7.550 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.022 * * * [progress]: [2/2] Setting up program. 0.024 * [progress]: [Phase 2 of 3] Improving. 0.024 * [simplify]: Simplifying: (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0))) 0.024 * [simplify]: Sending expressions to egg_math: (- (* h0 (pow h1 h2)) (* (* h3 h3) (- (* h3 h3) h4))) 0.027 * * [simplify]: iteration 0 : 25 enodes (cost 7 ) 0.028 * * [simplify]: iteration 1 : 61 enodes (cost 7 ) 0.030 * * [simplify]: iteration 2 : 171 enodes (cost 7 ) 0.033 * * [simplify]: iteration 3 : 368 enodes (cost 7 ) 0.039 * * [simplify]: iteration 4 : 849 enodes (cost 6 ) 0.055 * * [simplify]: iteration 5 : 2639 enodes (cost 6 ) 0.106 * * [simplify]: iteration 6 : 5001 enodes (cost 6 ) 0.109 * * [progress]: iteration 1 / 4 0.109 * * * [progress]: picking best candidate 0.111 * * * * [pick]: Picked # 0.111 * * * [progress]: localizing error 0.120 * * * [progress]: generating rewritten candidates 0.120 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.134 * * * [progress]: generating series expansions 0.134 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.135 * [backup-simplify]: Simplify (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0))) into (- (+ (* 2.0 (pow y 2)) (* 9.0 (pow x 4))) (pow y 4)) 0.135 * [approximate]: Taking taylor expansion of (- (+ (* 2.0 (pow y 2)) (* 9.0 (pow x 4))) (pow y 4)) in (x y) around 0 0.135 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (pow y 2)) (* 9.0 (pow x 4))) (pow y 4)) in y 0.135 * [taylor]: Taking taylor expansion of (+ (* 2.0 (pow y 2)) (* 9.0 (pow x 4))) in y 0.135 * [taylor]: Taking taylor expansion of (* 2.0 (pow y 2)) in y 0.135 * [taylor]: Taking taylor expansion of 2.0 in y 0.135 * [backup-simplify]: Simplify 2.0 into 2.0 0.135 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.135 * [taylor]: Taking taylor expansion of y in y 0.135 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify 1 into 1 0.135 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 4)) in y 0.135 * [taylor]: Taking taylor expansion of 9.0 in y 0.135 * [backup-simplify]: Simplify 9.0 into 9.0 0.135 * [taylor]: Taking taylor expansion of (pow x 4) in y 0.135 * [taylor]: Taking taylor expansion of x in y 0.135 * [backup-simplify]: Simplify x into x 0.135 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.135 * [taylor]: Taking taylor expansion of y in y 0.135 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify 1 into 1 0.135 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (pow y 2)) (* 9.0 (pow x 4))) (pow y 4)) in x 0.135 * [taylor]: Taking taylor expansion of (+ (* 2.0 (pow y 2)) (* 9.0 (pow x 4))) in x 0.135 * [taylor]: Taking taylor expansion of (* 2.0 (pow y 2)) in x 0.135 * [taylor]: Taking taylor expansion of 2.0 in x 0.135 * [backup-simplify]: Simplify 2.0 into 2.0 0.135 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.135 * [taylor]: Taking taylor expansion of y in x 0.135 * [backup-simplify]: Simplify y into y 0.135 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 4)) in x 0.135 * [taylor]: Taking taylor expansion of 9.0 in x 0.135 * [backup-simplify]: Simplify 9.0 into 9.0 0.135 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.135 * [taylor]: Taking taylor expansion of x in x 0.135 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify 1 into 1 0.135 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.135 * [taylor]: Taking taylor expansion of y in x 0.135 * [backup-simplify]: Simplify y into y 0.135 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (pow y 2)) (* 9.0 (pow x 4))) (pow y 4)) in x 0.135 * [taylor]: Taking taylor expansion of (+ (* 2.0 (pow y 2)) (* 9.0 (pow x 4))) in x 0.135 * [taylor]: Taking taylor expansion of (* 2.0 (pow y 2)) in x 0.135 * [taylor]: Taking taylor expansion of 2.0 in x 0.135 * [backup-simplify]: Simplify 2.0 into 2.0 0.135 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.135 * [taylor]: Taking taylor expansion of y in x 0.135 * [backup-simplify]: Simplify y into y 0.135 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 4)) in x 0.135 * [taylor]: Taking taylor expansion of 9.0 in x 0.135 * [backup-simplify]: Simplify 9.0 into 9.0 0.135 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.135 * [taylor]: Taking taylor expansion of x in x 0.135 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify 1 into 1 0.135 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.135 * [taylor]: Taking taylor expansion of y in x 0.135 * [backup-simplify]: Simplify y into y 0.136 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.136 * [backup-simplify]: Simplify (* 2.0 (pow y 2)) into (* 2.0 (pow y 2)) 0.136 * [backup-simplify]: Simplify (+ (* 2.0 (pow y 2)) 0) into (* 2.0 (pow y 2)) 0.136 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.136 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 0.136 * [backup-simplify]: Simplify (- (pow y 4)) into (- (pow y 4)) 0.136 * [backup-simplify]: Simplify (+ (* 2.0 (pow y 2)) (- (pow y 4))) into (- (* 2.0 (pow y 2)) (pow y 4)) 0.136 * [taylor]: Taking taylor expansion of (- (* 2.0 (pow y 2)) (pow y 4)) in y 0.136 * [taylor]: Taking taylor expansion of (* 2.0 (pow y 2)) in y 0.136 * [taylor]: Taking taylor expansion of 2.0 in y 0.136 * [backup-simplify]: Simplify 2.0 into 2.0 0.136 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.136 * [taylor]: Taking taylor expansion of y in y 0.136 * [backup-simplify]: Simplify 0 into 0 0.136 * [backup-simplify]: Simplify 1 into 1 0.136 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.136 * [taylor]: Taking taylor expansion of y in y 0.136 * [backup-simplify]: Simplify 0 into 0 0.136 * [backup-simplify]: Simplify 1 into 1 0.136 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.137 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (pow y 2))) into 0 0.137 * [backup-simplify]: Simplify (+ 0 0) into 0 0.137 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.137 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0 0.138 * [backup-simplify]: Simplify (- 0) into 0 0.138 * [backup-simplify]: Simplify (+ 0 0) into 0 0.138 * [taylor]: Taking taylor expansion of 0 in y 0.138 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.139 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 0.139 * [backup-simplify]: Simplify (+ 0 0) into 0 0.139 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.140 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 0.140 * [backup-simplify]: Simplify (- 0) into 0 0.140 * [backup-simplify]: Simplify (+ 0 0) into 0 0.140 * [taylor]: Taking taylor expansion of 0 in y 0.140 * [backup-simplify]: Simplify 0 into 0 0.140 * [backup-simplify]: Simplify 0 into 0 0.140 * [backup-simplify]: Simplify 0 into 0 0.140 * [backup-simplify]: Simplify (* 1 1) into 1 0.141 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.141 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 0.141 * [backup-simplify]: Simplify 2.0 into 2.0 0.141 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.142 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 0.142 * [backup-simplify]: Simplify (+ 0 0) into 0 0.143 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.143 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 0.143 * [backup-simplify]: Simplify (- 0) into 0 0.144 * [backup-simplify]: Simplify (+ 0 0) into 0 0.144 * [taylor]: Taking taylor expansion of 0 in y 0.144 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.144 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 0.145 * [backup-simplify]: Simplify (+ 0 0) into 0 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.146 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0 0.147 * [backup-simplify]: Simplify (* 1 1) into 1 0.147 * [backup-simplify]: Simplify (* 1 1) into 1 0.147 * [backup-simplify]: Simplify (* 9.0 1) into 9.0 0.147 * [backup-simplify]: Simplify (+ 0 9.0) into 9.0 0.148 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.149 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0 0.149 * [backup-simplify]: Simplify (- 0) into 0 0.149 * [backup-simplify]: Simplify (+ 9.0 0) into 9.0 0.149 * [taylor]: Taking taylor expansion of 9.0 in y 0.149 * [backup-simplify]: Simplify 9.0 into 9.0 0.149 * [backup-simplify]: Simplify 9.0 into 9.0 0.149 * [backup-simplify]: Simplify 0 into 0 0.149 * [backup-simplify]: Simplify 0 into 0 0.149 * [backup-simplify]: Simplify 0 into 0 0.150 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.150 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.150 * [backup-simplify]: Simplify (* 1 1) into 1 0.151 * [backup-simplify]: Simplify (* 1 1) into 1 0.151 * [backup-simplify]: Simplify (- 1) into -1 0.151 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.151 * [backup-simplify]: Simplify -1 into -1 0.152 * [backup-simplify]: Simplify (+ (* -1 (pow (* y 1) 4)) (+ (* 9.0 (pow (* 1 x) 4)) (* 2.0 (pow (* y 1) 2)))) into (- (+ (* 2.0 (pow y 2)) (* 9.0 (pow x 4))) (pow y 4)) 0.152 * [backup-simplify]: Simplify (- (* 9.0 (pow (/ 1 x) 4.0)) (* (* (/ 1 y) (/ 1 y)) (- (* (/ 1 y) (/ 1 y)) 2.0))) into (- (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (/ 1 (pow y 4))) 0.152 * [approximate]: Taking taylor expansion of (- (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (/ 1 (pow y 4))) in (x y) around 0 0.152 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (/ 1 (pow y 4))) in y 0.152 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) in y 0.152 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in y 0.152 * [taylor]: Taking taylor expansion of 9.0 in y 0.152 * [backup-simplify]: Simplify 9.0 into 9.0 0.152 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in y 0.152 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in y 0.152 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in y 0.152 * [taylor]: Taking taylor expansion of 1.0 in y 0.152 * [backup-simplify]: Simplify 1.0 into 1.0 0.152 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in y 0.152 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in y 0.152 * [taylor]: Taking taylor expansion of (pow x 4.0) in y 0.152 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y 0.152 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y 0.152 * [taylor]: Taking taylor expansion of 4.0 in y 0.152 * [backup-simplify]: Simplify 4.0 into 4.0 0.152 * [taylor]: Taking taylor expansion of (log x) in y 0.152 * [taylor]: Taking taylor expansion of x in y 0.152 * [backup-simplify]: Simplify x into x 0.152 * [backup-simplify]: Simplify (log x) into (log x) 0.152 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x)) 0.152 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0) 0.153 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0) 0.153 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)) 0.153 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0))) 0.153 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0) 0.153 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 0.153 * [taylor]: Taking taylor expansion of 2.0 in y 0.153 * [backup-simplify]: Simplify 2.0 into 2.0 0.153 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.153 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.153 * [taylor]: Taking taylor expansion of y in y 0.153 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify 1 into 1 0.153 * [backup-simplify]: Simplify (* 1 1) into 1 0.154 * [backup-simplify]: Simplify (/ 1 1) into 1 0.154 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.154 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.154 * [taylor]: Taking taylor expansion of y in y 0.154 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify 1 into 1 0.154 * [backup-simplify]: Simplify (* 1 1) into 1 0.154 * [backup-simplify]: Simplify (* 1 1) into 1 0.154 * [backup-simplify]: Simplify (/ 1 1) into 1 0.154 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (/ 1 (pow y 4))) in x 0.155 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) in x 0.155 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in x 0.155 * [taylor]: Taking taylor expansion of 9.0 in x 0.155 * [backup-simplify]: Simplify 9.0 into 9.0 0.155 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in x 0.155 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in x 0.155 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in x 0.155 * [taylor]: Taking taylor expansion of 1.0 in x 0.155 * [backup-simplify]: Simplify 1.0 into 1.0 0.155 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in x 0.155 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in x 0.155 * [taylor]: Taking taylor expansion of (pow x 4.0) in x 0.155 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x 0.155 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x 0.155 * [taylor]: Taking taylor expansion of 4.0 in x 0.155 * [backup-simplify]: Simplify 4.0 into 4.0 0.155 * [taylor]: Taking taylor expansion of (log x) in x 0.155 * [taylor]: Taking taylor expansion of x in x 0.155 * [backup-simplify]: Simplify 0 into 0 0.155 * [backup-simplify]: Simplify 1 into 1 0.155 * [backup-simplify]: Simplify (log 1) into 0 0.155 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 0.155 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x)) 0.155 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0) 0.156 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0) 0.156 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)) 0.156 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0))) 0.156 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0) 0.156 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in x 0.156 * [taylor]: Taking taylor expansion of 2.0 in x 0.156 * [backup-simplify]: Simplify 2.0 into 2.0 0.156 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.156 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.156 * [taylor]: Taking taylor expansion of y in x 0.156 * [backup-simplify]: Simplify y into y 0.156 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.156 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.156 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 0.156 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.156 * [taylor]: Taking taylor expansion of y in x 0.156 * [backup-simplify]: Simplify y into y 0.156 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.157 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 0.157 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 0.157 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (/ 1 (pow y 4))) in x 0.157 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) in x 0.157 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in x 0.157 * [taylor]: Taking taylor expansion of 9.0 in x 0.157 * [backup-simplify]: Simplify 9.0 into 9.0 0.157 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in x 0.157 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in x 0.157 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in x 0.157 * [taylor]: Taking taylor expansion of 1.0 in x 0.157 * [backup-simplify]: Simplify 1.0 into 1.0 0.157 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in x 0.157 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in x 0.157 * [taylor]: Taking taylor expansion of (pow x 4.0) in x 0.157 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x 0.157 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x 0.157 * [taylor]: Taking taylor expansion of 4.0 in x 0.157 * [backup-simplify]: Simplify 4.0 into 4.0 0.157 * [taylor]: Taking taylor expansion of (log x) in x 0.157 * [taylor]: Taking taylor expansion of x in x 0.157 * [backup-simplify]: Simplify 0 into 0 0.157 * [backup-simplify]: Simplify 1 into 1 0.157 * [backup-simplify]: Simplify (log 1) into 0 0.157 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 0.158 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x)) 0.158 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0) 0.158 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0) 0.158 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)) 0.158 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0))) 0.158 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0) 0.158 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in x 0.158 * [taylor]: Taking taylor expansion of 2.0 in x 0.158 * [backup-simplify]: Simplify 2.0 into 2.0 0.158 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.158 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.158 * [taylor]: Taking taylor expansion of y in x 0.158 * [backup-simplify]: Simplify y into y 0.158 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.158 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.158 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 0.158 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.158 * [taylor]: Taking taylor expansion of y in x 0.159 * [backup-simplify]: Simplify y into y 0.159 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.159 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 0.159 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 0.159 * [backup-simplify]: Simplify (* 9.0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0.159 * [backup-simplify]: Simplify (* 2.0 (/ 1 (pow y 2))) into (/ 2.0 (pow y 2)) 0.159 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 2.0 (pow y 2))) into (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) 0.159 * [backup-simplify]: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4))) 0.160 * [backup-simplify]: Simplify (+ (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (- (/ 1 (pow y 4)))) into (- (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (/ 1 (pow y 4))) 0.160 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (/ 1 (pow y 4))) in y 0.160 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) in y 0.160 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in y 0.160 * [taylor]: Taking taylor expansion of 9.0 in y 0.160 * [backup-simplify]: Simplify 9.0 into 9.0 0.160 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in y 0.160 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in y 0.160 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in y 0.160 * [taylor]: Taking taylor expansion of 1.0 in y 0.160 * [backup-simplify]: Simplify 1.0 into 1.0 0.160 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in y 0.160 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in y 0.160 * [taylor]: Taking taylor expansion of (pow x 4.0) in y 0.160 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y 0.160 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y 0.160 * [taylor]: Taking taylor expansion of 4.0 in y 0.160 * [backup-simplify]: Simplify 4.0 into 4.0 0.160 * [taylor]: Taking taylor expansion of (log x) in y 0.160 * [taylor]: Taking taylor expansion of x in y 0.160 * [backup-simplify]: Simplify x into x 0.160 * [backup-simplify]: Simplify (log x) into (log x) 0.160 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x)) 0.160 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0) 0.160 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0) 0.161 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)) 0.161 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0))) 0.161 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0) 0.161 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 0.161 * [taylor]: Taking taylor expansion of 2.0 in y 0.161 * [backup-simplify]: Simplify 2.0 into 2.0 0.161 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.161 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.161 * [taylor]: Taking taylor expansion of y in y 0.161 * [backup-simplify]: Simplify 0 into 0 0.161 * [backup-simplify]: Simplify 1 into 1 0.161 * [backup-simplify]: Simplify (* 1 1) into 1 0.162 * [backup-simplify]: Simplify (/ 1 1) into 1 0.162 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.162 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.162 * [taylor]: Taking taylor expansion of y in y 0.162 * [backup-simplify]: Simplify 0 into 0 0.162 * [backup-simplify]: Simplify 1 into 1 0.162 * [backup-simplify]: Simplify (* 1 1) into 1 0.162 * [backup-simplify]: Simplify (* 1 1) into 1 0.162 * [backup-simplify]: Simplify (/ 1 1) into 1 0.168 * [backup-simplify]: Simplify (- 1) into -1 0.169 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.169 * [backup-simplify]: Simplify -1 into -1 0.170 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 0.170 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 0.170 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0 0.171 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 0.171 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))))) into 0 0.172 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 1) into 0 0.172 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))) into 0 0.173 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 1) 1)))) into 0 0.173 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))) into 0 0.173 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.174 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 0.174 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 (pow y 2)))) into 0 0.174 * [backup-simplify]: Simplify (+ 0 0) into 0 0.174 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.174 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0 0.175 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0 0.175 * [backup-simplify]: Simplify (- 0) into 0 0.175 * [backup-simplify]: Simplify (+ 0 0) into 0 0.175 * [taylor]: Taking taylor expansion of 0 in y 0.175 * [backup-simplify]: Simplify 0 into 0 0.175 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.176 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.176 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.176 * [backup-simplify]: Simplify (- 0) into 0 0.177 * [backup-simplify]: Simplify (+ 0 0) into 0 0.177 * [backup-simplify]: Simplify 0 into 0 0.178 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 0.178 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 0.179 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0 0.180 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 0.180 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0 0.181 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 2) into 0 0.182 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))) into 0 0.183 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 0.183 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))) into 0 0.184 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.184 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 0.184 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0 0.185 * [backup-simplify]: Simplify (+ 0 0) into 0 0.185 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.185 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 0.185 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 0.186 * [backup-simplify]: Simplify (- 0) into 0 0.186 * [backup-simplify]: Simplify (+ 0 0) into 0 0.186 * [taylor]: Taking taylor expansion of 0 in y 0.186 * [backup-simplify]: Simplify 0 into 0 0.186 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.186 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 0.187 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.187 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.188 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.188 * [backup-simplify]: Simplify (- 0) into 0 0.188 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 0.188 * [backup-simplify]: Simplify 2.0 into 2.0 0.191 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 0.191 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 0.192 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))) into 0 0.193 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 0.193 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0 0.195 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 6) into 0 0.196 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))))) into 0 0.197 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 0.198 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))))) into 0 0.199 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.199 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 0.200 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2)))))) into 0 0.200 * [backup-simplify]: Simplify (+ 0 0) into 0 0.200 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.201 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 0.201 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 0.201 * [backup-simplify]: Simplify (- 0) into 0 0.202 * [backup-simplify]: Simplify (+ 0 0) into 0 0.202 * [taylor]: Taking taylor expansion of 0 in y 0.202 * [backup-simplify]: Simplify 0 into 0 0.202 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.202 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.203 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 0.203 * [backup-simplify]: Simplify (+ 0 0) into 0 0.203 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.204 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.205 * [backup-simplify]: Simplify (- 0) into 0 0.205 * [backup-simplify]: Simplify (+ 0 0) into 0 0.205 * [backup-simplify]: Simplify 0 into 0 0.210 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0 0.211 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 0.211 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x)))))) into 0 0.213 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 0.213 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0 0.217 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 24) into 0 0.218 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))))) into 0 0.219 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 0.220 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))))) into 0 0.221 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.221 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 0.222 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))))) into 0 0.223 * [backup-simplify]: Simplify (+ 0 0) into 0 0.223 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.224 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0 0.224 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 0.225 * [backup-simplify]: Simplify (- 0) into 0 0.225 * [backup-simplify]: Simplify (+ 0 0) into 0 0.225 * [taylor]: Taking taylor expansion of 0 in y 0.225 * [backup-simplify]: Simplify 0 into 0 0.225 * [backup-simplify]: Simplify (* 9.0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0.226 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.226 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.227 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.227 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0.228 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.228 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.229 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.229 * [backup-simplify]: Simplify (- 0) into 0 0.229 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0.229 * [backup-simplify]: Simplify (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0.230 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow (/ 1 x) 4.0)) 1.0)) (+ (* 2.0 (pow (* (/ 1 (/ 1 y)) 1) 2)) (* -1 (pow (* (/ 1 (/ 1 y)) 1) 4)))) into (- (+ (* 2.0 (pow y 2)) (* 9.0 (pow x 4))) (pow y 4)) 0.230 * [backup-simplify]: Simplify (- (* 9.0 (pow (/ 1 (- x)) 4.0)) (* (* (/ 1 (- y)) (/ 1 (- y))) (- (* (/ 1 (- y)) (/ 1 (- y))) 2.0))) into (- (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (/ 1 (pow y 4))) 0.230 * [approximate]: Taking taylor expansion of (- (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (/ 1 (pow y 4))) in (x y) around 0 0.230 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (/ 1 (pow y 4))) in y 0.230 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) in y 0.230 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in y 0.230 * [taylor]: Taking taylor expansion of 9.0 in y 0.231 * [backup-simplify]: Simplify 9.0 into 9.0 0.231 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in y 0.231 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in y 0.231 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in y 0.231 * [taylor]: Taking taylor expansion of 1.0 in y 0.231 * [backup-simplify]: Simplify 1.0 into 1.0 0.231 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in y 0.231 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in y 0.231 * [taylor]: Taking taylor expansion of (pow x 4.0) in y 0.231 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y 0.231 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y 0.231 * [taylor]: Taking taylor expansion of 4.0 in y 0.231 * [backup-simplify]: Simplify 4.0 into 4.0 0.231 * [taylor]: Taking taylor expansion of (log x) in y 0.231 * [taylor]: Taking taylor expansion of x in y 0.231 * [backup-simplify]: Simplify x into x 0.231 * [backup-simplify]: Simplify (log x) into (log x) 0.231 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x)) 0.231 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0) 0.231 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0) 0.231 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)) 0.231 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0))) 0.231 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0) 0.231 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 0.232 * [taylor]: Taking taylor expansion of 2.0 in y 0.232 * [backup-simplify]: Simplify 2.0 into 2.0 0.232 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.232 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.232 * [taylor]: Taking taylor expansion of y in y 0.232 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify 1 into 1 0.232 * [backup-simplify]: Simplify (* 1 1) into 1 0.232 * [backup-simplify]: Simplify (/ 1 1) into 1 0.232 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.232 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.232 * [taylor]: Taking taylor expansion of y in y 0.232 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify 1 into 1 0.232 * [backup-simplify]: Simplify (* 1 1) into 1 0.233 * [backup-simplify]: Simplify (* 1 1) into 1 0.233 * [backup-simplify]: Simplify (/ 1 1) into 1 0.233 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (/ 1 (pow y 4))) in x 0.233 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) in x 0.233 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in x 0.233 * [taylor]: Taking taylor expansion of 9.0 in x 0.233 * [backup-simplify]: Simplify 9.0 into 9.0 0.233 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in x 0.233 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in x 0.233 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in x 0.233 * [taylor]: Taking taylor expansion of 1.0 in x 0.233 * [backup-simplify]: Simplify 1.0 into 1.0 0.233 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in x 0.233 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in x 0.233 * [taylor]: Taking taylor expansion of (pow x 4.0) in x 0.233 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x 0.233 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x 0.233 * [taylor]: Taking taylor expansion of 4.0 in x 0.233 * [backup-simplify]: Simplify 4.0 into 4.0 0.233 * [taylor]: Taking taylor expansion of (log x) in x 0.233 * [taylor]: Taking taylor expansion of x in x 0.233 * [backup-simplify]: Simplify 0 into 0 0.233 * [backup-simplify]: Simplify 1 into 1 0.233 * [backup-simplify]: Simplify (log 1) into 0 0.234 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 0.234 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x)) 0.234 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0) 0.234 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0) 0.234 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)) 0.234 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0))) 0.234 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0) 0.234 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in x 0.234 * [taylor]: Taking taylor expansion of 2.0 in x 0.234 * [backup-simplify]: Simplify 2.0 into 2.0 0.234 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.234 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.234 * [taylor]: Taking taylor expansion of y in x 0.234 * [backup-simplify]: Simplify y into y 0.235 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.235 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.235 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 0.235 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.235 * [taylor]: Taking taylor expansion of y in x 0.235 * [backup-simplify]: Simplify y into y 0.235 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.235 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 0.235 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 0.235 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (/ 1 (pow y 4))) in x 0.235 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) in x 0.235 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in x 0.235 * [taylor]: Taking taylor expansion of 9.0 in x 0.235 * [backup-simplify]: Simplify 9.0 into 9.0 0.235 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in x 0.235 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in x 0.235 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in x 0.235 * [taylor]: Taking taylor expansion of 1.0 in x 0.235 * [backup-simplify]: Simplify 1.0 into 1.0 0.235 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in x 0.235 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in x 0.235 * [taylor]: Taking taylor expansion of (pow x 4.0) in x 0.235 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x 0.235 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x 0.235 * [taylor]: Taking taylor expansion of 4.0 in x 0.235 * [backup-simplify]: Simplify 4.0 into 4.0 0.235 * [taylor]: Taking taylor expansion of (log x) in x 0.235 * [taylor]: Taking taylor expansion of x in x 0.235 * [backup-simplify]: Simplify 0 into 0 0.235 * [backup-simplify]: Simplify 1 into 1 0.235 * [backup-simplify]: Simplify (log 1) into 0 0.236 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 0.236 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x)) 0.236 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0) 0.236 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0) 0.236 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)) 0.236 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0))) 0.236 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0) 0.236 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in x 0.236 * [taylor]: Taking taylor expansion of 2.0 in x 0.236 * [backup-simplify]: Simplify 2.0 into 2.0 0.237 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.237 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.237 * [taylor]: Taking taylor expansion of y in x 0.237 * [backup-simplify]: Simplify y into y 0.237 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.237 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.237 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 0.237 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.237 * [taylor]: Taking taylor expansion of y in x 0.237 * [backup-simplify]: Simplify y into y 0.237 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.237 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 0.237 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 0.237 * [backup-simplify]: Simplify (* 9.0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0.237 * [backup-simplify]: Simplify (* 2.0 (/ 1 (pow y 2))) into (/ 2.0 (pow y 2)) 0.238 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 2.0 (pow y 2))) into (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) 0.238 * [backup-simplify]: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4))) 0.238 * [backup-simplify]: Simplify (+ (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (- (/ 1 (pow y 4)))) into (- (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (/ 1 (pow y 4))) 0.238 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) (/ 1 (pow y 4))) in y 0.238 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (* 2.0 (/ 1 (pow y 2)))) in y 0.238 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in y 0.238 * [taylor]: Taking taylor expansion of 9.0 in y 0.238 * [backup-simplify]: Simplify 9.0 into 9.0 0.238 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in y 0.238 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in y 0.238 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in y 0.238 * [taylor]: Taking taylor expansion of 1.0 in y 0.238 * [backup-simplify]: Simplify 1.0 into 1.0 0.238 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in y 0.238 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in y 0.238 * [taylor]: Taking taylor expansion of (pow x 4.0) in y 0.238 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y 0.238 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y 0.238 * [taylor]: Taking taylor expansion of 4.0 in y 0.238 * [backup-simplify]: Simplify 4.0 into 4.0 0.238 * [taylor]: Taking taylor expansion of (log x) in y 0.238 * [taylor]: Taking taylor expansion of x in y 0.238 * [backup-simplify]: Simplify x into x 0.239 * [backup-simplify]: Simplify (log x) into (log x) 0.239 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x)) 0.239 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0) 0.239 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0) 0.239 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)) 0.239 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0))) 0.239 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0) 0.239 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 0.239 * [taylor]: Taking taylor expansion of 2.0 in y 0.239 * [backup-simplify]: Simplify 2.0 into 2.0 0.239 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.239 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.239 * [taylor]: Taking taylor expansion of y in y 0.239 * [backup-simplify]: Simplify 0 into 0 0.239 * [backup-simplify]: Simplify 1 into 1 0.240 * [backup-simplify]: Simplify (* 1 1) into 1 0.240 * [backup-simplify]: Simplify (/ 1 1) into 1 0.240 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.240 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.240 * [taylor]: Taking taylor expansion of y in y 0.240 * [backup-simplify]: Simplify 0 into 0 0.240 * [backup-simplify]: Simplify 1 into 1 0.240 * [backup-simplify]: Simplify (* 1 1) into 1 0.240 * [backup-simplify]: Simplify (* 1 1) into 1 0.241 * [backup-simplify]: Simplify (/ 1 1) into 1 0.241 * [backup-simplify]: Simplify (- 1) into -1 0.241 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.241 * [backup-simplify]: Simplify -1 into -1 0.242 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 0.242 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 0.242 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0 0.243 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 0.243 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))))) into 0 0.244 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 1) into 0 0.244 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))) into 0 0.245 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 1) 1)))) into 0 0.245 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))) into 0 0.245 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.245 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 0.246 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 (pow y 2)))) into 0 0.246 * [backup-simplify]: Simplify (+ 0 0) into 0 0.246 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.246 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0 0.246 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0 0.246 * [backup-simplify]: Simplify (- 0) into 0 0.247 * [backup-simplify]: Simplify (+ 0 0) into 0 0.247 * [taylor]: Taking taylor expansion of 0 in y 0.247 * [backup-simplify]: Simplify 0 into 0 0.247 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.247 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.248 * [backup-simplify]: Simplify (- 0) into 0 0.248 * [backup-simplify]: Simplify (+ 0 0) into 0 0.248 * [backup-simplify]: Simplify 0 into 0 0.250 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 0.250 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 0.250 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0 0.251 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 0.251 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0 0.252 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 2) into 0 0.253 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))) into 0 0.254 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 0.255 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))) into 0 0.255 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.255 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 0.256 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0 0.256 * [backup-simplify]: Simplify (+ 0 0) into 0 0.256 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.257 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 0.257 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 0.257 * [backup-simplify]: Simplify (- 0) into 0 0.257 * [backup-simplify]: Simplify (+ 0 0) into 0 0.257 * [taylor]: Taking taylor expansion of 0 in y 0.257 * [backup-simplify]: Simplify 0 into 0 0.258 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.264 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 0.264 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.265 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.266 * [backup-simplify]: Simplify (- 0) into 0 0.266 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 0.266 * [backup-simplify]: Simplify 2.0 into 2.0 0.268 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 0.269 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 0.269 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))) into 0 0.270 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 0.271 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0 0.273 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 6) into 0 0.273 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))))) into 0 0.274 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 0.275 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))))) into 0 0.276 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.276 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 0.277 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2)))))) into 0 0.277 * [backup-simplify]: Simplify (+ 0 0) into 0 0.278 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.278 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 0.279 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 0.279 * [backup-simplify]: Simplify (- 0) into 0 0.279 * [backup-simplify]: Simplify (+ 0 0) into 0 0.279 * [taylor]: Taking taylor expansion of 0 in y 0.279 * [backup-simplify]: Simplify 0 into 0 0.279 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.280 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 0.280 * [backup-simplify]: Simplify (+ 0 0) into 0 0.281 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.281 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.282 * [backup-simplify]: Simplify (- 0) into 0 0.282 * [backup-simplify]: Simplify (+ 0 0) into 0 0.282 * [backup-simplify]: Simplify 0 into 0 0.287 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0 0.288 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 0.289 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x)))))) into 