0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.028 * * * [progress]: [2/2] Setting up program. 0.033 * [progress]: [Phase 2 of 3] Improving. 0.033 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.033 * [simplify]: Simplifying (+ (* d1 d2) (* d1 d3)) 0.033 * * [simplify]: iters left: 4 (6 enodes) 0.036 * * [simplify]: iters left: 3 (23 enodes) 0.043 * * [simplify]: iters left: 2 (28 enodes) 0.050 * * [simplify]: Extracting #0: cost 1 inf + 0 0.050 * * [simplify]: Extracting #1: cost 6 inf + 0 0.050 * * [simplify]: Extracting #2: cost 10 inf + 1 0.050 * * [simplify]: Extracting #3: cost 8 inf + 3 0.051 * * [simplify]: Extracting #4: cost 0 inf + 501 0.051 * * [simplify]: Extracting #5: cost 0 inf + 421 0.051 * [simplify]: Simplified to (* d1 (+ d2 d3)) 0.051 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (* d1 (+ d2 d3))) 0.061 * * [progress]: iteration 1 / 4 0.061 * * * [progress]: picking best candidate 0.076 * * * * [pick]: Picked # 0.076 * * * [progress]: localizing error 0.089 * * * [progress]: generating rewritten candidates 0.090 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.117 * * * [progress]: generating series expansions 0.117 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.118 * [backup-simplify]: Simplify (* d1 (+ d2 d3)) into (* (+ d3 d2) d1) 0.118 * [approximate]: Taking taylor expansion of (* (+ d3 d2) d1) in (d1 d2 d3) around 0 0.118 * [taylor]: Taking taylor expansion of (* (+ d3 d2) d1) in d3 0.118 * [taylor]: Taking taylor expansion of (+ d3 d2) in d3 0.118 * [taylor]: Taking taylor expansion of d3 in d3 0.118 * [backup-simplify]: Simplify 0 into 0 0.118 * [backup-simplify]: Simplify 1 into 1 0.118 * [taylor]: Taking taylor expansion of d2 in d3 0.118 * [backup-simplify]: Simplify d2 into d2 0.118 * [taylor]: Taking taylor expansion of d1 in d3 0.118 * [backup-simplify]: Simplify d1 into d1 0.118 * [taylor]: Taking taylor expansion of (* (+ d3 d2) d1) in d2 0.118 * [taylor]: Taking taylor expansion of (+ d3 d2) in d2 0.118 * [taylor]: Taking taylor expansion of d3 in d2 0.118 * [backup-simplify]: Simplify d3 into d3 0.118 * [taylor]: Taking taylor expansion of d2 in d2 0.118 * [backup-simplify]: Simplify 0 into 0 0.118 * [backup-simplify]: Simplify 1 into 1 0.118 * [taylor]: Taking taylor expansion of d1 in d2 0.118 * [backup-simplify]: Simplify d1 into d1 0.118 * [taylor]: Taking taylor expansion of (* (+ d3 d2) d1) in d1 0.118 * [taylor]: Taking taylor expansion of (+ d3 d2) in d1 0.118 * [taylor]: Taking taylor expansion of d3 in d1 0.118 * [backup-simplify]: Simplify d3 into d3 0.118 * [taylor]: Taking taylor expansion of d2 in d1 0.118 * [backup-simplify]: Simplify d2 into d2 0.118 * [taylor]: Taking taylor expansion of d1 in d1 0.118 * [backup-simplify]: Simplify 0 into 0 0.118 * [backup-simplify]: Simplify 1 into 1 0.118 * [taylor]: Taking taylor expansion of (* (+ d3 d2) d1) in d1 0.118 * [taylor]: Taking taylor expansion of (+ d3 d2) in d1 0.118 * [taylor]: Taking taylor expansion of d3 in d1 0.118 * [backup-simplify]: Simplify d3 into d3 0.118 * [taylor]: Taking taylor expansion of d2 in d1 0.118 * [backup-simplify]: Simplify d2 into d2 0.118 * [taylor]: Taking taylor expansion of d1 in d1 0.118 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify 1 into 1 0.119 * [backup-simplify]: Simplify (+ d3 d2) into (+ d3 d2) 0.119 * [backup-simplify]: Simplify (* (+ d3 d2) 0) into 0 0.119 * [taylor]: Taking taylor expansion of 0 in d2 0.119 * [backup-simplify]: Simplify 0 into 0 0.119 * [taylor]: Taking taylor expansion of 0 in d3 0.119 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify 0 into 0 0.120 * [backup-simplify]: Simplify (+ 0 0) into 0 0.120 * [backup-simplify]: Simplify (+ (* (+ d3 d2) 1) (* 0 0)) into (+ d3 d2) 0.120 * [taylor]: Taking taylor expansion of (+ d3 d2) in d2 0.120 * [taylor]: Taking taylor expansion of d3 in d2 0.120 * [backup-simplify]: Simplify d3 into d3 0.120 * [taylor]: Taking taylor expansion of d2 in d2 0.120 * [backup-simplify]: Simplify 0 into 0 0.120 * [backup-simplify]: Simplify 1 into 1 0.120 * [backup-simplify]: Simplify (+ d3 0) into d3 0.120 * [taylor]: Taking taylor expansion of d3 in d3 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify 1 into 1 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [taylor]: Taking taylor expansion of 0 in d3 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify (+ 0 0) into 0 0.122 * [backup-simplify]: Simplify (+ (* (+ d3 d2) 0) (+ (* 0 1) (* 0 0))) into 0 0.122 * [taylor]: Taking taylor expansion of 0 in d2 0.122 * [backup-simplify]: Simplify 0 into 0 0.122 * [taylor]: Taking taylor expansion of 0 in d3 0.122 * [backup-simplify]: Simplify 0 into 0 0.122 * [backup-simplify]: Simplify 0 into 0 0.123 * [backup-simplify]: Simplify (+ 0 1) into 1 0.123 * [taylor]: Taking taylor expansion of 1 in d3 0.123 * [backup-simplify]: Simplify 1 into 1 0.123 * [backup-simplify]: Simplify 1 into 1 0.123 * [taylor]: Taking taylor expansion of 0 in d3 0.123 * [backup-simplify]: Simplify 0 into 0 0.123 * [backup-simplify]: Simplify 0 into 0 0.123 * [backup-simplify]: Simplify 1 into 1 0.123 * [backup-simplify]: Simplify 0 into 0 0.123 * [backup-simplify]: Simplify 0 into 0 0.123 * [backup-simplify]: Simplify (+ 0 0) into 0 0.124 * [backup-simplify]: Simplify (+ (* (+ d3 d2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.124 * [taylor]: Taking taylor expansion of 0 in d2 0.124 * [backup-simplify]: Simplify 0 into 0 0.124 * [taylor]: Taking taylor expansion of 0 in d3 0.124 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify 0 into 0 0.124 * [taylor]: Taking taylor expansion of 0 in d3 0.124 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify (+ 0 0) into 0 0.125 * [taylor]: Taking taylor expansion of 0 in d3 0.125 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify 0 into 0 0.125 * [taylor]: Taking taylor expansion of 0 in d3 0.125 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify (+ (* 1 (* d3 (* 1 d1))) (* 1 (* 1 (* d2 d1)))) into (+ (* d2 d1) (* d3 d1)) 0.125 * [backup-simplify]: Simplify (* (/ 1 d1) (+ (/ 1 d2) (/ 1 d3))) into (/ (+ (/ 1 d2) (/ 1 d3)) d1) 0.125 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 d2) (/ 1 d3)) d1) in (d1 d2 d3) around 0 0.126 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d2) (/ 1 d3)) d1) in d3 0.126 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d3 0.126 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 0.126 * [taylor]: Taking taylor expansion of d2 in d3 0.126 * [backup-simplify]: Simplify d2 into d2 0.126 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.126 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.126 * [taylor]: Taking taylor expansion of d3 in d3 0.126 * [backup-simplify]: Simplify 0 into 0 0.126 * [backup-simplify]: Simplify 1 into 1 0.126 * [backup-simplify]: Simplify (/ 1 1) into 1 0.126 * [taylor]: Taking taylor expansion of d1 in d3 0.126 * [backup-simplify]: Simplify d1 into d1 0.127 * [backup-simplify]: Simplify (+ 0 1) into 1 0.127 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.127 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d2) (/ 1 d3)) d1) in d2 0.127 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 0.127 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.127 * [taylor]: Taking taylor expansion of d2 in d2 0.127 * [backup-simplify]: Simplify 0 into 0 0.127 * [backup-simplify]: Simplify 1 into 1 0.127 * [backup-simplify]: Simplify (/ 1 1) into 1 0.127 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.127 * [taylor]: Taking taylor expansion of d3 in d2 0.127 * [backup-simplify]: Simplify d3 into d3 0.127 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.127 * [taylor]: Taking taylor expansion of d1 in d2 0.128 * [backup-simplify]: Simplify d1 into d1 0.128 * [backup-simplify]: Simplify (+ 1 0) into 1 0.128 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.128 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d2) (/ 1 d3)) d1) in d1 0.128 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d1 0.128 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.128 * [taylor]: Taking taylor expansion of d2 in d1 0.128 * [backup-simplify]: Simplify d2 into d2 0.128 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.128 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.128 * [taylor]: Taking taylor expansion of d3 in d1 0.128 * [backup-simplify]: Simplify d3 into d3 0.128 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.128 * [taylor]: Taking taylor expansion of d1 in d1 0.128 * [backup-simplify]: Simplify 0 into 0 0.129 * [backup-simplify]: Simplify 1 into 1 0.129 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d3)) into (+ (/ 1 d2) (/ 1 d3)) 0.129 * [backup-simplify]: Simplify (/ (+ (/ 1 d2) (/ 1 d3)) 1) into (+ (/ 1 d2) (/ 1 d3)) 0.129 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d2) (/ 1 d3)) d1) in d1 0.129 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d1 0.129 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.129 * [taylor]: Taking taylor expansion of d2 in d1 0.129 * [backup-simplify]: Simplify d2 into d2 0.129 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.129 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.129 * [taylor]: Taking taylor expansion of d3 in d1 0.129 * [backup-simplify]: Simplify d3 into d3 0.129 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.129 * [taylor]: Taking taylor expansion of d1 in d1 0.129 * [backup-simplify]: Simplify 0 into 0 0.129 * [backup-simplify]: Simplify 1 into 1 0.129 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d3)) into (+ (/ 1 d2) (/ 1 d3)) 0.129 * [backup-simplify]: Simplify (/ (+ (/ 1 d2) (/ 1 d3)) 1) into (+ (/ 1 d2) (/ 1 d3)) 0.129 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 0.130 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.130 * [taylor]: Taking taylor expansion of d2 in d2 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify 1 into 1 0.130 * [backup-simplify]: Simplify (/ 1 1) into 1 0.130 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.130 * [taylor]: Taking taylor expansion of d3 in d2 0.130 * [backup-simplify]: Simplify d3 into d3 0.130 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.131 * [backup-simplify]: Simplify (+ 1 0) into 1 0.131 * [taylor]: Taking taylor expansion of 1 in d3 0.131 * [backup-simplify]: Simplify 1 into 1 0.131 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 0.131 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 0.131 * [backup-simplify]: Simplify (+ 0 0) into 0 0.132 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (/ 1 d2) (/ 1 d3)) (/ 0 1)))) into 0 0.132 * [taylor]: Taking taylor expansion of 0 in d2 0.132 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.133 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 0.133 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.133 * [taylor]: Taking taylor expansion of d3 in d3 0.133 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify 1 into 1 0.134 * [backup-simplify]: Simplify (/ 1 1) into 1 0.134 * [backup-simplify]: Simplify 1 into 1 0.134 * [backup-simplify]: Simplify 1 into 1 0.134 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 0.134 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 0.135 * [backup-simplify]: Simplify (+ 0 0) into 0 0.136 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (/ 1 d2) (/ 1 d3)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.136 * [taylor]: Taking taylor expansion of 0 in d2 0.136 * [backup-simplify]: Simplify 0 into 0 0.136 * [taylor]: Taking taylor expansion of 0 in d3 0.136 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.137 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 0.138 * [backup-simplify]: Simplify (+ 0 0) into 0 0.138 * [taylor]: Taking taylor expansion of 0 in d3 0.138 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.138 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 0.139 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 0.139 * [backup-simplify]: Simplify (+ 0 0) into 0 0.141 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (/ 1 d2) (/ 1 d3)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.141 * [taylor]: Taking taylor expansion of 0 in d2 0.141 * [backup-simplify]: Simplify 0 into 0 0.141 * [taylor]: Taking taylor expansion of 0 in d3 0.141 * [backup-simplify]: Simplify 0 into 0 0.142 * [taylor]: Taking taylor expansion of 0 in d3 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.143 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 0.143 * [backup-simplify]: Simplify (+ 0 0) into 0 0.143 * [taylor]: Taking taylor expansion of 0 in d3 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.144 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1))))) (* 1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 (/ 1 d1)))))) into (+ (* d3 d1) (* d2 d1)) 0.145 * [backup-simplify]: Simplify (* (/ 1 (- d1)) (+ (/ 1 (- d2)) (/ 1 (- d3)))) into (/ (+ (/ 1 d2) (/ 1 d3)) d1) 0.145 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 d2) (/ 1 d3)) d1) in (d1 d2 d3) around 0 0.145 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d2) (/ 1 d3)) d1) in d3 0.145 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d3 0.145 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 0.145 * [taylor]: Taking taylor expansion of d2 in d3 0.145 * [backup-simplify]: Simplify d2 into d2 0.145 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.145 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.145 * [taylor]: Taking taylor expansion of d3 in d3 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify 1 into 1 0.146 * [backup-simplify]: Simplify (/ 1 1) into 1 0.146 * [taylor]: Taking taylor expansion of d1 in d3 0.146 * [backup-simplify]: Simplify d1 into d1 0.146 * [backup-simplify]: Simplify (+ 0 1) into 1 0.146 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.146 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d2) (/ 1 d3)) d1) in d2 0.146 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 0.146 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.146 * [taylor]: Taking taylor expansion of d2 in d2 0.146 * [backup-simplify]: Simplify 0 into 0 0.146 * [backup-simplify]: Simplify 1 into 1 0.147 * [backup-simplify]: Simplify (/ 1 1) into 1 0.147 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.147 * [taylor]: Taking taylor expansion of d3 in d2 0.147 * [backup-simplify]: Simplify d3 into d3 0.147 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.147 * [taylor]: Taking taylor expansion of d1 in d2 0.147 * [backup-simplify]: Simplify d1 into d1 0.147 * [backup-simplify]: Simplify (+ 1 0) into 1 0.147 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.147 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d2) (/ 1 d3)) d1) in d1 0.147 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d1 0.147 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.148 * [taylor]: Taking taylor expansion of d2 in d1 0.148 * [backup-simplify]: Simplify d2 into d2 0.148 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.148 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.148 * [taylor]: Taking taylor expansion of d3 in d1 0.148 * [backup-simplify]: Simplify d3 into d3 0.148 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.148 * [taylor]: Taking taylor expansion of d1 in d1 0.148 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify 1 into 1 0.148 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d3)) into (+ (/ 1 d2) (/ 1 d3)) 0.148 * [backup-simplify]: Simplify (/ (+ (/ 1 d2) (/ 1 d3)) 1) into (+ (/ 1 d2) (/ 1 d3)) 0.148 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d2) (/ 1 d3)) d1) in d1 0.148 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d1 0.148 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.148 * [taylor]: Taking taylor expansion of d2 in d1 0.148 * [backup-simplify]: Simplify d2 into d2 0.148 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.148 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.148 * [taylor]: Taking taylor expansion of d3 in d1 0.148 * [backup-simplify]: Simplify d3 into d3 0.148 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.148 * [taylor]: Taking taylor expansion of d1 in d1 0.148 * [backup-simplify]: Simplify 0 into 0 0.149 * [backup-simplify]: Simplify 1 into 1 0.149 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d3)) into (+ (/ 1 d2) (/ 1 d3)) 0.149 * [backup-simplify]: Simplify (/ (+ (/ 1 d2) (/ 1 d3)) 1) into (+ (/ 1 d2) (/ 1 d3)) 0.149 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 0.149 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.149 * [taylor]: Taking taylor expansion of d2 in d2 0.149 * [backup-simplify]: Simplify 0 into 0 0.149 * [backup-simplify]: Simplify 1 into 1 0.149 * [backup-simplify]: Simplify (/ 1 1) into 1 0.149 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.149 * [taylor]: Taking taylor expansion of d3 in d2 0.149 * [backup-simplify]: Simplify d3 into d3 0.149 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.150 * [backup-simplify]: Simplify (+ 1 0) into 1 0.150 * [taylor]: Taking taylor expansion of 1 in d3 0.150 * [backup-simplify]: Simplify 1 into 1 0.150 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 0.150 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 0.151 * [backup-simplify]: Simplify (+ 0 0) into 0 0.152 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (/ 1 d2) (/ 1 d3)) (/ 0 1)))) into 0 0.152 * [taylor]: Taking taylor expansion of 0 in d2 0.152 * [backup-simplify]: Simplify 0 into 0 0.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.153 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 0.153 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.153 * [taylor]: Taking taylor expansion of d3 in d3 0.153 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify 1 into 1 0.153 * [backup-simplify]: Simplify (/ 1 1) into 1 0.153 * [backup-simplify]: Simplify 1 into 1 0.153 * [backup-simplify]: Simplify 1 into 1 0.153 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 0.154 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 0.154 * [backup-simplify]: Simplify (+ 0 0) into 0 0.155 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (/ 1 d2) (/ 1 d3)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.155 * [taylor]: Taking taylor expansion of 0 in d2 0.155 * [backup-simplify]: Simplify 0 into 0 0.156 * [taylor]: Taking taylor expansion of 0 in d3 0.156 * [backup-simplify]: Simplify 0 into 0 0.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.157 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 0.157 * [backup-simplify]: Simplify (+ 0 0) into 0 0.157 * [taylor]: Taking taylor expansion of 0 in d3 0.157 * [backup-simplify]: Simplify 0 into 0 0.158 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.158 * [backup-simplify]: Simplify 0 into 0 0.158 * [backup-simplify]: Simplify 0 into 0 0.158 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 0.158 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 0.159 * [backup-simplify]: Simplify (+ 0 0) into 0 0.161 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (/ 1 d2) (/ 1 d3)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.161 * [taylor]: Taking taylor expansion of 0 in d2 0.161 * [backup-simplify]: Simplify 0 into 0 0.161 * [taylor]: Taking taylor expansion of 0 in d3 0.161 * [backup-simplify]: Simplify 0 into 0 0.161 * [taylor]: Taking taylor expansion of 0 in d3 0.161 * [backup-simplify]: Simplify 0 into 0 0.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.162 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 0.162 * [backup-simplify]: Simplify (+ 0 0) into 0 0.162 * [taylor]: Taking taylor expansion of 0 in d3 0.162 * [backup-simplify]: Simplify 0 into 0 0.162 * [backup-simplify]: Simplify 0 into 0 0.163 * [backup-simplify]: Simplify 0 into 0 0.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.163 * [backup-simplify]: Simplify 0 into 0 0.163 * [backup-simplify]: Simplify 0 into 0 0.164 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1)))))) (* 1 (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (/ 1 (- d1))))))) into (+ (* d3 d1) (* d2 d1)) 0.164 * * * [progress]: simplifying candidates 0.164 * * * * [progress]: [ 1 / 27 ] simplifiying candidate # 0.164 * [simplify]: Simplifying (* d1 (+ d2 d3)) 0.164 * * [simplify]: iters left: 4 (5 enodes) 0.167 * * [simplify]: iters left: 3 (23 enodes) 0.174 * * [simplify]: iters left: 2 (33 enodes) 0.181 * * [simplify]: Extracting #0: cost 1 inf + 0 0.181 * * [simplify]: Extracting #1: cost 6 inf + 0 0.181 * * [simplify]: Extracting #2: cost 10 inf + 1 0.182 * * [simplify]: Extracting #3: cost 4 inf + 171 0.182 * * [simplify]: Extracting #4: cost 1 inf + 338 0.182 * * [simplify]: Extracting #5: cost 0 inf + 421 0.182 * [simplify]: Simplified to (* (+ d2 d3) d1) 0.182 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3) (pow (* (+ d2 d3) d1) 1)) 0.182 * * * * [progress]: [ 2 / 27 ] simplifiying candidate # 0.183 * * * * [progress]: [ 3 / 27 ] simplifiying candidate # 0.183 * [simplify]: Simplifying (+ (log d1) (log (+ d2 d3))) 0.183 * * [simplify]: iters left: 5 (7 enodes) 0.186 * * [simplify]: iters left: 4 (23 enodes) 0.191 * * [simplify]: Extracting #0: cost 1 inf + 0 0.191 * * [simplify]: Extracting #1: cost 4 inf + 0 0.192 * * [simplify]: Extracting #2: cost 8 inf + 0 0.192 * * [simplify]: Extracting #3: cost 10 inf + 1 0.192 * * [simplify]: Extracting #4: cost 6 inf + 145 0.192 * * [simplify]: Extracting #5: cost 1 inf + 676 0.192 * * [simplify]: Extracting #6: cost 0 inf + 899 0.193 * [simplify]: Simplified to (+ (log d1) (log (+ d3 d2))) 0.193 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3) (exp (+ (log d1) (log (+ d3 d2))))) 0.193 * * * * [progress]: [ 4 / 27 ] simplifiying candidate # 0.193 * * * * [progress]: [ 5 / 27 ] simplifiying candidate # 0.193 * * * * [progress]: [ 6 / 27 ] simplifiying candidate # 0.193 * [simplify]: Simplifying (* (* (* d1 d1) d1) (* (* (+ d2 d3) (+ d2 d3)) (+ d2 d3))) 0.193 * * [simplify]: iters left: 6 (9 enodes) 0.198 * * [simplify]: iters left: 5 (47 enodes) 0.225 * * [simplify]: iters left: 4 (188 enodes) 0.323 * * [simplify]: Extracting #0: cost 1 inf + 0 0.323 * * [simplify]: Extracting #1: cost 24 inf + 0 0.324 * * [simplify]: Extracting #2: cost 127 inf + 42 0.325 * * [simplify]: Extracting #3: cost 166 inf + 1760 0.332 * * [simplify]: Extracting #4: cost 79 inf + 14289 0.345 * * [simplify]: Extracting #5: cost 3 inf + 27735 0.359 * * [simplify]: Extracting #6: cost 0 inf + 28143 0.372 * [simplify]: Simplified to (* (* (+ d2 d3) d1) (* (* (+ d2 d3) d1) (* (+ d2 d3) d1))) 0.373 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3) (cbrt (* (* (+ d2 d3) d1) (* (* (+ d2 d3) d1) (* (+ d2 d3) d1))))) 0.373 * * * * [progress]: [ 7 / 27 ] simplifiying candidate # 0.373 * * * * [progress]: [ 8 / 27 ] simplifiying candidate # 0.373 * * * * [progress]: [ 9 / 27 ] simplifiying candidate # 0.373 * * * * [progress]: [ 10 / 27 ] simplifiying candidate # 0.373 * * * * [progress]: [ 11 / 27 ] simplifiying candidate # 0.373 * [simplify]: Simplifying (* (sqrt d1) (sqrt (+ d2 d3))) 0.373 * * [simplify]: iters left: 5 (7 enodes) 0.377 * * [simplify]: iters left: 4 (23 enodes) 0.382 * * [simplify]: Extracting #0: cost 1 inf + 0 0.382 * * [simplify]: Extracting #1: cost 4 inf + 0 0.383 * * [simplify]: Extracting #2: cost 8 inf + 0 0.383 * * [simplify]: Extracting #3: cost 10 inf + 1 0.383 * * [simplify]: Extracting #4: cost 6 inf + 85 0.383 * * [simplify]: Extracting #5: cost 1 inf + 496 0.383 * * [simplify]: Extracting #6: cost 0 inf + 659 0.383 * [simplify]: Simplified to (* (sqrt (+ d3 d2)) (sqrt d1)) 0.384 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3) (* (* (sqrt (+ d3 d2)) (sqrt d1)) (* (sqrt d1) (sqrt (+ d2 d3))))) 0.384 * [simplify]: Simplifying (* (sqrt d1) (sqrt (+ d2 d3))) 0.384 * * [simplify]: iters left: 5 (7 enodes) 0.387 * * [simplify]: iters left: 4 (23 enodes) 0.393 * * [simplify]: Extracting #0: cost 1 inf + 0 0.393 * * [simplify]: Extracting #1: cost 4 inf + 0 0.393 * * [simplify]: Extracting #2: cost 8 inf + 0 0.393 * * [simplify]: Extracting #3: cost 10 inf + 1 0.393 * * [simplify]: Extracting #4: cost 6 inf + 85 0.393 * * [simplify]: Extracting #5: cost 1 inf + 496 0.394 * * [simplify]: Extracting #6: cost 0 inf + 659 0.394 * [simplify]: Simplified to (* (sqrt (+ d3 d2)) (sqrt d1)) 0.394 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (* (* (sqrt d1) (sqrt (+ d2 d3))) (* (sqrt (+ d3 d2)) (sqrt d1)))) 0.394 * * * * [progress]: [ 12 / 27 ] simplifiying candidate # 0.394 * [simplify]: Simplifying (* d1 d3) 0.394 * * [simplify]: iters left: 2 (3 enodes) 0.396 * * [simplify]: iters left: 1 (10 enodes) 0.398 * * [simplify]: Extracting #0: cost 1 inf + 0 0.398 * * [simplify]: Extracting #1: cost 4 inf + 0 0.398 * * [simplify]: Extracting #2: cost 2 inf + 2 0.398 * * [simplify]: Extracting #3: cost 0 inf + 86 0.398 * [simplify]: Simplified to (* d1 d3) 0.398 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (+ (* d1 d2) (* d1 d3))) 0.398 * * * * [progress]: [ 13 / 27 ] simplifiying candidate # 0.399 * [simplify]: Simplifying (* d3 d1) 0.399 * * [simplify]: iters left: 2 (3 enodes) 0.400 * * [simplify]: iters left: 1 (10 enodes) 0.402 * * [simplify]: Extracting #0: cost 1 inf + 0 0.403 * * [simplify]: Extracting #1: cost 4 inf + 0 0.403 * * [simplify]: Extracting #2: cost 2 inf + 2 0.403 * * [simplify]: Extracting #3: cost 0 inf + 86 0.403 * [simplify]: Simplified to (* d3 d1) 0.403 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (+ (* d2 d1) (* d3 d1))) 0.403 * * * * [progress]: [ 14 / 27 ] simplifiying candidate # 0.403 * [simplify]: Simplifying (cbrt (+ d2 d3)) 0.403 * * [simplify]: iters left: 3 (4 enodes) 0.404 * * [simplify]: iters left: 2 (13 enodes) 0.406 * * [simplify]: Extracting #0: cost 1 inf + 0 0.406 * * [simplify]: Extracting #1: cost 3 inf + 0 0.406 * * [simplify]: Extracting #2: cost 6 inf + 0 0.406 * * [simplify]: Extracting #3: cost 4 inf + 2 0.406 * * [simplify]: Extracting #4: cost 0 inf + 330 0.406 * [simplify]: Simplified to (cbrt (+ d3 d2)) 0.406 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (* (* d1 (* (cbrt (+ d2 d3)) (cbrt (+ d2 d3)))) (cbrt (+ d3 d2)))) 0.406 * * * * [progress]: [ 15 / 27 ] simplifiying candidate # 0.406 * [simplify]: Simplifying (sqrt (+ d2 d3)) 0.406 * * [simplify]: iters left: 3 (4 enodes) 0.407 * * [simplify]: iters left: 2 (13 enodes) 0.409 * * [simplify]: Extracting #0: cost 1 inf + 0 0.409 * * [simplify]: Extracting #1: cost 3 inf + 0 0.409 * * [simplify]: Extracting #2: cost 6 inf + 0 0.409 * * [simplify]: Extracting #3: cost 4 inf + 2 0.409 * * [simplify]: Extracting #4: cost 0 inf + 250 0.409 * [simplify]: Simplified to (sqrt (+ d3 d2)) 0.409 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (* (* d1 (sqrt (+ d2 d3))) (sqrt (+ d3 d2)))) 0.409 * * * * [progress]: [ 16 / 27 ] simplifiying candidate # 0.409 * [simplify]: Simplifying (+ d2 d3) 0.409 * * [simplify]: iters left: 2 (3 enodes) 0.410 * * [simplify]: iters left: 1 (10 enodes) 0.411 * * [simplify]: Extracting #0: cost 1 inf + 0 0.411 * * [simplify]: Extracting #1: cost 4 inf + 0 0.411 * * [simplify]: Extracting #2: cost 2 inf + 2 0.411 * * [simplify]: Extracting #3: cost 0 inf + 86 0.411 * [simplify]: Simplified to (+ d3 d2) 0.411 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (* (* d1 1) (+ d3 d2))) 0.411 * * * * [progress]: [ 17 / 27 ] simplifiying candidate # 0.411 * [simplify]: Simplifying (+ d2 d3) 0.412 * * [simplify]: iters left: 2 (3 enodes) 0.412 * * [simplify]: iters left: 1 (10 enodes) 0.413 * * [simplify]: Extracting #0: cost 1 inf + 0 0.413 * * [simplify]: Extracting #1: cost 4 inf + 0 0.413 * * [simplify]: Extracting #2: cost 2 inf + 2 0.413 * * [simplify]: Extracting #3: cost 0 inf + 86 0.413 * [simplify]: Simplified to (+ d3 d2) 0.413 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (* (* d1 1) (+ d3 d2))) 0.414 * * * * [progress]: [ 18 / 27 ] simplifiying candidate # 0.414 * [simplify]: Simplifying (* (cbrt d1) (cbrt d1)) 0.414 * * [simplify]: iters left: 3 (3 enodes) 0.414 * * [simplify]: iters left: 2 (9 enodes) 0.415 * * [simplify]: Extracting #0: cost 1 inf + 0 0.416 * * [simplify]: Extracting #1: cost 3 inf + 0 0.416 * * [simplify]: Extracting #2: cost 5 inf + 0 0.416 * * [simplify]: Extracting #3: cost 4 inf + 1 0.416 * * [simplify]: Extracting #4: cost 0 inf + 405 0.416 * [simplify]: Simplified to (* (cbrt d1) (cbrt d1)) 0.416 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3) (* (* (cbrt d1) (cbrt d1)) (* (cbrt d1) (+ d2 d3)))) 0.416 * * * * [progress]: [ 19 / 27 ] simplifiying candidate # 0.416 * [simplify]: Simplifying (sqrt d1) 0.416 * * [simplify]: iters left: 1 (2 enodes) 0.416 * * [simplify]: Extracting #0: cost 1 inf + 0 0.416 * * [simplify]: Extracting #1: cost 3 inf + 0 0.416 * * [simplify]: Extracting #2: cost 2 inf + 1 0.417 * * [simplify]: Extracting #3: cost 0 inf + 83 0.417 * [simplify]: Simplified to (sqrt d1) 0.417 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3) (* (sqrt d1) (* (sqrt d1) (+ d2 d3)))) 0.417 * * * * [progress]: [ 20 / 27 ] simplifiying candidate # 0.417 * * * * [progress]: [ 21 / 27 ] simplifiying candidate # 0.417 * [simplify]: Simplifying (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) 0.417 * * [simplify]: iters left: 6 (7 enodes) 0.419 * * [simplify]: iters left: 5 (29 enodes) 0.423 * * [simplify]: iters left: 4 (50 enodes) 0.433 * * [simplify]: iters left: 3 (69 enodes) 0.442 * * [simplify]: iters left: 2 (85 enodes) 0.454 * * [simplify]: iters left: 1 (105 enodes) 0.470 * * [simplify]: Extracting #0: cost 1 inf + 0 0.470 * * [simplify]: Extracting #1: cost 13 inf + 0 0.470 * * [simplify]: Extracting #2: cost 33 inf + 0 0.470 * * [simplify]: Extracting #3: cost 24 inf + 779 0.471 * * [simplify]: Extracting #4: cost 4 inf + 2455 0.471 * * [simplify]: Extracting #5: cost 0 inf + 2702 0.472 * [simplify]: Simplified to (+ (* d2 (- d2 d3)) (* d3 d3)) 0.472 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (/ (* d1 (+ (pow d2 3) (pow d3 3))) (+ (* d2 (- d2 d3)) (* d3 d3)))) 0.472 * * * * [progress]: [ 22 / 27 ] simplifiying candidate # 0.473 * [simplify]: Simplifying (- d2 d3) 0.473 * * [simplify]: iters left: 2 (3 enodes) 0.473 * * [simplify]: iters left: 1 (11 enodes) 0.475 * * [simplify]: Extracting #0: cost 1 inf + 0 0.475 * * [simplify]: Extracting #1: cost 5 inf + 0 0.475 * * [simplify]: Extracting #2: cost 3 inf + 43 0.475 * * [simplify]: Extracting #3: cost 0 inf + 168 0.475 * [simplify]: Simplified to (- d2 d3) 0.476 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (/ (* d1 (- (* d2 d2) (* d3 d3))) (- d2 d3))) 0.476 * * * * [progress]: [ 23 / 27 ] simplifiying candidate #real (real->posit16 (* d1 (+ d2 d3)))))> 0.476 * * * * [progress]: [ 24 / 27 ] simplifiying candidate # 0.476 * * * * [progress]: [ 25 / 27 ] simplifiying candidate # 0.476 * [simplify]: Simplifying (+ (* d2 d1) (* d3 d1)) 0.476 * * [simplify]: iters left: 4 (6 enodes) 0.477 * * [simplify]: iters left: 3 (23 enodes) 0.481 * * [simplify]: iters left: 2 (28 enodes) 0.488 * * [simplify]: Extracting #0: cost 1 inf + 0 0.488 * * [simplify]: Extracting #1: cost 6 inf + 0 0.488 * * [simplify]: Extracting #2: cost 10 inf + 1 0.488 * * [simplify]: Extracting #3: cost 8 inf + 3 0.488 * * [simplify]: Extracting #4: cost 0 inf + 501 0.489 * * [simplify]: Extracting #5: cost 0 inf + 421 0.489 * [simplify]: Simplified to (* (+ d3 d2) d1) 0.489 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (* (+ d3 d2) d1)) 0.489 * * * * [progress]: [ 26 / 27 ] simplifiying candidate # 0.489 * [simplify]: Simplifying (+ (* d3 d1) (* d2 d1)) 0.489 * * [simplify]: iters left: 4 (6 enodes) 0.492 * * [simplify]: iters left: 3 (23 enodes) 0.499 * * [simplify]: iters left: 2 (28 enodes) 0.506 * * [simplify]: Extracting #0: cost 1 inf + 0 0.506 * * [simplify]: Extracting #1: cost 6 inf + 0 0.506 * * [simplify]: Extracting #2: cost 10 inf + 1 0.506 * * [simplify]: Extracting #3: cost 8 inf + 3 0.506 * * [simplify]: Extracting #4: cost 0 inf + 501 0.506 * * [simplify]: Extracting #5: cost 0 inf + 421 0.507 * [simplify]: Simplified to (* (+ d2 d3) d1) 0.507 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (* (+ d2 d3) d1)) 0.507 * * * * [progress]: [ 27 / 27 ] simplifiying candidate # 0.507 * [simplify]: Simplifying (+ (* d3 d1) (* d2 d1)) 0.507 * * [simplify]: iters left: 4 (6 enodes) 0.510 * * [simplify]: iters left: 3 (23 enodes) 0.516 * * [simplify]: iters left: 2 (28 enodes) 0.524 * * [simplify]: Extracting #0: cost 1 inf + 0 0.525 * * [simplify]: Extracting #1: cost 6 inf + 0 0.525 * * [simplify]: Extracting #2: cost 10 inf + 1 0.525 * * [simplify]: Extracting #3: cost 8 inf + 3 0.525 * * [simplify]: Extracting #4: cost 0 inf + 501 0.525 * * [simplify]: Extracting #5: cost 0 inf + 421 0.526 * [simplify]: Simplified to (* (+ d2 d3) d1) 0.526 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (* (+ d2 d3) d1)) 0.526 * * * [progress]: adding candidates to table 0.732 * * [progress]: iteration 2 / 4 0.732 * * * [progress]: picking best candidate 0.734 * * * * [pick]: Picked # 0.734 * * * [progress]: localizing error 0.744 * * * [progress]: generating rewritten candidates 0.744 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.755 * * * [progress]: generating series expansions 0.755 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.756 * [backup-simplify]: Simplify (+ (* d2 d1) (* d3 d1)) into (+ (* d3 d1) (* d2 d1)) 0.756 * [approximate]: Taking taylor expansion of (+ (* d3 d1) (* d2 d1)) in (d2 d1 d3) around 0 0.756 * [taylor]: Taking taylor expansion of (+ (* d3 d1) (* d2 d1)) in d3 0.756 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 0.756 * [taylor]: Taking taylor expansion of d3 in d3 0.756 * [backup-simplify]: Simplify 0 into 0 0.756 * [backup-simplify]: Simplify 1 into 1 0.756 * [taylor]: Taking taylor expansion of d1 in d3 0.756 * [backup-simplify]: Simplify d1 into d1 0.756 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 0.756 * [taylor]: Taking taylor expansion of d2 in d3 0.756 * [backup-simplify]: Simplify d2 into d2 0.756 * [taylor]: Taking taylor expansion of d1 in d3 0.756 * [backup-simplify]: Simplify d1 into d1 0.756 * [taylor]: Taking taylor expansion of (+ (* d3 d1) (* d2 d1)) in d1 0.756 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 0.756 * [taylor]: Taking taylor expansion of d3 in d1 0.756 * [backup-simplify]: Simplify d3 into d3 0.756 * [taylor]: Taking taylor expansion of d1 in d1 0.756 * [backup-simplify]: Simplify 0 into 0 0.756 * [backup-simplify]: Simplify 1 into 1 0.756 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 0.756 * [taylor]: Taking taylor expansion of d2 in d1 0.756 * [backup-simplify]: Simplify d2 into d2 0.756 * [taylor]: Taking taylor expansion of d1 in d1 0.756 * [backup-simplify]: Simplify 0 into 0 0.756 * [backup-simplify]: Simplify 1 into 1 0.756 * [taylor]: Taking taylor expansion of (+ (* d3 d1) (* d2 d1)) in d2 0.756 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 0.756 * [taylor]: Taking taylor expansion of d3 in d2 0.756 * [backup-simplify]: Simplify d3 into d3 0.756 * [taylor]: Taking taylor expansion of d1 in d2 0.756 * [backup-simplify]: Simplify d1 into d1 0.756 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 0.756 * [taylor]: Taking taylor expansion of d2 in d2 0.756 * [backup-simplify]: Simplify 0 into 0 0.756 * [backup-simplify]: Simplify 1 into 1 0.756 * [taylor]: Taking taylor expansion of d1 in d2 0.756 * [backup-simplify]: Simplify d1 into d1 0.756 * [taylor]: Taking taylor expansion of (+ (* d3 d1) (* d2 d1)) in d2 0.756 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 0.756 * [taylor]: Taking taylor expansion of d3 in d2 0.756 * [backup-simplify]: Simplify d3 into d3 0.756 * [taylor]: Taking taylor expansion of d1 in d2 0.756 * [backup-simplify]: Simplify d1 into d1 0.756 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 0.756 * [taylor]: Taking taylor expansion of d2 in d2 0.756 * [backup-simplify]: Simplify 0 into 0 0.756 * [backup-simplify]: Simplify 1 into 1 0.756 * [taylor]: Taking taylor expansion of d1 in d2 0.756 * [backup-simplify]: Simplify d1 into d1 0.756 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 0.757 * [backup-simplify]: Simplify (* 0 d1) into 0 0.757 * [backup-simplify]: Simplify (+ (* d3 d1) 0) into (* d3 d1) 0.757 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 0.757 * [taylor]: Taking taylor expansion of d3 in d1 0.757 * [backup-simplify]: Simplify d3 into d3 0.757 * [taylor]: Taking taylor expansion of d1 in d1 0.757 * [backup-simplify]: Simplify 0 into 0 0.757 * [backup-simplify]: Simplify 1 into 1 0.757 * [backup-simplify]: Simplify (* d3 0) into 0 0.757 * [taylor]: Taking taylor expansion of 0 in d3 0.757 * [backup-simplify]: Simplify 0 into 0 0.757 * [backup-simplify]: Simplify 0 into 0 0.757 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d1)) into 0 0.757 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 0.757 * [backup-simplify]: Simplify (+ 0 d1) into d1 0.757 * [taylor]: Taking taylor expansion of d1 in d1 0.757 * [backup-simplify]: Simplify 0 into 0 0.757 * [backup-simplify]: Simplify 1 into 1 0.758 * [taylor]: Taking taylor expansion of 0 in d3 0.758 * [backup-simplify]: Simplify 0 into 0 0.758 * [backup-simplify]: Simplify 0 into 0 0.758 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 0.758 * [taylor]: Taking taylor expansion of d3 in d3 0.758 * [backup-simplify]: Simplify 0 into 0 0.758 * [backup-simplify]: Simplify 1 into 1 0.758 * [backup-simplify]: Simplify 0 into 0 0.758 * [backup-simplify]: Simplify 0 into 0 0.758 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 d1))) into 0 0.759 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d1))) into 0 0.759 * [backup-simplify]: Simplify (+ 0 0) into 0 0.759 * [taylor]: Taking taylor expansion of 0 in d1 0.759 * [backup-simplify]: Simplify 0 into 0 0.759 * [taylor]: Taking taylor expansion of 0 in d3 0.759 * [backup-simplify]: Simplify 0 into 0 0.759 * [backup-simplify]: Simplify 0 into 0 0.759 * [taylor]: Taking taylor expansion of 1 in d3 0.759 * [backup-simplify]: Simplify 1 into 1 0.759 * [backup-simplify]: Simplify 1 into 1 0.760 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 0.760 * [taylor]: Taking taylor expansion of 0 in d3 0.760 * [backup-simplify]: Simplify 0 into 0 0.760 * [backup-simplify]: Simplify 0 into 0 0.760 * [backup-simplify]: Simplify 0 into 0 0.760 * [backup-simplify]: Simplify 1 into 1 0.760 * [backup-simplify]: Simplify 0 into 0 0.761 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1)))) into 0 0.762 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d1)))) into 0 0.762 * [backup-simplify]: Simplify (+ 0 0) into 0 0.762 * [taylor]: Taking taylor expansion of 0 in d1 0.762 * [backup-simplify]: Simplify 0 into 0 0.762 * [taylor]: Taking taylor expansion of 0 in d3 0.762 * [backup-simplify]: Simplify 0 into 0 0.762 * [backup-simplify]: Simplify 0 into 0 0.762 * [taylor]: Taking taylor expansion of 0 in d3 0.762 * [backup-simplify]: Simplify 0 into 0 0.762 * [backup-simplify]: Simplify 0 into 0 0.762 * [taylor]: Taking taylor expansion of 0 in d3 0.762 * [backup-simplify]: Simplify 0 into 0 0.762 * [backup-simplify]: Simplify 0 into 0 0.763 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.763 * [taylor]: Taking taylor expansion of 0 in d3 0.763 * [backup-simplify]: Simplify 0 into 0 0.763 * [backup-simplify]: Simplify 0 into 0 0.763 * [backup-simplify]: Simplify 0 into 0 0.763 * [backup-simplify]: Simplify (+ (* 1 (* d3 (* d1 1))) (* 1 (* 1 (* d1 d2)))) into (+ (* d2 d1) (* d3 d1)) 0.763 * [backup-simplify]: Simplify (+ (* (/ 1 d2) (/ 1 d1)) (* (/ 1 d3) (/ 1 d1))) into (+ (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) 0.763 * [approximate]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in (d2 d1 d3) around 0 0.763 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3 0.763 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 0.763 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 0.763 * [taylor]: Taking taylor expansion of d2 in d3 0.763 * [backup-simplify]: Simplify d2 into d2 0.763 * [taylor]: Taking taylor expansion of d1 in d3 0.763 * [backup-simplify]: Simplify d1 into d1 0.764 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 0.764 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 0.764 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 0.764 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 0.764 * [taylor]: Taking taylor expansion of d3 in d3 0.764 * [backup-simplify]: Simplify 0 into 0 0.764 * [backup-simplify]: Simplify 1 into 1 0.764 * [taylor]: Taking taylor expansion of d1 in d3 0.764 * [backup-simplify]: Simplify d1 into d1 0.764 * [backup-simplify]: Simplify (* 0 d1) into 0 0.764 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 0.764 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.764 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 0.764 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 0.764 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 0.764 * [taylor]: Taking taylor expansion of d2 in d1 0.764 * [backup-simplify]: Simplify d2 into d2 0.764 * [taylor]: Taking taylor expansion of d1 in d1 0.764 * [backup-simplify]: Simplify 0 into 0 0.764 * [backup-simplify]: Simplify 1 into 1 0.764 * [backup-simplify]: Simplify (* d2 0) into 0 0.765 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 0.765 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.765 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 0.765 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 0.765 * [taylor]: Taking taylor expansion of d3 in d1 0.765 * [backup-simplify]: Simplify d3 into d3 0.765 * [taylor]: Taking taylor expansion of d1 in d1 0.765 * [backup-simplify]: Simplify 0 into 0 0.765 * [backup-simplify]: Simplify 1 into 1 0.765 * [backup-simplify]: Simplify (* d3 0) into 0 0.766 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 0.766 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.766 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2 0.766 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 0.766 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 0.766 * [taylor]: Taking taylor expansion of d2 in d2 0.766 * [backup-simplify]: Simplify 0 into 0 0.766 * [backup-simplify]: Simplify 1 into 1 0.766 * [taylor]: Taking taylor expansion of d1 in d2 0.766 * [backup-simplify]: Simplify d1 into d1 0.766 * [backup-simplify]: Simplify (* 0 d1) into 0 0.766 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 0.766 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.766 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 0.766 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 0.767 * [taylor]: Taking taylor expansion of d3 in d2 0.767 * [backup-simplify]: Simplify d3 into d3 0.767 * [taylor]: Taking taylor expansion of d1 in d2 0.767 * [backup-simplify]: Simplify d1 into d1 0.767 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 0.767 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 0.767 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2 0.767 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 0.767 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 0.767 * [taylor]: Taking taylor expansion of d2 in d2 0.767 * [backup-simplify]: Simplify 0 into 0 0.767 * [backup-simplify]: Simplify 1 into 1 0.767 * [taylor]: Taking taylor expansion of d1 in d2 0.767 * [backup-simplify]: Simplify d1 into d1 0.767 * [backup-simplify]: Simplify (* 0 d1) into 0 0.767 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 0.767 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.768 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 0.768 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 0.768 * [taylor]: Taking taylor expansion of d3 in d2 0.768 * [backup-simplify]: Simplify d3 into d3 0.768 * [taylor]: Taking taylor expansion of d1 in d2 0.768 * [backup-simplify]: Simplify d1 into d1 0.768 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 0.768 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 0.768 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 0.768 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.768 * [taylor]: Taking taylor expansion of d1 in d1 0.768 * [backup-simplify]: Simplify 0 into 0 0.768 * [backup-simplify]: Simplify 1 into 1 0.768 * [backup-simplify]: Simplify (/ 1 1) into 1 0.769 * [taylor]: Taking taylor expansion of 1 in d3 0.769 * [backup-simplify]: Simplify 1 into 1 0.769 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d1))) into 0 0.770 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 0.770 * [backup-simplify]: Simplify (+ 0 (/ 1 (* d3 d1))) into (/ 1 (* d3 d1)) 0.770 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 0.770 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 0.770 * [taylor]: Taking taylor expansion of d3 in d1 0.770 * [backup-simplify]: Simplify d3 into d3 0.770 * [taylor]: Taking taylor expansion of d1 in d1 0.770 * [backup-simplify]: Simplify 0 into 0 0.770 * [backup-simplify]: Simplify 1 into 1 0.770 * [backup-simplify]: Simplify (* d3 0) into 0 0.770 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 0.770 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.770 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.770 * [taylor]: Taking taylor expansion of d3 in d3 0.770 * [backup-simplify]: Simplify 0 into 0 0.770 * [backup-simplify]: Simplify 1 into 1 0.771 * [backup-simplify]: Simplify (/ 1 1) into 1 0.771 * [backup-simplify]: Simplify 1 into 1 0.772 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.772 * [taylor]: Taking taylor expansion of 0 in d3 0.772 * [backup-simplify]: Simplify 0 into 0 0.772 * [backup-simplify]: Simplify 1 into 1 0.773 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d1)))) into 0 0.773 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 0.773 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d1)) into 0 0.773 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 d1)) (/ 0 (* d3 d1))))) into 0 0.774 * [backup-simplify]: Simplify (+ 0 0) into 0 0.774 * [taylor]: Taking taylor expansion of 0 in d1 0.774 * [backup-simplify]: Simplify 0 into 0 0.775 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 0.775 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 0.775 * [taylor]: Taking taylor expansion of 0 in d3 0.775 * [backup-simplify]: Simplify 0 into 0 0.776 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.776 * [taylor]: Taking taylor expansion of 0 in d3 0.776 * [backup-simplify]: Simplify 0 into 0 0.777 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.777 * [backup-simplify]: Simplify 0 into 0 0.777 * [backup-simplify]: Simplify 0 into 0 0.777 * [backup-simplify]: Simplify 0 into 0 0.778 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1))))) into 0 0.778 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 0.779 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 d1))) into 0 0.779 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 d1)) (/ 0 (* d3 d1))) (* 0 (/ 0 (* d3 d1))))) into 0 0.779 * [backup-simplify]: Simplify (+ 0 0) into 0 0.780 * [taylor]: Taking taylor expansion of 0 in d1 0.780 * [backup-simplify]: Simplify 0 into 0 0.780 * [taylor]: Taking taylor expansion of 0 in d3 0.780 * [backup-simplify]: Simplify 0 into 0 0.780 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.781 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 0.781 * [taylor]: Taking taylor expansion of 0 in d3 0.781 * [backup-simplify]: Simplify 0 into 0 0.782 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.782 * [taylor]: Taking taylor expansion of 0 in d3 0.782 * [backup-simplify]: Simplify 0 into 0 0.782 * [backup-simplify]: Simplify 0 into 0 0.782 * [backup-simplify]: Simplify 0 into 0 0.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.783 * [backup-simplify]: Simplify 0 into 0 0.783 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 d1)) (/ 1 (/ 1 d2))))) (* 1 (* (/ 1 (/ 1 d3)) (* (/ 1 (/ 1 d1)) 1)))) into (+ (* d3 d1) (* d2 d1)) 0.783 * [backup-simplify]: Simplify (+ (* (/ 1 (- d2)) (/ 1 (- d1))) (* (/ 1 (- d3)) (/ 1 (- d1)))) into (+ (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) 0.784 * [approximate]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in (d2 d1 d3) around 0 0.784 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3 0.784 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 0.784 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 0.784 * [taylor]: Taking taylor expansion of d2 in d3 0.784 * [backup-simplify]: Simplify d2 into d2 0.784 * [taylor]: Taking taylor expansion of d1 in d3 0.784 * [backup-simplify]: Simplify d1 into d1 0.784 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 0.784 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 0.784 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 0.784 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 0.784 * [taylor]: Taking taylor expansion of d3 in d3 0.784 * [backup-simplify]: Simplify 0 into 0 0.784 * [backup-simplify]: Simplify 1 into 1 0.784 * [taylor]: Taking taylor expansion of d1 in d3 0.784 * [backup-simplify]: Simplify d1 into d1 0.784 * [backup-simplify]: Simplify (* 0 d1) into 0 0.785 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 0.785 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.785 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 0.785 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 0.785 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 0.785 * [taylor]: Taking taylor expansion of d2 in d1 0.785 * [backup-simplify]: Simplify d2 into d2 0.785 * [taylor]: Taking taylor expansion of d1 in d1 0.785 * [backup-simplify]: Simplify 0 into 0 0.785 * [backup-simplify]: Simplify 1 into 1 0.785 * [backup-simplify]: Simplify (* d2 0) into 0 0.785 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 0.785 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.785 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 0.785 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 0.785 * [taylor]: Taking taylor expansion of d3 in d1 0.785 * [backup-simplify]: Simplify d3 into d3 0.785 * [taylor]: Taking taylor expansion of d1 in d1 0.786 * [backup-simplify]: Simplify 0 into 0 0.786 * [backup-simplify]: Simplify 1 into 1 0.786 * [backup-simplify]: Simplify (* d3 0) into 0 0.786 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 0.786 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.786 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2 0.786 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 0.786 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 0.786 * [taylor]: Taking taylor expansion of d2 in d2 0.786 * [backup-simplify]: Simplify 0 into 0 0.786 * [backup-simplify]: Simplify 1 into 1 0.786 * [taylor]: Taking taylor expansion of d1 in d2 0.786 * [backup-simplify]: Simplify d1 into d1 0.786 * [backup-simplify]: Simplify (* 0 d1) into 0 0.787 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 0.787 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.787 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 0.787 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 0.787 * [taylor]: Taking taylor expansion of d3 in d2 0.787 * [backup-simplify]: Simplify d3 into d3 0.787 * [taylor]: Taking taylor expansion of d1 in d2 0.787 * [backup-simplify]: Simplify d1 into d1 0.787 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 0.787 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 0.787 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2 0.787 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 0.787 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 0.787 * [taylor]: Taking taylor expansion of d2 in d2 0.787 * [backup-simplify]: Simplify 0 into 0 0.787 * [backup-simplify]: Simplify 1 into 1 0.787 * [taylor]: Taking taylor expansion of d1 in d2 0.787 * [backup-simplify]: Simplify d1 into d1 0.787 * [backup-simplify]: Simplify (* 0 d1) into 0 0.788 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 0.788 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.788 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 0.788 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 0.788 * [taylor]: Taking taylor expansion of d3 in d2 0.788 * [backup-simplify]: Simplify d3 into d3 0.788 * [taylor]: Taking taylor expansion of d1 in d2 0.788 * [backup-simplify]: Simplify d1 into d1 0.788 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 0.788 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 0.788 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 0.788 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.788 * [taylor]: Taking taylor expansion of d1 in d1 0.788 * [backup-simplify]: Simplify 0 into 0 0.788 * [backup-simplify]: Simplify 1 into 1 0.789 * [backup-simplify]: Simplify (/ 1 1) into 1 0.789 * [taylor]: Taking taylor expansion of 1 in d3 0.789 * [backup-simplify]: Simplify 1 into 1 0.790 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d1))) into 0 0.790 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 0.790 * [backup-simplify]: Simplify (+ 0 (/ 1 (* d3 d1))) into (/ 1 (* d3 d1)) 0.790 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 0.790 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 0.790 * [taylor]: Taking taylor expansion of d3 in d1 0.790 * [backup-simplify]: Simplify d3 into d3 0.790 * [taylor]: Taking taylor expansion of d1 in d1 0.790 * [backup-simplify]: Simplify 0 into 0 0.790 * [backup-simplify]: Simplify 1 into 1 0.791 * [backup-simplify]: Simplify (* d3 0) into 0 0.791 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 0.791 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.791 