (* a a) (* b b)))) (* (cbrt (- (* a a) (* b b))) (cbrt (- (* a a) (* b b))))) 7.171 * * [simplify]: iters left: 6 (8 enodes) 7.176 * * [simplify]: iters left: 5 (33 enodes) 7.186 * * [simplify]: iters left: 4 (50 enodes) 7.203 * * [simplify]: iters left: 3 (78 enodes) 7.240 * * [simplify]: iters left: 2 (187 enodes) 7.309 * * [simplify]: iters left: 1 (492 enodes) 7.594 * * [simplify]: Extracting #0: cost 1 inf + 0 7.594 * * [simplify]: Extracting #1: cost 57 inf + 0 7.595 * * [simplify]: Extracting #2: cost 144 inf + 1 7.596 * * [simplify]: Extracting #3: cost 166 inf + 421 7.601 * * [simplify]: Extracting #4: cost 95 inf + 11801 7.620 * * [simplify]: Extracting #5: cost 18 inf + 39021 7.635 * * [simplify]: Extracting #6: cost 0 inf + 47869 7.645 * [simplify]: Simplified to (* (cbrt (- (* a a) (* b b))) (- (* a a) (* b b))) 7.645 * [simplify]: Simplified (2 1 1) to (λ (a b) (/ (* (* (cbrt (- (* a a) (* b b))) (- (* a a) (* b b))) (* (cbrt (- (* a a) (* b b))) (cbrt (- (* a a) (* b b))))) (* (- a b) (- a b)))) 7.646 * [simplify]: Simplifying (* (cbrt (- (* a a) (* b b))) (cbrt (- (* a a) (* b b)))) 7.646 * * [simplify]: iters left: 6 (7 enodes) 7.647 * * [simplify]: iters left: 5 (26 enodes) 7.651 * * [simplify]: iters left: 4 (39 enodes) 7.657 * * [simplify]: iters left: 3 (56 enodes) 7.673 * * [simplify]: iters left: 2 (97 enodes) 7.708 * * [simplify]: iters left: 1 (180 enodes) 7.770 * * [simplify]: Extracting #0: cost 1 inf + 0 7.770 * * [simplify]: Extracting #1: cost 3 inf + 0 7.770 * * [simplify]: Extracting #2: cost 5 inf + 0 7.770 * * [simplify]: Extracting #3: cost 25 inf + 0 7.771 * * [simplify]: Extracting #4: cost 59 inf + 0 7.771 * * [simplify]: Extracting #5: cost 53 inf + 290 7.773 * * [simplify]: Extracting #6: cost 20 inf + 3951 7.776 * * [simplify]: Extracting #7: cost 2 inf + 6227 7.779 * * [simplify]: Extracting #8: cost 0 inf + 6471 7.782 * [simplify]: Simplified to (* (cbrt (- (* a a) (* b b))) (cbrt (- (* a a) (* b b)))) 7.782 * [simplify]: Simplified (2 1 2) to (λ (a b) (/ (* (* (* (cbrt (- (* a a) (* b b))) (cbrt (- (* a a) (* b b)))) (* (cbrt (- (* a a) (* b b))) (cbrt (- (* a a) (* b b))))) (* (cbrt (- (* a a) (* b b))) (cbrt (- (* a a) (* b b))))) (* (- a b) (- a b)))) 7.783 * * * * [progress]: [ 19 / 151 ] simplifiying candidate # 7.783 * [simplify]: Simplifying (* (sqrt (- (* a a) (* b b))) (sqrt (- (* a a) (* b b)))) 7.783 * * [simplify]: iters left: 6 (7 enodes) 7.786 * * [simplify]: iters left: 5 (24 enodes) 7.793 * * [simplify]: iters left: 4 (37 enodes) 7.799 * * [simplify]: iters left: 3 (47 enodes) 7.807 * * [simplify]: iters left: 2 (81 enodes) 7.821 * * [simplify]: iters left: 1 (148 enodes) 7.856 * * [simplify]: Extracting #0: cost 1 inf + 0 7.857 * * [simplify]: Extracting #1: cost 20 inf + 0 7.857 * * [simplify]: Extracting #2: cost 50 inf + 0 7.857 * * [simplify]: Extracting #3: cost 44 inf + 290 7.858 * * [simplify]: Extracting #4: cost 16 inf + 3421 7.859 * * [simplify]: Extracting #5: cost 2 inf + 4689 7.861 * * [simplify]: Extracting #6: cost 0 inf + 5013 7.862 * [simplify]: Simplified to (- (* a a) (* b b)) 7.862 * [simplify]: Simplified (2 1 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (* (sqrt (- (* a a) (* b b))) (sqrt (- (* a a) (* b b))))) (* (- a b) (- a b)))) 7.862 * [simplify]: Simplifying (* (sqrt (- (* a a) (* b b))) (sqrt (- (* a a) (* b b)))) 7.863 * * [simplify]: iters left: 6 (7 enodes) 7.864 * * [simplify]: iters left: 5 (24 enodes) 7.868 * * [simplify]: iters left: 4 (37 enodes) 7.873 * * [simplify]: iters left: 3 (47 enodes) 7.884 * * [simplify]: iters left: 2 (81 enodes) 7.899 * * [simplify]: iters left: 1 (148 enodes) 7.930 * * [simplify]: Extracting #0: cost 1 inf + 0 7.930 * * [simplify]: Extracting #1: cost 20 inf + 0 7.931 * * [simplify]: Extracting #2: cost 50 inf + 0 7.931 * * [simplify]: Extracting #3: cost 44 inf + 290 7.933 * * [simplify]: Extracting #4: cost 16 inf + 3421 7.935 * * [simplify]: Extracting #5: cost 2 inf + 4689 7.938 * * [simplify]: Extracting #6: cost 0 inf + 5013 7.942 * [simplify]: Simplified to (- (* a a) (* b b)) 7.942 * [simplify]: Simplified (2 1 2) to (λ (a b) (/ (* (* (sqrt (- (* a a) (* b b))) (sqrt (- (* a a) (* b b)))) (- (* a a) (* b b))) (* (- a b) (- a b)))) 7.942 * * * * [progress]: [ 20 / 151 ] simplifiying candidate # 7.943 * [simplify]: Simplifying (* 1 1) 7.943 * * [simplify]: iters left: 2 (2 enodes) 7.944 * * [simplify]: iters left: 1 (6 enodes) 7.947 * * [simplify]: Extracting #0: cost 1 inf + 0 7.947 * * [simplify]: Extracting #1: cost 0 inf + 1 7.947 * [simplify]: Simplified to 1 7.947 * [simplify]: Simplified (2 1 1) to (λ (a b) (/ (* 1 (* (- (* a a) (* b b)) (- (* a a) (* b b)))) (* (- a b) (- a b)))) 7.947 * [simplify]: Simplifying (* (- (* a a) (* b b)) (- (* a a) (* b b))) 7.947 * * [simplify]: iters left: 6 (6 enodes) 7.950 * * [simplify]: iters left: 5 (23 enodes) 7.956 * * [simplify]: iters left: 4 (49 enodes) 7.967 * * [simplify]: iters left: 3 (161 enodes) 8.071 * * [simplify]: Extracting #0: cost 1 inf + 0 8.071 * * [simplify]: Extracting #1: cost 43 inf + 0 8.071 * * [simplify]: Extracting #2: cost 161 inf + 0 8.072 * * [simplify]: Extracting #3: cost 180 inf + 1588 8.076 * * [simplify]: Extracting #4: cost 63 inf + 19808 8.087 * * [simplify]: Extracting #5: cost 0 inf + 30333 8.102 * * [simplify]: Extracting #6: cost 0 inf + 30253 8.112 * [simplify]: Simplified to (* (- (* a a) (* b b)) (- (* a a) (* b b))) 8.112 * [simplify]: Simplified (2 1 2) to (λ (a b) (/ (* 1 (* (- (* a a) (* b b)) (- (* a a) (* b b)))) (* (- a b) (- a b)))) 8.112 * * * * [progress]: [ 21 / 151 ] simplifiying candidate # 8.112 * [simplify]: Simplifying (* (+ a b) (+ a b)) 8.112 * * [simplify]: iters left: 4 (4 enodes) 8.113 * * [simplify]: iters left: 3 (19 enodes) 8.117 * * [simplify]: iters left: 2 (41 enodes) 8.123 * * [simplify]: iters left: 1 (77 enodes) 8.134 * * [simplify]: Extracting #0: cost 1 inf + 0 8.134 * * [simplify]: Extracting #1: cost 11 inf + 0 8.134 * * [simplify]: Extracting #2: cost 29 inf + 0 8.134 * * [simplify]: Extracting #3: cost 24 inf + 127 8.134 * * [simplify]: Extracting #4: cost 4 inf + 1844 8.135 * * [simplify]: Extracting #5: cost 0 inf + 2332 8.136 * * [simplify]: Extracting #6: cost 0 inf + 2292 8.138 * [simplify]: Simplified to (* (+ b a) (+ b a)) 8.138 * [simplify]: Simplified (2 1 1) to (λ (a b) (/ (* (* (+ b a) (+ b a)) (* (- a b) (- a b))) (* (- a b) (- a b)))) 8.138 * [simplify]: Simplifying (* (- a b) (- a b)) 8.138 * * [simplify]: iters left: 4 (4 enodes) 8.140 * * [simplify]: iters left: 3 (14 enodes) 8.144 * * [simplify]: iters left: 2 (23 enodes) 8.152 * * [simplify]: iters left: 1 (49 enodes) 8.169 * * [simplify]: Extracting #0: cost 1 inf + 0 8.169 * * [simplify]: Extracting #1: cost 17 inf + 0 8.169 * * [simplify]: Extracting #2: cost 32 inf + 0 8.170 * * [simplify]: Extracting #3: cost 30 inf + 43 8.170 * * [simplify]: Extracting #4: cost 7 inf + 2364 8.172 * * [simplify]: Extracting #5: cost 0 inf + 3176 8.173 * [simplify]: Simplified to (* (- a b) (- a b)) 8.174 * [simplify]: Simplified (2 1 2) to (λ (a b) (/ (* (* (+ a b) (+ a b)) (* (- a b) (- a b))) (* (- a b) (- a b)))) 8.174 * * * * [progress]: [ 22 / 151 ] simplifiying candidate # 8.174 * [simplify]: Simplifying (* (sqrt (- (* a a) (* b b))) (sqrt (- (* a a) (* b b)))) 8.174 * * [simplify]: iters left: 6 (7 enodes) 8.177 * * [simplify]: iters left: 5 (24 enodes) 8.184 * * [simplify]: iters left: 4 (37 enodes) 8.194 * * [simplify]: iters left: 3 (47 enodes) 8.203 * * [simplify]: iters left: 2 (81 enodes) 8.218 * * [simplify]: iters left: 1 (148 enodes) 8.254 * * [simplify]: Extracting #0: cost 1 inf + 0 8.254 * * [simplify]: Extracting #1: cost 20 inf + 0 8.254 * * [simplify]: Extracting #2: cost 50 inf + 0 8.255 * * [simplify]: Extracting #3: cost 44 inf + 290 8.255 * * [simplify]: Extracting #4: cost 16 inf + 3421 8.257 * * [simplify]: Extracting #5: cost 2 inf + 4689 8.259 * * [simplify]: Extracting #6: cost 0 inf + 5013 8.260 * [simplify]: Simplified to (- (* a a) (* b b)) 8.260 * [simplify]: Simplified (2 1 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (* (sqrt (- (* a a) (* b b))) (sqrt (- (* a a) (* b b))))) (* (- a b) (- a b)))) 8.261 * [simplify]: Simplifying (* (sqrt (- (* a a) (* b b))) (sqrt (- (* a a) (* b b)))) 8.261 * * [simplify]: iters left: 6 (7 enodes) 8.262 * * [simplify]: iters left: 5 (24 enodes) 8.266 * * [simplify]: iters left: 4 (37 enodes) 8.271 * * [simplify]: iters left: 3 (47 enodes) 8.278 * * [simplify]: iters left: 2 (81 enodes) 8.303 * * [simplify]: iters left: 1 (148 enodes) 8.347 * * [simplify]: Extracting #0: cost 1 inf + 0 8.347 * * [simplify]: Extracting #1: cost 20 inf + 0 8.348 * * [simplify]: Extracting #2: cost 50 inf + 0 8.348 * * [simplify]: Extracting #3: cost 44 inf + 290 8.349 * * [simplify]: Extracting #4: cost 16 inf + 3421 8.350 * * [simplify]: Extracting #5: cost 2 inf + 4689 8.352 * * [simplify]: Extracting #6: cost 0 inf + 5013 8.353 * [simplify]: Simplified to (- (* a a) (* b b)) 8.353 * [simplify]: Simplified (2 1 2) to (λ (a b) (/ (* (* (sqrt (- (* a a) (* b b))) (sqrt (- (* a a) (* b b)))) (- (* a a) (* b b))) (* (- a b) (- a b)))) 8.353 * * * * [progress]: [ 23 / 151 ] simplifiying candidate # 8.354 * [simplify]: Simplifying (- (* a a) (* b b)) 8.354 * * [simplify]: iters left: 4 (5 enodes) 8.355 * * [simplify]: iters left: 3 (20 enodes) 8.358 * * [simplify]: iters left: 2 (33 enodes) 8.363 * * [simplify]: iters left: 1 (50 enodes) 8.371 * * [simplify]: Extracting #0: cost 1 inf + 0 8.371 * * [simplify]: Extracting #1: cost 11 inf + 0 8.372 * * [simplify]: Extracting #2: cost 29 inf + 0 8.372 * * [simplify]: Extracting #3: cost 19 inf + 455 8.372 * * [simplify]: Extracting #4: cost 0 inf + 2130 8.373 * * [simplify]: Extracting #5: cost 0 inf + 1970 8.374 * [simplify]: Simplified to (* (+ a b) (- a b)) 8.374 * [simplify]: Simplified (2 1 1) to (λ (a b) (/ (pow (* (+ a b) (- a b)) (* 2 1)) (* (- a b) (- a b)))) 8.374 * [simplify]: Simplifying (* 2 1) 8.374 * * [simplify]: iters left: 2 (3 enodes) 8.376 * * [simplify]: iters left: 1 (9 enodes) 8.377 * * [simplify]: Extracting #0: cost 1 inf + 0 8.378 * * [simplify]: Extracting #1: cost 0 inf + 1 8.378 * [simplify]: Simplified to 2 8.378 * [simplify]: Simplified (2 1 2) to (λ (a b) (/ (pow (* (+ a b) (- a b)) 2) (* (- a b) (- a b)))) 8.378 * * * * [progress]: [ 24 / 151 ] simplifiying candidate # 8.378 * [simplify]: Simplifying (* (- (* a a) (* b b)) (- (* b b))) 8.378 * * [simplify]: iters left: 6 (7 enodes) 8.382 * * [simplify]: iters left: 5 (31 enodes) 8.391 * * [simplify]: iters left: 4 (67 enodes) 8.408 * * [simplify]: iters left: 3 (211 enodes) 8.507 * * [simplify]: Extracting #0: cost 1 inf + 0 8.507 * * [simplify]: Extracting #1: cost 45 inf + 0 8.507 * * [simplify]: Extracting #2: cost 135 inf + 245 8.508 * * [simplify]: Extracting #3: cost 113 inf + 3615 8.514 * * [simplify]: Extracting #4: cost 18 inf + 17120 8.526 * * [simplify]: Extracting #5: cost 0 inf + 19476 8.537 * [simplify]: Simplified to (- (* (* b b) (- (* a a) (* b b)))) 8.537 * [simplify]: Simplified (2 1 2) to (λ (a b) (/ (+ (* (- (* a a) (* b b)) (* a a)) (- (* (* b b) (- (* a a) (* b b))))) (* (- a b) (- a b)))) 8.537 * * * * [progress]: [ 25 / 151 ] simplifiying candidate # 8.538 * [simplify]: Simplifying (* (- (* a a) (* b b)) (- (* b b))) 8.538 * * [simplify]: iters left: 6 (7 enodes) 8.541 * * [simplify]: iters left: 5 (31 enodes) 8.554 * * [simplify]: iters left: 4 (67 enodes) 8.583 * * [simplify]: iters left: 3 (211 enodes) 8.735 * * [simplify]: Extracting #0: cost 1 inf + 0 8.735 * * [simplify]: Extracting #1: cost 45 inf + 0 8.736 * * [simplify]: Extracting #2: cost 135 inf + 245 8.737 * * [simplify]: Extracting #3: cost 113 inf + 3615 8.741 * * [simplify]: Extracting #4: cost 18 inf + 17120 8.746 * * [simplify]: Extracting #5: cost 0 inf + 19476 8.752 * [simplify]: Simplified to (- (* (* b b) (- (* a a) (* b b)))) 8.752 * [simplify]: Simplified (2 1 2) to (λ (a b) (/ (+ (* (- (* a a) (* b b)) (* a a)) (- (* (* b b) (- (* a a) (* b b))))) (* (- a b) (- a b)))) 8.752 * * * * [progress]: [ 26 / 151 ] simplifiying candidate # 8.752 * [simplify]: Simplifying (* (- (* b b)) (- (* a a) (* b b))) 8.752 * * [simplify]: iters left: 6 (7 enodes) 8.754 * * [simplify]: iters left: 5 (31 enodes) 8.761 * * [simplify]: iters left: 4 (73 enodes) 8.778 * * [simplify]: iters left: 3 (246 enodes) 8.897 * * [simplify]: Extracting #0: cost 1 inf + 0 8.897 * * [simplify]: Extracting #1: cost 42 inf + 0 8.898 * * [simplify]: Extracting #2: cost 132 inf + 42 8.900 * * [simplify]: Extracting #3: cost 128 inf + 2319 8.911 * * [simplify]: Extracting #4: cost 25 inf + 16395 8.923 * * [simplify]: Extracting #5: cost 0 inf + 19804 8.935 * [simplify]: Simplified to (- (* (* b b) (* b b)) (* (* b b) (* a a))) 8.935 * [simplify]: Simplified (2 1 2) to (λ (a b) (/ (+ (* (* a a) (- (* a a) (* b b))) (- (* (* b b) (* b b)) (* (* b b) (* a a)))) (* (- a b) (- a b)))) 8.935 * * * * [progress]: [ 27 / 151 ] simplifiying candidate # 8.936 * [simplify]: Simplifying (* (- (* b b)) (- (* a a) (* b b))) 8.936 * * [simplify]: iters left: 6 (7 enodes) 8.939 * * [simplify]: iters left: 5 (31 enodes) 8.950 * * [simplify]: iters left: 4 (73 enodes) 8.976 * * [simplify]: iters left: 3 (246 enodes) 9.090 * * [simplify]: Extracting #0: cost 1 inf + 0 9.090 * * [simplify]: Extracting #1: cost 42 inf + 0 9.091 * * [simplify]: Extracting #2: cost 132 inf + 42 9.093 * * [simplify]: Extracting #3: cost 128 inf + 2319 9.100 * * [simplify]: Extracting #4: cost 25 inf + 16395 9.112 * * [simplify]: Extracting #5: cost 0 inf + 19804 9.123 * [simplify]: Simplified to (- (* (* b b) (* b b)) (* (* b b) (* a a))) 9.123 * [simplify]: Simplified (2 1 2) to (λ (a b) (/ (+ (* (* a a) (- (* a a) (* b b))) (- (* (* b b) (* b b)) (* (* b b) (* a a)))) (* (- a b) (- a b)))) 9.124 * * * * [progress]: [ 28 / 151 ] simplifiying candidate # 9.124 * [simplify]: Simplifying (cbrt (- (* a a) (* b b))) 9.124 * * [simplify]: iters left: 5 (6 enodes) 9.127 * * [simplify]: iters left: 4 (23 enodes) 9.134 * * [simplify]: iters left: 3 (36 enodes) 9.144 * * [simplify]: iters left: 2 (53 enodes) 9.161 * * [simplify]: iters left: 1 (94 enodes) 9.181 * * [simplify]: Extracting #0: cost 1 inf + 0 9.182 * * [simplify]: Extracting #1: cost 3 inf + 0 9.182 * * [simplify]: Extracting #2: cost 32 inf + 0 9.182 * * [simplify]: Extracting #3: cost 48 inf + 0 9.182 * * [simplify]: Extracting #4: cost 42 inf + 247 9.183 * * [simplify]: Extracting #5: cost 18 inf + 3452 9.186 * * [simplify]: Extracting #6: cost 0 inf + 5808 9.187 * * [simplify]: Extracting #7: cost 0 inf + 5528 9.188 * [simplify]: Simplified to (cbrt (- (* a a) (* b b))) 9.188 * [simplify]: Simplified (2 1 2) to (λ (a b) (/ (* (* (- (* a a) (* b b)) (* (cbrt (- (* a a) (* b b))) (cbrt (- (* a a) (* b b))))) (cbrt (- (* a a) (* b b)))) (* (- a b) (- a b)))) 9.189 * * * * [progress]: [ 29 / 151 ] simplifiying candidate # 9.189 * [simplify]: Simplifying (sqrt (- (* a a) (* b b))) 9.189 * * [simplify]: iters left: 5 (6 enodes) 9.190 * * [simplify]: iters left: 4 (23 enodes) 9.194 * * [simplify]: iters left: 3 (36 enodes) 9.199 * * [simplify]: iters left: 2 (53 enodes) 9.216 * * [simplify]: iters left: 1 (94 enodes) 9.251 * * [simplify]: Extracting #0: cost 1 inf + 0 9.251 * * [simplify]: Extracting #1: cost 3 inf + 0 9.251 * * [simplify]: Extracting #2: cost 32 inf + 0 9.251 * * [simplify]: Extracting #3: cost 48 inf + 0 9.252 * * [simplify]: Extracting #4: cost 42 inf + 247 9.253 * * [simplify]: Extracting #5: cost 18 inf + 3412 9.255 * * [simplify]: Extracting #6: cost 0 inf + 5728 9.258 * * [simplify]: Extracting #7: cost 0 inf + 5448 9.260 * [simplify]: Simplified to (sqrt (- (* a a) (* b b))) 9.260 * [simplify]: Simplified (2 1 2) to (λ (a b) (/ (* (* (- (* a a) (* b b)) (sqrt (- (* a a) (* b b)))) (sqrt (- (* a a) (* b b)))) (* (- a b) (- a b)))) 9.260 * * * * [progress]: [ 30 / 151 ] simplifiying candidate # 9.261 * [simplify]: Simplifying (- (* a a) (* b b)) 9.261 * * [simplify]: iters left: 4 (5 enodes) 9.263 * * [simplify]: iters left: 3 (20 enodes) 9.269 * * [simplify]: iters left: 2 (33 enodes) 9.279 * * [simplify]: iters left: 1 (50 enodes) 9.296 * * [simplify]: Extracting #0: cost 1 inf + 0 9.296 * * [simplify]: Extracting #1: cost 11 inf + 0 9.296 * * [simplify]: Extracting #2: cost 29 inf + 0 9.296 * * [simplify]: Extracting #3: cost 19 inf + 455 9.297 * * [simplify]: Extracting #4: cost 0 inf + 2130 9.298 * * [simplify]: Extracting #5: cost 0 inf + 1970 9.299 * [simplify]: Simplified to (* (+ a b) (- a b)) 9.299 * [simplify]: Simplified (2 1 2) to (λ (a b) (/ (* (* (- (* a a) (* b b)) 1) (* (+ a b) (- a b))) (* (- a b) (- a b)))) 9.300 * * * * [progress]: [ 31 / 151 ] simplifiying candidate # 9.300 * [simplify]: Simplifying (- a b) 9.300 * * [simplify]: iters left: 2 (3 enodes) 9.301 * * [simplify]: iters left: 1 (11 enodes) 9.304 * * [simplify]: Extracting #0: cost 1 inf + 0 9.304 * * [simplify]: Extracting #1: cost 5 inf + 0 9.304 * * [simplify]: Extracting #2: cost 3 inf + 43 9.304 * * [simplify]: Extracting #3: cost 0 inf + 168 9.305 * [simplify]: Simplified to (- a b) 9.305 * [simplify]: Simplified (2 1 2) to (λ (a b) (/ (* (* (- (* a a) (* b b)) (+ a b)) (- a b)) (* (- a b) (- a b)))) 9.305 * * * * [progress]: [ 32 / 151 ] simplifiying candidate # 9.305 * [simplify]: Simplifying (* (cbrt (- (* a a) (* b b))) (cbrt (- (* a a) (* b b)))) 9.305 * * [simplify]: iters left: 6 (7 enodes) 9.309 * * [simplify]: iters left: 5 (26 enodes) 9.316 * * [simplify]: iters left: 4 (39 enodes) 9.322 * * [simplify]: iters left: 3 (56 enodes) 9.331 * * [simplify]: iters left: 2 (97 enodes) 9.357 * * [simplify]: iters left: 1 (180 enodes) 9.393 * * [simplify]: Extracting #0: cost 1 inf + 0 9.393 * * [simplify]: Extracting #1: cost 3 inf + 0 9.393 * * [simplify]: Extracting #2: cost 5 inf + 0 9.393 * * [simplify]: Extracting #3: cost 25 inf + 0 9.394 * * [simplify]: Extracting #4: cost 59 inf + 0 9.394 * * [simplify]: Extracting #5: cost 53 inf + 290 9.396 * * [simplify]: Extracting #6: cost 20 inf + 3951 9.399 * * [simplify]: Extracting #7: cost 2 inf + 6227 9.400 * * [simplify]: Extracting #8: cost 0 inf + 6471 9.402 * [simplify]: Simplified to (* (cbrt (- (* a a) (* b b))) (cbrt (- (* a a) (* b b)))) 9.402 * [simplify]: Simplified (2 1 1) to (λ (a b) (/ (* (* (cbrt (- (* a a) (* b b))) (cbrt (- (* a a) (* b b)))) (* (cbrt (- (* a a) (* b b))) (- (* a a) (* b b)))) (* (- a b) (- a b)))) 9.402 * * * * [progress]: [ 33 / 151 ] simplifiying candidate # 9.403 * [simplify]: Simplifying (sqrt (- (* a a) (* b b))) 9.403 * * [simplify]: iters left: 5 (6 enodes) 9.404 * * [simplify]: iters left: 4 (23 enodes) 9.408 * * [simplify]: iters left: 3 (36 enodes) 9.413 * * [simplify]: iters left: 2 (53 enodes) 9.422 * * [simplify]: iters left: 1 (94 enodes) 9.447 * * [simplify]: Extracting #0: cost 1 inf + 0 9.447 * * [simplify]: Extracting #1: cost 3 inf + 0 9.447 * * [simplify]: Extracting #2: cost 32 inf + 0 9.448 * * [simplify]: Extracting #3: cost 48 inf + 0 9.448 * * [simplify]: Extracting #4: cost 42 inf + 247 9.448 * * [simplify]: Extracting #5: cost 18 inf + 3412 9.450 * * [simplify]: Extracting #6: cost 0 inf + 5728 9.451 * * [simplify]: Extracting #7: cost 0 inf + 5448 9.452 * [simplify]: Simplified to (sqrt (- (* a a) (* b b))) 9.452 * [simplify]: Simplified (2 1 1) to (λ (a b) (/ (* (sqrt (- (* a a) (* b b))) (* (sqrt (- (* a a) (* b b))) (- (* a a) (* b b)))) (* (- a b) (- a b)))) 9.452 * * * * [progress]: [ 34 / 151 ] simplifiying candidate # 9.452 * * * * [progress]: [ 35 / 151 ] simplifiying candidate # 9.452 * [simplify]: Simplifying (+ a b) 9.452 * * [simplify]: iters left: 2 (3 enodes) 9.453 * * [simplify]: iters left: 1 (10 enodes) 9.454 * * [simplify]: Extracting #0: cost 1 inf + 0 9.454 * * [simplify]: Extracting #1: cost 4 inf + 0 9.454 * * [simplify]: Extracting #2: cost 2 inf + 2 9.454 * * [simplify]: Extracting #3: cost 0 inf + 86 9.454 * [simplify]: Simplified to (+ b a) 9.455 * [simplify]: Simplified (2 1 1) to (λ (a b) (/ (* (+ b a) (* (- a b) (- (* a a) (* b b)))) (* (- a b) (- a b)))) 9.455 * * * * [progress]: [ 36 / 151 ] simplifiying candidate # 9.455 * [simplify]: Simplifying (+ (* (* a a) (* a a)) (+ (* (* b b) (* b b)) (* (* a a) (* b b)))) 9.455 * * [simplify]: iters left: 6 (9 enodes) 9.458 * * [simplify]: iters left: 5 (48 enodes) 9.467 * * [simplify]: iters left: 4 (92 enodes) 9.492 * * [simplify]: iters left: 3 (133 enodes) 9.517 * * [simplify]: iters left: 2 (185 enodes) 9.576 * * [simplify]: iters left: 1 (277 enodes) 9.662 * * [simplify]: Extracting #0: cost 1 inf + 0 9.662 * * [simplify]: Extracting #1: cost 8 inf + 0 9.662 * * [simplify]: Extracting #2: cost 42 inf + 0 9.663 * * [simplify]: Extracting #3: cost 88 inf + 166 9.664 * * [simplify]: Extracting #4: cost 61 inf + 3629 9.667 * * [simplify]: Extracting #5: cost 34 inf + 10218 9.671 * * [simplify]: Extracting #6: cost 9 inf + 19102 9.676 * * [simplify]: Extracting #7: cost 0 inf + 22687 9.680 * [simplify]: Simplified to (+ (* (+ (* a a) (* b b)) (* b b)) (* (* a a) (* a a))) 9.681 * [simplify]: Simplified (2 1 2) to (λ (a b) (/ (/ (* (- (* a a) (* b b)) (- (pow (* a a) 3) (pow (* b b) 3))) (+ (* (+ (* a a) (* b b)) (* b b)) (* (* a a) (* a a)))) (* (- a b) (- a b)))) 9.681 * * * * [progress]: [ 37 / 151 ] simplifiying candidate # 9.681 * [simplify]: Simplifying (+ (* a a) (* b b)) 9.681 * * [simplify]: iters left: 4 (5 enodes) 9.684 * * [simplify]: iters left: 3 (16 enodes) 9.688 * * [simplify]: Extracting #0: cost 1 inf + 0 9.688 * * [simplify]: Extracting #1: cost 4 inf + 0 9.688 * * [simplify]: Extracting #2: cost 8 inf + 0 9.689 * * [simplify]: Extracting #3: cost 4 inf + 84 9.692 * * [simplify]: Extracting #4: cost 0 inf + 410 9.692 * [simplify]: Simplified to (+ (* a a) (* b b)) 9.692 * [simplify]: Simplified (2 1 2) to (λ (a b) (/ (/ (* (- (* a a) (* b b)) (- (* (* a a) (* a a)) (* (* b b) (* b b)))) (+ (* a a) (* b b))) (* (- a b) (- a b)))) 9.692 * * * * [progress]: [ 38 / 151 ] simplifiying candidate # 9.693 * [simplify]: Simplifying (* (- (pow (* a a) 3) (pow (* b b) 3)) (- (* a a) (* b b))) 9.693 * * [simplify]: iters left: 6 (10 enodes) 9.699 * * [simplify]: iters left: 5 (55 enodes) 9.726 * * [simplify]: iters left: 4 (165 enodes) 9.783 * * [simplify]: Extracting #0: cost 1 inf + 0 9.783 * * [simplify]: Extracting #1: cost 24 inf + 0 9.783 * * [simplify]: Extracting #2: cost 148 inf + 0 9.784 * * [simplify]: Extracting #3: cost 187 inf + 1267 9.787 * * [simplify]: Extracting #4: cost 125 inf + 17914 9.796 * * [simplify]: Extracting #5: cost 57 inf + 35626 9.804 * * [simplify]: Extracting #6: cost 8 inf + 52034 9.819 * * [simplify]: Extracting #7: cost 0 inf + 55034 9.832 * [simplify]: Simplified to (* (* (- (* a (* a a)) (* b (* b b))) (+ (* b (* b b)) (* a (* a a)))) (- (* a a) (* b b))) 9.832 * [simplify]: Simplified (2 1 1) to (λ (a b) (/ (/ (* (* (- (* a (* a a)) (* b (* b b))) (+ (* b (* b b)) (* a (* a a)))) (- (* a a) (* b b))) (+ (* (* a a) (* a a)) (+ (* (* b b) (* b b)) (* (* a a) (* b b))))) (* (- a b) (- a b)))) 9.833 * * * * [progress]: [ 39 / 151 ] simplifiying candidate # 9.833 * [simplify]: Simplifying (* (- (* (* a a) (* a a)) (* (* b b) (* b b))) (- (* a a) (* b b))) 9.833 * * [simplify]: iters left: 6 (9 enodes) 9.835 * * [simplify]: iters left: 5 (45 enodes) 9.844 * * [simplify]: iters left: 4 (107 enodes) 9.880 * * [simplify]: iters left: 3 (425 enodes) 10.424 * * [simplify]: Extracting #0: cost 1 inf + 0 10.425 * * [simplify]: Extracting #1: cost 77 inf + 0 10.426 * * [simplify]: Extracting #2: cost 456 inf + 0 10.431 * * [simplify]: Extracting #3: cost 515 inf + 17801 10.487 * * [simplify]: Extracting #4: cost 89 inf + 113820 10.531 * * [simplify]: Extracting #5: cost 2 inf + 137159 10.593 * * [simplify]: Extracting #6: cost 0 inf + 137503 10.650 * [simplify]: Simplified to (* (* (- (* a a) (* b b)) (- (* a a) (* b b))) (+ (* a a) (* b b))) 10.650 * [simplify]: Simplified (2 1 1) to (λ (a b) (/ (/ (* (* (- (* a a) (* b b)) (- (* a a) (* b b))) (+ (* a a) (* b b))) (+ (* a a) (* b b))) (* (- a b) (- a b)))) 10.651 * * * * [progress]: [ 40 / 151 ] simplifiying candidate #real (real->posit16 (* (- (* a a) (* b b)) (- (* a a) (* b b))))) (* (- a b) (- a b))))> 10.651 * * * * [progress]: [ 41 / 151 ] simplifiying candidate # 10.651 * * * * [progress]: [ 42 / 151 ] simplifiying candidate # 10.651 * * * * [progress]: [ 43 / 151 ] simplifiying candidate # 10.651 * [simplify]: Simplifying (- (+ (log (- (* a a) (* b b))) (log (- (* a a) (* b b)))) (+ (log (- a b)) (log (- a b)))) 10.651 * * [simplify]: iters left: 6 (11 enodes) 10.654 * * [simplify]: iters left: 5 (45 enodes) 10.661 * * [simplify]: iters left: 4 (82 enodes) 10.679 * * [simplify]: iters left: 3 (158 enodes) 10.741 * * [simplify]: iters left: 2 (346 enodes) 10.853 * * [simplify]: Extracting #0: cost 1 inf + 0 10.854 * * [simplify]: Extracting #1: cost 32 inf + 0 10.854 * * [simplify]: Extracting #2: cost 106 inf + 0 10.854 * * [simplify]: Extracting #3: cost 138 inf + 1 10.855 * * [simplify]: Extracting #4: cost 153 inf + 635 10.858 * * [simplify]: Extracting #5: cost 58 inf + 21824 10.867 * * [simplify]: Extracting #6: cost 0 inf + 37131 10.881 * * [simplify]: Extracting #7: cost 0 inf + 36521 10.894 * * [simplify]: Extracting #8: cost 0 inf + 36482 10.907 * [simplify]: Simplified to (+ (log (+ a b)) (log (+ a b))) 10.907 * [simplify]: Simplified (2 1) to (λ (a b) (exp (+ (log (+ a b)) (log (+ a b))))) 10.907 * * * * [progress]: [ 44 / 151 ] simplifiying candidate # 10.907 * [simplify]: Simplifying (- (+ (log (- (* a a) (* b b))) (log (- (* a a) (* b b)))) (log (* (- a b) (- a b)))) 10.908 * * [simplify]: iters left: 6 (11 enodes) 10.910 * * [simplify]: iters left: 5 (45 enodes) 10.917 * * [simplify]: iters left: 4 (87 enodes) 10.934 * * [simplify]: iters left: 3 (180 enodes) 10.998 * * [simplify]: iters left: 2 (404 enodes) 11.173 * * [simplify]: Extracting #0: cost 1 inf + 0 11.173 * * [simplify]: Extracting #1: cost 43 inf + 0 11.174 * * [simplify]: Extracting #2: cost 149 inf + 0 11.174 * * [simplify]: Extracting #3: cost 184 inf + 1 11.175 * * [simplify]: Extracting #4: cost 201 inf + 3199 11.180 * * [simplify]: Extracting #5: cost 93 inf + 24257 11.188 * * [simplify]: Extracting #6: cost 4 inf + 48668 11.205 * * [simplify]: Extracting #7: cost 0 inf + 50344 11.217 * [simplify]: Simplified to (+ (log (+ a b)) (log (+ a b))) 11.217 * [simplify]: Simplified (2 1) to (λ (a b) (exp (+ (log (+ a b)) (log (+ a b))))) 11.217 * * * * [progress]: [ 45 / 151 ] simplifiying candidate # 11.218 * [simplify]: Simplifying (- (log (* (- (* a a) (* b b)) (- (* a a) (* b b)))) (+ (log (- a