8.288 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.040 * * * [progress]: [2/2] Setting up program. 0.048 * [progress]: [Phase 2 of 3] Improving. 0.049 * [simplify]: Simplifying: (+ (* x y) (* z t)) 0.049 * * [simplify]: iteration 0: 7 enodes 0.051 * * [simplify]: iteration 1: 11 enodes 0.054 * * [simplify]: iteration 2: 14 enodes 0.056 * * [simplify]: iteration complete: 14 enodes 0.056 * * [simplify]: Extracting #0: cost 1 inf + 0 0.056 * * [simplify]: Extracting #1: cost 7 inf + 0 0.057 * * [simplify]: Extracting #2: cost 2 inf + 46 0.057 * * [simplify]: Extracting #3: cost 0 inf + 187 0.057 * [simplify]: Simplified to: (fma x y (* z t)) 0.076 * * [progress]: iteration 1 / 4 0.076 * * * [progress]: picking best candidate 0.085 * * * * [pick]: Picked # 0.085 * * * [progress]: localizing error 0.104 * * * [progress]: generating rewritten candidates 0.104 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.105 * * * [progress]: generating series expansions 0.105 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.105 * [backup-simplify]: Simplify (fma x y (* z t)) into (fma x y (* t z)) 0.105 * [approximate]: Taking taylor expansion of (fma x y (* t z)) in (x y z t) around 0 0.105 * [taylor]: Taking taylor expansion of (fma x y (* t z)) in t 0.106 * [taylor]: Rewrote expression to (+ (* x y) (* t z)) 0.106 * [taylor]: Taking taylor expansion of (* x y) in t 0.106 * [taylor]: Taking taylor expansion of x in t 0.106 * [backup-simplify]: Simplify x into x 0.106 * [taylor]: Taking taylor expansion of y in t 0.106 * [backup-simplify]: Simplify y into y 0.106 * [taylor]: Taking taylor expansion of (* t z) in t 0.106 * [taylor]: Taking taylor expansion of t in t 0.106 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify 1 into 1 0.106 * [taylor]: Taking taylor expansion of z in t 0.106 * [backup-simplify]: Simplify z into z 0.106 * [taylor]: Taking taylor expansion of (fma x y (* t z)) in z 0.106 * [taylor]: Rewrote expression to (+ (* x y) (* t z)) 0.106 * [taylor]: Taking taylor expansion of (* x y) in z 0.106 * [taylor]: Taking taylor expansion of x in z 0.106 * [backup-simplify]: Simplify x into x 0.106 * [taylor]: Taking taylor expansion of y in z 0.106 * [backup-simplify]: Simplify y into y 0.106 * [taylor]: Taking taylor expansion of (* t z) in z 0.106 * [taylor]: Taking taylor expansion of t in z 0.106 * [backup-simplify]: Simplify t into t 0.106 * [taylor]: Taking taylor expansion of z in z 0.106 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify 1 into 1 0.106 * [taylor]: Taking taylor expansion of (fma x y (* t z)) in y 0.107 * [taylor]: Rewrote expression to (+ (* x y) (* t z)) 0.107 * [taylor]: Taking taylor expansion of (* x y) in y 0.107 * [taylor]: Taking taylor expansion of x in y 0.107 * [backup-simplify]: Simplify x into x 0.107 * [taylor]: Taking taylor expansion of y in y 0.107 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify 1 into 1 0.107 * [taylor]: Taking taylor expansion of (* t z) in y 0.107 * [taylor]: Taking taylor expansion of t in y 0.107 * [backup-simplify]: Simplify t into t 0.107 * [taylor]: Taking taylor expansion of z in y 0.107 * [backup-simplify]: Simplify z into z 0.107 * [taylor]: Taking taylor expansion of (fma x y (* t z)) in x 0.107 * [taylor]: Rewrote expression to (+ (* x y) (* t z)) 0.107 * [taylor]: Taking taylor expansion of (* x y) in x 0.107 * [taylor]: Taking taylor expansion of x in x 0.107 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify 1 into 1 0.107 * [taylor]: Taking taylor expansion of y in x 0.107 * [backup-simplify]: Simplify y into y 0.107 * [taylor]: Taking taylor expansion of (* t z) in x 0.107 * [taylor]: Taking taylor expansion of t in x 0.107 * [backup-simplify]: Simplify t into t 0.107 * [taylor]: Taking taylor expansion of z in x 0.107 * [backup-simplify]: Simplify z into z 0.107 * [taylor]: Taking taylor expansion of (fma x y (* t z)) in x 0.108 * [taylor]: Rewrote expression to (+ (* x y) (* t z)) 0.108 * [taylor]: Taking taylor expansion of (* x y) in x 0.108 * [taylor]: Taking taylor expansion of x in x 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify 1 into 1 0.108 * [taylor]: Taking taylor expansion of y in x 0.108 * [backup-simplify]: Simplify y into y 0.108 * [taylor]: Taking taylor expansion of (* t z) in x 0.108 * [taylor]: Taking taylor expansion of t in x 0.108 * [backup-simplify]: Simplify t into t 0.108 * [taylor]: Taking taylor expansion of z in x 0.108 * [backup-simplify]: Simplify z into z 0.108 * [backup-simplify]: Simplify (* 0 y) into 0 0.108 * [backup-simplify]: Simplify (* t z) into (* t z) 0.108 * [backup-simplify]: Simplify (+ 0 (* t z)) into (* t z) 0.108 * [taylor]: Taking taylor expansion of (* t z) in y 0.108 * [taylor]: Taking taylor expansion of t in y 0.108 * [backup-simplify]: Simplify t into t 0.108 * [taylor]: Taking taylor expansion of z in y 0.108 * [backup-simplify]: Simplify z into z 0.108 * [backup-simplify]: Simplify (* t z) into (* t z) 0.108 * [taylor]: Taking taylor expansion of (* t z) in z 0.108 * [taylor]: Taking taylor expansion of t in z 0.108 * [backup-simplify]: Simplify t into t 0.109 * [taylor]: Taking taylor expansion of z in z 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify 1 into 1 0.109 * [backup-simplify]: Simplify (* t 0) into 0 0.109 * [taylor]: Taking taylor expansion of 0 in t 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.110 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 0.110 * [backup-simplify]: Simplify (+ y 0) into y 0.110 * [taylor]: Taking taylor expansion of y in y 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify 1 into 1 0.110 * [taylor]: Taking taylor expansion of 0 in z 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [taylor]: Taking taylor expansion of 0 in t 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 0.110 * [taylor]: Taking taylor expansion of 0 in z 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [taylor]: Taking taylor expansion of 0 in t 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 0.111 * [taylor]: Taking taylor expansion of t in t 0.111 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify 1 into 1 0.111 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.112 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 0.113 * [backup-simplify]: Simplify (+ 0 0) into 0 0.113 * [taylor]: Taking taylor expansion of 0 in y 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [taylor]: Taking taylor expansion of 0 in z 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [taylor]: Taking taylor expansion of 0 in t 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify (fma (/ 1 x) (/ 1 y) (* (/ 1 z) (/ 1 t))) into (fma (/ 1 x) (/ 1 y) (/ 1 (* t z))) 0.113 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 1 (* t z))) in (x y z t) around 0 0.113 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 1 (* t z))) in t 0.114 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 1 (* t z))) 0.114 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in t 0.114 * [taylor]: Taking taylor expansion of (/ 1 x) in t 0.114 * [taylor]: Taking taylor expansion of x in t 0.114 * [backup-simplify]: Simplify x into x 0.114 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.114 * [taylor]: Taking taylor expansion of (/ 1 y) in t 0.114 * [taylor]: Taking taylor expansion of y in t 0.114 * [backup-simplify]: Simplify y into y 0.114 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.114 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t 0.114 * [taylor]: Taking taylor expansion of (* t z) in t 0.114 * [taylor]: Taking taylor expansion of t in t 0.114 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify 1 into 1 0.114 * [taylor]: Taking taylor expansion of z in t 0.114 * [backup-simplify]: Simplify z into z 0.114 * [backup-simplify]: Simplify (* 0 z) into 0 0.115 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.115 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.115 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 1 (* t z))) in z 0.115 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 1 (* t z))) 0.115 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in z 0.115 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.115 * [taylor]: Taking taylor expansion of x in z 0.115 * [backup-simplify]: Simplify x into x 0.115 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.115 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.115 * [taylor]: Taking taylor expansion of y in z 0.115 * [backup-simplify]: Simplify y into y 0.115 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.115 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z 0.115 * [taylor]: Taking taylor expansion of (* t z) in z 0.115 * [taylor]: Taking