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.791 * [taylor]: Taking taylor expansion of d3 in d3 0.791 * [backup-simplify]: Simplify 0 into 0 0.791 * [backup-simplify]: Simplify 1 into 1 0.792 * [backup-simplify]: Simplify (/ 1 1) into 1 0.792 * [backup-simplify]: Simplify 1 into 1 0.792 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.792 * [taylor]: Taking taylor expansion of 0 in d3 0.793 * [backup-simplify]: Simplify 0 into 0 0.793 * [backup-simplify]: Simplify 1 into 1 0.794 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d1)))) into 0 0.794 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 0.794 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d1)) into 0 0.794 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 d1)) (/ 0 (* d3 d1))))) into 0 0.795 * [backup-simplify]: Simplify (+ 0 0) into 0 0.795 * [taylor]: Taking taylor expansion of 0 in d1 0.795 * [backup-simplify]: Simplify 0 into 0 0.796 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 0.796 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 0.796 * [taylor]: Taking taylor expansion of 0 in d3 0.796 * [backup-simplify]: Simplify 0 into 0 0.797 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.797 * [taylor]: Taking taylor expansion of 0 in d3 0.797 * [backup-simplify]: Simplify 0 into 0 0.798 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.798 * [backup-simplify]: Simplify 0 into 0 0.798 * [backup-simplify]: Simplify 0 into 0 0.798 * [backup-simplify]: Simplify 0 into 0 0.799 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1))))) into 0 0.799 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 0.800 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 d1))) into 0 0.800 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 d1)) (/ 0 (* d3 d1))) (* 0 (/ 0 (* d3 d1))))) into 0 0.801 * [backup-simplify]: Simplify (+ 0 0) into 0 0.801 * [taylor]: Taking taylor expansion of 0 in d1 0.801 * [backup-simplify]: Simplify 0 into 0 0.801 * [taylor]: Taking taylor expansion of 0 in d3 0.801 * [backup-simplify]: Simplify 0 into 0 0.802 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.802 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 0.802 * [taylor]: Taking taylor expansion of 0 in d3 0.802 * [backup-simplify]: Simplify 0 into 0 0.803 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.803 * [taylor]: Taking taylor expansion of 0 in d3 0.803 * [backup-simplify]: Simplify 0 into 0 0.803 * [backup-simplify]: Simplify 0 into 0 0.803 * [backup-simplify]: Simplify 0 into 0 0.804 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.804 * [backup-simplify]: Simplify 0 into 0 0.805 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- d1))) (/ 1 (/ 1 (- d2)))))) (* 1 (* (/ 1 (/ 1 (- d3))) (* (/ 1 (/ 1 (- d1))) 1)))) into (+ (* d3 d1) (* d2 d1)) 0.805 * * * [progress]: simplifying candidates 0.805 * * * * [progress]: [ 1 / 16 ] simplifiying candidate # 0.805 * [simplify]: Simplifying (* (exp (* d2 d1)) (exp (* d3 d1))) 0.805 * * [simplify]: iters left: 5 (8 enodes) 0.809 * * [simplify]: iters left: 4 (33 enodes) 0.818 * * [simplify]: iters left: 3 (52 enodes) 0.834 * * [simplify]: iters left: 2 (88 enodes) 0.865 * * [simplify]: iters left: 1 (182 enodes) 0.931 * * [simplify]: Extracting #0: cost 1 inf + 0 0.931 * * [simplify]: Extracting #1: cost 45 inf + 0 0.932 * * [simplify]: Extracting #2: cost 152 inf + 72 0.933 * * [simplify]: Extracting #3: cost 163 inf + 1107 0.936 * * [simplify]: Extracting #4: cost 119 inf + 9120 0.946 * * [simplify]: Extracting #5: cost 39 inf + 57076 0.964 * * [simplify]: Extracting #6: cost 0 inf + 83618 0.986 * * [simplify]: Extracting #7: cost 0 inf + 83136 1.004 * * [simplify]: Extracting #8: cost 0 inf + 83096 1.021 * [simplify]: Simplified to (exp (* (+ d2 d3) d1)) 1.021 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3) (log (exp (* (+ d2 d3) d1)))) 1.021 * * * * [progress]: [ 2 / 16 ] simplifiying candidate # 1.021 * * * * [progress]: [ 3 / 16 ] simplifiying candidate # 1.021 * * * * [progress]: [ 4 / 16 ] simplifiying candidate # 1.021 * * * * [progress]: [ 5 / 16 ] simplifiying candidate # 1.021 * * * * [progress]: [ 6 / 16 ] simplifiying candidate # 1.021 * * * * [progress]: [ 7 / 16 ] simplifiying candidate # 1.021 * * * * [progress]: [ 8 / 16 ] simplifiying candidate # 1.021 * * * * [progress]: [ 9 / 16 ] simplifiying candidate # 1.022 * * * * [progress]: [ 10 / 16 ] simplifiying candidate # 1.022 * * * * [progress]: [ 11 / 16 ] simplifiying candidate # 1.022 * [simplify]: Simplifying (+ d2 d3) 1.022 * * [simplify]: iters left: 2 (3 enodes) 1.023 * * [simplify]: iters left: 1 (10 enodes) 1.026 * * [simplify]: Extracting #0: cost 1 inf + 0 1.026 * * [simplify]: Extracting #1: cost 4 inf + 0 1.026 * * [simplify]: Extracting #2: cost 2 inf + 2 1.026 * * [simplify]: Extracting #3: cost 0 inf + 86 1.026 * [simplify]: Simplified to (+ d3 d2) 1.026 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (* d1 (+ d3 d2))) 1.026 * * * * [progress]: [ 12 / 16 ] simplifiying candidate #real (real->posit16 (+ (* d2 d1) (* d3 d1)))))> 1.026 * * * * [progress]: [ 13 / 16 ] simplifiying candidate # 1.026 * * * * [progress]: [ 14 / 16 ] simplifiying candidate # 1.027 * [simplify]: Simplifying (+ (* d2 d1) (* d3 d1)) 1.027 * * [simplify]: iters left: 4 (6 enodes) 1.030 * * [simplify]: iters left: 3 (23 enodes) 1.036 * * [simplify]: iters left: 2 (28 enodes) 1.043 * * [simplify]: Extracting #0: cost 1 inf + 0 1.044 * * [simplify]: Extracting #1: cost 6 inf + 0 1.044 * * [simplify]: Extracting #2: cost 10 inf + 1 1.044 * * [simplify]: Extracting #3: cost 8 inf + 3 1.044 * * [simplify]: Extracting #4: cost 0 inf + 501 1.044 * * [simplify]: Extracting #5: cost 0 inf + 421 1.045 * [simplify]: Simplified to (* (+ d3 d2) d1) 1.045 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (* (+ d3 d2) d1)) 1.045 * * * * [progress]: [ 15 / 16 ] simplifiying candidate # 1.045 * [simplify]: Simplifying (+ (* d3 d1) (* d2 d1)) 1.045 * * [simplify]: iters left: 4 (6 enodes) 1.048 * * [simplify]: iters left: 3 (23 enodes) 1.054 * * [simplify]: iters left: 2 (28 enodes) 1.061 * * [simplify]: Extracting #0: cost 1 inf + 0 1.061 * * [simplify]: Extracting #1: cost 6 inf + 0 1.062 * * [simplify]: Extracting #2: cost 10 inf + 1 1.062 * * [simplify]: Extracting #3: cost 8 inf + 3 1.062 * * [simplify]: Extracting #4: cost 0 inf + 501 1.062 * * [simplify]: Extracting #5: cost 0 inf + 421 1.062 * [simplify]: Simplified to (* (+ d2 d3) d1) 1.063 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (* (+ d2 d3) d1)) 1.063 * * * * [progress]: [ 16 / 16 ] simplifiying candidate # 1.063 * [simplify]: Simplifying (+ (* d3 d1) (* d2 d1)) 1.063 * * [simplify]: iters left: 4 (6 enodes) 1.066 * * [simplify]: iters left: 3 (23 enodes) 1.072 * * [simplify]: iters left: 2 (28 enodes) 1.079 * * [simplify]: Extracting #0: cost 1 inf + 0 1.079 * * [simplify]: Extracting #1: cost 6 inf + 0 1.079 * * [simplify]: Extracting #2: cost 10 inf + 1 1.079 * * [simplify]: Extracting #3: cost 8 inf + 3 1.079 * * [simplify]: Extracting #4: cost 0 inf + 501 1.080 * * [simplify]: Extracting #5: cost 0 inf + 421 1.080 * [simplify]: Simplified to (* (+ d2 d3) d1) 1.080 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (* (+ d2 d3) d1)) 1.080 * * * [progress]: adding candidates to table 1.231 * [progress]: [Phase 3 of 3] Extracting. 1.231 * * [regime]: Finding splitpoints for: (# #) 1.231 * * * [regime-changes]: Trying 3 branch expressions: (d3 d2 d1) 1.231 * * * * [regimes]: Trying to branch on d3 from (# #) 1.255 * * * * [regimes]: Trying to branch on d2 from (# #) 1.305 * * * * [regimes]: Trying to branch on d1 from (# #) 1.330 * * * [regime]: Found split indices: #