13.300 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.018 * * * [progress]: [2/2] Setting up program. 0.020 * [progress]: [Phase 2 of 3] Improving. 0.020 * [simplify]: Simplifying using # : (fabs (- (/ (+ x 4.0) y) (* (/ x y) z))) 0.021 * * [simplify]: iteration 0 : 10 enodes (cost 12 ) 0.023 * * [simplify]: iteration 1 : 16 enodes (cost 12 ) 0.025 * * [simplify]: iteration 2 : 28 enodes (cost 12 ) 0.028 * * [simplify]: iteration 3 : 43 enodes (cost 12 ) 0.033 * * [simplify]: iteration 4 : 50 enodes (cost 12 ) 0.039 * * [simplify]: iteration 5 : 56 enodes (cost 12 ) 0.045 * * [simplify]: iteration 6 : 61 enodes (cost 12 ) 0.052 * * [simplify]: iteration 7 : 63 enodes (cost 12 ) 0.059 * * [simplify]: iteration done : 63 enodes (cost 12 ) 0.059 * [simplify]: Simplified to: (fabs (- (/ (+ x 4.0) y) (* (/ x y) z))) 0.060 * * [progress]: iteration 1 / 4 0.060 * * * [progress]: picking best candidate 0.062 * * * * [pick]: Picked # 0.062 * * * [progress]: localizing error 0.072 * * * [progress]: generating rewritten candidates 0.073 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2) 0.080 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.118 * * * [progress]: generating series expansions 0.118 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2) 0.118 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0 0.118 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 0.118 * [taylor]: Taking taylor expansion of (* x z) in z 0.118 * [taylor]: Taking taylor expansion of x in z 0.118 * [taylor]: Taking taylor expansion of z in z 0.118 * [taylor]: Taking taylor expansion of y in z 0.119 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.119 * [taylor]: Taking taylor expansion of (* x z) in y 0.119 * [taylor]: Taking taylor expansion of x in y 0.119 * [taylor]: Taking taylor expansion of z in y 0.119 * [taylor]: Taking taylor expansion of y in y 0.119 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.119 * [taylor]: Taking taylor expansion of (* x z) in x 0.119 * [taylor]: Taking taylor expansion of x in x 0.119 * [taylor]: Taking taylor expansion of z in x 0.119 * [taylor]: Taking taylor expansion of y in x 0.119 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.119 * [taylor]: Taking taylor expansion of (* x z) in x 0.119 * [taylor]: Taking taylor expansion of x in x 0.119 * [taylor]: Taking taylor expansion of z in x 0.119 * [taylor]: Taking taylor expansion of y in x 0.120 * [taylor]: Taking taylor expansion of (/ z y) in y 0.120 * [taylor]: Taking taylor expansion of z in y 0.120 * [taylor]: Taking taylor expansion of y in y 0.120 * [taylor]: Taking taylor expansion of z in z 0.120 * [taylor]: Taking taylor expansion of 0 in y 0.121 * [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 0.123 * [taylor]: Taking taylor expansion of 0 in z 0.123 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0 0.123 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.123 * [taylor]: Taking taylor expansion of y in z 0.123 * [taylor]: Taking taylor expansion of (* x z) in z 0.123 * [taylor]: Taking taylor expansion of x in z 0.123 * [taylor]: Taking taylor expansion of z in z 0.123 * [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 (/ 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 0.124 * [taylor]: Taking taylor expansion of x in x 0.124 * [taylor]: Taking taylor expansion of z 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 0.124 * [taylor]: Taking taylor expansion of x in x 0.124 * [taylor]: Taking taylor expansion of z in x 0.124 * [taylor]: Taking taylor expansion of (/ y z) in y 0.124 * [taylor]: Taking taylor expansion of y in y 0.125 * [taylor]: Taking taylor expansion of z in y 0.125 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.125 * [taylor]: Taking taylor expansion of z in z 0.125 * [taylor]: Taking taylor expansion of 0 in y 0.125 * [taylor]: Taking taylor expansion of 0 in z 0.126 * [taylor]: Taking taylor expansion of 0 in z 0.127 * [taylor]: Taking taylor expansion of 0 in y 0.127 * [taylor]: Taking taylor expansion of 0 in z 0.127 * [taylor]: Taking taylor expansion of 0 in z 0.127 * [taylor]: Taking taylor expansion of 0 in z 0.129 * [taylor]: Taking taylor expansion of 0 in y 0.129 * [taylor]: Taking taylor expansion of 0 in z 0.129 * [taylor]: Taking taylor expansion of 0 in z 0.129 * [taylor]: Taking taylor expansion of 0 in z 0.129 * [taylor]: Taking taylor expansion of 0 in z 0.129 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0 0.129 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 0.129 * [taylor]: Taking taylor expansion of -1 in z 0.129 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.129 * [taylor]: Taking taylor expansion of y in z 0.129 * [taylor]: Taking taylor expansion of (* x z) in z 0.129 * [taylor]: Taking taylor expansion of x in z 0.129 * [taylor]: Taking taylor expansion of z in z 0.129 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 0.130 * [taylor]: Taking taylor expansion of -1 in y 0.130 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.130 * [taylor]: Taking taylor expansion of y in y 0.130 * [taylor]: Taking taylor expansion of (* x z) in y 0.130 * [taylor]: Taking taylor expansion of x in y 0.130 * [taylor]: Taking taylor expansion of z in y 0.130 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 0.130 * [taylor]: Taking taylor expansion of -1 in x 0.130 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.130 * [taylor]: Taking taylor expansion of y in x 0.130 * [taylor]: Taking taylor expansion of (* x z) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [taylor]: Taking taylor expansion of z in x 0.130 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 0.130 * [taylor]: Taking taylor expansion of -1 in x 0.130 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.130 * [taylor]: Taking taylor expansion of y in x 0.130 * [taylor]: Taking taylor expansion of (* x z) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [taylor]: Taking taylor expansion of z in x 0.131 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y 0.131 * [taylor]: Taking taylor expansion of -1 in y 0.131 * [taylor]: Taking taylor expansion of (/ y z) in y 0.131 * [taylor]: Taking taylor expansion of y in y 0.131 * [taylor]: Taking taylor expansion of z in y 0.131 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.131 * [taylor]: Taking taylor expansion of -1 in z 0.131 * [taylor]: Taking taylor expansion of z in z 0.132 * [taylor]: Taking taylor expansion of 0 in y 0.132 * [taylor]: Taking taylor expansion of 0 in z 0.132 * [taylor]: Taking taylor expansion of 0 in z 0.134 * [taylor]: Taking taylor expansion of 0 in y 0.134 * [taylor]: Taking taylor expansion of 0 in z 0.134 * [taylor]: Taking taylor expansion of 0 in z 0.135 * [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 0.137 * [taylor]: Taking taylor expansion of 0 in z 0.138 * [taylor]: Taking taylor expansion of 0 in z 0.139 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.139 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in (x y z) around 0 0.139 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in z 0.139 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in z 0.139 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in z 0.139 * [taylor]: Taking taylor expansion of 4.0 in z 0.139 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.139 * [taylor]: Taking taylor expansion of y in z 0.139 * [taylor]: Taking taylor expansion of (/ x y) in z 0.139 * [taylor]: Taking taylor expansion of x in z 0.139 * [taylor]: Taking taylor expansion of y in z 0.139 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 0.139 * [taylor]: Taking taylor expansion of (* x z) in z 0.139 * [taylor]: Taking taylor expansion of x in z 0.139 * [taylor]: Taking taylor expansion of z in z 0.139 * [taylor]: Taking taylor expansion of y in z 0.139 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in y 0.139 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in y 0.139 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 0.139 * [taylor]: Taking taylor expansion of 4.0 in y 0.139 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.139 * [taylor]: Taking taylor expansion of y in y 0.140 * [taylor]: Taking taylor expansion of (/ x y) in y 0.140 * [taylor]: Taking taylor expansion of x in y 0.140 * [taylor]: Taking taylor expansion of y in y 0.140 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.140 * [taylor]: Taking taylor expansion of (* x z) in y 0.140 * [taylor]: Taking taylor expansion of x in y 0.140 * [taylor]: Taking taylor expansion of z in y 0.140 * [taylor]: Taking taylor expansion of y in y 0.140 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x 0.140 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x 0.140 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x 0.140 * [taylor]: Taking taylor expansion of 4.0 in x 0.140 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.140 * [taylor]: Taking taylor expansion of y in x 0.140 * [taylor]: Taking taylor expansion of (/ x y) in x 0.140 * [taylor]: Taking taylor expansion of x in x 0.140 * [taylor]: Taking taylor expansion of y in x 0.140 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.140 * [taylor]: Taking taylor expansion of (* x z) in x 0.140 * [taylor]: Taking taylor expansion of x in x 0.140 * [taylor]: Taking taylor expansion of z in x 0.140 * [taylor]: Taking taylor expansion of y in x 0.140 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x 0.140 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 y)) (/ x y)) in x 0.140 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in x 0.140 * [taylor]: Taking taylor expansion of 4.0 in x 0.141 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.141 * [taylor]: Taking taylor expansion of y in x 0.141 * [taylor]: Taking taylor expansion of (/ x y) in x 0.141 * [taylor]: Taking taylor expansion of x in x 0.141 * [taylor]: Taking taylor expansion of y in x 0.141 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.141 * [taylor]: Taking taylor expansion of (* x z) in x 0.141 * [taylor]: Taking taylor expansion of x in x 0.141 * [taylor]: Taking taylor expansion of z in x 0.141 * [taylor]: Taking taylor expansion of y in x 0.141 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 0.141 * [taylor]: Taking taylor expansion of 4.0 in y 0.141 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.141 * [taylor]: Taking taylor expansion of y in y 0.142 * [taylor]: Taking taylor expansion of 4.0 in z 0.145 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y 0.145 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.145 * [taylor]: Taking taylor expansion of y in y 0.145 * [taylor]: Taking taylor expansion of (/ z y) in y 0.145 * [taylor]: Taking taylor expansion of z in y 0.145 * [taylor]: Taking taylor expansion of y in y 0.145 * [taylor]: Taking taylor expansion of (- 1 z) in z 0.145 * [taylor]: Taking taylor expansion of 1 in z 0.145 * [taylor]: Taking taylor expansion of z in z 0.147 * [taylor]: Taking taylor expansion of 0 in z 0.149 * [taylor]: Taking taylor expansion of 0 in y 0.150 * [taylor]: Taking taylor expansion of 0 in z 0.151 * [taylor]: Taking taylor expansion of 0 in z 0.152 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in (x y z) around 0 0.152 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in z 0.152 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in z 0.152 * [taylor]: Taking taylor expansion of (/ y x) in z 0.152 * [taylor]: Taking taylor expansion of y in z 0.152 * [taylor]: Taking taylor expansion of x in z 0.152 * [taylor]: Taking taylor expansion of (* 4.0 y) in z 0.152 * [taylor]: Taking taylor expansion of 4.0 in z 0.152 * [taylor]: Taking taylor expansion of y in z 0.152 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.152 * [taylor]: Taking taylor expansion of y in z 0.152 * [taylor]: Taking taylor expansion of (* x z) in z 0.152 * [taylor]: Taking taylor expansion of x in z 0.152 * [taylor]: Taking taylor expansion of z in z 0.153 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in y 0.153 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in y 0.153 * [taylor]: Taking taylor expansion of (/ y x) in y 0.153 * [taylor]: Taking taylor expansion of y in y 0.153 * [taylor]: Taking taylor expansion of x in y 0.153 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.153 * [taylor]: Taking taylor expansion of 4.0 in y 0.153 * [taylor]: Taking taylor expansion of y in y 0.153 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.153 * [taylor]: Taking taylor expansion of y in y 0.153 * [taylor]: Taking taylor expansion of (* x z) in y 0.153 * [taylor]: Taking taylor expansion of x in y 0.153 * [taylor]: Taking taylor expansion of z in y 0.153 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x 0.153 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x 0.153 * [taylor]: Taking taylor expansion of (/ y x) in x 0.153 * [taylor]: Taking taylor expansion of y in x 0.153 * [taylor]: Taking taylor expansion of x in x 0.153 * [taylor]: Taking taylor expansion of (* 4.0 y) in x 0.153 * [taylor]: Taking taylor expansion of 4.0 in x 0.153 * [taylor]: Taking taylor expansion of y in x 0.153 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.153 * [taylor]: Taking taylor expansion of y in x 0.153 * [taylor]: Taking taylor expansion of (* x z) in x 0.153 * [taylor]: Taking taylor expansion of x in x 0.153 * [taylor]: Taking taylor expansion of z in x 0.153 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4.0 y)) (/ y (* x z))) in x 0.154 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4.0 y)) in x 0.154 * [taylor]: Taking taylor expansion of (/ y x) in x 0.154 * [taylor]: Taking taylor expansion of y in x 0.154 * [taylor]: Taking taylor expansion of x in x 0.154 * [taylor]: Taking taylor expansion of (* 4.0 y) in x 0.154 * [taylor]: Taking taylor expansion of 4.0 in x 0.154 * [taylor]: Taking taylor expansion of y in x 0.154 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.154 * [taylor]: Taking taylor expansion of y in x 0.154 * [taylor]: Taking taylor expansion of (* x z) in x 0.154 * [taylor]: Taking taylor expansion of x in x 0.154 * [taylor]: Taking taylor expansion of z in x 0.154 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y 0.154 * [taylor]: Taking taylor expansion of y in y 0.154 * [taylor]: Taking taylor expansion of (/ y z) in y 0.154 * [taylor]: Taking taylor expansion of y in y 0.154 * [taylor]: Taking taylor expansion of z in y 0.155 * [taylor]: Taking taylor expansion of 0 in z 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 0.156 * [taylor]: Taking taylor expansion of 0 in z 0.156 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 0.156 * [taylor]: Taking taylor expansion of 1 in z 0.156 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.157 * [taylor]: Taking taylor expansion of z in z 0.160 * [taylor]: Taking taylor expansion of 0 in y 0.160 * [taylor]: Taking taylor expansion of 0 in z 0.161 * [taylor]: Taking taylor expansion of 4.0 in z 0.161 * [taylor]: Taking taylor expansion of 0 in z 0.166 * [taylor]: Taking taylor expansion of 0 in y 0.166 * [taylor]: Taking taylor expansion of 0 in z 0.166 * [taylor]: Taking taylor expansion of 0 in z 0.166 * [taylor]: Taking taylor expansion of 0 in z 0.167 * [taylor]: Taking taylor expansion of 0 in z 0.167 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in (x y z) around 0 0.167 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in z 0.167 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z 0.167 * [taylor]: Taking taylor expansion of (/ y x) in z 0.167 * [taylor]: Taking taylor expansion of y in z 0.167 * [taylor]: Taking taylor expansion of x in z 0.168 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.168 * [taylor]: Taking taylor expansion of y in z 0.168 * [taylor]: Taking taylor expansion of (* x z) in z 0.168 * [taylor]: Taking taylor expansion of x in z 0.168 * [taylor]: Taking taylor expansion of z in z 0.168 * [taylor]: Taking taylor expansion of (* 4.0 y) in z 0.168 * [taylor]: Taking taylor expansion of 4.0 in z 0.168 * [taylor]: Taking taylor expansion of y in z 0.168 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in y 0.168 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y 0.168 * [taylor]: Taking taylor expansion of (/ y x) in y 0.168 * [taylor]: Taking taylor expansion of y in y 0.168 * [taylor]: Taking taylor expansion of x in y 0.168 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.168 * [taylor]: Taking taylor expansion of y in y 0.168 * [taylor]: Taking taylor expansion of (* x z) in y 0.168 * [taylor]: Taking taylor expansion of x in y 0.168 * [taylor]: Taking taylor expansion of z in y 0.168 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.168 * [taylor]: Taking taylor expansion of 4.0 in y 0.168 * [taylor]: Taking taylor expansion of y in y 0.168 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x 0.168 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 0.168 * [taylor]: Taking taylor expansion of (/ y x) in x 0.168 * [taylor]: Taking taylor expansion of y in x 0.168 * [taylor]: Taking taylor expansion of x in x 0.168 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.168 * [taylor]: Taking taylor expansion of y in x 0.168 * [taylor]: Taking taylor expansion of (* x z) in x 0.168 * [taylor]: Taking taylor expansion of x in x 0.168 * [taylor]: Taking taylor expansion of z in x 0.169 * [taylor]: Taking taylor expansion of (* 4.0 y) in x 0.169 * [taylor]: Taking taylor expansion of 4.0 in x 0.169 * [taylor]: Taking taylor expansion of y in x 0.169 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4.0 y)) in x 0.169 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 0.169 * [taylor]: Taking taylor expansion of (/ y x) in x 0.169 * [taylor]: Taking taylor expansion of y in x 0.169 * [taylor]: Taking taylor expansion of x in x 0.169 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.169 * [taylor]: Taking taylor expansion of y in x 0.169 * [taylor]: Taking taylor expansion of (* x z) in x 0.169 * [taylor]: Taking taylor expansion of x in x 0.169 * [taylor]: Taking taylor expansion of z in x 0.169 * [taylor]: Taking taylor expansion of (* 4.0 y) in x 0.169 * [taylor]: Taking taylor expansion of 4.0 in x 0.169 * [taylor]: Taking taylor expansion of y in x 0.169 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y 0.169 * [taylor]: Taking taylor expansion of (/ y z) in y 0.169 * [taylor]: Taking taylor expansion of y in y 0.170 * [taylor]: Taking taylor expansion of z in y 0.170 * [taylor]: Taking taylor expansion of y in y 0.170 * [taylor]: Taking taylor expansion of 0 in z 0.171 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y 0.171 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.171 * [taylor]: Taking taylor expansion of 4.0 in y 0.171 * [taylor]: Taking taylor expansion of y in y 0.172 * [taylor]: Taking taylor expansion of 0 in z 0.172 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z 0.172 