taylor expansion of t in z 0.115 * [backup-simplify]: Simplify t into t 0.116 * [taylor]: Taking taylor expansion of z in z 0.116 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify 1 into 1 0.116 * [backup-simplify]: Simplify (* t 0) into 0 0.116 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 0.116 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 0.116 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 1 (* t z))) in y 0.116 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 1 (* t z))) 0.116 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in y 0.116 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.116 * [taylor]: Taking taylor expansion of x in y 0.116 * [backup-simplify]: Simplify x into x 0.117 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.117 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.117 * [taylor]: Taking taylor expansion of y in y 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify 1 into 1 0.117 * [backup-simplify]: Simplify (/ 1 1) into 1 0.117 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y 0.117 * [taylor]: Taking taylor expansion of (* t z) in y 0.117 * [taylor]: Taking taylor expansion of t in y 0.117 * [backup-simplify]: Simplify t into t 0.117 * [taylor]: Taking taylor expansion of z in y 0.117 * [backup-simplify]: Simplify z into z 0.117 * [backup-simplify]: Simplify (* t z) into (* t z) 0.117 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.117 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 1 (* t z))) in x 0.118 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 1 (* t z))) 0.118 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x 0.118 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.118 * [taylor]: Taking taylor expansion of x in x 0.118 * [backup-simplify]: Simplify 0 into 0 0.118 * [backup-simplify]: Simplify 1 into 1 0.118 * [backup-simplify]: Simplify (/ 1 1) into 1 0.118 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.118 * [taylor]: Taking taylor expansion of y in x 0.118 * [backup-simplify]: Simplify y into y 0.118 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.118 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x 0.118 * [taylor]: Taking taylor expansion of (* t z) in x 0.118 * [taylor]: Taking taylor expansion of t in x 0.118 * [backup-simplify]: Simplify t into t 0.119 * [taylor]: Taking taylor expansion of z in x 0.119 * [backup-simplify]: Simplify z into z 0.119 * [backup-simplify]: Simplify (* t z) into (* t z) 0.119 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.119 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 1 (* t z))) in x 0.119 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 1 (* t z))) 0.119 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x 0.119 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.119 * [taylor]: Taking taylor expansion of x in x 0.119 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify 1 into 1 0.119 * [backup-simplify]: Simplify (/ 1 1) into 1 0.120 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.120 * [taylor]: Taking taylor expansion of y in x 0.120 * [backup-simplify]: Simplify y into y 0.120 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.120 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x 0.120 * [taylor]: Taking taylor expansion of (* t z) in x 0.120 * [taylor]: Taking taylor expansion of t in x 0.120 * [backup-simplify]: Simplify t into t 0.120 * [taylor]: Taking taylor expansion of z in x 0.120 * [backup-simplify]: Simplify z into z 0.120 * [backup-simplify]: Simplify (* t z) into (* t z) 0.120 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.120 * [backup-simplify]: Simplify (* 1 (/ 1 y)) into (/ 1 y) 0.120 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.120 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.120 * [taylor]: Taking taylor expansion of y in y 0.120 * [backup-simplify]: Simplify 0 into 0 0.120 * [backup-simplify]: Simplify 1 into 1 0.121 * [backup-simplify]: Simplify (/ 1 1) into 1 0.121 * [taylor]: Taking taylor expansion of 1 in z 0.121 * [backup-simplify]: Simplify 1 into 1 0.121 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.122 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.122 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ 1 y))) into 0 0.122 * [backup-simplify]: Simplify (+ 0 (/ 1 (* t z))) into (/ 1 (* t z)) 0.123 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y 0.123 * [taylor]: Taking taylor expansion of (* t z) in y 0.123 * [taylor]: Taking taylor expansion of t in y 0.123 * [backup-simplify]: Simplify t into t 0.123 * [taylor]: Taking taylor expansion of z in y 0.123 * [backup-simplify]: Simplify z into z 0.123 * [backup-simplify]: Simplify (* t z) into (* t z) 0.123 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.124 * [taylor]: Taking taylor expansion of 0 in z 0.124 * [backup-simplify]: Simplify 0 into 0 0.124 * [taylor]: Taking taylor expansion of 1 in t 0.124 * [backup-simplify]: Simplify 1 into 1 0.124 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.125 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.126 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.126 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 0.126 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0 0.127 * [backup-simplify]: Simplify (+ 0 0) into 0 0.127 * [taylor]: Taking taylor expansion of 0 in y 0.127 * [backup-simplify]: Simplify 0 into 0 0.127 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z 0.127 * [taylor]: Taking taylor expansion of (* t z) in z 0.127 * [taylor]: Taking taylor expansion of t in z 0.127 * [backup-simplify]: Simplify t into t 0.127 * [taylor]: Taking taylor expansion of z in z 0.127 * [backup-simplify]: Simplify 0 into 0 0.127 * [backup-simplify]: Simplify 1 into 1 0.127 * [backup-simplify]: Simplify (* t 0) into 0 0.127 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 0.128 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 0.128 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.128 * [taylor]: Taking taylor expansion of t in t 0.128 * [backup-simplify]: Simplify 0 into 0 0.128 * [backup-simplify]: Simplify 1 into 1 0.128 * [backup-simplify]: Simplify (/ 1 1) into 1 0.128 * [backup-simplify]: Simplify 1 into 1 0.129 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.129 * [taylor]: Taking taylor expansion of 0 in z 0.129 * [backup-simplify]: Simplify 0 into 0 0.129 * [taylor]: Taking taylor expansion of 0 in t 0.129 * [backup-simplify]: Simplify 0 into 0 0.130 * [taylor]: Taking taylor expansion of 0 in t 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify 1 into 1 0.130 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.132 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 0.133 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 0.133 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 0.133 * [backup-simplify]: Simplify (+ 0 0) into 0 0.133 * [taylor]: Taking taylor expansion of 0 in y 0.133 * [backup-simplify]: Simplify 0 into 0 0.133 * [taylor]: Taking taylor expansion of 0 in z 0.134 * [backup-simplify]: Simplify 0 into 0 0.134 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 0.134 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0 0.134 * [taylor]: Taking taylor expansion of 0 in z 0.134 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.135 * [taylor]: Taking taylor expansion of 0 in z 0.135 * [backup-simplify]: Simplify 0 into 0 0.136 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 1) (* 0 0))) into 0 0.136 * [backup-simplify]: Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0 0.136 * [taylor]: Taking taylor expansion of 0 in t 0.136 * [backup-simplify]: Simplify 0 into 0 0.136 * [taylor]: Taking taylor expansion of 0 in t 0.136 * [backup-simplify]: Simplify 0 into 0 0.136 * [taylor]: Taking taylor expansion of 0 in t 0.136 * [backup-simplify]: Simplify 0 into 0 0.136 * [taylor]: Taking taylor expansion of 0 in t 0.136 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.137 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.139 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.141 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y)))))) into 0 0.141 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0 0.142 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 0.142 * [backup-simplify]: Simplify (+ 0 0) into 0 0.142 * [taylor]: Taking taylor expansion of 0 in y 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [taylor]: Taking taylor expansion of 0 in z 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [taylor]: Taking taylor expansion of 0 in z 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 0.143 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 0.143 * [taylor]: Taking taylor expansion of 0 in z 0.143 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.145 * [taylor]: Taking taylor expansion of 0 in z 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [taylor]: Taking taylor expansion of 0 in t 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [taylor]: Taking taylor expansion of 0 in t 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [taylor]: Taking taylor expansion of 0 in t 0.145 * [backup-simplify]: Simplify 0 into 0 0.146 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.146 * [backup-simplify]: Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0 0.146 * [taylor]: Taking taylor expansion of 0 in t 0.146 * [backup-simplify]: Simplify 0 into 0 0.146 * [taylor]: Taking taylor expansion of 0 in t 0.146 * [backup-simplify]: Simplify 0 into 0 0.146 * [taylor]: Taking taylor expansion of 0 in t 0.146 * [backup-simplify]: Simplify 0 into 0 0.146 * [taylor]: Taking taylor expansion of 0 in t 0.146 * [backup-simplify]: Simplify 0 into 0 0.146 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) (* 1 (* (/ 1 (/ 1 t)) (* (/ 1 (/ 1 z)) (* 1 1))))) into (+ (* t z) (* x y)) 0.148 * [backup-simplify]: Simplify (fma (/ 1 (- x)) (/ 1 (- y)) (* (/ 1 (- z)) (/ 1 (- t)))) into (fma (/ -1 x) (/ -1 y) (/ 1 (* t z))) 0.148 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ 1 (* t z))) in (x y z t) around 0 0.148 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ 1 (* t z))) in t 0.148 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ 1 (* t z))) 0.148 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in t 0.148 * [taylor]: Taking taylor expansion of (/ -1 x) in t 0.148 * [taylor]: Taking taylor expansion of -1 in t 0.148 * [backup-simplify]: Simplify -1 into -1 0.148 * [taylor]: Taking taylor expansion of x in t 0.148 * [backup-simplify]: Simplify x into x 0.148 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.148 * [taylor]: Taking taylor expansion of (/ -1 y) in t 0.148 * [taylor]: Taking taylor expansion of -1 in t 0.148 * [backup-simplify]: Simplify -1 into -1 0.148 * [taylor]: Taking taylor expansion of y in t 0.149 * [backup-simplify]: Simplify y into y 0.149 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.149 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t 0.149 * [taylor]: Taking taylor expansion of (* t z) in t 0.149 * [taylor]: Taking taylor expansion of t in t 0.149 * [backup-simplify]: Simplify 0 into 0 0.149 * [backup-simplify]: Simplify 1 into 1 0.149 * [taylor]: Taking taylor expansion of z in t 0.149 * [backup-simplify]: Simplify z into z 0.149 * [backup-simplify]: Simplify (* 0 z) into 0 0.149 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.149 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.149 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ 1 (* t z))) in z 0.149 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ 1 (* t z))) 0.149 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in z 0.150 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.150 * [taylor]: Taking taylor expansion of -1 in z 0.150 * [backup-simplify]: Simplify -1 into -1 0.150 * [taylor]: Taking taylor expansion of x in z 0.150 * [backup-simplify]: Simplify x into x 0.150 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.150 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.150 * [taylor]: Taking taylor expansion of -1 in z 0.150 * [backup-simplify]: Simplify -1 into -1 0.150 * [taylor]: Taking taylor expansion of y in z 0.150 * [backup-simplify]: Simplify y into y 0.150 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.150 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z 0.150 * [taylor]: Taking taylor expansion of (* t z) in z 0.150 * [taylor]: Taking taylor expansion of t in z 0.150 * [backup-simplify]: Simplify t into t 0.150 * [taylor]: Taking taylor expansion of z in z 0.150 * [backup-simplify]: Simplify 0 into 0 0.150 * [backup-simplify]: Simplify 1 into 1 0.150 * [backup-simplify]: Simplify (* t 0) into 0 0.150 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 0.151 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 0.151 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ 1 (* t z))) in y 0.151 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ 1 (* t z))) 0.151 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in y 0.151 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.151 * [taylor]: Taking taylor expansion of -1 in y 0.151 * [backup-simplify]: Simplify -1 into -1 0.151 * [taylor]: Taking taylor expansion of x in y 0.151 * [backup-simplify]: Simplify x into x 0.151 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.151 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.151 * [taylor]: Taking taylor expansion of -1 in y 0.151 * [backup-simplify]: Simplify -1 into -1 0.151 * [taylor]: Taking taylor expansion of y in y 0.151 * [backup-simplify]: Simplify 0 into 0 0.151 * [backup-simplify]: Simplify 1 into 1 0.151 * [backup-simplify]: Simplify (/ -1 1) into -1 0.151 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y 0.151 * [taylor]: Taking taylor expansion of (* t z) in y 0.151 * [taylor]: Taking taylor expansion of t in y 0.151 * [backup-simplify]: Simplify t into t 0.151 * [taylor]: Taking taylor expansion of z in y 0.152 * [backup-simplify]: Simplify z into z 0.152 * [backup-simplify]: Simplify (* t z) into (* t z) 0.152 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.152 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ 1 (* t z))) in x 0.152 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ 1 (* t z))) 0.152 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x 0.152 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.152 * [taylor]: Taking taylor expansion of -1 in x 0.152 * [backup-simplify]: Simplify -1 into -1 0.152 * [taylor]: Taking taylor expansion of x in x 0.152 * [backup-simplify]: Simplify 0 into 0 0.152 * [backup-simplify]: Simplify 1 into 1 0.152 * [backup-simplify]: Simplify (/ -1 1) into -1 0.152 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.152 * [taylor]: Taking taylor expansion of -1 in x 0.152 * [backup-simplify]: Simplify -1 into -1 0.152 * [taylor]: Taking taylor expansion of y in x 0.152 * [backup-simplify]: Simplify y into y 0.152 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.152 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x 0.152 * [taylor]: Taking taylor expansion of (* t z) in x 0.152 * [taylor]: Taking taylor expansion of t in x 0.152 * [backup-simplify]: Simplify t into t 0.152 * [taylor]: Taking taylor expansion of z in x 0.152 * [backup-simplify]: Simplify z into z 0.152 * [backup-simplify]: Simplify (* t z) into (* t z) 0.152 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.152 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ 1 (* t z))) in x 0.153 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ 1 (* t z))) 0.153 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x 0.153 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.153 * [taylor]: Taking taylor expansion of -1 in x 0.153 * [backup-simplify]: Simplify -1 into -1 0.153 * [taylor]: Taking taylor expansion of x in x 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 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.153 * [taylor]: Taking taylor expansion of -1 in x 0.153 * [backup-simplify]: Simplify -1 into -1 0.153 * [taylor]: Taking taylor expansion of y in x 0.153 * [backup-simplify]: Simplify y into y 0.153 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.153 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x 0.153 * [taylor]: Taking taylor expansion of (* t z) in x 0.153 * [taylor]: Taking taylor expansion of t in x 0.153 * [backup-simplify]: Simplify t into t 0.153 * [taylor]: Taking taylor expansion of z in x 0.153 * [backup-simplify]: Simplify z into z 0.153 * [backup-simplify]: Simplify (* t z) into (* t z) 0.153 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.153 * [backup-simplify]: Simplify (* -1 (/ -1 y)) into (/ 1 y) 0.153 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.153 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.153 * [taylor]: Taking taylor expansion of y in y 0.153 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify 1 into 1 0.154 * [backup-simplify]: Simplify (/ 1 1) into 1 0.154 * [taylor]: Taking taylor expansion of 1 in z 0.154 * [backup-simplify]: Simplify 1 into 1 0.154 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 0.154 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.155 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ -1 y))) into 0 0.155 * [backup-simplify]: Simplify (+ 0 (/ 1 (* t z))) into (/ 1 (* t z)) 0.155 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y 0.155 * [taylor]: Taking taylor