19.058 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.020 * * * [progress]: [2/2] Setting up program. 0.022 * [progress]: [Phase 2 of 3] Improving. 0.022 * [simplify]: Simplifying using # : (fabs (- (/ (+ x 4.0) y) (* (/ x y) z))) 0.025 * * [simplify]: iteration 0 : 16 enodes (cost 6 ) 0.026 * * [simplify]: iteration 1 : 29 enodes (cost 6 ) 0.027 * * [simplify]: iteration 2 : 42 enodes (cost 6 ) 0.029 * * [simplify]: iteration 3 : 49 enodes (cost 6 ) 0.030 * * [simplify]: iteration 4 : 55 enodes (cost 6 ) 0.032 * * [simplify]: iteration 5 : 61 enodes (cost 6 ) 0.033 * * [simplify]: iteration 6 : 63 enodes (cost 6 ) 0.035 * * [simplify]: iteration 7 : 63 enodes (cost 6 ) 0.035 * [simplify]: Simplified to: (fabs (- (/ (+ x 4.0) y) (* (/ x y) z))) 0.035 * * [progress]: iteration 1 / 4 0.035 * * * [progress]: picking best candidate 0.037 * * * * [pick]: Picked # 0.037 * * * [progress]: localizing error 0.045 * * * [progress]: generating rewritten candidates 0.045 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2) 0.051 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.062 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.071 * * * [progress]: generating series expansions 0.071 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2) 0.072 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0 0.072 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 0.072 * [taylor]: Taking taylor expansion of (* x z) in z 0.072 * [taylor]: Taking taylor expansion of x in z 0.072 * [taylor]: Taking taylor expansion of z in z 0.072 * [taylor]: Taking taylor expansion of y in z 0.072 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.072 * [taylor]: Taking taylor expansion of (* x z) in y 0.072 * [taylor]: Taking taylor expansion of x in y 0.072 * [taylor]: Taking taylor expansion of z in y 0.072 * [taylor]: Taking taylor expansion of y in y 0.072 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.072 * [taylor]: Taking taylor expansion of (* x z) in x 0.072 * [taylor]: Taking taylor expansion of x in x 0.072 * [taylor]: Taking taylor expansion of z in x 0.072 * [taylor]: Taking taylor expansion of y in x 0.073 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.073 * [taylor]: Taking taylor expansion of (* x z) in x 0.073 * [taylor]: Taking taylor expansion of x in x 0.073 * [taylor]: Taking taylor expansion of z in x 0.073 * [taylor]: Taking taylor expansion of y in x 0.073 * [taylor]: Taking taylor expansion of (/ z y) in y 0.073 * [taylor]: Taking taylor expansion of z in y 0.073 * [taylor]: Taking taylor expansion of y in y 0.073 * [taylor]: Taking taylor expansion of z in z 0.074 * [taylor]: Taking taylor expansion of 0 in y 0.079 * [taylor]: Taking taylor expansion of 0 in z 0.080 * [taylor]: Taking taylor expansion of 0 in y 0.080 * [taylor]: Taking taylor expansion of 0 in z 0.080 * [taylor]: Taking taylor expansion of 0 in z 0.081 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0 0.081 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.081 * [taylor]: Taking taylor expansion of y in z 0.081 * [taylor]: Taking taylor expansion of (* x z) in z 0.081 * [taylor]: Taking taylor expansion of x in z 0.081 * [taylor]: Taking taylor expansion of z in z 0.081 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.081 * [taylor]: Taking taylor expansion of y in y 0.081 * [taylor]: Taking taylor expansion of (* x z) in y 0.081 * [taylor]: Taking taylor expansion of x in y 0.081 * [taylor]: Taking taylor expansion of z in y 0.081 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.081 * [taylor]: Taking taylor expansion of y in x 0.081 * [taylor]: Taking taylor expansion of (* x z) in x 0.081 * [taylor]: Taking taylor expansion of x in x 0.081 * [taylor]: Taking taylor expansion of z in x 0.082 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.082 * [taylor]: Taking taylor expansion of y in x 0.082 * [taylor]: Taking taylor expansion of (* x z) in x 0.082 * [taylor]: Taking taylor expansion of x in x 0.082 * [taylor]: Taking taylor expansion of z in x 0.082 * [taylor]: Taking taylor expansion of (/ y z) in y 0.082 * [taylor]: Taking taylor expansion of y in y 0.082 * [taylor]: Taking taylor expansion of z in y 0.082 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.082 * [taylor]: Taking taylor expansion of z in z 0.083 * [taylor]: Taking taylor expansion of 0 in y 0.083 * [taylor]: Taking taylor expansion of 0 in z 0.083 * [taylor]: Taking taylor expansion of 0 in z 0.084 * [taylor]: Taking taylor expansion of 0 in y 0.084 * [taylor]: Taking taylor expansion of 0 in z 0.084 * [taylor]: Taking taylor expansion of 0 in z 0.085 * [taylor]: Taking taylor expansion of 0 in z 0.086 * [taylor]: Taking taylor expansion of 0 in y 0.086 * [taylor]: Taking taylor expansion of 0 in z 0.086 * [taylor]: Taking taylor expansion of 0 in z 0.086 * [taylor]: Taking taylor expansion of 0 in z 0.086 * [taylor]: Taking taylor expansion of 0 in z 0.087 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0 0.087 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 0.087 * [taylor]: Taking taylor expansion of -1 in z 0.087 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.087 * [taylor]: Taking taylor expansion of y in z 0.087 * [taylor]: Taking taylor expansion of (* x z) in z 0.087 * [taylor]: Taking taylor expansion of x in z 0.087 * [taylor]: Taking taylor expansion of z in z 0.087 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 0.087 * [taylor]: Taking taylor expansion of -1 in y 0.087 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.087 * [taylor]: Taking taylor expansion of y in y 0.087 * [taylor]: Taking taylor expansion of (* x z) in y 0.087 * [taylor]: Taking taylor expansion of x in y 0.087 * [taylor]: Taking taylor expansion of z in y 0.087 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 0.087 * [taylor]: Taking taylor expansion of -1 in x 0.087 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.087 * [taylor]: Taking taylor expansion of y in x 0.087 * [taylor]: Taking taylor expansion of (* x z) in x 0.087 * [taylor]: Taking taylor expansion of x in x 0.088 * [taylor]: Taking taylor expansion of z in x 0.088 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 0.088 * [taylor]: Taking taylor expansion of -1 in x 0.088 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.088 * [taylor]: Taking taylor expansion of y in x 0.088 * [taylor]: Taking taylor expansion of (* x z) in x 0.088 * [taylor]: Taking taylor expansion of x in x 0.088 * [taylor]: Taking taylor expansion of z in x 0.088 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y 0.088 * [taylor]: Taking taylor expansion of -1 in y 0.088 * [taylor]: Taking taylor expansion of (/ y z) in y 0.088 * [taylor]: Taking taylor expansion of y in y 0.088 * [taylor]: Taking taylor expansion of z in y 0.088 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.088 * [taylor]: Taking taylor expansion of -1 in z 0.089 * [taylor]: Taking taylor expansion of z in z 0.090 * [taylor]: Taking taylor expansion of 0 in y 0.090 * [taylor]: Taking taylor expansion of 0 in z 0.090 * [taylor]: Taking taylor expansion of 0 in z 0.092 * [taylor]: Taking taylor expansion of 0 in y 0.092 * [taylor]: Taking taylor expansion of 0 in z 0.092 * [taylor]: Taking taylor expansion of 0 in z 0.093 * [taylor]: Taking taylor expansion of 0 in z 0.095 * [taylor]: Taking taylor expansion of 0 in y 0.095 * [taylor]: Taking taylor expansion of 0 in z 0.095 * [taylor]: Taking taylor expansion of 0 in z 0.095 * [taylor]: Taking taylor expansion of 0 in z 0.096 * [taylor]: Taking taylor expansion of 0 in z 0.096 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.097 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in (x y z) around 0 0.097 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in z 0.097 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in z 0.097 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in z 0.097 * [taylor]: Taking taylor expansion of 4.0 in z 0.097 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.097 * [taylor]: Taking taylor expansion of y in z 0.097 * [taylor]: Taking taylor expansion of (/ x y) in z 0.097 * [taylor]: Taking taylor expansion of x in z 0.097 * [taylor]: Taking taylor expansion of y in z 0.097 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 0.097 * [taylor]: Taking taylor expansion of (* x z) in z 0.097 * [taylor]: Taking taylor expansion of x in z 0.097 * [taylor]: Taking taylor expansion of z in z 0.097 * [taylor]: Taking taylor expansion of y in z 0.097 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in y 0.097 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in y 0.097 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 0.097 * [taylor]: Taking taylor expansion of 4.0 in y 0.097 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.097 * [taylor]: Taking taylor expansion of y in y 0.098 * [taylor]: Taking taylor expansion of (/ x y) in y 0.098 * [taylor]: Taking taylor expansion of x in y 0.098 * [taylor]: Taking taylor expansion of y in y 0.098 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.098 * [taylor]: Taking taylor expansion of (* x z) in y 0.098 * [taylor]: Taking taylor expansion of x in y 0.098 * [taylor]: Taking taylor expansion of z in y 0.098 * [taylor]: Taking taylor expansion of y in y 0.098 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x 0.098 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x 0.098 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x 0.098 * [taylor]: Taking taylor expansion of 4.0 in x 0.098 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.098 * [taylor]: Taking taylor expansion of y in x 0.098 * [taylor]: Taking taylor expansion of (/ x y) in x 0.098 * [taylor]: Taking taylor expansion of x in x 0.098 * [taylor]: Taking taylor expansion of y in x 0.098 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.098 * [taylor]: Taking taylor expansion of (* x z) in x 0.098 * [taylor]: Taking taylor expansion of x in x 0.098 * [taylor]: Taking taylor expansion of z in x 0.098 * [taylor]: Taking taylor expansion of y in x 0.098 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x 0.098 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x 0.098 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x 0.098 * [taylor]: Taking taylor expansion of 4.0 in x 0.098 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.098 * [taylor]: Taking taylor expansion of y in x 0.098 * [taylor]: Taking taylor expansion of (/ x y) in x 0.098 * [taylor]: Taking taylor expansion of x in x 0.099 * [taylor]: Taking taylor expansion of y in x 0.099 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.099 * [taylor]: Taking taylor expansion of (* x z) in x 0.099 * [taylor]: Taking taylor expansion of x in x 0.099 * [taylor]: Taking taylor expansion of z in x 0.099 * [taylor]: Taking taylor expansion of y in x 0.099 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 0.099 * [taylor]: Taking taylor expansion of 4.0 in y 0.099 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.099 * [taylor]: Taking taylor expansion of y in y 0.100 * [taylor]: Taking taylor expansion of 4.0 in z 0.100 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y 0.100 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.100 * [taylor]: Taking taylor expansion of y in y 0.101 * [taylor]: Taking taylor expansion of (/ z y) in y 0.101 * [taylor]: Taking taylor expansion of z in y 0.101 * [taylor]: Taking taylor expansion of y in y 0.101 * [taylor]: Taking taylor expansion of (- 1 z) in z 0.101 * [taylor]: Taking taylor expansion of 1 in z 0.101 * [taylor]: Taking taylor expansion of z in z 0.102 * [taylor]: Taking taylor expansion of 0 in z 0.104 * [taylor]: Taking taylor expansion of 0 in y 0.106 * [taylor]: Taking taylor expansion of 0 in z 0.107 * [taylor]: Taking taylor expansion of 0 in z 0.108 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in (x y z) around 0 0.108 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in z 0.108 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in z 0.108 * [taylor]: Taking taylor expansion of (/ y x) in z 0.108 * [taylor]: Taking taylor expansion of y in z 0.108 * [taylor]: Taking taylor expansion of x in z 0.108 * [taylor]: Taking taylor expansion of (* 4.0 y) in z 0.108 * [taylor]: Taking taylor expansion of 4.0 in z 0.108 * [taylor]: Taking taylor expansion of y in z 0.108 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.108 * [taylor]: Taking taylor expansion of y in z 0.108 * [taylor]: Taking taylor expansion of (* x z) in z 0.108 * [taylor]: Taking taylor expansion of x in z 0.108 * [taylor]: Taking taylor expansion of z in z 0.108 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in y 0.108 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in y 0.108 * [taylor]: Taking taylor expansion of (/ y x) in y 0.108 * [taylor]: Taking taylor expansion of y in y 0.108 * [taylor]: Taking taylor expansion of x in y 0.108 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.108 * [taylor]: Taking taylor expansion of 4.0 in y 0.108 * [taylor]: Taking taylor expansion of y in y 0.108 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.108 * [taylor]: Taking taylor expansion of y in y 0.108 * [taylor]: Taking taylor expansion of (* x z) in y 0.108 * [taylor]: Taking taylor expansion of x in y 0.108 * [taylor]: Taking taylor expansion of z in y 0.109 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x 0.109 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x 0.109 * [taylor]: Taking taylor expansion of (/ y x) in x 0.109 * [taylor]: Taking taylor expansion of y in x 0.109 * [taylor]: Taking taylor expansion of x in x 0.109 * [taylor]: Taking taylor expansion of (* 4.0 y) in x 0.109 * [taylor]: Taking taylor expansion of 4.0 in x 0.109 * [taylor]: Taking taylor expansion of y in x 0.109 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.109 * [taylor]: Taking taylor expansion of y in x 0.109 * [taylor]: Taking taylor expansion of (* x z) in x 0.109 * [taylor]: Taking taylor expansion of x in x 0.109 * [taylor]: Taking taylor expansion of z in x 0.109 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x 0.109 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x 0.109 * [taylor]: Taking taylor expansion of (/ y x) in x 0.109 * [taylor]: Taking taylor expansion of y in x 0.109 * [taylor]: Taking taylor expansion of x in x 0.109 * [taylor]: Taking taylor expansion of (* 4.0 y) in x 0.109 * [taylor]: Taking taylor expansion of 4.0 in x 0.109 * [taylor]: Taking taylor expansion of y in x 0.109 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.109 * [taylor]: Taking taylor expansion of y in x 0.109 * [taylor]: Taking taylor expansion of (* x z) in x 0.109 * [taylor]: Taking taylor expansion of x in x 0.109 * [taylor]: Taking taylor expansion of z in x 0.110 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y 0.110 * [taylor]: Taking taylor expansion of y in y 0.110 * [taylor]: Taking taylor expansion of (/ y z) in y 0.110 * [taylor]: Taking taylor expansion of y in y 0.110 * [taylor]: Taking taylor expansion of z in y 0.110 * [taylor]: Taking taylor expansion of 0 in z 0.112 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.112 * [taylor]: Taking taylor expansion of 4.0 in y 0.112 * [taylor]: Taking taylor expansion of y in y 0.112 * [taylor]: Taking taylor expansion of 0 in z 0.112 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 0.112 * [taylor]: Taking taylor expansion of 1 in z 0.112 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.112 * [taylor]: Taking taylor expansion of z in z 0.116 * [taylor]: Taking taylor expansion of 0 in y 0.116 * [taylor]: Taking taylor expansion of 0 in z 0.117 * [taylor]: Taking taylor expansion of 4.0 in z 0.117 * [taylor]: Taking taylor expansion of 0 in z 0.122 * [taylor]: Taking taylor expansion of 0 in y 0.122 * [taylor]: Taking taylor expansion of 0 in z 0.122 * [taylor]: Taking taylor expansion of 0 in z 0.122 * [taylor]: Taking taylor expansion of 0 in z 0.123 * [taylor]: Taking taylor expansion of 0 in z 0.123 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in (x y z) around 0 0.124 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in z 0.124 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z 0.124 * [taylor]: Taking taylor expansion of (/ y x) in z 0.124 * [taylor]: Taking taylor expansion of y in z 0.124 * [taylor]: Taking taylor expansion of x in z 0.124 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.124 * [taylor]: Taking taylor expansion of y in z 0.124 * [taylor]: Taking taylor expansion of (* x z) in z 0.124 * [taylor]: Taking taylor expansion of x in z 0.124 * [taylor]: Taking taylor expansion of z in z 0.124 * [taylor]: Taking taylor expansion of (* 4.0 y) in z 0.124 * [taylor]: Taking taylor expansion of 4.0 in z 0.124 * [taylor]: Taking taylor expansion of y in z 0.124 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in y 0.124 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y 0.124 * [taylor]: Taking taylor expansion of (/ y x) in y 0.124 * [taylor]: Taking taylor expansion of y in y 0.124 * [taylor]: Taking taylor expansion of x in y 0.124 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.124 * [taylor]: Taking taylor expansion of y in y 0.124 * [taylor]: Taking taylor expansion of (* x z) in y 0.124 * [taylor]: Taking taylor expansion of x in y 0.124 * [taylor]: Taking taylor expansion of z in y 0.124 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.124 * [taylor]: Taking taylor expansion of 4.0 in y 0.124 * [taylor]: Taking taylor expansion of y in y 0.124 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x 0.124 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 0.124 * [taylor]: Taking taylor expansion of (/ y x) in x 0.124 * [taylor]: Taking taylor expansion of y in x 0.124 * [taylor]: Taking taylor expansion of x in x 0.124 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.124 * [taylor]: Taking taylor expansion of y in x 0.124 * [taylor]: Taking taylor expansion of (* x z) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.125 * [taylor]: Taking taylor expansion of z in x 0.125 * [taylor]: Taking taylor expansion of (* 4.0 y) in x 0.125 * [taylor]: Taking taylor expansion of 4.0 in x 0.125 * [taylor]: Taking taylor expansion of y in x 0.125 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x 0.125 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 0.125 * [taylor]: Taking taylor expansion of (/ y x) in x 0.125 * [taylor]: Taking taylor expansion of y in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.125 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.125 * [taylor]: Taking taylor expansion of y in x 0.125 * [taylor]: Taking taylor expansion of (* x z) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.125 * [taylor]: Taking taylor expansion of z in x 0.125 * [taylor]: Taking taylor expansion of (* 4.0 y) in x 0.125 * [taylor]: Taking taylor expansion of 4.0 in x 0.125 * [taylor]: Taking taylor expansion of y in x 0.126 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y 0.126 * [taylor]: Taking taylor expansion of (/ y z) in y 0.126 * [taylor]: Taking taylor expansion of y in y 0.126 * [taylor]: Taking taylor expansion of z in y 0.126 * [taylor]: Taking taylor expansion of y in y 0.126 * [taylor]: Taking taylor expansion of 0 in z 0.128 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y 0.128 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.128 * [taylor]: Taking taylor expansion of 4.0 in y 0.128 * [taylor]: Taking taylor expansion of y in y 0.128 * [taylor]: Taking taylor expansion of 0 in z 0.128 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z 0.128 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.128 * [taylor]: Taking taylor expansion of z in z 0.128 * [taylor]: Taking taylor expansion of 1 in z 0.131 * [taylor]: Taking taylor expansion of 0 in y 0.131 * [taylor]: Taking taylor expansion of 0 in z 0.133 * [taylor]: Taking taylor expansion of (- 4.0) in z 0.133 * [taylor]: Taking taylor expansion of 4.0 in z 0.133 * [taylor]: Taking taylor expansion of 0 in z 0.137 * [taylor]: Taking taylor expansion of 0 in y 0.137 * [taylor]: Taking taylor expansion of 0 in z 0.137 * [taylor]: Taking taylor expansion of 0 in z 0.138 * [taylor]: Taking taylor expansion of 0 in z 0.138 * [taylor]: Taking taylor expansion of 0 in z 0.140 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.140 * [approximate]: Taking taylor expansion of (/ (+ x 4.0) y) in (x y) around 0 0.140 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in y 0.140 * [taylor]: Taking taylor expansion of (+ x 4.0) in y 0.140 * [taylor]: Taking taylor expansion of x in y 0.140 * [taylor]: Taking taylor expansion of 4.0 in y 0.140 * [taylor]: Taking taylor expansion of y in y 0.140 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x 0.140 * [taylor]: Taking taylor expansion of (+ x 4.0) in x 0.140 * [taylor]: Taking taylor expansion of x in x 0.140 * [taylor]: Taking taylor expansion of 4.0 in x 0.140 * [taylor]: Taking taylor expansion of y in x 0.140 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x 0.140 * [taylor]: Taking taylor expansion of (+ x 4.0) in x 0.140 * [taylor]: Taking taylor expansion of x in x 0.140 * [taylor]: Taking taylor expansion of 4.0 in x 0.140 * [taylor]: Taking taylor expansion of y in x 0.141 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y 0.141 * [taylor]: Taking taylor expansion of 4.0 in y 0.141 * [taylor]: Taking taylor expansion of y in y 0.141 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.141 * [taylor]: Taking taylor expansion of y in y 0.143 * [taylor]: Taking taylor expansion of 0 in y 0.144 * [taylor]: Taking taylor expansion of 0 in y 0.145 * [approximate]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in (x y) around 0 0.145 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in y 0.145 * [taylor]: Taking taylor expansion of y in y 0.145 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in y 0.145 * [taylor]: Taking taylor expansion of 4.0 in y 0.145 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.145 * [taylor]: Taking taylor expansion of x in y 0.145 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x 0.145 * [taylor]: Taking taylor expansion of y in x 0.145 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x 0.145 * [taylor]: Taking taylor expansion of 4.0 in x 0.145 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.145 * [taylor]: Taking taylor expansion of x in x 0.146 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x 0.146 * [taylor]: Taking taylor expansion of y in x 0.146 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x 0.146 * [taylor]: Taking taylor expansion of 4.0 in x 0.146 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.146 * [taylor]: Taking taylor expansion of x in x 0.147 * [taylor]: Taking taylor expansion of y in y 0.148 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.148 * [taylor]: Taking taylor expansion of 4.0 in y 0.148 * [taylor]: Taking taylor expansion of y in y 0.149 * [taylor]: Taking taylor expansion of 0 in y 0.151 * [taylor]: Taking taylor expansion of 0 in y 0.153 * [taylor]: Taking taylor expansion of 0 in y 0.153 * [approximate]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in (x y) around 0 0.153 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in y 0.153 * [taylor]: Taking taylor expansion of -1 in y 0.154 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in y 0.154 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in y 0.154 * [taylor]: Taking taylor expansion of 4.0 in y 0.154 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.154 * [taylor]: Taking taylor expansion of x in y 0.154 * [taylor]: Taking taylor expansion of y in y 0.154 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x 0.154 * [taylor]: Taking taylor expansion of -1 in x 0.154 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x 0.154 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x 0.154 * [taylor]: Taking taylor expansion of 4.0 in x 0.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.154 * [taylor]: Taking taylor expansion of x in x 0.154 * [taylor]: Taking taylor expansion of y in x 0.154 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x 0.154 * [taylor]: Taking taylor expansion of -1 in x 0.154 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x 0.154 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x 0.154 * [taylor]: Taking taylor expansion of 4.0 in x 0.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.154 * [taylor]: Taking taylor expansion of x in x 0.154 * [taylor]: Taking taylor expansion of y in x 0.155 * [taylor]: Taking taylor expansion of y in y 0.156 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y 0.156 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.156 * [taylor]: Taking taylor expansion of 4.0 in y 0.156 * [taylor]: Taking taylor expansion of y in y 0.159 * [taylor]: Taking taylor expansion of 0 in y 0.162 * [taylor]: Taking taylor expansion of 0 in y 0.171 * [taylor]: Taking taylor expansion of 0 in y 0.171 * * * [progress]: simplifying candidates 0.173 * [simplify]: Simplifying using # : (expm1 (* (/ x y) z)) (log1p (* (/ x y) z)) (* (/ x y) z) (+ (- (log x) (log y)) (log z)) (+ (log (/ x y)) (log z)) (log (* (/ x y) z)) (exp (* (/ x y) z)) (* (/ (* (* x x) x) (* (* y y) y)) (* (* z z) z)) (* (* (* (/ x y) (/ x y)) (/ x y)) (* (* z z) 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)) (* (sqrt (/ x y)) (sqrt z)) (* (sqrt (/ x y)) (sqrt z)) (* (/ (sqrt x) (sqrt y)) (sqrt z)) (* (/ (sqrt x) (sqrt y)) (sqrt z)) (* (/ x y) (* (cbrt z) (cbrt z))) (* (/ x y) (sqrt z)) (* (/ x y) 1) (* (cbrt (/ x y)) z) (* (sqrt (/ x y)) z) (* (/ (cbrt x) (cbrt y)) z) (* (/ (cbrt x) (sqrt y)) z) (* (/ (cbrt x) y) z) (* (/ (sqrt x) (cbrt y)) z) (* (/ (sqrt x) (sqrt y)) z) (* (/ (sqrt x) y) z) (* (/ x (cbrt y)) z) (* (/ x (sqrt y)) z) (* (/ x y) z) (* (/ x y) z) (* (/ 1 y) z) (* x z) (fma (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y))) (cbrt (/ (+ x 4.0) y)) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))) (fma (sqrt (/ (+ x 4.0) y)) (sqrt (/ (+ x 4.0) y)) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))) (fma (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ x 4.0)) (cbrt y)) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))) (fma (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y)) (/ (cbrt (+ x 4.0)) (sqrt y)) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))) (fma (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) 1) (/ (cbrt (+ x 4.0)) y) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))) (fma (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x 4.0)) (cbrt y)) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))) (fma (/ (sqrt (+ x 4.0)) (sqrt y)) (/ (sqrt (+ x 4.0)) (sqrt y)) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))) (fma (/ (sqrt (+ x 4.0)) 1) (/ (sqrt (+ x 4.0)) y) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))) (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))) (fma (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))) (fma (/ 1 1) (/ (+ x 4.0) y) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))) (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))) (fma (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))) (fma (/ 1 1) (/ (+ x 4.0) y) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))) (fma 1 (/ (+ x 4.0) y) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))) (fma (+ x 4.0) (/ 1 y) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))) (expm1 (- (/ (+ x 4.0) y) (* (/ x y) z))) (log1p (- (/ (+ x 4.0) y) (* (/ x y) z))) (- (* (/ x y) z)) (- (* (/ x y) z)) (- (* (/ x y) z)) (- (* (/ x y) z)) (- (* (/ x y) z)) (- (* (/ x y) z)) (- (* (/ x y) z)) (- (* (/ x y) z)) (- (* (/ x y) z)) (- (* (/ x y) z)) (- (* (/ x y) z)) (- (* (/ x y) z)) (- (* (/ x y) z)) (- (* (/ x y) z)) (- (* (/ x y) z)) (- (* (/ x y) z)) (/ (exp (/ (+ x 4.0) y)) (exp (* (/ x y) z))) (log (- (/ (+ x 4.0) y) (* (/ x y) z))) (exp (- (/ (+ x 4.0) y) (* (/ x