b)) (log (- a b)))) 11.218 * * [simplify]: iters left: 6 (11 enodes) 11.221 * * [simplify]: iters left: 5 (45 enodes) 11.229 * * [simplify]: iters left: 4 (95 enodes) 11.253 * * [simplify]: iters left: 3 (314 enodes) 11.480 * * [simplify]: Extracting #0: cost 1 inf + 0 11.480 * * [simplify]: Extracting #1: cost 26 inf + 0 11.480 * * [simplify]: Extracting #2: cost 64 inf + 0 11.480 * * [simplify]: Extracting #3: cost 138 inf + 1 11.482 * * [simplify]: Extracting #4: cost 341 inf + 1111 11.486 * * [simplify]: Extracting #5: cost 253 inf + 22257 11.503 * * [simplify]: Extracting #6: cost 12 inf + 68033 11.536 * * [simplify]: Extracting #7: cost 0 inf + 70679 11.568 * [simplify]: Simplified to (+ (+ (log (+ a b)) 0) (+ (log (+ a b)) 0)) 11.568 * [simplify]: Simplified (2 1) to (λ (a b) (exp (+ (+ (log (+ a b)) 0) (+ (log (+ a b)) 0)))) 11.568 * * * * [progress]: [ 46 / 151 ] simplifiying candidate # 11.569 * [simplify]: Simplifying (- (log (* (- (* a a) (* b b)) (- (* a a) (* b b)))) (log (* (- a b) (- a b)))) 11.569 * * [simplify]: iters left: 6 (11 enodes) 11.575 * * [simplify]: iters left: 5 (45 enodes) 11.582 * * [simplify]: iters left: 4 (98 enodes) 11.607 * * [simplify]: iters left: 3 (334 enodes) 11.810 * * [simplify]: Extracting #0: cost 1 inf + 0 11.810 * * [simplify]: Extracting #1: cost 24 inf + 0 11.810 * * [simplify]: Extracting #2: cost 59 inf + 0 11.811 * * [simplify]: Extracting #3: cost 146 inf + 0 11.812 * * [simplify]: Extracting #4: cost 370 inf + 967 11.816 * * [simplify]: Extracting #5: cost 272 inf + 23459 11.834 * * [simplify]: Extracting #6: cost 10 inf + 75952 11.852 * * [simplify]: Extracting #7: cost 0 inf + 76812 11.869 * * [simplify]: Extracting #8: cost 0 inf + 76772 11.898 * [simplify]: Simplified to (+ (+ (log (- a b)) (- (log (+ a b)) (log (- a b)))) (+ (log (- a b)) (- (log (+ a b)) (log (- a b))))) 11.898 * [simplify]: Simplified (2 1) to (λ (a b) (exp (+ (+ (log (- a b)) (- (log (+ a b)) (log (- a b)))) (+ (log (- a b)) (- (log (+ a b)) (log (- a b))))))) 11.898 * * * * [progress]: [ 47 / 151 ] simplifiying candidate # 11.898 * * * * [progress]: [ 48 / 151 ] simplifiying candidate # 11.898 * * * * [progress]: [ 49 / 151 ] simplifiying candidate # 11.899 * [simplify]: Simplifying (/ (* (* (* (- (* a a) (* b b)) (- (* a a) (* b b))) (- (* a a) (* b b))) (* (* (- (* a a) (* b b)) (- (* a a) (* b b))) (- (* a a) (* b b)))) (* (* (* (- a b) (- a b)) (- a b)) (* (* (- a b) (- a b)) (- a b)))) 11.899 * * [simplify]: iters left: 6 (13 enodes) 11.906 * * [simplify]: iters left: 5 (65 enodes) 11.940 * * [simplify]: iters left: 4 (281 enodes) 12.266 * * [simplify]: Extracting #0: cost 1 inf + 0 12.267 * * [simplify]: Extracting #1: cost 166 inf + 0 12.269 * * [simplify]: Extracting #2: cost 653 inf + 0 12.283 * * [simplify]: Extracting #3: cost 521 inf + 61902 12.368 * * [simplify]: Extracting #4: cost 93 inf + 182270 12.468 * * [simplify]: Extracting #5: cost 0 inf + 210158 12.577 * * [simplify]: Extracting #6: cost 0 inf + 208918 12.703 * * [simplify]: Extracting #7: cost 0 inf + 208598 12.791 * [simplify]: Simplified to (* (* (/ (+ a b) (/ (- a b) (- a b))) (* (/ (+ a b) (/ (- a b) (- a b))) (/ (+ a b) (/ (- a b) (- a b))))) (* (/ (+ a b) (/ (- a b) (- a b))) (* (/ (+ a b) (/ (- a b) (- a b))) (/ (+ a b) (/ (- a b) (- a b)))))) 12.791 * [simplify]: Simplified (2 1) to (λ (a b) (cbrt (* (* (/ (+ a b) (/ (- a b) (- a b))) (* (/ (+ a b) (/ (- a b) (- a b))) (/ (+ a b) (/ (- a b) (- a b))))) (* (/ (+ a b) (/ (- a b) (- a b))) (* (/ (+ a b) (/ (- a b) (- a b))) (/ (+ a b) (/ (- a b) (- a b)))))))) 12.791 * * * * [progress]: [ 50 / 151 ] simplifiying candidate # 12.791 * [simplify]: Simplifying (/ (* (* (* (- (* a a) (* b b)) (- (* a a) (* b b))) (- (* a a) (* b b))) (* (* (- (* a a) (* b b)) (- (* a a) (* b b))) (- (* a a) (* b b)))) (* (* (* (- a b) (- a b)) (* (- a b) (- a b))) (* (- a b) (- a b)))) 12.791 * * [simplify]: iters left: 6 (13 enodes) 12.795 * * [simplify]: iters left: 5 (67 enodes) 12.820 * * [simplify]: iters left: 4 (309 enodes) 13.152 * * [simplify]: Extracting #0: cost 1 inf + 0 13.153 * * [simplify]: Extracting #1: cost 180 inf + 0 13.157 * * [simplify]: Extracting #2: cost 667 inf + 0 13.185 * * [simplify]: Extracting #3: cost 530 inf + 76259 13.267 * * [simplify]: Extracting #4: cost 58 inf + 208486 13.363 * * [simplify]: Extracting #5: cost 0 inf + 221755 13.448 * * [simplify]: Extracting #6: cost 0 inf + 219875 13.552 * [simplify]: Simplified to (* (* (* (/ (+ a b) (/ (- a b) (- a b))) (/ (+ a b) (/ (- a b) (- a b)))) (* (/ (+ a b) (/ (- a b) (- a b))) (/ (+ a b) (/ (- a b) (- a b))))) (* (/ (+ a b) (/ (- a b) (- a b))) (/ (+ a b) (/ (- a b) (- a b))))) 13.552 * [simplify]: Simplified (2 1) to (λ (a b) (cbrt (* (* (* (/ (+ a b) (/ (- a b) (- a b))) (/ (+ a b) (/ (- a b) (- a b)))) (* (/ (+ a b) (/ (- a b) (- a b))) (/ (+ a b) (/ (- a b) (- a b))))) (* (/ (+ a b) (/ (- a b) (- a b))) (/ (+ a b) (/ (- a b) (- a b))))))) 13.552 * * * * [progress]: [ 51 / 151 ] simplifiying candidate # 13.553 * [simplify]: Simplifying (/ (* (* (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- (* a a) (* b b)) (- (* a a) (* b b)))) (* (- (* a a) (* b b)) (- (* a a) (* b b)))) (* (* (* (- a b) (- a b)) (- a b)) (* (* (- a b) (- a b)) (- a b)))) 13.553 * * [simplify]: iters left: 6 (13 enodes) 13.557 * * [simplify]: iters left: 5 (67 enodes) 13.584 * * [simplify]: iters left: 4 (296 enodes) 13.916 * * [simplify]: Extracting #0: cost 1 inf + 0 13.916 * * [simplify]: Extracting #1: cost 158 inf + 0 13.920 * * [simplify]: Extracting #2: cost 651 inf + 0 13.948 * * [simplify]: Extracting #3: cost 597 inf + 56223 14.040 * * [simplify]: Extracting #4: cost 105 inf + 202836 14.112 * * [simplify]: Extracting #5: cost 0 inf + 233846 14.185 * * [simplify]: Extracting #6: cost 0 inf + 232606 14.289 * * [simplify]: Extracting #7: cost 0 inf + 231806 14.375 * [simplify]: Simplified to (* (* (* (/ (- a b) (/ (- a b) (+ a b))) (/ (- a b) (/ (- a b) (+ a b)))) (/ (- a b) (/ (- a b) (+ a b)))) (* (* (/ (- a b) (/ (- a b) (+ a b))) (/ (- a b) (/ (- a b) (+ a b)))) (/ (- a b) (/ (- a b) (+ a b))))) 14.376 * [simplify]: Simplified (2 1) to (λ (a b) (cbrt (* (* (* (/ (- a b) (/ (- a b) (+ a b))) (/ (- a b) (/ (- a b) (+ a b)))) (/ (- a b) (/ (- a b) (+ a b)))) (* (* (/ (- a b) (/ (- a b) (+ a b))) (/ (- a b) (/ (- a b) (+ a b)))) (/ (- a b) (/ (- a b) (+ a b))))))) 14.376 * * * * [progress]: [ 52 / 151 ] simplifiying candidate # 14.376 * [simplify]: Simplifying (/ (* (* (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- (* a a) (* b b)) (- (* a a) (* b b)))) (* (- (* a a) (* b b)) (- (* a a) (* b b)))) (* (* (* (- a b) (- a b)) (* (- a b) (- a b))) (* (- a b) (- a b)))) 14.376 * * [simplify]: iters left: 6 (13 enodes) 14.380 * * [simplify]: iters left: 5 (68 enodes) 14.415 * * [simplify]: iters left: 4 (314 enodes) 14.853 * * [simplify]: Extracting #0: cost 1 inf + 0 14.853 * * [simplify]: Extracting #1: cost 161 inf + 0 14.855 * * [simplify]: Extracting #2: cost 646 inf + 1 14.868 * * [simplify]: Extracting #3: cost 637 inf + 54216 14.962 * * [simplify]: Extracting #4: cost 96 inf + 211127 15.076 * * [simplify]: Extracting #5: cost 0 inf + 237639 15.163 * * [simplify]: Extracting #6: cost 0 inf + 235159 15.264 * * [simplify]: Extracting #7: cost 0 inf + 235039 15.369 * [simplify]: Simplified to (* (* (/ (- a b) (/ (- a b) (+ a b))) (/ (- a b) (/ (- a b) (+ a b)))) (* (* (/ (- a b) (/ (- a b) (+ a b))) (/ (- a b) (/ (- a b) (+ a b)))) (* (/ (- a b) (/ (- a b) (+ a b))) (/ (- a b) (/ (- a b) (+ a b)))))) 15.369 * [simplify]: Simplified (2 1) to (λ (a b) (cbrt (* (* (/ (- a b) (/ (- a b) (+ a b))) (/ (- a b) (/ (- a b) (+ a b)))) (* (* (/ (- a b) (/ (- a b) (+ a b))) (/ (- a b) (/ (- a b) (+ a b)))) (* (/ (- a b) (/ (- a b) (+ a b))) (/ (- a b) (/ (- a b) (+ a b)))))))) 15.369 * * * * [progress]: [ 53 / 151 ] simplifiying candidate # 15.370 * * * * [progress]: [ 54 / 151 ] simplifiying candidate # 15.370 * * * * [progress]: [ 55 / 151 ] simplifiying candidate # 15.370 * * * * [progress]: [ 56 / 151 ] simplifiying candidate # 15.370 * * * * [progress]: [ 57 / 151 ] simplifiying candidate # 15.370 * [simplify]: Simplifying (/ (- (* a a) (* b b)) (- a b)) 15.370 * * [simplify]: iters left: 6 (7 enodes) 15.374 * * [simplify]: iters left: 5 (30 enodes) 15.384 * * [simplify]: iters left: 4 (60 enodes) 15.404 * * [simplify]: iters left: 3 (117 enodes) 15.443 * * [simplify]: iters left: 2 (225 enodes) 15.502 * * [simplify]: iters left: 1 (465 enodes) 15.857 * * [simplify]: Extracting #0: cost 1 inf + 0 15.857 * * [simplify]: Extracting #1: cost 25 inf + 0 15.857 * * [simplify]: Extracting #2: cost 191 inf + 45 15.860 * * [simplify]: Extracting #3: cost 349 inf + 12691 15.877 * * [simplify]: Extracting #4: cost 115 inf + 61547 15.921 * * [simplify]: Extracting #5: cost 15 inf + 79751 15.961 * * [simplify]: Extracting #6: cost 0 inf + 81701 16.002 * [simplify]: Simplified to (+ a b) 16.002 * [simplify]: Simplified (2 1) to (λ (a b) (* (+ a b) (/ (- (* a a) (* b b)) (- a b)))) 16.003 * [simplify]: Simplifying (/ (- (* a a) (* b b)) (- a b)) 16.003 * * [simplify]: iters left: 6 (7 enodes) 16.006 * * [simplify]: iters left: 5 (30 enodes) 16.016 * * [simplify]: iters left: 4 (60 enodes) 16.039 * * [simplify]: iters left: 3 (117 enodes) 16.080 * * [simplify]: iters left: 2 (225 enodes) 16.148 * * [simplify]: iters left: 1 (465 enodes) 16.519 * * [simplify]: Extracting #0: cost 1 inf + 0 16.519 * * [simplify]: Extracting #1: cost 25 inf + 0 16.520 * * [simplify]: Extracting #2: cost 191 inf + 45 16.526 * * [simplify]: Extracting #3: cost 349 inf + 12691 16.559 * * [simplify]: Extracting #4: cost 115 inf + 61547 16.596 * * [simplify]: Extracting #5: cost 15 inf + 79751 16.617 * * [simplify]: Extracting #6: cost 0 inf + 81701 16.651 * [simplify]: Simplified to (+ a b) 16.652 * [simplify]: Simplified (2 2) to (λ (a b) (* (/ (- (* a a) (* b b)) (- a b)) (+ a b))) 16.652 * * * * [progress]: [ 58 / 151 ] simplifiying candidate # 16.652 * * * * [progress]: [ 59 / 151 ] simplifiying candidate # 16.652 * * * * [progress]: [ 60 / 151 ] simplifiying candidate # 16.652 * * * * [progress]: [ 61 / 151 ] simplifiying candidate # 16.652 * [simplify]: Simplifying (- a b) 16.652 * * [simplify]: iters left: 2 (3 enodes) 16.654 * * [simplify]: iters left: 1 (11 enodes) 16.657 * * [simplify]: Extracting #0: cost 1 inf + 0 16.657 * * [simplify]: Extracting #1: cost 5 inf + 0 16.657 * * [simplify]: Extracting #2: cost 3 inf + 43 16.657 * * [simplify]: Extracting #3: cost 0 inf + 168 16.657 * [simplify]: Simplified to (- a b) 16.657 * [simplify]: Simplified (2 2) to (λ (a b) (/ (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (- a b)) (- a b))) 16.657 * * * * [progress]: [ 62 / 151 ] simplifiying candidate # 16.657 * [simplify]: Simplifying (- (* a a) (* b b)) 16.658 * * [simplify]: iters left: 4 (5 enodes) 16.663 * * [simplify]: iters left: 3 (20 enodes) 16.669 * * [simplify]: iters left: 2 (33 enodes) 16.679 * * [simplify]: iters left: 1 (50 enodes) 16.689 * * [simplify]: Extracting #0: cost 1 inf + 0 16.689 * * [simplify]: Extracting #1: cost 11 inf + 0 16.689 * * [simplify]: Extracting #2: cost 29 inf + 0 16.689 * * [simplify]: Extracting #3: cost 19 inf + 455 16.690 * * [simplify]: Extracting #4: cost 0 inf + 2130 16.690 * * [simplify]: Extracting #5: cost 0 inf + 1970 16.691 * [simplify]: Simplified to (* (+ a b) (- a b)) 16.691 * [simplify]: Simplified (2 1) to (λ (a b) (/ (* (+ a b) (- a b)) (/ (* (- a b) (- a b)) (- (* a a) (* b b))))) 16.691 * * * * [progress]: [ 63 / 151 ] simplifiying candidate # 16.691 * [simplify]: Simplifying (* (+ (* a a) (+ (* b b) (* a b))) (+ (* a a) (+ (* b b) (* a b)))) 16.691 * * [simplify]: iters left: 6 (8 enodes) 16.693 * * [simplify]: iters left: 5 (37 enodes) 16.701 * * [simplify]: iters left: 4 (104 enodes) 16.746 * * [simplify]: iters left: 3 (447 enodes) 17.059 * * [simplify]: Extracting #0: cost 1 inf + 0 17.059 * * [simplify]: Extracting #1: cost 54 inf + 0 17.059 * * [simplify]: Extracting #2: cost 256 inf + 0 17.063 * * [simplify]: Extracting #3: cost 218 inf + 12248 17.082 * * [simplify]: Extracting #4: cost 46 inf + 55225 17.116 * * [simplify]: Extracting #5: cost 1 inf + 68115 17.134 * * [simplify]: Extracting #6: cost 0 inf + 67997 17.152 * [simplify]: Simplified to (* (+ (* a a) (* b (+ a b))) (+ (* a a) (* b (+ a b)))) 17.153 * [simplify]: Simplified (2 2) to (λ (a b) (* (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- (pow a 3) (pow b 3)) (- (pow a 3) (pow b 3)))) (* (+ (* a a) (* b (+ a b))) (+ (* a a) (* b (+ a b)))))) 17.153 * * * * [progress]: [ 64 / 151 ] simplifiying candidate # 17.153 * [simplify]: Simplifying (* (+ (* a a) (+ (* b b) (* a b))) (+ a b)) 17.153 * * [simplify]: iters left: 6 (9 enodes) 17.156 * * [simplify]: iters left: 5 (41 enodes) 17.163 * * [simplify]: iters left: 4 (101 enodes) 17.194 * * [simplify]: iters left: 3 (279 enodes) 17.338 * * [simplify]: Extracting #0: cost 1 inf + 0 17.339 * * [simplify]: Extracting #1: cost 29 inf + 0 17.339 * * [simplify]: Extracting #2: cost 116 inf + 0 17.340 * * [simplify]: Extracting #3: cost 114 inf + 414 17.343 * * [simplify]: Extracting #4: cost 73 inf + 5850 17.354 * * [simplify]: Extracting #5: cost 6 inf + 21554 17.365 * * [simplify]: Extracting #6: cost 0 inf + 23006 17.379 * [simplify]: Simplified to (* (+ a