2.492 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.021 * * * [progress]: [2/2] Setting up program. 0.037 * [progress]: [Phase 2 of 3] Improving. 0.037 * [simplify]: Simplifying: (+ (+ x y) z) 0.037 * * [simplify]: Extracting # 0 : cost 1 inf + 0 0.037 * * [simplify]: Extracting # 1 : cost 3 inf + 0 0.037 * * [simplify]: Extracting # 2 : cost 4 inf + 1 0.037 * * [simplify]: Extracting # 3 : cost 2 inf + 3 0.037 * * [simplify]: Extracting # 4 : cost 0 inf + 128 0.037 * * [simplify]: iteration 0 : 5 enodes (cost 83 ) 0.039 * * [simplify]: Extracting # 0 : cost 0 inf + 128 0.039 * * [simplify]: Extracting # 1 : cost 1 inf + 128 0.039 * * [simplify]: Extracting # 2 : cost 0 inf + 170 0.039 * * [simplify]: iteration 1 : 9 enodes (cost 83 ) 0.042 * * [simplify]: Extracting # 0 : cost 0 inf + 170 0.042 * * [simplify]: Extracting # 1 : cost 2 inf + 170 0.042 * * [simplify]: Extracting # 2 : cost 0 inf + 254 0.043 * * [simplify]: iteration 2 : 15 enodes (cost 83 ) 0.047 * * [simplify]: Extracting # 0 : cost 0 inf + 254 0.047 * * [simplify]: iteration 3 : 17 enodes (cost 83 ) 0.051 * * [simplify]: Extracting # 0 : cost 0 inf + 254 0.051 * * [simplify]: iteration complete: 17 enodes (cost 83 ) 0.051 * [simplify]: Simplified to: (+ (+ x y) z) 0.052 * * [progress]: iteration 1 / 4 0.052 * * * [progress]: picking best candidate 0.059 * * * * [pick]: Picked # 0.059 * * * [progress]: localizing error 0.071 * * * [progress]: generating rewritten candidates 0.071 * * * * [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 (+ (+ x y) z) into (+ x (+ z y)) 0.105 * [approximate]: Taking taylor expansion of (+ x (+ z y)) in (x y z) around 0 0.105 * [taylor]: Taking taylor expansion of (+ x (+ z y)) in z 0.105 * [taylor]: Taking taylor expansion of x in z 0.105 * [backup-simplify]: Simplify x into x 0.105 * [taylor]: Taking taylor expansion of (+ z y) in z 0.105 * [taylor]: Taking taylor expansion of z in z 0.105 * [backup-simplify]: Simplify 0 into 0 0.105 * [backup-simplify]: Simplify 1 into 1 0.105 * [taylor]: Taking taylor expansion of y in z 0.105 * [backup-simplify]: Simplify y into y 0.105 * [taylor]: Taking taylor expansion of (+ x (+ z y)) in y 0.105 * [taylor]: Taking taylor expansion of x in y 0.105 * [backup-simplify]: Simplify x into x 0.105 * [taylor]: Taking taylor expansion of (+ z y) in y 0.105 * [taylor]: Taking taylor expansion of z in y 0.105 * [backup-simplify]: Simplify z into z 0.105 * [taylor]: Taking taylor expansion of y in y 0.105 * [backup-simplify]: Simplify 0 into 0 0.105 * [backup-simplify]: Simplify 1 into 1 0.105 * [taylor]: Taking taylor expansion of (+ x (+ z y)) in x 0.105 * [taylor]: Taking taylor expansion of x in x 0.105 * [backup-simplify]: Simplify 0 into 0 0.105 * [backup-simplify]: Simplify 1 into 1 0.105 * [taylor]: Taking taylor expansion of (+ z y) in x 0.105 * [taylor]: Taking taylor expansion of z in x 0.105 * [backup-simplify]: Simplify z into z 0.105 * [taylor]: Taking taylor expansion of y in x 0.105 * [backup-simplify]: Simplify y into y 0.105 * [taylor]: Taking taylor expansion of (+ x (+ z y)) in x 0.105 * [taylor]: Taking taylor expansion of x in x 0.105 * [backup-simplify]: Simplify 0 into 0 0.105 * [backup-simplify]: Simplify 1 into 1 0.105 * [taylor]: Taking taylor expansion of (+ z y) in x 0.105 * [taylor]: Taking taylor expansion of z in x 0.105 * [backup-simplify]: Simplify z into z 0.105 * [taylor]: Taking taylor expansion of y in x 0.105 * [backup-simplify]: Simplify y into y 0.105 * [backup-simplify]: Simplify (+ z y) into (+ z y) 0.105 * [backup-simplify]: Simplify (+ 0 (+ z y)) into (+ z y) 0.105 * [taylor]: Taking taylor expansion of (+ z y) in y 0.105 * [taylor]: Taking taylor expansion of z in y 0.105 * [backup-simplify]: Simplify z into z 0.105 * [taylor]: Taking taylor expansion of y in y 0.105 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify 1 into 1 0.106 * [backup-simplify]: Simplify (+ z 0) into z 