y) z))) (* (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z))) (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z)))) (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z))) (* (* (- (/ (+ x 4.0) y) (* (/ x y) z)) (- (/ (+ x 4.0) y) (* (/ x y) z))) (- (/ (+ x 4.0) y) (* (/ x y) z))) (sqrt (- (/ (+ x 4.0) y) (* (/ x y) z))) (sqrt (- (/ (+ x 4.0) y) (* (/ x y) z))) (- (+ x 4.0) (* x z)) (- (* (+ x 4.0) y) (* y (* x z))) (* y y) (- (pow (/ (+ x 4.0) y) 3) (pow (* (/ x y) z) 3)) (+ (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (+ (* (* (/ x y) z) (* (/ x y) z)) (* (/ (+ x 4.0) y) (* (/ x y) z)))) (- (* (/ x y) z)) (- (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (* (* (/ x y) z) (* (/ x y) z))) (+ (/ (+ x 4.0) y) (* (/ x y) z)) (- (* (/ x y) z)) (expm1 (/ (+ x 4.0) y)) (log1p (/ (+ x 4.0) y)) (- (log (+ x 4.0)) (log y)) (log (/ (+ x 4.0) y)) (exp (/ (+ x 4.0) y)) (/ (* (* (+ x 4.0) (+ x 4.0)) (+ x 4.0)) (* (* y y) y)) (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y))) (cbrt (/ (+ x 4.0) y)) (* (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (/ (+ x 4.0) y)) (sqrt (/ (+ x 4.0) y)) (sqrt (/ (+ x 4.0) y)) (- (+ x 4.0)) (- y) (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ x 4.0)) (cbrt y)) (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y)) (/ (cbrt (+ x 4.0)) (sqrt y)) (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) 1) (/ (cbrt (+ x 4.0)) y) (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x 4.0)) (cbrt y)) (/ (sqrt (+ x 4.0)) (sqrt y)) (/ (sqrt (+ x 4.0)) (sqrt y)) (/ (sqrt (+ x 4.0)) 1) (/ (sqrt (+ x 4.0)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (/ 1 1) (/ (+ x 4.0) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (/ 1 1) (/ (+ x 4.0) y) (/ 1 y) (/ y (+ x 4.0)) (/ (+ x 4.0) (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (sqrt y)) (/ (+ x 4.0) 1) (/ y (cbrt (+ x 4.0))) (/ y (sqrt (+ x 4.0))) (/ y (+ x 4.0)) (/ y (+ x 4.0)) (* y (+ (* x x) (- (* 4.0 4.0) (* x 4.0)))) (* y (- x 4.0)) (/ (* x z) y) (/ (* x z) y) (/ (* x z) y) (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) (+ (* 4.0 (/ 1 y)) (/ x y)) (+ (* 4.0 (/ 1 y)) (/ x y)) (+ (* 4.0 (/ 1 y)) (/ x y)) 0.179 * * [simplify]: iteration 0 : 399 enodes (cost 743 ) 0.186 * * [simplify]: iteration 1 : 1422 enodes (cost 683 ) 0.213 * * [simplify]: iteration 2 : 5001 enodes (cost 668 ) 0.218 * [simplify]: Simplified to: (expm1 (* (/ x y) z)) (log1p (* (/ x y) z)) (* (/ x y) z) (log (* (/ x y) z)) (log (* (/ x y) z)) (log (* (/ x y) z)) (exp (* (/ x y) z)) (pow (* (/ x y) z) 3) (pow (* (/ x y) z) 3) (* (cbrt (* (/ x y) z)) (cbrt (* (/ x y) z))) (cbrt (* (/ x y) z)) (pow (* (/ x y) z) 3) (sqrt (* (/ x y) z)) (sqrt (* (/ x y) z)) (* (sqrt (/ x y)) (sqrt z)) (* (sqrt (/ x y)) (sqrt z)) (* (/ (sqrt x) (sqrt y)) (sqrt z)) (* (/ (sqrt x) (sqrt y)) (sqrt z)) (* (/ x y) (* (cbrt z) (cbrt z))) (* (/ x y) (sqrt z)) (/ x y) (* (cbrt (/ x y)) z) (* (sqrt (/ x y)) z) (* (/ (cbrt x) (cbrt y)) z) (* (/ (cbrt x) (sqrt y)) z) (* (/ (cbrt x) y) z) (* (/ (sqrt x) (cbrt y)) z) (* (/ (sqrt x) (sqrt y)) z) (* (/ (sqrt x) y) z) (* (/ x (cbrt y)) z) (* (/ x (sqrt y)) z) (* (/ x y) z) (* (/ x y) z) (/ z y) (* x z) (fma (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y))) (cbrt (/ (+ x 4.0) y)) (- (* z (/ x y)))) (* (/ x y) (+ (- z) z)) (- (/ (+ x 4.0) y) (* (/ x y) z)) (* (/ x y) (+ (- z) z)) (fma (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ x 4.0)) (cbrt y)) (- (* z (/ x y)))) (* (/ x y) (+ (- z) z)) (fma (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y)) (/ (cbrt (+ x 4.0)) (sqrt y)) (- (* z (/ x y)))) (* (/ x y) (+ (- z) z)) (fma (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ (cbrt (+ x 4.0)) y) (- (* (/ x y) z))) (* (/ x y) (+ (- z) z)) (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (- (* z (/ x y)))) (* (/ x y) (+ (- z) z)) (fma (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (- (* z (/ x y)))) (* (/ x y) (+ (- z) z)) (- (/ (+ x 4.0) y) (* (/ x y) z)) (* (/ x y) (+ (- z) z)) (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (- (* z (/ x y)))) (* (/ x y) (+ (- z) z)) (fma (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (- (* z (/ x y)))) (* (/ x y) (+ (- z) z)) (- (/ (+ x 4.0) y) (* (/ x y) z)) (* (/ x y) (+ (- z) z)) (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (- (* z (/ x y)))) (* (/ x y) (+ (- z) z)) (fma (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (- (* z (/ x y)))) (* (/ x y) (+ (- z) z)) (- (/ (+ x 4.0) y) (* (/ x y) z)) (* (/ x y) (+ (- z) z)) (- (/ (+ x 4.0) y) (* (/ x y) z)) (* (/ x y) (+ (- z) z)) (- (/ (+ x 4.0) y) (* (/ x y) z)) (* (/ x y) (+ (- z) z)) (expm1 (- (/ (+ x 4.0) y) (* (/ x y) z))) (log1p (- (/ (+ x 4.0) y) (* (/ x y) z))) (- (* (/ x y) z)) (- (* (/ x y) z)) (- (* (/ x y) z)) (- (* (/ x y) z)) (- (* (/ x y) z)) (- (* (/ x y) z)) (- (* (/ x y) z)) (- (* (/ x y) z)) (- (* (/ x y) z)) (- (* (/ x y) z)) (- (* (/ x y) z)) (- (* (/ x y) z)) (- (* (/ x y) z)) (- (* (/ x y) z)) (- (* (/ x y) z)) (- (* (/ x y) z)) (exp (- (/ (+ x 4.0) y) (* (/ x y) z))) (log (- (/ (+ x 4.0) y) (* (/ x y) z))) (exp (- (/ (+ x 4.0) y) (* (/ x y) z))) (* (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z))) (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z)))) (cbrt (- (/ (+ x 4.0) y) (* (/ x y) z))) (pow (- (/ (+ x 4.0) y) (* (/ x y) z)) 3) (sqrt (- (/ (+ x 4.0) y) (* (/ x y) z))) (sqrt (- (/ (+ x 4.0) y) (* (/ x y) z))) (- (+ x 4.0) (* x z)) (* y (- (+ x 4.0) (* x z))) (* y y) (- (pow (/ (+ x 4.0) y) 3) (pow (* (/ x y) z) 3)) (fma (/ (+ x 4.0) y) (/ (+ x 4.0) y) (* (* (/ x y) z) (fma (/ x y) z (/ (+ x 4.0) y)))) (- (* (/ x y) z)) (* (- (/ (+ x 4.0) y) (* (/ x y) z)) (fma (/ x y) z (/ (+ x 4.0) y))) (fma (/ x y) z (/ (+ x 4.0) y)) (- (* (/ x y) z)) (expm1 (/ (+ x 4.0) y)) (log1p (/ (+ x 4.0) y)) (log (/ (+ x 4.0) y)) (log (/ (+ x 4.0) y)) (exp (/ (+ x 4.0) y)) (pow (/ (+ x 4.0) y) 3) (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y))) (cbrt (/ (+ x 4.0) y)) (pow (/ (+ x 4.0) y) 3) (sqrt (/ (+ x 4.0) y)) (sqrt (/ (+ x 4.0) y)) (- (+ x 4.0)) (- y) (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ x 4.0)) (cbrt y)) (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y)) (/ (cbrt (+ x 4.0)) (sqrt y)) (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ (cbrt (+ x 4.0)) y) (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x 4.0)) (cbrt y)) (/ (sqrt (+ x 4.0)) (sqrt y)) (/ (sqrt (+ x 4.0)) (sqrt y)) (sqrt (+ x 4.0)) (/ (sqrt (+ x 4.0)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) 1 (/ (+ x 4.0) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) 1 (/ (+ x 4.0) y) (/ 1 y) (/ y (+ x 4.0)) (/ (+ x 4.0) (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (sqrt y)) (+ x 4.0) (/ y (cbrt (+ x 4.0))) (/ y (sqrt (+ x 4.0))) (/ y (+ x 4.0)) (/ y (+ x 4.0)) (* (fma x x (- (* 4.0 4.0) (* x 4.0))) y) (* y (- x 4.0)) (* (/ x y) z) (* (/ x y) z) (* (/ x y) z) (fma 4.0 (/ 1 y) (* (/ x y) (- 1 z))) (fma 4.0 (/ 1 y) (* (/ x y) (- 1 z))) (fma 4.0 (/ 1 y) (* (/ x y) (- 1 z))) (fma 4.0 (/ 1 y) (/ x y)) (fma 4.0 (/ 1 y) (/ x y)) (fma 4.0 (/ 1 y) (/ x y)) 0.219 * * * [progress]: adding candidates to table 0.462 * * [progress]: iteration 2 / 4 0.462 * * * [progress]: picking best candidate 0.471 * * * * [pick]: Picked # 0.471 * * * [progress]: localizing error 0.487 * * * [progress]: generating rewritten candidates 0.487 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2 1 1) 0.488 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1 2) 0.490 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1 1) 0.491 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 2 1 2) 0.493 * * * [progress]: generating series expansions 0.493 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2 1 1) 0.493 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 0.493 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.493 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.493 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.493 * [taylor]: Taking taylor expansion of 1/3 in x 0.493 * [taylor]: Taking taylor expansion of (log x) in x 0.493 * [taylor]: Taking taylor expansion of x in x 0.494 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.494 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.494 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.494 * [taylor]: Taking taylor expansion of 1/3 in x 0.494 * [taylor]: Taking taylor expansion of (log x) in x 0.494 * [taylor]: Taking taylor expansion of x in x 0.549 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 0.549 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.549 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.549 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.549 * [taylor]: Taking taylor expansion of 1/3 in x 0.549 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.549 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.549 * [taylor]: Taking taylor expansion of x in x 0.550 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.550 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.550 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.550 * [taylor]: Taking taylor expansion of 1/3 in x 0.550 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.550 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.550 * [taylor]: Taking taylor expansion of x in x 0.606 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 0.606 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.606 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.606 * [taylor]: Taking taylor expansion of -1 in x 0.607 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.607 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.607 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.607 * [taylor]: Taking taylor expansion of 1/3 in x 0.607 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.607 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.607 * [taylor]: Taking taylor expansion of x in x 0.608 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.608 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.608 * [taylor]: Taking taylor expansion of -1 in x 0.609 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.609 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.609 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.609 * [taylor]: Taking taylor expansion of 1/3 in x 0.609 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.609 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.609 * [taylor]: Taking taylor expansion of x in x 0.671 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1 2) 0.671 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 0.671 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.671 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.671 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.671 * [taylor]: Taking taylor expansion of 1/3 in x 0.671 * [taylor]: Taking taylor expansion of (log x) in x 0.671 * [taylor]: Taking taylor expansion of x in x 0.672 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.672 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.672 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.672 * [taylor]: Taking taylor expansion of 1/3 in x 0.672 * [taylor]: Taking taylor expansion of (log x) in x 0.672 * [taylor]: Taking taylor expansion of x in x 0.725 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 0.725 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.725 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.725 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.725 * [taylor]: Taking taylor expansion of 1/3 in x 0.725 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.725 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.725 * [taylor]: Taking taylor expansion of x in x 0.726 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.726 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.726 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.726 * [taylor]: Taking taylor expansion of 1/3 in x 0.726 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.726 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.726 * [taylor]: Taking taylor expansion of x in x 0.781 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 0.781 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.781 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.781 * [taylor]: Taking taylor expansion of -1 in x 0.781 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.781 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.781 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.781 * [taylor]: Taking taylor expansion of 1/3 in x 0.781 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.781 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.781 * [taylor]: Taking taylor expansion of x in x 0.782 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.782 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.782 * [taylor]: Taking taylor expansion of -1 in x 0.783 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.783 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.783 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.783 * [taylor]: Taking taylor expansion of 1/3 in x 0.783 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.783 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.783 * [taylor]: Taking taylor expansion of x in x 0.848 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1 1) 0.848 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 0.848 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.848 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.848 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.848 * [taylor]: Taking taylor expansion of 1/3 in x 0.848 * [taylor]: Taking taylor expansion of (log x) in x 0.848 * [taylor]: Taking taylor expansion of x in x 0.849 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.849 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.849 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.849 * [taylor]: Taking taylor expansion of 1/3 in x 0.849 * [taylor]: Taking taylor expansion of (log x) in x 0.849 * [taylor]: Taking