expansion of (* t z) in y 0.155 * [taylor]: Taking taylor expansion of t in y 0.155 * [backup-simplify]: Simplify t into t 0.155 * [taylor]: Taking taylor expansion of z in y 0.155 * [backup-simplify]: Simplify z into z 0.155 * [backup-simplify]: Simplify (* t z) into (* t z) 0.155 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.155 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.155 * [taylor]: Taking taylor expansion of 0 in z 0.155 * [backup-simplify]: Simplify 0 into 0 0.155 * [taylor]: Taking taylor expansion of 1 in t 0.155 * [backup-simplify]: Simplify 1 into 1 0.156 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.156 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.157 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0 0.157 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 0.157 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0 0.157 * [backup-simplify]: Simplify (+ 0 0) into 0 0.157 * [taylor]: Taking taylor expansion of 0 in y 0.157 * [backup-simplify]: Simplify 0 into 0 0.157 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z 0.157 * [taylor]: Taking taylor expansion of (* t z) in z 0.157 * [taylor]: Taking taylor expansion of t in z 0.157 * [backup-simplify]: Simplify t into t 0.157 * [taylor]: Taking taylor expansion of z in z 0.157 * [backup-simplify]: Simplify 0 into 0 0.157 * [backup-simplify]: Simplify 1 into 1 0.157 * [backup-simplify]: Simplify (* t 0) into 0 0.158 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 0.158 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 0.158 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.158 * [taylor]: Taking taylor expansion of t in t 0.158 * [backup-simplify]: Simplify 0 into 0 0.158 * [backup-simplify]: Simplify 1 into 1 0.158 * [backup-simplify]: Simplify (/ 1 1) into 1 0.158 * [backup-simplify]: Simplify 1 into 1 0.158 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.159 * [taylor]: Taking taylor expansion of 0 in z 0.159 * [backup-simplify]: Simplify 0 into 0 0.159 * [taylor]: Taking taylor expansion of 0 in t 0.159 * [backup-simplify]: Simplify 0 into 0 0.159 * [taylor]: Taking taylor expansion of 0 in t 0.159 * [backup-simplify]: Simplify 0 into 0 0.159 * [backup-simplify]: Simplify 1 into 1 0.159 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.159 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.160 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0 0.160 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 0.161 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 0.161 * [backup-simplify]: Simplify (+ 0 0) into 0 0.161 * [taylor]: Taking taylor expansion of 0 in y 0.161 * [backup-simplify]: Simplify 0 into 0 0.161 * [taylor]: Taking taylor expansion of 0 in z 0.161 * [backup-simplify]: Simplify 0 into 0 0.161 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 0.161 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0 0.161 * [taylor]: Taking taylor expansion of 0 in z 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 * [taylor]: Taking taylor expansion of 0 in z 0.162 * [backup-simplify]: Simplify 0 into 0 0.162 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 1) (* 0 0))) into 0 0.162 * [backup-simplify]: Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0 0.162 * [taylor]: Taking taylor expansion of 0 in t 0.162 * [backup-simplify]: Simplify 0 into 0 0.162 * [taylor]: Taking taylor expansion of 0 in t 0.162 * [backup-simplify]: Simplify 0 into 0 0.162 * [taylor]: Taking taylor expansion of 0 in t 0.162 * [backup-simplify]: Simplify 0 into 0 0.162 * [taylor]: Taking taylor expansion of 0 in t 0.162 * [backup-simplify]: Simplify 0 into 0 0.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.163 * [backup-simplify]: Simplify 0 into 0 0.163 * [backup-simplify]: Simplify 0 into 0 0.163 * [backup-simplify]: Simplify 0 into 0 0.163 * [backup-simplify]: Simplify 0 into 0 0.163 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.164 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.165 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y)))))) into 0 0.165 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0 0.165 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 0.166 * [backup-simplify]: Simplify (+ 0 0) into 0 0.166 * [taylor]: Taking taylor expansion of 0 in y 0.166 * [backup-simplify]: Simplify 0 into 0 0.166 * [taylor]: Taking taylor expansion of 0 in z 0.166 * [backup-simplify]: Simplify 0 into 0 0.166 * [taylor]: Taking taylor expansion of 0 in z 0.166 * [backup-simplify]: Simplify 0 into 0 0.166 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 0.166 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 0.166 * [taylor]: Taking taylor expansion of 0 in z 0.166 * [backup-simplify]: Simplify 0 into 0 0.167 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.167 * [taylor]: Taking taylor expansion of 0 in z 0.167 * [backup-simplify]: Simplify 0 into 0 0.167 * [taylor]: Taking taylor expansion of 0 in t 0.167 * [backup-simplify]: Simplify 0 into 0 0.167 * [taylor]: Taking taylor expansion of 0 in t 0.167 * [backup-simplify]: Simplify 0 into 0 0.167 * [taylor]: Taking taylor expansion of 0 in t 0.167 * [backup-simplify]: Simplify 0 into 0 0.167 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.167 * [backup-simplify]: Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0 0.167 * [taylor]: Taking taylor expansion of 0 in t 0.167 * [backup-simplify]: Simplify 0 into 0 0.168 * [taylor]: Taking taylor expansion of 0 in t 0.168 * [backup-simplify]: Simplify 0 into 0 0.168 * [taylor]: Taking taylor expansion of 0 in t 0.168 * [backup-simplify]: Simplify 0 into 0 0.168 * [taylor]: Taking taylor expansion of 0 in t 0.168 * [backup-simplify]: Simplify 0 into 0 0.168 * [backup-simplify]: Simplify 0 into 0 0.168 * [backup-simplify]: Simplify 0 into 0 0.168 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) (* 1 (* (/ 1 (/ 1 (- t))) (* (/ 1 (/ 1 (- z))) (* 1 1))))) into (+ (* t z) (* x y)) 0.168 * * * [progress]: simplifying candidates 0.168 * [simplify]: Simplifying: (expm1 (fma x y (* z t))) (log1p (fma x y (* z t))) (* x y) (log (fma x y (* z t))) (exp (fma x y (* z t))) (* (cbrt (fma x y (* z t))) (cbrt (fma x y (* z t)))) (cbrt (fma x y (* z t))) (* (* (fma x y (* z t)) (fma x y (* z t))) (fma x y (* z t))) (sqrt (fma x y (* z t))) (sqrt (fma x y (* z t))) 0 (+ (* t z) (* x y)) (+ (* t z) (* x y)) 0.169 * * [simplify]: iteration 0: 19 enodes 0.171 * * [simplify]: iteration 1: 26 enodes 0.175 * * [simplify]: iteration 2: 85 enodes 0.204 * * [simplify]: iteration 3: 365 enodes 0.683 * * [simplify]: iteration 4: 2132 enodes 3.891 * * [simplify]: iteration complete: 5000 enodes 3.891 * * [simplify]: Extracting #0: cost 11 inf + 0 3.891 * * [simplify]: Extracting #1: cost 220 inf + 1 3.894 * * [simplify]: Extracting #2: cost 289 inf + 2452 3.911 * * [simplify]: Extracting #3: cost 96 inf + 40816 3.947 * * [simplify]: Extracting #4: cost 10 inf + 57892 4.002 * * [simplify]: Extracting #5: cost 2 inf + 59017 4.041 * * [simplify]: Extracting #6: cost 0 inf + 59663 4.078 * [simplify]: Simplified to: (expm1 (fma z t (* x y))) (log1p (fma z t (* x y))) (* x y) (log (fma z t (* x y))) (exp (fma z t (* x y))) (* (cbrt (fma z t (* x y))) (cbrt (fma z t (* x y)))) (cbrt (fma z t (* x y))) (* (* (fma z t (* x y)) (fma z t (* x y))) (fma z t (* x y))) (sqrt (fma z t (* x y))) (sqrt (fma z t (* x y))) 0 (fma z t (* x y)) (fma z t (* x y)) 4.079 * * * [progress]: adding candidates to table 4.194 * * [progress]: iteration 2 / 4 4.194 * * * [progress]: picking best candidate 4.203 * * * * [pick]: Picked # 4.203 * * * [progress]: localizing error 4.215 * * * [progress]: generating rewritten candidates 4.215 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 4.215 * * * [progress]: generating series expansions 4.215 * * * * [progress]: [ 1 / 1 ] generating series at (2) 4.215 * [backup-simplify]: Simplify (fma z t (* x y)) into (fma z t (* x y)) 4.215 * [approximate]: Taking taylor expansion of (fma z t (* x y)) in (z t x y) around 0 4.215 * [taylor]: Taking taylor expansion of (fma z t (* x y)) in y 4.216 * [taylor]: Rewrote expression to (+ (* z t) (* x y)) 4.216 * [taylor]: Taking taylor expansion of (* z t) in y 4.216 * [taylor]: Taking taylor expansion of z in y 4.216 * [backup-simplify]: Simplify z into z 4.216 * [taylor]: Taking taylor expansion of t in y 4.216 * [backup-simplify]: Simplify t into t 4.216 * [taylor]: Taking taylor expansion of (* x y) in y 4.216 * [taylor]: Taking taylor expansion of x in y 4.216 * [backup-simplify]: Simplify x into x 4.216 * [taylor]: Taking taylor expansion of y in y 4.216 * [backup-simplify]: Simplify 0 into 0 4.216 * [backup-simplify]: Simplify 1 into 1 4.216 * [taylor]: Taking taylor expansion of (fma z t (* x y)) in x 4.216 * [taylor]: Rewrote expression to (+ (* z t) (* x y)) 4.216 * [taylor]: Taking taylor expansion of (* z t) in x 4.216 * [taylor]: Taking taylor expansion of z in x 4.216 * [backup-simplify]: Simplify z into z 4.216 * [taylor]: Taking taylor expansion of t in x 4.216 * [backup-simplify]: Simplify t into t 4.216 * [taylor]: Taking taylor expansion of (* x y) in x 4.216 * [taylor]: Taking taylor expansion of x in x 4.216 * [backup-simplify]: Simplify 0 into 0 4.216 * [backup-simplify]: Simplify 1 into 1 4.216 * [taylor]: Taking taylor expansion of y in x 4.216 * [backup-simplify]: Simplify y into y 4.216 * [taylor]: Taking taylor expansion of (fma z t (* x y)) in t 4.216 * [taylor]: Rewrote expression to (+ (* z t) (* x y)) 4.216 * [taylor]: Taking taylor expansion of (* z t) in t 4.216 * [taylor]: Taking taylor expansion of z in t 4.216 * [backup-simplify]: Simplify z into z 4.216 * [taylor]: Taking taylor expansion of t in t 4.216 * [backup-simplify]: Simplify 0 into 0 4.216 * [backup-simplify]: Simplify 1 into 1 4.216 * [taylor]: Taking taylor expansion of (* x y) in t 4.216 * [taylor]: Taking taylor expansion of x in t 4.216 * [backup-simplify]: Simplify x into x 4.216 * [taylor]: Taking taylor expansion of y in t 4.216 * [backup-simplify]: Simplify y into y 4.216 * [taylor]: Taking taylor expansion of (fma z t (* x y)) in z 4.216 * [taylor]: Rewrote expression to (+ (* z t) (* x y)) 4.216 * [taylor]: Taking taylor expansion of (* z t) in z 4.216 * [taylor]: Taking taylor expansion of z in z 4.216 * [backup-simplify]: Simplify 0 into 0 4.216 * [backup-simplify]: Simplify 1 into 1 4.216 * [taylor]: Taking taylor expansion of t in z 4.216 * [backup-simplify]: Simplify t into t 4.216 * [taylor]: Taking taylor expansion of (* x y) in z 4.216 * [taylor]: Taking taylor expansion of x in z 4.216 * [backup-simplify]: Simplify x into x 4.216 * [taylor]: Taking taylor expansion of y in z 4.217 * [backup-simplify]: Simplify y into y 4.217 * [taylor]: Taking taylor expansion of (fma z t (* x y)) in z 4.217 * [taylor]: Rewrote expression to (+ (* z t) (* x y)) 4.217 * [taylor]: Taking taylor expansion of (* z t) in z 4.217 * [taylor]: Taking taylor expansion of z in z 4.217 * [backup-simplify]: Simplify 0 into 0 4.217 * [backup-simplify]: Simplify 1 into 1 4.217 * [taylor]: Taking taylor expansion of t in z 4.217 * [backup-simplify]: Simplify t into t 4.217 * [taylor]: Taking taylor expansion of (* x y) in z 4.217 * [taylor]: Taking taylor expansion of x in z 4.217 * [backup-simplify]: Simplify x into x 4.217 * [taylor]: Taking taylor expansion of y in z 4.217 * [backup-simplify]: Simplify y into y 4.217 * [backup-simplify]: Simplify (* 0 t) into 0 4.217 * [backup-simplify]: Simplify (* x y) into (* x y) 4.217 * [backup-simplify]: Simplify (+ 0 (* x y)) into (* x y) 4.217 * [taylor]: Taking taylor expansion of (* x y) in t 4.217 * [taylor]: Taking taylor expansion of x in t 4.217 * [backup-simplify]: Simplify x into x 4.217 * [taylor]: Taking taylor expansion of y in t 4.217 * [backup-simplify]: Simplify y into y 4.217 * [backup-simplify]: Simplify (* x y) into (* x y) 4.217 * [taylor]: Taking taylor expansion of (* x y) in x 4.217 * [taylor]: Taking taylor expansion of x in x 4.217 * [backup-simplify]: Simplify 0 into 0 4.217 * [backup-simplify]: Simplify 1 into 1 4.217 * [taylor]: Taking taylor expansion of y in x 4.217 * [backup-simplify]: Simplify y into y 4.217 * [backup-simplify]: Simplify (* 0 y) into 0 4.217 * [taylor]: Taking taylor expansion of 0 in y 4.217 * [backup-simplify]: Simplify 0 into 0 4.217 * [backup-simplify]: Simplify 0 into 0 4.218 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 t)) into t 4.218 * [backup-simplify]: Simplify (+ (* x 0) (* 0 y)) into 0 4.218 * [backup-simplify]: Simplify (+ t 0) into t 4.218 * [taylor]: Taking taylor expansion of t in t 4.218 * [backup-simplify]: Simplify 0 into 0 4.218 * [backup-simplify]: Simplify 1 into 1 4.218 * [taylor]: Taking taylor expansion of 0 in x 4.218 * [backup-simplify]: Simplify 0 into 0 4.218 * [taylor]: Taking taylor expansion of 0 in y 4.218 * [backup-simplify]: Simplify 0 into 0 4.218 * [backup-simplify]: Simplify 0 into 0 4.218 * [backup-simplify]: Simplify (+ (* x 0) (* 0 y)) into 0 4.218 * [taylor]: Taking taylor expansion of 0 in x 4.218 * [backup-simplify]: Simplify 0 into 0 4.218 * [taylor]: Taking taylor expansion of 0 in y 4.218 * [backup-simplify]: Simplify 0 into 0 4.218 * [backup-simplify]: Simplify 0 into 0 4.218 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.218 * [taylor]: Taking taylor expansion of y in y 4.218 * [backup-simplify]: Simplify 0 into 0 4.218 * [backup-simplify]: Simplify 1 into 1 4.218 * [backup-simplify]: Simplify 0 into 0 4.218 * [backup-simplify]: Simplify 0 into 0 4.219 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 t))) into 0 4.219 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 y))) into 0 4.219 * [backup-simplify]: Simplify (+ 0 0) into 0 4.219 * [taylor]: Taking taylor expansion of 0 in t 4.219 * [backup-simplify]: Simplify 0 into 0 4.220 * [taylor]: Taking taylor expansion of 0 in x 4.220 * [backup-simplify]: Simplify 0 into 0 4.220 * [taylor]: Taking taylor expansion of 0 in y 4.220 * [backup-simplify]: Simplify 0 into 0 4.220 * [backup-simplify]: Simplify 0 into 0 4.220 * [backup-simplify]: Simplify 0 into 0 4.220 * [backup-simplify]: Simplify (fma (/ 1 z) (/ 1 t) (* (/ 1 x) (/ 1 y))) into (fma (/ 1 z) (/ 1 t) (/ 1 (* x y))) 4.220 * [approximate]: Taking taylor expansion of (fma (/ 1 z) (/ 1 t) (/ 1 (* x y))) in (z t x y) around 0 4.220 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 t) (/ 1 (* x y))) in y 4.220 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 t)) (/ 1 (* x y))) 4.220 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 t)) in y 4.220 * [taylor]: Taking taylor expansion of (/ 1 z) in y 4.220 * [taylor]: Taking taylor expansion of z in y 4.220 * [backup-simplify]: Simplify z into z 4.220 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.220 * [taylor]: Taking taylor expansion of (/ 1 t) in y 4.220 * [taylor]: Taking taylor expansion of t in y 4.220 * [backup-simplify]: Simplify t into t 4.220 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 4.220 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 4.220 * [taylor]: Taking taylor expansion of (* x y) in y 4.220 * [taylor]: Taking taylor expansion of x in y 4.220 * [backup-simplify]: Simplify x into x 4.220 * [taylor]: Taking taylor expansion of y in y 4.220 * [backup-simplify]: Simplify 0 into 0 4.220 * [backup-simplify]: Simplify 1 into 1 4.220 * [backup-simplify]: Simplify (* x 0) into 0 4.221 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.221 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.221 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 t) (/ 1 (* x y))) in x 4.221 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 t)) (/ 1 (* x y))) 4.221 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 t)) in x 4.221 * [taylor]: Taking taylor expansion of (/ 1 z) in x 4.221 * [taylor]: Taking taylor expansion of z in x 4.221 * [backup-simplify]: Simplify z into z 4.221 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.221 * [taylor]: Taking taylor expansion of (/ 1 t) in x 4.221 * [taylor]: Taking taylor expansion of t in x 4.221 * [backup-simplify]: Simplify t into t 4.221 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 4.221 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 4.221 * [taylor]: Taking taylor expansion of (* x y) in x 4.221 * [taylor]: Taking taylor expansion of x in x 4.221 * [backup-simplify]: Simplify 0 into 0 4.221 * [backup-simplify]: Simplify 1 into 1 4.221 * [taylor]: Taking taylor expansion of y in x 4.221 * [backup-simplify]: Simplify y into y 4.221 * [backup-simplify]: Simplify (* 0 y) into 0 4.222 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.222 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.222 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 t) (/ 1 (* x y))) in t 4.222 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 t)) (/ 1 (* x y))) 4.222 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 t)) in t 4.222 * [taylor]: Taking taylor expansion of (/ 1 z) in t 4.222 * [taylor]: Taking taylor expansion of z in t 4.222 * [backup-simplify]: Simplify z into z 4.222 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.222 * [taylor]: Taking taylor expansion of (/ 1 t) in t 4.222 * [taylor]: Taking taylor expansion of t in t 4.222 * [backup-simplify]: Simplify 0 into 0 4.222 * [backup-simplify]: Simplify 1 into 1 4.223 * [backup-simplify]: Simplify (/ 1 1) into 1 4.223 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t 