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 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify (+ 0 0) into 0 0.106 * [backup-simplify]: Simplify (+ 1 0) into 1 0.106 * [taylor]: Taking taylor expansion of 1 in y 0.106 * [backup-simplify]: Simplify 1 into 1 0.106 * [taylor]: Taking taylor expansion of 1 in z 0.106 * [backup-simplify]: Simplify 1 into 1 0.106 * [backup-simplify]: Simplify 1 into 1 0.107 * [backup-simplify]: Simplify (+ 0 1) into 1 0.107 * [taylor]: Taking taylor expansion of 1 in z 0.107 * [backup-simplify]: Simplify 1 into 1 0.107 * [backup-simplify]: Simplify 1 into 1 0.107 * [backup-simplify]: Simplify 1 into 1 0.107 * [backup-simplify]: Simplify (+ (* 1 (* z (* 1 1))) (+ (* 1 (* 1 (* y 1))) (* 1 (* 1 (* 1 x))))) into (+ x (+ z y)) 0.107 * [backup-simplify]: Simplify (+ (+ (/ 1 x) (/ 1 y)) (/ 1 z)) into (+ (/ 1 z) (+ (/ 1 x) (/ 1 y))) 0.107 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (+ (/ 1 x) (/ 1 y))) in (x y z) around 0 0.107 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (/ 1 x) (/ 1 y))) in z 0.107 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.107 * [taylor]: Taking taylor expansion of z in z 0.107 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify 1 into 1 0.108 * [backup-simplify]: Simplify (/ 1 1) into 1 0.108 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in z 0.108 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.108 * [taylor]: Taking taylor expansion of x in z 0.108 * [backup-simplify]: Simplify x into x 0.108 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.108 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.108 * [taylor]: Taking taylor expansion of y in z 0.108 * [backup-simplify]: Simplify y into y 0.108 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.108 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (/ 1 x) (/ 1 y))) in y 0.108 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.108 * [taylor]: Taking taylor expansion of z in y 0.108 * [backup-simplify]: Simplify z into z 0.108 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.108 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 0.108 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.108 * [taylor]: Taking taylor expansion of x in y 0.108 * [backup-simplify]: Simplify x into x 0.108 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.108 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.108 * [taylor]: Taking taylor expansion of y in y 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify 1 into 1 0.108 * [backup-simplify]: Simplify (/ 1 1) into 1 0.108 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (/ 1 x) (/ 1 y))) in x 0.108 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.108 * [taylor]: Taking taylor expansion of z in x 0.108 * [backup-simplify]: Simplify z into z 0.109 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.109 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.109 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.109 * [taylor]: Taking taylor expansion of x in x 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify 1 into 1 0.109 * [backup-simplify]: Simplify (/ 1 1) into 1 0.109 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.109 * [taylor]: Taking taylor expansion of y in x 0.109 * [backup-simplify]: Simplify y into y 0.109 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.109 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (/ 1 x) (/ 1 y))) in x 0.109 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.109 * [taylor]: Taking taylor expansion of z in x 0.109 * [backup-simplify]: Simplify z into z 0.109 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.109 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.109 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.109 * [taylor]: Taking taylor expansion of x in x 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify 1 into 1 0.109 * [backup-simplify]: Simplify (/ 1 1) into 1 0.110 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.110 * [taylor]: Taking taylor expansion of y in x 0.110 * [backup-simplify]: Simplify y into y 0.110 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.110 * [backup-simplify]: Simplify (+ 1 0) into 1 0.110 * [backup-simplify]: Simplify (+ 0 1) into 1 0.110 * [taylor]: Taking taylor expansion of 1 in y 0.110 * [backup-simplify]: Simplify 1 into 1 0.