taylor expansion of x in x 0.895 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 0.895 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.896 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.896 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.896 * [taylor]: Taking taylor expansion of 1/3 in x 0.896 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.896 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.896 * [taylor]: Taking taylor expansion of x in x 0.896 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.896 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.896 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.896 * [taylor]: Taking taylor expansion of 1/3 in x 0.897 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.897 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.897 * [taylor]: Taking taylor expansion of x in x 0.952 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 0.952 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.952 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.952 * [taylor]: Taking taylor expansion of -1 in x 0.952 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.952 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.952 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.952 * [taylor]: Taking taylor expansion of 1/3 in x 0.952 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.952 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.953 * [taylor]: Taking taylor expansion of x in x 0.953 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.953 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.953 * [taylor]: Taking taylor expansion of -1 in x 0.954 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.954 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.954 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.954 * [taylor]: Taking taylor expansion of 1/3 in x 0.954 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.954 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.954 * [taylor]: Taking taylor expansion of x in x 1.020 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 2 1 2) 1.020 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 1.020 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.020 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.020 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.020 * [taylor]: Taking taylor expansion of 1/3 in y 1.020 * [taylor]: Taking taylor expansion of (log y) in y 1.020 * [taylor]: Taking taylor expansion of y in y 1.021 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.021 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.021 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.021 * [taylor]: Taking taylor expansion of 1/3 in y 1.021 * [taylor]: Taking taylor expansion of (log y) in y 1.021 * [taylor]: Taking taylor expansion of y in y 1.073 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 1.074 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.074 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.074 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.074 * [taylor]: Taking taylor expansion of 1/3 in y 1.074 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.074 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.074 * [taylor]: Taking taylor expansion of y in y 1.075 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.075 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.075 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.075 * [taylor]: Taking taylor expansion of 1/3 in y 1.075 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.075 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.075 * [taylor]: Taking taylor expansion of y in y 1.131 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 1.131 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 1.131 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.131 * [taylor]: Taking taylor expansion of -1 in y 1.132 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.132 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.132 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.132 * [taylor]: Taking taylor expansion of 1/3 in y 1.132 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.132 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.132 * [taylor]: Taking taylor expansion of y in y 1.133 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 1.133 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.133 * [taylor]: Taking taylor expansion of -1 in y 1.134 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.134 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.134 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.134 * [taylor]: Taking taylor expansion of 1/3 in y 1.134 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.134 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.134 * [taylor]: Taking taylor expansion of y in y 1.199 * * * [progress]: simplifying candidates 1.200 * [simplify]: Simplifying using # : (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (cbrt y)) (log1p (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)) (sqrt (cbrt y)) (sqrt (cbrt y)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) 1.203 * * [simplify]: iteration 0 : 73 enodes (cost 172 ) 1.205 * * [simplify]: iteration 1 : 149 enodes (cost 160 ) 1.208 * * [simplify]: iteration 2 : 350 enodes (cost 152 ) 1.214 * * [simplify]: iteration 3 : 1283 enodes (cost 152 ) 1.247 * * [simplify]: iteration 4 : 5001 enodes (cost 152 ) 1.249 * [simplify]: Simplified to: (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (cbrt y)) (log1p (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (pow y 1/3) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) y (sqrt (cbrt y)) (sqrt (cbrt y)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) 1.249 * * * [progress]: adding candidates to table 1.440 * * [progress]: iteration 3 / 4 1.440 * * * [progress]: picking best candidate 1.445 * * * * [pick]: Picked # 1.445 * * * [progress]: localizing error 1.453 * * * [progress]: generating rewritten candidates 1.453 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2) 1.460 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 1.470 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 1.479 * * * [progress]: generating series expansions 1.479 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2) 1.480 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x z y) around 0 1.480 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1.480 * [taylor]: Taking taylor expansion of (* x z) in y 1.480 * [taylor]: Taking taylor expansion of x in y 1.480 * [taylor]: Taking taylor expansion of z in y 1.480 * [taylor]: Taking taylor expansion of y in y 1.480 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 1.480 * [taylor]: Taking taylor expansion of (* x z) in z 1.480 * [taylor]: Taking taylor expansion of x in z 1.480 * [taylor]: Taking taylor expansion of z in z 1.480 * [taylor]: Taking taylor expansion of y in z 1.480 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1.480 * [taylor]: Taking taylor expansion of (* x z) in x 1.480 * [taylor]: Taking taylor expansion of x in x 1.480 * [taylor]: Taking taylor expansion of z in x 1.480 * [taylor]: Taking taylor expansion of y in x 1.481 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1.481 * [taylor]: Taking taylor expansion of (* x z) in x 1.481 * [taylor]: Taking taylor expansion of x in x 1.481 * [taylor]: Taking taylor expansion of z in x 1.481 * [taylor]: Taking taylor expansion of y in x 1.481 * [taylor]: Taking taylor expansion of (/ z y) in z 1.481 * [taylor]: Taking taylor expansion of z in z 1.481 * [taylor]: Taking taylor expansion of y in z 1.481 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.481 * [taylor]: Taking taylor expansion of y in y 1.482 * [taylor]: Taking taylor expansion of 0 in z 1.482 * [taylor]: Taking taylor expansion of 0 in y 1.482 * [taylor]: Taking taylor expansion of 0 in y 1.483 * [taylor]: Taking taylor expansion of 0 in z 1.484 * [taylor]: Taking taylor expansion of 0 in y 1.484 * [taylor]: Taking taylor expansion of 0 in y 1.484 * [taylor]: Taking taylor expansion of 0 in y 1.485 * [taylor]: Taking taylor expansion of 0 in z 1.485 * [taylor]: Taking taylor expansion of 0 in y 1.485 * [taylor]: Taking taylor expansion of 0 in y 1.485 * [taylor]: Taking taylor expansion of 0 in y 1.485 * [taylor]: Taking taylor expansion of 0 in y 1.486 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x z y) around 0 1.486 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1.486 * [taylor]: Taking taylor expansion of y in y 1.486 * [taylor]: Taking taylor expansion of (* x z) in y 1.486 * [taylor]: Taking taylor expansion of x in y 1.486 * [taylor]: Taking taylor expansion of z in y 1.486 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1.486 * [taylor]: Taking taylor expansion of y in z 1.486 * [taylor]: Taking taylor expansion of (* x z) in z 1.486 * [taylor]: Taking taylor expansion of x in z 1.486 * [taylor]: Taking taylor expansion of z in z 1.486 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1.486 * [taylor]: Taking taylor expansion of y in x 1.486 * [taylor]: Taking taylor expansion of (* x z) in x 1.486 * [taylor]: Taking taylor expansion of x in x 1.486 * [taylor]: Taking taylor expansion of z in x 1.487 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1.487 * [taylor]: Taking taylor expansion of y in x 1.487 * [taylor]: Taking taylor expansion of (* x z) in x 1.487 * [taylor]: Taking taylor expansion of x in x 1.487 * [taylor]: Taking taylor expansion of z in x 1.487 * [taylor]: Taking taylor expansion of (/ y z) in z 1.487 * [taylor]: Taking taylor expansion of y in z 1.487 * [taylor]: Taking taylor expansion of z in z 1.487 * [taylor]: Taking taylor expansion of y in y 1.488 * [taylor]: Taking taylor expansion of 0 in z 1.488 * [taylor]: Taking taylor expansion of 0 in y 1.489 * [taylor]: Taking taylor expansion of 0 in z 1.489 * [taylor]: Taking taylor expansion of 0 in y 1.490 * [taylor]: Taking taylor expansion of 0 in y 1.490 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x z y) around 0 1.490 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 1.490 * [taylor]: Taking taylor expansion of -1 in y 1.490 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1.490 * [taylor]: Taking taylor expansion of y in y 1.490 * [taylor]: Taking taylor expansion of (* x z) in y 1.490 * [taylor]: Taking taylor expansion of x in y 1.490 * [taylor]: Taking taylor expansion of z in y 1.490 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 1.491 * [taylor]: Taking taylor expansion of -1 in z 1.491 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1.491 * [taylor]: Taking taylor expansion of y in z 1.491 * [taylor]: Taking taylor expansion of (* x z) in z 1.491 * [taylor]: Taking taylor expansion of x in z 1.491 * [taylor]: Taking taylor expansion of z in z 1.491 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 1.491 * [taylor]: Taking taylor expansion of -1 in x 1.491 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1.491 * [taylor]: Taking taylor expansion of y in x 1.491 * [taylor]: Taking taylor expansion of (* x z) in x 1.491 * [taylor]: Taking taylor expansion of x in x 1.491 * [taylor]: Taking taylor expansion of z in x 1.491 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 1.491 * [taylor]: Taking taylor expansion of -1 in x 1.491 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1.491 * [taylor]: Taking taylor expansion of y in x 1.491 * [taylor]: Taking taylor expansion of (* x z) in x 1.491 * [taylor]: Taking taylor expansion of x in x 1.491 * [taylor]: Taking taylor expansion of z in x 1.492 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in z 1.492 * [taylor]: Taking taylor expansion of -1 in z 1.492 * [taylor]: Taking taylor expansion of (/ y z) in z 1.492 * [taylor]: Taking taylor expansion of y in z 1.492 * [taylor]: Taking taylor expansion of z in z 1.492 * [taylor]: Taking taylor expansion of (* -1 y) in y 1.492 * [taylor]: Taking taylor expansion of -1 in y 1.492 * [taylor]: Taking taylor expansion of y in y 1.493 * [taylor]: Taking taylor expansion of 0 in z 1.494 * [taylor]: Taking taylor expansion of 0 in y 1.496 * [taylor]: Taking taylor expansion of 0 in z 1.496 * [taylor]: Taking taylor expansion of 0 in y 1.497 * [taylor]: Taking taylor expansion of 0 in y 1.498 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 1.498 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in (x y z) around 0 1.498 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in z 1.498 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in z 1.499 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in z 1.499 * [taylor]: Taking taylor expansion of 4.0 in z 1.499 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.499 * [taylor]: Taking taylor expansion of y in z 1.499 * [taylor]: Taking taylor expansion of (/ x y) in z 1.499 * [taylor]: Taking taylor expansion of x in z 1.499 * [taylor]: Taking taylor expansion of y in z 1.499 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 1.499 * [taylor]: Taking taylor expansion of (* x z) in z 1.499 * [taylor]: Taking taylor expansion of x in z 1.499 * [taylor]: Taking taylor expansion of z in z 1.499 * [taylor]: Taking taylor expansion of y in z 1.499 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in y 1.499 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in y 1.499 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 1.499 * [taylor]: Taking taylor expansion of 4.0 in y 1.499 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.499 * [taylor]: Taking taylor expansion of y in y 1.499 * [taylor]: Taking taylor expansion of (/ x y) in y 1.499 * [taylor]: Taking taylor expansion of x in y 1.499 * [taylor]: Taking taylor expansion of y in y 1.500 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1.500 * [taylor]: Taking taylor expansion of (* x z) in y 1.500 * [taylor]: Taking taylor expansion of x in y 1.500 * [taylor]: Taking taylor expansion