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.172 * [taylor]: Taking taylor expansion of z in z 0.172 * [taylor]: Taking taylor expansion of 1 in z 0.175 * [taylor]: Taking taylor expansion of 0 in y 0.175 * [taylor]: Taking taylor expansion of 0 in z 0.176 * [taylor]: Taking taylor expansion of (- 4.0) in z 0.176 * [taylor]: Taking taylor expansion of 4.0 in z 0.176 * [taylor]: Taking taylor expansion of 0 in z 0.181 * [taylor]: Taking taylor expansion of 0 in y 0.181 * [taylor]: Taking taylor expansion of 0 in z 0.181 * [taylor]: Taking taylor expansion of 0 in z 0.181 * [taylor]: Taking taylor expansion of 0 in z 0.182 * [taylor]: Taking taylor expansion of 0 in z 0.183 * * * [progress]: simplifying candidates 0.184 * [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)) (/ (* 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)) 0.188 * * [simplify]: iteration 0 : 142 enodes (cost 1182 ) 0.213 * * [simplify]: iteration 1 : 333 enodes (cost 1148 ) 0.287 * * [simplify]: iteration 2 : 1123 enodes (cost 1028 ) 0.705 * * [simplify]: iteration 3 : 4822 enodes (cost 955 ) 2.575 * * [simplify]: iteration done : 5000 enodes (cost 955 ) 2.576 * [simplify]: Simplified to: (expm1 (* (/ x y) z)) (log1p (* (/ x y) z)) (/ (* x z) y) (log (* (/ x y) z)) (log (* (/ x y) z)) (log (* (/ x y) z)) (exp (* (/ x y) z)) (pow (/ (* x z) y) 3) (pow (/ (* x z) y) 3) (* (cbrt (* (/ x y) z)) (cbrt (* (/ x y) z))) (cbrt (* (/ x y) z)) (pow (/ (* x z) y) 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 z) y) (/ (* x z) y) (/ z y) (* x z) (fma (/ x y) (- z) (pow (cbrt (/ (+ x 4.0) y)) 3)) (* z (* (/ x y) 0)) (- (/ (+ x 4.0) y) (/ (* x z) y)) (* z (* (/ x y) 0)) (fma (/ x y) (- z) (pow (/ (cbrt (+ x 4.0)) (cbrt y)) 3)) (* z (* (/ x y) 0)) (fma (/ (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (sqrt y)) (/ (cbrt (+ x 4.0)) (sqrt y)) (- (* z (/ x y)))) (* z (* (/ x y) 0)) (fma (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (/ (cbrt (+ x 4.0)) y) (- (* z (/ x y)))) (* z (* (/ x y) 0)) (fma z (- (/ x y)) (/ (/ (+ x 4.0) (* (cbrt y) (cbrt y))) (cbrt y))) (* z (* (/ x y) 0)) (fma (/ x y) (- z) (/ (/ (+ x 4.0) (sqrt y)) (sqrt y))) (* z (* (/ x y) 0)) (- (/ (+ x 4.0) y) (/ (* x z) y)) (* z (* (/ x y) 0)) (fma z (- (/ x y)) (/ (/ (+ x 4.0) (* (cbrt y) (cbrt y))) (cbrt y))) (* z (* (/ x y) 0)) (fma (/ x y) (- z) (/ (/ (+ x 4.0) (sqrt y)) (sqrt y))) (* z (* (/ x y) 0)) (- (/ (+ x 4.0) y) (/ (* x z) y)) (* z (* (/ x y) 0)) (fma z (- (/ x y)) (/ (/ (+ x 4.0) (* (cbrt y) (cbrt y))) (cbrt y))) (* z (* (/ x y) 0)) (fma (/ x y) (- z) (/ (/ (+ x 4.0) (sqrt y)) (sqrt y))) (* z (* (/ x y) 0)) (- (/ (+ x 4.0) y) (/ (* x z) y)) (* z (* (/ x y) 0)) (- (/ (+ x 4.0) y) (/ (* x z) y)) (* z (* (/ x y) 0)) (- (/ (+ x 4.0) y) (/ (* x z) y)) (* z (* (/ x y) 0)) (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 z) y)) 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 z) y) (fma (/ x y) z (/ (+ x 4.0) y)))) (- (* (/ x y) z)) (* (fma (/ x y) z (/ (+ x 4.0) y)) (- (/ (+ x 4.0) y) (/ (* x z) y))) (fma (/ x y) z (/ (+ x 4.0) y)) (- (* (/ x y) z)) (/ (* x z) y) (/ (* x z) y) (/ (* x z) y) (fma (/ x y) (- 1 z) (/ 4.0 y)) (fma (/ x y) (- 1 z) (/ 4.0 y)) (fma (/ x y) (- 1 z) (/ 4.0 y)) 2.576 * * * [progress]: adding candidates to table 2.774 * * [progress]: iteration 2 / 4 2.774 * * * [progress]: picking best candidate 2.787 * * * * [pick]: Picked # 2.787 * * * [progress]: localizing error 2.796 * * * [progress]: generating rewritten candidates 2.796 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 2.834 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1) 2.858 * * * [progress]: generating series expansions 2.858 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 2.858 * [approximate]: Taking taylor expansion of (/ (- (+ x 4.0) (* x z)) y) in (x z y) around 0 2.858 * [taylor]: Taking taylor expansion of (/ (- (+ x 4.0) (* x z)) y) in y 2.858 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in y 2.858 * [taylor]: Taking taylor expansion of (+ x 4.0) in y 2.858 * [taylor]: Taking taylor expansion of x in y 2.858 * [taylor]: Taking taylor expansion of 4.0 in y 2.858 * [taylor]: Taking taylor expansion of (* x z) in y 2.858 * [taylor]: Taking taylor expansion of x in y 2.858 * [taylor]: Taking taylor expansion of z in y 2.858 * [taylor]: Taking taylor expansion of y in y 2.858 * [taylor]: Taking taylor expansion of (/ (- (+ x 4.0) (* x z)) y) in z 2.858 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in z 2.858 * [taylor]: Taking taylor expansion of (+ x 4.0) in z 2.858 * [taylor]: Taking taylor expansion of x in z 2.858 * [taylor]: Taking taylor expansion of 4.0 in z 2.858 * [taylor]: Taking taylor expansion of (* x z) in z 2.858 * [taylor]: Taking taylor expansion of x in z 2.858 * [taylor]: Taking taylor expansion of z in z 2.858 * [taylor]: Taking taylor expansion of y in z 2.859 * [taylor]: Taking taylor expansion of (/ (- (+ x 4.0) (* x z)) y) in x 2.859 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x 2.859 * [taylor]: Taking taylor expansion of (+ x 4.0) in x 2.859 * [taylor]: Taking taylor expansion of x in x 2.859 * [taylor]: Taking taylor expansion of 4.0 in x 2.859 * [taylor]: Taking taylor expansion of (* x z) in x 2.859 * [taylor]: Taking taylor expansion of x in x 2.859 * [taylor]: Taking taylor expansion of z in x 2.859 * [taylor]: Taking taylor expansion of y in x 2.860 * [taylor]: Taking taylor expansion of (/ (- (+ x 4.0) (* x z)) y) in x 2.860 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x 2.860 * [taylor]: Taking taylor expansion of (+ x 4.0) in x 2.860 * [taylor]: Taking taylor expansion of x in x 2.860 * [taylor]: Taking taylor expansion of 4.0 in x 2.860 * [taylor]: Taking taylor expansion of (* x z) in x 2.860 * [taylor]: Taking taylor expansion of x in x 2.860 * [taylor]: Taking taylor expansion of z in x 2.860 * [taylor]: Taking taylor expansion of y in x 2.861 * [taylor]: Taking taylor expansion of (/ 4.0 y) in z 2.861 * [taylor]: Taking taylor expansion of 4.0 in z 2.861 * [taylor]: Taking taylor expansion of y in z 2.861 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y 2.861 * [taylor]: Taking taylor expansion of 4.0 in y 2.861 * [taylor]: Taking taylor expansion of y in y 2.862 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in z 2.862 * [taylor]: Taking taylor expansion of (/ 1 y) in z 2.862 * [taylor]: Taking taylor expansion of y in z 2.862 * [taylor]: Taking taylor expansion of (/ z y) in z 2.862 * [taylor]: Taking taylor expansion of z in z 2.862 * [taylor]: Taking taylor expansion of y in z 2.862 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.862 * [taylor]: Taking taylor expansion of y in y 2.862 * [taylor]: Taking taylor expansion of 0 in y 2.864 * [taylor]: Taking taylor expansion of 0 in z 2.864 * [taylor]: Taking taylor expansion of 0 in y 2.864 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 2.864 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.864 * [taylor]: Taking taylor expansion of y in y 2.866 * [approximate]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in (x z y) around 0 2.866 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in y 2.866 * [taylor]: Taking taylor expansion of y in y 2.866 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in y 2.866 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in y 2.866 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.866 * [taylor]: Taking taylor expansion of x in y 2.866 * [taylor]: Taking taylor expansion of 4.0 in y 2.866 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 2.866 * [taylor]: Taking taylor expansion of (* x z) in y 2.866 * [taylor]: Taking taylor expansion of x in y 2.866 * [taylor]: Taking taylor expansion of z in y 2.866 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in z 2.866 * [taylor]: Taking taylor expansion of y in z 2.866 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in z 2.866 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in z 2.866 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.866 * [taylor]: Taking taylor expansion of x in z 2.866 * [taylor]: Taking taylor expansion of 4.0 in z 2.866 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 2.866 * [taylor]: Taking taylor expansion of (* x z) in z 2.866 * [taylor]: Taking taylor expansion of x in z 2.866 * [taylor]: Taking taylor expansion of z in z 2.866 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in x 2.866 * [taylor]: Taking taylor expansion of y in x 2.866 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in x 2.866 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x 2.866 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.867 * [taylor]: Taking taylor expansion of x in x 2.867 * [taylor]: Taking taylor expansion of 4.0 in x 2.867 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 2.867 * [taylor]: Taking taylor expansion of (* x z) in x 2.867 * [taylor]: Taking taylor expansion of x in x 2.867 * [taylor]: Taking taylor expansion of z in x 2.867 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in x 2.867 * [taylor]: Taking taylor expansion of y in x 2.867 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in x 2.867 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x 2.867 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.867 * [taylor]: Taking taylor expansion of x in x 2.867 * [taylor]: Taking taylor expansion of 4.0 in x 2.868 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 2.868 * [taylor]: Taking taylor expansion of (* x z) in x 2.868 * [taylor]: Taking taylor expansion of x in x 2.868 * [taylor]: Taking taylor expansion of z in x 2.868 * [taylor]: Taking taylor expansion of (* (- 1 (/ 1 z)) y) in z 2.868 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 2.868 * [taylor]: Taking taylor expansion of 1 in z 2.868 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.869 * [taylor]: Taking taylor expansion of z in z 2.869 * [taylor]: Taking taylor expansion of y in z 2.869 * [taylor]: Taking taylor expansion of (* -1 y) in y 2.869 * [taylor]: Taking taylor expansion of -1 in y 2.869 * [taylor]: Taking taylor expansion of y in y 2.874 * [taylor]: Taking taylor expansion of (* 4.0 y) in z 2.874 * [taylor]: Taking taylor expansion of 4.0 in z 2.874 * [taylor]: Taking taylor expansion of y in z 2.875 * [taylor]: Taking taylor expansion of y in y 2.878 * [taylor]: Taking taylor expansion of 0 in z 2.878 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 2.878 * [taylor]: Taking taylor expansion of 4.0 in y 2.878 * [taylor]: Taking taylor expansion of y in y 2.880 * [taylor]: Taking taylor expansion of 0 in y 2.883 * [taylor]: Taking taylor expansion of 0 in z 2.883 * [taylor]: Taking taylor expansion of 0 in y 2.884 * [taylor]: Taking taylor expansion of 0 in y 2.885 * [taylor]: Taking taylor expansion of 0 in y 2.887 * [approximate]: Taking taylor expansion of (* -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in (x z y) around 0 2.887 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in y 2.887 * [taylor]: Taking taylor expansion of -1 in y 2.887 * [taylor]: Taking taylor expansion of (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y) in y 2.887 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in y 2.887 * [taylor]: Taking taylor expansion of 4.0 in y 2.887 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in y 2.887 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 2.887 * [taylor]: Taking taylor expansion of (* x z) in y 2.887 * [taylor]: Taking taylor expansion of x in y 2.887 * [taylor]: Taking taylor expansion of z in y 2.887 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.887 * [taylor]: Taking taylor expansion of x in y 2.887 * [taylor]: Taking taylor expansion of y in y 2.887 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in z 2.887 * [taylor]: Taking taylor expansion of -1 in z 2.887 * [taylor]: Taking taylor expansion of (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y) in z 2.887 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in z 2.887 * [taylor]: Taking taylor expansion of 4.0 in z 2.887 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in z 2.887 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 2.887 * [taylor]: Taking taylor expansion of (* x z) in z 2.887 * [taylor]: Taking taylor expansion of x in z 2.887 * [taylor]: Taking taylor expansion of z in z 2.888 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.888 * [taylor]: Taking taylor expansion of x in z 2.888 * [taylor]: Taking taylor expansion of y in z 2.888 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in x 2.888 * [taylor]: Taking taylor expansion of -1 in x 2.888 * [taylor]: Taking taylor expansion of (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y) in x 2.888 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in x 2.888 * [taylor]: Taking taylor expansion of 4.0 in x 2.888 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x 2.888 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 2.888 * [taylor]: Taking taylor expansion of (* x z) in x 2.888 * [taylor]: Taking taylor expansion of x in x 2.888 * [taylor]: Taking taylor expansion of z in x 2.888 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.888 * [taylor]: Taking taylor expansion of x in x 2.889 * [taylor]: Taking taylor expansion of y in x 2.889 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in x 2.889 * [taylor]: Taking taylor expansion of -1 in x 2.889 * [taylor]: Taking taylor expansion of (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y) in x 2.889 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in x 2.889 * [taylor]: Taking taylor expansion of 4.0 in x 2.889 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x 2.889 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 2.889 * [taylor]: Taking taylor expansion of (* x z) in x 2.889 * [taylor]: Taking taylor expansion of x in x 2.889 * [taylor]: Taking taylor expansion of z in x 2.889 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.889 * [taylor]: Taking taylor expansion of x in x 2.889 * [taylor]: Taking taylor expansion of y in x 2.890 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) 1) y) in z 2.890 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z 2.890 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.890 * [taylor]: Taking taylor expansion of z in z 2.890 * [taylor]: Taking taylor expansion of 1 in z 2.890 * [taylor]: Taking taylor expansion of y in z 2.890 * [taylor]: Taking taylor expansion of y in y 2.892 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in z 2.892 * [taylor]: Taking taylor expansion of (* 4.0 y) in z 2.892 * [taylor]: Taking taylor expansion of 4.0 in z 2.892 * [taylor]: Taking taylor expansion of y in z 2.893 * [taylor]: Taking taylor expansion of y in y 2.896 * [taylor]: Taking taylor expansion of 0 in z 2.896 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y 2.896 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 2.896 * [taylor]: Taking taylor expansion of 4.0 in y 2.896 * [taylor]: Taking taylor expansion of y in y 2.898 * [taylor]: Taking taylor expansion of 0 in y 2.901 * [taylor]: Taking taylor expansion of 0 in z 2.901 * [taylor]: Taking taylor expansion of 0 in y 2.902 * [taylor]: Taking taylor expansion of 0 in y 2.903 * [taylor]: Taking taylor expansion of 0 in y 2.906 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1) 2.906 * [approximate]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in (x z) around 0 2.906 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in z 2.906 * [taylor]: Taking taylor expansion of (+ x 4.0) in z 2.906 * [taylor]: Taking taylor expansion of x in z 2.906 * [taylor]: Taking taylor expansion of 4.0 in z 2.906 * [taylor]: Taking taylor expansion of (* x z) in z 2.906 * [taylor]: Taking taylor expansion of x in z 2.906 * [taylor]: Taking taylor expansion of z in z 2.906 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x 2.906 * [taylor]: Taking taylor expansion of (+ x 4.0) in x 2.906 * [taylor]: Taking taylor expansion of x in x 2.906 * [taylor]: Taking taylor expansion of 4.0 in x 2.906 * [taylor]: Taking taylor expansion of (* x z) in x 2.906 * [taylor]: Taking taylor expansion of x in x 2.906 * [taylor]: Taking taylor expansion of z in x 2.906 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x 2.906 * [taylor]: Taking taylor expansion of (+ x 4.0) in x 2.906 * [taylor]: Taking taylor expansion of x in x 2.906 * [taylor]: Taking taylor expansion of 4.0 in x 2.906 * [taylor]: Taking taylor expansion of (* x z) in x 2.906 * [taylor]: Taking taylor expansion of x in x 2.906 * [taylor]: Taking taylor expansion of z in x 2.907 * [taylor]: Taking taylor expansion of 4.0 in z 2.907 * [taylor]: Taking taylor expansion of (- 1 z) in z 2.907 * [taylor]: Taking taylor expansion of 1 in z 2.907 * [taylor]: Taking taylor expansion of z in z 2.909 * [taylor]: Taking taylor expansion of 0 in z 2.910 * [approximate]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in (x z) around 0 2.910 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in z 2.910 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in z 2.910 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.910 * [taylor]: Taking taylor expansion of x in z 2.910 * [taylor]: Taking taylor expansion of 4.0 in z 2.910 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 2.910 * [taylor]: Taking taylor expansion of (* x z) in z 2.910 * [taylor]: Taking taylor expansion of x in z 2.910 * [taylor]: Taking taylor expansion of z in z 2.910 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in x 2.910 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x 2.910 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.910 * [taylor]: Taking taylor expansion of x in x 2.911 * [taylor]: Taking taylor expansion of 4.0 in x 2.911 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 2.911 * [taylor]: Taking taylor expansion of (* x z) in x 2.911 * [taylor]: Taking taylor expansion of x in x 2.911 * [taylor]: Taking taylor expansion of z in x 2.911 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in x 2.911 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x 2.911 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.911 * [taylor]: Taking taylor expansion of x in x 2.911 * [taylor]: Taking taylor expansion of 4.0 in x 2.911 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 2.911 * [taylor]: Taking taylor expansion of (* x z) in x 2.911 * [taylor]: Taking taylor expansion of x in x 2.911 * [taylor]: Taking taylor expansion of z in x 2.912 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 2.912 * [taylor]: Taking taylor expansion of 1 in z 2.912 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.912 * [taylor]: Taking taylor expansion of z in z 2.915 * [taylor]: Taking taylor expansion of 4.0 in z 2.917 * [taylor]: Taking taylor expansion of 0 in z 2.918 * [approximate]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in (x z) around 0 2.918 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in