0 0.290 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 0.291 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0 0.294 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 24) into 0 0.295 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))))) into 0 0.297 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 0.298 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))))) into 0 0.298 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.299 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 0.300 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))))) into 0 0.300 * [backup-simplify]: Simplify (+ 0 0) into 0 0.301 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.301 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0 0.302 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 0.302 * [backup-simplify]: Simplify (- 0) into 0 0.302 * [backup-simplify]: Simplify (+ 0 0) into 0 0.302 * [taylor]: Taking taylor expansion of 0 in y 0.302 * [backup-simplify]: Simplify 0 into 0 0.303 * [backup-simplify]: Simplify (* 9.0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0.303 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.303 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.304 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.304 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0.305 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.306 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.306 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.306 * [backup-simplify]: Simplify (- 0) into 0 0.306 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0.307 * [backup-simplify]: Simplify (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0.307 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow (/ 1 (- x)) 4.0)) 1.0)) (+ (* 2.0 (pow (* (/ 1 (/ 1 (- y))) 1) 2)) (* -1 (pow (* (/ 1 (/ 1 (- y))) 1) 4)))) into (- (+ (* 2.0 (pow y 2)) (* 9.0 (* (pow (/ 1 (pow -1 4.0)) 1.0) (pow x 4)))) (pow y 4)) 0.307 * * * [progress]: simplifying candidates 0.308 * [simplify]: Simplifying: (fma 9.0 (pow x 4.0) (- (* (- (* y y) 2.0) (* y y)))) (fma (- (- (* y y) 2.0)) (* y y) (* (- (* y y) 2.0) (* y y))) (expm1 (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0)))) (log1p (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0)))) (- (* (* y y) (- (* y y) 2.0))) (/ (exp (* 9.0 (pow x 4.0))) (exp (* (* y y) (- (* y y) 2.0)))) (log (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0)))) (exp (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0)))) (* (cbrt (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0)))) (cbrt (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0))))) (cbrt (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0)))) (* (* (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0))) (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0)))) (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0)))) (sqrt (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0)))) (sqrt (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0)))) (- (pow (* 9.0 (pow x 4.0)) 3) (pow (* (* y y) (- (* y y) 2.0)) 3)) (+ (* (* 9.0 (pow x 4.0)) (* 9.0 (pow x 4.0))) (+ (* (* (* y y) (- (* y y) 2.0)) (* (* y y) (- (* y y) 2.0))) (* (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0))))) (- (* (* y y) (- (* y y) 2.0))) (- (* (* 9.0 (pow x 4.0)) (* 9.0 (pow x 4.0))) (* (* (* y y) (- (* y y) 2.0)) (* (* y y) (- (* y y) 2.0)))) (+ (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0))) (- (* 9.0 (pow x 4.0)) (* (* y y) (fma y y (- (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0))))))) (- (* 9.0 (pow x 4.0)) (* (* y y) (fma y y (- (* (sqrt 2.0) (sqrt 2.0)))))) (- (* 9.0 (pow x 4.0)) (* (* y y) (fma y y (- (* 2.0 1))))) (- (* 9.0 (pow x 4.0)) (* (* y y) (* y y))) (- (* 9.0 (pow x 4.0)) (* (* y y) (* y y))) (- (* 9.0 (pow x 4.0)) (* (fma y y (- (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0))))) (* y y))) (- (* 9.0 (pow x 4.0)) (* (fma y y (- (* (sqrt 2.0) (sqrt 2.0)))) (* y y))) (- (* 9.0 (pow x 4.0)) (* (fma y y (- (* 2.0 1))) (* y y))) (- (* 9.0 (pow x 4.0)) (* (* y y) (* y y))) (- (* 9.0 (pow x 4.0)) (* (* y y) (* y y))) (- (* (* y y) (- (* y y) 2.0))) (- (+ (* 2.0 (pow y 2)) (* 9.0 (pow x 4))) (pow y 4)) (- (+ (* 2.0 (pow y 2)) (* 9.0 (pow x 4))) (pow y 4)) (- (+ (* 2.0 (pow y 2)) (* 9.0 (* (pow (/ 1 (pow -1 4.0)) 1.0) (pow x 4)))) (pow y 4)) 0.308 * [simplify]: Sending expressions to egg_math: (fma h0 (pow h1 h2) (- (* (- (* h3 h3) h4) (* h3 h3)))) (fma (- (- (* h3 h3) h4)) (* h3 h3) (* (- (* h3 h3) h4) (* h3 h3))) (expm1 (- (* h0 (pow h1 h2)) (* (* h3 h3) (- (* h3 h3) h4)))) (log1p (- (* h0 (pow h1 h2)) (* (* h3 h3) (- (* h3 h3) h4)))) (- (* (* h3 h3) (- (* h3 h3) h4))) (/ (exp (* h0 (pow h1 h2))) (exp (* (* h3 h3) (- (* h3 h3) h4)))) (log (- (* h0 (pow h1 h2)) (* (* h3 h3) (- (* h3 h3) h4)))) (exp (- (* h0 (pow h1 h2)) (* (* h3 h3) (- (* h3 h3) h4)))) (* (cbrt (- (* h0 (pow h1 h2)) (* (* h3 h3) (- (* h3 h3) h4)))) (cbrt (- (* h0 (pow h1 h2)) (* (* h3 h3) (- (* h3 h3) h4))))) (cbrt (- (* h0 (pow h1 h2)) (* (* h3 h3) (- (* h3 h3) h4)))) (* (* (- (* h0 (pow h1 h2)) (* (* h3 h3) (- (* h3 h3) h4))) (- (* h0 (pow h1 h2)) (* (* h3 h3) (- (* h3 h3) h4)))) (- (* h0 (pow h1 h2)) (* (* h3 h3) (- (* h3 h3) h4)))) (sqrt (- (* h0 (pow h1 h2)) (* (* h3 h3) (- (* h3 h3) h4)))) (sqrt (- (* h0 (pow h1 h2)) (* (* h3 h3) (- (* h3 h3) h4)))) (- (pow (* h0 (pow h1 h2)) 3) (pow (* (* h3 h3) (- (* h3 h3) h4)) 3)) (+ (* (* h0 (pow h1 h2)) (* h0 (pow h1 h2))) (+ (* (* (* h3 h3) (- (* h3 h3) h4)) (* (* h3 h3) (- (* h3 h3) h4))) (* (* h0 (pow h1 h2)) (* (* h3 h3) (- (* h3 h3) h4))))) (- (* (* h3 h3) (- (* h3 h3) h4))) (- (* (* h0 (pow h1 h2)) (* h0 (pow h1 h2))) (* (* (* h3 h3) (- (* h3 h3) h4)) (* (* h3 h3) (- (* h3 h3) h4)))) (+ (* h0 (pow h1 h2)) (* (* h3 h3) (- (* h3 h3) h4))) (- (* h0 (pow h1 h2)) (* (* h3 h3) (fma h3 h3 (- (* (cbrt h4) (* (cbrt h4) (cbrt h4))))))) (- (* h0 (pow h1 h2)) (* (* h3 h3) (fma h3 h3 (- (* (sqrt h4) (sqrt h4)))))) (- (* h0 (pow h1 h2)) (* (* h3 h3) (fma h3 h3 (- (* h4 1))))) (- (* h0 (pow h1 h2)) (* (* h3 h3) (* h3 h3))) (- (* h0 (pow h1 h2)) (* (* h3 h3) (* h3 h3))) (- (* h0 (pow h1 h2)) (* (fma h3 h3 (- (* (cbrt h4) (* (cbrt h4) (cbrt h4))))) (* h3 h3))) (- (* h0 (pow h1 h2)) (* (fma h3 h3 (- (* (sqrt h4) (sqrt h4)))) (* h3 h3))) (- (* h0 (pow h1 h2)) (* (fma h3 h3 (- (* h4 1))) (* h3 h3))) (- (* h0 (pow h1 h2)) (* (* h3 h3) (* h3 h3))) (- (* h0 (pow h1 h2)) (* (* h3 h3) (* h3 h3))) (- (* (* h3 h3) (- (* h3 h3) h4))) (- (+ (* h4 (pow h3 2)) (* h0 (pow h1 4))) (pow h3 4)) (- (+ (* h4 (pow h3 2)) (* h0 (pow h1 4))) (pow h3 4)) (- (+ (* h4 (pow h3 2)) (* h0 (* (pow (/ 1 (pow -1 h2)) h5) (pow h1 4)))) (pow h3 4)) 0.312 * * [simplify]: iteration 0 : 244 enodes (cost 283 ) 0.317 * * [simplify]: iteration 1 : 933 enodes (cost 242 ) 0.339 * * [simplify]: iteration 2 : 5001 enodes (cost 236 ) 0.340 * * * [progress]: adding candidates to table 0.408 * * [progress]: iteration 2 / 4 0.408 * * * [progress]: picking best candidate 0.410 * * * * [pick]: Picked # 0.411 * * * [progress]: localizing error 0.423 * * * [progress]: generating rewritten candidates 0.423 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 0.423 * * * [progress]: generating series expansions 0.423 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 0.424 * [backup-simplify]: Simplify (fma (pow x 4.0) 9.0 (- (pow y 4))) into (fma (pow x 4.0) 9.0 (- (pow y 4))) 0.424 * [approximate]: Taking taylor expansion of (fma (pow x 4.0) 9.0 (- (pow y 4))) in (x y) around 0 0.424 * [taylor]: Taking taylor expansion of (fma (pow x 4.0) 9.0 (- (pow y 4))) in y 0.424 * [taylor]: Rewrote expression to (+ (* (pow x 4.0) 9.0) (- (pow y 4))) 0.424 * [taylor]: Taking taylor expansion of (* (pow x 4.0) 9.0) in y 0.424 * [taylor]: Taking taylor expansion of (pow x 4.0) in y 0.424 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y 0.424 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y 0.424 * [taylor]: Taking taylor expansion of 4.0 in y 0.424 * [backup-simplify]: Simplify 4.0 into 4.0 0.424 * [taylor]: Taking taylor expansion of (log x) in y 0.424 * [taylor]: Taking taylor expansion of x in y 0.424 * [backup-simplify]: Simplify x into x 0.424 * [backup-simplify]: Simplify (log x) into (log x) 0.424 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x)) 0.424 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0) 0.424 * [taylor]: Taking taylor expansion of 9.0 in y 0.424 * [backup-simplify]: Simplify 9.0 into 9.0 0.424 * [taylor]: Taking taylor expansion of (- (pow y 4)) in y 0.424 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.424 * [taylor]: Taking taylor expansion of y in y 0.424 * [backup-simplify]: Simplify 0 into 0 0.424 * [backup-simplify]: Simplify 1 into 1 0.424 * [taylor]: Taking taylor expansion of (fma (pow x 4.0) 9.0 (- (pow y 4))) in x 0.424 * [taylor]: Rewrote expression to (+ (* (pow x 4.0) 9.0) (- (pow y 4))) 0.424 * [taylor]: Taking taylor expansion of (* (pow x 4.0) 9.0) in x 0.424 * [taylor]: Taking taylor expansion of (pow x 4.0) in x 0.424 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x 0.424 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x 0.424 * [taylor]: Taking taylor expansion of 4.0 in x 0.424 * [backup-simplify]: Simplify 4.0 into 4.0 0.424 * [taylor]: Taking taylor expansion of (log x) in x 0.424 * [taylor]: Taking taylor expansion of x in x 0.424 * [backup-simplify]: Simplify 0 into 0 0.424 * [backup-simplify]: Simplify 1 into 1 0.425 * [backup-simplify]: Simplify (log 1) into 0 0.425 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 0.425 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x)) 0.425 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0) 0.425 * [taylor]: Taking taylor expansion of 9.0 in x 0.425 * [backup-simplify]: Simplify 9.0 into 9.0 0.425 * [taylor]: Taking taylor expansion of (- (pow y 4)) in x 0.425 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.425 * [taylor]: Taking taylor expansion of y in x 0.425 * [backup-simplify]: Simplify y into y 0.425 * [taylor]: Taking taylor expansion of (fma (pow x 4.0) 9.0 (- (pow y 4))) in x 0.425 * [taylor]: Rewrote expression to (+ (* (pow x 4.0) 9.0) (- (pow y 4))) 0.425 * [taylor]: Taking taylor expansion of (* (pow x 4.0) 9.0) in x 0.425 * [taylor]: Taking taylor expansion of (pow x 4.0) in x 0.425 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x 0.425 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x 0.425 * [taylor]: Taking taylor expansion of 4.0 in x 0.425 * [backup-simplify]: Simplify 4.0 into 4.0 0.425 * [taylor]: Taking taylor expansion of (log x) in x 0.425 * [taylor]: Taking taylor expansion of x in x 0.426 * [backup-simplify]: Simplify 0 into 0 0.426 * [backup-simplify]: Simplify 1 into 1 0.426 * [backup-simplify]: Simplify (log 1) into 0 0.426 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 0.426 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x)) 0.426 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0) 0.426 * [taylor]: Taking taylor expansion of 9.0 in x 0.426 * [backup-simplify]: Simplify 9.0 into 9.0 0.426 * [taylor]: Taking taylor expansion of (- (pow y 4)) in x 0.426 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.426 * [taylor]: Taking taylor expansion of y in x 0.426 * [backup-simplify]: Simplify y into y 0.426 * [backup-simplify]: Simplify (* (pow x 4.0) 9.0) into (* 9.0 (pow (pow x 4.0) 1.0)) 0.426 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.427 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 0.427 * [backup-simplify]: Simplify (- (pow y 4)) into (- (pow y 4)) 0.427 * [backup-simplify]: Simplify (+ (* 9.0 (pow (pow x 4.0) 1.0)) (- (pow y 4))) into (- (* 9.0 (pow x 4)) (pow y 4)) 0.427 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow x 4)) (pow y 4)) in y 0.427 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 4)) in y 0.427 * [taylor]: Taking taylor expansion of 9.0 in y 0.427 * [backup-simplify]: Simplify 9.0 into 9.0 0.427 * [taylor]: Taking taylor expansion of (pow x 4) in y 0.427 * [taylor]: Taking taylor expansion of x in y 0.427 * [backup-simplify]: Simplify x into x 0.427 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.427 * [taylor]: Taking taylor expansion of y in y 0.427 * [backup-simplify]: Simplify 0 into 0 0.427 * [backup-simplify]: Simplify 1 into 1 0.427 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.427 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4) 0.427 * [backup-simplify]: Simplify (* 9.0 (pow x 4)) into (* 9.0 (pow x 4)) 0.427 * [backup-simplify]: Simplify (+ (* 9.0 (pow x 4)) 0) into (* 9.0 (pow x 4)) 0.427 * [backup-simplify]: Simplify (* 9.0 (pow x 4)) into (* 9.0 (pow x 4)) 0.428 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 0.428 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 0.429 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0 0.429 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 0.430 * [backup-simplify]: Simplify (+ (* (pow x 4.0) 0) (* 0 9.0)) into 0 0.430 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.430 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0 0.430 * [backup-simplify]: Simplify (- 0) into 0 0.430 * [backup-simplify]: Simplify (+ 0 0) into 0 0.430 * [taylor]: Taking taylor expansion of 0 in y 0.430 * [backup-simplify]: Simplify 0 into 0 0.430 * [backup-simplify]: Simplify 0 into 0 0.430 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 0.430 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (* 0 (pow x 2))) into 0 0.431 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow x 4))) into 0 0.431 * [backup-simplify]: Simplify (+ 0 0) into 0 0.431 * [backup-simplify]: Simplify 0 into 0 0.432 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 0.433 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 0.433 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0 0.434 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 0.434 * [backup-simplify]: Simplify (+ (* (pow x 4.0) 0) (+ (* 0 0) (* 0 9.0))) into 0 0.435 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.435 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 0.435 * [backup-simplify]: Simplify (- 0) into 0 0.435 * [backup-simplify]: Simplify (+ 0 0) into 0 0.436 * [taylor]: Taking taylor expansion of 0 in y 0.436 * [backup-simplify]: Simplify 0 into 0 0.436 * [backup-simplify]: Simplify 0 into 0 0.436 * [backup-simplify]: Simplify 0 into 0 0.436 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0 0.436 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow x 2)))) into 0 0.437 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow x 4)))) into 0 0.437 * [backup-simplify]: Simplify (+ 0 0) into 0 0.437 * [backup-simplify]: Simplify 0 into 0 0.440 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 0.440 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 0.441 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))) into 0 0.442 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 0.446 * [backup-simplify]: Simplify (+ (* (pow x 4.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))) into 0 0.447 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.447 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 0.448 * [backup-simplify]: Simplify (- 0) into 0 0.448 * [backup-simplify]: Simplify (+ 0 0) into 0 0.448 * [taylor]: Taking taylor expansion of 0 in y 0.448 * [backup-simplify]: Simplify 0 into 0 0.448 * [backup-simplify]: Simplify 0 into 0 0.448 * [backup-simplify]: Simplify (* 9.0 (pow x 4)) into (* 9.0 (pow x 4)) 0.448 * [backup-simplify]: Simplify (fma (pow (/ 1 x) 4.0) 9.0 (- (pow (/ 1 y) 4))) into (fma (pow (/ 1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) 0.448 * [approximate]: Taking taylor expansion of (fma (pow (/ 1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) in (x y) around 0 0.448 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) in y 0.448 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4.0) 9.0) (- (/ 1 (pow y 4)))) 0.448 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4.0) 9.0) in y 0.448 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4.0) in y 0.448 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ 1 x)))) in y 0.448 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ 1 x))) in y 0.449 * [taylor]: Taking taylor expansion of 4.0 in y 0.449 * [backup-simplify]: Simplify 4.0 into 4.0 0.449 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y 0.449 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.449 * [taylor]: Taking taylor expansion of x in y 0.449 * [backup-simplify]: Simplify x into x 0.449 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.449 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x)) 0.449 * [backup-simplify]: Simplify (* 4.0 (log (/ 1 x))) into (* 4.0 (log (/ 1 x))) 0.449 * [backup-simplify]: Simplify (exp (* 4.0 (log (/ 1 x)))) into (pow (/ 1 x) 4.0) 0.449 * [taylor]: Taking taylor expansion of 9.0 in y 0.449 * [backup-simplify]: Simplify 9.0 into 9.0 0.449 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in y 0.449 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.449 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.449 * [taylor]: Taking taylor expansion of y in y 0.449 * [backup-simplify]: Simplify 0 into 0 0.449 * [backup-simplify]: Simplify 1 into 1 0.449 * [backup-simplify]: Simplify (* 1 1) into 1 0.449 * [backup-simplify]: Simplify (* 1 1) into 1 0.450 * [backup-simplify]: Simplify (/ 1 1) into 1 0.450 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) in x 0.450 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4.0) 9.0) (- (/ 1 (pow y 4)))) 0.450 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4.0) 9.0) in x 0.450 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4.0) in x 0.450 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ 1 x)))) in x 0.450 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ 1 x))) in x 0.450 * [taylor]: Taking taylor expansion of 4.0 in x 0.450 * [backup-simplify]: Simplify 4.0 into 4.0 0.450 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.450 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.450 * [taylor]: Taking taylor expansion of x in x 0.450 * [backup-simplify]: Simplify 0 into 0 0.450 * [backup-simplify]: Simplify 1 into 1 0.450 * [backup-simplify]: Simplify (/ 1 1) into 1 0.450 * [backup-simplify]: Simplify (log 1) into 0 0.451 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.451 * [backup-simplify]: Simplify (* 4.0 (- (log x))) into (* -4.0 (log x)) 0.451 * [backup-simplify]: Simplify (exp (* -4.0 (log x))) into (pow x -4.0) 0.451 * [taylor]: Taking taylor expansion of 9.0 in x 0.451 * [backup-simplify]: Simplify 9.0 into 9.0 0.451 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in x 0.451 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 0.451 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.451 * [taylor]: Taking taylor expansion of y in x 0.451 * [backup-simplify]: Simplify y into y 0.451 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.451 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 0.451 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 0.451 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) in x 0.451 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4.0) 9.0) (- (/ 1 (pow y 4)))) 0.451 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4.0) 9.0) in x 0.451 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4.0) in x 0.451 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ 1 x)))) in x 0.451 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ 1 x))) in x 0.451 * [taylor]: Taking taylor expansion of 4.0 in x 0.451 * [backup-simplify]: Simplify 4.0 into 4.0 0.451 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.451 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.451 * [taylor]: Taking taylor expansion of x in x 0.451 * [backup-simplify]: Simplify 0 into 0 0.451 * [backup-simplify]: Simplify 1 into 1 0.452 * [backup-simplify]: Simplify (/ 1 1) into 1 0.452 * [backup-simplify]: Simplify (log 1) into 0 0.452 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.452 * [backup-simplify]: Simplify (* 4.0 (- (log x))) into (* -4.0 (log x)) 0.452 * [backup-simplify]: Simplify (exp (* -4.0 (log x))) into (pow x -4.0) 0.452 * [taylor]: Taking taylor expansion of 9.0 in x 0.452 * [backup-simplify]: Simplify 9.0 into 9.0 0.452 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in x 0.452 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 0.452 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.452 * [taylor]: Taking taylor expansion of y in x 0.452 * [backup-simplify]: Simplify y into y 0.452 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.452 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 0.453 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 0.453 * [backup-simplify]: Simplify (* (pow x -4.0) 9.0) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0.453 * [backup-simplify]: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4))) 0.453 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (- (/ 1 (pow y 4)))) into (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) 0.453 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in y 0.453 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in y 0.453 * [taylor]: Taking taylor expansion of 9.0 in y 0.453 * [backup-simplify]: Simplify 9.0 into 9.0 0.453 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in y 0.453 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in y 0.453 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in y 0.453 * [taylor]: Taking taylor expansion of 1.0 in y 0.453 * [backup-simplify]: Simplify 1.0 into 1.0 0.453 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in