of z in y 1.500 * [taylor]: Taking taylor expansion of y in y 1.500 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x 1.500 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x 1.500 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x 1.500 * [taylor]: Taking taylor expansion of 4.0 in x 1.500 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.500 * [taylor]: Taking taylor expansion of y in x 1.500 * [taylor]: Taking taylor expansion of (/ x y) in x 1.500 * [taylor]: Taking taylor expansion of x in x 1.500 * [taylor]: Taking taylor expansion of y in x 1.500 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1.500 * [taylor]: Taking taylor expansion of (* x z) in x 1.500 * [taylor]: Taking taylor expansion of x in x 1.500 * [taylor]: Taking taylor expansion of z in x 1.500 * [taylor]: Taking taylor expansion of y in x 1.500 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x 1.500 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x 1.500 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x 1.500 * [taylor]: Taking taylor expansion of 4.0 in x 1.500 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.500 * [taylor]: Taking taylor expansion of y in x 1.500 * [taylor]: Taking taylor expansion of (/ x y) in x 1.500 * [taylor]: Taking taylor expansion of x in x 1.500 * [taylor]: Taking taylor expansion of y in x 1.500 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1.500 * [taylor]: Taking taylor expansion of (* x z) in x 1.500 * [taylor]: Taking taylor expansion of x in x 1.500 * [taylor]: Taking taylor expansion of z in x 1.501 * [taylor]: Taking taylor expansion of y in x 1.501 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 1.501 * [taylor]: Taking taylor expansion of 4.0 in y 1.501 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.501 * [taylor]: Taking taylor expansion of y in y 1.502 * [taylor]: Taking taylor expansion of 4.0 in z 1.502 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y 1.502 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.502 * [taylor]: Taking taylor expansion of y in y 1.502 * [taylor]: Taking taylor expansion of (/ z y) in y 1.502 * [taylor]: Taking taylor expansion of z in y 1.502 * [taylor]: Taking taylor expansion of y in y 1.502 * [taylor]: Taking taylor expansion of (- 1 z) in z 1.503 * [taylor]: Taking taylor expansion of 1 in z 1.503 * [taylor]: Taking taylor expansion of z in z 1.504 * [taylor]: Taking taylor expansion of 0 in z 1.506 * [taylor]: Taking taylor expansion of 0 in y 1.507 * [taylor]: Taking taylor expansion of 0 in z 1.508 * [taylor]: Taking taylor expansion of 0 in z 1.509 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in (x y z) around 0 1.509 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in z 1.509 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in z 1.509 * [taylor]: Taking taylor expansion of (/ y x) in z 1.509 * [taylor]: Taking taylor expansion of y in z 1.509 * [taylor]: Taking taylor expansion of x in z 1.509 * [taylor]: Taking taylor expansion of (* 4.0 y) in z 1.509 * [taylor]: Taking taylor expansion of 4.0 in z 1.509 * [taylor]: Taking taylor expansion of y in z 1.509 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1.509 * [taylor]: Taking taylor expansion of y in z 1.509 * [taylor]: Taking taylor expansion of (* x z) in z 1.509 * [taylor]: Taking taylor expansion of x in z 1.509 * [taylor]: Taking taylor expansion of z in z 1.510 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in y 1.510 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in y 1.510 * [taylor]: Taking taylor expansion of (/ y x) in y 1.510 * [taylor]: Taking taylor expansion of y in y 1.510 * [taylor]: Taking taylor expansion of x in y 1.510 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 1.510 * [taylor]: Taking taylor expansion of 4.0 in y 1.510 * [taylor]: Taking taylor expansion of y in y 1.510 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1.510 * [taylor]: Taking taylor expansion of y in y 1.510 * [taylor]: Taking taylor expansion of (* x z) in y 1.510 * [taylor]: Taking taylor expansion of x in y 1.510 * [taylor]: Taking taylor expansion of z in y 1.510 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x 1.510 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x 1.510 * [taylor]: Taking taylor expansion of (/ y x) in x 1.510 * [taylor]: Taking taylor expansion of y in x 1.510 * [taylor]: Taking taylor expansion of x in x 1.510 * [taylor]: Taking taylor expansion of (* 4.0 y) in x 1.510 * [taylor]: Taking taylor expansion of 4.0 in x 1.510 * [taylor]: Taking taylor expansion of y in x 1.510 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1.510 * [taylor]: Taking taylor expansion of y in x 1.510 * [taylor]: Taking taylor expansion of (* x z) in x 1.510 * [taylor]: Taking taylor expansion of x in x 1.510 * [taylor]: Taking taylor expansion of z in x 1.510 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x 1.510 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x 1.511 * [taylor]: Taking taylor expansion of (/ y x) in x 1.511 * [taylor]: Taking taylor expansion of y in x 1.511 * [taylor]: Taking taylor expansion of x in x 1.511 * [taylor]: Taking taylor expansion of (* 4.0 y) in x 1.511 * [taylor]: Taking taylor expansion of 4.0 in x 1.511 * [taylor]: Taking taylor expansion of y in x 1.511 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1.511 * [taylor]: Taking taylor expansion of y in x 1.511 * [taylor]: Taking taylor expansion of (* x z) in x 1.511 * [taylor]: Taking taylor expansion of x in x 1.511 * [taylor]: Taking taylor expansion of z in x 1.511 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y 1.511 * [taylor]: Taking taylor expansion of y in y 1.511 * [taylor]: Taking taylor expansion of (/ y z) in y 1.511 * [taylor]: Taking taylor expansion of y in y 1.511 * [taylor]: Taking taylor expansion of z in y 1.511 * [taylor]: Taking taylor expansion of 0 in z 1.517 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 1.517 * [taylor]: Taking taylor expansion of 4.0 in y 1.517 * [taylor]: Taking taylor expansion of y in y 1.517 * [taylor]: Taking taylor expansion of 0 in z 1.518 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 1.518 * [taylor]: Taking taylor expansion of 1 in z 1.518 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.518 * [taylor]: Taking taylor expansion of z in z 1.521 * [taylor]: Taking taylor expansion of 0 in y 1.521 * [taylor]: Taking taylor expansion of 0 in z 1.522 * [taylor]: Taking taylor expansion of 4.0 in z 1.522 * [taylor]: Taking taylor expansion of 0 in z 1.527 * [taylor]: Taking taylor expansion of 0 in y 1.527 * [taylor]: Taking taylor expansion of 0 in z 1.527 * [taylor]: Taking taylor expansion of 0 in z 1.527 * [taylor]: Taking taylor expansion of 0 in z 1.528 * [taylor]: Taking taylor expansion of 0 in z 1.528 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in (x y z) around 0 1.528 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in z 1.528 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z 1.528 * [taylor]: Taking taylor expansion of (/ y x) in z 1.528 * [taylor]: Taking taylor expansion of y in z 1.528 * [taylor]: Taking taylor expansion of x in z 1.528 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1.528 * [taylor]: Taking taylor expansion of y in z 1.529 * [taylor]: Taking taylor expansion of (* x z) in z 1.529 * [taylor]: Taking taylor expansion of x in z 1.529 * [taylor]: Taking taylor expansion of z in z 1.529 * [taylor]: Taking taylor expansion of (* 4.0 y) in z 1.529 * [taylor]: Taking taylor expansion of 4.0 in z 1.529 * [taylor]: Taking taylor expansion of y in z 1.529 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in y 1.529 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y 1.529 * [taylor]: Taking taylor expansion of (/ y x) in y 1.529 * [taylor]: Taking taylor expansion of y in y 1.529 * [taylor]: Taking taylor expansion of x in y 1.529 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1.529 * [taylor]: Taking taylor expansion of y in y 1.529 * [taylor]: Taking taylor expansion of (* x z) in y 1.529 * [taylor]: Taking taylor expansion of x in y 1.529 * [taylor]: Taking taylor expansion of z in y 1.529 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 1.529 * [taylor]: Taking taylor expansion of 4.0 in y 1.529 * [taylor]: Taking taylor expansion of y in y 1.529 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x 1.529 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 1.529 * [taylor]: Taking taylor expansion of (/ y x) in x 1.529 * [taylor]: Taking taylor expansion of y in x 1.529 * [taylor]: Taking taylor expansion of x in x 1.529 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1.529 * [taylor]: Taking taylor expansion of y in x 1.529 * [taylor]: Taking taylor expansion of (* x z) in x 1.529 * [taylor]: Taking taylor expansion of x in x 1.529 * [taylor]: Taking taylor expansion of z in x 1.530 * [taylor]: Taking taylor expansion of (* 4.0 y) in x 1.530 * [taylor]: Taking taylor expansion of 4.0 in x 1.530 * [taylor]: Taking taylor expansion of y in x 1.530 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x 1.530 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 1.530 * [taylor]: Taking taylor expansion of (/ y x) in x 1.530 * [taylor]: Taking taylor expansion of y in x 1.530 * [taylor]: Taking taylor expansion of x in x 1.530 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1.530 * [taylor]: Taking taylor expansion of y in x 1.530 * [taylor]: Taking taylor expansion of (* x z) in x 1.530 * [taylor]: Taking taylor expansion of x in x 1.530 * [taylor]: Taking taylor expansion of z in x 1.530 * [taylor]: Taking taylor expansion of (* 4.0 y) in x 1.530 * [taylor]: Taking taylor expansion of 4.0 in x 1.530 * [taylor]: Taking taylor expansion of y in x 1.530 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y 1.530 * [taylor]: Taking taylor expansion of (/ y z) in y 1.530 * [taylor]: Taking taylor expansion of y in y 1.531 * [taylor]: Taking taylor expansion of z in y 1.531 * [taylor]: Taking taylor expansion of y in y 1.531 * [taylor]: Taking taylor expansion of 0 in z 1.532 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y 1.532 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 1.532 * [taylor]: Taking taylor expansion of 4.0 in y 1.532 * [taylor]: Taking taylor expansion of y in y 1.533 * [taylor]: Taking taylor expansion of 0 in z 1.533 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z 1.533 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.533 * [taylor]: Taking taylor expansion of z in z 1.533 * [taylor]: Taking taylor expansion of 1 in z 1.536 * [taylor]: Taking taylor expansion of 0 in y 1.536 * [taylor]: Taking taylor expansion of 0 in z 1.537 * [taylor]: Taking taylor expansion of (- 4.0) in z 1.537 * [taylor]: Taking taylor expansion of 4.0 in z 1.537 * [taylor]: Taking taylor expansion of 0 in z 1.542 * [taylor]: Taking taylor expansion of 0 in y 1.542 * [taylor]: Taking taylor expansion of 0 in z 1.542 * [taylor]: Taking taylor expansion of 0 in z 1.542 * [taylor]: Taking taylor expansion of 0 in z 1.543 * [taylor]: Taking taylor expansion of 0 in z 1.544 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 1.544 * [approximate]: Taking taylor expansion of (/ (+ x 4.0) y) in (x y) around 0 1.544 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in y 1.544 * [taylor]: Taking taylor expansion of (+ x 4.0) in y 1.544 * [taylor]: Taking taylor expansion of x in y 1.544 * [taylor]: Taking taylor expansion of 4.0 in y 1.544 * [taylor]: Taking taylor expansion of y in y 1.544 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x 1.544 * [taylor]: Taking taylor expansion of (+ x 4.0) in x 1.544 * [taylor]: Taking taylor expansion of x in x 1.544 * [taylor]: Taking taylor expansion of 4.0 in x 1.544 * [taylor]: Taking taylor expansion of y in x 1.544 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x 1.545 * [taylor]: Taking taylor expansion of (+ x 4.0) in x 1.545 * [taylor]: Taking taylor expansion of x in x 1.545 * [taylor]: Taking taylor expansion of 4.0 in x 1.545 * [taylor]: Taking taylor expansion of y in x 1.545 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y 1.545 * [taylor]: Taking taylor expansion of 4.0 in y 1.545 * [taylor]: Taking taylor expansion of y in y 1.546 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.546 * [taylor]: Taking taylor expansion of y in y 1.547 * [taylor]: Taking taylor expansion of 0 in y 1.548 * [taylor]: Taking taylor expansion of 0 in y 1.549 * [approximate]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in (x y) around 0 1.550 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in y 1.550 * [taylor]: Taking taylor expansion of y in y 1.550 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in y 1.550 * [taylor]: Taking taylor expansion of 4.0 in y 1.550 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.550 * [taylor]: Taking taylor expansion of x in y 1.550 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x 1.550 * [taylor]: Taking taylor expansion of y in x 1.550 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x 1.550 * [taylor]: Taking taylor expansion of 4.0 in x 1.550 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.550 * [taylor]: Taking taylor expansion of x in x 1.550 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x 1.550 * [taylor]: Taking taylor expansion of y in x 1.550 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x 1.550 * [taylor]: Taking taylor expansion of 4.0 in x 1.550 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.550 * [taylor]: Taking taylor expansion of x in x 1.551 * [taylor]: Taking taylor expansion of y in y 1.552 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 1.552 * [taylor]: Taking taylor expansion of 4.0 in y 1.552 * [taylor]: Taking taylor expansion of y in y 1.553 * [taylor]: Taking taylor expansion of 0 in y 1.555 * [taylor]: Taking taylor expansion of 0 in y 1.557 * [taylor]: Taking taylor expansion of 0 in y 1.557 * [approximate]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in (x y) around 0 1.557 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in y 1.557 * [taylor]: Taking taylor expansion of -1 in y 1.557 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in y 1.557 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in y 1.557 * [taylor]: Taking taylor expansion of 4.0 in y 1.557 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.557 * [taylor]: Taking taylor expansion of x in y 1.557 * [taylor]: Taking taylor expansion of y in y 1.557 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x 1.557 * [taylor]: Taking taylor expansion of -1 in x 1.557 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x 1.558 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x 1.558 * [taylor]: Taking taylor expansion of 4.0 in x 1.558 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.558 * [taylor]: Taking taylor expansion of x in x 1.558 * [taylor]: Taking taylor expansion of y in x 1.558 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x 1.558 * [taylor]: Taking taylor expansion of -1 in x 1.558 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x 1.558 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x 1.558 * [taylor]: Taking taylor expansion of 4.0 in x 1.558 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.558 * [taylor]: Taking taylor expansion of x in x 1.558 * [taylor]: Taking taylor expansion of y in x 1.559 * [taylor]: Taking taylor expansion of y in y 1.560 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y 1.560 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 1.560 * [taylor]: Taking taylor expansion of 4.0 in y 1.560 * [taylor]: Taking taylor expansion of y in y 1.562 * [taylor]: Taking taylor expansion of 0 in y 1.566 * [taylor]: Taking taylor expansion of 0 in y 1.569 * [taylor]: Taking taylor expansion of 0 in y 1.570 * * * [progress]: simplifying candidates 1.571 * [simplify]: Simplifying using # : (expm1 (* x (/ z y))) (log1p (* x (/ z y))) (* x (/ z y)) (+ (log x) (- (log z) (log y))) (+ (log x) (log (/ z y))) (log (* x (/ z y))) (exp (* x (/ z y))) (* (* (* x x) x) (/ (* (* z z) z) (* (* y y) y))) (* (* (* x x) x) (* (* (/ z y) (/ z y)) (/ z y))) (* (cbrt (* x (/ z y))) (cbrt (* x (/ z y)))) (cbrt (* x (/ z y))) (* (* (* x (/ z y)) (* x (/ z y))) (* x (/ z y))) (sqrt (* x (/ z y))) (sqrt (* x (/ z y))) (* (sqrt x) (sqrt (/ z y))) (* (sqrt x) (sqrt (/ z y))) (* (sqrt x) (/ (sqrt z) (sqrt y))) (* (sqrt x) (/ (sqrt z) (sqrt y))) (* x (* (cbrt (/ z y)) (cbrt (/ z y)))) (* x (sqrt (/ z y))) (* x (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (* x (/ (* (cbrt z) (cbrt z)) (sqrt y))) (* x (/ (* (cbrt z) (cbrt z)) 1)) (* x (/ (sqrt z) (* (cbrt y) (cbrt y)))) (* x (/ (sqrt z) (sqrt y))) (* x (/ (sqrt z) 1)) (* x (/ 1 (* (cbrt y) (cbrt y)))) (* x (/ 1 (sqrt y))) (* x (/ 1 1)) (* x 1) (* x z) (* (cbrt x) (/ z y)) (* (sqrt x) (/ z y)) (* x (/ z y)) (* x z) (fma (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y))) (cbrt (/ (+ x 4.0) y)) (- (* (/ z y) x))) (fma (- (/ z y)) x (* (/ z y) x)) (fma (sqrt (/ (+ x 4.0) y)) (sqrt (/ (+ x 4.0) y)) (- (* (/ z y) x))) (fma (- (/ z y)) x (* (/ z y) x)) (fma (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ x 4.0)) (cbrt y)) (- (* (/ z y) x))) (fma (- (/ z y)) x (* (/ z y) x)) (fma (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y)) (/ (cbrt (+ x 4.0)) (sqrt y)) (- (* (/ z y) x))) (fma (- (/ z y)) x (* (/ z y) x)) (fma (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) 1) (/ (cbrt (+ x 4.0)) y) (- (* (/ z y) x))) (fma (- (/ z y)) x (* (/ z y) x)) (fma (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x 4.0)) (cbrt y)) (- (* (/ z y) x))) (fma (- (/ z y)) x (* (/ z y) x)) (fma (/ (sqrt (+ x 4.0)) (sqrt y)) (/ (sqrt (+ x 4.0)) (sqrt y)) (- (* (/ z y) x))) (fma (- (/ z y)) x (* (/ z y) x)) (fma (/ (sqrt (+ x 4.0)) 1) (/ (sqrt (+ x 4.0)) y) (- (* (/ z y) x))) (fma (- (/ z y)) x (* (/ z y) x)) (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (- (* (/ z y) x))) (fma (- (/ z y)) x (* (/ z y) x)) (fma (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (- (* (/ z y) x))) (fma (- (/ z y)) x (* (/ z y) x)) (fma (/ 1 1) (/ (+ x 4.0) y) (- (* (/ z y) x))) (fma (- (/ z y)) x (* (/ z y) x)) (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (- (* (/ z y) x))) (fma (- (/ z y)) x (* (/ z y) x)) (fma (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (- (* (/ z y) x))) (fma (- (/ z y)) x (* (/ z y) x)) (fma (/ 1 1) (/ (+ x 4.0) y) (- (* (/ z y) x))) (fma (- (/ z y)) x (* (/ z y) x)) (fma 1 (/ (+ x 4.0) y) (- (* (/ z y) x))) (fma (- (/ z y)) x (* (/ z y) x)) (fma (+ x 4.0) (/ 1 y) (- (* (/ z y) x))) (fma (- (/ z y)) x (* (/ z y) x)) (expm1 (- (/ (+ x 4.0) y) (* x (/ z y)))) (log1p (- (/ (+ x 4.0) y) (* x (/ z y)))) (- (* x (/ z y))) (- (* x (/ z y))) (- (* x (/ z y))) (- (* x (/ z y))) (- (* x (/ z y))) (- (* x (/ z y))) (- (* x (/ z y))) (- (* x (/ z y))) (- (* x (/ z y))) (- (* x (/ z y))) (- (* x (/ z y))) (- (* x (/ z y))) (- (* x (/ z y))) (- (* x (/ z y))) (- (* x (/ z y))) (- (* x (/ z y))) (/ (exp (/ (+ x 4.0) y)) (exp (* x (/ z y)))) (log (- (/ (+ x 4.0) y) (* x (/ z y)))) (exp (- (/ (+ x 4.0) y) (* x (/ z y)))) (* (cbrt (- (/ (+ x 4.0) y) (* x (/ z y)))) (cbrt (- (/ (+ x 4.0) y) (* x (/ z y))))) (cbrt (- (/ (+ x 4.0) y) (* x (/ z y)))) (* (* (- (/ (+ x 4.0) y) (* x (/ z y))) (- (/ (+ x 4.0) y) (* x (/ z y)))) (- (/ (+ x 4.0) y) (* x (/ z y)))) (sqrt (- (/ (+ x 4.0) y) (* x (/ z y)))) (sqrt (- (/ (+ x 4.0) y) (* x (/ z y)))) (- (+ x 4.0) (* x z)) (- (* (+ x 4.0) y) (* y (* x z))) (* y y) (- (pow (/ (+ x 4.0) y) 3) (pow (* x (/ z y)) 3)) (+ (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (+ (* (* x (/ z y)) (* x (/ z y))) (* (/ (+ x 4.0) y) (* x (/ z y))))) (- (* x (/ z y))) (- (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (* (* x (/ z y)) (* x (/ z y)))) (+ (/ (+ x 4.0) y) (* x (/ z y))) (- (* x (/ z y))) (expm1 (/ (+ x 4.0) y)) (log1p (/ (+ x 4.0) y)) (- (log (+ x 4.0)) (log y)) (log (/ (+ x 4.0) y)) (exp (/ (+ x 4.0) y)) (/ (* (* (+ x 4.0) (+ x 4.0)) (+ x 4.0)) (* (* y y) y)) (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y))) (cbrt (/ (+ x 4.0) y)) (* (* (/ (+ x 4.0) y) (/ (+ x 4.0) y)) (/ (+ x 4.0) y)) (sqrt (/ (+ x 4.0) y)) (sqrt (/ (+ x 4.0) y)) (- (+ x 4.0)) (- y) (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ x 4.0)) (cbrt y)) (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y)) (/ (cbrt (+ x 4.0)) (sqrt y)) (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) 1) (/ (cbrt (+ x 4.0)) y) (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x 4.0)) (cbrt y)) (/ (sqrt (+ x 4.0)) (sqrt y)) (/ (sqrt (+ x 4.0)) (sqrt y)) (/ (sqrt (+ x 4.0)) 1) (/ (sqrt (+ x 4.0)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (/ 1 1) (/ (+ x 4.0) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (/ 1 1) (/ (+ x 4.0) y) (/ 1 y) (/ y (+ x 4.0)) (/ (+ x 4.0) (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (sqrt y)) (/ (+ x 4.0) 1) (/ y (cbrt (+ x 4.0))) (/ y (sqrt (+ x 4.0))) (/ y (+ x 4.0)) (/ y (+ x 4.0)) (* y (+ (* x x) (- (* 4.0 4.0) (* x 4.0)))) (* y (- x 4.0)) (/ (* x z) y) (/ (* x z) y) (/ (* x z) y) (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) (+ (* 4.0 (/ 1 y)) (/ x y)) (+ (* 4.0 (/ 1 y)) (/ x y)) (+ (* 4.0 (/ 1 y)) (/ x y)) 1.577 * * [simplify]: iteration 0 : 409 enodes (cost 748 ) 1.584 * * [simplify]: iteration 1 : 1644 enodes (cost 688 ) 1.612 * * [simplify]: iteration 2 : 5001 enodes (cost 677 ) 1.616 * [simplify]: Simplified to: (expm1 (* x (/ z y))) (log1p (* x (/ z y))) (* x (/ z y)) (log (* x (/ z y))) (log (* x (/ z y))) (log (* x (/ z y))) (exp (* x (/ z y))) (pow (* x (/ z y)) 3) (pow (* x (/ z y)) 3) (* (cbrt (* x (/ z y))) (cbrt (* x (/ z y)))) (cbrt (* x (/ z y))) (pow (* x (/ z y)) 3) (sqrt (* x (/ z y))) (sqrt (* x (/ z y))) (* (sqrt x) (sqrt (/ z y))) (* (sqrt x) (sqrt (/ z y))) (* (sqrt x) (/ (sqrt z) (sqrt y))) (* (sqrt x) (/ (sqrt z) (sqrt y))) (* x (* (cbrt (/ z y)) (cbrt (/ z y)))) (* x (sqrt (/ z y))) (* x (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (* x (/ (* (cbrt z) (cbrt z)) (sqrt y))) (* (* (cbrt z) (cbrt z)) x) (* x (/ (sqrt z) (* (cbrt y) (cbrt y)))) (* x (/ (sqrt z) (sqrt y))) (* (sqrt z) x) (/ x (* (cbrt y) (cbrt y))) (/ x (sqrt y)) x x (* x z) (* (cbrt x) (/ z y)) (* (sqrt x) (/ z y)) (* x (/ z y)) (* x z) (fma (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y))) (cbrt (/ (+ x 4.0) y)) (- (* (/ z y) x))) (* (/ z y) (+ (- x) x)) (- (/ (+ x 4.0) y) (* x (/ z y))) (* (/ z y) (+ (- x) x)) (fma (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ x 4.0)) (cbrt y)) (- (* (/ z y) x))) (* (/ z y) (+ (- x) x)) (fma (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y)) (/ (cbrt (+ x 4.0)) (sqrt y)) (- (* (/ z y) x))) (* (/ z y) (+ (- x) x)) (fma (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ (cbrt (+ x 4.0)) y) (- (* x (/ z y)))) (* (/ z y) (+ (- x) x)) (fma (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x 4.0)) (cbrt y)) (- (* (/ z y) x))) (* (/ z y) (+ (- x) x)) (fma (/ (sqrt (+ x 4.0)) (sqrt y)) (/ (sqrt (+ x 4.0)) (sqrt y)) (- (* (/ z y) x))) (* (/ z y) (+ (- x) x)) (- (/ (+ x 4.0) y) (* x (/ z y))) (* (/ z y) (+ (- x) x)) (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (- (* (/ z y) x))) (* (/ z y) (+ (- x) x)) (fma (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (- (* (/ z y) x))) (* (/ z y) (+ (- x) x)) (- (/ (+ x 4.0) y) (* x (/ z y))) (* (/ z y) (+ (- x) x)) (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (- (* (/ z y) x))) (* (/ z y) (+ (- x) x)) (fma (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) (- (* (/ z y) x))) (* (/ z y) (+ (- x) x)) (- (/ (+ x 4.0) y) (* x (/ z y))) (* (/ z y) (+ (- x) x)) (- (/ (+ x 4.0) y) (* x (/ z y))) (* (/ z y) (+ (- x) x)) (- (/ (+ x 4.0) y) (* x (/ z y))) (* (/ z y) (+ (- x) x)) (expm1 (- (/ (+ x 4.0) y) (* x (/ z y)))) (log1p (- (/ (+ x 4.0) y) (* x (/ z y)))) (- (* x (/ z y))) (- (* x (/ z y))) (- (* x (/ z y))) (- (* x (/ z y))) (- (* x (/ z y))) (- (* x (/ z y))) (- (* x (/ z y))) (- (* x (/ z y))) (- (* x (/ z y))) (- (* x (/ z y))) (- (* x (/ z y))) (- (* x (/ z y))) (- (* x (/ z y))) (- (* x (/ z y))) (- (* x (/ z y))) (- (* x (/ z y))) (exp (- (/ (+ x 4.0) y) (* x (/ z y)))) (log (- (/ (+ x 4.0) y) (* x (/ z y)))) (exp (- (/ (+ x 4.0) y) (* x (/ z y)))) (* (cbrt (- (/ (+ x 4.0) y) (* x (/ z y)))) (cbrt (- (/ (+ x 4.0) y) (* x (/ z y))))) (cbrt (- (/ (+ x 4.0) y) (* x (/ z y)))) (pow (- (/ (+ x 4.0) y) (* x (/ z y))) 3) (sqrt (- (/ (+ x 4.0) y) (* x (/ z y)))) (sqrt (- (/ (+ x 4.0) y) (* x (/ z y)))) (- (+ x 4.0) (* x z)) (* y (- (+ x 4.0) (* x z))) (* y y) (- (pow (/ (+ x 4.0) y) 3) (pow (* x (/ z y)) 3)) (fma (/ (+ x 4.0) y) (/ (+ x 4.0) y) (* (* x (/ z y)) (fma x (/ z y) (/ (+ x 4.0) y)))) (- (* x (/ z y))) (* (- (/ (+ x 4.0) y) (* x (/ z y))) (fma x (/ z y) (/ (+ x 4.0) y))) (fma x (/ z y) (/ (+ x 4.0) y)) (- (* x (/ z y))) (expm1 (/ (+ x 4.0) y)) (log1p (/ (+ x 4.0) y)) (log (/ (+ x 4.0) y)) (log (/ (+ x 4.0) y)) (exp (/ (+ x 4.0) y)) (pow (/ (+ x 4.0) y) 3) (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y))) (cbrt (/ (+ x 4.0) y)) (pow (/ (+ x 4.0) y) 3) (sqrt (/ (+ x 4.0) y)) (sqrt (/ (+ x 4.0) y)) (- (+ x 4.0)) (- y) (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ x 4.0)) (cbrt y)) (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y)) (/ (cbrt (+ x 4.0)) (sqrt y)) (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ (cbrt (+ x 4.0)) y) (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x 4.0)) (cbrt y)) (/ (sqrt (+ x 4.0)) (sqrt y)) (/ (sqrt (+ x 4.0)) (sqrt y)) (sqrt (+ x 4.0)) (/ (sqrt (+ x 4.0)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) 1 (/ (+ x 4.0) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) 1 (/ (+ x 4.0) y) (/ 1 y) (/ y (+ x 4.0)) (/ (+ x 4.0) (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (sqrt y)) (+ x 4.0) (/ y (cbrt (+ x 4.0))) (/ y (sqrt (+ x 4.0))) (/ y (+ x 4.0)) (/ y (+ x 4.0)) (* (fma x x (- (* 4.0 4.0) (* x 4.0))) y) (* y (- x 4.0)) (* x (/ z y)) (* x (/ z y)) (* x (/ z y)) (- (/ (+ x 4.0) y) (* x (/ z y))) (- (/ (+ x 4.0) y) (* x (/ z y))) (- (/ (+ x 4.0) y) (* x (/ z y))) (/ (+ x 4.0) y) (/ (+ x 4.0) y) (/ (+ x 4.0) y) 1.617 * * * [progress]: adding candidates to table 1.832 * * [progress]: iteration 4 / 4 1.832 * * * [progress]: picking best candidate 1.836 * * * * [pick]: Picked # 1.836 * * * [progress]: localizing error 1.843 * * * [progress]: generating rewritten candidates 1.843 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2) 1.848 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 1.864 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 1.880 * * * [progress]: generating series expansions 1.880 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2) 1.880 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x z y) around 0 1.880 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1.880 * [taylor]: Taking taylor expansion of (* x z) in y 1.880 * [taylor]: Taking taylor expansion of x in y 1.880 * [taylor]: Taking taylor expansion of z in y 1.880 * [taylor]: Taking taylor expansion of y in y 1.880 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 1.880 * [taylor]: Taking taylor expansion of (* x z) in z 1.880 * [taylor]: Taking taylor expansion of x in z 1.880 * [taylor]: Taking taylor expansion of z in z 1.880 * [taylor]: Taking taylor expansion of y in z 1.881 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1.881 * [taylor]: Taking taylor expansion of (* x z) in x 1.881 * [taylor]: Taking taylor expansion of x in x 1.881 * [taylor]: Taking taylor expansion of z in x 1.881 * [taylor]: Taking taylor expansion of y in x 1.881 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1.881 * [taylor]: Taking taylor expansion of (* x z) in x 1.881 * [taylor]: Taking taylor expansion of x in x 1.881 * [taylor]: Taking taylor expansion of z in x 1.881 * [taylor]: Taking taylor expansion of y in x 1.882 * [taylor]: Taking taylor expansion of (/ z y) in z 1.882 * [taylor]: Taking taylor expansion of z in z 1.882 * [taylor]: Taking taylor expansion of y in z 1.882 