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.111 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.111 * [backup-simplify]: Simplify (+ (/ 1 z) (/ 1 y)) into (+ (/ 1 y) (/ 1 z)) 0.111 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) in y 0.111 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.111 * [taylor]: Taking taylor expansion of y in y 0.111 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify 1 into 1 0.111 * [backup-simplify]: Simplify (/ 1 1) into 1 0.111 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.111 * [taylor]: Taking taylor expansion of z in y 0.111 * [backup-simplify]: Simplify z into z 0.111 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.112 * [backup-simplify]: Simplify (+ 1 0) into 1 0.112 * [taylor]: Taking taylor expansion of 1 in z 0.112 * [backup-simplify]: Simplify 1 into 1 0.112 * [taylor]: Taking taylor expansion of 1 in z 0.112 * [backup-simplify]: Simplify 1 into 1 0.112 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 0.112 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.113 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.113 * [backup-simplify]: Simplify (+ 0 0) 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 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.114 * [backup-simplify]: Simplify (+ 0 (/ 1 z)) into (/ 1 z) 0.114 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.114 * [taylor]: Taking taylor expansion of z in z 0.114 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify 1 into 1 0.114 * [backup-simplify]: Simplify (/ 1 1) into 1 0.114 * [backup-simplify]: Simplify 1 into 1 0.114 * [taylor]: Taking taylor expansion of 0 in z 0.114 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify 1 into 1 0.114 * [backup-simplify]: Simplify 1 into 1 0.114 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 x))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 y)) 1))) (* 1 (* (/ 1 (/ 1 z)) (* 1 1))))) into (+ x (+ z y)) 0.115 * [backup-simplify]: Simplify (+ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (- (+ (/ 1 z) (+ (/ 1 x) (/ 1 y)))) 0.115 * [approximate]: Taking taylor expansion of (- (+ (/ 1 z) (+ (/ 1 x) (/ 1 y)))) in (x y z) around 0 0.115 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (+ (/ 1 x) (/ 1 y)))) in z 0.115 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (/ 1 x) (/ 1 y))) in z 0.115 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.115 * [taylor]: Taking taylor expansion of z in z 0.115 * [backup-simplify]: Simplify 0 into 0 0.115 * [backup-simplify]: Simplify 1 into 1 0.115 * [backup-simplify]: Simplify (/ 1 1) into 1 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 z) (+ (/ 1 x) (/ 1 y)))) in y 0.115 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (/ 1 x) (/ 1 y))) in y 0.115 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.115 * [taylor]: Taking taylor expansion of z in y 0.115 * [backup-simplify]: Simplify z into z 0.115 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.115 * [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 0.116 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.116 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.116 * [taylor]: Taking taylor expansion of y in y 0.116 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify 1 into 1 0.116 * [backup-simplify]: Simplify (/ 1 1) into 1 0.116 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (+ (/ 1 x) (/ 1 y)))) in x 0.116 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (/ 1 x) (/ 1 y))) in x 0.116 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.116 * [taylor]: Taking taylor expansion of z in x 0.116 * [backup-simplify]: Simplify z into z 0.116 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.116 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.116 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.116 * [taylor]: Taking taylor expansion of x in x 0.116 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify 1 into 1 0.116 * [backup-simplify]: Simplify (/ 1 1) into 1 0.116 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.116 * [taylor]: Taking taylor expansion of y in x 0.116 * [backup-simplify]: Simplify y into y 0.116 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.116 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (+ (/ 1 x) (/ 1 y)))) in x 0.116 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (/ 1 x) (/ 1 y))) in x 0.116 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.116 * [taylor]: Taking taylor expansion of z in x 0.116 * [backup-simplify]: Simplify z into z 0.117 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.117 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.117 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.117 * [taylor]: Taking taylor expansion of x in x 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 y) in x 0.117 * [taylor]: Taking taylor expansion of y in x 0.117 * [backup-simplify]: Simplify y into y 0.117 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.117 * [backup-simplify]: Simplify (+ 1 0) into 1 0.117 * [backup-simplify]: Simplify (+ 0 1) into 1 0.118 * [backup-simplify]: Simplify (- 1) into -1 0.118 * [taylor]: Taking taylor expansion of -1 in y 0.118 * [backup-simplify]: Simplify -1 into -1 0.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.118 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.118 * [backup-simplify]: Simplify (+ (/ 1 z) (/ 1 y)) into (+ (/ 1 y) (/ 1 z)) 0.118 * [backup-simplify]: Simplify (- (+ (/ 1 y) (/ 1 z))) into (- (+ (/ 1 y) (/ 1 z))) 0.118 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 z))) in y 0.118 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) in y 0.119 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.119 * [taylor]: Taking taylor expansion of y in y 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 0.119 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.119 * [taylor]: Taking taylor expansion of z in y 0.119 * [backup-simplify]: Simplify z into z 0.119 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.119 * [backup-simplify]: Simplify (+ 1 0) into 1 0.119 * [backup-simplify]: Simplify (- 1) into -1 0.119 * [taylor]: Taking taylor expansion of -1 in z 0.119 * [backup-simplify]: Simplify -1 into -1 0.119 * [taylor]: Taking taylor expansion of -1 in z 0.119 * [backup-simplify]: Simplify -1 into -1 0.120 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 0.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.120 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.120 * [backup-simplify]: Simplify (+ 0 0) into 0 0.121 * [backup-simplify]: Simplify (+ 0 0) into 0 0.121 * [backup-simplify]: Simplify (- 0) into 0 0.121 * [taylor]: Taking taylor expansion of 0 in y 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.121 * [backup-simplify]: Simplify (+ 0 (/ 1 z)) into (/ 1 z) 0.122 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 0.122 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.122 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.122 * [taylor]: Taking taylor expansion of z in z 0.122 * [backup-simplify]: Simplify 0 into 0 0.122 * [backup-simplify]: Simplify 1 into 1 0.122 * [backup-simplify]: Simplify (/ 1 1) into 1 0.122 * [backup-simplify]: Simplify (- 1) into -1 0.122 * [backup-simplify]: Simplify -1 into -1 0.122 * [taylor]: Taking taylor expansion of 0 in z 0.122 * [backup-simplify]: Simplify 0 into 0 0.122 * [backup-simplify]: Simplify -1 into -1 0.122 * [backup-simplify]: Simplify -1 into -1 0.123 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (/ 