b) (+ (* (+ a b) a) (* b b))) 17.380 * [simplify]: Simplified (2 2) to (λ (a b) (* (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- (pow a 3) (pow b 3)) (- (* a a) (* b b)))) (* (+ a b) (+ (* (+ a b) a) (* b b))))) 17.380 * * * * [progress]: [ 65 / 151 ] simplifiying candidate # 17.380 * [simplify]: Simplifying (* (+ a b) (+ (* a a) (+ (* b b) (* a b)))) 17.380 * * [simplify]: iters left: 6 (9 enodes) 17.385 * * [simplify]: iters left: 5 (41 enodes) 17.400 * * [simplify]: iters left: 4 (99 enodes) 17.446 * * [simplify]: iters left: 3 (265 enodes) 17.571 * * [simplify]: Extracting #0: cost 1 inf + 0 17.571 * * [simplify]: Extracting #1: cost 32 inf + 0 17.572 * * [simplify]: Extracting #2: cost 82 inf + 0 17.572 * * [simplify]: Extracting #3: cost 87 inf + 3 17.573 * * [simplify]: Extracting #4: cost 44 inf + 5974 17.576 * * [simplify]: Extracting #5: cost 3 inf + 14292 17.580 * * [simplify]: Extracting #6: cost 0 inf + 15178 17.584 * [simplify]: Simplified to (* (+ (* b b) (* a (+ b a))) (+ b a)) 17.584 * [simplify]: Simplified (2 2) to (λ (a b) (* (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- (* a a) (* b b)) (- (pow a 3) (pow b 3)))) (* (+ (* b b) (* a (+ b a))) (+ b a)))) 17.584 * * * * [progress]: [ 66 / 151 ] simplifiying candidate # 17.584 * [simplify]: Simplifying (* (+ a b) (+ a b)) 17.585 * * [simplify]: iters left: 4 (4 enodes) 17.586 * * [simplify]: iters left: 3 (19 enodes) 17.591 * * [simplify]: iters left: 2 (41 enodes) 17.598 * * [simplify]: iters left: 1 (77 enodes) 17.618 * * [simplify]: Extracting #0: cost 1 inf + 0 17.618 * * [simplify]: Extracting #1: cost 11 inf + 0 17.618 * * [simplify]: Extracting #2: cost 29 inf + 0 17.618 * * [simplify]: Extracting #3: cost 24 inf + 127 17.619 * * [simplify]: Extracting #4: cost 4 inf + 1844 17.620 * * [simplify]: Extracting #5: cost 0 inf + 2332 17.621 * * [simplify]: Extracting #6: cost 0 inf + 2292 17.623 * [simplify]: Simplified to (* (+ b a) (+ b a)) 17.623 * [simplify]: Simplified (2 2) to (λ (a b) (* (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- (* a a) (* b b)) (- (* a a) (* b b)))) (* (+ b a) (+ b a)))) 17.623 * * * * [progress]: [ 67 / 151 ] simplifiying candidate # 17.623 * [simplify]: Simplifying (+ (* a a) (+ (* b b) (* a b))) 17.623 * * [simplify]: iters left: 6 (7 enodes) 17.627 * * [simplify]: iters left: 5 (28 enodes) 17.635 * * [simplify]: iters left: 4 (41 enodes) 17.647 * * [simplify]: iters left: 3 (44 enodes) 17.652 * * [simplify]: iters left: 2 (45 enodes) 17.658 * * [simplify]: Extracting #0: cost 1 inf + 0 17.658 * * [simplify]: Extracting #1: cost 8 inf + 0 17.658 * * [simplify]: Extracting #2: cost 17 inf + 0 17.658 * * [simplify]: Extracting #3: cost 14 inf + 84 17.658 * * [simplify]: Extracting #4: cost 7 inf + 576 17.659 * * [simplify]: Extracting #5: cost 1 inf + 1108 17.659 * * [simplify]: Extracting #6: cost 0 inf + 1230 17.659 * [simplify]: Simplified to (+ (* (+ a b) a) (* b b)) 17.660 * [simplify]: Simplified (2 2) to (λ (a b) (* (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- a b) (- (pow a 3) (pow b 3)))) (+ (* (+ a b) a) (* b b)))) 17.660 * * * * [progress]: [ 68 / 151 ] simplifiying candidate # 17.660 * [simplify]: Simplifying (+ a b) 17.660 * * [simplify]: iters left: 2 (3 enodes) 17.661 * * [simplify]: iters left: 1 (10 enodes) 17.662 * * [simplify]: Extracting #0: cost 1 inf + 0 17.662 * * [simplify]: Extracting #1: cost 4 inf + 0 17.662 * * [simplify]: Extracting #2: cost 2 inf + 2 17.662 * * [simplify]: Extracting #3: cost 0 inf + 86 17.662 * [simplify]: Simplified to (+ b a) 17.662 * [simplify]: Simplified (2 2) to (λ (a b) (* (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- a b) (- (* a a) (* b b)))) (+ b a))) 17.662 * * * * [progress]: [ 69 / 151 ] simplifiying candidate # 17.662 * [simplify]: Simplifying (+ (* a a) (+ (* b b) (* a b))) 17.662 * * [simplify]: iters left: 6 (7 enodes) 17.664 * * [simplify]: iters left: 5 (28 enodes) 17.669 * * [simplify]: iters left: 4 (41 enodes) 17.681 * * [simplify]: iters left: 3 (44 enodes) 17.690 * * [simplify]: iters left: 2 (45 enodes) 17.697 * * [simplify]: Extracting #0: cost 1 inf + 0 17.697 * * [simplify]: Extracting #1: cost 8 inf + 0 17.697 * * [simplify]: Extracting #2: cost 17 inf + 0 17.697 * * [simplify]: Extracting #3: cost 14 inf + 84 17.698 * * [simplify]: Extracting #4: cost 7 inf + 576 17.698 * * [simplify]: Extracting #5: cost 1 inf + 1108 17.698 * * [simplify]: Extracting #6: cost 0 inf + 1230 17.699 * [simplify]: Simplified to (+ (* (+ a b) a) (* b b)) 17.699 * [simplify]: Simplified (2 2) to (λ (a b) (* (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- (pow a 3) (pow b 3)) (- a b))) (+ (* (+ a b) a) (* b b)))) 17.699 * * * * [progress]: [ 70 / 151 ] simplifiying candidate # 17.699 * [simplify]: Simplifying (+ a b) 17.699 * * [simplify]: iters left: 2 (3 enodes) 17.700 * * [simplify]: iters left: 1 (10 enodes) 17.701 * * [simplify]: Extracting #0: cost 1 inf + 0 17.701 * * [simplify]: Extracting #1: cost 4 inf + 0 17.701 * * [simplify]: Extracting #2: cost 2 inf + 2 17.701 * * [simplify]: Extracting #3: cost 0 inf + 86 17.701 * [simplify]: Simplified to (+ b a) 17.701 * [simplify]: Simplified (2 2) to (λ (a b) (* (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- (* a a) (* b b)) (- a b))) (+ b a))) 17.701 * * * * [progress]: [ 71 / 151 ] simplifiying candidate # 17.702 * [simplify]: Simplifying (* (- (pow (* a a) 3) (pow (* b b) 3)) (- (pow (* a a) 3) (pow (* b b) 3))) 17.702 * * [simplify]: iters left: 6 (9 enodes) 17.705 * * [simplify]: iters left: 5 (46 enodes) 17.717 * * [simplify]: iters left: 4 (134 enodes) 17.766 * * [simplify]: iters left: 3 (450 enodes) 18.205 * * [simplify]: Extracting #0: cost 1 inf + 0 18.205 * * [simplify]: Extracting #1: cost 75 inf + 0 18.207 * * [simplify]: Extracting #2: cost 502 inf + 0 18.216 * * [simplify]: Extracting #3: cost 833 inf + 10968 18.243 * * [simplify]: Extracting #4: cost 651 inf + 65143 18.297 * * [simplify]: Extracting #5: cost 380 inf + 189576 18.388 * * [simplify]: Extracting #6: cost 72 inf + 362750 18.478 * * [simplify]: Extracting #7: cost 1 inf + 390628 18.589 * * [simplify]: Extracting #8: cost 0 inf + 390161 18.677 * [simplify]: Simplified to (* (- (* (* a (* a a)) (* a (* a a))) (* (* b b) (* (* b b) (* b b)))) (- (* (* a (* a a)) (* a (* a a))) (* (* b b) (* (* b b) (* b b))))) 18.677 * [simplify]: Simplified (2 1) to (λ (a b) (/ (* (- (* (* a (* a a)) (* a (* a a))) (* (* b b) (* (* b b) (* b b)))) (- (* (* a (* a a)) (* a (* a a))) (* (* b b) (* (* b b) (* b b))))) (* (* (- a b) (- a b)) (* (+ (* (* a a) (* a a)) (+ (* (* b b) (* b b)) (* (* a a) (* b b)))) (+ (* (* a a) (* a a)) (+ (* (* b b) (* b b)) (* (* a a) (* b b)))))))) 18.678 * * * * [progress]: [ 72 / 151 ] simplifiying candidate # 18.678 * [simplify]: Simplifying (* (- (pow (* a a) 3) (pow (* b b) 3)) (- (* (* a a) (* a a)) (* (* b b) (* b b)))) 18.678 * * [simplify]: iters left: 6 (12 enodes) 18.686 * * [simplify]: iters left: 5 (67 enodes) 18.714 * * [simplify]: iters left: 4 (167 enodes) 18.792 * * [simplify]: Extracting #0: cost 1 inf + 0 18.792 * * [simplify]: Extracting #1: cost 26 inf + 0 18.792 * * [simplify]: Extracting #2: cost 158 inf + 0 18.793 * * [simplify]: Extracting #3: cost 201 inf + 288 18.795 * * [simplify]: Extracting #4: cost 146 inf + 12330 18.802 * * [simplify]: Extracting #5: cost 42 inf + 44356 18.820 * * [simplify]: Extracting #6: cost 0 inf + 61645 18.835 * [simplify]: Simplified to (* (- (* (* (* a a) (* a a)) (* a a)) (* (* (* b b) (* b b)) (* b b))) (- (* (* a a) (* a a)) (* (* b b) (* b b)))) 18.835 * [simplify]: Simplified (2 1) to (λ (a b) (/ (* (- (* (* (* a a) (* a a)) (* a a)) (* (* (* b b) (* b b)) (* b b))) (- (* (* a a) (* a a)) (* (* b b) (* b b)))) (* (* (- a b) (- a b)) (* (+ (* (* a a) (* a a)) (+ (* (* b b) (* b b)) (* (* a a) (* b b)))) (+ (* a a) (* b b)))))) 18.835 * * * * [progress]: [ 73 / 151 ] simplifiying candidate # 18.835 * [simplify]: Simplifying (* (- (* (* a a) (* a a)) (* (* b b) (* b b))) (- (pow (* a a) 3) (pow (* b b) 3))) 18.836 * * [simplify]: iters left: 6 (12 enodes) 18.840 * * [simplify]: iters left: 5 (67 enodes) 18.861 * * [simplify]: iters left: 4 (167 enodes) 18.922 * * [simplify]: Extracting #0: cost 1 inf + 0 18.923 * * [simplify]: Extracting #1: cost 26 inf + 0 18.923 * * [simplify]: Extracting #2: cost 159 inf + 0 18.925 * * [simplify]: Extracting #3: cost 191 inf + 1986 18.932 * * [simplify]: Extracting #4: cost 117 inf + 19825 18.947 * * [simplify]: Extracting #5: cost 29 inf + 50817 18.967 * * [simplify]: Extracting #6: cost 7 inf + 59210 18.976 * * [simplify]: Extracting #7: cost 0 inf + 61927 18.986 * [simplify]: Simplified to (* (- (* (* (* a a) (* a a)) (* a a)) (* (* b b) (* (* b b) (* b b)))) (- (* (* a a) (* a a)) (* (* b b) (* b b)))) 18.986 * [simplify]: Simplified (2 1) to (λ (a b) (/ (* (- (* (* (* a a) (* a a)) (* a a)) (* (* b b) (* (* b b) (* b b)))) (- (* (* a a) (* a a)) (* (* b b) (* b b)))) (* (* (- a b) (- a b)) (* (+ (* a a) (* b b)) (+ (* (* a a) (* a a)) (+ (* (* b b) (* b b)) (* (* a a) (* b b)))))))) 18.986 * * * * [progress]: [ 74 / 151 ] simplifiying candidate # 18.987 * [simplify]: Simplifying (* (- (* (* a a) (* a a)) (* (* b b) (* b b))) (- (* (* a a) (* a a)) (* (* b b) (* b b)))) 18.987 * * [simplify]: iters left: 6 (8 enodes) 18.989 * * [simplify]: iters left: 5 (37 enodes) 18.996 * * [simplify]: iters left: 4 (80 enodes) 19.021 * * [simplify]: iters left: 3 (258 enodes) 19.258 * * [simplify]: Extracting #0: cost 1 inf + 0 19.258 * * [simplify]: Extracting #1: cost 70 inf + 0 19.259 * * [simplify]: Extracting #2: cost 328 inf + 0 19.262 * * [simplify]: Extracting #3: cost 375 inf + 14595 19.293 * * [simplify]: Extracting #4: cost 75 inf + 83409 19.324 * * [simplify]: Extracting #5: cost 7 inf + 101447 19.358 * * [simplify]: Extracting #6: cost 0 inf + 103613 19.383 * [simplify]: Simplified to (* (- (* (* a a) (* a a)) (* (* b b) (* b b))) (- (* (* a a) (* a a)) (* (* b b) (* b b)))) 19.383 * [simplify]: Simplified (2 1) to (λ (a b) (/ (* (- (* (* a a) (* a a)) (* (* b b) (* b b))) (- (* (* a a) (* a a)) (* (* b b) (* b b)))) (* (* (- a b) (- a b)) (* (+ (* a a) (* b b)) (+ (* a a) (* b b)))))) 19.383 * * * * [progress]: [ 75 / 151 ] simplifiying candidate # 19.383 * [simplify]: Simplifying (* (- (* a a) (* b b)) (- (pow (* a a) 3) (pow (* b b) 3))) 19.383 * * [simplify]: iters left: 6 (10 enodes) 19.390 * * [simplify]: iters left: 5 (55 enodes) 19.415 * * [simplify]: iters left: 4 (165 enodes) 19.477 * * [simplify]: Extracting #0: cost 1 inf + 0 19.477 * * [simplify]: Extracting #1: cost 24 inf + 0 19.477 * * [simplify]: Extracting #2: cost 148 inf + 0 19.478 * * [simplify]: Extracting #3: cost 189 inf + 1145 19.480 * * [simplify]: Extracting #4: cost 128 inf + 18686 19.486 * * [simplify]: Extracting #5: cost 36 inf + 45796 19.493 * * [simplify]: Extracting #6: cost 7 inf + 53077 19.502 * * [simplify]: Extracting #7: cost 0 inf + 55594 19.510 * [simplify]: Simplified to (* (- (* a a) (* b b)) (* (- (* a (* a a)) (* b (* b b))) (+ (* b (* b b)) (* a (* a a))))) 19.510 * [simplify]: Simplified (2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (* (- (* a (* a a)) (* b (* b b))) (+ (* b (* b b)) (* a (* a a))))) (* (* (- a b) (- a b)) (+ (* (* a a) (* a a)) (+ (* (* b b) (* b b)) (* (* a a) (* b b))))))) 19.510 * * * * [progress]: [ 76 / 151 ] simplifiying candidate # 19.510 * [simplify]: Simplifying (* (- (* a a) (* b b)) (- (* (* a a) (* a a)) (* (* b b) (* b b)))) 19.510 * * [simplify]: iters left: 6 (9 enodes) 19.513 * * [simplify]: iters left: 5 (45 enodes) 19.521 * * [simplify]: iters left: 4 (107 enodes) 19.562 * * [simplify]: iters left: 3 (425 enodes) 20.060 * * [simplify]: Extracting #0: cost 1 inf + 0 20.060 * * [simplify]: Extracting #1: cost 77 inf + 0 20.062 * * [simplify]: Extracting #2: cost 442 inf + 0 20.073 * * [simplify]: Extracting #3: cost 494 inf + 19657 20.123 * * [simplify]: Extracting #4: cost 60 inf + 117856 20.165 * * [simplify]: Extracting #5: cost 2 inf + 134297 20.208 * * [simplify]: Extracting #6: cost 0 inf + 134681 20.243 * [simplify]: Simplified to (* (+ (* a a) (* b b)) (* (- (* a a) (* b b)) (- (* a a) (* b b)))) 20.244 * [simplify]: Simplified (2 1) to (λ (a b) (/ (* (+ (* a a) (* b b)) (* (- (* a a) (* b b)) (- (* a a) (* b b)))) (* (* (- a b) (- a b)) (+ (* a a) (* b b))))) 20.244 * * * * [progress]: [ 77 / 151 ] simplifiying candidate # 20.244 * [simplify]: Simplifying (* (- (pow (* a a) 3) (pow (* b b) 3)) (- (* a a) (* b b))) 20.244 * * [simplify]: iters left: 6 (10 enodes) 20.248 * * [simplify]: iters left: 5 (55 enodes) 20.264 * * [simplify]: iters left: 4 (165 enodes) 20.348 * * [simplify]: Extracting #0: cost 1 inf + 0 20.348 * * [simplify]: Extracting #1: cost 24 inf + 0 20.349 * * [simplify]: Extracting #2: cost 148 inf + 0 20.350 * * [simplify]: Extracting #3: cost 187 inf + 1267 20.354 * * [simplify]: Extracting #4: cost 125 inf + 17914 20.365 * * [simplify]: Extracting #5: cost 57 inf + 35626 20.378 * * [simplify]: Extracting #6: cost 8 inf + 52034 20.386 * * [simplify]: Extracting #7: cost 0 inf + 55034 20.394 * [simplify]: Simplified to (* (* (- (* a (* a a)) (* b (* b b))) (+ (* b (* b b)) (* a (* a a)))) (- (* a a) (* b b))) 20.394 * [simplify]: Simplified (2 1) to (λ (a b) (/ (* (* (- (* a (* a a)) (* b (* b b))) (+ (* b (* b b)) (* a (* a a)))) (- (* a a) (* b b))) (* (* (- a b) (- a b)) (+ (* (* a a) (* a a)) (+ (* (* b b) (* b b)) (* (* a a) (* b b))))))) 20.394 * * * * [progress]: [ 78 / 151 ] simplifiying candidate # 20.394 * [simplify]: Simplifying (* (- (* (* a a) (* a a)) (* (* b b) (* b b))) (- (* a a) (* b b))) 20.394 * * [simplify]: iters left: 6 (9 enodes) 20.397 * * [simplify]: iters left: 5 (45 enodes) 20.412 * * [simplify]: iters left: 4 (107 enodes) 20.443 * * [simplify]: iters left: 3 (425 enodes) 21.035 * * [simplify]: Extracting #0: cost 1 inf + 0 21.035 * * [simplify]: Extracting #1: cost 77 inf + 0 21.037 * * [simplify]: Extracting #2: cost 456 inf + 0 21.042 * * [simplify]: Extracting #3: cost 515 inf + 17801 21.082 * * [simplify]: Extracting #4: cost 89 inf + 113820 21.119 * * [simplify]: Extracting #5: cost 2 inf + 137159 21.169 * * [simplify]: Extracting #6: cost 0 inf + 137503 21.205 * [simplify]: Simplified to (* (* (- (* a a) (* b b)) (- (* a a) (* b b))) (+ (* a a) (* b b))) 21.205 * [simplify]: Simplified (2 1) to (λ (a b) (/ (* (* (- (* a a) (* b b)) (- (* a a) (* b b))) (+ (* a a) (* b b))) (* (* (- a b) (- a b)) (+ (* a a) (* b b))))) 21.205 * * * * [progress]: [ 79 / 151 ] simplifiying candidate #real (real->posit16 (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- a b) (- a b))))))> 21.205 * * * * [progress]: [ 80 / 151 ] simplifiying candidate # 21.205 * [simplify]: Simplifying (- a b) 21.205 * * [simplify]: iters left: 2 (3 enodes) 21.206 * * [simplify]: iters left: 1 (11 enodes) 21.207 * * [simplify]: Extracting #0: cost 1 inf + 0 21.207 * * [simplify]: Extracting #1: cost 5 inf + 0 21.207 * * [simplify]: Extracting #2: cost 3 inf + 43 21.207 * * [simplify]: Extracting #3: cost 0 inf + 168 21.207 * [simplify]: Simplified to (- a b) 21.207 * [simplify]: Simplified (2 2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (pow (- a b) (+ 1 1)))) 21.208 * [simplify]: Simplifying (+ 1 1) 21.208 * * [simplify]: iters left: 2 (2 enodes) 21.209 * * [simplify]: iters left: 1 (9 enodes) 21.211 * * [simplify]: Extracting #0: cost 1 inf + 0 21.211 * * [simplify]: Extracting #1: cost 0 inf + 1 21.211 * [simplify]: Simplified to 2 21.211 * [simplify]: Simplified (2 2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (pow (- a b) 2))) 21.211 * * * * [progress]: [ 81 / 151 ] simplifiying candidate # 21.211 * [simplify]: Simplifying (* (- a b) (- a b)) 21.211 * * [simplify]: iters left: 4 (4 enodes) 21.212 * * [simplify]: iters left: 3 (14 enodes) 21.214 * * [simplify]: iters left: 2 (23 enodes) 21.218 * * [simplify]: iters left: 1 (49 enodes) 21.230 * * [simplify]: Extracting #0: cost 1 inf + 0 21.230 * * [simplify]: Extracting #1: cost 17 inf + 0 21.230 * * [simplify]: Extracting #2: cost 32 inf + 0 21.231 * * [simplify]: Extracting #3: cost 30 inf + 43 21.231 * * [simplify]: Extracting #4: cost 7 inf + 2364 21.233 * * [simplify]: Extracting #5: cost 0 inf + 3176 21.234 * [simplify]: Simplified to (* (- a b) (- a b)) 21.234 * [simplify]: Simplified (2 2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (pow (* (- a b) (- a b)) 1))) 21.234 * * * * [progress]: [ 82 / 151 ] simplifiying candidate # 21.235 * * * * [progress]: [ 83 / 151 ] simplifiying candidate # 21.235 * [simplify]: Simplifying (- a b) 21.235 * * [simplify]: iters left: 2 (3 enodes) 21.236 * * [simplify]: iters left: 1 (11 enodes) 21.239 * * [simplify]: Extracting #0: cost 1 inf + 0 21.239 * * [simplify]: Extracting #1: cost 5 inf + 0 21.239 * * [simplify]: Extracting #2: cost 3 inf + 43 21.240 * * [simplify]: Extracting #3: cost 0 inf + 168 21.240 * [simplify]: Simplified to (- a b) 21.240 * [simplify]: Simplified (2 2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (pow (- a b) (+ 1 1)))) 21.240 * * * * [progress]: [ 84 / 151 ] simplifiying candidate # 21.240 * * * * [progress]: [ 85 / 151 ] simplifiying candidate # 21.240 * [simplify]: Simplifying (+ (log (- a b)) (log (- a b))) 21.240 * * [simplify]: iters left: 5 (5 enodes) 21.243 * * [simplify]: iters left: 4 (17 enodes) 21.248 * * [simplify]: iters left: 3 (20 enodes) 21.253 * * [simplify]: Extracting #0: cost 1 inf + 0 21.253 * * [simplify]: Extracting #1: cost 3 inf + 0 21.253 * * [simplify]: Extracting #2: cost 5 inf + 0 21.253 * * [simplify]: Extracting #3: cost 9 inf + 0 21.253 * * [simplify]: Extracting #4: cost 7 inf + 43 21.254 * * [simplify]: Extracting #5: cost 0 inf + 696 21.254 * [simplify]: Simplified to (+ (log (- a b)) (log (- a b))) 21.254 * [simplify]: Simplified (2 2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (exp (+ (log (- a b)) (log (- a b)))))) 21.254 * * * * [progress]: [ 86 / 151 ] simplifiying candidate # 21.254 * * * * [progress]: [ 87 / 151 ] simplifiying candidate # 21.254 * * * * [progress]: [ 88 / 151 ] simplifiying candidate # 21.254 * [simplify]: Simplifying (* (* (* (- a b) (- a b)) (- a b)) (* (* (- a b) (- a b)) (- a b))) 21.255 * * [simplify]: iters left: 6 (6 enodes) 21.257 * * [simplify]: iters left: 5 (27 enodes) 21.269 * * [simplify]: iters left: 4 (60 enodes) 21.303 * * [simplify]: iters left: 3 (257 enodes) 21.510 * * [simplify]: Extracting #0: cost 1 inf + 0 21.510 * * [simplify]: Extracting #1: cost 15 inf + 0 21.513 * * [simplify]: Extracting #2: cost 124 inf + 2 21.514 * * [simplify]: Extracting #3: cost 278 inf + 2147 21.520 * * [simplify]: Extracting #4: cost 145 inf + 26179 21.545 * * [simplify]: Extracting #5: cost 5 inf + 56136 21.575 * * [simplify]: Extracting #6: cost 0 inf + 57557 21.605 * [simplify]: Simplified to (* (* (- a b) (* (- a b) (- a b))) (* (- a b) (* (- a b) (- a b)))) 21.605 * [simplify]: Simplified (2 2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (cbrt (* (* (- a b) (* (- a b) (- a b))) (* (- a b) (* (- a b) (- a b))))))) 21.605 * * * * [progress]: [ 89 / 151 ] simplifiying candidate # 21.605 * * * * [progress]: [ 90 / 151 ] simplifiying candidate # 21.605 * * * * [progress]: [ 91 / 151 ] simplifiying candidate # 21.605 * * * * [progress]: [ 92 / 151 ] simplifiying candidate # 21.606 * [simplify]: Simplifying (* (- (pow a 3) (pow b 3)) (- (pow a 3) (pow b 3))) 21.606 * * [simplify]: iters left: 5 (7 enodes) 21.610 * * [simplify]: iters left: 4 (36 enodes) 21.626 * * [simplify]: iters left: 3 (84 enodes) 21.667 * * [simplify]: iters left: 2 (233 enodes) 21.772 * * [simplify]: Extracting #0: cost 1 inf + 0 21.772 * * [simplify]: Extracting #1: cost 31 inf + 0 21.772 * * [simplify]: Extracting #2: cost 165 inf + 0 21.773 * * [simplify]: Extracting #3: cost 232 inf + 500 21.775 * * [simplify]: Extracting #4: cost 189 inf + 8285 21.781 * * [simplify]: Extracting #5: cost 74 inf + 54862 21.792 * * [simplify]: Extracting #6: cost 6 inf + 91708 21.803 * * [simplify]: Extracting #7: cost 0 inf + 93213 21.814 * [simplify]: Simplified to (* (- (* (* a a) a) (* b (* b b))) (- (* (* a a) a) (* b (* b b)))) 21.815 * [simplify]: Simplified (2 2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (/ (* (- (* (* a a) a) (* b (* b b))) (- (* (* a a) a) (* b (* b b)))) (* (+ (* a a) (+ (* b b) (* a b))) (+ (* a a) (+ (* b b) (* a b))))))) 21.815 * [simplify]: Simplifying (* (+ (* a a) (+ (* b b) (* a b))) (+ (* a a) (+ (* b b) (* a b)))) 21.815 * * [simplify]: iters left: 6 (8 enodes) 21.817 * * [simplify]: iters left: 5 (37 enodes) 21.824 * * [simplify]: iters left: 4 (104 enodes) 21.861 * * [simplify]: iters left: 3 (447 enodes) 22.221 * * [simplify]: Extracting #0: cost 1 inf + 0 22.222 * * [simplify]: Extracting #1: cost 54 inf + 0 22.223 * * [simplify]: Extracting #2: cost 256 inf + 0 22.226 * * [simplify]: Extracting #3: cost 218 inf + 12248 22.239 * * [simplify]: Extracting #4: cost 46 inf + 55225 22.266 * * [simplify]: Extracting #5: cost 1 inf + 68115 22.284 * * [simplify]: Extracting #6: cost 0 inf + 67997 22.317 * [simplify]: Simplified to (* (+ (* a a) (* b (+ a b))) (+ (* a a) (* b (+ a b)))) 22.317 * [simplify]: Simplified (2 2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (/ (* (- (* (* a a) a) (* b (* b b))) (- (* (* a a) a) (* b (* b b)))) (* (+ (* a a) (* b (+ a b))) (+ (* a a) (* b (+ a b))))))) 22.317 * * * * [progress]: [ 93 / 151 ] simplifiying candidate # 22.317 * [simplify]: Simplifying (* (- (pow a 3) (pow b 3)) (- (* a a) (* b b))) 22.318 * * [simplify]: iters left: 6 (10 enodes) 22.324 * * [simplify]: iters left: 5 (49 enodes) 22.346 * * [simplify]: iters left: 4 (114 enodes) 22.384 * * [simplify]: iters left: 3 (348 enodes) 22.611 * * [simplify]: Extracting #0: cost 1 inf + 0 22.611 * * [simplify]: Extracting #1: cost 64 inf + 0 22.611 * * [simplify]: Extracting #2: cost 287 inf + 0 22.614 * * [simplify]: Extracting #3: cost 423 inf + 3371 22.624 * * [simplify]: Extracting #4: cost 241 inf + 37246 22.653 * * [simplify]: Extracting #5: cost 131 inf + 73070 22.676 * * [simplify]: Extracting #6: cost 19 inf + 126318 22.708 * * [simplify]: Extracting #7: cost 0 inf + 136793 22.729 * [simplify]: Simplified to (* (- (* a a) (* b b)) (- (* a (* a a)) (* b (* b b)))) 22.729 * [simplify]: Simplified (2 2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (/ (* (- (* a a) (* b b)) (- (* a (* a a)) (* b (* b b)))) (* (+ (* a a) (+ (* b b) (* a b))) (+ a b))))) 22.729 * [simplify]: Simplifying (* (+ (* a a) (+ (* b b) (* a b))) (+ a b)) 22.729 * * [simplify]: iters left: 6 (9 enodes) 22.732 * * [simplify]: iters left: 5 (41 enodes) 22.742 * * [simplify]: iters left: 4 (101 enodes) 22.794 * * [simplify]: iters left: 3 (279 enodes) 22.963 * * [simplify]: Extracting #0: cost 1 inf + 0 22.963 * * [simplify]: Extracting #1: cost 29 inf + 0 22.964 * * [simplify]: Extracting #2: cost 116 inf + 0 22.965 * * [simplify]: Extracting #3: cost 114 inf + 414 22.967 * * [simplify]: Extracting #4: cost 73 inf + 5850 22.977 * * [simplify]: Extracting #5: cost 6 inf + 21554 22.989 * * [simplify]: Extracting #6: cost 0 inf + 23006 23.000 * [simplify]: Simplified to (* (+ a b) (+ (* (+ a b) a) (* b b))) 23.000 * [simplify]: Simplified (2 2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (/ (* (- (* a a) (* b b)) (- (* a (* a a)) (* b (* b b)))) (* (+ a b) (+ (* (+ a b) a) (* b b)))))) 23.001 * * * * [progress]: [ 94 / 151 ] simplifiying candidate # 23.001 * [simplify]: Simplifying (* (- (* a a) (* b b)) (- (pow a 3) (pow b 3))) 23.001 * * [simplify]: iters left: 6 (10 enodes) 23.007 * * [simplify]: iters left: 5 (49 enodes) 23.029 * * [simplify]: iters left: 4 (114 enodes) 23.076 * * [simplify]: iters left: 3 (348 enodes) 23.365 * * [simplify]: Extracting #0: cost 1 inf + 0 23.365 * * [simplify]: Extracting #1: cost 64 inf + 0 23.367 * * [simplify]: Extracting #2: cost 288 inf + 0 23.372 * * [simplify]: Extracting #3: cost 406 inf + 7121 23.394 * * [simplify]: Extracting #4: cost 236 inf + 40578 23.407 * * [simplify]: Extracting #5: cost 145 inf + 66481 23.433 * * [simplify]: Extracting #6: cost 25 inf + 123604 23.459 * * [simplify]: Extracting #7: cost 0 inf + 137719 23.496 * [simplify]: Simplified to (* (- (* a a) (* b b)) (- (* a (* a a)) (* b (* b b)))) 23.496 * [simplify]: Simplified (2 2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (/ (* (- (* a a) (* b b)) (- (* a (* a a)) (* b (* b b)))) (* (+ a b) (+ (* a a) (+ (* b b) (* a b))))))) 23.496 * [simplify]: Simplifying (* (+ a b) (+ (* a a) (+ (* b b) (* a b)))) 23.496 * * [simplify]: iters left: 6 (9 enodes) 23.501 * * [simplify]: iters left: 5 (41 enodes) 23.516 * * [simplify]: iters left: 4 (99 enodes) 23.544 * * [simplify]: iters left: 3 (265 enodes) 23.676 * * [simplify]: Extracting #0: cost 1 inf + 0 23.677 * * [simplify]: Extracting #1: cost 32 inf + 0 23.677 * * [simplify]: Extracting #2: cost 82 inf + 0 23.677 * * [simplify]: Extracting #3: cost 87 inf + 3 23.678 * * [simplify]: Extracting #4: cost 44 inf + 5974 23.682 * * [simplify]: Extracting #5: cost 3 inf + 14292 23.686 * * [simplify]: Extracting #6: cost 0 inf + 15178 23.691 * [simplify]: Simplified to (* (+ (* b b) (* a (+ b a))) (+ b a)) 23.691 * [simplify]: Simplified (2 2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (/ (* (- (* a a) (* b b)) (- (* a (* a a)) (* b (* b b)))) (* (+ (* b b) (* a (+ b a))) (+ b a))))) 23.692 * * * * [progress]: [ 95 / 151 ] simplifiying candidate # 23.692 * [simplify]: Simplifying (* (- (* a a) (* b b)) (- (* a a) (* b b))) 23.692 * * [simplify]: iters left: 6 (6 enodes) 23.693 * * [simplify]: iters left: 5 (23 enodes) 23.697 * * [simplify]: iters left: 4 (49 enodes) 23.708 * * [simplify]: iters left: 3 (161 enodes) 23.820 * * [simplify]: Extracting #0: cost 1 inf + 0 23.820 * * [simplify]: Extracting #1: cost 43 inf + 0 23.820 * * [simplify]: Extracting #2: cost 161 inf + 0 23.821 * * [simplify]: Extracting #3: cost 180 inf + 1588 23.825 * * [simplify]: Extracting #4: cost 63 inf + 19808 23.832 * * [simplify]: Extracting #5: cost 0 inf + 30333 23.841 * * [simplify]: Extracting #6: cost 0 inf + 30253 24.170 * [simplify]: Simplified to (* (- (* a a) (* b b)) (- (* a a) (* b b))) 24.171 * [simplify]: Simplified (2 2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (+ a b) (+ a b))))) 24.171 * [simplify]: Simplifying (* (+ a b) (+ a b)) 24.171 * * [simplify]: iters left: 4 (4 enodes) 24.173 * * [simplify]: iters left: 3 (19 enodes) 24.180 * * [simplify]: iters left: 2 (41 enodes) 24.193 * * [simplify]: iters left: 1 (77 enodes) 24.213 * * [simplify]: Extracting #0: cost 1 inf + 0 24.214 * * [simplify]: Extracting #1: cost 11 inf + 0 