4.223 * [taylor]: Taking taylor expansion of (* x y) in t 4.223 * [taylor]: Taking taylor expansion of x in t 4.223 * [backup-simplify]: Simplify x into x 4.223 * [taylor]: Taking taylor expansion of y in t 4.223 * [backup-simplify]: Simplify y into y 4.223 * [backup-simplify]: Simplify (* x y) into (* x y) 4.223 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 4.223 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 t) (/ 1 (* x y))) in z 4.223 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 t)) (/ 1 (* x y))) 4.223 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 t)) in z 4.223 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.223 * [taylor]: Taking taylor expansion of z in z 4.223 * [backup-simplify]: Simplify 0 into 0 4.223 * [backup-simplify]: Simplify 1 into 1 4.224 * [backup-simplify]: Simplify (/ 1 1) into 1 4.224 * [taylor]: Taking taylor expansion of (/ 1 t) in z 4.224 * [taylor]: Taking taylor expansion of t in z 4.224 * [backup-simplify]: Simplify t into t 4.224 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 4.224 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 4.224 * [taylor]: Taking taylor expansion of (* x y) in z 4.224 * [taylor]: Taking taylor expansion of x in z 4.224 * [backup-simplify]: Simplify x into x 4.224 * [taylor]: Taking taylor expansion of y in z 4.224 * [backup-simplify]: Simplify y into y 4.224 * [backup-simplify]: Simplify (* x y) into (* x y) 4.224 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 4.224 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 t) (/ 1 (* x y))) in z 4.224 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 t)) (/ 1 (* x y))) 4.224 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 t)) in z 4.225 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.225 * [taylor]: Taking taylor expansion of z in z 4.225 * [backup-simplify]: Simplify 0 into 0 4.225 * [backup-simplify]: Simplify 1 into 1 4.225 * [backup-simplify]: Simplify (/ 1 1) into 1 4.225 * [taylor]: Taking taylor expansion of (/ 1 t) in z 4.225 * [taylor]: Taking taylor expansion of t in z 4.225 * [backup-simplify]: Simplify t into t 4.225 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 4.225 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 4.225 * [taylor]: Taking taylor expansion of (* x y) in z 4.225 * [taylor]: Taking taylor expansion of x in z 4.225 * [backup-simplify]: Simplify x into x 4.225 * [taylor]: Taking taylor expansion of y in z 4.225 * [backup-simplify]: Simplify y into y 4.225 * [backup-simplify]: Simplify (* x y) into (* x y) 4.225 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 4.226 * [backup-simplify]: Simplify (* 1 (/ 1 t)) into (/ 1 t) 4.226 * [backup-simplify]: Simplify (+ (/ 1 t) 0) into (/ 1 t) 4.226 * [taylor]: Taking taylor expansion of (/ 1 t) in t 4.226 * [taylor]: Taking taylor expansion of t in t 4.226 * [backup-simplify]: Simplify 0 into 0 4.226 * [backup-simplify]: Simplify 1 into 1 4.226 * [backup-simplify]: Simplify (/ 1 1) into 1 4.226 * [taylor]: Taking taylor expansion of 1 in x 4.226 * [backup-simplify]: Simplify 1 into 1 4.226 * [backup-simplify]: Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0 4.227 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.228 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ 1 t))) into 0 4.228 * [backup-simplify]: Simplify (+ 0 (/ 1 (* x y))) into (/ 1 (* x y)) 4.228 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t 4.228 * [taylor]: Taking taylor expansion of (* x y) in t 4.228 * [taylor]: Taking taylor expansion of x in t 4.228 * [backup-simplify]: Simplify x into x 4.228 * [taylor]: Taking taylor expansion of y in t 4.228 * [backup-simplify]: Simplify y into y 4.228 * [backup-simplify]: Simplify (* x y) into (* x y) 4.228 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 4.229 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.229 * [taylor]: Taking taylor expansion of 0 in x 4.229 * [backup-simplify]: Simplify 0 into 0 4.229 * [taylor]: Taking taylor expansion of 1 in y 4.229 * [backup-simplify]: Simplify 1 into 1 4.229 * [backup-simplify]: Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0 4.230 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.231 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 t)))) into 0 4.231 * [backup-simplify]: Simplify (+ (* x 0) (* 0 y)) into 0 4.231 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* x y)) (/ 0 (* x y))))) into 0 4.231 * [backup-simplify]: Simplify (+ 0 0) into 0 4.232 * [taylor]: Taking taylor expansion of 0 in t 4.232 * [backup-simplify]: Simplify 0 into 0 4.232 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 4.232 * [taylor]: Taking taylor expansion of (* x y) in x 4.232 * [taylor]: Taking taylor expansion of x in x 4.232 * [backup-simplify]: Simplify 0 into 0 4.232 * [backup-simplify]: Simplify 1 into 1 4.232 * [taylor]: Taking taylor expansion of y in x 4.232 * [backup-simplify]: Simplify y into y 4.232 * [backup-simplify]: Simplify (* 0 y) into 0 4.232 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.232 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.232 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.232 * [taylor]: Taking taylor expansion of y in y 4.232 * [backup-simplify]: Simplify 0 into 0 4.232 * [backup-simplify]: Simplify 1 into 1 4.233 * [backup-simplify]: Simplify (/ 1 1) into 1 4.233 * [backup-simplify]: Simplify 1 into 1 4.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.234 * [taylor]: Taking taylor expansion of 0 in x 4.234 * [backup-simplify]: Simplify 0 into 0 4.234 * [taylor]: Taking taylor expansion of 0 in y 4.234 * [backup-simplify]: Simplify 0 into 0 4.234 * [taylor]: Taking taylor expansion of 0 in y 4.234 * [backup-simplify]: Simplify 0 into 0 4.234 * [backup-simplify]: Simplify 1 into 1 4.234 * [backup-simplify]: Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0 4.235 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.236 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 t))))) into 0 4.236 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 y))) into 0 4.237 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* x y)) (/ 0 (* x y))) (* 0 (/ 0 (* x y))))) into 0 4.237 * [backup-simplify]: Simplify (+ 0 0) into 0 4.237 * [taylor]: Taking taylor expansion of 0 in t 4.237 * [backup-simplify]: Simplify 0 into 0 4.237 * [taylor]: Taking taylor expansion of 0 in x 4.237 * [backup-simplify]: Simplify 0 into 0 4.237 * [backup-simplify]: Simplify (+ (* x 0) (* 0 y)) into 0 4.237 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* x y)) (/ 0 (* x y))))) into 0 4.238 * [taylor]: Taking taylor expansion of 0 in x 4.238 * [backup-simplify]: Simplify 0 into 0 4.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.238 * [taylor]: Taking taylor expansion of 0 in x 4.238 * [backup-simplify]: Simplify 0 into 0 4.239 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 4.239 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.239 * [taylor]: Taking taylor expansion of 0 in y 4.239 * [backup-simplify]: Simplify 0 into 0 4.239 * [taylor]: Taking taylor expansion of 0 in y 4.240 * [backup-simplify]: Simplify 0 into 0 4.240 * [taylor]: Taking taylor expansion of 0 in y 4.240 * [backup-simplify]: Simplify 0 into 0 4.240 * [taylor]: Taking taylor expansion of 0 in y 4.240 * [backup-simplify]: Simplify 0 into 0 4.240 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.240 * [backup-simplify]: Simplify 0 into 0 4.240 * [backup-simplify]: Simplify 0 into 0 4.241 * [backup-simplify]: Simplify 0 into 0 4.241 * [backup-simplify]: Simplify 0 into 0 4.241 * [backup-simplify]: Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0 4.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.243 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 t)))))) into 0 4.244 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 4.244 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* x y)) (/ 0 (* x y))) (* 0 (/ 0 (* x y))) (* 0 (/ 0 (* x y))))) into 0 4.245 * [backup-simplify]: Simplify (+ 0 0) into 0 4.245 * [taylor]: Taking taylor expansion of 0 in t 4.245 * [backup-simplify]: Simplify 0 into 0 4.245 * [taylor]: Taking taylor expansion of 0 in x 4.245 * [backup-simplify]: Simplify 0 into 0 4.245 * [taylor]: Taking taylor expansion of 0 in x 4.245 * [backup-simplify]: Simplify 0 into 0 4.245 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 y))) into 0 4.246 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* x y)) (/ 0 (* x y))) (* 0 (/ 0 (* x y))))) into 0 4.246 * [taylor]: Taking taylor expansion of 0 in x 4.246 * [backup-simplify]: Simplify 0 into 0 4.