y 0.453 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in y 0.453 * [taylor]: Taking taylor expansion of (pow x 4.0) in y 0.453 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y 0.453 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y 0.453 * [taylor]: Taking taylor expansion of 4.0 in y 0.453 * [backup-simplify]: Simplify 4.0 into 4.0 0.453 * [taylor]: Taking taylor expansion of (log x) in y 0.453 * [taylor]: Taking taylor expansion of x in y 0.453 * [backup-simplify]: Simplify x into x 0.453 * [backup-simplify]: Simplify (log x) into (log x) 0.453 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x)) 0.453 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0) 0.454 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0) 0.454 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)) 0.454 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0))) 0.454 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0) 0.454 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.454 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.454 * [taylor]: Taking taylor expansion of y in y 0.454 * [backup-simplify]: Simplify 0 into 0 0.454 * [backup-simplify]: Simplify 1 into 1 0.454 * [backup-simplify]: Simplify (* 1 1) into 1 0.455 * [backup-simplify]: Simplify (* 1 1) into 1 0.455 * [backup-simplify]: Simplify (/ 1 1) into 1 0.455 * [backup-simplify]: Simplify (- 1) into -1 0.455 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.455 * [backup-simplify]: Simplify -1 into -1 0.456 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.456 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 0.457 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.457 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (- (log x)))) into 0 0.457 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 0.458 * [backup-simplify]: Simplify (+ (* (pow x -4.0) 0) (* 0 9.0)) into 0 0.458 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.458 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0 0.458 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0 0.458 * [backup-simplify]: Simplify (- 0) into 0 0.459 * [backup-simplify]: Simplify (+ 0 0) into 0 0.459 * [taylor]: Taking taylor expansion of 0 in y 0.459 * [backup-simplify]: Simplify 0 into 0 0.459 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.459 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.460 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.460 * [backup-simplify]: Simplify (- 0) into 0 0.460 * [backup-simplify]: Simplify (+ 0 0) into 0 0.460 * [backup-simplify]: Simplify 0 into 0 0.461 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.462 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 0.462 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.463 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (- (log x))))) into 0 0.463 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 0.464 * [backup-simplify]: Simplify (+ (* (pow x -4.0) 0) (+ (* 0 0) (* 0 9.0))) into 0 0.464 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.465 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 0.465 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 0.465 * [backup-simplify]: Simplify (- 0) into 0 0.465 * [backup-simplify]: Simplify (+ 0 0) into 0 0.465 * [taylor]: Taking taylor expansion of 0 in y 0.465 * [backup-simplify]: Simplify 0 into 0 0.466 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.466 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.467 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.467 * [backup-simplify]: Simplify (- 0) into 0 0.467 * [backup-simplify]: Simplify (+ 0 0) into 0 0.467 * [backup-simplify]: Simplify 0 into 0 0.468 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.470 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 0.470 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.471 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))) into 0 0.472 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 0.472 * [backup-simplify]: Simplify (+ (* (pow x -4.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))) into 0 0.473 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.473 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 0.474 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 0.474 * [backup-simplify]: Simplify (- 0) into 0 0.474 * [backup-simplify]: Simplify (+ 0 0) into 0 0.474 * [taylor]: Taking taylor expansion of 0 in y 0.474 * [backup-simplify]: Simplify 0 into 0 0.475 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.475 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.476 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.476 * [backup-simplify]: Simplify (- 0) into 0 0.476 * [backup-simplify]: Simplify (+ 0 0) into 0 0.476 * [backup-simplify]: Simplify 0 into 0 0.477 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.482 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0 0.482 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.483 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))) into 0 0.484 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 0.485 * [backup-simplify]: Simplify (+ (* (pow x -4.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))) into 0 0.486 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.486 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0 0.487 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 0.487 * [backup-simplify]: Simplify (- 0) into 0 0.487 * [backup-simplify]: Simplify (+ 0 0) into 0 0.487 * [taylor]: Taking taylor expansion of 0 in y 0.487 * [backup-simplify]: Simplify 0 into 0 0.487 * [backup-simplify]: Simplify (* 9.0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0.488 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.489 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.489 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.490 * [backup-simplify]: Simplify (- 0) into 0 0.490 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0.490 * [backup-simplify]: Simplify (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0.491 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.499 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0 0.499 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.500 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))))) into 0 0.502 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 0.503 * [backup-simplify]: Simplify (+ (* (pow x -4.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))))) into 0 0.503 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.504 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))) into 0 0.505 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 0.505 * [backup-simplify]: Simplify (- 0) into 0 0.505 * [backup-simplify]: Simplify (+ 0 0) into 0 0.505 * [taylor]: Taking taylor expansion of 0 in y 0.505 * [backup-simplify]: Simplify 0 into 0 0.505 * [backup-simplify]: Simplify 0 into 0 0.506 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 0.506 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0 0.507 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 0.507 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))))) into 0 0.507 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 1) into 0 0.508 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))) into 0 0.508 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 1) 1)))) into 0 0.509 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))) into 0 0.510 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.510 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.511 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.511 * [backup-simplify]: Simplify (- 0) into 0 0.511 * [backup-simplify]: Simplify (+ 0 0) into 0 0.511 * [backup-simplify]: Simplify 0 into 0 0.512 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.531 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0 0.532 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.533 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))))) into 0 0.536 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 0.537 * [backup-simplify]: Simplify (+ (* (pow x -4.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))))) into 0 0.538 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))))) into 0 0.539 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))))) into 0 0.539 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 0.540 * [backup-simplify]: Simplify (- 0) into 0 0.540 * [backup-simplify]: Simplify (+ 0 0) into 0 0.540 * [taylor]: Taking taylor expansion of 0 in y 0.540 * [backup-simplify]: Simplify 0 into 0 0.540 * [backup-simplify]: Simplify 0 into 0 0.540 * [backup-simplify]: Simplify 0 into 0 0.541 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 0.541 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0 0.542 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 0.542 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0 0.544 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 2) into 0 0.544 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))) into 0 0.545 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 0.546 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))) into 0 0.546 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.547 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.548 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.548 * [backup-simplify]: Simplify (- 0) into 0 0.548 * [backup-simplify]: Simplify (+ 0 0) into 0 0.548 * [backup-simplify]: Simplify 0 into 0 0.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.571 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow 1 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow 1 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow 1 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow 1 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow 1 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow 1 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow 1 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow 1 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow 1 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow 1 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow 1 1)))) 5040) into 0 0.572 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.573 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))))))) into 0 0.577 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 7) 5040)) (* (/ (pow 0 5) 120) (/ (pow 0 1) 1)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 2) 2)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 0.578 * [backup-simplify]: Simplify (+ (* (pow x -4.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))))))) into 0 0.579 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))))) into 0 0.581 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))))) into 0 0.581 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 0.581 * [backup-simplify]: Simplify (- 0) into 0 0.582 * [backup-simplify]: Simplify (+ 0 0) into 0 0.582 * [taylor]: Taking taylor expansion of 0 in y 0.582 * [backup-simplify]: Simplify 0 into 0 0.582 * [backup-simplify]: Simplify 0 into 0 0.582 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow (/ 1 x) 4.0)) 1.0)) (* -1 (pow (* (/ 1 (/ 1 y)) 1) 4))) into (- (* 9.0 (pow x 4)) (pow y 4)) 0.582 * [backup-simplify]: Simplify (fma (pow (/ 1 (- x)) 4.0) 9.0 (- (pow (/ 1 (- y)) 4))) into (fma (pow (/ -1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) 0.582 * [approximate]: Taking taylor expansion of (fma (pow (/ -1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) in (x y) around 0 0.582 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) in y 0.582 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4.0) 9.0) (- (/ 1 (pow y 4)))) 0.583 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4.0) 9.0) in y 0.583 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4.0) in y 0.583 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ -1 x)))) in y 0.583 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ -1 x))) in y 0.583 * [taylor]: Taking taylor expansion of 4.0 in y 0.583 * [backup-simplify]: Simplify 4.0 into 4.0 0.583 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in y 0.583 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.583 * [taylor]: Taking taylor expansion of -1 in y 0.583 * [backup-simplify]: Simplify -1 into -1 0.583 * [taylor]: Taking taylor expansion of x in y 0.583 * [backup-simplify]: Simplify x into x 0.583 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.583 * [backup-simplify]: Simplify (log (/ -1 x)) into (log (/ -1 x)) 0.583 * [backup-simplify]: Simplify (* 4.0 (log (/ -1 x))) into (* 4.0 (log (/ -1 x))) 0.583 * [backup-simplify]: Simplify (exp (* 4.0 (log (/ -1 x)))) into (pow (/ -1 x) 4.0) 0.583 * [taylor]: Taking taylor expansion of 9.0 in y 0.583 * [backup-simplify]: Simplify 9.0 into 9.0 0.583 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in y 0.583 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.583 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.583 * [taylor]: Taking taylor expansion of y in y 0.583 * [backup-simplify]: Simplify 0 into 0 0.583 * [backup-simplify]: Simplify 1 into 1 0.583 * [backup-simplify]: Simplify (* 1 1) into 1 0.584 * [backup-simplify]: Simplify (* 1 1) into 1 0.584 * [backup-simplify]: Simplify (/ 1 1) into 1 0.584 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) in x 0.584 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4.0) 9.0) (- (/ 1 (pow y 4)))) 0.584 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4.0) 9.0) in x 0.584 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4.0) in x 0.584 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ -1 x)))) in x 0.584 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ -1 x))) in x 0.584 * [taylor]: Taking taylor expansion of 4.0 in x 0.584 * [backup-simplify]: Simplify 4.0 into 4.0 0.584 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x 0.584 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.584 * [taylor]: Taking taylor expansion of -1 in x 0.584 * [backup-simplify]: Simplify -1 into -1 0.584 * [taylor]: Taking taylor expansion of x in x 0.584 * [backup-simplify]: Simplify 0 into 0 0.584 * [backup-simplify]: Simplify 1 into 1 0.584 * [backup-simplify]: Simplify (/ -1 1) into -1 0.585 * [backup-simplify]: Simplify (log -1) into (log -1) 0.585 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.585 * [backup-simplify]: Simplify (* 4.0 (- (log -1) (log x))) into (* 4.0 (- (log -1) (log x))) 0.586 * [backup-simplify]: Simplify (exp (* 4.0 (- (log -1) (log x)))) into (exp (* 4.0 (- (log -1) (log x)))) 0.586 * [taylor]: Taking taylor expansion of 9.0 in x 0.586 * [backup-simplify]: Simplify 9.0 into 9.0 0.586 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in x 0.586 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 0.586 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.586 * [taylor]: Taking taylor expansion of y in x 0.586 * [backup-simplify]: Simplify y into y 0.586 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.586 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 0.586 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 0.586 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) in x 0.586 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4.0) 9.0) (- (/ 1 (pow y 4)))) 0.586 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4.0) 9.0) in x 0.586 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4.0) in x 0.586 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ -1 x)))) in x 0.586 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ -1 x))) in x 0.586 * [taylor]: Taking taylor expansion of 4.0 in x 0.586 * [backup-simplify]: Simplify 4.0 into 4.0 0.586 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x 0.586 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.586 * [taylor]: Taking taylor expansion of -1 in x 0.586 * [backup-simplify]: Simplify -1 into -1 0.586 * [taylor]: Taking taylor expansion of x in x 0.586 * [backup-simplify]: Simplify 0 into 0 0.586 * [backup-simplify]: Simplify 1 into 1 0.587 * [backup-simplify]: Simplify (/ -1 1) into -1 0.587 * [backup-simplify]: Simplify (log -1) into (log -1) 0.587 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.588 * [backup-simplify]: Simplify (* 4.0 (- (log -1) (log x))) into (* 4.0 (- (log -1) (log x))) 0.588 * [backup-simplify]: Simplify (exp (* 4.0 (- (log -1) (log x)))) into (exp (* 4.0 (- (log -1) (log x)))) 0.588 * [taylor]: Taking taylor expansion of 9.0 in x 0.588 * [backup-simplify]: Simplify 9.0 into 9.0 0.588 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in x 0.588 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 0.588 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.588 * [taylor]: Taking taylor expansion of y in x 0.588 * [backup-simplify]: Simplify y into y 0.588 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.588 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 0.588 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 0.589 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) 9.0) into (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) 0.589 * [backup-simplify]: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4))) 0.589 * [backup-simplify]: Simplify (+ (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) (- (/ 1 (pow y 4)))) into (- (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) (/ 1 (pow y 4))) 0.589 * [taylor]: Taking taylor expansion of (- (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) (/ 1 (pow y 4))) in y 0.589 * [taylor]: Taking taylor expansion of (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) in y 0.589 * [taylor]: Taking taylor expansion of 9.0 in y 0.589 * [backup-simplify]: Simplify 9.0 into 9.0 0.589 * [taylor]: Taking taylor expansion of (exp (* 4.0 (- (log -1) (log x)))) in y 0.589 * [taylor]: Taking taylor expansion of (* 4.0 (- (log -1) (log x))) in y 0.589 * [taylor]: Taking taylor expansion of 4.0 in y 0.589 * [backup-simplify]: Simplify 4.0 into 4.0 0.589 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y 0.590 * [taylor]: Taking taylor expansion of (log -1) in y 0.590 * [taylor]: Taking taylor expansion of -1 in y 0.590 * [backup-simplify]: Simplify -1 into -1 0.590 * [backup-simplify]: Simplify (log -1) into (log -1) 0.590 * [taylor]: Taking taylor expansion of (log x) in y 0.590 * [taylor]: Taking taylor expansion of x in y 0.590 * [backup-simplify]: Simplify x into x 0.590 * [backup-simplify]: Simplify (log x) into (log x) 0.590 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 0.590 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x)) 0.591 * [backup-simplify]: Simplify (* 4.0 (- (log -1) (log x))) into (* 4.0 (- (log -1) (log x))) 0.591 * [backup-simplify]: Simplify (exp (* 4.0 (- (log -1) (log x)))) into (exp (* 4.0 (- (log -1) (log x)))) 0.591 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.591 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.591 * [taylor]: Taking taylor expansion of y in y 0.591 * [backup-simplify]: Simplify 0 into 0 0.591 * [backup-simplify]: Simplify 1 into 1 0.591 * [backup-simplify]: Simplify (* 1 1) into 1 0.591 * [backup-simplify]: Simplify (* 1 1) into 1 0.592 * [backup-simplify]: Simplify (/ 1 1) into 1 0.592 * [backup-simplify]: Simplify (- 1) into -1 0.592 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.592 * [backup-simplify]: Simplify -1 into -1 0.593 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.593 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 0.594 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.594 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (- (log -1) (log x)))) into 0 0.595 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0 0.596 * [backup-simplify]: Simplify (+ (* (exp (* 4.0 (- (log -1) (log x)))) 0) (* 0 9.0)) into 0 0.596 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.596 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0 0.596 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0 0.596 * [backup-simplify]: Simplify (- 0) into 0 0.596 * [backup-simplify]: Simplify (+ 0 0) into 0 0.596 * [taylor]: Taking taylor expansion of 0 in y 0.596 * [backup-simplify]: Simplify 0 into 0 0.597 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.597 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.597 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.598 * [backup-simplify]: Simplify (- 0) into 0 0.598 * [backup-simplify]: Simplify (+ 0 0) into 0 0.598 * [backup-simplify]: Simplify 0 into 0 0.598 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.600 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 0.600 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.601 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0 0.602 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 0.602 * [backup-simplify]: Simplify (+ (* (exp (* 4.0 (- (log -1) (log x)))) 0) (+ (* 0 0) (* 0 9.0))) into 0 0.603 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.603 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 0.603 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 0.604 * [backup-simplify]: Simplify (- 0) into 0 0.604 * [backup-simplify]: Simplify (+ 0 0) into 0 0.604 * [taylor]: Taking taylor expansion of 0 in y 0.604 * [backup-simplify]: Simplify 0 into 0 0.604 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.605 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.605 * [backup-simplify]: Simplify (- 0) into 0 0.606 * [backup-simplify]: Simplify (+ 0 0) into 0 0.606 * [backup-simplify]: Simplify 0 into 0 0.606 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.615 