24.214 * * [simplify]: Extracting #2: cost 29 inf + 0 24.214 * * [simplify]: Extracting #3: cost 24 inf + 127 24.215 * * [simplify]: Extracting #4: cost 4 inf + 1844 24.216 * * [simplify]: Extracting #5: cost 0 inf + 2332 24.217 * * [simplify]: Extracting #6: cost 0 inf + 2292 24.219 * [simplify]: Simplified to (* (+ b a) (+ b a)) 24.219 * [simplify]: Simplified (2 2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (+ b a) (+ b a))))) 24.219 * * * * [progress]: [ 96 / 151 ] simplifiying candidate # 24.219 * * * * [progress]: [ 97 / 151 ] simplifiying candidate # 24.220 * [simplify]: Simplifying (* (* (cbrt (- a b)) (cbrt (- a b))) (* (cbrt (- a b)) (cbrt (- a b)))) 24.220 * * [simplify]: iters left: 6 (6 enodes) 24.223 * * [simplify]: iters left: 5 (24 enodes) 24.231 * * [simplify]: iters left: 4 (31 enodes) 24.240 * * [simplify]: iters left: 3 (42 enodes) 24.249 * * [simplify]: iters left: 2 (74 enodes) 24.268 * * [simplify]: iters left: 1 (134 enodes) 24.321 * * [simplify]: Extracting #0: cost 1 inf + 0 24.321 * * [simplify]: Extracting #1: cost 16 inf + 0 24.321 * * [simplify]: Extracting #2: cost 49 inf + 1 24.322 * * [simplify]: Extracting #3: cost 46 inf + 9 24.322 * * [simplify]: Extracting #4: cost 42 inf + 135 24.323 * * [simplify]: Extracting #5: cost 23 inf + 4089 24.326 * * [simplify]: Extracting #6: cost 3 inf + 13037 24.329 * * [simplify]: Extracting #7: cost 0 inf + 14749 24.332 * [simplify]: Simplified to (* (- a b) (cbrt (- a b))) 24.332 * [simplify]: Simplified (2 2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (* (- a b) (cbrt (- a b))) (* (cbrt (- a b)) (cbrt (- a b)))))) 24.332 * [simplify]: Simplifying (* (cbrt (- a b)) (cbrt (- a b))) 24.332 * * [simplify]: iters left: 5 (5 enodes) 24.335 * * [simplify]: iters left: 4 (17 enodes) 24.339 * * [simplify]: iters left: 3 (20 enodes) 24.344 * * [simplify]: Extracting #0: cost 1 inf + 0 24.345 * * [simplify]: Extracting #1: cost 3 inf + 0 24.345 * * [simplify]: Extracting #2: cost 5 inf + 0 24.345 * * [simplify]: Extracting #3: cost 9 inf + 0 24.345 * * [simplify]: Extracting #4: cost 7 inf + 43 24.345 * * [simplify]: Extracting #5: cost 0 inf + 736 24.345 * [simplify]: Simplified to (* (cbrt (- a b)) (cbrt (- a b))) 24.345 * [simplify]: Simplified (2 2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (* (* (cbrt (- a b)) (cbrt (- a b))) (* (cbrt (- a b)) (cbrt (- a b)))) (* (cbrt (- a b)) (cbrt (- a b)))))) 24.345 * * * * [progress]: [ 98 / 151 ] simplifiying candidate # 24.346 * [simplify]: Simplifying (* (sqrt (- a b)) (sqrt (- a b))) 24.346 * * [simplify]: iters left: 5 (5 enodes) 24.348 * * [simplify]: iters left: 4 (15 enodes) 24.352 * * [simplify]: iters left: 3 (19 enodes) 24.357 * * [simplify]: Extracting #0: cost 1 inf + 0 24.357 * * [simplify]: Extracting #1: cost 6 inf + 0 24.357 * * [simplify]: Extracting #2: cost 5 inf + 43 24.358 * * [simplify]: Extracting #3: cost 2 inf + 168 24.358 * * [simplify]: Extracting #4: cost 0 inf + 332 24.358 * [simplify]: Simplified to (- a b) 24.358 * [simplify]: Simplified (2 2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- a b) (* (sqrt (- a b)) (sqrt (- a b)))))) 24.358 * [simplify]: Simplifying (* (sqrt (- a b)) (sqrt (- a b))) 24.359 * * [simplify]: iters left: 5 (5 enodes) 24.361 * * [simplify]: iters left: 4 (15 enodes) 24.365 * * [simplify]: iters left: 3 (19 enodes) 24.371 * * [simplify]: Extracting #0: cost 1 inf + 0 24.371 * * [simplify]: Extracting #1: cost 6 inf + 0 24.371 * * [simplify]: Extracting #2: cost 5 inf + 43 24.371 * * [simplify]: Extracting #3: cost 2 inf + 168 24.371 * * [simplify]: Extracting #4: cost 0 inf + 332 24.371 * [simplify]: Simplified to (- a b) 24.371 * [simplify]: Simplified (2 2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (* (sqrt (- a b)) (sqrt (- a b))) (- a b)))) 24.371 * * * * [progress]: [ 99 / 151 ] simplifiying candidate # 24.372 * [simplify]: Simplifying (* 1 1) 24.372 * * [simplify]: iters left: 2 (2 enodes) 24.373 * * [simplify]: iters left: 1 (6 enodes) 24.374 * * [simplify]: Extracting #0: cost 1 inf + 0 24.374 * * [simplify]: Extracting #1: cost 0 inf + 1 24.374 * [simplify]: Simplified to 1 24.374 * [simplify]: Simplified (2 2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* 1 (* (- a b) (- a b))))) 24.374 * [simplify]: Simplifying (* (- a b) (- a b)) 24.374 * * [simplify]: iters left: 4 (4 enodes) 24.375 * * [simplify]: iters left: 3 (14 enodes) 24.377 * * [simplify]: iters left: 2 (23 enodes) 24.381 * * [simplify]: iters left: 1 (49 enodes) 24.391 * * [simplify]: Extracting #0: cost 1 inf + 0 24.391 * * [simplify]: Extracting #1: cost 17 inf + 0 24.391 * * [simplify]: Extracting #2: cost 32 inf + 0 24.391 * * [simplify]: Extracting #3: cost 30 inf + 43 24.392 * * [simplify]: Extracting #4: cost 7 inf + 2364 24.394 * * [simplify]: Extracting #5: cost 0 inf + 3176 24.395 * [simplify]: Simplified to (* (- a b) (- a b)) 24.395 * [simplify]: Simplified (2 2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* 1 (* (- a b) (- a b))))) 24.395 * * * * [progress]: [ 100 / 151 ] simplifiying candidate # 24.396 * [simplify]: Simplifying (* 1 1) 24.396 * * [simplify]: iters left: 2 (2 enodes) 24.397 * * [simplify]: iters left: 1 (6 enodes) 24.399 * * [simplify]: Extracting #0: cost 1 inf + 0 24.399 * * [simplify]: Extracting #1: cost 0 inf + 1 24.399 * [simplify]: Simplified to 1 24.399 * [simplify]: Simplified (2 2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* 1 (* (- a b) (- a b))))) 24.400 * [simplify]: Simplifying (* (- a b) (- a b)) 24.400 * * [simplify]: iters left: 4 (4 enodes) 24.402 * * [simplify]: iters left: 3 (14 enodes) 24.406 * * [simplify]: iters left: 2 (23 enodes) 24.413 * * [simplify]: iters left: 1 (49 enodes) 24.435 * * [simplify]: Extracting #0: cost 1 inf + 0 24.435 * * [simplify]: Extracting #1: cost 17 inf + 0 24.435 * * [simplify]: Extracting #2: cost 32 inf + 0 24.436 * * [simplify]: Extracting #3: cost 30 inf + 43 24.436 * * [simplify]: Extracting #4: cost 7 inf + 2364 24.438 * * [simplify]: Extracting #5: cost 0 inf + 3176 24.439 * [simplify]: Simplified to (* (- a b) (- a b)) 24.440 * [simplify]: Simplified (2 2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* 1 (* (- a b) (- a b))))) 24.440 * * * * [progress]: [ 101 / 151 ] simplifiying candidate # 24.440 * [simplify]: Simplifying (* (+ (sqrt a) (sqrt b)) (+ (sqrt a) (sqrt b))) 24.440 * * [simplify]: iters left: 5 (6 enodes) 24.443 * * [simplify]: iters left: 4 (25 enodes) 24.447 * * [simplify]: iters left: 3 (47 enodes) 24.453 * * [simplify]: iters left: 2 (51 enodes) 24.457 * * [simplify]: Extracting #0: cost 1 inf + 0 24.457 * * [simplify]: Extracting #1: cost 5 inf + 0 24.457 * * [simplify]: Extracting #2: cost 13 inf + 0 24.458 * * [simplify]: Extracting #3: cost 13 inf + 43 24.458 * * [simplify]: Extracting #4: cost 11 inf + 125 24.458 * * [simplify]: Extracting #5: cost 1 inf + 1464 24.458 * * [simplify]: Extracting #6: cost 0 inf + 1626 24.459 * [simplify]: Simplified to (* (+ (sqrt a) (sqrt b)) (+ (sqrt a) (sqrt b))) 24.459 * [simplify]: Simplified (2 2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (* (+ (sqrt a) (sqrt b)) (+ (sqrt a) (sqrt b))) (* (- (sqrt a) (sqrt b)) (- (sqrt a) (sqrt b)))))) 24.459 * [simplify]: Simplifying (* (- (sqrt a) (sqrt b)) (- (sqrt a) (sqrt b))) 24.459 * * [simplify]: iters left: 5 (6 enodes) 24.460 * * [simplify]: iters left: 4 (20 enodes) 24.463 * * [simplify]: iters left: 3 (29 enodes) 24.468 * * [simplify]: iters left: 2 (55 enodes) 24.478 * * [simplify]: iters left: 1 (97 enodes) 24.507 * * [simplify]: Extracting #0: cost 1 inf + 0 24.507 * * [simplify]: Extracting #1: cost 23 inf + 0 24.507 * * [simplify]: Extracting #2: cost 44 inf + 43 24.508 * * [simplify]: Extracting #3: cost 41 inf + 493 24.509 * * [simplify]: Extracting #4: cost 22 inf + 3366 24.512 * * [simplify]: Extracting #5: cost 2 inf + 7486 24.515 * * [simplify]: Extracting #6: cost 0 inf + 7930 24.518 * [simplify]: Simplified to (* (- (sqrt a) (sqrt b)) (- (sqrt a) (sqrt b))) 24.518 * [simplify]: Simplified (2 2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (* (+ (sqrt a) (sqrt b)) (+ (sqrt a) (sqrt b))) (* (- (sqrt a) (sqrt b)) (- (sqrt a) (sqrt b)))))) 24.518 * * * * [progress]: [ 102 / 151 ] simplifiying candidate # 24.518 * [simplify]: Simplifying (* 1 1) 24.518 * * [simplify]: iters left: 2 (2 enodes) 24.520 * * [simplify]: iters left: 1 (6 enodes) 24.522 * * [simplify]: Extracting #0: cost 1 inf + 0 24.522 * * [simplify]: Extracting #1: cost 0 inf + 1 24.522 * [simplify]: Simplified to 1 24.522 * [simplify]: Simplified (2 2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* 1 (* (- a b) (- a b))))) 24.522 * [simplify]: Simplifying (* (- a b) (- a b)) 24.522 * * [simplify]: iters left: 4 (4 enodes) 24.524 * * [simplify]: iters left: 3 (14 enodes) 24.527 * * [simplify]: iters left: 2 (23 enodes) 24.536 * * [simplify]: iters left: 1 (49 enodes) 24.546 * * [simplify]: Extracting #0: cost 1 inf + 0 24.546 * * [simplify]: Extracting #1: cost 17 inf + 0 24.546 * * [simplify]: Extracting #2: cost 32 inf + 0 24.546 * * [simplify]: Extracting #3: cost 30 inf + 43 24.547 * * [simplify]: Extracting #4: cost 7 inf + 2364 24.547 * * [simplify]: Extracting #5: cost 0 inf + 3176 24.548 * [simplify]: Simplified to (* (- a b) (- a b)) 24.548 * [simplify]: Simplified (2 2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* 1 (* (- a b) (- a b))))) 24.548 * * * * [progress]: [ 103 / 151 ] simplifiying candidate # 24.548 * [simplify]: Simplifying (* 1 1) 24.549 * * [simplify]: iters left: 2 (2 enodes) 24.549 * * [simplify]: iters left: 1 (6 enodes) 24.551 * * [simplify]: Extracting #0: cost 1 inf + 0 24.551 * * [simplify]: Extracting #1: cost 0 inf + 1 24.551 * [simplify]: Simplified to 1 24.551 * [simplify]: Simplified (2 2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* 1 (* (- a b) (- a b))))) 24.551 * [simplify]: Simplifying (* (- a b) (- a b)) 24.551 * * [simplify]: iters left: 4 (4 enodes) 24.552 * * [simplify]: iters left: 3 (14 enodes) 24.554 * * [simplify]: iters left: 2 (23 enodes) 24.557 * * [simplify]: iters left: 1 (49 enodes) 24.566 * * [simplify]: Extracting #0: cost 1 inf + 0 24.566 * * [simplify]: Extracting #1: cost 17 inf + 0 24.566 * * [simplify]: Extracting #2: cost 32 inf + 0 24.566 * * [simplify]: Extracting #3: cost 30 inf + 43 24.567 * * [simplify]: Extracting #4: cost 7 inf + 2364 24.568 * * [simplify]: Extracting #5: cost 0 inf + 3176 24.568 * [simplify]: Simplified to (* (- a b) (- a b)) 24.568 * [simplify]: Simplified (2 2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* 1 (* (- a b) (- a b))))) 24.568 * * * * [progress]: [ 104 / 151 ] simplifiying candidate # 24.569 * [simplify]: Simplifying (* (sqrt (- a b)) (sqrt (- a b))) 24.569 * * [simplify]: iters left: 5 (5 enodes) 24.570 * * [simplify]: iters left: 4 (15 enodes) 24.572 * * [simplify]: iters left: 3 (19 enodes) 24.574 * * [simplify]: Extracting #0: cost 1 inf + 0 24.574 * * [simplify]: Extracting #1: cost 6 inf + 0 24.574 * * [simplify]: Extracting #2: cost 5 inf + 43 24.574 * * [simplify]: Extracting #3: cost 2 inf + 168 24.574 * * [simplify]: Extracting #4: cost 0 inf + 332 24.574 * [simplify]: Simplified to (- a b) 24.574 * [simplify]: Simplified (2 2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- a b) (* (sqrt (- a b)) (sqrt (- a b)))))) 24.574 * [simplify]: Simplifying (* (sqrt (- a b)) (sqrt (- a b))) 24.574 * * [simplify]: iters left: 5 (5 enodes) 24.576 * * [simplify]: iters left: 4 (15 enodes) 24.577 * * [simplify]: iters left: 3 (19 enodes) 24.580 * * [simplify]: Extracting #0: cost 1 inf + 0 24.580 * * [simplify]: Extracting #1: cost 6 inf + 0 24.580 * * [simplify]: Extracting #2: cost 5 inf + 43 24.580 * * [simplify]: Extracting #3: cost 2 inf + 168 24.580 * * [simplify]: Extracting #4: cost 0 inf + 332 24.580 * [simplify]: Simplified to (- a b) 24.580 * [simplify]: Simplified (2 2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (* (sqrt (- a b)) (sqrt (- a b))) (- a b)))) 24.580 * * * * [progress]: [ 105 / 151 ] simplifiying candidate # 24.580 * [simplify]: Simplifying (- a b) 24.580 * * [simplify]: iters left: 2 (3 enodes) 24.581 * * [simplify]: iters left: 1 (11 enodes) 24.582 * * [simplify]: Extracting #0: cost 1 inf + 0 24.582 * * [simplify]: Extracting #1: cost 5 inf + 0 24.582 * * [simplify]: Extracting #2: cost 3 inf + 43 24.583 * * [simplify]: Extracting #3: cost 0 inf + 168 24.583 * [simplify]: Simplified to (- a b) 24.583 * [simplify]: Simplified (2 2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (pow (- a b) (* 2 1)))) 24.583 * [simplify]: Simplifying (* 2 1) 24.583 * * [simplify]: iters left: 2 (3 enodes) 24.584 * * [simplify]: iters left: 1 (9 enodes) 24.586 * * [simplify]: Extracting #0: cost 1 inf + 0 24.586 * * [simplify]: Extracting #1: cost 0 inf + 1 24.586 * [simplify]: Simplified to 2 24.586 * [simplify]: Simplified (2 2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (pow (- a b) 2))) 24.586 * * * * [progress]: [ 106 / 151 ] simplifiying candidate # 24.586 * [simplify]: Simplifying (* (- a b) (- b)) 24.587 * * [simplify]: iters left: 4 (5 enodes) 24.588 * * [simplify]: iters left: 3 (19 enodes) 24.591 * * [simplify]: iters left: 2 (31 enodes) 24.596 * * [simplify]: iters left: 1 (59 enodes) 24.605 * * [simplify]: Extracting #0: cost 1 inf + 0 24.605 * * [simplify]: Extracting #1: cost 13 inf + 0 24.605 * * [simplify]: Extracting #2: cost 18 inf + 285 24.605 * * [simplify]: Extracting #3: cost 14 inf + 570 24.605 * * [simplify]: Extracting #4: cost 2 inf + 1393 24.606 * * [simplify]: Extracting #5: cost 0 inf + 1556 24.606 * [simplify]: Simplified to (* (- a b) (- b)) 24.606 * [simplify]: Simplified (2 2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (+ (* (- a b) a) (* (- a b) (- b))))) 24.606 * * * * [progress]: [ 107 / 151 ] simplifiying candidate # 24.606 * [simplify]: Simplifying (* (- a b) (- b)) 24.607 * * [simplify]: iters left: 4 (5 enodes) 24.609 * * [simplify]: iters left: 3 (19 enodes) 24.612 * * [simplify]: iters left: 2 (31 enodes) 24.617 * * [simplify]: iters left: 1 (59 enodes) 24.625 * * [simplify]: Extracting #0: cost 1 inf + 0 24.625 * * [simplify]: Extracting #1: cost 13 inf + 0 24.625 * * [simplify]: Extracting #2: cost 18 inf + 285 24.626 * * [simplify]: Extracting #3: cost 14 inf + 570 24.626 * * [simplify]: Extracting #4: cost 2 inf + 1393 24.626 * * [simplify]: Extracting #5: cost 0 inf + 1556 24.627 * [simplify]: Simplified to (* (- a b) (- b)) 24.627 * [simplify]: Simplified (2 2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (+ (* (- a b) a) (* (- a b) (- b))))) 24.627 * * * * [progress]: [ 108 / 151 ] simplifiying candidate # 24.627 * [simplify]: Simplifying (* (- b) (- a b)) 24.627 * * [simplify]: iters left: 4 (5 enodes) 24.628 * * [simplify]: iters left: 3 (19 enodes) 24.631 * * [simplify]: iters left: 2 (37 enodes) 24.637 * * [simplify]: iters left: 1 (67 enodes) 24.646 * * [simplify]: Extracting #0: cost 1 inf + 0 24.646 * * [simplify]: Extracting #1: cost 11 inf + 0 24.646 * * [simplify]: Extracting #2: cost 18 inf + 123 24.647 * * [simplify]: Extracting #3: cost 11 inf + 494 24.647 * * [simplify]: Extracting #4: cost 0 inf + 1314 24.647 * [simplify]: Simplified to (* (- a b) (- b)) 24.647 * [simplify]: Simplified (2 2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (+ (* a (- a b)) (* (- a b) (- b))))) 24.647 * * * * [progress]: [ 109 / 151 ] simplifiying candidate # 24.648 * [simplify]: Simplifying (* (- b) (- a b)) 24.648 * * [simplify]: iters left: 4 (5 enodes) 24.649 * * [simplify]: iters left: 3 (19 enodes) 24.652 * * [simplify]: iters left: 2 (37 enodes) 24.658 * * [simplify]: iters left: 1 (67 enodes) 24.666 * * [simplify]: Extracting #0: cost 1 inf + 0 24.666 * * [simplify]: Extracting #1: cost 11 inf + 0 24.666 * * [simplify]: Extracting #2: cost 18 inf + 123 24.666 * * [simplify]: Extracting #3: cost 11 inf + 494 24.667 * * [simplify]: Extracting #4: cost 0 inf + 1314 24.667 * [simplify]: Simplified to (* (- a b) (- b)) 24.667 * [simplify]: Simplified (2 2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (+ (* a (- a b)) (* (- a b) (- b))))) 24.667 * * * * [progress]: [ 110 / 151 ] simplifiying candidate # 24.668 * [simplify]: Simplifying (cbrt (- a b)) 24.668 * * [simplify]: iters left: 3 (4 enodes) 24.668 * * [simplify]: iters left: 2 (14 enodes) 24.670 * * [simplify]: iters left: 1 (17 enodes) 24.672 * * [simplify]: Extracting #0: cost 1 inf + 0 24.672 * * [simplify]: Extracting #1: cost 3 inf + 0 24.672 * * [simplify]: Extracting #2: cost 7 inf + 0 24.672 * * [simplify]: Extracting #3: cost 5 inf + 43 24.673 * * [simplify]: Extracting #4: cost 0 inf + 412 24.673 * [simplify]: Simplified to (cbrt (- a b)) 24.673 * [simplify]: Simplified (2 2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (* (- a b) (* (cbrt (- a b)) (cbrt (- a b)))) (cbrt (- a b))))) 24.673 * * * * [progress]: [ 111 / 151 ] simplifiying candidate # 24.673 * [simplify]: Simplifying (sqrt (- a b)) 24.673 * * [simplify]: iters left: 3 (4 enodes) 24.674 * * [simplify]: iters left: 2 (14 enodes) 24.676 * * [simplify]: iters left: 1 (17 enodes) 24.677 * * [simplify]: Extracting #0: cost 1 inf + 0 24.678 * * [simplify]: Extracting #1: cost 3 inf + 0 24.678 * * [simplify]: Extracting #2: cost 7 inf + 0 24.678 * * [simplify]: Extracting #3: cost 5 inf + 43 24.678 * * [simplify]: Extracting #4: cost 0 inf + 332 24.678 * [simplify]: Simplified to (sqrt (- a b)) 24.678 * [simplify]: Simplified (2 2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (* (- a b) (sqrt (- a b))) (sqrt (- a b))))) 24.678 * * * * [progress]: [ 112 / 151 ] simplifiying candidate # 24.678 * [simplify]: Simplifying (- a b) 24.678 * * [simplify]: iters left: 2 (3 enodes) 24.679 * * [simplify]: iters left: 1 (11 enodes) 24.682 * * [simplify]: Extracting #0: cost 1 inf + 0 24.682 * * [simplify]: Extracting #1: cost 5 inf + 0 24.682 * * [simplify]: Extracting #2: cost 3 inf + 43 24.682 * * [simplify]: Extracting #3: cost 0 inf + 168 24.682 * [simplify]: Simplified to (- a b) 24.682 * [simplify]: Simplified (2 2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (* (- a b) 1) (- a b)))) 24.682 * * * * [progress]: [ 113 / 151 ] simplifiying candidate # 24.682 * [simplify]: Simplifying (- (sqrt a) (sqrt b)) 24.683 * * [simplify]: iters left: 3 (5 enodes) 24.686 * * [simplify]: iters left: 2 (17 enodes) 24.690 * * [simplify]: iters left: 1 (20 enodes) 24.696 * * [simplify]: Extracting #0: cost 1 inf + 0 24.696 * * [simplify]: Extracting #1: cost 5 inf + 0 24.696 * * [simplify]: Extracting #2: cost 10 inf + 0 24.696 * * [simplify]: Extracting #3: cost 8 inf + 2 24.696 * * [simplify]: Extracting #4: cost 1 inf + 491 24.696 * * [simplify]: Extracting #5: cost 0 inf + 572 24.697 * [simplify]: Simplified to (- (sqrt a) (sqrt b)) 24.697 * [simplify]: Simplified (2 2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (* (- a b) (+ (sqrt a) (sqrt b))) (- (sqrt a) (sqrt b))))) 24.697 * * * * [progress]: [ 114 / 151 ] simplifiying candidate # 24.697 * [simplify]: Simplifying (- a b) 24.697 * * [simplify]: iters left: 2 (3 enodes) 24.699 * * [simplify]: iters left: 1 (11 enodes) 24.701 * * [simplify]: Extracting #0: cost 1 inf + 0 24.701 * * [simplify]: Extracting #1: cost 5 inf + 0 24.702 * * [simplify]: Extracting #2: cost 3 inf + 43 24.702 * * [simplify]: Extracting #3: cost 0 inf + 168 24.702 * [simplify]: Simplified to (- a b) 24.702 * [simplify]: Simplified (2 2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (* (- a b) 1) (- a b)))) 24.702 * * * * [progress]: [ 115 / 151 ] simplifiying candidate # 24.702 * [simplify]: Simplifying (* (cbrt (- a b)) (cbrt (- a b))) 24.702 * * [simplify]: iters left: 5 (5 enodes) 24.704 * * [simplify]: iters left: 4 (17 enodes) 24.709 * * [simplify]: iters left: 3 (20 enodes) 24.714 * * [simplify]: Extracting #0: cost 1 inf + 0 24.714 * * [simplify]: Extracting #1: cost 3 inf + 0 24.714 * * [simplify]: Extracting #2: cost 5 inf + 0 24.714 * * [simplify]: Extracting #3: cost 9 inf + 0 24.714 * * [simplify]: Extracting #4: cost 7 inf + 43 24.714 * * [simplify]: Extracting #5: cost 0 inf + 736 24.715 * [simplify]: Simplified to (* (cbrt (- a b)) (cbrt (- a b))) 24.715 * [simplify]: Simplified (2 2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (* (cbrt (- a b)) (cbrt (- a b))) (* (cbrt (- a b)) (- a b))))) 24.715 * * * * [progress]: [ 116 / 151 ] simplifiying candidate # 24.715 * [simplify]: Simplifying (sqrt (- a b)) 24.715 * * [simplify]: iters left: 3 (4 enodes) 24.717 * * [simplify]: iters left: 2 (14 enodes) 24.721 * * [simplify]: iters left: 1 (17 enodes) 24.725 * * [simplify]: Extracting #0: cost 1 inf + 0 24.725 * * [simplify]: Extracting #1: cost 3 inf + 0 24.725 * * [simplify]: Extracting #2: cost 7 inf + 0 24.725 * * [simplify]: Extracting #3: cost 5 inf + 43 24.725 * * [simplify]: Extracting #4: cost 0 inf + 332 24.725 * [simplify]: Simplified to (sqrt (- a b)) 24.725 * [simplify]: Simplified (2 2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (sqrt (- a b)) (* (sqrt (- a b)) (- a b))))) 24.726 * * * * [progress]: [ 117 / 151 ] simplifiying candidate # 24.726 * * * * [progress]: [ 118 / 151 ] simplifiying candidate # 24.726 * [simplify]: Simplifying (+ (sqrt a) (sqrt b)) 24.726 * * [simplify]: iters left: 3 (5 enodes) 24.728 * * [simplify]: iters left: 2 (16 enodes) 24.732 * * [simplify]: Extracting #0: cost 1 inf + 0 24.732 * * [simplify]: Extracting #1: cost 4 inf + 0 24.732 * * [simplify]: Extracting #2: cost 8 inf + 0 24.732 * * [simplify]: Extracting #3: cost 4 inf + 84 24.732 * * [simplify]: Extracting #4: cost 0 inf + 410 24.732 * [simplify]: Simplified to (+ (sqrt a) (sqrt b)) 24.733 * [simplify]: Simplified (2 2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (+ (sqrt a) (sqrt b)) (* (- (sqrt a) (sqrt b)) (- a b))))) 24.733 * * * * [progress]: [ 119 / 151 ] simplifiying candidate # 24.733 * * * * [progress]: [ 120 / 151 ] simplifiying candidate # 24.733 * [simplify]: Simplifying (+ (* a a) (+ (* b b) (* a b))) 24.733 * * [simplify]: iters left: 6 (7 enodes) 24.737 * * [simplify]: iters left: 5 (28 enodes) 24.745 * * [simplify]: iters left: 4 (41 enodes) 24.756 * * [simplify]: iters left: 3 (44 enodes) 24.768 * * [simplify]: iters left: 2 (45 enodes) 24.777 * * [simplify]: Extracting #0: cost 1 inf + 0 24.777 * * [simplify]: Extracting #1: cost 8 inf + 0 24.777 * * [simplify]: Extracting #2: cost 17 inf + 0 24.777 * * [simplify]: Extracting #3: cost 14 inf + 84 24.777 * * [simplify]: Extracting #4: cost 7 inf + 576 24.777 * * [simplify]: Extracting #5: cost 1 inf + 1108 24.778 * * [simplify]: Extracting #6: cost 0 inf + 1230 24.778 * [simplify]: Simplified to (+ (* (+ a b) a) (* b b)) 24.778 * [simplify]: Simplified (2 2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (/ (* (- a b) (- (pow a 3) (pow b 3))) (+ (* (+ a b) a) (* b b))))) 24.778 * * * * [progress]: [ 121 / 151 ] simplifiying candidate # 24.778 * [simplify]: Simplifying (+ a b) 24.778 * * [simplify]: iters left: 2 (3 enodes) 24.779 * * [simplify]: iters left: 1 (10 enodes) 24.780 * * [simplify]: Extracting #0: cost 1 inf + 0 24.780 * * [simplify]: Extracting #1: cost 4 inf + 0 24.780 * * [simplify]: Extracting #2: cost 2 inf + 2 24.780 * * [simplify]: Extracting #3: cost 0 inf + 86 24.780 * [simplify]: Simplified to (+ b a) 24.780 * [simplify]: Simplified (2 2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (/ (* (- a b) (- (* a a) (* b b))) (+ b a)))) 24.780 * * * * [progress]: [ 122 / 151 ] simplifiying candidate # 24.781 * [simplify]: Simplifying (* (- (pow a 3) (pow b 3)) (- a b)) 24.781 * * [simplify]: iters left: 5 (8 enodes) 24.783 * * [simplify]: iters left: 4 (42 enodes) 24.793 * * [simplify]: iters left: 3 (98 enodes) 24.826 * * [simplify]: iters left: 2 (268 enodes) 24.950 * * [simplify]: Extracting #0: cost 1 inf + 0 24.950 * * [simplify]: Extracting #1: cost 40 inf + 0 24.951 * * [simplify]: Extracting #2: cost 158 inf + 0 24.953 * * [simplify]: Extracting #3: cost 198 inf + 714 24.957 * * [simplify]: Extracting #4: cost 141 inf + 10468 24.968 * * [simplify]: Extracting #5: cost 40 inf + 46316 24.983 * * [simplify]: Extracting #6: cost 3 inf + 64038 24.998 * * [simplify]: Extracting #7: cost 0 inf + 64925 25.014 * [simplify]: Simplified to (* (- (* a (* a a)) (* (* b b) b)) (- a b)) 25.015 * [simplify]: Simplified (2 2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (/ (* (- (* a (* a a)) (* (* b b) b)) (- a b)) (+ (* a a) (+ (* b b) (* a b)))))) 25.015 * * * * [progress]: [ 123 / 151 ] simplifiying candidate # 25.015 * [simplify]: Simplifying (* (- (* a a) (* b b)) (- a b)) 25.015 * * [simplify]: iters left: 6 (7 enodes) 25.019 * * [simplify]: iters left: 5 (28 enodes) 25.025 * * [simplify]: iters left: 4 (61 enodes) 25.043 * * [simplify]: iters left: 3 (202 enodes) 25.155 * * [simplify]: Extracting #0: cost 1 inf + 0 25.155 * * [simplify]: Extracting #1: cost 49 inf + 0 25.156 * * [simplify]: Extracting #2: cost 128 inf + 0 25.156 * * [simplify]: Extracting #3: cost 123 inf + 1389 25.159 * * [simplify]: Extracting #4: cost 34 inf + 14595 25.165 * * [simplify]: Extracting #5: cost 0 inf + 21062 25.170 * [simplify]: Simplified to (* (+ a b) (* (- a b) (- a b))) 25.170 * [simplify]: Simplified (2 2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (/ (* (+ a b) (* (- a b) (- a b))) (+ a b)))) 25.170 * * * * [progress]: [ 124 / 151 ] simplifiying candidate #real (real->posit16 (* (- a b) (- a b))))))> 25.170 * * * * [progress]: [ 125 / 151 ] simplifiying candidate # 25.170 * * * * [progress]: [ 126 / 151 ] simplifiying candidate # 25.171 * [simplify]: Simplifying (/ (exp (* a a)) (exp (* b b))) 25.171 * * [simplify]: iters left: 5 (7 enodes) 25.172 * * [simplify]: iters left: 4 (27 enodes) 25.178 * * [simplify]: iters left: 3 (45 enodes) 25.192 * * [simplify]: iters left: 2 (88 enodes) 25.213 * * [simplify]: iters left: 1 (199 enodes) 25.277 * * [simplify]: Extracting #0: cost 1 inf + 0 25.277 * * [simplify]: Extracting #1: cost 61 inf + 0 25.278 * * [simplify]: Extracting #2: cost 168 inf + 0 25.278 * * [simplify]: Extracting #3: cost 198 inf + 1218 25.280 * * [simplify]: Extracting #4: cost 139 inf + 9149 25.284 * * [simplify]: Extracting #5: cost 69 inf + 34185 25.292 * * [simplify]: Extracting #6: cost 10 inf + 77610 25.303 * * [simplify]: Extracting #7: cost 0 inf + 85017 25.320 * [simplify]: Simplified to (exp (- (* a a) (* b b))) 25.320 * [simplify]: Simplified (2 1 2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (log (exp (- (* a a) (* b b))))) (* (- a b) (- a b)))) 25.320 * * * * [progress]: [ 127 / 151 ] simplifiying candidate # 25.320 * * * * [progress]: [ 128 / 151 ] simplifiying candidate # 25.320 * * * * [progress]: [ 129 / 151 ] simplifiying candidate # 25.320 * * * * [progress]: [ 130 / 151 ] simplifiying candidate # 25.323 * * * * [progress]: [ 131 / 151 ] simplifiying candidate # 25.323 * * * * [progress]: [ 132 / 151 ] simplifiying candidate # 25.323 * * * * [progress]: [ 133 / 151 ] simplifiying candidate # 25.323 * * * * [progress]: [ 134 / 151 ] simplifiying candidate # 25.323 * * * * [progress]: [ 135 / 151 ] simplifiying candidate # 25.324 * * * * [progress]: [ 136 / 151 ] simplifiying candidate # 25.324 * * * * [progress]: [ 137 / 151 ] simplifiying candidate # 25.324 * [simplify]: Simplifying (+ a b) 25.324 * * [simplify]: iters left: 2 (3 enodes) 25.325 * * [simplify]: iters left: 1 (10 enodes) 25.327 * * [simplify]: Extracting #0: cost 1 inf + 0 25.327 * * [simplify]: Extracting #1: cost 4 inf + 0 25.327 * * [simplify]: Extracting #2: cost 2 inf + 2 25.327 * * [simplify]: Extracting #3: cost 0 inf + 86 25.327 * [simplify]: Simplified to (+ b a) 25.327 * [simplify]: Simplified (2 1 2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (* (+ b a) (- a b))) (* (- a b) (- a b)))) 25.328 * [simplify]: Simplifying (- a b) 25.328 * * [simplify]: iters left: 2 (3 enodes) 25.328 * * [simplify]: iters left: 1 (11 enodes) 25.330 * * [simplify]: Extracting #0: cost 1 inf + 0 25.330 * * [simplify]: Extracting #1: cost 5 inf + 0 25.330 * * [simplify]: Extracting #2: cost 3 inf + 43 25.330 * * [simplify]: Extracting #3: cost 0 inf + 168 25.330 * [simplify]: Simplified to (- a b) 25.330 * [simplify]: Simplified (2 1 2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (* (+ a b) (- a b))) (* (- a b) (- a b)))) 25.330 * * * * [progress]: [ 138 / 151 ] simplifiying candidate # 25.330 * * * * [progress]: [ 139 / 151 ] simplifiying candidate #real (real->posit16 (- (* a a) (* b b))))) (* (- a b) (- a b))))> 25.330 * * * * [progress]: [ 140 / 151 ] simplifiying candidate # 25.330 * [simplify]: Simplifying (- (+ (pow b 4) (pow a 4)) (* 2 (* (pow a 2) (pow b 2)))) 25.330 * * [simplify]: iters left: 6 (12 enodes) 25.334 * * [simplify]: iters left: 5 (58 enodes) 25.345 * * [simplify]: iters left: 4 (112 enodes) 25.367 * * [simplify]: iters left: 3 (246 enodes) 25.452 * * [simplify]: iters left: 2 (467 enodes) 25.630 * * [simplify]: Extracting #0: cost 1 inf + 0 25.630 * * [simplify]: Extracting #1: cost 11 inf + 0 25.631 * * [simplify]: Extracting #2: cost 68 inf + 0 25.632 * * [simplify]: Extracting #3: cost 95 inf + 415 25.636 * * [simplify]: Extracting #4: cost 28 inf + 7154 25.642 * * [simplify]: Extracting #5: cost 1 inf + 11466 25.650 * * [simplify]: Extracting #6: cost 0 inf + 11469 25.657 * [simplify]: Simplified to (+ (* (+ (* (* a a) -2) (* b b)) (* b b)) (* (* a a) (* a a))) 25.657 * [simplify]: Simplified (2 1) to (λ (a b) (/ (+ (* (+ (* (* a a) -2) (* b b)) (* b b)) (* (* a a) (* a a))) (* (- a b) (- a b)))) 25.657 * * * * [progress]: [ 141 / 151 ] simplifiying candidate # 25.657 * [simplify]: Simplifying (- (+ (pow b 4) (pow a 4)) (* 2 (* (pow a 2) (pow b 2)))) 25.657 * * [simplify]: iters left: 6 (12 enodes) 25.665 * * [simplify]: iters left: 5 (58 enodes) 25.684 * * [simplify]: iters left: 4 (112 enodes) 25.706 * * [simplify]: iters left: 3 (246 enodes) 25.805 * * [simplify]: iters left: 2 (467 enodes) 25.956 * * [simplify]: Extracting #0: cost 1 inf + 0 25.957 * * [simplify]: Extracting #1: cost 11 inf + 0 25.957 * * [simplify]: Extracting #2: cost 68 inf + 0 25.958 * * [simplify]: Extracting #3: cost 95 inf + 415 25.962 * * [simplify]: Extracting #4: cost 28 inf + 7154 25.969 * * [simplify]: Extracting #5: cost 1 inf + 11466 25.976 * * [simplify]: Extracting #6: cost 0 inf + 11469 25.984 * [simplify]: Simplified to (+ (* (+ (* (* a a) -2) (* b b)) (* b b)) (* (* a a) (* a a))) 25.984 * [simplify]: Simplified (2 1) to (λ (a b) (/ (+ (* (+ (* (* a a) -2) (* b b)) (* b b)) (* (* a a) (* a a))) (* (- a b) (- a b)))) 25.984 * * * * [progress]: [ 142 / 151 ] simplifiying candidate # 25.984 * [simplify]: Simplifying (- (+ (pow b 4) (pow a 4)) (* 2 (* (pow a 2) (pow b 2)))) 25.984 * * [simplify]: iters left: 6 (12 enodes) 25.993 * * [simplify]: iters left: 5 (58 enodes) 26.013 * * [simplify]: iters left: 4 (112 enodes) 26.060 * * [simplify]: iters left: 3 (246 enodes) 26.172 * * [simplify]: iters left: 2 (467 enodes) 26.338 * * [simplify]: Extracting #0: cost 1 inf + 0 26.338 * * [simplify]: Extracting #1: cost 11 inf + 0 26.338 * * [simplify]: Extracting #2: cost 68 inf + 0 26.339 * * [simplify]: Extracting #3: cost 95 inf + 415 26.341 * * [simplify]: Extracting #4: cost 28 inf + 7154 26.344 * * [simplify]: Extracting #5: cost 1 inf + 11466 26.348 * * [simplify]: Extracting #6: cost 0 inf + 11469 26.352 * [simplify]: Simplified to (+ (* (+ (* (* a a) -2) (* b b)) (* b b)) (* (* a a) (* a a))) 26.352 * [simplify]: Simplified (2 1) to (λ (a b) (/ (+ (* (+ (* (* a a) -2) (* b b)) (* b b)) (* (* a a) (* a a))) (* (- a b) (- a b)))) 26.352 * * * * [progress]: [ 143 / 151 ] simplifiying candidate # 26.352 * [simplify]: Simplifying (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 26.352 * * [simplify]: iters left: 6 (9 enodes) 26.355 * * [simplify]: iters left: 5 (43 enodes) 26.362 * * [simplify]: iters left: 4 (67 enodes) 26.373 * * [simplify]: iters left: 3 (96 enodes) 26.386 * * [simplify]: iters left: 2 (117 enodes) 26.402 * * [simplify]: Extracting #0: cost 1 inf + 0 26.402 * * [simplify]: Extracting #1: cost 8 inf + 0 26.402 * * [simplify]: Extracting #2: cost 23 inf + 0 26.402 * * [simplify]: Extracting #3: cost 22 inf + 253 26.403 * * [simplify]: Extracting #4: cost 6 inf + 1610 26.403 * * [simplify]: Extracting #5: cost 0 inf + 2225 26.404 * [simplify]: Simplified to (+ (* b (+ (* a 2) b)) (* a a)) 26.404 * [simplify]: Simplified (2) to (λ (a b) (+ (* b (+ (* a 2) b)) (* a a))) 26.404 * * * * [progress]: [ 144 / 151 ] simplifiying candidate # 26.404 * [simplify]: Simplifying (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 26.404 * * [simplify]: iters left: 6 (9 enodes) 26.407 * * [simplify]: iters left: 5 (43 enodes) 26.418 * * [simplify]: iters left: 4 (67 enodes) 26.439 * * [simplify]: iters left: 3 (96 enodes) 26.464 * * [simplify]: iters left: 2 (117 enodes) 26.491 * * [simplify]: Extracting #0: cost 1 inf + 0 26.491 * * [simplify]: Extracting #1: cost 8 inf + 0 26.491 * * [simplify]: Extracting #2: cost 23 inf + 0 26.491 * * [simplify]: Extracting #3: cost 22 inf + 253 26.492 * * [simplify]: Extracting #4: cost 6 inf + 1610 26.493 * * [simplify]: Extracting #5: cost 0 inf + 2225 26.494 * [simplify]: Simplified to (+ (* b (+ (* a 2) b)) (* a a)) 26.495 * [simplify]: Simplified (2) to (λ (a b) (+ (* b (+ (* a 2) b)) (* a a))) 26.495 * * * * [progress]: [ 145 / 151 ] simplifiying candidate # 26.495 * [simplify]: Simplifying (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 26.495 * * [simplify]: iters left: 6 (9 enodes) 26.498 * * [simplify]: iters left: 5 (43 enodes) 26.505 * * [simplify]: iters left: 4 (67 enodes) 26.517 * * [simplify]: iters left: 3 (96 enodes) 26.529 * * [simplify]: iters left: 2 (117 enodes) 26.554 * * [simplify]: Extracting #0: cost 1 inf + 0 26.554 * * [simplify]: Extracting #1: cost 8 inf + 0 26.554 * * [simplify]: Extracting #2: cost 23 inf + 0 26.554 * * [simplify]: Extracting #3: cost 22 inf + 253 26.555 * * [simplify]: Extracting #4: cost 6 inf + 1610 26.556 * * [simplify]: Extracting #5: cost 0 inf + 2225 26.557 * [simplify]: Simplified to (+ (* b (+ (* a 2) b)) (* a a)) 26.558 * [simplify]: Simplified (2) to (λ (a b) (+ (* b (+ (* a 2) b)) (* a a))) 26.558 * * * * [progress]: [ 146 / 151 ] simplifiying candidate # 26.558 * [simplify]: Simplifying (- (+ (pow a 2) (pow b 2)) (* 2 (* a b))) 26.558 * * [simplify]: iters left: 6 (9 enodes) 26.564 * * [simplify]: iters left: 5 (44 enodes) 26.579 * * [simplify]: iters left: 4 (81 enodes) 26.607 * * [simplify]: iters left: 3 (138 enodes) 26.640 * * [simplify]: iters left: 2 (168 enodes) 26.683 * * [simplify]: iters left: 1 (180 enodes) 26.705 * * [simplify]: Extracting #0: cost 1 inf + 0 26.705 * * [simplify]: Extracting #1: cost 16 inf + 0 26.705 * * [simplify]: Extracting #2: cost 40 inf + 0 26.705 * * [simplify]: Extracting #3: cost 44 inf + 128 26.706 * * [simplify]: Extracting #4: cost 13 inf + 2596 26.707 * * [simplify]: Extracting #5: cost 2 inf + 3863 26.708 * * [simplify]: Extracting #6: cost 0 inf + 4108 26.709 * [simplify]: Simplified to (+ (* a (+ (* b -2) a)) (* b b)) 26.709 * [simplify]: Simplified (2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (+ (* a (+ (* b -2) a)) (* b b)))) 26.710 * * * * [progress]: [ 147 / 151 ] simplifiying candidate # 26.710 * [simplify]: Simplifying (- (+ (pow a 2) (pow b 2)) (* 2 (* a b))) 26.710 * * [simplify]: iters left: 6 (9 enodes) 26.713 * * [simplify]: iters left: 5 (44 enodes) 26.722 * * [simplify]: iters left: 4 (81 enodes) 26.738 * * [simplify]: iters left: 3 (138 enodes) 26.761 * * [simplify]: iters left: 2 (168 enodes) 26.784 * * [simplify]: iters left: 1 (180 enodes) 26.823 * * [simplify]: Extracting #0: cost 1 inf + 0 26.823 * * [simplify]: Extracting #1: cost 16 inf + 0 26.823 * * [simplify]: Extracting #2: cost 40 inf + 0 26.824 * * [simplify]: Extracting #3: cost 44 inf + 128 26.825 * * [simplify]: Extracting #4: cost 13 inf + 2596 26.827 * * [simplify]: Extracting #5: cost 2 inf + 3863 26.829 * * [simplify]: Extracting #6: cost 0 inf + 4108 26.831 * [simplify]: Simplified to (+ (* a (+ (* b -2) a)) (* b b)) 26.831 * [simplify]: Simplified (2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (+ (* a (+ (* b -2) a)) (* b b)))) 26.831 * * * * [progress]: [ 148 / 151 ] simplifiying candidate # 26.832 * [simplify]: Simplifying (- (+ (pow a 2) (pow b 2)) (* 2 (* a b))) 26.832 * * [simplify]: iters left: 6 (9 enodes) 26.837 * * [simplify]: iters left: 5 (44 enodes) 26.852 * * [simplify]: iters left: 4 (81 enodes) 26.878 * * [simplify]: iters left: 3 (138 enodes) 26.922 * * [simplify]: iters left: 2 (168 enodes) 26.962 * * [simplify]: iters left: 1 (180 enodes) 26.989 * * [simplify]: Extracting #0: cost 1 inf + 0 26.990 * * [simplify]: Extracting #1: cost 16 inf + 0 26.990 * * [simplify]: Extracting #2: cost 40 inf + 0 26.990 * * [simplify]: Extracting #3: cost 44 inf + 128 26.991 * * [simplify]: Extracting #4: cost 13 inf + 2596 26.993 * * [simplify]: Extracting #5: cost 2 inf + 3863 26.996 * * [simplify]: Extracting #6: cost 0 inf + 4108 26.998 * [simplify]: Simplified to (+ (* a (+ (* b -2) a)) (* b b)) 26.998 * [simplify]: Simplified (2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (+ (* a (+ (* b -2) a)) (* b b)))) 26.998 * * * * [progress]: [ 149 / 151 ] simplifiying candidate # 26.999 * [simplify]: Simplifying (- (pow a 2) (pow b 2)) 26.999 * * [simplify]: iters left: 3 (6 enodes) 27.002 * * [simplify]: iters left: 2 (28 enodes) 27.007 * * [simplify]: iters left: 1 (41 enodes) 27.013 * * [simplify]: Extracting #0: cost 1 inf + 0 27.013 * * [simplify]: Extracting #1: cost 7 inf + 0 27.013 * * [simplify]: Extracting #2: cost 16 inf + 0 27.013 * * [simplify]: Extracting #3: cost 14 inf + 3 27.014 * * [simplify]: Extracting #4: cost 6 inf + 454 27.014 * * [simplify]: Extracting #5: cost 0 inf + 823 27.014 * [simplify]: Simplified to (- (* a a) (* b b)) 27.014 * [simplify]: Simplified (2 1 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- a b) (- a b)))) 27.014 * * * * [progress]: [ 150 / 151 ] simplifiying candidate # 27.014 * [simplify]: Simplifying (- (pow a 2) (pow b 2)) 27.014 * * [simplify]: iters left: 3 (6 enodes) 27.016 * * [simplify]: iters left: 2 (28 enodes) 27.021 * * [simplify]: iters left: 1 (41 enodes) 27.027 * * [simplify]: Extracting #0: cost 1 inf + 0 27.027 * * [simplify]: Extracting #1: cost 7 inf + 0 27.027 * * [simplify]: Extracting #2: cost 16 inf + 0 27.027 * * [simplify]: Extracting #3: cost 14 inf + 3 27.027 * * [simplify]: Extracting #4: cost 6 inf + 454 27.028 * * [simplify]: Extracting #5: cost 0 inf + 823 27.028 * [simplify]: Simplified to (- (* a a) (* b b)) 27.028 * [simplify]: Simplified (2 1 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- a b) (- a b)))) 27.028 * * * * [progress]: [ 151 / 151 ] simplifiying candidate # 27.028 * [simplify]: Simplifying (- (pow a 2) (pow b 2)) 27.028 * * [simplify]: iters left: 3 (6 enodes) 27.030 * * [simplify]: iters left: 2 (28 enodes) 27.041 * * [simplify]: iters left: 1 (41 enodes) 27.053 * * [simplify]: Extracting #0: cost 1 inf + 0 27.053 * * [simplify]: Extracting #1: cost 7 inf + 0 27.053 * * [simplify]: Extracting #2: cost 16 inf + 0 27.053 * * [simplify]: Extracting #3: cost 14 inf + 3 27.053 * * [simplify]: Extracting #4: cost 6 inf + 454 27.054 * * [simplify]: Extracting #5: cost 0 inf + 823 27.054 * [simplify]: Simplified to (- (* a a) (* b b)) 27.054 * [simplify]: Simplified (2 1 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- a b) (- a b)))) 27.055 * * * [progress]: adding candidates to table 28.410 * [progress]: [Phase 3 of 3] Extracting. 28.410 * * [regime]: Finding splitpoints for: (# #) 28.410 * * * [regime-changes]: Trying 4 branch expressions: (b a (+ a b) (* (+ a b) (+ a b))) 28.410 * * * * [regimes]: Trying to branch on b from (# #) 28.435 * * * * [regimes]: Trying to branch on a from (# #) 28.457 * * * * [regimes]: Trying to branch on (+ a b) from (# #) 28.484 * * * * [regimes]: Trying to branch on (* (+ a b) (+ a b)) from (# #) 28.506 * * * [regime]: Found split indices: #