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.246 * [taylor]: Taking taylor expansion of 0 in x 4.246 * [backup-simplify]: Simplify 0 into 0 4.247 * [taylor]: Taking taylor expansion of 0 in y 4.247 * [backup-simplify]: Simplify 0 into 0 4.247 * [taylor]: Taking taylor expansion of 0 in y 4.247 * [backup-simplify]: Simplify 0 into 0 4.247 * [taylor]: Taking taylor expansion of 0 in y 4.247 * [backup-simplify]: Simplify 0 into 0 4.248 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 4.248 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.248 * [taylor]: Taking taylor expansion of 0 in y 4.248 * [backup-simplify]: Simplify 0 into 0 4.248 * [taylor]: Taking taylor expansion of 0 in y 4.248 * [backup-simplify]: Simplify 0 into 0 4.248 * [taylor]: Taking taylor expansion of 0 in y 4.248 * [backup-simplify]: Simplify 0 into 0 4.248 * [taylor]: Taking taylor expansion of 0 in y 4.248 * [backup-simplify]: Simplify 0 into 0 4.248 * [backup-simplify]: Simplify 0 into 0 4.248 * [backup-simplify]: Simplify 0 into 0 4.249 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 t)) (/ 1 (/ 1 z)))))) (* 1 (* (/ 1 (/ 1 y)) (* (/ 1 (/ 1 x)) (* 1 1))))) into (+ (* t z) (* x y)) 4.249 * [backup-simplify]: Simplify (fma (/ 1 (- z)) (/ 1 (- t)) (* (/ 1 (- x)) (/ 1 (- y)))) into (fma (/ -1 z) (/ -1 t) (/ 1 (* x y))) 4.249 * [approximate]: Taking taylor expansion of (fma (/ -1 z) (/ -1 t) (/ 1 (* x y))) in (z t x y) around 0 4.249 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 t) (/ 1 (* x y))) in y 4.250 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 t)) (/ 1 (* x y))) 4.250 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 t)) in y 4.250 * [taylor]: Taking taylor expansion of (/ -1 z) in y 4.250 * [taylor]: Taking taylor expansion of -1 in y 4.250 * [backup-simplify]: Simplify -1 into -1 4.250 * [taylor]: Taking taylor expansion of z in y 4.250 * [backup-simplify]: Simplify z into z 4.250 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 4.250 * [taylor]: Taking taylor expansion of (/ -1 t) in y 4.250 * [taylor]: Taking taylor expansion of -1 in y 4.250 * [backup-simplify]: Simplify -1 into -1 4.250 * [taylor]: Taking taylor expansion of t in y 4.250 * [backup-simplify]: Simplify t into t 4.250 * [backup-simplify]: Simplify (/ -1 t) into (/ -1 t) 4.250 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 4.250 * [taylor]: Taking taylor expansion of (* x y) in y 4.250 * [taylor]: Taking taylor expansion of x in y 4.250 * [backup-simplify]: Simplify x into x 4.250 * [taylor]: Taking taylor expansion of y in y 4.250 * [backup-simplify]: Simplify 0 into 0 4.250 * [backup-simplify]: Simplify 1 into 1 4.250 * [backup-simplify]: Simplify (* x 0) into 0 4.251 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.251 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.251 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 t) (/ 1 (* x y))) in x 4.251 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 t)) (/ 1 (* x y))) 4.251 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 t)) in x 4.251 * [taylor]: Taking taylor expansion of (/ -1 z) in x 4.251 * [taylor]: Taking taylor expansion of -1 in x 4.251 * [backup-simplify]: Simplify -1 into -1 4.251 * [taylor]: Taking taylor expansion of z in x 4.251 * [backup-simplify]: Simplify z into z 4.251 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 4.251 * [taylor]: Taking taylor expansion of (/ -1 t) in x 4.251 * [taylor]: Taking taylor expansion of -1 in x 4.251 * [backup-simplify]: Simplify -1 into -1 4.251 * [taylor]: Taking taylor expansion of t in x 4.251 * [backup-simplify]: Simplify t into t 4.251 * [backup-simplify]: Simplify (/ -1 t) into (/ -1 t) 4.251 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 4.251 * [taylor]: Taking taylor expansion of (* x y) in x 4.251 * [taylor]: Taking taylor expansion of x in x 4.251 * [backup-simplify]: Simplify 0 into 0 4.251 * [backup-simplify]: Simplify 1 into 1 4.251 * [taylor]: Taking taylor expansion of y in x 4.251 * [backup-simplify]: Simplify y into y 4.251 * [backup-simplify]: Simplify (* 0 y) into 0 4.252 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.252 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.252 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 t) (/ 1 (* x y))) in t 4.252 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 t)) (/ 1 (* x y))) 4.252 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 t)) in t 4.252 * [taylor]: Taking taylor expansion of (/ -1 z) in t 4.252 * [taylor]: Taking taylor expansion of -1 in t 4.252 * [backup-simplify]: Simplify -1 into -1 4.252 * [taylor]: Taking taylor expansion of z in t 4.252 * [backup-simplify]: Simplify z into z 4.252 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 4.252 * [taylor]: Taking taylor expansion of (/ -1 t) in t 4.252 * [taylor]: Taking taylor expansion of -1 in t 4.252 * [backup-simplify]: Simplify -1 into -1 4.252 * [taylor]: Taking taylor expansion of t in t 4.252 * [backup-simplify]: Simplify 0 into 0 4.252 * [backup-simplify]: Simplify 1 into 1 4.253 * [backup-simplify]: Simplify (/ -1 1) into -1 4.253 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t 4.253 * [taylor]: Taking taylor expansion of (* x y) in t 4.253 * [taylor]: Taking taylor expansion of x in t 4.253 * [backup-simplify]: Simplify x into x 4.253 * [taylor]: Taking taylor expansion of y in t 4.253 * [backup-simplify]: Simplify y into y 4.253 * [backup-simplify]: Simplify (* x y) into (* x y) 4.253 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 4.253 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 t) (/ 1 (* x y))) in z 4.253 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 t)) (/ 1 (* x y))) 4.253 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 t)) in z 4.253 * [taylor]: Taking taylor expansion of (/ -1 z) in z 4.253 * [taylor]: Taking taylor expansion of -1 in z 4.253 * [backup-simplify]: Simplify -1 into -1 4.253 * [taylor]: Taking taylor expansion of z in z 4.254 * [backup-simplify]: Simplify 0 into 0 4.254 * [backup-simplify]: Simplify 1 into 1 4.254 * [backup-simplify]: Simplify (/ -1 1) into -1 4.254 * [taylor]: Taking taylor expansion of (/ -1 t) in z 4.254 * [taylor]: Taking taylor expansion of -1 in z 4.254 * [backup-simplify]: Simplify -1 into -1 4.254 * [taylor]: Taking taylor expansion of t in z 4.254 * [backup-simplify]: Simplify t into t 4.254 * [backup-simplify]: Simplify (/ -1 t) into (/ -1 t) 4.254 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 4.254 * [taylor]: Taking taylor expansion of (* x y) in z 4.254 * [taylor]: Taking taylor expansion of x in z 4.254 * [backup-simplify]: Simplify x into x 4.254 * [taylor]: Taking taylor expansion of y in z 4.254 * [backup-simplify]: Simplify y into y 4.254 * [backup-simplify]: Simplify (* x y) into (* x y) 4.254 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 4.254 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 t) (/ 1 (* x y))) in z 4.255 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 t)) (/ 1 (* x y))) 4.255 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 t)) in z 4.255 * [taylor]: Taking taylor expansion of (/ -1 z) in z 4.255 * [taylor]: Taking taylor expansion of -1 in z 4.255 * [backup-simplify]: Simplify -1 into -1 4.255 * [taylor]: Taking taylor expansion of z in z 4.255 * [backup-simplify]: Simplify 0 into 0 4.255 * [backup-simplify]: Simplify 1 into 1 4.255 * [backup-simplify]: Simplify (/ -1 1) into -1 4.255 * [taylor]: Taking taylor expansion of (/ -1 t) in z 4.255 * [taylor]: Taking taylor expansion of -1 in z 4.255 * [backup-simplify]: Simplify -1 into -1 4.255 * [taylor]: Taking taylor expansion of t in z 4.255 * [backup-simplify]: Simplify t into t 4.255 * [backup-simplify]: Simplify (/ -1 t) into (/ -1 t) 4.255 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 4.255 * [taylor]: Taking taylor expansion of (* x y) in z 4.255 * [taylor]: Taking taylor expansion of x in z 4.256 * [backup-simplify]: Simplify x into x 4.256 * [taylor]: Taking taylor expansion of y in z 4.256 * [backup-simplify]: Simplify y into y 4.256 * [backup-simplify]: Simplify (* x y) into (* x y) 4.256 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 4.256 * [backup-simplify]: Simplify (* -1 (/ -1 t)) into (/ 1 t) 4.256 * [backup-simplify]: Simplify (+ (/ 1 t) 0) into (/ 1 t) 4.256 * [taylor]: Taking taylor expansion of (/ 1 t) in t 4.256 * [taylor]: Taking taylor expansion of t in t 4.256 * [backup-simplify]: Simplify 0 into 0 4.256 * [backup-simplify]: Simplify 1 into 1 4.256 * [backup-simplify]: Simplify (/ 1 1) into 1 4.256 * [taylor]: Taking taylor expansion of 1 in x 4.256 * [backup-simplify]: Simplify 1 into 1 4.257 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ -1 t) (/ 0 t)))) into 0 4.257 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 4.258 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ -1 t))) into 0 4.258 * [backup-simplify]: Simplify (+ 0 (/ 1 (* x y))) into (/ 1 (* x y)) 4.258 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t 4.258 * [taylor]: Taking taylor expansion of (* x y) in t 4.258 * [taylor]: Taking taylor expansion of x in t 4.258 * [backup-simplify]: Simplify x into x 4.258 * [taylor]: Taking taylor expansion of y in t 4.258 * [backup-simplify]: Simplify y into y 4.258 * [backup-simplify]: Simplify (* x y) into (* x y) 4.258 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 4.259 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.259 * [taylor]: Taking taylor expansion of 0 in x 4.259 * [backup-simplify]: Simplify 0 into 0 4.259 * [taylor]: Taking taylor expansion of 1 in y 4.259 * [backup-simplify]: Simplify 1 into 1 4.259 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ -1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0 4.260 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.261 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 t)))) into 0 4.261 * [backup-simplify]: Simplify (+ (* x 0) (* 0 y)) into 0 4.261 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* x y)) (/ 0 (* x y))))) into 0 4.262 * [backup-simplify]: Simplify (+ 0 0) into 0 4.262 * [taylor]: Taking taylor expansion of 0 in t 4.262 * [backup-simplify]: Simplify 0 into 0 4.262 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 4.262 * [taylor]: Taking taylor expansion of (* x y) in x 4.262 * [taylor]: Taking taylor expansion of x in x 4.262 * [backup-simplify]: Simplify 0 into 0 4.262 * [backup-simplify]: Simplify 1 into 1 4.262 * [taylor]: Taking taylor expansion of y in x 4.262 * [backup-simplify]: Simplify y into y 4.262 * [backup-simplify]: Simplify (* 0 y) into 0 4.262 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.262 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.263 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.263 * [taylor]: Taking taylor expansion of y in y 4.263 * [backup-simplify]: Simplify 0 into 0 4.263 * [backup-simplify]: Simplify 1 into 1 4.263 * [backup-simplify]: Simplify (/ 1 1) into 1 4.263 * [backup-simplify]: Simplify 1 into 1 4.264 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.264 * [taylor]: Taking taylor expansion of 0 in x 4.264 * [backup-simplify]: Simplify 0 into 0 4.264 * [taylor]: Taking taylor expansion of 0 in y 4.264 * [backup-simplify]: Simplify 0 into 0 4.264 * [taylor]: Taking taylor expansion of 0 in y 4.264 * [backup-simplify]: Simplify 0 into 0 4.264 * [backup-simplify]: Simplify 1 into 1 4.264 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ -1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0 4.265 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.267 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 t))))) into 0 4.267 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 y))) into 0 4.267 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* x y)) (/ 0 (* x y))) (* 0 (/ 0 (* x y))))) into 0 4.268 * [backup-simplify]: Simplify (+ 0 0) into 0 4.268 * [taylor]: Taking taylor expansion of 0 in t 4.268 * [backup-simplify]: Simplify 0 into 0 4.268 * [taylor]: Taking taylor expansion of 0 in x 4.268 * [backup-simplify]: Simplify 0 into 0 4.268 * [backup-simplify]: Simplify (+ (* x 0) (* 0 y)) into 0 4.268 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* x y)) (/ 0 (* x y))))) into 0 4.268 * [taylor]: Taking taylor expansion of 0 in x 4.268 * [backup-simplify]: Simplify 0 into 0 4.269 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.269 * [taylor]: Taking taylor expansion of 0 in x 4.269 * [backup-simplify]: Simplify 0 into 0 4.270 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 4.270 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.270 * [taylor]: Taking taylor expansion of 0 in y 4.270 * [backup-simplify]: Simplify 0 into 0 4.270 * [taylor]: Taking taylor expansion of 0 in y 4.270 * [backup-simplify]: Simplify 0 into 0 4.270 * [taylor]: Taking taylor expansion of 0 in y 4.270 * [backup-simplify]: Simplify 0 into 0 4.270 * [taylor]: Taking taylor expansion of 0 in y 4.270 * [backup-simplify]: Simplify 0 into 0 4.271 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.271 * [backup-simplify]: Simplify 0 into 0 4.271 * [backup-simplify]: Simplify 0 into 0 4.271 * [backup-simplify]: Simplify 0 into 0 4.271 * [backup-simplify]: Simplify 0 into 0 4.271 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ -1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0 4.272 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.274 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 t)))))) into 0 4.275 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 4.275 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* x y)) (/ 0 (* x y))) (* 0 (/ 0 (* x y))) (* 0 (/ 0 (* x y))))) into 0 4.276 * [backup-simplify]: Simplify (+ 0 0) into 0 4.276 * [taylor]: Taking taylor expansion of 0 in t 4.276 * [backup-simplify]: Simplify 0 into 0 4.276 * [taylor]: Taking taylor expansion of 0 in x 4.276 * [backup-simplify]: Simplify 0 into 0 4.276 * [taylor]: Taking taylor expansion of 0 in x 4.276 * [backup-simplify]: Simplify 0 into 0 4.276 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 y))) into 0 4.277 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* x y)) (/ 0 (* x y))) (* 0 (/ 0 (* x y))))) into 0 4.277 * [taylor]: Taking taylor expansion of 0 in x 4.277 * [backup-simplify]: Simplify 0 into 0 4.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.278 * [taylor]: Taking taylor expansion of 0 in x 4.278 * [backup-simplify]: Simplify 0 into 0 4.278 * [taylor]: Taking taylor expansion of 0 in y 4.278 * [backup-simplify]: Simplify 0 into 0 4.278 * [taylor]: Taking taylor expansion of 0 in y 4.278 * [backup-simplify]: Simplify 0 into 0 4.278 * [taylor]: Taking taylor expansion of 0 in y 4.278 * [backup-simplify]: Simplify 0 into 0 4.279 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 4.280 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.280 * [taylor]: Taking taylor expansion of 0 in y 4.280 * [backup-simplify]: Simplify 0 into 0 4.280 * [taylor]: Taking taylor expansion of 0 in y 4.280 * [backup-simplify]: Simplify 0 into 0 4.280 * [taylor]: Taking taylor expansion of 0 in y 4.280 * [backup-simplify]: Simplify 0 into 0 4.280 * [taylor]: Taking taylor expansion of 0 in y 4.280 * [backup-simplify]: Simplify 0 into 0 4.280 * [backup-simplify]: Simplify 0 into 0 4.280 * [backup-simplify]: Simplify 0 into 0 4.281 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- t))) (/ 1 (/ 1 (- z))))))) (* 1 (* (/ 1 (/ 1 (- y))) (* (/ 1 (/ 1 (- x))) (* 1 1))))) into (+ (* t z) (* x y)) 4.281 * * * [progress]: simplifying candidates 4.282 * [simplify]: Simplifying: (expm1 (fma z t (* x y))) (log1p (fma z t (* x y))) (* z t) (log (fma z t (* x y))) (exp (fma z t (* x y))) (* (cbrt (fma z t (* x y))) (cbrt (fma z t (* x y)))) (cbrt (fma z t (* x y))) (* (* (fma z t (* x y)) (fma z t (* x y))) (fma z t (* x y))) (sqrt (fma z t (* x y))) (sqrt (fma z t (* x y))) 0 (+ (* t z) (* x y)) (+ (* t z) (* x y)) 4.282 * * [simplify]: iteration 0: 19 enodes 4.287 * * [simplify]: iteration 1: 26 enodes 4.295 * * [simplify]: iteration 2: 83 enodes 4.353 * * [simplify]: iteration 3: 351 enodes 4.909 * * [simplify]: iteration 4: 1885 enodes 7.771 * * [simplify]: iteration complete: 5000 enodes 7.771 * * [simplify]: Extracting #0: cost 11 inf + 0 7.772 * * [simplify]: Extracting #1: cost 184 inf + 1 7.775 * * [simplify]: Extracting #2: cost 239 inf + 3920 7.799 * * [simplify]: Extracting #3: cost 22 inf + 47591 7.839 * * [simplify]: Extracting #4: cost 9 inf + 50921 7.883 * * [simplify]: Extracting #5: cost 2 inf + 51736 7.914 * * [simplify]: Extracting #6: cost 0 inf + 52382 7.948 * [simplify]: Simplified to: (expm1 (fma x y (* z t))) (log1p (fma x y (* z t))) (* z t) (log (fma x y (* z t))) (exp (fma x y (* z t))) (* (cbrt (fma x y (* z t))) (cbrt (fma x y (* z t)))) (cbrt (fma x y (* z t))) (* (* (fma x y (* z t)) (fma x y (* z t))) (fma x y (* z t))) (sqrt (fma x y (* z t))) (sqrt (fma x y (* z t))) 0 (fma x y (* z t)) (fma x y (* z t)) 7.949 * * * [progress]: adding candidates to table 8.005 * [progress]: [Phase 3 of 3] Extracting. 8.005 * * [regime]: Finding splitpoints for: (# #) 8.005 * * * [regime-changes]: Trying 6 branch expressions: ((* z t) (* x y) t z y x) 8.005 * * * * [regimes]: Trying to branch on (* z t) from (# #) 8.057 * * * * [regimes]: Trying to branch on (* x y) from (# #) 8.107 * * * * [regimes]: Trying to branch on t from (# #) 8.160 * * * * [regimes]: Trying to branch on z from (# #) 8.215 * * * * [regimes]: Trying to branch on y from (# #) 8.253 * * * * [regimes]: Trying to branch on x from (# #) 8.296 * * * [regime]: Found split indices: #