z 2.918 * [taylor]: Taking taylor expansion of 4.0 in z 2.918 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in z 2.918 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 2.918 * [taylor]: Taking taylor expansion of (* x z) in z 2.918 * [taylor]: Taking taylor expansion of x in z 2.918 * [taylor]: Taking taylor expansion of z in z 2.918 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.918 * [taylor]: Taking taylor expansion of x in z 2.918 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in x 2.918 * [taylor]: Taking taylor expansion of 4.0 in x 2.918 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x 2.918 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 2.918 * [taylor]: Taking taylor expansion of (* x z) in x 2.918 * [taylor]: Taking taylor expansion of x in x 2.918 * [taylor]: Taking taylor expansion of z in x 2.919 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.919 * [taylor]: Taking taylor expansion of x in x 2.919 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in x 2.919 * [taylor]: Taking taylor expansion of 4.0 in x 2.919 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x 2.919 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 2.919 * [taylor]: Taking taylor expansion of (* x z) in x 2.919 * [taylor]: Taking taylor expansion of x in x 2.919 * [taylor]: Taking taylor expansion of z in x 2.919 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.919 * [taylor]: Taking taylor expansion of x in x 2.920 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) 1)) in z 2.920 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z 2.920 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.920 * [taylor]: Taking taylor expansion of z in z 2.920 * [taylor]: Taking taylor expansion of 1 in z 2.923 * [taylor]: Taking taylor expansion of 4.0 in z 2.925 * [taylor]: Taking taylor expansion of 0 in z 2.926 * * * [progress]: simplifying candidates 2.927 * [simplify]: Simplifying using # : (expm1 (/ (- (+ x 4.0) (* x z)) y)) (log1p (/ (- (+ x 4.0) (* x z)) y)) (- (log (- (+ x 4.0) (* x z))) (log y)) (log (/ (- (+ x 4.0) (* x z)) y)) (exp (/ (- (+ x 4.0) (* x z)) y)) (/ (* (* (- (+ x 4.0) (* x z)) (- (+ x 4.0) (* x z))) (- (+ x 4.0) (* x z))) (* (* y y) y)) (* (cbrt (/ (- (+ x 4.0) (* x z)) y)) (cbrt (/ (- (+ x 4.0) (* x z)) y))) (cbrt (/ (- (+ x 4.0) (* x z)) y)) (* (* (/ (- (+ x 4.0) (* x z)) y) (/ (- (+ x 4.0) (* x z)) y)) (/ (- (+ x 4.0) (* x z)) y)) (sqrt (/ (- (+ x 4.0) (* x z)) y)) (sqrt (/ (- (+ x 4.0) (* x z)) y)) (- (- (+ x 4.0) (* x z))) (- y) (/ (+ x 4.0) y) (/ (* x z) y) (/ (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) (* (cbrt y) (cbrt y))) (/ (cbrt (- (+ x 4.0) (* x z))) (cbrt y)) (/ (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) (sqrt y)) (/ (cbrt (- (+ x 4.0) (* x z))) (sqrt y)) (/ (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) 1) (/ (cbrt (- (+ x 4.0) (* x z))) y) (/ (sqrt (- (+ x 4.0) (* x z))) (* (cbrt y) (cbrt y))) (/ (sqrt (- (+ x 4.0) (* x z))) (cbrt y)) (/ (sqrt (- (+ x 4.0) (* x z))) (sqrt y)) (/ (sqrt (- (+ x 4.0) (* x z))) (sqrt y)) (/ (sqrt (- (+ x 4.0) (* x z))) 1) (/ (sqrt (- (+ x 4.0) (* x z))) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- (+ x 4.0) (* x z)) (cbrt y)) (/ 1 (sqrt y)) (/ (- (+ x 4.0) (* x z)) (sqrt y)) (/ 1 1) (/ (- (+ x 4.0) (* x z)) y) (/ 1 y) (/ y (- (+ x 4.0) (* x z))) (/ (- (+ x 4.0) (* x z)) (* (cbrt y) (cbrt y))) (/ (- (+ x 4.0) (* x z)) (sqrt y)) (/ (- (+ x 4.0) (* x z)) 1) (/ y (cbrt (- (+ x 4.0) (* x z)))) (/ y (sqrt (- (+ x 4.0) (* x z)))) (/ y (- (+ x 4.0) (* x z))) (* y (+ (* (+ x 4.0) (+ x 4.0)) (+ (* (* x z) (* x z)) (* (+ x 4.0) (* x z))))) (* y (+ (+ x 4.0) (* x z))) (fma (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (cbrt (+ x 4.0)) (- (* z x))) (fma (- z) x (* z x)) (fma (sqrt (+ x 4.0)) (sqrt (+ x 4.0)) (- (* z x))) (fma (- z) x (* z x)) (fma 1 (+ x 4.0) (- (* z x))) (fma (- z) x (* z x)) (fma 1 (+ x 4.0) (- (* z x))) (fma (- z) x (* z x)) (expm1 (- (+ x 4.0) (* x z))) (log1p (- (+ x 4.0) (* x z))) (- (* x z)) (- (* x z)) (- (* x z)) (- (* x z)) (/ (* (exp x) (exp 4.0)) (exp (* x z))) (/ (exp (+ x 4.0)) (exp (* x z))) (log (- (+ x 4.0) (* x z))) (exp (- (+ x 4.0) (* x z))) (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) (cbrt (- (+ x 4.0) (* x z))) (* (* (- (+ x 4.0) (* x z)) (- (+ x 4.0) (* x z))) (- (+ x 4.0) (* x z))) (sqrt (- (+ x 4.0) (* x z))) (sqrt (- (+ x 4.0) (* x z))) (- (pow (+ x 4.0) 3) (pow (* x z) 3)) (+ (* (+ x 4.0) (+ x 4.0)) (+ (* (* x z) (* x z)) (* (+ x 4.0) (* x z)))) (- (* x z)) (- (* (+ x 4.0) (+ x 4.0)) (* (* x z) (* x z))) (+ (+ x 4.0) (* x z)) (- 4.0 (* x z)) (- (* x z)) (- (+ (* 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)) (- (+ x 4.0) (* x z)) (- (+ x 4.0) (* x z)) (- (+ x 4.0) (* x z)) 2.929 * * [simplify]: iteration 0 : 97 enodes (cost 834 ) 2.946 * * [simplify]: iteration 1 : 232 enodes (cost 809 ) 2.994 * * [simplify]: iteration 2 : 779 enodes (cost 737 ) 3.242 * * [simplify]: iteration 3 : 3571 enodes (cost 729 ) 4.464 * * [simplify]: iteration done : 5001 enodes (cost 724 ) 4.464 * [simplify]: Simplified to: (expm1 (/ (- (+ x 4.0) (* x z)) y)) (log1p (/ (- (+ x 4.0) (* x z)) y)) (log (/ (- (+ x 4.0) (* x z)) y)) (log (/ (- (+ x 4.0) (* x z)) y)) (exp (/ (- (+ x 4.0) (* x z)) y)) (pow (/ (- (+ x 4.0) (* x z)) y) 3) (* (cbrt (/ (- (+ x 4.0) (* x z)) y)) (cbrt (/ (- (+ x 4.0) (* x z)) y))) (cbrt (/ (- (+ x 4.0) (* x z)) y)) (pow (/ (- (+ x 4.0) (* x z)) y) 3) (sqrt (/ (- (+ x 4.0) (* x z)) y)) (sqrt (/ (- (+ x 4.0) (* x z)) y)) (- (* x z) (+ x 4.0)) (- y) (/ (+ x 4.0) y) (/ (* x z) y) (/ (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) (* (cbrt y) (cbrt y))) (/ (cbrt (- (+ x 4.0) (* x z))) (cbrt y)) (/ (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) (sqrt y)) (/ (cbrt (- (+ x 4.0) (* x z))) (sqrt y)) (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) (/ (cbrt (- (+ x 4.0) (* x z))) y) (/ (sqrt (- (+ x 4.0) (* x z))) (* (cbrt y) (cbrt y))) (/ (sqrt (- (+ x 4.0) (* x z))) (cbrt y)) (/ (sqrt (- (+ x 4.0) (* x z))) (sqrt y)) (/ (sqrt (- (+ x 4.0) (* x z))) (sqrt y)) (sqrt (- (+ x 4.0) (* x z))) (/ (sqrt (- (+ x 4.0) (* x z))) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- (+ x 4.0) (* x z)) (cbrt y)) (/ 1 (sqrt y)) (/ (- (+ x 4.0) (* x z)) (sqrt y)) 1 (/ (+ x (- 4.0 (* x z))) y) (/ 1 y) (/ y (- (+ x 4.0) (* x z))) (/ (- (+ x 4.0) (* x z)) (* (cbrt y) (cbrt y))) (/ (- (+ x 4.0) (* x z)) (sqrt y)) (+ x (- 4.0 (* x z))) (/ y (cbrt (- (+ x 4.0) (* x z)))) (/ y (sqrt (- (+ x 4.0) (* x z)))) (/ y (- (+ x 4.0) (* x z))) (* y (fma (* z x) (fma x z (+ x 4.0)) (* (+ x 4.0) (+ x 4.0)))) (* y (fma x z (+ x 4.0))) (fma z (- x) (pow (cbrt (+ x 4.0)) 3)) (* x (- z z)) (+ x (- 4.0 (* x z))) (* x (- z z)) (+ x (- 4.0 (* x z))) (* x (- z z)) (+ x (- 4.0 (* x z))) (* x (- z z)) (expm1 (- (+ x 4.0) (* x z))) (log1p (- (+ x 4.0) (* x z))) (* (- x) z) (* (- x) z) (* (- x) z) (* (- x) z) (exp (+ x (- 4.0 (* x z)))) (exp (+ x (- 4.0 (* x z)))) (log (- (+ x 4.0) (* x z))) (exp (+ x (- 4.0 (* x z)))) (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) (cbrt (+ x (- 4.0 (* x z)))) (pow (+ x (- 4.0 (* x z))) 3) (sqrt (- (+ x 4.0) (* x z))) (sqrt (- (+ x 4.0) (* x z))) (- (pow (+ x 4.0) 3) (pow (* x z) 3)) (fma (* z x) (fma x z (+ x 4.0)) (* (+ x 4.0) (+ x 4.0))) (* (- x) z) (* (fma x z (+ x 4.0)) (+ x (- 4.0 (* x z)))) (fma x z (+ x 4.0)) (- 4.0 (* x z)) (* (- x) z) (- (+ (/ 4.0 y) (/ x y)) (/ (* x z) y)) (- (+ (/ 4.0 y) (/ x y)) (/ (* x z) y)) (- (+ (/ 4.0 y) (/ x y)) (/ (* x z) y)) (+ x (- 4.0 (* x z))) (+ x (- 4.0 (* x z))) (+ x (- 4.0 (* x z))) 4.464 * * * [progress]: adding candidates to table 4.599 * * [progress]: iteration 3 / 4 4.599 * * * [progress]: picking best candidate 4.609 * * * * [pick]: Picked # 4.609 * * * [progress]: localizing error 4.618 * * * [progress]: generating rewritten candidates 4.618 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2) 4.635 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 4.659 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2 2) 4.686 * * * [progress]: generating series expansions 4.686 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2) 4.686 * [approximate]: Taking taylor expansion of (/ y (- (+ x 4.0) (* x z))) in (y x z) around 0 4.686 * [taylor]: Taking taylor expansion of (/ y (- (+ x 4.0) (* x z))) in z 4.686 * [taylor]: Taking taylor expansion of y in z 4.686 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in z 4.686 * [taylor]: Taking taylor expansion of (+ x 4.0) in z 4.686 * [taylor]: Taking taylor expansion of x in z 4.686 * [taylor]: Taking taylor expansion of 4.0 in z 4.686 * [taylor]: Taking taylor expansion of (* x z) in z 4.686 * [taylor]: Taking taylor expansion of x in z 4.686 * [taylor]: Taking taylor expansion of z in z 4.687 * [taylor]: Taking taylor expansion of (/ y (- (+ x 4.0) (* x z))) in x 4.687 * [taylor]: Taking taylor expansion of y in x 4.687 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x 4.687 * [taylor]: Taking taylor expansion of (+ x 4.0) in x 4.687 * [taylor]: Taking taylor expansion of x in x 4.687 * [taylor]: Taking taylor expansion of 4.0 in x 4.687 * [taylor]: Taking taylor expansion of (* x z) in x 4.687 * [taylor]: Taking taylor expansion of x in x 4.687 * [taylor]: Taking taylor expansion of z in x 4.688 * [taylor]: Taking taylor expansion of (/ y (- (+ x 4.0) (* x z))) in y 4.688 * [taylor]: Taking taylor expansion of y in y 4.688 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in y 4.688 * [taylor]: Taking taylor expansion of (+ x 4.0) in y 4.688 * [taylor]: Taking taylor expansion of x in y 4.688 * [taylor]: Taking taylor expansion of 4.0 in y 4.688 * [taylor]: Taking taylor expansion of (* x z) in y 4.688 * [taylor]: Taking taylor expansion of x in y 4.688 * [taylor]: Taking taylor expansion of z in y 4.688 * [taylor]: Taking taylor expansion of (/ y (- (+ x 4.0) (* x z))) in y 4.688 * [taylor]: Taking taylor expansion of y in y 4.688 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in y 4.688 * [taylor]: Taking taylor expansion of (+ x 4.0) in y 4.688 * [taylor]: Taking taylor expansion of x in y 4.688 * [taylor]: Taking taylor expansion of 4.0 in y 4.688 * [taylor]: Taking taylor expansion of (* x z) in y 4.688 * [taylor]: Taking taylor expansion of x in y 4.688 * [taylor]: Taking taylor expansion of z in y 4.688 * [taylor]: Taking taylor expansion of (/ 1 (- (+ x 4.0) (* x z))) in x 4.688 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x 4.688 * [taylor]: Taking taylor expansion of (+ x 4.0) in x 4.688 * [taylor]: Taking taylor expansion of x in x 4.688 * [taylor]: Taking taylor expansion of 4.0 in x 4.688 * [taylor]: Taking taylor expansion of (* x z) in x 4.688 * [taylor]: Taking taylor expansion of x in x 4.689 * [taylor]: Taking taylor expansion of z in x 4.690 * [taylor]: Taking taylor expansion of 0.25 in z 4.691 * [taylor]: Taking taylor expansion of 0 in x 4.691 * [taylor]: Taking taylor expansion of 0 in z 4.691 * [taylor]: Taking taylor expansion of (- (* 0.0625 z) 0.0625) in z 4.691 * [taylor]: Taking taylor expansion of (* 0.0625 z) in z 4.691 * [taylor]: Taking taylor expansion of 0.0625 in z 4.691 * [taylor]: Taking taylor expansion of z in z 4.691 * [taylor]: Taking taylor expansion of 0.0625 in z 4.694 * [taylor]: Taking taylor expansion of 0 in x 4.694 * [taylor]: Taking taylor expansion of 0 in z 4.694 * [taylor]: Taking taylor expansion of 0 in z 4.696 * [taylor]: Taking taylor expansion of (- (+ (* 0.015625 (pow z 2)) 0.015625) (* 0.03125 z)) in z 4.696 * [taylor]: Taking taylor expansion of (+ (* 0.015625 (pow z 2)) 0.015625) in z 4.696 * [taylor]: Taking taylor expansion of (* 0.015625 (pow z 2)) in z 4.696 * [taylor]: Taking taylor expansion of 0.015625 in z 4.696 * [taylor]: Taking taylor expansion of (pow z 2) in z 4.696 * [taylor]: Taking taylor expansion of z in z 4.696 * [taylor]: Taking taylor expansion of 0.015625 in z 4.696 * [taylor]: Taking taylor expansion of (* 0.03125 z) in z 4.696 * [taylor]: Taking taylor expansion of 0.03125 in z 4.696 * [taylor]: Taking taylor expansion of z in z 4.698 * [approximate]: Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z))))) in (y x z) around 0 4.698 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z))))) in z 4.698 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in z 4.698 * [taylor]: Taking taylor expansion of y in z 4.698 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in z 4.698 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in z 4.698 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.698 * [taylor]: Taking taylor expansion of x in z 4.698 * [taylor]: Taking taylor expansion of 4.0 in z 4.698 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 4.698 * [taylor]: Taking taylor expansion of (* x z) in z 4.698 * [taylor]: Taking taylor expansion of x in z 4.698 * [taylor]: Taking taylor expansion of z in z 4.699 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z))))) in x 4.699 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in x 4.699 * [taylor]: Taking taylor expansion of y in x 4.699 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in x 4.699 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x 4.699 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.699 * [taylor]: Taking taylor expansion of x in x 4.699 * [taylor]: Taking taylor expansion of 4.0 in x 4.699 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 4.699 * [taylor]: Taking taylor expansion of (* x z) in x 4.699 * [taylor]: Taking taylor expansion of x in x 4.699 * [taylor]: Taking taylor expansion of z in x 4.700 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z))))) in y 4.700 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in y 4.700 * [taylor]: Taking taylor expansion of y in y 4.700 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in y 4.700 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in y 4.700 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.700 * [taylor]: Taking taylor expansion of x in y 4.700 * [taylor]: Taking taylor expansion of 4.0 in y 4.700 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 4.700 * [taylor]: Taking taylor expansion of (* x z) in y 4.700 * [taylor]: Taking taylor expansion of x in y 4.700 * [taylor]: Taking taylor expansion of z in y 4.702 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z))))) in y 4.702 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in y 4.702 * [taylor]: Taking taylor expansion of y in y 4.702 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in y 4.702 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in y 4.702 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.702 * [taylor]: Taking taylor expansion of x in y 4.702 * [taylor]: Taking taylor expansion of 4.0 in y 4.702 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 4.702 * [taylor]: Taking taylor expansion of (* x z) in y 4.702 * [taylor]: Taking taylor expansion of x in y 4.702 * [taylor]: Taking taylor expansion of z in y 4.704 * [taylor]: Taking taylor expansion of (/ 1 (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in x 4.704 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in x 4.704 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x 4.704 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.704 * [taylor]: Taking taylor expansion of x in x 4.704 * [taylor]: Taking taylor expansion of 4.0 in x 4.704 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 4.704 * [taylor]: Taking taylor expansion of (* x z) in x 4.704 * [taylor]: Taking taylor expansion of x in x 4.704 * [taylor]: Taking taylor expansion of z in x 4.705 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 z))) in z 4.705 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 4.705 * [taylor]: Taking taylor expansion of 1 in z 4.705 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.705 * [taylor]: Taking taylor expansion of z in z 4.708 * [taylor]: Taking taylor expansion of 0 in x 4.708 * [taylor]: Taking taylor expansion of 0 in z 4.710 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (- 1 (/ 1 z)) 2)))) in z 4.710 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (- 1 (/ 1 z)) 2))) in z 4.710 * [taylor]: Taking taylor expansion of 4.0 in z 4.710 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 1 (/ 1 z)) 2)) in z 4.710 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 z)) 2) in z 4.710 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 4.710 * [taylor]: Taking taylor expansion of 1 in z 4.710 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.710 * [taylor]: Taking taylor expansion of z in z 4.715 * [taylor]: Taking taylor expansion of 0 in x 4.715 * [taylor]: Taking taylor expansion of 0 in z 4.715 * [taylor]: Taking taylor expansion of 0 in z 4.720 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (pow (- 1 (/ 1 z)) 3))) in z 4.720 * [taylor]: Taking taylor expansion of 16.0 in z 4.720 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 1 (/ 1 z)) 3)) in z 4.720 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 z)) 3) in z 4.720 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 4.720 * [taylor]: Taking taylor expansion of 1 in z 4.720 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.720 * [taylor]: Taking taylor expansion of z in z 4.723 * [approximate]: Taking taylor expansion of (/ -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in (y x z) around 0 4.724 * [taylor]: Taking taylor expansion of (/ -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in z 4.724 * [taylor]: Taking taylor expansion of -1 in z 4.724 * [taylor]: Taking taylor expansion of (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y) in z 4.724 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in z 4.724 * [taylor]: Taking taylor expansion of 4.0 in z 4.724 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in z 4.724 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 4.724 * [taylor]: Taking taylor expansion of (* x z) in z 4.724 * [taylor]: Taking taylor expansion of x in z 4.724 * [taylor]: Taking taylor expansion of z in z 4.724 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.724 * [taylor]: Taking taylor expansion of x in z 4.724 * [taylor]: Taking taylor expansion of y in z 4.724 * [taylor]: Taking taylor expansion of (/ -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in x 4.724 * [taylor]: Taking taylor expansion of -1 in x 4.724 * [taylor]: Taking taylor expansion of (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y) in x 4.724 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in x 4.724 * [taylor]: Taking taylor expansion of 4.0 in x 4.724 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x 4.724 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 4.724 * [taylor]: Taking taylor expansion of (* x z) in x 4.724 * [taylor]: Taking taylor expansion of x in x 4.724 * [taylor]: Taking taylor expansion of z in x 4.725 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.725 * [taylor]: Taking taylor expansion of x in x 4.725 * [taylor]: Taking taylor expansion of y in x 4.725 * [taylor]: Taking taylor expansion of (/ -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in y 4.725 * [taylor]: Taking taylor expansion of -1 in y 4.725 * [taylor]: Taking taylor expansion of (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y) in y 4.725 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in y 4.725 * [taylor]: Taking taylor expansion of 4.0 in y 4.725 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in y 4.725 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 4.725 * [taylor]: Taking taylor expansion of (* x z) in y 4.725 * [taylor]: Taking taylor expansion of x in y 4.725 * [taylor]: Taking taylor expansion of z in y 4.726 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.726 * [taylor]: Taking taylor expansion of x in y 4.726 * [taylor]: Taking taylor expansion of y in y 4.727 * [taylor]: Taking taylor expansion of (/ -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in y 4.727 * [taylor]: Taking taylor expansion of -1 in y 4.727 * [taylor]: Taking taylor expansion of (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y) in y 4.727 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in y 4.727 * [taylor]: Taking taylor expansion of 4.0 in y 4.727 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in y 4.727 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 4.727 * [taylor]: Taking taylor expansion of (* x z) in y 4.727 * [taylor]: Taking taylor expansion of x in y 4.727 * [taylor]: Taking taylor expansion of z in y 4.727 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.727 * [taylor]: Taking taylor expansion of x in y 4.727 * [taylor]: Taking taylor expansion of y in y 4.729 * [taylor]: Taking taylor expansion of (/ -1 (- 4.0 (+ (/ 1 (* x z)) (/ 1 x)))) in x 4.729 * [taylor]: Taking taylor expansion of -1 in x 4.729 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in x 4.729 * [taylor]: Taking taylor expansion of 4.0 in x 4.729 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x 4.729 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 4.729 * [taylor]: Taking taylor expansion of (* x z) in x 4.729 * [taylor]: Taking taylor expansion of x in x 4.729 * [taylor]: Taking taylor expansion of z in x 4.730 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.730 * [taylor]: Taking taylor expansion of x in x 4.730 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 z) 1)) in z 4.730 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z 4.730 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.730 * [taylor]: Taking taylor expansion of z in z 4.730 * [taylor]: Taking taylor expansion of 1 in z 4.733 * [taylor]: Taking taylor expansion of 0 in x 4.733 * [taylor]: Taking taylor expansion of 0 in z 4.735 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (/ 1 z) 1) 2))) in z 4.735 * [taylor]: Taking taylor expansion of 4.0 in z 4.735 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (/ 1 z) 1) 2)) in z 4.735 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1) 2) in z 4.735 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z 4.735 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.735 * [taylor]: Taking taylor expansion of z in z 4.735 * [taylor]: Taking taylor expansion of 1 in z 4.739 * [taylor]: Taking taylor expansion of 0 in x 4.739 * [taylor]: Taking taylor expansion of 0 in z 4.739 * [taylor]: Taking taylor expansion of 0 in z 4.742 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (pow (+ (/ 1 z) 1) 3))) in z 4.742 * [taylor]: Taking taylor expansion of 16.0 in z 4.742 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (/ 1 z) 1) 3)) in z 4.742 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1) 3) in z 4.742 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z 4.742 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.742 * [taylor]: Taking taylor expansion of z in z 4.742 * [taylor]: Taking taylor expansion of 1 in z 4.744 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 4.744 * [approximate]: Taking taylor expansion of (/ (- (+ x 4.0) (* x z)) y) in (y x z) around 0 4.744 * [taylor]: Taking taylor expansion of (/ (- (+ x 4.0) (* x z)) y) in z 4.744 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in z 4.744 * [taylor]: Taking taylor expansion of (+ x 4.0) in z 4.744 * [taylor]: Taking taylor expansion of x in z 4.744 * [taylor]: Taking taylor expansion of 4.0 in z 4.744 * [taylor]: Taking taylor expansion of (* x z) in z 4.744 * [taylor]: Taking taylor expansion of x in z 4.744 * [taylor]: Taking taylor expansion of z in z 4.744 * [taylor]: Taking taylor expansion of y in z 4.745 * [taylor]: Taking taylor expansion of (/ (- (+ x 4.0) (* x z)) y) in x 4.745 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x 4.745 * [taylor]: Taking taylor expansion of (+ x 4.0) in x 4.745 * [taylor]: Taking taylor expansion of x in x 4.745 * [taylor]: Taking taylor expansion of 4.0 in x 4.745 * [taylor]: Taking taylor expansion of (* x z) in x 4.745 * [taylor]: Taking taylor expansion of x in x 4.745 * [taylor]: Taking taylor expansion of z in x 4.745 * [taylor]: Taking taylor expansion of y in x 4.746 * [taylor]: Taking taylor expansion of (/ (- (+ x 4.0) (* x z)) y) in y 4.746 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in y 4.746 * [taylor]: Taking taylor expansion of (+ x 4.0) in y 4.746 * [taylor]: Taking taylor expansion of x in y 4.746 * [taylor]: Taking taylor expansion of 4.0 in y 4.746 * [taylor]: Taking taylor expansion of (* x z) in y 4.746 * [taylor]: Taking taylor expansion of x in y 4.746 * [taylor]: Taking taylor expansion of z in y 4.746 * [taylor]: Taking taylor expansion of y in y 4.746 * [taylor]: Taking taylor expansion of (/ (- (+ x 4.0) (* x z)) y) in y 4.746 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in y 4.746 * [taylor]: Taking taylor expansion of (+ x 4.0) in y 4.746 * [taylor]: Taking taylor expansion of x in y 4.746 * [taylor]: Taking taylor expansion of 4.0 in y 4.746 * [taylor]: Taking taylor expansion of (* x z) in y 4.746 * [taylor]: Taking taylor expansion of x in y 4.746 * [taylor]: Taking taylor expansion of z in y 4.746 * [taylor]: Taking taylor expansion of y in y 4.747 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x 4.747 * [taylor]: Taking taylor expansion of (+ x 4.0) in x 4.747 * [taylor]: Taking taylor expansion of x in x 4.747 * [taylor]: Taking taylor expansion of 4.0 in x 4.747 * [taylor]: Taking taylor expansion of (* x z) in x 4.747 * [taylor]: Taking taylor expansion of x in x 4.747 * [taylor]: Taking taylor expansion of z in x 4.747 * [taylor]: Taking taylor expansion of 4.0 in z 4.749 * [taylor]: Taking taylor expansion of 0 in x 4.749 * [taylor]: Taking taylor expansion of 0 in z 4.749 * [taylor]: Taking taylor expansion of (- 1 z) in z 4.749 * [taylor]: Taking taylor expansion of 1 in z 4.749 * [taylor]: Taking taylor expansion of z in z 4.752 * [taylor]: Taking taylor expansion of 0 in x 4.752 * [taylor]: Taking taylor expansion of 0 in z 4.752 * [taylor]: Taking taylor expansion of 0 in z 4.753 * [taylor]: Taking taylor expansion of 0 in z 4.754 * [approximate]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in (y x z) around 0 4.754 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in z 4.754 * [taylor]: Taking taylor expansion of y in z 4.754 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in z 4.754 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in z 4.754 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.754 * [taylor]: Taking taylor expansion of x in z 4.754 * [taylor]: Taking taylor expansion of 4.0 in z 4.754 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 4.754 * [taylor]: Taking taylor expansion of (* x z) in z 4.754 * [taylor]: Taking taylor expansion of x in z 4.754 * [taylor]: Taking taylor expansion of z in z 4.754 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in x 4.754 * [taylor]: Taking taylor expansion of y in x 4.754 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in x 4.754 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x 4.755 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.755 * [taylor]: Taking taylor expansion of x in x 4.755 * [taylor]: Taking taylor expansion of 4.0 in x 4.755 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 4.755 * [taylor]: Taking taylor expansion of (* x z) in x 4.755 * [taylor]: Taking taylor expansion of x in x 4.755 * [taylor]: Taking taylor expansion of z in x 4.755 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in y 4.755 * [taylor]: Taking taylor expansion of y in y 4.755 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in y 4.755 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in y 4.755 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.755 * [taylor]: Taking taylor expansion of x in y 4.755 * [taylor]: Taking taylor expansion of 4.0 in y 4.755 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 4.755 * [taylor]: Taking taylor expansion of (* x z) in y 4.755 * [taylor]: Taking taylor expansion of x in y 4.755 * [taylor]: Taking taylor expansion of z in y 4.755 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in y 4.755 * [taylor]: Taking taylor expansion of y in y 4.755 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in y 4.755 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in y 4.755 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.755 * [taylor]: Taking taylor expansion of x in y 4.756 * [taylor]: Taking taylor expansion of 4.0 in y 4.756 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 4.756 * [taylor]: Taking taylor expansion of (* x z) in y 4.756 * [taylor]: Taking taylor expansion of x in y 4.756 * [taylor]: Taking taylor expansion of z in y 4.756 * [taylor]: Taking taylor expansion of 0 in x 4.757 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in x 4.757 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x 4.757 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.757 * [taylor]: Taking taylor expansion of x in x 4.757 * [taylor]: Taking taylor expansion of 4.0 in x 4.758 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 4.758 * [taylor]: Taking taylor expansion of (* x z) in x 4.758 * [taylor]: Taking taylor expansion of x in x 4.758 * [taylor]: Taking taylor expansion of z in x 4.758 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 4.758 * [taylor]: Taking taylor expansion of 1 in z 4.758 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.758 * [taylor]: Taking taylor expansion of z in z 4.759 * [taylor]: Taking taylor expansion of 0 in z 4.761 * [taylor]: Taking taylor expansion of 0 in x 4.763 * [taylor]: Taking taylor expansion of 4.0 in z 4.763 * [taylor]: Taking taylor expansion of 0 in z 4.766 * [taylor]: Taking taylor expansion of 0 in x 4.766 * [taylor]: Taking taylor expansion of 0 in z 4.768 * [taylor]: Taking taylor expansion of 0 in z 4.768 * [taylor]: Taking taylor expansion of 0 in z 4.768 * [approximate]: Taking taylor expansion of (* -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in (y x z) around 0 4.768 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in z 4.768 * [taylor]: Taking taylor expansion of -1 in z 4.768 * [taylor]: Taking taylor expansion of (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y) in z 4.768 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in z 4.768 * [taylor]: Taking taylor expansion of 4.0 in z 4.768 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in z 4.768 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 4.768 * [taylor]: Taking taylor expansion of (* x z) in z 4.768 * [taylor]: Taking taylor expansion of x in z 4.768 * [taylor]: Taking taylor expansion of z in z 4.769 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.769 * [taylor]: Taking taylor expansion of x in z 4.769 * [taylor]: Taking taylor expansion of y in z 4.769 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in x 4.769 * [taylor]: Taking taylor expansion of -1 in x 4.769 * [taylor]: Taking taylor expansion of (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y) in x 4.769 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in x 4.769 * [taylor]: Taking taylor expansion of 4.0 in x 4.769 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x 4.769 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 4.769 * [taylor]: Taking taylor expansion of (* x z) in x 4.769 * [taylor]: Taking taylor expansion of x in x 4.769 * [taylor]: Taking taylor expansion of z in x 4.769 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.769 * [taylor]: Taking taylor expansion of x in x 4.770 * [taylor]: Taking taylor expansion of y in x 4.770 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in y 4.770 * [taylor]: Taking taylor expansion of -1 in y 4.770 * [taylor]: Taking taylor expansion of (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y) in y 4.770 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in y 4.770 * [taylor]: Taking taylor expansion of 4.0 in y 4.770 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in y 4.770 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 4.770 * [taylor]: Taking taylor expansion of (* x z) in y 4.770 * [taylor]: Taking taylor expansion of x in y 4.770 * [taylor]: Taking taylor expansion of z in y 4.770 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.770 * [taylor]: Taking taylor expansion of x in y 4.770 * [taylor]: Taking taylor expansion of y in y 4.770 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in y 4.770 * [taylor]: Taking taylor expansion of -1 in y 4.770 * [taylor]: Taking taylor expansion of (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y) in y 4.770 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in y 4.770 * [taylor]: Taking taylor expansion of 4.0 in y 4.770 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in y 4.770 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 4.770 * [taylor]: Taking taylor expansion of (* x z) in y 4.770 * [taylor]: Taking taylor expansion of x in y 4.770 * [taylor]: Taking taylor expansion of z in y 4.770 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.770 * [taylor]: Taking taylor expansion of x in y 4.770 * [taylor]: Taking taylor expansion of y in y 4.771 * [taylor]: Taking taylor expansion of 0 in x 4.773 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 x)) 4.0) in x 4.773 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x 4.773 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 4.773 * [taylor]: Taking taylor expansion of (* x z) in x 4.773 * [taylor]: Taking taylor expansion of x in x 4.773 * [taylor]: Taking taylor expansion of z in x 4.773 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.773 * [taylor]: Taking taylor expansion of x in x 4.773 * [taylor]: Taking taylor expansion of 4.0 in x 4.774 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z 4.774 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.774 * [taylor]: Taking taylor expansion of z in z 4.774 * [taylor]: Taking taylor expansion of 1 in z 4.774 * [taylor]: Taking taylor expansion of 0 in z 4.776 * [taylor]: Taking taylor expansion of 0 in x 4.778 * [taylor]: Taking taylor expansion of (- 4.0) in z 4.778 * [taylor]: Taking taylor expansion of 4.0 in z 4.778 * [taylor]: Taking taylor expansion of 0 in z 4.782 * [taylor]: Taking taylor expansion of 0 in x 4.782 * [taylor]: Taking taylor expansion of 0 in z 4.784 * [taylor]: Taking taylor expansion of 0 in z 4.784 * [taylor]: Taking taylor expansion of 0 in z 4.785 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2 2) 4.785 * [approximate]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in (x z) around 0 4.785 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in z 4.785 * [taylor]: Taking taylor expansion of (+ x 4.0) in z 4.785 * [taylor]: Taking taylor expansion of x in z 4.785 * [taylor]: Taking taylor expansion of 4.0 in z 4.785 * [taylor]: Taking taylor expansion of (* x z) in z 4.785 * [taylor]: Taking taylor expansion of x in z 4.785 * [taylor]: Taking taylor expansion of z in z 4.785 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x 4.785 * [taylor]: Taking taylor expansion of (+ x 4.0) in x 4.785 * [taylor]: Taking taylor expansion of x in x 4.785 * [taylor]: Taking taylor expansion of 4.0 in x 4.785 * [taylor]: Taking taylor expansion of (* x z) in x 4.785 * [taylor]: Taking taylor expansion of x in x 4.785 * [taylor]: Taking taylor expansion of z in x 4.785 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x 4.785 * [taylor]: Taking taylor expansion of (+ x 4.0) in x 4.785 * [taylor]: Taking taylor expansion of x in x 4.785 * [taylor]: Taking taylor expansion of 4.0 in x 4.785 * [taylor]: Taking taylor expansion of (* x z) in x 4.785 * [taylor]: Taking taylor expansion of x in x 4.785 * [taylor]: Taking taylor expansion of z in x 4.786 * [taylor]: Taking taylor expansion of 4.0 in z 4.787 * [taylor]: Taking taylor expansion of (- 1 z) in z 4.787 * [taylor]: Taking taylor expansion of 1 in z 4.787 * [taylor]: Taking taylor expansion of z in z 4.788 * [taylor]: Taking taylor expansion of 0 in z 4.789 * [approximate]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in (x z) around 0 4.789 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in z 4.789 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in z 4.789 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.789 * [taylor]: Taking taylor expansion of x in z 4.789 * [taylor]: Taking taylor expansion of 4.0 in z 4.789 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 4.789 * [taylor]: Taking taylor expansion of (* x z) in z 4.789 * [taylor]: Taking taylor expansion of x in z 4.789 * [taylor]: Taking taylor expansion of z in z 4.790 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in x 4.790 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x 4.790 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.790 * [taylor]: Taking taylor expansion of x in x 4.790 * [taylor]: Taking taylor expansion of 4.0 in x 4.790 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 4.790 * [taylor]: Taking taylor expansion of (* x z) in x 4.790 * [taylor]: Taking taylor expansion of x in x 4.790 * [taylor]: Taking taylor expansion of z in x 4.790 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in x 4.790 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x 4.790 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.790 * [taylor]: Taking taylor expansion of x in x 4.791 * [taylor]: Taking taylor expansion of 4.0 in x 4.791 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 4.791 * [taylor]: Taking taylor expansion of (* x z) in x 4.791 * [taylor]: Taking taylor expansion of x in x 4.791 * [taylor]: Taking taylor expansion of z in x 4.791 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 4.791 * [taylor]: Taking taylor expansion of 1 in z 4.791 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.791 * [taylor]: Taking taylor expansion of z in z 4.794 * [taylor]: Taking