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0 0.616 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.617 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x)))))) into 0 0.618 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 0.619 * [backup-simplify]: Simplify (+ (* (exp (* 4.0 (- (log -1) (log x)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))) into 0 0.619 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.620 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 0.620 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 0.620 * [backup-simplify]: Simplify (- 0) into 0 0.621 * [backup-simplify]: Simplify (+ 0 0) into 0 0.621 * [taylor]: Taking taylor expansion of 0 in y 0.621 * [backup-simplify]: Simplify 0 into 0 0.621 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.622 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.622 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.622 * [backup-simplify]: Simplify (- 0) into 0 0.623 * [backup-simplify]: Simplify (+ 0 0) into 0 0.623 * [backup-simplify]: Simplify 0 into 0 0.623 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.628 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow -1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow -1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow -1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow -1 1)))) 24) into 0 0.629 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.630 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))))) into 0 0.631 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 0.632 * [backup-simplify]: Simplify (+ (* (exp (* 4.0 (- (log -1) (log x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))) into 0 0.633 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.634 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0 0.634 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 0.634 * [backup-simplify]: Simplify (- 0) into 0 0.634 * [backup-simplify]: Simplify (+ 0 0) into 0 0.634 * [taylor]: Taking taylor expansion of 0 in y 0.634 * [backup-simplify]: Simplify 0 into 0 0.635 * [backup-simplify]: Simplify (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) into (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) 0.635 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.636 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.636 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.637 * [backup-simplify]: Simplify (- 0) into 0 0.637 * [backup-simplify]: Simplify (+ (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) 0) into (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) 0.637 * [backup-simplify]: Simplify (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) into (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) 0.638 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.646 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow -1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow -1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow -1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow -1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow -1 1)))) 120) into 0 0.647 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.648 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x)))))))) into 0 0.651 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 0.651 * [backup-simplify]: Simplify (+ (* (exp (* 4.0 (- (log -1) (log x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))))) into 0 0.652 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.653 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))) into 0 0.654 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 0.654 * [backup-simplify]: Simplify (- 0) into 0 0.654 * [backup-simplify]: Simplify (+ 0 0) into 0 0.654 * [taylor]: Taking taylor expansion of 0 in y 0.654 * [backup-simplify]: Simplify 0 into 0 0.654 * [backup-simplify]: Simplify 0 into 0 0.655 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 0.656 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 0.656 * [backup-simplify]: Simplify (- 0) into 0 0.656 * [backup-simplify]: Simplify (+ 0 0) into 0 0.657 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (- (log -1) (log x)))) into 0 0.657 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0 0.658 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (exp (* 4.0 (- (log -1) (log x)))))) into 0 0.658 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.659 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.659 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.660 * [backup-simplify]: Simplify (- 0) into 0 0.660 * [backup-simplify]: Simplify (+ 0 0) into 0 0.660 * [backup-simplify]: Simplify 0 into 0 0.661 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.675 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow -1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow -1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow -1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow -1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow -1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow -1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow -1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow -1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow -1 1)))) 720) into 0 0.676 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.677 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))))))) into 0 0.680 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 0.681 * [backup-simplify]: Simplify (+ (* (exp (* 4.0 (- (log -1) (log x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))))) into 0 0.682 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))))) into 0 0.683 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))))) into 0 0.684 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 0.684 * [backup-simplify]: Simplify (- 0) into 0 0.684 * [backup-simplify]: Simplify (+ 0 0) into 0 0.684 * [taylor]: Taking taylor expansion of 0 in y 0.684 * [backup-simplify]: Simplify 0 into 0 0.684 * [backup-simplify]: Simplify 0 into 0 0.684 * [backup-simplify]: Simplify 0 into 0 0.686 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 0.686 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 0.687 * [backup-simplify]: Simplify (- 0) into 0 0.687 * [backup-simplify]: Simplify (+ 0 0) into 0 0.688 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0 0.688 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 0.689 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (exp (* 4.0 (- (log -1) (log x))))))) into 0 0.690 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.691 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.691 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.692 * [backup-simplify]: Simplify (- 0) into 0 0.692 * [backup-simplify]: Simplify (+ 0 0) into 0 0.692 * [backup-simplify]: Simplify 0 into 0 0.698 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.722 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow -1 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow -1 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow -1 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow -1 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow -1 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow -1 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow -1 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow -1 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow -1 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow -1 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow -1 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow -1 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow -1 1)))) 5040) into 0 0.723 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.725 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x)))))))))) into 0 0.729 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 7) 5040)) (* (/ (pow 0 5) 120) (/ (pow 0 1) 1)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 2) 2)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 0.730 * [backup-simplify]: Simplify (+ (* (exp (* 4.0 (- (log -1) (log x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))))))) into 0 0.732 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))))) into 0 0.733 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))))) into 0 0.734 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 0.734 * [backup-simplify]: Simplify (- 0) into 0 0.734 * [backup-simplify]: Simplify (+ 0 0) into 0 0.734 * [taylor]: Taking taylor expansion of 0 in y 0.734 * [backup-simplify]: Simplify 0 into 0 0.735 * [backup-simplify]: Simplify 0 into 0 0.735 * [backup-simplify]: Simplify (+ (* 9.0 (exp (* 4.0 (- (log -1) (log (/ 1 (- x))))))) (* -1 (pow (* (/ 1 (/ 1 (- y))) 1) 4))) into (- (* 9.0 (exp (* 4.0 (- (log -1) (log (/ -1 x)))))) (pow y 4)) 0.735 * * * [progress]: simplifying candidates 0.735 * [simplify]: Simplifying: (expm1 (fma (pow x 4.0) 9.0 (- (pow y 4)))) (log1p (fma (pow x 4.0) 9.0 (- (pow y 4)))) (* (pow x 4.0) 9.0) (log (fma (pow x 4.0) 9.0 (- (pow y 4)))) (exp (fma (pow x 4.0) 9.0 (- (pow y 4)))) (* (cbrt (fma (pow x 4.0) 9.0 (- (pow y 4)))) (cbrt (fma (pow x 4.0) 9.0 (- (pow y 4))))) (cbrt (fma (pow x 4.0) 9.0 (- (pow y 4)))) (* (* (fma (pow x 4.0) 9.0 (- (pow y 4))) (fma (pow x 4.0) 9.0 (- (pow y 4)))) (fma (pow x 4.0) 9.0 (- (pow y 4)))) (sqrt (fma (pow x 4.0) 9.0 (- (pow y 4)))) (sqrt (fma (pow x 4.0) 9.0 (- (pow y 4)))) (* 9.0 (pow x 4)) (- (* 9.0 (pow x 4)) (pow y 4)) (- (* 9.0 (exp (* 4.0 (- (log -1) (log (/ -1 x)))))) (pow y 4)) 0.736 * [simplify]: Sending expressions to egg_math: (expm1 (fma (pow h0 h1) h2 (- (pow h3 4)))) (log1p (fma (pow h0 h1) h2 (- (pow h3 4)))) (* (pow h0 h1) h2) (log (fma (pow h0 h1) h2 (- (pow h3 4)))) (exp (fma (pow h0 h1) h2 (- (pow h3 4)))) (* (cbrt (fma (pow h0 h1) h2 (- (pow h3 4)))) (cbrt (fma (pow h0 h1) h2 (- (pow h3 4))))) (cbrt (fma (pow h0 h1) h2 (- (pow h3 4)))) (* (* (fma (pow h0 h1) h2 (- (pow h3 4))) (fma (pow h0 h1) h2 (- (pow h3 4)))) (fma (pow h0 h1) h2 (- (pow h3 4)))) (sqrt (fma (pow h0 h1) h2 (- (pow h3 4)))) (sqrt (fma (pow h0 h1) h2 (- (pow h3 4)))) (* h2 (pow h0 4)) (- (* h2 (pow h0 4)) (pow h3 4)) (- (* h2 (exp (* h1 (- (log -1) (log (/ -1 h0)))))) (pow h3 4)) 0.738 * * [simplify]: iteration 0 : 56 enodes (cost 77 ) 0.740 * * [simplify]: iteration 1 : 134 enodes (cost 68 ) 0.744 * * [simplify]: iteration 2 : 470 enodes (cost 68 ) 0.753 * * [simplify]: iteration 3 : 2003 enodes (cost 63 ) 0.813 * * [simplify]: iteration 4 : 5002 enodes (cost 63 ) 0.814 * * * [progress]: adding candidates to table 0.850 * * [progress]: iteration 3 / 4 0.851 * * * [progress]: picking best candidate 0.853 * * * * [pick]: Picked # 0.853 * * * [progress]: localizing error 0.869 * * * [progress]: generating rewritten candidates 0.869 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1 1) 0.869 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.872 * * * [progress]: generating series expansions 0.872 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1 1) 0.872 * [backup-simplify]: Simplify (fma (pow x 4.0) 9.0 (- (pow y 4))) into (fma (pow x 4.0) 9.0 (- (pow y 4))) 0.872 * [approximate]: Taking taylor expansion of (fma (pow x 4.0) 9.0 (- (pow y 4))) in (x y) around 0 0.872 * [taylor]: Taking taylor expansion of (fma (pow x 4.0) 9.0 (- (pow y 4))) in y 0.872 * [taylor]: Rewrote expression to (+ (* (pow x 4.0) 9.0) (- (pow y 4))) 0.872 * [taylor]: Taking taylor expansion of (* (pow x 4.0) 9.0) in y 0.872 * [taylor]: Taking taylor expansion of (pow x 4.0) in y 0.872 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y 0.872 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y 0.872 * [taylor]: Taking taylor expansion of 4.0 in y 0.873 * [backup-simplify]: Simplify 4.0 into 4.0 0.873 * [taylor]: Taking taylor expansion of (log x) in y 0.873 * [taylor]: Taking taylor expansion of x in y 0.873 * [backup-simplify]: Simplify x into x 0.873 * [backup-simplify]: Simplify (log x) into (log x) 0.873 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x)) 0.873 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0) 0.873 * [taylor]: Taking taylor expansion of 9.0 in y 0.873 * [backup-simplify]: Simplify 9.0 into 9.0 0.873 * [taylor]: Taking taylor expansion of (- (pow y 4)) in y 0.873 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.873 * [taylor]: Taking taylor expansion of y in y 0.873 * [backup-simplify]: Simplify 0 into 0 0.873 * [backup-simplify]: Simplify 1 into 1 0.873 * [taylor]: Taking taylor expansion of (fma (pow x 4.0) 9.0 (- (pow y 4))) in x 0.873 * [taylor]: Rewrote expression to (+ (* (pow x 4.0) 9.0) (- (pow y 4))) 0.873 * [taylor]: Taking taylor expansion of (* (pow x 4.0) 9.0) in x 0.873 * [taylor]: Taking taylor expansion of (pow x 4.0) in x 0.873 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x 0.873 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x 0.873 * [taylor]: Taking taylor expansion of 4.0 in x 0.873 * [backup-simplify]: Simplify 4.0 into 4.0 0.873 * [taylor]: Taking taylor expansion of (log x) in x 0.873 * [taylor]: Taking taylor expansion of x in x 0.873 * [backup-simplify]: Simplify 0 into 0 0.873 * [backup-simplify]: Simplify 1 into 1 0.873 * [backup-simplify]: Simplify (log 1) into 0 0.874 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 0.874 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x)) 0.874 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0) 0.874 * [taylor]: Taking taylor expansion of 9.0 in x 0.874 * [backup-simplify]: Simplify 9.0 into 9.0 0.874 * [taylor]: Taking taylor expansion of (- (pow y 4)) in x 0.874 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.874 * [taylor]: Taking taylor expansion of y in x 0.874 * [backup-simplify]: Simplify y into y 0.874 * [taylor]: Taking taylor expansion of (fma (pow x 4.0) 9.0 (- (pow y 4))) in x 0.874 * [taylor]: Rewrote expression to (+ (* (pow x 4.0) 9.0) (- (pow y 4))) 0.874 * [taylor]: Taking taylor expansion of (* (pow x 4.0) 9.0) in x 0.874 * [taylor]: Taking taylor expansion of (pow x 4.0) in x 0.874 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x 0.874 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x 0.874 * [taylor]: Taking taylor expansion of 4.0 in x 0.874 * [backup-simplify]: Simplify 4.0 into 4.0 0.874 * [taylor]: Taking taylor expansion of (log x) in x 0.874 * [taylor]: Taking taylor expansion of x in x 0.874 * [backup-simplify]: Simplify 0 into 0 0.874 * [backup-simplify]: Simplify 1 into 1 0.874 * [backup-simplify]: Simplify (log 1) into 0 0.875 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 0.875 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x)) 0.875 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0) 0.875 * [taylor]: Taking taylor expansion of 9.0 in x 0.875 * [backup-simplify]: Simplify 9.0 into 9.0 0.875 * [taylor]: Taking taylor expansion of (- (pow y 4)) in x 0.875 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.875 * [taylor]: Taking taylor expansion of y in x 0.875 * [backup-simplify]: Simplify y into y 0.875 * [backup-simplify]: Simplify (* (pow x 4.0) 9.0) into (* 9.0 (pow (pow x 4.0) 1.0)) 0.875 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.875 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 0.875 * [backup-simplify]: Simplify (- (pow y 4)) into (- (pow y 4)) 0.875 * [backup-simplify]: Simplify (+ (* 9.0 (pow (pow x 4.0) 1.0)) (- (pow y 4))) into (- (* 9.0 (pow x 4)) (pow y 4)) 0.875 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow x 4)) (pow y 4)) in y 0.875 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 4)) in y 0.876 * [taylor]: Taking taylor expansion of 9.0 in y 0.876 * [backup-simplify]: Simplify 9.0 into 9.0 0.876 * [taylor]: Taking taylor expansion of (pow x 4) in y 0.876 * [taylor]: Taking taylor expansion of x in y 0.876 * [backup-simplify]: Simplify x into x 0.876 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.876 * [taylor]: Taking taylor expansion of y in y 0.876 * [backup-simplify]: Simplify 0 into 0 0.876 * [backup-simplify]: Simplify 1 into 1 0.876 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.876 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4) 0.876 * [backup-simplify]: Simplify (* 9.0 (pow x 4)) into (* 9.0 (pow x 4)) 0.876 * [backup-simplify]: Simplify (+ (* 9.0 (pow x 4)) 0) into (* 9.0 (pow x 4)) 0.876 * [backup-simplify]: Simplify (* 9.0 (pow x 4)) into (* 9.0 (pow x 4)) 0.877 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 0.877 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 0.877 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0 0.878 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 0.878 * [backup-simplify]: Simplify (+ (* (pow x 4.0) 0) (* 0 9.0)) into 0 0.878 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.878 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0 0.879 * [backup-simplify]: Simplify (- 0) into 0 0.879 * [backup-simplify]: Simplify (+ 0 0) into 0 0.879 * [taylor]: Taking taylor expansion of 0 in y 0.879 * [backup-simplify]: Simplify 0 into 0 0.879 * [backup-simplify]: Simplify 0 into 0 0.879 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 0.879 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (* 0 (pow x 2))) into 0 0.879 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow x 4))) into 0 0.880 * [backup-simplify]: Simplify (+ 0 0) into 0 0.880 * [backup-simplify]: Simplify 0 into 0 0.881 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 0.881 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 0.882 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0 0.882 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 0.883 * [backup-simplify]: Simplify (+ (* (pow x 4.0) 0) (+ (* 0 0) (* 0 9.0))) into 0 0.883 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.883 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 0.884 * [backup-simplify]: Simplify (- 0) into 0 0.884 * [backup-simplify]: Simplify (+ 0 0) into 0 0.884 * [taylor]: Taking taylor expansion of 0 in y 0.884 * [backup-simplify]: Simplify 0 into 0 0.884 * [backup-simplify]: Simplify 0 into 0 0.884 * [backup-simplify]: Simplify 0 into 0 0.884 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0 0.885 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow x 2)))) into 0 0.885 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow x 4)))) into 0 0.886 * [backup-simplify]: Simplify (+ 0 0) into 0 0.886 * [backup-simplify]: Simplify 0 into 0 0.888 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 0.888 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 0.889 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))) into 0 0.890 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 0.890 * [backup-simplify]: Simplify (+ (* (pow x 4.