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.882 * [taylor]: Taking taylor expansion of y in y 1.883 * [taylor]: Taking taylor expansion of 0 in z 1.883 * [taylor]: Taking taylor expansion of 0 in y 1.883 * [taylor]: Taking taylor expansion of 0 in y 2.015 * [taylor]: Taking taylor expansion of 0 in z 2.015 * [taylor]: Taking taylor expansion of 0 in y 2.015 * [taylor]: Taking taylor expansion of 0 in y 2.015 * [taylor]: Taking taylor expansion of 0 in y 2.017 * [taylor]: Taking taylor expansion of 0 in z 2.017 * [taylor]: Taking taylor expansion of 0 in y 2.017 * [taylor]: Taking taylor expansion of 0 in y 2.017 * [taylor]: Taking taylor expansion of 0 in y 2.017 * [taylor]: Taking taylor expansion of 0 in y 2.017 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x z y) around 0 2.017 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 2.017 * [taylor]: Taking taylor expansion of y in y 2.017 * [taylor]: Taking taylor expansion of (* x z) in y 2.017 * [taylor]: Taking taylor expansion of x in y 2.017 * [taylor]: Taking taylor expansion of z in y 2.017 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 2.017 * [taylor]: Taking taylor expansion of y in z 2.017 * [taylor]: Taking taylor expansion of (* x z) in z 2.017 * [taylor]: Taking taylor expansion of x in z 2.017 * [taylor]: Taking taylor expansion of z in z 2.018 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 2.018 * [taylor]: Taking taylor expansion of y in x 2.018 * [taylor]: Taking taylor expansion of (* x z) in x 2.018 * [taylor]: Taking taylor expansion of x in x 2.018 * [taylor]: Taking taylor expansion of z in x 2.018 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 2.018 * [taylor]: Taking taylor expansion of y in x 2.018 * [taylor]: Taking taylor expansion of (* x z) in x 2.018 * [taylor]: Taking taylor expansion of x in x 2.018 * [taylor]: Taking taylor expansion of z in x 2.018 * [taylor]: Taking taylor expansion of (/ y z) in z 2.018 * [taylor]: Taking taylor expansion of y in z 2.018 * [taylor]: Taking taylor expansion of z in z 2.018 * [taylor]: Taking taylor expansion of y in y 2.019 * [taylor]: Taking taylor expansion of 0 in z 2.020 * [taylor]: Taking taylor expansion of 0 in y 2.020 * [taylor]: Taking taylor expansion of 0 in z 2.021 * [taylor]: Taking taylor expansion of 0 in y 2.021 * [taylor]: Taking taylor expansion of 0 in y 2.022 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x z y) around 0 2.022 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 2.022 * [taylor]: Taking taylor expansion of -1 in y 2.022 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 2.022 * [taylor]: Taking taylor expansion of y in y 2.022 * [taylor]: Taking taylor expansion of (* x z) in y 2.022 * [taylor]: Taking taylor expansion of x in y 2.022 * [taylor]: Taking taylor expansion of z in y 2.022 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 2.022 * [taylor]: Taking taylor expansion of -1 in z 2.022 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 2.022 * [taylor]: Taking taylor expansion of y in z 2.022 * [taylor]: Taking taylor expansion of (* x z) in z 2.022 * [taylor]: Taking taylor expansion of x in z 2.022 * [taylor]: Taking taylor expansion of z in z 2.022 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 2.022 * [taylor]: Taking taylor expansion of -1 in x 2.022 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 2.022 * [taylor]: Taking taylor expansion of y in x 2.022 * [taylor]: Taking taylor expansion of (* x z) in x 2.022 * [taylor]: Taking taylor expansion of x in x 2.022 * [taylor]: Taking taylor expansion of z in x 2.023 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 2.023 * [taylor]: Taking taylor expansion of -1 in x 2.023 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 2.023 * [taylor]: Taking taylor expansion of y in x 2.023 * [taylor]: Taking taylor expansion of (* x z) in x 2.023 * [taylor]: Taking taylor expansion of x in x 2.023 * [taylor]: Taking taylor expansion of z in x 2.023 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in z 2.023 * [taylor]: Taking taylor expansion of -1 in z 2.023 * [taylor]: Taking taylor expansion of (/ y z) in z 2.023 * [taylor]: Taking taylor expansion of y in z 2.023 * [taylor]: Taking taylor expansion of z in z 2.023 * [taylor]: Taking taylor expansion of (* -1 y) in y 2.023 * [taylor]: Taking taylor expansion of -1 in y 2.023 * [taylor]: Taking taylor expansion of y in y 2.025 * [taylor]: Taking taylor expansion of 0 in z 2.026 * [taylor]: Taking taylor expansion of 0 in y 2.027 * [taylor]: Taking taylor expansion of 0 in z 2.027 * [taylor]: Taking taylor expansion of 0 in y 2.029 * [taylor]: Taking taylor expansion of 0 in y 2.030 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 2.030 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in (x y z) around 0 2.030 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in z 2.030 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in z 2.030 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in z 2.030 * [taylor]: Taking taylor expansion of 4.0 in z 2.030 * [taylor]: Taking taylor expansion of (/ 1 y) in z 2.030 * [taylor]: Taking taylor expansion of y in z 2.030 * [taylor]: Taking taylor expansion of (/ x y) in z 2.030 * [taylor]: Taking taylor expansion of x in z 2.030 * [taylor]: Taking taylor expansion of y in z 2.030 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 2.030 * [taylor]: Taking taylor expansion of (* x z) in z 2.030 * [taylor]: Taking taylor expansion of x in z 2.030 * [taylor]: Taking taylor expansion of z in z 2.030 * [taylor]: Taking taylor expansion of y in z 2.030 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in y 2.030 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in y 2.030 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 2.030 * [taylor]: Taking taylor expansion of 4.0 in y 2.030 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.030 * [taylor]: Taking taylor expansion of y in y 2.031 * [taylor]: Taking taylor expansion of (/ x y) in y 2.031 * [taylor]: Taking taylor expansion of x in y 2.031 * [taylor]: Taking taylor expansion of y in y 2.031 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 2.031 * [taylor]: Taking taylor expansion of (* x z) in y 2.031 * [taylor]: Taking taylor expansion of x in y 2.031 * [taylor]: Taking taylor expansion of z in y 2.031 * [taylor]: Taking taylor expansion of y in y 2.031 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x 2.031 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x 2.031 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x 2.031 * [taylor]: Taking taylor expansion of 4.0 in x 2.031 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.031 * [taylor]: Taking taylor expansion of y in x 2.031 * [taylor]: Taking taylor expansion of (/ x y) in x 2.031 * [taylor]: Taking taylor expansion of x in x 2.031 * [taylor]: Taking taylor expansion of y in x 2.031 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 2.031 * [taylor]: Taking taylor expansion of (* x z) in x 2.031 * [taylor]: Taking taylor expansion of x in x 2.031 * [taylor]: Taking taylor expansion of z in x 2.031 * [taylor]: Taking taylor expansion of y in x 2.031 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x 2.031 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x 2.031 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x 2.031 * [taylor]: Taking taylor expansion of 4.0 in x 2.032 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.032 * [taylor]: Taking taylor expansion of y in x 2.032 * [taylor]: Taking taylor expansion of (/ x y) in x 2.032 * [taylor]: Taking taylor expansion of x in x 2.032 * [taylor]: Taking taylor expansion of y in x 2.032 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 2.032 * [taylor]: Taking taylor expansion of (* x z) in x 2.032 * [taylor]: Taking taylor expansion of x in x 2.032 * [taylor]: Taking taylor expansion of z in x 2.032 * [taylor]: Taking taylor expansion of y in x 2.032 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 2.032 * [taylor]: Taking taylor expansion of 4.0 in y 2.032 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.032 * [taylor]: Taking taylor expansion of y in y 2.033 * [taylor]: Taking taylor expansion of 4.0 in z 2.033 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y 2.033 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.033 * [taylor]: Taking taylor expansion of y in y 2.034 * [taylor]: Taking taylor expansion of (/ z y) in y 2.034 * [taylor]: Taking taylor expansion of z in y 2.034 * [taylor]: Taking taylor expansion of y in y 2.034 * [taylor]: Taking taylor expansion of (- 1 z) in z 2.034 * [taylor]: Taking taylor expansion of 1 in z 2.034 * [taylor]: Taking taylor expansion of z in z 2.035 * [taylor]: Taking taylor expansion of 0 in z 2.037 * [taylor]: Taking taylor expansion of 0 in y 2.038 * [taylor]: Taking taylor expansion of 0 in z 2.039 * [taylor]: Taking taylor expansion of 0 in z 2.040 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in (x y z) around 0 2.040 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in z 2.040 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in z 2.040 * [taylor]: Taking taylor expansion of (/ y x) in z 2.040 * [taylor]: Taking taylor expansion of y in z 2.040 * [taylor]: Taking taylor expansion of x in z 2.040 * [taylor]: Taking taylor expansion of (* 4.0 y) in z 2.040 * [taylor]: Taking taylor expansion of 4.0 in z 2.040 * [taylor]: Taking taylor expansion of y in z 2.040 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 2.040 * [taylor]: Taking taylor expansion of y in z 2.040 * [taylor]: Taking taylor expansion of (* x z) in z 2.040 * [taylor]: Taking taylor expansion of x in z 2.040 * [taylor]: Taking taylor expansion of z in z 2.041 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in y 2.041 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in y 2.041 * [taylor]: Taking taylor expansion of (/ y x) in y 2.041 * [taylor]: Taking taylor expansion of y in y 2.041 * [taylor]: Taking taylor expansion of x in y 2.041 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 2.041 * [taylor]: Taking taylor expansion of 4.0 in y 2.041 * [taylor]: Taking taylor expansion of y in y 2.041 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 2.041 * [taylor]: Taking taylor expansion of y in y 2.041 * [taylor]: Taking taylor expansion of (* x z) in y 2.041 * [taylor]: Taking taylor expansion of x in y 2.041 * [taylor]: Taking taylor expansion of z in y 2.041 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x 2.041 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x 2.041 * [taylor]: Taking taylor expansion of (/ y x) in x 2.041 * [taylor]: Taking taylor expansion of y in x 2.041 * [taylor]: Taking taylor expansion of x in x 2.041 * [taylor]: Taking taylor expansion of (* 4.0 y) in x 2.041 * [taylor]: Taking taylor expansion of 4.0 in x 2.041 * [taylor]: Taking taylor expansion of y in x 2.041 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 2.041 * [taylor]: Taking taylor expansion of y in x 2.041 * [taylor]: Taking taylor expansion of (* x z) in x 2.041 * [taylor]: Taking taylor expansion of x in x 2.041 * [taylor]: Taking taylor expansion of z in x 2.042 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x 2.042 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x 2.042 * [taylor]: Taking taylor expansion of (/ y x) in x 2.042 * [taylor]: Taking taylor expansion of y in x 2.042 * [taylor]: Taking taylor expansion of x in x 2.042 * [taylor]: Taking taylor expansion of (* 4.0 y) in x 2.042 * [taylor]: Taking taylor expansion of 4.0 in x 2.042 * [taylor]: Taking taylor expansion of y in x 2.042 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 2.042 * [taylor]: Taking taylor expansion of y in x 2.042 * [taylor]: Taking taylor expansion of (* x z) in x 2.042 * [taylor]: Taking taylor expansion of x in x 2.042 * [taylor]: Taking taylor expansion of z in x 2.042 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y 2.042 * [taylor]: Taking taylor expansion of y in y 2.042 * [taylor]: Taking taylor expansion of (/ y z) in y 2.042 * [taylor]: Taking taylor expansion of y in y 2.042 * [taylor]: Taking taylor expansion of z in y 2.043 * [taylor]: Taking taylor expansion of 0 in z 2.044 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 2.044 * [taylor]: Taking taylor expansion of 4.0 in y 2.044 * [taylor]: Taking taylor expansion of y in y 2.045 * [taylor]: Taking taylor expansion of 0 in z 2.045 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 2.045 * [taylor]: Taking taylor expansion of 1 in z 2.045 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.045 * [taylor]: Taking taylor expansion of z in z 2.048 * [taylor]: Taking taylor expansion of 0 in y 2.048 * [taylor]: Taking taylor expansion of 0 in z 2.049 * [taylor]: Taking taylor expansion of 4.0 in z 2.049 * [taylor]: Taking taylor expansion of 0 in z 2.054 * [taylor]: Taking taylor expansion of 0 in y 2.054 * [taylor]: Taking taylor expansion of 0 in z 2.054 * [taylor]: Taking taylor expansion of 0 in z 2.054 * [taylor]: Taking taylor expansion of 0 in z 2.055 * [taylor]: Taking taylor expansion of 0 in z 2.056 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in (x y z) around 0 2.056 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in z 2.056 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z 2.056 * [taylor]: Taking taylor expansion of (/ y x) in z 2.056 * [taylor]: Taking taylor expansion of y in z 2.056 * [taylor]: Taking taylor expansion of x in z 2.056 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 2.056 * [taylor]: Taking taylor expansion of y in z 2.056 * [taylor]: Taking taylor expansion of (* x z) in z 2.056 * [taylor]: Taking taylor expansion of x in z 2.056 * [taylor]: Taking taylor expansion of z in z 2.056 * [taylor]: Taking taylor expansion of (* 4.0 y) in z 2.056 * [taylor]: Taking taylor expansion of 4.0 in z 2.056 * [taylor]: Taking taylor expansion of y in z 2.056 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in y 2.056 