taylor expansion of 4.0 in z 4.797 * [taylor]: Taking taylor expansion of 0 in z 4.798 * [approximate]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in (x z) around 0 4.798 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in z 4.798 * [taylor]: Taking taylor expansion of 4.0 in z 4.798 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in z 4.798 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 4.798 * [taylor]: Taking taylor expansion of (* x z) in z 4.798 * [taylor]: Taking taylor expansion of x in z 4.798 * [taylor]: Taking taylor expansion of z in z 4.798 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.798 * [taylor]: Taking taylor expansion of x in z 4.798 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in x 4.798 * [taylor]: Taking taylor expansion of 4.0 in x 4.798 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x 4.798 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 4.798 * [taylor]: Taking taylor expansion of (* x z) in x 4.798 * [taylor]: Taking taylor expansion of x in x 4.798 * [taylor]: Taking taylor expansion of z in x 4.799 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.799 * [taylor]: Taking taylor expansion of x in x 4.799 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in x 4.799 * [taylor]: Taking taylor expansion of 4.0 in x 4.799 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x 4.799 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 4.799 * [taylor]: Taking taylor expansion of (* x z) in x 4.799 * [taylor]: Taking taylor expansion of x in x 4.799 * [taylor]: Taking taylor expansion of z in x 4.799 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.799 * [taylor]: Taking taylor expansion of x in x 4.800 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) 1)) in z 4.800 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z 4.800 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.800 * [taylor]: Taking taylor expansion of z in z 4.800 * [taylor]: Taking taylor expansion of 1 in z 4.802 * [taylor]: Taking taylor expansion of 4.0 in z 4.807 * [taylor]: Taking taylor expansion of 0 in z 4.808 * * * [progress]: simplifying candidates 4.810 * [simplify]: Simplifying using # : (expm1 (/ y (- (+ x 4.0) (* x z)))) (log1p (/ y (- (+ x 4.0) (* x z)))) (- (log y) (log (- (+ x 4.0) (* x z)))) (log (/ y (- (+ x 4.0) (* x z)))) (exp (/ y (- (+ x 4.0) (* x z)))) (/ (* (* y y) y) (* (* (- (+ x 4.0) (* x z)) (- (+ x 4.0) (* x z))) (- (+ x 4.0) (* x z)))) (* (cbrt (/ y (- (+ x 4.0) (* x z)))) (cbrt (/ y (- (+ x 4.0) (* x z))))) (cbrt (/ y (- (+ x 4.0) (* x z)))) (* (* (/ y (- (+ x 4.0) (* x z))) (/ y (- (+ x 4.0) (* x z)))) (/ y (- (+ x 4.0) (* x z)))) (sqrt (/ y (- (+ x 4.0) (* x z)))) (sqrt (/ y (- (+ x 4.0) (* x z)))) (- y) (- (- (+ x 4.0) (* x z))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z))))) (/ (cbrt y) (cbrt (- (+ x 4.0) (* x z)))) (/ (* (cbrt y) (cbrt y)) (sqrt (- (+ x 4.0) (* x z)))) (/ (cbrt y) (sqrt (- (+ x 4.0) (* x z)))) (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (- (+ x 4.0) (* x z))) (/ (sqrt y) (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z))))) (/ (sqrt y) (cbrt (- (+ x 4.0) (* x z)))) (/ (sqrt y) (sqrt (- (+ x 4.0) (* x z)))) (/ (sqrt y) (sqrt (- (+ x 4.0) (* x z)))) (/ (sqrt y) 1) (/ (sqrt y) (- (+ x 4.0) (* x z))) (/ 1 (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z))))) (/ y (cbrt (- (+ x 4.0) (* x z)))) (/ 1 (sqrt (- (+ x 4.0) (* x z)))) (/ y (sqrt (- (+ x 4.0) (* x z)))) (/ 1 1) (/ y (- (+ x 4.0) (* x z))) (/ 1 (- (+ x 4.0) (* x z))) (/ (- (+ x 4.0) (* x z)) y) (/ y (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z))))) (/ y (sqrt (- (+ x 4.0) (* x z)))) (/ y 1) (/ (- (+ x 4.0) (* x z)) (cbrt y)) (/ (- (+ x 4.0) (* x z)) (sqrt y)) (/ (- (+ x 4.0) (* x z)) y) (/ y (- (pow (+ x 4.0) 3) (pow (* x z) 3))) (/ y (- (* (+ x 4.0) (+ x 4.0)) (* (* x z) (* x z)))) (expm1 (/ 1 (/ y (- (+ x 4.0) (* x z))))) (log1p (/ 1 (/ y (- (+ x 4.0) (* x z))))) (- 1) (- (- (log y) (log (- (+ x 4.0) (* x z))))) (- (log (/ y (- (+ x 4.0) (* x z))))) (- 0 (- (log y) (log (- (+ x 4.0) (* x z))))) (- 0 (log (/ y (- (+ x 4.0) (* x z))))) (- (log 1) (- (log y) (log (- (+ x 4.0) (* x z))))) (- (log 1) (log (/ y (- (+ x 4.0) (* x z))))) (log (/ 1 (/ y (- (+ x 4.0) (* x z))))) (exp (/ 1 (/ y (- (+ x 4.0) (* x z))))) (/ (* (* 1 1) 1) (/ (* (* y y) y) (* (* (- (+ x 4.0) (* x z)) (- (+ x 4.0) (* x z))) (- (+ x 4.0) (* x z))))) (/ (* (* 1 1) 1) (* (* (/ y (- (+ x 4.0) (* x z))) (/ y (- (+ x 4.0) (* x z)))) (/ y (- (+ x 4.0) (* x z))))) (* (cbrt (/ 1 (/ y (- (+ x 4.0) (* x z))))) (cbrt (/ 1 (/ y (- (+ x 4.0) (* x z)))))) (cbrt (/ 1 (/ y (- (+ x 4.0) (* x z))))) (* (* (/ 1 (/ y (- (+ x 4.0) (* x z)))) (/ 1 (/ y (- (+ x 4.0) (* x z))))) (/ 1 (/ y (- (+ x 4.0) (* x z))))) (sqrt (/ 1 (/ y (- (+ x 4.0) (* x z))))) (sqrt (/ 1 (/ y (- (+ x 4.0) (* x z))))) (- 1) (- (/ y (- (+ x 4.0) (* x z)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ y (- (+ x 4.0) (* x z)))) (cbrt (/ y (- (+ x 4.0) (* x z)))))) (/ (cbrt 1) (cbrt (/ y (- (+ x 4.0) (* x z))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ y (- (+ x 4.0) (* x z))))) (/ (cbrt 1) (sqrt (/ y (- (+ x 4.0) (* x z))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))))) (/ (cbrt 1) (/ (cbrt y) (cbrt (- (+ x 4.0) (* x z))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (sqrt (- (+ x 4.0) (* x z))))) (/ (cbrt 1) (/ (cbrt y) (sqrt (- (+ x 4.0) (* x z))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) 1)) (/ (cbrt 1) (/ (cbrt y) (- (+ x 4.0) (* x z)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))))) (/ (cbrt 1) (/ (sqrt y) (cbrt (- (+ x 4.0) (* x z))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (sqrt (- (+ x 4.0) (* x z))))) (/ (cbrt 1) (/ (sqrt y) (sqrt (- (+ x 4.0) (* x z))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) 1)) (/ (cbrt 1) (/ (sqrt y) (- (+ x 4.0) (* x z)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))))) (/ (cbrt 1) (/ y (cbrt (- (+ x 4.0) (* x z))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (- (+ x 4.0) (* x z))))) (/ (cbrt 1) (/ y (sqrt (- (+ x 4.0) (* x z))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ y (- (+ x 4.0) (* x z)))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ y (- (+ x 4.0) (* x z)))) (/ (* (cbrt 1) (cbrt 1)) y) (/ (cbrt 1) (/ 1 (- (+ x 4.0) (* x z)))) (/ (* (cbrt 1) (cbrt 1)) (/ y (- (pow (+ x 4.0) 3) (pow (* x z) 3)))) (/ (cbrt 1) (+ (* (+ x 4.0) (+ x 4.0)) (+ (* (* x z) (* x z)) (* (+ x 4.0) (* x z))))) (/ (* (cbrt 1) (cbrt 1)) (/ y (- (* (+ x 4.0) (+ x 4.0)) (* (* x z) (* x z))))) (/ (cbrt 1) (+ (+ x 4.0) (* x z))) (/ (sqrt 1) (* (cbrt (/ y (- (+ x 4.0) (* x z)))) (cbrt (/ y (- (+ x 4.0) (* x z)))))) (/ (sqrt 1) (cbrt (/ y (- (+ x 4.0) (* x z))))) (/ (sqrt 1) (sqrt (/ y (- (+ x 4.0) (* x z))))) (/ (sqrt 1) (sqrt (/ y (- (+ x 4.0) (* x z))))) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))))) (/ (sqrt 1) (/ (cbrt y) (cbrt (- (+ x 4.0) (* x z))))) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (sqrt (- (+ x 4.0) (* x z))))) (/ (sqrt 1) (/ (cbrt y) (sqrt (- (+ x 4.0) (* x z))))) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) 1)) (/ (sqrt 1) (/ (cbrt y) (- (+ x 4.0) (* x z)))) (/ (sqrt 1) (/ (sqrt y) (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))))) (/ (sqrt 1) (/ (sqrt y) (cbrt (- (+ x 4.0) (* x z))))) (/ (sqrt 1) (/ (sqrt y) (sqrt (- (+ x 4.0) (* x z))))) (/ (sqrt 1) (/ (sqrt y) (sqrt (- (+ x 4.0) (* x z))))) (/ (sqrt 1) (/ (sqrt y) 1)) (/ (sqrt 1) (/ (sqrt y) (- (+ x 4.0) (* x z)))) (/ (sqrt 1) (/ 1 (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))))) (/ (sqrt 1) (/ y (cbrt (- (+ x 4.0) (* x z))))) (/ (sqrt 1) (/ 1 (sqrt (- (+ x 4.0) (* x z))))) (/ (sqrt 1) (/ y (sqrt (- (+ x 4.0) (* x z))))) (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ y (- (+ x 4.0) (* x z)))) (/ (sqrt 1) 1) (/ (sqrt 1) (/ y (- (+ x 4.0) (* x z)))) (/ (sqrt 1) y) (/ (sqrt 1) (/ 1 (- (+ x 4.0) (* x z)))) (/ (sqrt 1) (/ y (- (pow (+ x 4.0) 3) (pow (* x z) 3)))) (/ (sqrt 1) (+ (* (+ x 4.0) (+ x 4.0)) (+ (* (* x z) (* x z)) (* (+ x 4.0) (* x z))))) (/ (sqrt 1) (/ y (- (* (+ x 4.0) (+ x 4.0)) (* (* x z) (* x z))))) (/ (sqrt 1) (+ (+ x 4.0) (* x z))) (/ 1 (* (cbrt (/ y (- (+ x 4.0) (* x z)))) (cbrt (/ y (- (+ x 4.0) (* x z)))))) (/ 1 (cbrt (/ y (- (+ x 4.0) (* x z))))) (/ 1 (sqrt (/ y (- (+ x 4.0) (* x z))))) (/ 1 (sqrt (/ y (- (+ x 4.0) (* x z))))) (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))))) (/ 1 (/ (cbrt y) (cbrt (- (+ x 4.0) (* x z))))) (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt (- (+ x 4.0) (* x z))))) (/ 1 (/ (cbrt y) (sqrt (- (+ x 4.0) (* x z))))) (/ 1 (/ (* (cbrt y) (cbrt y)) 1)) (/ 1 (/ (cbrt y) (- (+ x 4.0) (* x z)))) (/ 1 (/ (sqrt y) (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))))) (/ 1 (/ (sqrt y) (cbrt (- (+ x 4.0) (* x z))))) (/ 1 (/ (sqrt y) (sqrt (- (+ x 4.0) (* x z))))) (/ 1 (/ (sqrt y) (sqrt (- (+ x 4.0) (* x z))))) (/ 1 (/ (sqrt y) 1)) (/ 1 (/ (sqrt y) (- (+ x 4.0) (* x z)))) (/ 1 (/ 1 (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))))) (/ 1 (/ y (cbrt (- (+ x 4.0) (* x z))))) (/ 1 (/ 1 (sqrt (- (+ x 4.0) (* x z))))) (/ 1 (/ y (sqrt (- (+ x 4.0) (* x z))))) (/ 1 (/ 1 1)) (/ 1 (/ y (- (+ x 4.0) (* x z)))) (/ 1 1) (/ 1 (/ y (- (+ x 4.0) (* x z)))) (/ 1 y) (/ 1 (/ 1 (- (+ x 4.0) (* x z)))) (/ 1 (/ y (- (pow (+ x 4.0) 3) (pow (* x z) 3)))) (/ 1 (+ (* (+ x 4.0) (+ x 4.0)) (+ (* (* x z) (* x z)) (* (+ x 4.0) (* x z))))) (/ 1 (/ y (- (* (+ x 4.0) (+ x 4.0)) (* (* x z) (* x z))))) (/ 1 (+ (+ x 4.0) (* x z))) (/ 1 (/ y (- (+ x 4.0) (* x z)))) (/ (/ y (- (+ x 4.0) (* x z))) 1) (/ 1 (* (cbrt (/ y (- (+ x 4.0) (* x z)))) (cbrt (/ y (- (+ x 4.0) (* x z)))))) (/ 1 (sqrt (/ y (- (+ x 4.0) (* x z))))) (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))))) (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt (- (+ x 4.0) (* x z))))) (/ 1 (/ (* (cbrt y) (cbrt y)) 1)) (/ 1 (/ (sqrt y) (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))))) (/ 1 (/ (sqrt y) (sqrt (- (+ x 4.0) (* x z))))) (/ 1 (/ (sqrt y) 1)) (/ 1 (/ 1 (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))))) (/ 1 (/ 1 (sqrt (- (+ x 4.0) (* x z))))) (/ 1 (/ 1 1)) (/ 1 1) (/ 1 y) (/ 1 (/ y (- (pow (+ x 4.0) 3) (pow (* x z) 3)))) (/ 1 (/ y (- (* (+ x 4.0) (+ x 4.0)) (* (* x z) (* x z))))) (/ (/ y (- (+ x 4.0) (* x z))) (cbrt 1)) (/ (/ y (- (+ x 4.0) (* x z))) (sqrt 1)) (/ (/ y (- (+ x 4.0) (* x z))) 1) (/ 1 y) (fma (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (cbrt (+ x 4.0)) (- (* z x))) (fma (- z) x (* z x)) (fma (sqrt (+ x 4.0)) (sqrt (+ x 4.0)) (- (* z x))) (fma (- z) x (* z x)) (fma 1 (+ x 4.0) (- (* z x))) (fma (- z) x (* z x)) (fma 1 (+ x 4.0) (- (* z x))) (fma (- z) x (* z x)) (expm1 (- (+ x 4.0) (* x z))) (log1p (- (+ x 4.0) (* x z))) (- (* x z)) (- (* x z)) (- (* x z)) (- (* x z)) (/ (* (exp x) (exp 4.0)) (exp (* x z))) (/ (exp (+ x 4.0)) (exp (* x z))) (log (- (+ x 4.0) (* x z))) (exp (- (+ x 4.0) (* x z))) (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) (cbrt (- (+ x 4.0) (* x z))) (* (* (- (+ x 4.0) (* x z)) (- (+ x 4.0) (* x z))) (- (+ x 4.0) (* x z))) (sqrt (- (+ x 4.0) (* x z))) (sqrt (- (+ x 4.0) (* x z))) (- (pow (+ x 4.0) 3) (pow (* x z) 3)) (+ (* (+ x 4.0) (+ x 4.0)) (+ (* (* x z) (* x z)) (* (+ x 4.0) (* x z)))) (- (* x z)) (- (* (+ x 4.0) (+ x 4.0)) (* (* x z) (* x z))) (+ (+ x 4.0) (* x z)) (- 4.0 (* x z)) (- (* x z)) (- (+ (* 0.015625 (* (pow x 2) y)) (* 0.25 y)) (* 0.0625 (* x y))) (- (+ (* 4.0 (/ y (* (pow x 2) (pow z 2)))) (+ (/ y (* x (pow z 2))) (/ y (* x z))))) (- (+ (* 4.0 (/ y (* (pow x 2) (pow z 2)))) (+ (/ y (* x (pow z 2))) (/ y (* x z))))) (- (+ (* 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)) (- (+ x 4.0) (* x z)) (- (+ x 4.0) (* x z)) (- (+ x 4.0) (* x z)) 4.818 * * [simplify]: iteration 0 : 229 enodes (cost 2752 ) 4.863 * * [simplify]: iteration 1 : 532 enodes (cost 2543 ) 5.022 * * [simplify]: iteration 2 : 2079 enodes (cost 2249 ) 5.960 * * [simplify]: iteration done : 5000 enodes (cost 2249 ) 5.961 * [simplify]: Simplified to: (expm1 (/ y (- (+ x 4.0) (* x z)))) (log1p (/ y (- (+ x 4.0) (* x z)))) (log (/ y (- (+ x 4.0) (* x z)))) (log (/ y (- (+ x 4.0) (* x z)))) (exp (/ y (- (+ x 4.0) (* x z)))) (pow (/ y (- (+ x 4.0) (* x z))) 3) (* (cbrt (/ y (- (+ x 4.0) (* x z)))) (cbrt (/ y (- (+ x 4.0) (* x z))))) (cbrt (/ y (- (+ x 4.0) (* x z)))) (pow (/ y (- (+ x 4.0) (* x z))) 3) (sqrt (/ y (- (+ x 4.0) (* x z)))) (sqrt (/ y (- (+ x 4.0) (* x z)))) (- y) (- (- (+ x 4.0) (* x z))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z))))) (/ (cbrt y) (cbrt (- (+ x 4.0) (* x z)))) (/ (* (cbrt y) (cbrt y)) (sqrt (- (+ x 4.0) (* x z)))) (/ (cbrt y) (sqrt (+ (- 4.0 (* x z)) x))) (* (cbrt y) (cbrt y)) (/ (cbrt y) (+ (- 4.0 (* x z)) x)) (/ (sqrt y) (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z))))) (/ (sqrt y) (cbrt (- (+ x 4.0) (* x z)))) (/ (sqrt y) (sqrt (- (+ x 4.0) (* x z)))) (/ (sqrt y) (sqrt (- (+ x 4.0) (* x z)))) (sqrt y) (/ (sqrt y) (+ (- 4.0 (* x z)) x)) (/ 1 (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z))))) (/ y (cbrt (- (+ x 4.0) (* x z)))) (/ 1 (sqrt (- (+ x 4.0) (* x z)))) (/ y (sqrt (+ (- 4.0 (* x z)) x))) 1 (/ y (+ (- 4.0 (* x z)) x)) (/ 1 (+ (- 4.0 (* x z)) x)) (/ (+ (- 4.0 (* x z)) x) y) (/ y (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z))))) (/ y (sqrt (+ (- 4.0 (* x z)) x))) y (/ (- (+ x 4.0) (* x z)) (cbrt y)) (/ (- (+ x 4.0) (* x z)) (sqrt y)) (/ (+ (- 4.0 (* x z)) x) y) (/ y (- (pow (+ x 4.0) 3) (pow (* x z) 3))) (/ y (* (fma z x (+ 4.0 x)) (+ (- 4.0 (* x z)) x))) (expm1 (/ (+ (- 4.0 (* x z)) x) y)) (log1p (/ (+ (- 4.0 (* x z)) x) y)) -1 (log (/ (+ (- 4.0 (* x z)) x) y)) (log (/ (+ (- 4.0 (* x z)) x) y)) (log (/ (+ (- 4.0 (* x z)) x) y)) (log (/ (+ (- 4.0 (* x z)) x) y)) (log (/ (+ (- 4.0 (* x z)) x) y)) (log (/ (+ (- 4.0 (* x z)) x) y)) (log (/ (+ (- 4.0 (* x z)) x) y)) (exp (/ (+ (- 4.0 (* x z)) x) y)) (pow (/ (+ (- 4.0 (* x z)) x) y) 3) (pow (/ (+ (- 4.0 (* x z)) x) y) 3) (* (cbrt (/ (+ (- 4.0 (* x z)) x) y)) (cbrt (/ (+ (- 4.0 (* x z)) x) y))) (cbrt (/ (+ (- 4.0 (* x z)) x) y)) (pow (/ (+ (- 4.0 (* x z)) x) y) 3) (sqrt (/ (+ (- 4.0 (* x z)) x) y)) (sqrt (/ (+ (- 4.0 (* x z)) x) y)) -1 (- (/ y (- (+ x 4.0) (* x z)))) (/ 1 (* (cbrt (/ y (- (+ x 4.0) (* x z)))) (cbrt (/ y (- (+ x 4.0) (* x z)))))) (/ 1 (cbrt (/ y (- (+ x 4.0) (* x z))))) (/ 1 (sqrt (/ y (- (+ x 4.0) (* x z))))) (/ 1 (sqrt (/ y (- (+ x 4.0) (* x z))))) (/ (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) (* (cbrt y) (cbrt y))) (/ 1 (/ (cbrt y) (cbrt (- (+ x 4.0) (* x z))))) (/ (sqrt (- (+ x 4.0) (* x z))) (* (cbrt y) (cbrt y))) (/ (sqrt (+ (- 4.0 (* x z)) x)) (cbrt y)) (/ 1 (* (cbrt y) (cbrt y))) (/ (- (+ x 4.0) (* x z)) (cbrt y)) (/ (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) (sqrt y)) (/ 1 (/ (sqrt y) (cbrt (- (+ x 4.0) (* x z))))) (/ (sqrt (+ (- 4.0 (* x z)) x)) (sqrt y)) (/ (sqrt (+ (- 4.0 (* x z)) x)) (sqrt y)) (/ 1 (sqrt y)) (/ (- (+ x 4.0) (* x z)) (sqrt y)) (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) (/ 1 (/ y (cbrt (- (+ x 4.0) (* x z))))) (sqrt (+ (- 4.0 (* x z)) x)) (/ (sqrt (- (+ x 4.0) (* x z))) y) 1 (/ (+ (- 4.0 (* x z)) x) y) 1 (/ (+ (- 4.0 (* x z)) x) y) (/ 1 y) (+ (- 4.0 (* x z)) x) (* (/ 1 y) (- (pow (+ x 4.0) 3) (pow (* x z) 3))) (/ 1 (fma (* z x) (fma z x (+ 4.0 x)) (* (+ x 4.0) (+ x 4.0)))) (* (* (/ 1 y) (fma z x (+ 4.0 x))) (+ (- 4.0 (* x z)) x)) (/ 1 (fma z x (+ 4.0 x))) (/ 1 (* (cbrt (/ y (- (+ x 4.0) (* x z)))) (cbrt (/ y (- (+ x 4.0) (* x z)))))) (/ 1 (cbrt (/ y (- (+ x 4.0) (* x z))))) (/ 1 (sqrt (/ y (- (+ x 4.0) (* x z))))) (/ 1 (sqrt (/ y (- (+ x 4.0) (* x z))))) (/ (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) (* (cbrt y) (cbrt y))) (/ 1 (/ (cbrt y) (cbrt (- (+ x 4.0) (* x z))))) (/ (sqrt (- (+ x 4.0) (* x z))) (* (cbrt y) (cbrt y))) (/ (sqrt (+ (- 4.0 (* x z)) x)) (cbrt y)) (/ 1 (* (cbrt y) (cbrt y))) (/ (- (+ x 4.0) (* x z)) (cbrt y)) (/ (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) (sqrt y)) (/ 1 (/ (sqrt y) (cbrt (- (+ x 4.0) (* x z))))) (/ (sqrt (+ (- 4.0 (* x z)) x)) (sqrt y)) (/ (sqrt (+ (- 4.0 (* x z)) x)) (sqrt y)) (/ 1 (sqrt y)) (/ (- (+ x 4.0) (* x z)) (sqrt y)) (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) (/ 1 (/ y (cbrt (- (+ x 4.0) (* x z))))) (sqrt (+ (- 4.0 (* x z)) x)) (/ (sqrt (- (+ x 4.0) (* x z))) y) 1 (/ (+ (- 4.0 (* x z)) x) y) 1 (/ (+ (- 4.0 (* x z)) x) y) (/ 1 y) (+ (- 4.0 (* x z)) x) (* (/ 1 y) (- (pow (+ x 4.0) 3) (pow (* x z) 3))) (/ 1 (fma (* z x) (fma z x (+ 4.0 x)) (* (+ x 4.0) (+ x 4.0)))) (* (* (/ 1 y) (fma z x (+ 4.0 x))) (+ (- 4.0 (* x z)) x)) (/ 1 (fma z x (+ 4.0 x))) (/ 1 (* (cbrt (/ y (- (+ x 4.0) (* x z)))) (cbrt (/ y (- (+ x 4.0) (* x z)))))) (/ 1 (cbrt (/ y (- (+ x 4.0) (* x z))))) (/ 1 (sqrt (/ y (- (+ x 4.0) (* x z))))) (/ 1 (sqrt (/ y (- (+ x 4.0) (* x z))))) (/ (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) (* (cbrt y) (cbrt y))) (/ 1 (/ (cbrt y) (cbrt (- (+ x 4.0) (* x z))))) (/ (sqrt (- (+ x 4.0) (* x z))) (* (cbrt y) (cbrt y))) (/ (sqrt (+ (- 4.0 (* x z)) x)) (cbrt y)) (/ 1 (* (cbrt y) (cbrt y))) (/ (- (+ x 4.0) (* x z)) (cbrt y)) (/ (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) (sqrt y)) (/ 1 (/ (sqrt y) (cbrt (- (+ x 4.0) (* x z))))) (/ (sqrt (+ (- 4.0 (* x z)) x)) (sqrt y)) (/ (sqrt (+ (- 4.0 (* x z)) x)) (sqrt y)) (/ 1 (sqrt y)) (/ (- (+ x 4.0) (* x z)) (sqrt y)) (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) (/ 1 (/ y (cbrt (- (+ x 4.0) (* x z))))) (sqrt (+ (- 4.0 (* x z)) x)) (/ (sqrt (- (+ x 4.0) (* x z))) y) 1 (/ (+ (- 4.0 (* x z)) x) y) 1 (/ (+ (- 4.0 (* x z)) x) y) (/ 1 y) (+ (- 4.0 (* x z)) x) (* (/ 1 y) (- (pow (+ x 4.0) 3) (pow (* x z) 3))) (/ 1 (fma (* z x) (fma z x (+ 4.0 x)) (* (+ x 4.0) (+ x 4.0)))) (* (* (/ 1 y) (fma z x (+ 4.0 x))) (+ (- 4.0 (* x z)) x)) (/ 1 (fma z x (+ 4.0 x))) (/ (+ (- 4.0 (* x z)) x) y) (/ y (+ (- 4.0 (* x z)) x)) (/ 1 (* (cbrt (/ y (- (+ x 4.0) (* x z)))) (cbrt (/ y (- (+ x 4.0) (* x z)))))) (/ 1 (sqrt (/ y (- (+ x 4.0) (* x z))))) (/ (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) (* (cbrt y) (cbrt y))) (/ (sqrt (- (+ x 4.0) (* x z))) (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt y) (cbrt y))) (/ (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) (sqrt y)) (/ (sqrt (+ (- 4.0 (* x z)) x)) (sqrt y)) (/ 1 (sqrt y)) (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) (sqrt (+ (- 4.0 (* x z)) x)) 1 1 (/ 1 y) (* (/ 1 y) (- (pow (+ x 4.0) 3) (pow (* x z) 3))) (* (* (/ 1 y) (fma z x (+ 4.0 x))) (+ (- 4.0 (* x z)) x)) (/ y (+ (- 4.0 (* x z)) x)) (/ y (+ (- 4.0 (* x z)) x)) (/ y (+ (- 4.0 (* x z)) x)) (/ 1 y) (fma (* (cbrt (+ x 4.0)) (cbrt (+ x 4.0))) (cbrt (+ x 4.0)) (- (* z x))) (* x (+ (- z) z)) (+ (- 4.0 (* x z)) x) (* x (+ (- z) z)) (+ (- 4.0 (* x z)) x) (* x (+ (- z) z)) (+ (- 4.0 (* x z)) x) (* x (+ (- z) z)) (expm1 (- (+ x 4.0) (* x z))) (log1p (- (+ x 4.0) (* x z))) (- (* x z)) (- (* x z)) (- (* x z)) (- (* x z)) (exp (- (+ x 4.0) (* x z))) (exp (- (+ x 4.0) (* x z))) (log (- (+ x 4.0) (* x z))) (exp (- (+ x 4.0) (* x z))) (* (cbrt (- (+ x 4.0) (* x