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))) into 0 0.891 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.891 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 0.892 * [backup-simplify]: Simplify (- 0) into 0 0.892 * [backup-simplify]: Simplify (+ 0 0) into 0 0.892 * [taylor]: Taking taylor expansion of 0 in y 0.892 * [backup-simplify]: Simplify 0 into 0 0.892 * [backup-simplify]: Simplify 0 into 0 0.892 * [backup-simplify]: Simplify (* 9.0 (pow x 4)) into (* 9.0 (pow x 4)) 0.892 * [backup-simplify]: Simplify (fma (pow (/ 1 x) 4.0) 9.0 (- (pow (/ 1 y) 4))) into (fma (pow (/ 1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) 0.892 * [approximate]: Taking taylor expansion of (fma (pow (/ 1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) in (x y) around 0 0.892 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) in y 0.892 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4.0) 9.0) (- (/ 1 (pow y 4)))) 0.892 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4.0) 9.0) in y 0.892 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4.0) in y 0.892 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ 1 x)))) in y 0.892 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ 1 x))) in y 0.892 * [taylor]: Taking taylor expansion of 4.0 in y 0.892 * [backup-simplify]: Simplify 4.0 into 4.0 0.892 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y 0.893 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.893 * [taylor]: Taking taylor expansion of x in y 0.893 * [backup-simplify]: Simplify x into x 0.893 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.893 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x)) 0.893 * [backup-simplify]: Simplify (* 4.0 (log (/ 1 x))) into (* 4.0 (log (/ 1 x))) 0.893 * [backup-simplify]: Simplify (exp (* 4.0 (log (/ 1 x)))) into (pow (/ 1 x) 4.0) 0.893 * [taylor]: Taking taylor expansion of 9.0 in y 0.893 * [backup-simplify]: Simplify 9.0 into 9.0 0.893 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in y 0.893 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.893 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.893 * [taylor]: Taking taylor expansion of y in y 0.893 * [backup-simplify]: Simplify 0 into 0 0.893 * [backup-simplify]: Simplify 1 into 1 0.893 * [backup-simplify]: Simplify (* 1 1) into 1 0.893 * [backup-simplify]: Simplify (* 1 1) into 1 0.893 * [backup-simplify]: Simplify (/ 1 1) into 1 0.894 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) in x 0.894 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4.0) 9.0) (- (/ 1 (pow y 4)))) 0.894 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4.0) 9.0) in x 0.894 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4.0) in x 0.894 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ 1 x)))) in x 0.894 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ 1 x))) in x 0.894 * [taylor]: Taking taylor expansion of 4.0 in x 0.894 * [backup-simplify]: Simplify 4.0 into 4.0 0.894 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.894 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.894 * [taylor]: Taking taylor expansion of x in x 0.894 * [backup-simplify]: Simplify 0 into 0 0.894 * [backup-simplify]: Simplify 1 into 1 0.894 * [backup-simplify]: Simplify (/ 1 1) into 1 0.894 * [backup-simplify]: Simplify (log 1) into 0 0.895 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.895 * [backup-simplify]: Simplify (* 4.0 (- (log x))) into (* -4.0 (log x)) 0.895 * [backup-simplify]: Simplify (exp (* -4.0 (log x))) into (pow x -4.0) 0.895 * [taylor]: Taking taylor expansion of 9.0 in x 0.895 * [backup-simplify]: Simplify 9.0 into 9.0 0.895 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in x 0.895 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 0.895 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.895 * [taylor]: Taking taylor expansion of y in x 0.895 * [backup-simplify]: Simplify y into y 0.895 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.895 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 0.895 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 0.895 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) in x 0.895 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4.0) 9.0) (- (/ 1 (pow y 4)))) 0.895 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4.0) 9.0) in x 0.895 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4.0) in x 0.895 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ 1 x)))) in x 0.895 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ 1 x))) in x 0.895 * [taylor]: Taking taylor expansion of 4.0 in x 0.895 * [backup-simplify]: Simplify 4.0 into 4.0 0.895 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.895 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.895 * [taylor]: Taking taylor expansion of x in x 0.895 * [backup-simplify]: Simplify 0 into 0 0.895 * [backup-simplify]: Simplify 1 into 1 0.896 * [backup-simplify]: Simplify (/ 1 1) into 1 0.896 * [backup-simplify]: Simplify (log 1) into 0 0.896 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.896 * [backup-simplify]: Simplify (* 4.0 (- (log x))) into (* -4.0 (log x)) 0.896 * [backup-simplify]: Simplify (exp (* -4.0 (log x))) into (pow x -4.0) 0.896 * [taylor]: Taking taylor expansion of 9.0 in x 0.896 * [backup-simplify]: Simplify 9.0 into 9.0 0.896 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in x 0.896 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 0.896 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.896 * [taylor]: Taking taylor expansion of y in x 0.896 * [backup-simplify]: Simplify y into y 0.896 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.896 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 0.896 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 0.897 * [backup-simplify]: Simplify (* (pow x -4.0) 9.0) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0.897 * [backup-simplify]: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4))) 0.897 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (- (/ 1 (pow y 4)))) into (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) 0.897 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in y 0.897 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in y 0.897 * [taylor]: Taking taylor expansion of 9.0 in y 0.897 * [backup-simplify]: Simplify 9.0 into 9.0 0.897 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in y 0.897 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in y 0.897 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in y 0.897 * [taylor]: Taking taylor expansion of 1.0 in y 0.897 * [backup-simplify]: Simplify 1.0 into 1.0 0.897 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in y 0.897 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in y 0.897 * [taylor]: Taking taylor expansion of (pow x 4.0) in y 0.897 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y 0.897 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y 0.897 * [taylor]: Taking taylor expansion of 4.0 in y 0.897 * [backup-simplify]: Simplify 4.0 into 4.0 0.897 * [taylor]: Taking taylor expansion of (log x) in y 0.897 * [taylor]: Taking taylor expansion of x in y 0.897 * [backup-simplify]: Simplify x into x 0.897 * [backup-simplify]: Simplify (log x) into (log x) 0.897 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x)) 0.897 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0) 0.897 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0) 0.898 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)) 0.898 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0))) 0.898 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0) 0.898 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.898 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.898 * [taylor]: Taking taylor expansion of y in y 0.898 * [backup-simplify]: Simplify 0 into 0 0.898 * [backup-simplify]: Simplify 1 into 1 0.898 * [backup-simplify]: Simplify (* 1 1) into 1 0.899 * [backup-simplify]: Simplify (* 1 1) into 1 0.899 * [backup-simplify]: Simplify (/ 1 1) into 1 0.899 * [backup-simplify]: Simplify (- 1) into -1 0.899 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.899 * [backup-simplify]: Simplify -1 into -1 0.900 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.900 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 0.901 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.901 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (- (log x)))) into 0 0.901 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 0.902 * [backup-simplify]: Simplify (+ (* (pow x -4.0) 0) (* 0 9.0)) into 0 0.902 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.902 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0 0.902 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0 0.902 * [backup-simplify]: Simplify (- 0) into 0 0.902 * [backup-simplify]: Simplify (+ 0 0) into 0 0.903 * [taylor]: Taking taylor expansion of 0 in y 0.903 * [backup-simplify]: Simplify 0 into 0 0.903 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.903 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.904 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.904 * [backup-simplify]: Simplify (- 0) into 0 0.904 * [backup-simplify]: Simplify (+ 0 0) into 0 0.904 * [backup-simplify]: Simplify 0 into 0 0.905 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.906 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 0.906 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.907 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (- (log x))))) into 0 0.907 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 0.908 * [backup-simplify]: Simplify (+ (* (pow x -4.0) 0) (+ (* 0 0) (* 0 9.0))) into 0 0.908 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.909 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 0.909 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 0.909 * [backup-simplify]: Simplify (- 0) into 0 0.909 * [backup-simplify]: Simplify (+ 0 0) into 0 0.909 * [taylor]: Taking taylor expansion of 0 in y 0.909 * [backup-simplify]: Simplify 0 into 0 0.910 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.910 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.911 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.911 * [backup-simplify]: Simplify (- 0) into 0 0.911 * [backup-simplify]: Simplify (+ 0 0) into 0 0.911 * [backup-simplify]: Simplify 0 into 0 0.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.914 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 0.915 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.915 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))) into 0 0.916 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 0.917 * [backup-simplify]: Simplify (+ (* (pow x -4.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))) into 0 0.917 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.918 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 0.918 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 0.918 * [backup-simplify]: Simplify (- 0) into 0 0.919 * [backup-simplify]: Simplify (+ 0 0) into 0 0.919 * [taylor]: Taking taylor expansion of 0 in y 0.919 * [backup-simplify]: Simplify 0 into 0 0.919 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.920 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.920 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.920 * [backup-simplify]: Simplify (- 0) into 0 0.921 * [backup-simplify]: Simplify (+ 0 0) into 0 0.921 * [backup-simplify]: Simplify 0 into 0 0.921 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.926 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0 0.927 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.927 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))) into 0 0.933 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 0.934 * [backup-simplify]: Simplify (+ (* (pow x -4.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))) into 0 0.935 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.936 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0 0.936 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 0.936 * [backup-simplify]: Simplify (- 0) into 0 0.936 * [backup-simplify]: Simplify (+ 0 0) into 0 0.936 * [taylor]: Taking taylor expansion of 0 in y 0.936 * [backup-simplify]: Simplify 0 into 0 0.937 * [backup-simplify]: Simplify (* 9.0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0.937 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.938 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.938 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.939 * [backup-simplify]: Simplify (- 0) into 0 0.939 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0.939 * [backup-simplify]: Simplify (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0.940 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.947 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0 0.948 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.949 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))))) into 0 0.950 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 0.951 * [backup-simplify]: Simplify (+ (* (pow x -4.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))))) into 0 0.952 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.953 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))) into 0 0.953 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 0.953 * [backup-simplify]: Simplify (- 0) into 0 0.954 * [backup-simplify]: Simplify (+ 0 0) into 0 0.954 * [taylor]: Taking taylor expansion of 0 in y 0.954 * [backup-simplify]: Simplify 0 into 0 0.954 * [backup-simplify]: Simplify 0 into 0 0.954 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 0.954 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0 0.955 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 0.955 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))))) into 0 0.956 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 1) into 0 0.956 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))) into 0 0.957 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 1) 1)))) into 0 0.957 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))) into 0 0.958 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.959 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.959 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.959 * [backup-simplify]: Simplify (- 0) into 0 0.960 * [backup-simplify]: Simplify (+ 0 0) into 0 0.960 * [backup-simplify]: Simplify 0 into 0 0.960 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.974 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0 0.975 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.976 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))))) into 0 0.979 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 0.979 * [backup-simplify]: Simplify (+ (* (pow x -4.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))))) into 0 0.980 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))))) into 0 0.982 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))))) into 0 0.982 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 0.982 * [backup-simplify]: Simplify (- 0) into 0 0.982 * [backup-simplify]: Simplify (+ 0 0) into 0 0.982 * [taylor]: Taking taylor expansion of 0 in y 0.982 * [backup-simplify]: Simplify 0 into 0 0.983 * [backup-simplify]: Simplify 0 into 0 0.983 * [backup-simplify]: Simplify 0 into 0 0.984 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 0.984 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0 0.985 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 0.985 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0 0.986 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 2) into 0 0.987 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))) into 0 0.988 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 0.989 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))) into 0 0.989 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.990 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.990 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.991 * [backup-simplify]: Simplify (- 0) into 0 0.991 * [backup-simplify]: Simplify (+ 0 0) into 0 0.991 * [backup-simplify]: Simplify 0 into 0 0.992 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.022 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow 1 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow 1 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow 1 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow 1 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow 1 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow 1 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow 1 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow 1 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow 1 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow 1 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow 1 1)))) 5040) into 0 1.022 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1.024 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))))))) into 0 1.028 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 7) 5040)) (* (/ (pow 0 5) 120) (/ (pow 0 1) 1)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 2) 2)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1.029 * [backup-simplify]: Simplify (+ (* (pow x -4.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))))))) into 0 1.030 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))))) into 0 1.031 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))))) into 0 1.032 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 1.032 * [backup-simplify]: Simplify (- 0) into 0 1.032 * [backup-simplify]: Simplify (+ 0 0) into 0 1.032 * [taylor]: Taking taylor expansion of 0 in y 1.032 * [backup-simplify]: Simplify 0 into 0 1.032 * [backup-simplify]: Simplify 0 into 0 1.033 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow (/ 1 x) 4.0)) 1.0)) (* -1 (pow (* (/ 1 (/ 1 y)) 1) 4))) into (- (* 9.0 (pow x 4)) (pow y 4)) 1.033 * [backup-simplify]: Simplify (fma (pow (/ 1 (- x)) 4.0) 9.0 (- (pow (/ 1 (- y)) 4))) into (fma (pow (/ -1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) 1.033 * [approximate]: Taking taylor expansion of (fma (pow (/ -1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) in (x y) around 0 1.033 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) in y 1.033 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4.0) 9.0) (- (/ 1 (pow y 4)))) 1.033 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4.0) 9.0) in y 1.033 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4.0) in y 1.033 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ -1 x)))) in y 1.033 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ -1 x))) in y 1.033 * [taylor]: Taking taylor expansion of 4.0 in y 1.033 * [backup-simplify]: Simplify 4.0 into 4.0 1.033 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in y 1.033 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.033 * [taylor]: Taking taylor expansion of -1 in y 1.033 * [backup-simplify]: Simplify -1 into -1 1.033 * [taylor]: Taking taylor expansion of x in y 1.033 * [backup-simplify]: Simplify x into x 1.033 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1.033 * [backup-simplify]: Simplify (log (/ -1 x)) into (log (/ -1 x)) 1.034 * [backup-simplify]: Simplify (* 4.0 (log (/ -1 x))) into (* 4.0 (log (/ -1 x))) 1.034 * [backup-simplify]: Simplify (exp (* 4.0 (log (/ -1 x)))) into (pow (/ -1 x) 4.0) 1.034 * [taylor]: Taking taylor expansion of 9.0 in y 1.034 * [backup-simplify]: Simplify 9.0 into 9.0 1.034 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in y 1.034 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 1.034 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.034 * [taylor]: Taking taylor expansion of y in y 1.034 * [backup-simplify]: Simplify 0 into 0 1.034 * [backup-simplify]: Simplify 1 into 1 1.034 * [backup-simplify]: Simplify (* 1 1) into 1 1.034 * [backup-simplify]: Simplify (* 1 1) into 1 1.034 * [backup-simplify]: Simplify (/ 1 1) into 1 1.034 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) in x 1.035 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4.0) 9.0) (- (/ 1 (pow y 4)))) 1.035 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4.0) 9.0) in x 1.035 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4.0) in x 1.035 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ -1 x)))) in x 1.035 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ -1 x))) in x 1.035 * [taylor]: Taking taylor expansion of 4.0 in x 1.035 * [backup-simplify]: Simplify 4.0 into 4.0 1.035 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x 1.035 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.035 * [taylor]: Taking taylor expansion of -1 in x 1.035 * [backup-simplify]: Simplify -1 into -1 1.035 * [taylor]: Taking taylor expansion of x in x 1.035 * [backup-simplify]: Simplify 0 into 0 1.035 * [backup-simplify]: Simplify 1 into 1 1.035 * [backup-simplify]: Simplify (/ -1 1) into -1 1.035 * [backup-simplify]: Simplify (log -1) into (log -1) 1.036 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.036 * [backup-simplify]: Simplify (* 4.0 (- (log -1) (log x))) into (* 4.0 (- (log -1) (log x))) 1.036 * [backup-simplify]: Simplify (exp (* 4.0 (- (log -1) (log x)))) into (exp (* 4.0 (- (log -1) (log x)))) 1.036 * [taylor]: Taking taylor expansion of 9.0 in x 1.036 * [backup-simplify]: Simplify 9.0 into 9.0 1.036 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in x 1.036 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 1.036 * [taylor]: Taking taylor expansion of (pow y 4) in x 1.036 * [taylor]: Taking taylor expansion of y in x 1.036 * [backup-simplify]: Simplify y into y 1.036 * [backup-simplify]: Simplify (* y y) into (pow y 2) 1.037 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1.037 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1.037 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) in x 1.037 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4.0) 9.0) (- (/ 1 (pow y 4)))) 1.037 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4.0) 9.0) in x 1.037 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4.0) in x 1.037 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ -1 x)))) in x 1.037 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ -1 x))) in x 1.037 * [taylor]: Taking taylor expansion of 4.0 in x 1.037 * [backup-simplify]: Simplify 4.0 into 4.0 1.037 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x 1.037 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.037 * [taylor]: Taking taylor expansion of -1 in x 1.037 * [backup-simplify]: Simplify -1 into -1 1.037 * [taylor]: Taking taylor expansion of x in x 1.037 * [backup-simplify]: Simplify 0 into 0 1.037 * [backup-simplify]: Simplify 1 into 1 1.037 * [backup-simplify]: Simplify (/ -1 1) into -1 1.037 * [backup-simplify]: Simplify (log -1) into (log -1) 1.038 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.038 * [backup-simplify]: Simplify (* 4.0 (- (log -1) (log x))) into (* 4.0 (- (log -1) (log x))) 1.038 * [backup-simplify]: Simplify (exp (* 4.0 (- (log -1) (log x)))) into (exp (* 4.0 (- (log -1) (log x)))) 1.038 * [taylor]: Taking taylor expansion of 9.0 in x 1.038 * [backup-simplify]: Simplify 9.0 into 9.0 1.038 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in x 1.039 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 1.039 * [taylor]: Taking taylor expansion of (pow y 4) in x 1.039 * [taylor]: Taking taylor expansion of y in x 1.039 * [backup-simplify]: Simplify y into y 1.039 * [backup-simplify]: Simplify (* y y) into (pow y 2) 1.039 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1.039 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1.039 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) 9.0) into (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) 1.039 * [backup-simplify]: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4))) 1.040 * [backup-simplify]: Simplify (+ (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) (- (/ 1 (pow y 4)))) into (- (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) (/ 1 (pow y 4))) 1.040 * [taylor]: Taking taylor expansion of (- (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) (/ 1 (pow y 4))) in y 1.040 * [taylor]: Taking taylor expansion of (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) in y 1.040 * [taylor]: Taking taylor expansion of 9.0 in y 1.040 * [backup-simplify]: Simplify 9.0 into 9.0 1.040 * [taylor]: Taking taylor expansion of (exp (* 4.0 (- (log -1) (log x)))) in y 1.040 * [taylor]: Taking taylor expansion of (* 4.0 (- (log -1) (log x))) in y 1.040 * [taylor]: Taking taylor expansion of 4.0 in y 1.040 * [backup-simplify]: Simplify 4.0 into 4.0 1.040 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y 1.040 * [taylor]: Taking taylor expansion of (log -1) in y 1.040 * [taylor]: Taking taylor expansion of -1 in y 1.040 * [backup-simplify]: Simplify -1 into -1 1.040 * [backup-simplify]: Simplify (log -1) into (log -1) 1.040 * [taylor]: Taking taylor expansion of (log x) in y 1.040 * [taylor]: Taking taylor expansion of x in y 1.040 * [backup-simplify]: Simplify x into x 1.040 * [backup-simplify]: Simplify (log x) into (log x) 1.040 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 1.040 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x)) 1.041 * [backup-simplify]: Simplify (* 4.0 (- (log -1) (log x))) into (* 4.0 (- (log -1) (log x))) 1.041 * [backup-simplify]: Simplify (exp (* 4.0 (- (log -1) (log x)))) into (exp (* 4.0 (- (log -1) (log x)))) 1.041 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 1.041 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.041 * [taylor]: Taking taylor expansion of y in y 1.041 * [backup-simplify]: Simplify 0 into 0 1.041 * [backup-simplify]: Simplify 1 into 1 1.041 * [backup-simplify]: Simplify (* 1 1) into 1 1.042 * [backup-simplify]: Simplify (* 1 1) into 1 1.042 * [backup-simplify]: Simplify (/ 1 1) into 1 1.042 * [backup-simplify]: Simplify (- 1) into -1 1.042 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.042 * [backup-simplify]: Simplify -1 into -1 1.043 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1.043 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 1.044 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.044 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (- (log -1) (log x)))) into 0 1.045 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0 1.046 * [backup-simplify]: Simplify (+ (* (exp (* 4.0 (- (log -1) (log x)))) 0) (* 0 9.0)) into 0 1.046 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 1.046 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0 1.046 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0 1.046 * [backup-simplify]: Simplify (- 0) into 0 1.047 * [backup-simplify]: Simplify (+ 0 0) into 0 1.047 * [taylor]: Taking taylor expansion of 0 in y 1.047 * [backup-simplify]: Simplify 0 into 0 1.047 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.047 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.048 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.048 * [backup-simplify]: Simplify (- 0) into 0 1.048 * [backup-simplify]: Simplify (+ 0 0) into 0 1.048 * [backup-simplify]: Simplify 0 into 0 1.049 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.050 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 1.050 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.051 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0 1.052 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1.053 * [backup-simplify]: Simplify (+ (* (exp (* 4.0 (- (log -1) (log x)))) 0) (+ (* 0 0) (* 0 9.0))) into 0 1.053 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1.053 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1.054 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 1.054 * [backup-simplify]: Simplify (- 0) into 0 1.054 * [backup-simplify]: Simplify (+ 0 0) into 0 1.054 * [taylor]: Taking taylor expansion of 0 in y 1.054 * [backup-simplify]: Simplify 0 into 0 1.055 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.055 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.056 * [backup-simplify]: Simplify (- 0) into 0 1.056 * [backup-simplify]: Simplify (+ 0 0) into 0 1.056 * [backup-simplify]: Simplify 0 into 0 1.057 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.059 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0 1.059 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.060 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x)))))) into 0 1.061 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1.062 * [backup-simplify]: Simplify (+ (* (exp (* 4.0 (- (log -1) (log x)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))) into 0 1.063 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1.063 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 1.063 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 1.064 * [backup-simplify]: Simplify (- 0) into 0 1.064 * [backup-simplify]: Simplify (+ 0 0) into 0 1.064 * [taylor]: Taking taylor expansion of 0 in y 1.064 * [backup-simplify]: Simplify 0 into 0 1.064 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.065 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.066 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.066 * [backup-simplify]: Simplify (- 0) into 0 1.066 * [backup-simplify]: Simplify (+ 0 0) into 0 1.066 * [backup-simplify]: Simplify 0 into 0 1.067 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.072 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow -1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow -1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow -1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow -1 1)))) 24) into 0 1.072 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.073 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))))) into 0 1.075 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1.076 * [backup-simplify]: Simplify (+ (* (exp (* 4.0 (- (log -1) (log x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))) into 0 1.076 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1.077 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0 1.077 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 1.078 * [backup-simplify]: Simplify (- 0) into 0 1.078 * [backup-simplify]: Simplify (+ 0 0) into 0 1.078 * [taylor]: Taking taylor expansion of 0 in y 1.078 * [backup-simplify]: Simplify 0 into 0 1.078 * [backup-simplify]: Simplify (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) into (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) 1.079 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.079 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.080 * [backup-simplify]: Simplify (- 0) into 0 1.080 * [backup-simplify]: Simplify (+ (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) 0) into (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) 1.081 * [backup-simplify]: Simplify (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) into (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) 1.081 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.090 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow -1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow -1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow -1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow -1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow -1 1)))) 120) into 0 1.090 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.092 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x)))))))) into 0 1.094 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1.101 * [backup-simplify]: Simplify (+ (* (exp (* 4.0 (- (log -1) (log x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))))) into 0 1.102 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1.103 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))) into 0 1.103 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 1.104 * [backup-simplify]: Simplify (- 0) into 0 1.104 * [backup-simplify]: Simplify (+ 0 0) into 0 1.104 * [taylor]: Taking taylor expansion of 0 in y 1.104 * [backup-simplify]: Simplify 0 into 0 1.104 * [backup-simplify]: Simplify 0 into 0 1.105 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 1.105 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 1.105 * [backup-simplify]: Simplify (- 0) into 0 1.106 * [backup-simplify]: Simplify (+ 0 0) into 0 1.106 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (- (log -1) (log x)))) into 0 1.107 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0 1.107 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (exp (* 4.0 (- (log -1) (log x)))))) into 0 1.108 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.109 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.109 * [backup-simplify]: Simplify (- 0) into 0 1.109 * [backup-simplify]: Simplify (+ 0 0) into 0 1.109 * [backup-simplify]: Simplify 0 into 0 1.110 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.124 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow -1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow -1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow -1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow -1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow -1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow -1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow -1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow -1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow -1 1)))) 720) into 0 1.125 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.127 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))))))) into 0 1.130 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1.131 * [backup-simplify]: Simplify (+ (* (exp (* 4.0 (- (log -1) (log x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))))) into 0 1.132 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))))) into 0 1.133 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))))) into 0 1.133 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 1.134 * [backup-simplify]: Simplify (- 0) into 0 1.134 * [backup-simplify]: Simplify (+ 0 0) into 0 1.134 * [taylor]: Taking taylor expansion of 0 in y 1.134 * [backup-simplify]: Simplify 0 into 0 1.134 * [backup-simplify]: Simplify 0 into 0 1.134 * [backup-simplify]: Simplify 0 into 0 1.135 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 1.136 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 1.137 * [backup-simplify]: Simplify (- 0) into 0 1.137 * [backup-simplify]: Simplify (+ 0 0) into 0 1.138 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0 1.138 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1.139 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (exp (* 4.0 (- (log -1) (log x))))))) into 0 1.140 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.141 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.141 * [backup-simplify]: Simplify (- 0) into 0 1.142 * [backup-simplify]: Simplify (+ 0 0) into 0 1.142 * [backup-simplify]: Simplify 0 into 0 1.142 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.167 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow -1 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow -1 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow -1 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow -1 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow -1 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow -1 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow -1 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow -1 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow -1 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow -1 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow -1 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow -1 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow -1 1)))) 5040) into 0 1.167 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.169 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x)))))))))) into 0 1.173 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 7) 5040)) (* (/ (pow 0 5) 120) (/ (pow 0 1) 1)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 2) 2)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1.180 * [backup-simplify]: Simplify (+ (* (exp (* 4.0 (- (log -1) (log x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))))))) into 0 1.182 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))))) into 0 1.183 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))))) into 0 1.184 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 1.184 * [backup-simplify]: Simplify (- 0) into 0 1.184 * [backup-simplify]: Simplify (+ 0 0) into 0 1.184 * [taylor]: Taking taylor expansion of 0 in y 1.184 * [backup-simplify]: Simplify 0 into 0 1.184 * [backup-simplify]: Simplify 0 into 0 1.185 * [backup-simplify]: Simplify (+ (* 9.0 (exp (* 4.0 (- (log -1) (log (/ 1 (- x))))))) (* -1 (pow (* (/ 1 (/ 1 (- y))) 1) 4))) into (- (* 9.0 (exp (* 4.0 (- (log -1) (log (/ -1 x)))))) (pow y 4)) 1.185 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 1.185 * [backup-simplify]: Simplify (cbrt (pow (fma (pow x 4.0) 9.0 (- (pow y 4))) 3)) into (fma (pow x 4.0) 9.0 (- (pow y 4))) 1.185 * [approximate]: Taking taylor expansion of (fma (pow x 4.0) 9.0 (- (pow y 4))) in (x y) around 0 1.185 * [taylor]: Taking taylor expansion of (fma (pow x 4.0) 9.0 (- (pow y 4))) in y 1.185 * [taylor]: Rewrote expression to (+ (* (pow x 4.0) 9.0) (- (pow y 4))) 1.185 * [taylor]: Taking taylor expansion of (* (pow x 4.0) 9.0) in y 1.185 * [taylor]: Taking taylor expansion of (pow x 4.0) in y 1.185 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y 1.185 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y 1.185 * [taylor]: Taking taylor expansion of 4.0 in y 1.185 * [backup-simplify]: Simplify 4.0 into 4.0 1.185 * [taylor]: Taking taylor expansion of (log x) in y 1.185 * [taylor]: Taking taylor expansion of x in y 1.185 * [backup-simplify]: Simplify x into x 1.185 * [backup-simplify]: Simplify (log x) into (log x) 1.185 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x)) 1.186 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0) 1.186 * [taylor]: Taking taylor expansion of 9.0 in y 1.186 * [backup-simplify]: Simplify 9.0 into 9.0 1.186 * [taylor]: Taking taylor expansion of (- (pow y 4)) in y 1.186 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.186 * [taylor]: Taking taylor expansion of y in y 1.186 * [backup-simplify]: Simplify 0 into 0 1.186 * [backup-simplify]: Simplify 1 into 1 1.186 * [taylor]: Taking taylor expansion of (fma (pow x 4.0) 9.0 (- (pow y 4))) in x 1.186 * [taylor]: Rewrote expression to (+ (* (pow x 4.0) 9.0) (- (pow y 4))) 1.186 * [taylor]: Taking taylor expansion of (* (pow x 4.0) 9.0) in x 1.186 * [taylor]: Taking taylor expansion of (pow x 4.0) in x 1.186 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x 1.186 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x 1.186 * [taylor]: Taking taylor expansion of 4.0 in x 1.186 * [backup-simplify]: Simplify 4.0 into 4.0 1.186 * [taylor]: Taking taylor expansion of (log x) in x 1.186 * [taylor]: Taking taylor expansion of x in x 1.186 * [backup-simplify]: Simplify 0 into 0 1.186 * [backup-simplify]: Simplify 1 into 1 1.186 * [backup-simplify]: Simplify (log 1) into 0 1.186 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 1.187 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x)) 1.187 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0) 1.187 * [taylor]: Taking taylor expansion of 9.0 in x 1.187 * [backup-simplify]: Simplify 9.0 into 9.0 1.187 * [taylor]: Taking taylor expansion of (- (pow y 4)) in x 1.187 * [taylor]: Taking taylor expansion of (pow y 4) in x 1.187 * [taylor]: Taking taylor expansion of y in x 1.187 * [backup-simplify]: Simplify y into y 1.187 * [taylor]: Taking taylor expansion of (fma (pow x 4.0) 9.0 (- (pow y 4))) in x 1.187 * [taylor]: Rewrote expression to (+ (* (pow x 4.0) 9.0) (- (pow y 4))) 1.187 * [taylor]: Taking taylor expansion of (* (pow x 4.0) 9.0) in x 1.187 * [taylor]: Taking taylor expansion of (pow x 4.0) in x 1.187 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x 1.187 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x 1.187 * [taylor]: Taking taylor expansion of 4.0 in x 1.187 * [backup-simplify]: Simplify 4.0 into 4.0 1.187 * [taylor]: Taking taylor expansion of (log x) in x 1.187 * [taylor]: Taking taylor expansion of x in x 1.187 * [backup-simplify]: Simplify 0 into 0 1.187 * [backup-simplify]: Simplify 1 into 1 1.187 * [backup-simplify]: Simplify (log 1) into 0 1.187 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 1.187 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x)) 1.188 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0) 1.188 * [taylor]: Taking taylor expansion of 9.0 in x 1.188 * [backup-simplify]: Simplify 9.0 into 9.0 1.188 * [taylor]: Taking taylor expansion of (- (pow y 4)) in x 1.188 * [taylor]: Taking taylor expansion of (pow y 4) in x 1.188 * [taylor]: Taking taylor expansion of y in x 1.188 * [backup-simplify]: Simplify y into y 1.188 * [backup-simplify]: Simplify (* (pow x 4.0) 9.0) into (* 9.0 (pow (pow x 4.0) 1.0)) 1.188 * [backup-simplify]: Simplify (* y y) into (pow y 2) 1.188 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1.188 * [backup-simplify]: Simplify (- (pow y 4)) into (- (pow y 4)) 1.188 * [backup-simplify]: Simplify (+ (* 9.0 (pow (pow x 4.0) 1.0)) (- (pow y 4))) into (- (* 9.0 (pow x 4)) (pow y 4)) 1.188 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow x 4)) (pow y 4)) in y 1.188 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 4)) in y 1.188 * [taylor]: Taking taylor expansion of 9.0 in y 1.188 * [backup-simplify]: Simplify 9.0 into 9.0 1.188 * [taylor]: Taking taylor expansion of (pow x 4) in y 1.188 * [taylor]: Taking taylor expansion of x in y 1.188 * [backup-simplify]: Simplify x into x 1.188 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.188 * [taylor]: Taking taylor expansion of y in y 1.188 * [backup-simplify]: Simplify 0 into 0 1.188 * [backup-simplify]: Simplify 1 into 1 1.188 * [backup-simplify]: Simplify (* x x) into (pow x 2) 1.189 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4) 1.189 * [backup-simplify]: Simplify (* 9.0 (pow x 4)) into (* 9.0 (pow x 4)) 1.189 * [backup-simplify]: Simplify (+ (* 9.0 (pow x 4)) 0) into (* 9.0 (pow x 4)) 1.189 * [backup-simplify]: Simplify (* 9.0 (pow x 4)) into (* 9.0 (pow x 4)) 1.190 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 1.190 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 1.190 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0 1.191 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 1.191 * [backup-simplify]: Simplify (+ (* (pow x 4.0) 0) (* 0 9.0)) into 0 1.191 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 1.191 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0 1.191 * [backup-simplify]: Simplify (- 0) into 0 1.192 * [backup-simplify]: Simplify (+ 0 0) into 0 1.192 * [taylor]: Taking taylor expansion of 0 in y 1.192 * [backup-simplify]: Simplify 0 into 0 1.192 * [backup-simplify]: Simplify 0 into 0 1.192 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 1.192 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (* 0 (pow x 2))) into 0 1.192 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow x 4))) into 0 1.192 * [backup-simplify]: Simplify (+ 0 0) into 0 1.192 * [backup-simplify]: Simplify 0 into 0 1.194 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 1.194 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 1.195 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0 1.195 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1.196 * [backup-simplify]: Simplify (+ (* (pow x 4.0) 0) (+ (* 0 0) (* 0 9.0))) into 0 1.196 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1.197 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1.197 * [backup-simplify]: Simplify (- 0) into 0 1.197 * [backup-simplify]: Simplify (+ 0 0) into 0 1.197 * [taylor]: Taking taylor expansion of 0 in y 1.197 * [backup-simplify]: Simplify 0 into 0 1.197 * [backup-simplify]: Simplify 0 into 0 1.197 * [backup-simplify]: Simplify 0 into 0 1.198 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0 1.198 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow x 2)))) into 0 1.198 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow x 4)))) into 0 1.199 * [backup-simplify]: Simplify (+ 0 0) into 0 1.199 * [backup-simplify]: Simplify 0 into 0 1.201 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 1.201 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 1.202 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))) into 0 1.203 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1.204 * [backup-simplify]: Simplify (+ (* (pow x 4.