1 (/ 1 (- x)))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- y))) 1))) (* -1 (* (/ 1 (/ 1 (- z))) (* 1 1))))) into (+ x (+ z y)) 0.123 * * * [progress]: simplifying candidates 0.123 * [simplify]: Simplifying: (* (* (exp x) (exp y)) (exp z)) (* (exp (+ x y)) (exp z)) (log (+ (+ x y) z)) (exp (+ (+ x y) z)) (* (cbrt (+ (+ x y) z)) (cbrt (+ (+ x y) z))) (cbrt (+ (+ x y) z)) (* (* (+ (+ x y) z) (+ (+ x y) z)) (+ (+ x y) z)) (sqrt (+ (+ x y) z)) (sqrt (+ (+ x y) z)) (+ (pow (+ x y) 3) (pow z 3)) (+ (* (+ x y) (+ x y)) (- (* z z) (* (+ x y) z))) (- (* (+ x y) (+ x y)) (* z z)) (- (+ x y) z) (+ (+ x y) z) (+ (+ x y) z) (+ y z) (+ x (+ z y)) (+ x (+ z y)) (+ x (+ z y)) 0.123 * * [simplify]: Extracting # 0 : cost 15 inf + 0 0.123 * * [simplify]: Extracting # 1 : cost 29 inf + 0 0.123 * * [simplify]: Extracting # 2 : cost 27 inf + 198 0.124 * * [simplify]: Extracting # 3 : cost 9 inf + 2190 0.124 * * [simplify]: Extracting # 4 : cost 2 inf + 3691 0.124 * * [simplify]: Extracting # 5 : cost 0 inf + 4227 0.125 * * [simplify]: iteration 0 : 33 enodes (cost 3047 ) 0.136 * * [simplify]: Extracting # 0 : cost 0 inf + 4227 0.137 * * [simplify]: Extracting # 1 : cost 22 inf + 3685 0.139 * * [simplify]: Extracting # 2 : cost 3 inf + 5733 0.140 * * [simplify]: Extracting # 3 : cost 1 inf + 5947 0.142 * * [simplify]: Extracting # 4 : cost 0 inf + 6119 0.144 * * [simplify]: iteration 1 : 91 enodes (cost 2536 ) 0.193 * * [simplify]: Extracting # 0 : cost 0 inf + 6119 0.196 * * [simplify]: Extracting # 1 : cost 104 inf + 6049 0.202 * * [simplify]: Extracting # 2 : cost 3 inf + 19980 0.211 * * [simplify]: Extracting # 3 : cost 2 inf + 19981 0.218 * * [simplify]: Extracting # 4 : cost 0 inf + 20446 0.227 * * [simplify]: iteration 2 : 350 enodes (cost 2536 ) 0.533 * * [simplify]: Extracting # 0 : cost 0 inf + 20446 0.541 * * [simplify]: Extracting # 1 : cost 280 inf + 19866 0.573 * * [simplify]: Extracting # 2 : cost 3 inf + 66804 0.622 * * [simplify]: Extracting # 3 : cost 1 inf + 67058 0.668 * * [simplify]: Extracting # 4 : cost 0 inf + 67270 0.729 * * [simplify]: iteration 3 : 1560 enodes (cost 2536 ) 1.287 * * [simplify]: Extracting # 0 : cost 0 inf + 67270 1.333 * * [simplify]: Extracting # 1 : cost 1279 inf + 66310 1.484 * * [simplify]: Extracting # 2 : cost 24 inf + 296383 1.702 * * [simplify]: Extracting # 3 : cost 4 inf + 298675 1.936 * * [simplify]: Extracting # 4 : cost 0 inf + 299049 2.151 * * [simplify]: iteration complete: 5024 enodes (cost 2536 ) 2.151 * [simplify]: Simplified to: (exp (+ x (+ z y))) (exp (+ x (+ z y))) (log (+ (+ x y) z)) (exp (+ x (+ z y))) (* (cbrt (+ (+ x y) z)) (cbrt (+ (+ x y) z))) (cbrt (+ (+ x y) z)) (* (* (+ (+ x y) z) (+ (+ x y) z)) (+ (+ x y) z)) (sqrt (+ (+ x y) z)) (sqrt (+ (+ x y) z)) (+ (* (+ x y) (* (+ x y) (+ x y))) (* (* z z) z)) (+ (* z (- z (+ x y))) (* (+ x y) (+ x y))) (- (* (+ x y) (+ x y)) (* z z)) (- (+ x y) z) (+ x (+ z y)) (+ x (+ z y)) (+ z y) (+ x (+ z y)) (+ x (+ z y)) (+ x (+ z y)) 2.153 * * * [progress]: adding candidates to table 2.250 * [progress]: [Phase 3 of 3] Extracting. 2.256 * [simplify]: Simplifying: (+ (+ x y) z) 2.256 * * [simplify]: Extracting # 0 : cost 1 inf + 0 2.257 * * [simplify]: Extracting # 1 : cost 3 inf + 0 2.257 * * [simplify]: Extracting # 2 : cost 4 inf + 1 2.257 * * [simplify]: Extracting # 3 : cost 2 inf + 3 2.257 * * [simplify]: Extracting # 4 : cost 0 inf + 128 2.257 * * [simplify]: iteration 0 : 5 enodes (cost 83 ) 2.257 * * [simplify]: Extracting # 0 : cost 0 inf + 128 2.258 * * [simplify]: iteration 1 : 7 enodes (cost 83 ) 2.258 * * [simplify]: Extracting # 0 : cost 0 inf + 128 2.258 * * [simplify]: iteration complete: 7 enodes (cost 83 ) 2.258 * [simplify]: Simplified to: (+ (+ x y) z) 3.176 * [regime-testing]: Baseline error score: 0.001375171896487061 3.193 * [regime-testing]: Oracle error score: 0.001375171896487061 3.194 * [regime-testing]: End program error score: 0.001375171896487061