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y 2.056 * [taylor]: Taking taylor expansion of (/ y x) in y 2.056 * [taylor]: Taking taylor expansion of y in y 2.056 * [taylor]: Taking taylor expansion of x in y 2.056 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 2.056 * [taylor]: Taking taylor expansion of y in y 2.056 * [taylor]: Taking taylor expansion of (* x z) in y 2.056 * [taylor]: Taking taylor expansion of x in y 2.056 * [taylor]: Taking taylor expansion of z in y 2.056 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 2.056 * [taylor]: Taking taylor expansion of 4.0 in y 2.056 * [taylor]: Taking taylor expansion of y in y 2.056 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x 2.056 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 2.056 * [taylor]: Taking taylor expansion of (/ y x) in x 2.056 * [taylor]: Taking taylor expansion of y in x 2.056 * [taylor]: Taking taylor expansion of x in x 2.057 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 2.057 * [taylor]: Taking taylor expansion of y in x 2.057 * [taylor]: Taking taylor expansion of (* x z) in x 2.057 * [taylor]: Taking taylor expansion of x in x 2.057 * [taylor]: Taking taylor expansion of z in x 2.057 * [taylor]: Taking taylor expansion of (* 4.0 y) in x 2.057 * [taylor]: Taking taylor expansion of 4.0 in x 2.057 * [taylor]: Taking taylor expansion of y in x 2.057 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x 2.057 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 2.057 * [taylor]: Taking taylor expansion of (/ y x) in x 2.057 * [taylor]: Taking taylor expansion of y in x 2.057 * [taylor]: Taking taylor expansion of x in x 2.057 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 2.057 * [taylor]: Taking taylor expansion of y in x 2.057 * [taylor]: Taking taylor expansion of (* x z) in x 2.057 * [taylor]: Taking taylor expansion of x in x 2.057 * [taylor]: Taking taylor expansion of z in x 2.057 * [taylor]: Taking taylor expansion of (* 4.0 y) in x 2.057 * [taylor]: Taking taylor expansion of 4.0 in x 2.058 * [taylor]: Taking taylor expansion of y in x 2.058 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y 2.058 * [taylor]: Taking taylor expansion of (/ y z) in y 2.058 * [taylor]: Taking taylor expansion of y in y 2.058 * [taylor]: Taking taylor expansion of z in y 2.058 * [taylor]: Taking taylor expansion of y in y 2.058 * [taylor]: Taking taylor expansion of 0 in z 2.059 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y 2.060 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 2.060 * [taylor]: Taking taylor expansion of 4.0 in y 2.060 * [taylor]: Taking taylor expansion of y in y 2.060 * [taylor]: Taking taylor expansion of 0 in z 2.060 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z 2.060 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.060 * [taylor]: Taking taylor expansion of z in z 2.060 * [taylor]: Taking taylor expansion of 1 in z 2.063 * [taylor]: Taking taylor expansion of 0 in y 2.063 * [taylor]: Taking taylor expansion of 0 in z 2.065 * [taylor]: Taking taylor expansion of (- 4.0) in z 2.065 * [taylor]: Taking taylor expansion of 4.0 in z 2.065 * [taylor]: Taking taylor expansion of 0 in z 2.069 * [taylor]: Taking taylor expansion of 0 in y 2.069 * [taylor]: Taking taylor expansion of 0 in z 2.069 * [taylor]: Taking taylor expansion of 0 in z 2.070 * [taylor]: Taking taylor expansion of 0 in z 2.070 * [taylor]: Taking taylor expansion of 0 in z 2.071 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 2.072 * [approximate]: Taking taylor expansion of (/ (+ x 4.0) y) in (x y) around 0 2.072 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in y 2.072 * [taylor]: Taking taylor expansion of (+ x 4.0) in y 2.072 * [taylor]: Taking taylor expansion of x in y 2.072 * [taylor]: Taking taylor expansion of 4.0 in y 2.072 * [taylor]: Taking taylor expansion of y in y 2.072 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x 2.072 * [taylor]: Taking taylor expansion of (+ x 4.0) in x 2.072 * [taylor]: Taking taylor expansion of x in x 2.072 * [taylor]: Taking taylor expansion of 4.0 in x 2.072 * [taylor]: Taking taylor expansion of y in x 2.072 * [taylor]: Taking taylor expansion of (/ (+ x 4.0) y) in x 2.072 * [taylor]: Taking taylor expansion of (+ x 4.0) in x 2.072 * [taylor]: Taking taylor expansion of x in x 2.072 * [taylor]: Taking taylor expansion of 4.0 in x 2.072 * [taylor]: Taking taylor expansion of y in x 2.073 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y 2.073 * [taylor]: Taking taylor expansion of 4.0 in y 2.073 * [taylor]: Taking taylor expansion of y in y 2.073 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.073 * [taylor]: Taking taylor expansion of y in y 2.075 * [taylor]: Taking taylor expansion of 0 in y 2.076 * [taylor]: Taking taylor expansion of 0 in y 2.077 * [approximate]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in (x y) around 0 2.077 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in y 2.077 * [taylor]: Taking taylor expansion of y in y 2.077 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in y 2.078 * [taylor]: Taking taylor expansion of 4.0 in y 2.078 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.078 * [taylor]: Taking taylor expansion of x in y 2.078 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x 2.078 * [taylor]: Taking taylor expansion of y in x 2.078 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x 2.078 * [taylor]: Taking taylor expansion of 4.0 in x 2.078 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.078 * [taylor]: Taking taylor expansion of x in x 2.078 * [taylor]: Taking taylor expansion of (* y (+ 4.0 (/ 1 x))) in x 2.078 * [taylor]: Taking taylor expansion of y in x 2.078 * [taylor]: Taking taylor expansion of (+ 4.0 (/ 1 x)) in x 2.078 * [taylor]: Taking taylor expansion of 4.0 in x 2.078 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.078 * [taylor]: Taking taylor expansion of x in x 2.079 * [taylor]: Taking taylor expansion of y in y 2.080 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 2.080 * [taylor]: Taking taylor expansion of 4.0 in y 2.080 * [taylor]: Taking taylor expansion of y in y 2.081 * [taylor]: Taking taylor expansion of 0 in y 2.083 * [taylor]: Taking taylor expansion of 0 in y 2.085 * [taylor]: Taking taylor expansion of 0 in y 2.085 * [approximate]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in (x y) around 0 2.085 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in y 2.085 * [taylor]: Taking taylor expansion of -1 in y 2.085 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in y 2.085 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in y 2.085 * [taylor]: Taking taylor expansion of 4.0 in y 2.085 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.085 * [taylor]: Taking taylor expansion of x in y 2.085 * [taylor]: Taking taylor expansion of y in y 2.085 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x 2.085 * [taylor]: Taking taylor expansion of -1 in x 2.085 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x 2.086 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x 2.086 * [taylor]: Taking taylor expansion of 4.0 in x 2.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.086 * [taylor]: Taking taylor expansion of x in x 2.086 * [taylor]: Taking taylor expansion of y in x 2.086 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (/ 1 x)) y)) in x 2.086 * [taylor]: Taking taylor expansion of -1 in x 2.086 * [taylor]: Taking taylor expansion of (* (- 4.0 (/ 1 x)) y) in x 2.086 * [taylor]: Taking taylor expansion of (- 4.0 (/ 1 x)) in x 2.086 * [taylor]: Taking taylor expansion of 4.0 in x 2.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.086 * [taylor]: Taking taylor expansion of x in x 2.086 * [taylor]: Taking taylor expansion of y in x 2.087 * [taylor]: Taking taylor expansion of y in y 2.088 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y 2.088 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 2.088 * [taylor]: Taking taylor expansion of 4.0 in y 2.088 * [taylor]: Taking taylor expansion of y in y 2.090 * [taylor]: Taking taylor expansion of 0 in y 2.094 * [taylor]: Taking taylor expansion of 0 in y 2.101 * [taylor]: Taking taylor expansion of 0 in y 2.102 * * * [progress]: simplifying candidates 2.105 * [simplify]: Simplifying using # : (expm1 (/ (* x z) y)) (log1p (/ (* x z) y)) (- (+ (log x) (log z)) (log y)) (- (log (* x z)) (log y)) (log (/ (* x z) y)) (exp (/ (* x z) y)) (/ (* (* (* x x) x) (* (* z z) z)) (* (* y y) y)) (/ (* (* (* x z) (* x z)) (* x z)) (* (* y y) y)) (* (cbrt (/ (* x z) y)) (cbrt (/ (* x z) y))) (cbrt (/ (* x z) y)) (* (* (/ (* x z) y) (/ (* x z) y)) (/ (* x z) y)) (sqrt (/ (* x z) y)) (sqrt (/ (* x z) y)) (- (* x z)) (- y) (/ x (* (cbrt y) (cbrt y))) (/ z (cbrt y)) (/ x (sqrt y)) (/ z (sqrt y)) (/ x 1) (/ z y) (/ 1 y) (/ y (* x z)) (/ (* x z) (* (cbrt y) (cbrt y))) (/ (* x z) (sqrt y)) (/ (* x z) 1) (/ y z) (fma (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y))) (cbrt (/ (+ x 4.0) y)) (- (* (cbrt (/ (* x z) y)) (* (cbrt (/ (* x z) y)) (cbrt (/ (* x z) y)))))) (fma (- (cbrt (/ (* x z) y))) (* (cbrt (/ (* x z) y)) (cbrt (/ (* x z) y))) (* (cbrt (/ (* x z) y)) (* (cbrt (/ (* x z) y)) (cbrt (/ (* x z) y))))) (fma (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y))) (cbrt (/ (+ x 4.0) y)) (- (* (sqrt (/ (* x z) y)) (sqrt (/ (* x z) y))))) (fma (- (sqrt (/ (* x z) y))) (sqrt (/ (* x z) y)) (* (sqrt (/ (* x z) y)) (sqrt (/ (* x z) y)))) (fma (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y))) (cbrt (/ (+ x 4.0) y)) (- (* (/ z (cbrt y)) (/ x (* (cbrt y) (cbrt y)))))) (fma (- (/ z (cbrt y))) (/ x (* (cbrt y) (cbrt y))) (* (/ z (cbrt y)) (/ x (* (cbrt y) (cbrt y))))) (fma (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y))) (cbrt (/ (+ x 4.0) y)) (- (* (/ z (sqrt y)) (/ x (sqrt y))))) (fma (- (/ z (sqrt y))) (/ x (sqrt y)) (* (/ z (sqrt y)) (/ x (sqrt y)))) (fma (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y))) (cbrt (/ (+ x 4.0) y)) (- (* (/ z y) (/ x 1)))) (fma (- (/ z y)) (/ x 1) (* (/ z y) (/ x 1))) (fma (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y))) (cbrt (/ (+ x 4.0) y)) (- (* (/ (* x z) y) 1))) (fma (- (/ (* x z) y)) 1 (* (/ (* x z) y) 1)) (fma (* (cbrt (/ (+ x 4.0) y)) (cbrt (/ (+ x 4.0) y))) (cbrt (/ (+ x 4.0) y)) (- (* (/ 1 y) (* x z)))) (fma (- (/ 1 y)) (* x z) (* (/ 1 y) (* x z))) (fma (sqrt (/ (+ x 4.0) y)) (sqrt (/ (+ x 4.0) y)) (- (* (cbrt (/ (* x z) y)) (* (cbrt (/ (* x z) y)) (cbrt (/ (* x z) y)))))) (fma (- (cbrt (/ (* x z) y))) (* (cbrt (/ (* x z) y)) (cbrt (/ (* x z) y))) (* (cbrt (/ (* x z) y)) (* (cbrt (/ (* x z) y)) (cbrt (/ (* x z) y))))) (fma (sqrt (/ (+ x 4.0) y)) (sqrt (/ (+ x 4.0) y)) (- (* (sqrt (/ (* x z) y)) (sqrt (/ (* x z) y))))) (fma (- (sqrt (/ (* x z) y))) (sqrt (/ (* x z) y)) (* (sqrt (/ (* x z) y)) (sqrt (/ (* x z) y)))) (fma (sqrt (/ (+ x 4.0) y)) (sqrt (/ (+ x 4.0) y)) (- (* (/ z (cbrt y)) (/ x (* (cbrt y) (cbrt y)))))) (fma (- (/ z (cbrt y))) (/ x (* (cbrt y) (cbrt y))) (* (/ z (cbrt y)) (/ x (* (cbrt y) (cbrt y))))) (fma (sqrt (/ (+ x 4.0) y)) (sqrt (/ (+ x 4.0) y)) (- (* (/ z (sqrt y)) (/ x (sqrt y))))) (fma (- (/ z (sqrt y))) (/ x (sqrt y)) (* (/ z (sqrt y)) (/ x (sqrt y)))) (fma (sqrt (/ (+ x 4.0) y)) (sqrt (/ (+ x 4.0) y)) (- (* (/ z y) (/ x 1)))) (fma (- (/ z y)) (/ x 1) (* (/ z y) (/ x 1))) (fma (sqrt (/ (+ x 4.0) y)) (sqrt (/ (+ x 4.0) y)) (- (* (/ (* x z) y) 1))) (fma (- (/ (* x z) y)) 1 (* (/ (* x z) y) 1)) (fma (sqrt (/ (+ x 4.0) y)) (sqrt (/ (+ x 4.0) y)) (- (* (/ 1 y) (* x z)))) (fma (- (/ 1 y)) (* x z) (* (/ 1 y) (* x z))) (fma (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ x 4.0)) (cbrt y)) (- (* (cbrt (/ (* x z) y)) (* (cbrt (/ (* x z) y)) (cbrt (/ (* x z) y)))))) (fma (- (cbrt (/ (* x z) y))) (* (cbrt (/ (* x z) y)) (cbrt (/ (* x z) y))) (* (cbrt (/ (* x z) y)) (* (cbrt (/ (* x z) y)) (cbrt (/ (* x z) y))))) (fma (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ x 4.0)) (cbrt y)) (- (* (sqrt (/ (* x z) y)) (sqrt (/ (* x z) y))))) (fma (- (sqrt (/ (* x z) y))) (sqrt (/ (* x z) y)) (* (sqrt (/ (* x z) y)) (sqrt (/ (* x z) y)))) (fma (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ x 4.0)) (cbrt y)) (- (* (/ z (cbrt y)) (/ x (* (cbrt y) 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(cbrt y) (cbrt y))) (/ (cbrt (+ x 4.0)) (cbrt y)) (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y)) (/ (cbrt (+ x 4.0)) (sqrt y)) (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ (cbrt (+ x 4.0)) y) (/ (sqrt (+ x 4.0)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x 4.0)) (cbrt y)) (/ (sqrt (+ x 4.0)) (sqrt y)) (/ (sqrt (+ x 4.0)) (sqrt y)) (sqrt (+ x 4.0)) (/ (sqrt (+ x 4.0)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) 1 (/ (+ x 4.0) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (cbrt y)) (/ 1 (sqrt y)) (/ (+ x 4.0) (sqrt y)) 1 (/ (+ x 4.0) y) (/ 1 y) (/ y (+ x 4.0)) (/ (+ x 4.0) (* (cbrt y) (cbrt y))) (/ (+ x 4.0) (sqrt y)) (+ x 4.0) (/ y (cbrt (+ x 4.0))) (/ y (sqrt (+ x 4.0))) (/ y (+ x 4.0)) (/ y (+ x 4.0)) (* (fma x x (- (* 4.0 4.0) (* x 4.0))) y) (* y (- x 4.0)) (/ (* x z) y) (/ (* x z) y) (/ (* x z) y) (fma 4.0 (/ 1 y) (- (/ x y) (/ (* x z) y))) (fma 4.0 (/ 1 y) (- (/ x y) (/ (* x z) y))) (fma 4.0 (/ 1 y) (- (/ x y) (/ (* x z) y))) (fma 4.0 (/ 1 y) (/ x y)) (fma 4.0 (/ 1 y) (/ x y)) (fma 4.0 (/ 1 y) (/ x y)) 2.181 * * * [progress]: adding candidates to table 2.439 * [progress]: [Phase 3 of 3] Extracting. 2.439 * * [regime]: Finding splitpoints for: (# # # #) 2.439 * * * [regime-changes]: Trying 5 branch expressions: ((- (/ (+ x 4.0) y) (* (/ x y) z)) (fabs (- (/ (+ x 4.0) y) (* (/ x y) z))) z y x) 2.439 * * * * [regimes]: Trying to branch on (- (/ (+ x 4.0) y) (* (/ x y) z)) from (# # # #) 2.458 * * * * [regimes]: Trying to branch on (fabs (- (/ (+ x 4.0) y) (* (/ x y) z))) from (# # # #) 2.479 * * * * [regimes]: Trying to branch on z from (# # # #) 2.498 * * * * [regimes]: Trying to branch on y from (# # # #) 2.514 * * * * [regimes]: Trying to branch on x from (# # # #) 2.532 * * * [regime]: Found split indices: #