z))) (cbrt (- (+ x 4.0) (* x z)))) (cbrt (- (+ x 4.0) (* x z))) (pow (+ (- 4.0 (* x z)) x) 3) (sqrt (+ (- 4.0 (* x z)) x)) (sqrt (+ (- 4.0 (* x z)) x)) (- (pow (+ x 4.0) 3) (pow (* x z) 3)) (fma (* z x) (fma z x (+ 4.0 x)) (* (+ x 4.0) (+ x 4.0))) (- (* x z)) (* (fma z x (+ 4.0 x)) (+ (- 4.0 (* x z)) x)) (fma z x (+ 4.0 x)) (- 4.0 (* x z)) (- (* x z)) (fma 0.015625 (* (pow x 2) y) (* y (- 0.25 (* 0.0625 x)))) (- (fma 4.0 (/ y (* (pow x 2) (pow z 2))) (+ (/ y (* x (pow z 2))) (/ y (* x z))))) (- (fma 4.0 (/ y (* (pow x 2) (pow z 2))) (+ (/ y (* x (pow z 2))) (/ y (* x z))))) (+ (- (/ x y) (/ (* x z) y)) (/ 4.0 y)) (+ (- (/ x y) (/ (* x z) y)) (/ 4.0 y)) (+ (- (/ x y) (/ (* x z) y)) (/ 4.0 y)) (+ (- 4.0 (* x z)) x) (+ (- 4.0 (* x z)) x) (+ (- 4.0 (* x z)) x) 5.964 * * * [progress]: adding candidates to table 6.235 * * [progress]: iteration 4 / 4 6.235 * * * [progress]: picking best candidate 6.243 * * * * [pick]: Picked # 6.243 * * * [progress]: localizing error 6.252 * * * [progress]: generating rewritten candidates 6.252 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 6.284 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2) 6.299 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 6.320 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 2 2) 6.335 * * * [progress]: generating series expansions 6.335 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 6.336 * [approximate]: Taking taylor expansion of (/ y (- (+ x 4.0) (* x z))) in (y x z) around 0 6.336 * [taylor]: Taking taylor expansion of (/ y (- (+ x 4.0) (* x z))) in z 6.336 * [taylor]: Taking taylor expansion of y in z 6.336 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in z 6.336 * [taylor]: Taking taylor expansion of (+ x 4.0) in z 6.336 * [taylor]: Taking taylor expansion of x in z 6.336 * [taylor]: Taking taylor expansion of 4.0 in z 6.336 * [taylor]: Taking taylor expansion of (* x z) in z 6.336 * [taylor]: Taking taylor expansion of x in z 6.336 * [taylor]: Taking taylor expansion of z in z 6.336 * [taylor]: Taking taylor expansion of (/ y (- (+ x 4.0) (* x z))) in x 6.336 * [taylor]: Taking taylor expansion of y in x 6.336 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x 6.336 * [taylor]: Taking taylor expansion of (+ x 4.0) in x 6.336 * [taylor]: Taking taylor expansion of x in x 6.336 * [taylor]: Taking taylor expansion of 4.0 in x 6.336 * [taylor]: Taking taylor expansion of (* x z) in x 6.336 * [taylor]: Taking taylor expansion of x in x 6.336 * [taylor]: Taking taylor expansion of z in x 6.337 * [taylor]: Taking taylor expansion of (/ y (- (+ x 4.0) (* x z))) in y 6.337 * [taylor]: Taking taylor expansion of y in y 6.337 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in y 6.337 * [taylor]: Taking taylor expansion of (+ x 4.0) in y 6.337 * [taylor]: Taking taylor expansion of x in y 6.337 * [taylor]: Taking taylor expansion of 4.0 in y 6.337 * [taylor]: Taking taylor expansion of (* x z) in y 6.337 * [taylor]: Taking taylor expansion of x in y 6.337 * [taylor]: Taking taylor expansion of z in y 6.338 * [taylor]: Taking taylor expansion of (/ y (- (+ x 4.0) (* x z))) in y 6.338 * [taylor]: Taking taylor expansion of y in y 6.338 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in y 6.338 * [taylor]: Taking taylor expansion of (+ x 4.0) in y 6.338 * [taylor]: Taking taylor expansion of x in y 6.338 * [taylor]: Taking taylor expansion of 4.0 in y 6.338 * [taylor]: Taking taylor expansion of (* x z) in y 6.338 * [taylor]: Taking taylor expansion of x in y 6.338 * [taylor]: Taking taylor expansion of z in y 6.338 * [taylor]: Taking taylor expansion of (/ 1 (- (+ x 4.0) (* x z))) in x 6.338 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x 6.338 * [taylor]: Taking taylor expansion of (+ x 4.0) in x 6.338 * [taylor]: Taking taylor expansion of x in x 6.338 * [taylor]: Taking taylor expansion of 4.0 in x 6.338 * [taylor]: Taking taylor expansion of (* x z) in x 6.338 * [taylor]: Taking taylor expansion of x in x 6.338 * [taylor]: Taking taylor expansion of z in x 6.339 * [taylor]: Taking taylor expansion of 0.25 in z 6.340 * [taylor]: Taking taylor expansion of 0 in x 6.340 * [taylor]: Taking taylor expansion of 0 in z 6.341 * [taylor]: Taking taylor expansion of (- (* 0.0625 z) 0.0625) in z 6.341 * [taylor]: Taking taylor expansion of (* 0.0625 z) in z 6.341 * [taylor]: Taking taylor expansion of 0.0625 in z 6.341 * [taylor]: Taking taylor expansion of z in z 6.341 * [taylor]: Taking taylor expansion of 0.0625 in z 6.344 * [taylor]: Taking taylor expansion of 0 in x 6.344 * [taylor]: Taking taylor expansion of 0 in z 6.344 * [taylor]: Taking taylor expansion of 0 in z 6.345 * [taylor]: Taking taylor expansion of (- (+ (* 0.015625 (pow z 2)) 0.015625) (* 0.03125 z)) in z 6.345 * [taylor]: Taking taylor expansion of (+ (* 0.015625 (pow z 2)) 0.015625) in z 6.345 * [taylor]: Taking taylor expansion of (* 0.015625 (pow z 2)) in z 6.345 * [taylor]: Taking taylor expansion of 0.015625 in z 6.345 * [taylor]: Taking taylor expansion of (pow z 2) in z 6.346 * [taylor]: Taking taylor expansion of z in z 6.346 * [taylor]: Taking taylor expansion of 0.015625 in z 6.346 * [taylor]: Taking taylor expansion of (* 0.03125 z) in z 6.346 * [taylor]: Taking taylor expansion of 0.03125 in z 6.346 * [taylor]: Taking taylor expansion of z in z 6.347 * [approximate]: Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z))))) in (y x z) around 0 6.347 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z))))) in z 6.347 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in z 6.347 * [taylor]: Taking taylor expansion of y in z 6.347 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in z 6.347 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in z 6.347 * [taylor]: Taking taylor expansion of (/ 1 x) in z 6.347 * [taylor]: Taking taylor expansion of x in z 6.347 * [taylor]: Taking taylor expansion of 4.0 in z 6.347 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 6.347 * [taylor]: Taking taylor expansion of (* x z) in z 6.348 * [taylor]: Taking taylor expansion of x in z 6.348 * [taylor]: Taking taylor expansion of z in z 6.348 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z))))) in x 6.348 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in x 6.348 * [taylor]: Taking taylor expansion of y in x 6.348 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in x 6.348 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x 6.348 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.348 * [taylor]: Taking taylor expansion of x in x 6.348 * [taylor]: Taking taylor expansion of 4.0 in x 6.348 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 6.348 * [taylor]: Taking taylor expansion of (* x z) in x 6.348 * [taylor]: Taking taylor expansion of x in x 6.348 * [taylor]: Taking taylor expansion of z in x 6.349 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z))))) in y 6.349 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in y 6.349 * [taylor]: Taking taylor expansion of y in y 6.349 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in y 6.349 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in y 6.349 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.349 * [taylor]: Taking taylor expansion of x in y 6.349 * [taylor]: Taking taylor expansion of 4.0 in y 6.349 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 6.349 * [taylor]: Taking taylor expansion of (* x z) in y 6.349 * [taylor]: Taking taylor expansion of x in y 6.349 * [taylor]: Taking taylor expansion of z in y 6.351 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z))))) in y 6.351 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in y 6.351 * [taylor]: Taking taylor expansion of y in y 6.351 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in y 6.351 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in y 6.351 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.351 * [taylor]: Taking taylor expansion of x in y 6.351 * [taylor]: Taking taylor expansion of 4.0 in y 6.351 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 6.351 * [taylor]: Taking taylor expansion of (* x z) in y 6.351 * [taylor]: Taking taylor expansion of x in y 6.351 * [taylor]: Taking taylor expansion of z in y 6.353 * [taylor]: Taking taylor expansion of (/ 1 (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in x 6.353 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in x 6.353 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x 6.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.353 * [taylor]: Taking taylor expansion of x in x 6.353 * [taylor]: Taking taylor expansion of 4.0 in x 6.353 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 6.353 * [taylor]: Taking taylor expansion of (* x z) in x 6.353 * [taylor]: Taking taylor expansion of x in x 6.353 * [taylor]: Taking taylor expansion of z in x 6.354 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 z))) in z 6.354 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 6.354 * [taylor]: Taking taylor expansion of 1 in z 6.354 * [taylor]: Taking taylor expansion of (/ 1 z) in z 6.354 * [taylor]: Taking taylor expansion of z in z 6.357 * [taylor]: Taking taylor expansion of 0 in x 6.357 * [taylor]: Taking taylor expansion of 0 in z 6.359 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (- 1 (/ 1 z)) 2)))) in z 6.359 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (- 1 (/ 1 z)) 2))) in z 6.359 * [taylor]: Taking taylor expansion of 4.0 in z 6.359 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 1 (/ 1 z)) 2)) in z 6.359 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 z)) 2) in z 6.359 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 6.359 * [taylor]: Taking taylor expansion of 1 in z 6.359 * [taylor]: Taking taylor expansion of (/ 1 z) in z 6.359 * [taylor]: Taking taylor expansion of z in z 6.364 * [taylor]: Taking taylor expansion of 0 in x 6.364 * [taylor]: Taking taylor expansion of 0 in z 6.364 * [taylor]: Taking taylor expansion of 0 in z 6.367 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (pow (- 1 (/ 1 z)) 3))) in z 6.367 * [taylor]: Taking taylor expansion of 16.0 in z 6.367 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 1 (/ 1 z)) 3)) in z 6.367 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 z)) 3) in z 6.367 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 6.367 * [taylor]: Taking taylor expansion of 1 in z 6.367 * [taylor]: Taking taylor expansion of (/ 1 z) in z 6.367 * [taylor]: Taking taylor expansion of z in z 6.370 * [approximate]: Taking taylor expansion of (/ -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in (y x z) around 0 6.370 * [taylor]: Taking taylor expansion of (/ -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in z 6.370 * [taylor]: Taking taylor expansion of -1 in z 6.370 * [taylor]: Taking taylor expansion of (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y) in z 6.370 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in z 6.370 * [taylor]: Taking taylor expansion of 4.0 in z 6.370 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in z 6.370 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 6.370 * [taylor]: Taking taylor expansion of (* x z) in z 6.370 * [taylor]: Taking taylor expansion of x in z 6.370 * [taylor]: Taking taylor expansion of z in z 6.371 * [taylor]: Taking taylor expansion of (/ 1 x) in z 6.371 * [taylor]: Taking taylor expansion of x in z 6.371 * [taylor]: Taking taylor expansion of y in z 6.371 * [taylor]: Taking taylor expansion of (/ -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in x 6.371 * [taylor]: Taking taylor expansion of -1 in x 6.371 * [taylor]: Taking taylor expansion of (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y) in x 6.371 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in x 6.371 * [taylor]: Taking taylor expansion of 4.0 in x 6.371 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x 6.371 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 6.371 * [taylor]: Taking taylor expansion of (* x z) in x 6.371 * [taylor]: Taking taylor expansion of x in x 6.371 * [taylor]: Taking taylor expansion of z in x 6.371 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.371 * [taylor]: Taking taylor expansion of x in x 6.372 * [taylor]: Taking taylor expansion of y in x 6.372 * [taylor]: Taking taylor expansion of (/ -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in y 6.372 * [taylor]: Taking taylor expansion of -1 in y 6.372 * [taylor]: Taking taylor expansion of (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y) in y 6.372 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in y 6.372 * [taylor]: Taking taylor expansion of 4.0 in y 6.372 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in y 6.372 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 6.372 * [taylor]: Taking taylor expansion of (* x z) in y 6.372 * [taylor]: Taking taylor expansion of x in y 6.372 * [taylor]: Taking taylor expansion of z in y 6.372 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.372 * [taylor]: Taking taylor expansion of x in y 6.372 * [taylor]: Taking taylor expansion of y in y 6.374 * [taylor]: Taking taylor expansion of (/ -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in y 6.374 * [taylor]: Taking taylor expansion of -1 in y 6.374 * [taylor]: Taking taylor expansion of (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y) in y 6.374 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in y 6.374 * [taylor]: Taking taylor expansion of 4.0 in y 6.374 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in y 6.374 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 6.374 * [taylor]: Taking taylor expansion of (* x z) in y 6.374 * [taylor]: Taking taylor expansion of x in y 6.374 * [taylor]: Taking taylor expansion of z in y 6.374 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.374 * [taylor]: Taking taylor expansion of x in y 6.374 * [taylor]: Taking taylor expansion of y in y 6.376 * [taylor]: Taking taylor expansion of (/ -1 (- 4.0 (+ (/ 1 (* x z)) (/ 1 x)))) in x 6.376 * [taylor]: Taking taylor expansion of -1 in x 6.376 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in x 6.376 * [taylor]: Taking taylor expansion of 4.0 in x 6.376 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x 6.376 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 6.376 * [taylor]: Taking taylor expansion of (* x z) in x 6.376 * [taylor]: Taking taylor expansion of x in x 6.376 * [taylor]: Taking taylor expansion of z in x 6.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.376 * [taylor]: Taking taylor expansion of x in x 6.377 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 z) 1)) in z 6.377 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z 6.377 * [taylor]: Taking taylor expansion of (/ 1 z) in z 6.377 * [taylor]: Taking taylor expansion of z in z 6.377 * [taylor]: Taking taylor expansion of 1 in z 6.382 * [taylor]: Taking taylor expansion of 0 in x 6.382 * [taylor]: Taking taylor expansion of 0 in z 6.384 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (/ 1 z) 1) 2))) in z 6.384 * [taylor]: Taking taylor expansion of 4.0 in z 6.384 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (/ 1 z) 1) 2)) in z 6.384 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1) 2) in z 6.384 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z 6.384 * [taylor]: Taking taylor expansion of (/ 1 z) in z 6.384 * [taylor]: Taking taylor expansion of z in z 6.385 * [taylor]: Taking taylor expansion of 1 in z 6.389 * [taylor]: Taking taylor expansion of 0 in x 6.389 * [taylor]: Taking taylor expansion of 0 in z 6.389 * [taylor]: Taking taylor expansion of 0 in z 6.391 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (pow (+ (/ 1 z) 1) 3))) in z 6.391 * [taylor]: Taking taylor expansion of 16.0 in z 6.391 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (/ 1 z) 1) 3)) in z 6.391 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1) 3) in z 6.391 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z 6.391 * [taylor]: Taking taylor expansion of (/ 1 z) in z 6.391 * [taylor]: Taking taylor expansion of z in z 6.392 * [taylor]: Taking taylor expansion of 1 in z 6.393 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2) 6.394 * [approximate]: Taking taylor expansion of (/ 1 (- (+ x 4.0) (* x z))) in (x z) around 0 6.394 * [taylor]: Taking taylor expansion of (/ 1 (- (+ x 4.0) (* x z))) in z 6.394 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in z 6.394 * [taylor]: Taking taylor expansion of (+ x 4.0) in z 6.394 * [taylor]: Taking taylor expansion of x in z 6.394 * [taylor]: Taking taylor expansion of 4.0 in z 6.394 * [taylor]: Taking taylor expansion of (* x z) in z 6.394 * [taylor]: Taking taylor expansion of x in z 6.394 * [taylor]: Taking taylor expansion of z in z 6.394 * [taylor]: Taking taylor expansion of (/ 1 (- (+ x 4.0) (* x z))) in x 6.394 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x 6.394 * [taylor]: Taking taylor expansion of (+ x 4.0) in x 6.394 * [taylor]: Taking taylor expansion of x in x 6.394 * [taylor]: Taking taylor expansion of 4.0 in x 6.394 * [taylor]: Taking taylor expansion of (* x z) in x 6.394 * [taylor]: Taking taylor expansion of x in x 6.394 * [taylor]: Taking taylor expansion of z in x 6.395 * [taylor]: Taking taylor expansion of (/ 1 (- (+ x 4.0) (* x z))) in x 6.395 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x 6.395 * [taylor]: Taking taylor expansion of (+ x 4.0) in x 6.395 * [taylor]: Taking taylor expansion of x in x 6.395 * [taylor]: Taking taylor expansion of 4.0 in x 6.395 * [taylor]: Taking taylor expansion of (* x z) in x 6.395 * [taylor]: Taking taylor expansion of x in x 6.395 * [taylor]: Taking taylor expansion of z in x 6.396 * [taylor]: Taking taylor expansion of 0.25 in z 6.397 * [taylor]: Taking taylor expansion of (- (* 0.0625 z) 0.0625) in z 6.397 * [taylor]: Taking taylor expansion of (* 0.0625 z) in z 6.397 * [taylor]: Taking taylor expansion of 0.0625 in z 6.397 * [taylor]: Taking taylor expansion of z in z 6.397 * [taylor]: Taking taylor expansion of 0.0625 in z 6.400 * [taylor]: Taking taylor expansion of (- (+ (* 0.015625 (pow z 2)) 0.015625) (* 0.03125 z)) in z 6.400 * [taylor]: Taking taylor expansion of (+ (* 0.015625 (pow z 2)) 0.015625) in z 6.400 * [taylor]: Taking taylor expansion of (* 0.015625 (pow z 2)) in z 6.400 * [taylor]: Taking taylor expansion of 0.015625 in z 6.400 * [taylor]: Taking taylor expansion of (pow z 2) in z 6.400 * [taylor]: Taking taylor expansion of z in z 6.400 * [taylor]: Taking taylor expansion of 0.015625 in z 6.400 * [taylor]: Taking taylor expansion of (* 0.03125 z) in z 6.400 * [taylor]: Taking taylor expansion of 0.03125 in z 6.400 * [taylor]: Taking taylor expansion of z in z 6.402 * [approximate]: Taking taylor expansion of (/ 1 (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in (x z) around 0 6.402 * [taylor]: Taking taylor expansion of (/ 1 (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in z 6.402 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in z 6.402 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in z 6.402 * [taylor]: Taking taylor expansion of (/ 1 x) in z 6.402 * [taylor]: Taking taylor expansion of x in z 6.402 * [taylor]: Taking taylor expansion of 4.0 in z 6.402 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 6.402 * [taylor]: Taking taylor expansion of (* x z) in z 6.402 * [taylor]: Taking taylor expansion of x in z 6.402 * [taylor]: Taking taylor expansion of z in z 6.402 * [taylor]: Taking taylor expansion of (/ 1 (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in x 6.402 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in x 6.402 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x 6.402 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.402 * [taylor]: Taking taylor expansion of x in x 6.403 * [taylor]: Taking taylor expansion of 4.0 in x 6.403 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 6.403 * [taylor]: Taking taylor expansion of (* x z) in x 6.403 * [taylor]: Taking taylor expansion of x in x 6.403 * [taylor]: Taking taylor expansion of z in x 6.403 * [taylor]: Taking taylor expansion of (/ 1 (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in x 6.403 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in x 6.403 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x 6.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.404 * [taylor]: Taking taylor expansion of x in x 6.404 * [taylor]: Taking taylor expansion of 4.0 in x 6.404 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 6.404 * [taylor]: Taking taylor expansion of (* x z) in x 6.404 * [taylor]: Taking taylor expansion of x in x 6.404 * [taylor]: Taking taylor expansion of z in x 6.405 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 z))) in z 6.405 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 6.405 * [taylor]: Taking taylor expansion of 1 in z 6.405 * [taylor]: Taking taylor expansion of (/ 1 z) in z 6.405 * [taylor]: Taking taylor expansion of z in z 6.408 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (- 1 (/ 1 z)) 2)))) in z 6.408 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (- 1 (/ 1 z)) 2))) in z 6.408 * [taylor]: Taking taylor expansion of 4.0 in z 6.408 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 1 (/ 1 z)) 2)) in z 6.408 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 z)) 2) in z 6.408 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 6.408 * [taylor]: Taking taylor expansion of 1 in z 6.408 * [taylor]: Taking taylor expansion of (/ 1 z) in z 6.408 * [taylor]: Taking taylor expansion of z in z 6.413 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (pow (- 1 (/ 1 z)) 3))) in z 6.413 * [taylor]: Taking taylor expansion of 16.0 in z 6.413 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 1 (/ 1 z)) 3)) in z 6.413 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 z)) 3) in z 6.413 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 6.413 * [taylor]: Taking taylor expansion of 1 in z 6.413 * [taylor]: Taking taylor expansion of (/ 1 z) in z 6.413 * [taylor]: Taking taylor expansion of z in z 6.416 * [approximate]: Taking taylor expansion of (/ 1 (- 4.0 (+ (/ 1 (* x z)) (/ 1 x)))) in (x z) around 0 6.416 * [taylor]: Taking taylor expansion of (/ 1 (- 4.0 (+ (/ 1 (* x z)) (/ 1 x)))) in z 6.416 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in z 6.416 * [taylor]: Taking taylor expansion of 4.0 in z 6.416 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in z 6.416 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 6.416 * [taylor]: Taking taylor expansion of (* x z) in z 6.416 * [taylor]: Taking taylor expansion of x in z 6.416 * [taylor]: Taking taylor expansion of z in z 6.417 * [taylor]: Taking taylor expansion of (/ 1 x) in z 6.417 * [taylor]: Taking taylor expansion of x in z 6.417 * [taylor]: Taking taylor expansion of (/ 1 (- 4.0 (+ (/ 1 (* x z)) (/ 1 x)))) in x 6.417 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in x 6.417 * [taylor]: Taking taylor expansion of 4.0 in x 6.417 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x 6.417 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 6.417 * [taylor]: Taking taylor expansion of (* x z) in x 6.417 * [taylor]: Taking taylor expansion of x in x 6.417 * [taylor]: Taking taylor expansion of z in x 6.417 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.417 * [taylor]: Taking taylor expansion of x in x 6.418 * [taylor]: Taking taylor expansion of (/ 1 (- 4.0 (+ (/ 1 (* x z)) (/ 1 x)))) in x 6.418 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in x 6.418 * [taylor]: Taking taylor expansion of 4.0 in x 6.418 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x 6.418 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 6.418 * [taylor]: Taking taylor expansion of (* x z) in x 6.418 * [taylor]: Taking taylor expansion of x in x 6.418 * [taylor]: Taking taylor expansion of z in x 6.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.418 * [taylor]: Taking taylor expansion of x in x 6.419 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 z) 1)) in z 6.419 * [taylor]: Taking taylor expansion of -1 in z 6.419 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z 6.419 * [taylor]: Taking taylor expansion of (/ 1 z) in z 6.419 * [taylor]: Taking taylor expansion of z in z 6.419 * [taylor]: Taking taylor expansion of 1 in z 6.421 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow (+ (/ 1 z) 1) 2)))) in z 6.421 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow (+ (/ 1 z) 1) 2))) in z 6.421 * [taylor]: Taking taylor expansion of 4.0 in z 6.421 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (/ 1 z) 1) 2)) in z 6.421 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1) 2) in z 6.421 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z 6.421 * [taylor]: Taking taylor expansion of (/ 1 z) in z 6.422 * [taylor]: Taking taylor expansion of z in z 6.422 * [taylor]: Taking taylor expansion of 1 in z 6.426 * [taylor]: Taking taylor expansion of (- (* 16.0 (/ 1 (pow (+ (/ 1 z) 1) 3)))) in z 6.426 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (pow (+ (/ 1 z) 1) 3))) in z 6.426 * [taylor]: Taking taylor expansion of 16.0 in z 6.426 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (/ 1 z) 1) 3)) in z 6.426 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1) 3) in z 6.426 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z 6.426 * [taylor]: Taking taylor expansion of (/ 1 z) in z 6.426 * [taylor]: Taking taylor expansion of z in z 6.427 * [taylor]: Taking taylor expansion of 1 in z 6.429 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 6.429 * [approximate]: Taking taylor expansion of (/ (- (+ x 4.0) (* x z)) y) in (y x z) around 0 6.429 * [taylor]: Taking taylor expansion of (/ (- (+ x 4.0) (* x z)) y) in z 6.429 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in z 6.429 * [taylor]: Taking taylor expansion of (+ x 4.0) in z 6.429 * [taylor]: Taking taylor expansion of x in z 6.429 * [taylor]: Taking taylor expansion of 4.0 in z 6.429 * [taylor]: Taking taylor expansion of (* x z) in z 6.429 * [taylor]: Taking taylor expansion of x in z 6.429 * [taylor]: Taking taylor expansion of z in z 6.429 * [taylor]: Taking taylor expansion of y in z 6.430 * [taylor]: Taking taylor expansion of (/ (- (+ x 4.0) (* x z)) y) in x 6.430 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x 6.430 * [taylor]: Taking taylor expansion of (+ x 4.0) in x 6.430 * [taylor]: Taking taylor expansion of x in x 6.430 * [taylor]: Taking taylor expansion of 4.0 in x 6.430 * [taylor]: Taking taylor expansion of (* x z) in x 6.430 * [taylor]: Taking taylor expansion of x in x 6.430 * [taylor]: Taking taylor expansion of z in x 6.430 * [taylor]: Taking taylor expansion of y in x 6.431 * [taylor]: Taking taylor expansion of (/ (- (+ x 4.0) (* x z)) y) in y 6.431 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in y 6.431 * [taylor]: Taking taylor expansion of (+ x 4.0) in y 6.431 * [taylor]: Taking taylor expansion of x in y 6.431 * [taylor]: Taking taylor expansion of 4.0 in y 6.431 * [taylor]: Taking taylor expansion of (* x z) in y 6.431 * [taylor]: Taking taylor expansion of x in y 6.431 * [taylor]: Taking taylor expansion of z in y 6.431 * [taylor]: Taking taylor expansion of y in y 6.431 * [taylor]: Taking taylor expansion of (/ (- (+ x 4.0) (* x z)) y) in y 6.431 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in y 6.431 * [taylor]: Taking taylor expansion of (+ x 4.0) in y 6.431 * [taylor]: Taking taylor expansion of x in y 6.431 * [taylor]: Taking taylor expansion of 4.0 in y 6.431 * [taylor]: Taking taylor expansion of (* x z) in y 6.431 * [taylor]: Taking taylor expansion of x in y 6.431 * [taylor]: Taking taylor expansion of z in y 6.431 * [taylor]: Taking taylor expansion of y in y 6.431 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x 6.431 * [taylor]: Taking taylor expansion of (+ x 4.0) in x 6.431 * [taylor]: Taking taylor expansion of x in x 6.431 * [taylor]: Taking taylor expansion of 4.0 in x 6.431 * [taylor]: Taking taylor expansion of (* x z) in x 6.431 * [taylor]: Taking taylor expansion of x in x 6.431 * [taylor]: Taking taylor expansion of z in x 6.432 * [taylor]: Taking taylor expansion of 4.0 in z 6.433 * [taylor]: Taking taylor expansion of 0 in x 6.433 * [taylor]: Taking taylor expansion of 0 in z 6.434 * [taylor]: Taking taylor expansion of (- 1 z) in z 6.434 * [taylor]: Taking taylor expansion of 1 in z 6.434 * [taylor]: Taking taylor expansion of z in z 6.436 * [taylor]: Taking taylor expansion of 0 in x 6.436 * [taylor]: Taking taylor expansion of 0 in z 6.436 * [taylor]: Taking taylor expansion of 0 in z 6.438 * [taylor]: Taking taylor expansion of 0 in z 6.438 * [approximate]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in (y x z) around 0 6.439 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in z 6.439 * [taylor]: Taking taylor expansion of y in z 6.439 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in z 6.439 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in z 6.439 * [taylor]: Taking taylor expansion of (/ 1 x) in z 6.439 * [taylor]: Taking taylor expansion of x in z 6.439 * [taylor]: Taking taylor expansion of 4.0 in z 6.439 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 6.439 * [taylor]: Taking taylor expansion of (* x z) in z 6.439 * [taylor]: Taking taylor expansion of x in z 6.439 * [taylor]: Taking taylor expansion of z in z 6.439 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in x 6.439 * [taylor]: Taking taylor expansion of y in x 6.439 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in x 6.439 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x 6.439 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.439 * [taylor]: Taking taylor expansion of x in x 6.439 * [taylor]: Taking taylor expansion of 4.0 in x 6.439 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 6.439 * [taylor]: Taking taylor expansion of (* x z) in x 6.439 * [taylor]: Taking taylor expansion of x in x 6.439 * [taylor]: Taking taylor expansion of z in x 6.440 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in y 6.440 * [taylor]: Taking taylor expansion of y in y 6.440 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in y 6.440 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in y 6.440 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.440 * [taylor]: Taking taylor expansion of x in y 6.440 * [taylor]: Taking taylor expansion of 4.0 in y 6.440 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 6.440 * [taylor]: Taking taylor expansion of (* x z) in y 6.440 * [taylor]: Taking taylor expansion of x in y 6.440 * [taylor]: Taking taylor expansion of z in y 6.440 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4.0) (/ 1 (* x z)))) in y 6.440 * [taylor]: Taking taylor expansion of y in y 6.440 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in y 6.440 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in y 6.440 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.440 * [taylor]: Taking taylor expansion of x in y 6.440 * [taylor]: Taking taylor expansion of 4.0 in y 6.440 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 6.440 * [taylor]: Taking taylor expansion of (* x z) in y 6.440 * [taylor]: Taking taylor expansion of x in y 6.440 * [taylor]: Taking taylor expansion of z in y 6.441 * [taylor]: Taking taylor expansion of 0 in x 6.442 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in x 6.442 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x 6.442 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.442 * [taylor]: Taking taylor expansion of x in x 6.442 * [taylor]: Taking taylor expansion of 4.0 in x 6.442 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 6.442 * [taylor]: Taking taylor expansion of (* x z) in x 6.442 * [taylor]: Taking taylor expansion of x in x 6.442 * [taylor]: Taking taylor expansion of z in x 6.443 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 6.443 * [taylor]: Taking taylor expansion of 1 in z 6.443 * [taylor]: Taking taylor expansion of (/ 1 z) in z 6.443 * [taylor]: Taking taylor expansion of z in z 6.444 * [taylor]: Taking taylor expansion of 0 in z 6.445 * [taylor]: Taking taylor expansion of 0 in x 6.447 * [taylor]: Taking taylor expansion of 4.0 in z 6.447 * [taylor]: Taking taylor expansion of 0 in z 6.451 * [taylor]: Taking taylor expansion of 0 in x 6.451 * [taylor]: Taking taylor expansion of 0 in z 6.453 * [taylor]: Taking taylor expansion of 0 in z 6.453 * [taylor]: Taking taylor expansion of 0 in z 6.453 * [approximate]: Taking taylor expansion of (* -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in (y x z) around 0 6.453 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in z 6.453 * [taylor]: Taking taylor expansion of -1 in z 6.453 * [taylor]: Taking taylor expansion of (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y) in z 6.453 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in z 6.453 * [taylor]: Taking taylor expansion of 4.0 in z 6.453 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in z 6.453 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 6.453 * [taylor]: Taking taylor expansion of (* x z) in z 6.453 * [taylor]: Taking taylor expansion of x in z 6.453 * [taylor]: Taking taylor expansion of z in z 6.454 * [taylor]: Taking taylor expansion of (/ 1 x) in z 6.454 * [taylor]: Taking taylor expansion of x in z 6.454 * [taylor]: Taking taylor expansion of y in z 6.454 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in x 6.454 * [taylor]: Taking taylor expansion of -1 in x 6.454 * [taylor]: Taking taylor expansion of (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y) in x 6.454 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in x 6.454 * [taylor]: Taking taylor expansion of 4.0 in x 6.454 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x 6.454 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 6.454 * [taylor]: Taking taylor expansion of (* x z) in x 6.454 * [taylor]: Taking taylor expansion of x in x 6.454 * [taylor]: Taking taylor expansion of z in x 6.454 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.454 * [taylor]: Taking taylor expansion of x in x 6.455 * [taylor]: Taking taylor expansion of y in x 6.455 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in y 6.455 * [taylor]: Taking taylor expansion of -1 in y 6.455 * [taylor]: Taking taylor expansion of (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y) in y 6.455 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in y 6.455 * [taylor]: Taking taylor expansion of 4.0 in y 6.455 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in y 6.455 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 6.455 * [taylor]: Taking taylor expansion of (* x z) in y 6.455 * [taylor]: Taking taylor expansion of x in y 6.455 * [taylor]: Taking taylor expansion of z in y 6.455 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.455 * [taylor]: Taking taylor expansion of x in y 6.455 * [taylor]: Taking taylor expansion of y in y 6.455 * [taylor]: Taking taylor expansion of (* -1 (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y)) in y 6.455 * [taylor]: Taking taylor expansion of -1 in y 6.455 * [taylor]: Taking taylor expansion of (* (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) y) in y 6.455 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in y 6.455 * [taylor]: Taking taylor expansion of 4.0 in y 6.455 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in y 6.455 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 6.455 * [taylor]: Taking taylor expansion of (* x z) in y 6.455 * [taylor]: Taking taylor expansion of x in y 6.455 * [taylor]: Taking taylor expansion of z in y 6.455 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.455 * [taylor]: Taking taylor expansion of x in y 6.455 * [taylor]: Taking taylor expansion of y in y 6.456 * [taylor]: Taking taylor expansion of 0 in x 6.457 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 x)) 4.0) in x 6.457 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x 6.457 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 6.457 * [taylor]: Taking taylor expansion of (* x z) in x 6.457 * [taylor]: Taking taylor expansion of x in x 6.458 * [taylor]: Taking taylor expansion of z in x 6.458 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.458 * [taylor]: Taking taylor expansion of x in x 6.458 * [taylor]: Taking taylor expansion of 4.0 in x 6.458 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z 6.458 * [taylor]: Taking taylor expansion of (/ 1 z) in z 6.458 * [taylor]: Taking taylor expansion of z in z 6.458 * [taylor]: Taking taylor expansion of 1 in z 6.459 * [taylor]: Taking taylor expansion of 0 in z 6.461 * [taylor]: Taking taylor expansion of 0 in x 6.463 * [taylor]: Taking taylor expansion of (- 4.0) in z 6.463 * [taylor]: Taking taylor expansion of 4.0 in z 6.463 * [taylor]: Taking taylor expansion of 0 in z 6.469 * [taylor]: Taking taylor expansion of 0 in x 6.469 * [taylor]: Taking taylor expansion of 0 in z 6.471 * [taylor]: Taking taylor expansion of 0 in z 6.471 * [taylor]: Taking taylor expansion of 0 in z 6.472 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 2 2) 6.472 * [approximate]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in (x z) around 0 6.472 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in z 6.472 * [taylor]: Taking taylor expansion of (+ x 4.0) in z 6.472 * [taylor]: Taking taylor expansion of x in z 6.472 * [taylor]: Taking taylor expansion of 4.0 in z 6.472 * [taylor]: Taking taylor expansion of (* x z) in z 6.472 * [taylor]: Taking taylor expansion of x in z 6.472 * [taylor]: Taking taylor expansion of z in z 6.472 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x 6.472 * [taylor]: Taking taylor expansion of (+ x 4.0) in x 6.472 * [taylor]: Taking taylor expansion of x in x 6.472 * [taylor]: Taking taylor expansion of 4.0 in x 6.472 * [taylor]: Taking taylor expansion of (* x z) in x 6.472 * [taylor]: Taking taylor expansion of x in x 6.472 * [taylor]: Taking taylor expansion of z in x 6.472 * [taylor]: Taking taylor expansion of (- (+ x 4.0) (* x z)) in x 6.472 * [taylor]: Taking taylor expansion of (+ x 4.0) in x 6.472 * [taylor]: Taking taylor expansion of x in x 6.473 * [taylor]: Taking taylor expansion of 4.0 in x 6.473 * [taylor]: Taking taylor expansion of (* x z) in x 6.473 * [taylor]: Taking taylor expansion of x in x 6.473 * [taylor]: Taking taylor expansion of z in x 6.473 * [taylor]: Taking taylor expansion of 4.0 in z 6.474 * [taylor]: Taking taylor expansion of (- 1 z) in z 6.474 * [taylor]: Taking taylor expansion of 1 in z 6.474 * [taylor]: Taking taylor expansion of z in z 6.476 * [taylor]: Taking taylor expansion of 0 in z 6.476 * [approximate]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in (x z) around 0 6.476 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in z 6.476 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in z 6.476 * [taylor]: Taking taylor expansion of (/ 1 x) in z 6.476 * [taylor]: Taking taylor expansion of x in z 6.476 * [taylor]: Taking taylor expansion of 4.0 in z 6.476 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 6.476 * [taylor]: Taking taylor expansion of (* x z) in z 6.476 * [taylor]: Taking taylor expansion of x in z 6.476 * [taylor]: Taking taylor expansion of z in z 6.477 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in x 6.477 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x 6.477 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.477 * [taylor]: Taking taylor expansion of x in x 6.477 * [taylor]: Taking taylor expansion of 4.0 in x 6.477 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 6.477 * [taylor]: Taking taylor expansion of (* x z) in x 6.477 * [taylor]: Taking taylor expansion of x in x 6.477 * [taylor]: Taking taylor expansion of z in x 6.477 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4.0) (/ 1 (* x z))) in x 6.478 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4.0) in x 6.478 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.478 * [taylor]: Taking taylor expansion of x in x 6.478 * [taylor]: Taking taylor expansion of 4.0 in x 6.478 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 6.478 * [taylor]: Taking taylor expansion of (* x z) in x 6.478 * [taylor]: Taking taylor expansion of x in x 6.478 * [taylor]: Taking taylor expansion of z in x 6.479 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 6.479 * [taylor]: Taking taylor expansion of 1 in z 6.479 * [taylor]: Taking taylor expansion of (/ 1 z) in z 6.479 * [taylor]: Taking taylor expansion of z in z 6.481 * [taylor]: Taking taylor expansion of 4.0 in z 6.484 * [taylor]: Taking taylor expansion of 0 in z 6.484 * [approximate]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in (x z) around 0 6.484 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in z 6.484 * [taylor]: Taking taylor expansion of 4.0 in z 6.484 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in z 6.484 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 6.484 * [taylor]: Taking taylor expansion of (* x z) in z 6.484 * [taylor]: Taking taylor expansion of x in z 6.484 * [taylor]: Taking taylor expansion of z in z 6.485 * [taylor]: Taking taylor expansion of (/ 1 x) in z 6.485 * [taylor]: Taking taylor expansion of x in z 6.485 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in x 6.485 * [taylor]: Taking taylor expansion of 4.0 in x 6.485 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x 6.485 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 6.485 * [taylor]: Taking taylor expansion of (* x z) in x 6.485 * [taylor]: Taking taylor expansion of x in x 6.485 * [taylor]: Taking taylor expansion of z in x 6.485 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.485 * [taylor]: Taking taylor expansion of x in x 6.485 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (* x z)) (/ 1 x))) in x 6.485 * [taylor]: Taking taylor expansion of 4.0 in x 6.485 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x 6.485 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 6.485 * [taylor]: Taking taylor expansion of (* x z) in x 6.485 * [taylor]: Taking taylor expansion of x in x 6.485 * [taylor]: Taking taylor expansion of z in x 6.486 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.486 * [taylor]: Taking taylor expansion of x in x 6.486 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) 1)) in z 6.486 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z 6.486 * [taylor]: Taking taylor expansion of (/ 1 z) in z 6.486 * [taylor]: Taking taylor expansion of z in z 6.487 * [taylor]: Taking taylor expansion of 1 in z 6.489 * [taylor]: Taking taylor expansion of 4.0 in z 6.492 * [taylor]: Taking taylor expansion of 0 in z 6.492 * * * [progress]: simplifying candidates 6.494 * [simplify]: Simplifying using # : (expm1 (* y (/ 1 (+ (- 4.0 (* x z)) x)))) (log1p (* y (/ 1 (+ (- 4.0 (* x z)) x)))) (* y (/ 1 (+ (- 4.0 (* x z)) x))) (+ (log y) (- (log (+ (- 4.0 (* x z)) x)))) (+ (log y) (- 0 (log (+ (- 4.0 (* x z)) x)))) (+ (log y) (- (log 1) (log (+ (- 4.0 (* x z)) x)))) (+ (log y) (log (/ 1 (+ (- 4.0 (* x z)) x)))) (log (* y (/ 1 (+ (- 4.0 (* x z)) x)))) (exp (* y (/ 1 (+ (- 4.0 (* x z)) x)))) (* (* (* y y) y) (/ (* (* 1 1) 1) (* (* (+ (- 4.0 (* x z)) x) (+ (- 4.0 (* x z)) x)) (+ (- 4.0 (* x z)) x)))) (* (* (* y y) y) (* (* (/ 1 (+ (- 4.0 (* x z)) x)) (/ 1 (+ (- 4.0 (* x z)) x))) (/ 1 (+ (- 4.0 (* x z)) x)))) (* (cbrt (* y (/ 1 (+ (- 4.0 (* x z)) x)))) (cbrt (* y (/ 1 (+ (- 4.0 (* x z)) x))))) (cbrt (* y (/ 1 (+ (- 4.0 (* x z)) x)))) (* (* (* y (/ 1 (+ (- 4.0 (* x z)) x))) (* y (/ 1 (+ (- 4.0 (* x z)) x)))) (* y (/ 1 (+ (- 4.0 (* x z)) x)))) (sqrt (* y (/ 1 (+ (- 4.0 (* x z)) x)))) (sqrt (* y (/ 1 (+ (- 4.0 (* x z)) x)))) (* (sqrt y) (sqrt (/ 1 (+ (- 4.0 (* x z)) x)))) (* (sqrt y) (sqrt (/ 1 (+ (- 4.0 (* x z)) x)))) (* (sqrt y) (/ (sqrt 1) (sqrt (+ (- 4.0 (* x z)) x)))) (* (sqrt y) (/ (sqrt 1) (sqrt (+ (- 4.0 (* x z)) x)))) (* (sqrt y) (/ 1 (sqrt (+ (- 4.0 (* x z)) x)))) (* (sqrt y) (/ 1 (sqrt (+ (- 4.0 (* x z)) x)))) (* y (* (cbrt (/ 1 (+ (- 4.0 (* x z)) x))) (cbrt (/ 1 (+ (- 4.0 (* x z)) x))))) (* y (sqrt (/ 1 (+ (- 4.0 (* x z)) x)))) (* y (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ (- 4.0 (* x z)) x)) (cbrt (+ (- 4.0 (* x z)) x))))) (* y (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ (- 4.0 (* x z)) x)))) (* y (/ (* (cbrt 1) (cbrt 1)) 1)) (* y (/ (* (cbrt 1) (cbrt 1)) 1)) (* y (/ (sqrt 1) (* (cbrt (+ (- 4.0 (* x z)) x)) (cbrt (+ (- 4.0 (* x z)) x))))) (* y (/ (sqrt 1) (sqrt (+ (- 4.0 (* x z)) x)))) (* y (/ (sqrt 1) 1)) (* y (/ (sqrt 1) 1)) (* y (/ 1 (* (cbrt (+ (- 4.0 (* x z)) x)) (cbrt (+ (- 4.0 (* x z)) x))))) (* y (/ 1 (sqrt (+ (- 4.0 (* x z)) x)))) (* y (/ 1 1)) (* y (/ 1 1)) (* y 1) (* y 1) (* y (/ 1 (+ (pow (- 4.0 (* x z)) 3) (pow x 3)))) (* y (/ 1 (- (* (- 4.0 (* x z)) (- 4.0 (* x z))) (* x x)))) (* (cbrt y) (/ 1 (+ (- 4.0 (* x z)) x))) (* (sqrt y) (/ 1 (+ (- 4.0 (* x z)) x))) (* y (/ 1 (+ (- 4.0 (* x z)) x))) (* y 1) (expm1 (/ 1 (+ (- 4.0 (* x z)) x))) (log1p (/ 1 (+ (- 4.0 (* x z)) x))) (- 1) (- (log (+ (- 4.0 (* x z)) x))) (- 0 (log (+ (- 4.0 (* x z)) x))) (- (log 1) (log (+ (- 4.0 (* x z)) x))) (log (/ 1 (+ (- 4.0 (* x z)) x))) (exp (/ 1 (+ (- 4.0 (* x z)) x))) (/ (* (* 1 1) 1) (* (* (+ (- 4.0 (* x z)) x) (+ (- 4.0 (* x z)) x)) (+ (- 4.0 (* x z)) x))) (* (cbrt (/ 1 (+ (- 4.0 (* x z)) x))) (cbrt (/ 1 (+ (- 4.0 (* x z)) x)))) (cbrt (/ 1 (+ (- 4.0 (* x z)) x))) (* (* (/ 1 (+ (- 4.0 (* x z)) x)) (/ 1 (+ (- 4.0 (* x z)) x))) (/ 1 (+ (- 4.0 (* x z)) x))) (sqrt (/ 1 (+ (- 4.0 (* x z)) x))) (sqrt (/ 1 (+ (- 4.0 (* x z)) x))) (- 1) (- (+ (- 4.0 (* x z)) x)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ (- 4.0 (* x z)) x)) (cbrt (+ (- 4.0 (* x z)) x)))) (/ (cbrt 1) (cbrt (+ (- 4.0 (* x z)) x))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ (- 4.0 (* x z)) x))) (/ (cbrt 1) (sqrt (+ (- 4.0 (* x z)) x))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (+ (- 4.0 (* x z)) x)) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (+ (- 4.0 (* x z)) x)) (/ (sqrt 1) (* (cbrt (+ (- 4.0 (* x z)) x)) (cbrt (+ (- 4.0 (* x z)) x)))) (/ (sqrt 1) (cbrt (+ (- 4.0 (* x z)) x))) (/ (sqrt 1) (sqrt (+ (- 4.0 (* x z)) x))) (/ (sqrt 1) (sqrt (+ (- 4.0 (* x z)) x))) (/ (sqrt 1) 1) (/ (sqrt 1) (+ (- 4.0 (* x z)) x)) (/ (sqrt 1) 1) (/ (sqrt 1) (+ (- 4.0 (* x z)) x)) (/ 1 (* (cbrt (+ (- 4.0 (* x z)) x)) (cbrt (+ (- 4.0 (* x z)) x)))) (/ 1 (cbrt (+ (- 4.0 (* x z)) x))) (/ 1 (sqrt (+ (- 4.0 (* x z)) x))) (/ 1 (sqrt (+ (- 4.0 (* x z)) x))) (/ 1 1) (/ 1 (+ (- 4.0 (* x z)) x)) (/ 1 1) (/ 1 (+ (- 4.0 (* x z)) x)) (/ 1 (+ (- 4.0 (* x z)) x)) (/ (+ (- 4.0 (* x z)) x) 1) (/ 1 (* (cbrt (+ (- 4.0 (* x z)) x)) (cbrt (+ (- 4.0 (* x z)) x)))) (/ 1 (sqrt (+ (- 4.0 (* x z)) x))) (/ 1 1) (/ 1 1) (/ (+ (- 4.0 (* x z)) x) (cbrt 1)) (/ (+ (- 4.0 (* x z)) x) (sqrt 1)) (/ (+ (- 4.0 (* x z)) x) 1) (/ 1 (+ (pow (- 4.0 (* x z)) 3) (pow x 3))) (/ 1 (- (* (- 4.0 (* x z)) (- 4.0 (* x z))) (* x x))) (expm1 (/ 1 (* y (/ 1 (+ (- 4.0 (* x z)) x))))) (log1p (/ 1 (* y (/ 1 (+ (- 4.0 (* x z)) x))))) (- 1) (- 1) (- (+ (log y) (- (log (+ (- 4.0 (* x z)) x))))) (- (+ (log y) (- 0 (log (+ (- 4.0 (* x z)) x))))) (- (+ (log y) (- (log 1) (log (+ (- 4.0 (* x z)) x))))) (- (+ (log y) (log (/ 1 (+ (- 4.0 (* x z)) x))))) (- (log (* y (/ 1 (+ (- 4.0 (* x z)) x))))) (- 0 (+ (log y) (- (log (+ (- 4.0 (* x z)) x))))) (- 0 (+ (log y) (- 0 (log (+ (- 4.0 (* x z)) x))))) (- 0 (+ (log y) (- (log 1) (log (+ (- 4.0 (* x z)) x))))) (- 0 (+ (log y) (log (/ 1 (+ (- 4.0 (* x z)) x))))) (- 0 (log (* y (/ 1 (+ (- 4.0 (* x z)) x))))) (- (log 1) (+ (log y) (- (log (+ (- 4.0 (* x z)) x))))) (- (log 1) (+ (log y) (- 0 (log (+ (- 4.0 (* x z)) x))))) (- (log 1) (+ (log y) (- (log 1) (log (+ (- 4.0 (* x z)) x))))) (- (log 1) (+ (log y) (log (/ 1 (+ (- 4.0 (* x z)) x))))) (- (log 1) (log (* y (/ 1 (+ (- 4.0 (* x z)) x))))) (log (/ 1 (* y (/ 1 (+ (- 4.0 (* x z)) x))))) (exp (/ 1 (* y (/ 1 (+ (- 4.0 (* x z)) x))))) (/ (* (* 1 1) 1) (* (* (* y y) y) (/ (* (* 1 1) 1) (* (* (+ (- 4.0 (* x z)) x) (+ (- 4.0 (* x z)) x)) (+ (- 4.0 (* x z)) x))))) (/ (* (* 1 1) 1) (* (* (* y y) y) (* (* (/ 1 (+ (- 4.0 (* x z)) x)) (/ 1 (+ (- 4.0 (* x z)) x))) (/ 1 (+ (- 4.0 (* x z)) x))))) (/ (* (* 1 1) 1) (* (* (* y (/ 1 (+ (- 4.0 (* x z)) x))) (* y (/ 1 (+ (- 4.0 (* x z)) x)))) (* y (/ 1 (+ (- 4.0 (* x z)) x))))) (* (cbrt (/ 1 (* y (/ 1 (+ (- 4.0 (* x z)) x))))) (cbrt (/ 1 (* y (/ 1 (+ (- 4.0 (* x z)) x)))))) (cbrt (/ 1 (* y (/ 1 (+ (- 4.0 (* x z)) x))))) (* (* (/ 1 (* y (/ 1 (+ (- 4.0 (* x z)) x)))) (/ 1 (* y (/ 1 (+ (- 4.0 (* x z)) x))))) (/ 1 (* y (/ 1 (+ (- 4.0 (* x z)) x))))) (sqrt (/ 1 (* y (/ 1 (+ (- 4.0 (* x z)) x))))) (sqrt (/ 1 (* y (/ 1 (+ (- 4.0 (* x z)) x))))) (- 1) (- (* y (/ 1 (+ (- 4.0 (* x z)) x)))) (/ (* (cbrt 1) (cbrt 1)) y) (/ (cbrt 1) (/ 1 (+ (- 4.0 (* x z)) x))) (/ (sqrt 1) y) (/ (sqrt 1) (/ 1 (+ (- 4.0 (* x z)) x))) (/ 1 y) (/ 1 (/ 1 (+ (- 4.0 (* x z)) x))) (/ 1 (* y (/ 1 (+ (- 4.0 (* x z)) x)))) (/ (* y (/ 1 (+ (- 4.0 (* x z)) x))) 1) (/ 1 y) (/ (* y (/ 1 (+ (- 4.0 (* x z)) x))) (cbrt 1)) (/ (* y (/ 1 (+ (- 4.0 (* x z)) x))) (sqrt 1)) (/ (* y (/ 1 (+ (- 4.0 (* x z)) x))) 1) (/ 1 y) (/ 1 (* y 1)) (expm1 (+ (- 4.0 (* x z)) x)) (log1p (+ (- 4.0 (* x z)) x)) (* (/ (exp 4.0) (exp (* x z))) (exp x)) (* (exp (- 4.0 (* x z))) (exp x)) (log (+ (- 4.0 (* x z)) x)) (exp (+ (- 4.0 (* x z)) x)) (* (cbrt (+ (- 4.0 (* x z)) x)) (cbrt (+ (- 4.0 (* x z)) x))) (cbrt (+ (- 4.0 (* x z)) x)) (* (* (+ (- 4.0 (* x z)) x) (+ (- 4.0 (* x z)) x)) (+ (- 4.0 (* x z)) x)) (sqrt (+ (- 4.0 (* x z)) x)) (sqrt (+ (- 4.0 (* x z)) x)) (+ (pow (- 4.0 (* x z)) 3) (pow x 3)) (+ (* (- 4.0 (* x z)) (- 4.0 (* x z))) (- (* x x) (* (- 4.0 (* x z)) x))) (- (* (- 4.0 (* x z)) (- 4.0 (* x z))) (* x x)) (- (- 4.0 (* x z)) x) (+ (- 4.0 (* x z)) x) (+ (fma (- z) x (* z x)) x) (+ (fma (- z) x (* z x)) x) (+ (fma (- z) x (* z x)) x) (+ (- (* x z)) x) (+ (- (* x z)) x) (- (* x z) x) (- (+ (* 0.015625 (* (pow x 2) y)) (* 0.25 y)) (* 0.0625 (* x y))) (- (+ (* 4.0 (/ y (* (pow x 2) (pow z 2)))) (+ (/ y (* x (pow z 2))) (/ y (* x z))))) (- (+ (* 4.0 (/ y (* (pow x 2) (pow z 2)))) (+ (/ y (* x (pow z 2))) (/ y (* x z))))) (- (+ (* 0.015625 (pow x 2)) 0.25) (* 0.0625 x)) (- (+ (/ 1 (* x z)) (+ (/ 1 (* x (pow z 2))) (* 4.0 (/ 1 (* (pow x 2) (pow z 2))))))) (- (+ (/ 1 (* x z)) (+ (/ 1 (* x (pow z 2))) (* 4.0 (/ 1 (* (pow x 2) (pow z 2))))))) (- (+ (* 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)) (- (+ x 4.0) (* x z)) (- (+ x 4.0) (* x z)) (- (+ x 4.0) (* x z)) 6.500 * * [simplify]: iteration 0 : 204 enodes (cost 2247 ) 6.544 * * [simplify]: iteration 1 : 524 enodes (cost 1956 ) 6.690 * * [simplify]: iteration 2 : 2003 enodes (cost 1642 ) 7.593 * * [simplify]: iteration done : 5000 enodes (cost 1642 ) 7.594 * [simplify]: Simplified to: (expm1 (/ y (- (+ x 4.0) (* x z)))) (log1p (/ y (- (+ x 4.0) (* x z)))) (/ y (- (+ x 4.0) (* x z))) (log (/ y (- (+ x 4.0) (* x z)))) (log (/ y (- (+ x 4.0) (* x z)))) (log (/ y (- (+ x 4.0) (* x z)))) (log (/ y (- (+ x 4.0) (* x z)))) (log (/ y (- (+ x 4.0) (* x z)))) (exp (/ y (- (+ x 4.0) (* x z)))) (pow (/ y (- (+ x 4.0) (* x z))) 3) (pow (/ y (- (+ x 4.0) (* x z))) 3) (* (cbrt (/ y (- (+ x 4.0) (* z x)))) (cbrt (/ y (- (+ x 4.0) (* z x))))) (cbrt (/ y (- (+ x 4.0) (* z x)))) (pow (/ y (- (+ x 4.0) (* x z))) 3) (sqrt (/ y (- (+ x 4.0) (* x z)))) (sqrt (/ y (- (+ x 4.0) (* x z)))) (* (sqrt y) (sqrt (/ 1 (+ (- 4.0 (* x z)) x)))) (* (sqrt y) (sqrt (/ 1 (+ (- 4.0 (* x z)) x)))) (/ (sqrt y) (sqrt (+ (- 4.0 (* x z)) x))) (/ (sqrt y) (sqrt (+ (- 4.0 (* x z)) x))) (/ (sqrt y) (sqrt (+ (- 4.0 (* x z)) x))) (/ (sqrt y) (sqrt (+ (- 4.0 (* x z)) x))) (* y (* (cbrt (/ 1 (+ (- 4.0 (* x z)) x))) (cbrt (/ 1 (+ (- 4.0 (* x z)) x))))) (* y (sqrt (/ 1 (+ (- 4.0 (* x z)) x)))) (/ y (* (cbrt (+ (- 4.0 (* x z)) x)) (cbrt (+ (- 4.0 (* x z)) x)))) (/ y (sqrt (+ (- 4.0 (* x z)) x))) y y (/ y (* (cbrt (+ (- 4.0 (* x z)) x)) (cbrt (+ (- 4.0 (* x z)) x)))) (/ y (sqrt (+ (- 4.0 (* x z)) x))) y y (/ y (* (cbrt (+ (- 4.0 (* x z)) x)) (cbrt (+ (- 4.0 (* x z)) x)))) (/ y (sqrt (+ (- 4.0 (* x z)) x))) y y y y (/ y (+ (pow (- 4.0 (* x z)) 3) (pow x 3))) (/ (/ y (- (+ x 4.0) (* x z))) (- 4.0 (fma z x x))) (/ (cbrt y) (- (+ x 4.0) (* x z))) (/ (sqrt y) (- (+ x 4.0) (* x z))) (/ y (- (+ x 4.0) (* x z))) y (expm1 (/ 1 (+ (- 4.0 (* x z)) x))) (log1p (/ 1 (+ (- 4.0 (* x z)) x))) -1 (- (log (+ (- 4.0 (* x z)) x))) (- (log (+ (- 4.0 (* x z)) x))) (- (log (+ (- 4.0 (* x z)) x))) (- (log (+ (- 4.0 (* x z)) x))) (exp (/ 1 (+ (- 4.0 (* x z)) x))) (/ 1 (pow (- (+ x 4.0) (* x z)) 3)) (* (cbrt (/ 1 (+ (- 4.0 (* x z)) x))) (cbrt (/ 1 (+ (- 4.0 (* x z)) x)))) (cbrt (/ 1 (+ (- 4.0 (* x z)) x))) (/ 1 (pow (- (+ x 4.0) (* x z)) 3)) (sqrt (/ 1 (+ (- 4.0 (* x z)) x))) (sqrt (/ 1 (+ (- 4.0 (* x z)) x))) -1 (- (+ (- 4.0 (* x z)) x)) (/ 1 (* (cbrt (+ (- 4.0 (* x z)) x)) (cbrt (+ (- 4.0 (* x z)) x)))) (/ 1 (cbrt (+ (- 4.0 (* x z)) x))) (/ 1 (sqrt (+ (- 4.0 (* x z)) x))) (/ 1 (sqrt (+ (- 4.0 (* x z)) x))) 1 (/ 1 (- (+ x 4.0) (* x z))) 1 (/ 1 (- (+ x 4.0) (* x z))) (/ 1 (* (cbrt (+ (- 4.0 (* x z)) x)) (cbrt (+ (- 4.0 (* x z)) x)))) (/ 1 (cbrt (+ (- 4.0 (* x z)) x))) (/ 1 (sqrt (+ (- 4.0 (* x z)) x))) (/ 1 (sqrt (+ (- 4.0 (* x z)) x))) 1 (/ 1 (- (+ x 4.0) (* x z))) 1 (/ 1 (- (+ x 4.0) (* x z))) (/ 1 (* (cbrt (+ (- 4.0 (* x z)) x)) (cbrt (+ (- 4.0 (* x z)) x)))) (/ 1 (cbrt (+ (- 4.0 (* x z)) x))) (/ 1 (sqrt (+ (- 4.0 (* x z)) x))) (/ 1 (sqrt (+ (- 4.0 (* x z)) x))) 1 (/ 1 (- (+ x 4.0) (* x z))) 1 (/ 1 (- (+ x 4.0) (* x z))) (/ 1 (- (+ x 4.0) (* x z))) (- (+ x 4.0) (* x z)) (/ 1 (* (cbrt (+ (- 4.0 (* x z)) x)) (cbrt (+ (- 4.0 (* x z)) x)))) (/ 1 (sqrt (+ (- 4.0 (* x z)) x))) 1 1 (- (+ x 4.0) (* x z)) (- (+ x 4.0) (* x z)) (- (+ x 4.0) (* x z)) (/ 1 (+ (pow (- 4.0 (* x z)) 3) (pow x 3))) (/ 1 (* (- (+ x 4.0) (* x z)) (- 4.0 (fma z x x)))) (expm1 (/ (- (+ x 4.0) (* x z)) y)) (log1p (/ (- (+ x 4.0) (* x z)) y)) -1 -1 (log (/ (- (+ x 4.0) (* x z)) y)) (log (/ (- (+ x 4.0) (* x z)) y)) (log (/ (- (+ x 4.0) (* x z)) y)) (log (/ (- (+ x 4.0) (* x z)) y)) (log (/ (- (+ x 4.0) (* x z)) y)) (log (/ (- (+ x 4.0) (* x z)) y)) (log (/ (- (+ x 4.0) (* x z)) y)) (log (/ (- (+ x 4.0) (* x z)) y)) (log (/ (- (+ x 4.0) (* x z)) y)) (log (/ (- (+ x 4.0) (* x z)) y)) (log (/ (- (+ x 4.0) (* x z)) y)) (log (/ (- (+ x 4.0) (* x z)) y)) (log (/ (- (+ x 4.0) (* x z)) y)) (log (/ (- (+ x 4.0) (* x z)) y)) (log (/ (- (+ x 4.0) (* x z)) y)) (log (/ (- (+ x 4.0) (* x z)) y)) (exp (/ (- (+ x 4.0) (* x z)) y)) (pow (/ (- (+ x 4.0) (* x z)) y) 3) (pow (/ (- (+ x 4.0) (* x z)) y) 3) (pow (/ (- (+ x 4.0) (* x z)) y) 3) (* (cbrt (/ (- (+ x 4.0) (* x z)) y)) (cbrt (/ (- (+ x 4.0) (* x z)) y))) (cbrt (/ (- (+ x 4.0) (* x z)) y)) (pow (/ (- (+ x 4.0) (* x z)) y) 3) (sqrt (/ (- (+ x 4.0) (* x z)) y)) (sqrt (/ (- (+ x 4.0) (* x z)) y)) -1 (- (/ y (- (+ x 4.0) (* x z)))) (/ 1 y) (- (+ x 4.0) (* x z)) (/ 1 y) (- (+ x 4.0) (* x z)) (/ 1 y) (- (+ x 4.0) (* x z)) (/ (- (+ x 4.0) (* x z)) y) (/ y (- (+ x 4.0) (* x z))) (/ 1 y) (/ y (- (+ x 4.0) (* x z))) (/ y (- (+ x 4.0) (* x z))) (/ y (- (+ x 4.0) (* x z))) (/ 1 y) (/ 1 y) (expm1 (+ (- 4.0 (* x z)) x)) (log1p (+ (- 4.0 (* x z)) x)) (exp (+ (- 4.0 (* x z)) x)) (exp (+ (- 4.0 (* x z)) x)) (log (+ (- 4.0 (* x z)) x)) (exp (+ (- 4.0 (* x z)) x)) (* (cbrt (+ (- 4.0 (* x z)) x)) (cbrt (+ (- 4.0 (* x z)) x))) (cbrt (+ (- 4.0 (* x z)) x)) (pow (- (+ x 4.0) (* x z)) 3) (sqrt (+ (- 4.0 (* x z)) x)) (sqrt (+ (- 4.0 (* x z)) x)) (+ (pow (- 4.0 (* x z)) 3) (pow x 3)) (fma (- 4.0 (* x z)) (- 4.0 (* x z)) (* x (- x (- 4.0 (* x z))))) (* (- (+ x 4.0) (* x z)) (- 4.0 (fma z x x))) (- 4.0 (fma z x x)) (- (+ x 4.0) (* x z)) (+ x (* x (+ (- z) z))) (+ x (* x (+ (- z) z))) (+ x (* x (+ (- z) z))) (fma (- x) z x) (fma (- x) z x) (- (* x z) x) (- (* y (fma 0.015625 (pow x 2) 0.25)) (* 0.0625 (* x y))) (- (fma 4.0 (/ y (* (pow x 2) (pow z 2))) (+ (/ y (* x (pow z 2))) (/ y (* x z))))) (- (fma 4.0 (/ y (* (pow x 2) (pow z 2))) (+ (/ y (* x (pow z 2))) (/ y (* x z))))) (- (fma 0.015625 (pow x 2) 0.25) (* 0.0625 x)) (- (/ -1 (* x z)) (+ (/ 1 (* x (pow z 2))) (/ 4.0 (* (pow x 2) (pow z 2))))) (- (/ -1 (* x z)) (+ (/ 1 (* x (pow z 2))) (/ 4.0 (* (pow x 2) (pow z 2))))) (- (+ (/ 4.0 y) (/ x y)) (/ (* x z) y)) (- (+ (/ 4.0 y) (/ x y)) (/ (* x z) y)) (- (+ (/ 4.0 y) (/ x y)) (/ (* x z) y)) (- (+ x 4.0) (* x z)) (- (+ x 4.0) (* x z)) (- (+ x 4.0) (* x z)) 7.595 * * * [progress]: adding candidates to table 7.878 * [progress]: [Phase 3 of 3] Extracting. 7.878 * * [regime]: Finding splitpoints for: (# # # # #) 7.879 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 7.879 * * * * [regimes]: Trying to branch on z from (# # # # #) 7.905 * * * * [regimes]: Trying to branch on y from (# # # # #) 7.937 * * * * [regimes]: Trying to branch on x from (# # # # #) 7.969 * * * [regime]: Found split indices: #