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))) into 0 1.204 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1.205 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 1.205 * [backup-simplify]: Simplify (- 0) into 0 1.205 * [backup-simplify]: Simplify (+ 0 0) into 0 1.205 * [taylor]: Taking taylor expansion of 0 in y 1.205 * [backup-simplify]: Simplify 0 into 0 1.205 * [backup-simplify]: Simplify 0 into 0 1.205 * [backup-simplify]: Simplify (* 9.0 (pow x 4)) into (* 9.0 (pow x 4)) 1.206 * [backup-simplify]: Simplify (cbrt (pow (fma (pow (/ 1 x) 4.0) 9.0 (- (pow (/ 1 y) 4))) 3)) into (fma (pow (/ 1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) 1.206 * [approximate]: Taking taylor expansion of (fma (pow (/ 1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) in (x y) around 0 1.206 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) in y 1.206 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4.0) 9.0) (- (/ 1 (pow y 4)))) 1.206 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4.0) 9.0) in y 1.206 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4.0) in y 1.206 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ 1 x)))) in y 1.206 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ 1 x))) in y 1.206 * [taylor]: Taking taylor expansion of 4.0 in y 1.206 * [backup-simplify]: Simplify 4.0 into 4.0 1.206 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y 1.206 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.206 * [taylor]: Taking taylor expansion of x in y 1.206 * [backup-simplify]: Simplify x into x 1.206 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.206 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x)) 1.206 * [backup-simplify]: Simplify (* 4.0 (log (/ 1 x))) into (* 4.0 (log (/ 1 x))) 1.206 * [backup-simplify]: Simplify (exp (* 4.0 (log (/ 1 x)))) into (pow (/ 1 x) 4.0) 1.206 * [taylor]: Taking taylor expansion of 9.0 in y 1.206 * [backup-simplify]: Simplify 9.0 into 9.0 1.206 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in y 1.206 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 1.206 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.206 * [taylor]: Taking taylor expansion of y in y 1.206 * [backup-simplify]: Simplify 0 into 0 1.206 * [backup-simplify]: Simplify 1 into 1 1.206 * [backup-simplify]: Simplify (* 1 1) into 1 1.207 * [backup-simplify]: Simplify (* 1 1) into 1 1.207 * [backup-simplify]: Simplify (/ 1 1) into 1 1.207 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) in x 1.207 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4.0) 9.0) (- (/ 1 (pow y 4)))) 1.207 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4.0) 9.0) in x 1.207 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4.0) in x 1.207 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ 1 x)))) in x 1.207 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ 1 x))) in x 1.207 * [taylor]: Taking taylor expansion of 4.0 in x 1.207 * [backup-simplify]: Simplify 4.0 into 4.0 1.207 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.207 * [taylor]: Taking taylor expansion of x in x 1.207 * [backup-simplify]: Simplify 0 into 0 1.207 * [backup-simplify]: Simplify 1 into 1 1.207 * [backup-simplify]: Simplify (/ 1 1) into 1 1.208 * [backup-simplify]: Simplify (log 1) into 0 1.208 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1.208 * [backup-simplify]: Simplify (* 4.0 (- (log x))) into (* -4.0 (log x)) 1.208 * [backup-simplify]: Simplify (exp (* -4.0 (log x))) into (pow x -4.0) 1.208 * [taylor]: Taking taylor expansion of 9.0 in x 1.208 * [backup-simplify]: Simplify 9.0 into 9.0 1.208 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in x 1.208 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 1.208 * [taylor]: Taking taylor expansion of (pow y 4) in x 1.208 * [taylor]: Taking taylor expansion of y in x 1.208 * [backup-simplify]: Simplify y into y 1.208 * [backup-simplify]: Simplify (* y y) into (pow y 2) 1.208 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1.208 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1.208 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) in x 1.208 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 4.0) 9.0) (- (/ 1 (pow y 4)))) 1.208 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 4.0) 9.0) in x 1.208 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4.0) in x 1.209 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ 1 x)))) in x 1.209 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ 1 x))) in x 1.209 * [taylor]: Taking taylor expansion of 4.0 in x 1.209 * [backup-simplify]: Simplify 4.0 into 4.0 1.209 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.209 * [taylor]: Taking taylor expansion of x in x 1.209 * [backup-simplify]: Simplify 0 into 0 1.209 * [backup-simplify]: Simplify 1 into 1 1.209 * [backup-simplify]: Simplify (/ 1 1) into 1 1.209 * [backup-simplify]: Simplify (log 1) into 0 1.209 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1.209 * [backup-simplify]: Simplify (* 4.0 (- (log x))) into (* -4.0 (log x)) 1.209 * [backup-simplify]: Simplify (exp (* -4.0 (log x))) into (pow x -4.0) 1.209 * [taylor]: Taking taylor expansion of 9.0 in x 1.209 * [backup-simplify]: Simplify 9.0 into 9.0 1.210 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in x 1.210 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 1.210 * [taylor]: Taking taylor expansion of (pow y 4) in x 1.210 * [taylor]: Taking taylor expansion of y in x 1.210 * [backup-simplify]: Simplify y into y 1.210 * [backup-simplify]: Simplify (* y y) into (pow y 2) 1.210 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1.210 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1.210 * [backup-simplify]: Simplify (* (pow x -4.0) 9.0) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 1.210 * [backup-simplify]: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4))) 1.210 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (- (/ 1 (pow y 4)))) into (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) 1.210 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in y 1.210 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in y 1.210 * [taylor]: Taking taylor expansion of 9.0 in y 1.210 * [backup-simplify]: Simplify 9.0 into 9.0 1.210 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in y 1.210 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in y 1.210 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in y 1.210 * [taylor]: Taking taylor expansion of 1.0 in y 1.210 * [backup-simplify]: Simplify 1.0 into 1.0 1.210 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in y 1.211 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in y 1.211 * [taylor]: Taking taylor expansion of (pow x 4.0) in y 1.211 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y 1.211 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y 1.211 * [taylor]: Taking taylor expansion of 4.0 in y 1.211 * [backup-simplify]: Simplify 4.0 into 4.0 1.211 * [taylor]: Taking taylor expansion of (log x) in y 1.211 * [taylor]: Taking taylor expansion of x in y 1.211 * [backup-simplify]: Simplify x into x 1.211 * [backup-simplify]: Simplify (log x) into (log x) 1.211 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x)) 1.211 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0) 1.211 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0) 1.211 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)) 1.211 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0))) 1.211 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0) 1.211 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 1.211 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.211 * [taylor]: Taking taylor expansion of y in y 1.211 * [backup-simplify]: Simplify 0 into 0 1.211 * [backup-simplify]: Simplify 1 into 1 1.212 * [backup-simplify]: Simplify (* 1 1) into 1 1.212 * [backup-simplify]: Simplify (* 1 1) into 1 1.212 * [backup-simplify]: Simplify (/ 1 1) into 1 1.212 * [backup-simplify]: Simplify (- 1) into -1 1.213 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.213 * [backup-simplify]: Simplify -1 into -1 1.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.214 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 1.214 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1.214 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (- (log x)))) into 0 1.215 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 1.215 * [backup-simplify]: Simplify (+ (* (pow x -4.0) 0) (* 0 9.0)) into 0 1.215 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 1.215 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0 1.216 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0 1.216 * [backup-simplify]: Simplify (- 0) into 0 1.216 * [backup-simplify]: Simplify (+ 0 0) into 0 1.216 * [taylor]: Taking taylor expansion of 0 in y 1.216 * [backup-simplify]: Simplify 0 into 0 1.216 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.217 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.217 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.217 * [backup-simplify]: Simplify (- 0) into 0 1.218 * [backup-simplify]: Simplify (+ 0 0) into 0 1.218 * [backup-simplify]: Simplify 0 into 0 1.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.219 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 1.220 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1.220 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (- (log x))))) into 0 1.221 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1.221 * [backup-simplify]: Simplify (+ (* (pow x -4.0) 0) (+ (* 0 0) (* 0 9.0))) into 0 1.222 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1.222 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1.222 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 1.223 * [backup-simplify]: Simplify (- 0) into 0 1.223 * [backup-simplify]: Simplify (+ 0 0) into 0 1.223 * [taylor]: Taking taylor expansion of 0 in y 1.223 * [backup-simplify]: Simplify 0 into 0 1.223 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.224 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.224 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.224 * [backup-simplify]: Simplify (- 0) into 0 1.225 * [backup-simplify]: Simplify (+ 0 0) into 0 1.225 * [backup-simplify]: Simplify 0 into 0 1.225 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.228 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 1.228 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1.229 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))) into 0 1.230 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1.230 * [backup-simplify]: Simplify (+ (* (pow x -4.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))) into 0 1.231 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1.231 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 1.232 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 1.232 * [backup-simplify]: Simplify (- 0) into 0 1.232 * [backup-simplify]: Simplify (+ 0 0) into 0 1.232 * [taylor]: Taking taylor expansion of 0 in y 1.232 * [backup-simplify]: Simplify 0 into 0 1.233 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.233 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.234 * [backup-simplify]: Simplify (- 0) into 0 1.234 * [backup-simplify]: Simplify (+ 0 0) into 0 1.234 * [backup-simplify]: Simplify 0 into 0 1.235 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.239 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0 1.240 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1.241 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))) into 0 1.242 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1.243 * [backup-simplify]: Simplify (+ (* (pow x -4.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))) into 0 1.243 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1.244 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0 1.245 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 1.245 * [backup-simplify]: Simplify (- 0) into 0 1.245 * [backup-simplify]: Simplify (+ 0 0) into 0 1.245 * [taylor]: Taking taylor expansion of 0 in y 1.245 * [backup-simplify]: Simplify 0 into 0 1.245 * [backup-simplify]: Simplify (* 9.0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 1.246 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.247 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.247 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.247 * [backup-simplify]: Simplify (- 0) into 0 1.248 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 1.248 * [backup-simplify]: Simplify (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 1.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.257 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0 1.257 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1.258 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))))) into 0 1.260 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1.261 * [backup-simplify]: Simplify (+ (* (pow x -4.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))))) into 0 1.262 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1.263 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))) into 0 1.263 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 1.264 * [backup-simplify]: Simplify (- 0) into 0 1.264 * [backup-simplify]: Simplify (+ 0 0) into 0 1.264 * [taylor]: Taking taylor expansion of 0 in y 1.264 * [backup-simplify]: Simplify 0 into 0 1.264 * [backup-simplify]: Simplify 0 into 0 1.264 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 1.265 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0 1.265 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 1.265 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))))) into 0 1.266 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 1) into 0 1.266 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))) into 0 1.267 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 1) 1)))) into 0 1.274 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))) into 0 1.274 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.275 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.276 * [backup-simplify]: Simplify (- 0) into 0 1.276 * [backup-simplify]: Simplify (+ 0 0) into 0 1.276 * [backup-simplify]: Simplify 0 into 0 1.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.291 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0 1.291 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1.293 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))))) into 0 1.296 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1.296 * [backup-simplify]: Simplify (+ (* (pow x -4.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))))) into 0 1.297 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))))) into 0 1.299 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))))) into 0 1.299 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 1.299 * [backup-simplify]: Simplify (- 0) into 0 1.300 * [backup-simplify]: Simplify (+ 0 0) into 0 1.300 * [taylor]: Taking taylor expansion of 0 in y 1.300 * [backup-simplify]: Simplify 0 into 0 1.300 * [backup-simplify]: Simplify 0 into 0 1.300 * [backup-simplify]: Simplify 0 into 0 1.301 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 1.301 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0 1.302 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1.302 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0 1.303 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 2) into 0 1.304 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))) into 0 1.305 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1.306 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))) into 0 1.306 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.307 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.308 * [backup-simplify]: Simplify (- 0) into 0 1.308 * [backup-simplify]: Simplify (+ 0 0) into 0 1.308 * [backup-simplify]: Simplify 0 into 0 1.309 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.332 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow 1 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow 1 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow 1 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow 1 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow 1 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow 1 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow 1 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow 1 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow 1 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow 1 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow 1 1)))) 5040) into 0 1.333 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1.334 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))))))) into 0 1.338 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 7) 5040)) (* (/ (pow 0 5) 120) (/ (pow 0 1) 1)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 2) 2)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1.339 * [backup-simplify]: Simplify (+ (* (pow x -4.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))))))) into 0 1.341 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))))) into 0 1.342 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))))) into 0 1.343 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 1.343 * [backup-simplify]: Simplify (- 0) into 0 1.343 * [backup-simplify]: Simplify (+ 0 0) into 0 1.343 * [taylor]: Taking taylor expansion of 0 in y 1.343 * [backup-simplify]: Simplify 0 into 0 1.343 * [backup-simplify]: Simplify 0 into 0 1.344 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow (/ 1 x) 4.0)) 1.0)) (* -1 (pow (* (/ 1 (/ 1 y)) 1) 4))) into (- (* 9.0 (pow x 4)) (pow y 4)) 1.344 * [backup-simplify]: Simplify (cbrt (pow (fma (pow (/ 1 (- x)) 4.0) 9.0 (- (pow (/ 1 (- y)) 4))) 3)) into (fma (pow (/ -1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) 1.344 * [approximate]: Taking taylor expansion of (fma (pow (/ -1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) in (x y) around 0 1.344 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) in y 1.344 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4.0) 9.0) (- (/ 1 (pow y 4)))) 1.344 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4.0) 9.0) in y 1.344 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4.0) in y 1.344 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ -1 x)))) in y 1.344 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ -1 x))) in y 1.344 * [taylor]: Taking taylor expansion of 4.0 in y 1.344 * [backup-simplify]: Simplify 4.0 into 4.0 1.344 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in y 1.344 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.344 * [taylor]: Taking taylor expansion of -1 in y 1.344 * [backup-simplify]: Simplify -1 into -1 1.344 * [taylor]: Taking taylor expansion of x in y 1.344 * [backup-simplify]: Simplify x into x 1.344 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1.344 * [backup-simplify]: Simplify (log (/ -1 x)) into (log (/ -1 x)) 1.345 * [backup-simplify]: Simplify (* 4.0 (log (/ -1 x))) into (* 4.0 (log (/ -1 x))) 1.345 * [backup-simplify]: Simplify (exp (* 4.0 (log (/ -1 x)))) into (pow (/ -1 x) 4.0) 1.345 * [taylor]: Taking taylor expansion of 9.0 in y 1.345 * [backup-simplify]: Simplify 9.0 into 9.0 1.345 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in y 1.345 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 1.345 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.345 * [taylor]: Taking taylor expansion of y in y 1.345 * [backup-simplify]: Simplify 0 into 0 1.345 * [backup-simplify]: Simplify 1 into 1 1.345 * [backup-simplify]: Simplify (* 1 1) into 1 1.345 * [backup-simplify]: Simplify (* 1 1) into 1 1.345 * [backup-simplify]: Simplify (/ 1 1) into 1 1.345 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) in x 1.346 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4.0) 9.0) (- (/ 1 (pow y 4)))) 1.346 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4.0) 9.0) in x 1.346 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4.0) in x 1.346 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ -1 x)))) in x 1.346 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ -1 x))) in x 1.346 * [taylor]: Taking taylor expansion of 4.0 in x 1.346 * [backup-simplify]: Simplify 4.0 into 4.0 1.346 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x 1.346 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.346 * [taylor]: Taking taylor expansion of -1 in x 1.346 * [backup-simplify]: Simplify -1 into -1 1.346 * [taylor]: Taking taylor expansion of x in x 1.346 * [backup-simplify]: Simplify 0 into 0 1.346 * [backup-simplify]: Simplify 1 into 1 1.346 * [backup-simplify]: Simplify (/ -1 1) into -1 1.346 * [backup-simplify]: Simplify (log -1) into (log -1) 1.347 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.347 * [backup-simplify]: Simplify (* 4.0 (- (log -1) (log x))) into (* 4.0 (- (log -1) (log x))) 1.347 * [backup-simplify]: Simplify (exp (* 4.0 (- (log -1) (log x)))) into (exp (* 4.0 (- (log -1) (log x)))) 1.347 * [taylor]: Taking taylor expansion of 9.0 in x 1.347 * [backup-simplify]: Simplify 9.0 into 9.0 1.347 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in x 1.347 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 1.347 * [taylor]: Taking taylor expansion of (pow y 4) in x 1.347 * [taylor]: Taking taylor expansion of y in x 1.347 * [backup-simplify]: Simplify y into y 1.347 * [backup-simplify]: Simplify (* y y) into (pow y 2) 1.348 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1.348 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1.348 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 4.0) 9.0 (- (/ 1 (pow y 4)))) in x 1.348 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 4.0) 9.0) (- (/ 1 (pow y 4)))) 1.348 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 4.0) 9.0) in x 1.348 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4.0) in x 1.348 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ -1 x)))) in x 1.348 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ -1 x))) in x 1.348 * [taylor]: Taking taylor expansion of 4.0 in x 1.348 * [backup-simplify]: Simplify 4.0 into 4.0 1.348 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x 1.348 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.348 * [taylor]: Taking taylor expansion of -1 in x 1.348 * [backup-simplify]: Simplify -1 into -1 1.348 * [taylor]: Taking taylor expansion of x in x 1.348 * [backup-simplify]: Simplify 0 into 0 1.348 * [backup-simplify]: Simplify 1 into 1 1.348 * [backup-simplify]: Simplify (/ -1 1) into -1 1.348 * [backup-simplify]: Simplify (log -1) into (log -1) 1.355 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.355 * [backup-simplify]: Simplify (* 4.0 (- (log -1) (log x))) into (* 4.0 (- (log -1) (log x))) 1.355 * [backup-simplify]: Simplify (exp (* 4.0 (- (log -1) (log x)))) into (exp (* 4.0 (- (log -1) (log x)))) 1.355 * [taylor]: Taking taylor expansion of 9.0 in x 1.356 * [backup-simplify]: Simplify 9.0 into 9.0 1.356 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in x 1.356 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 1.356 * [taylor]: Taking taylor expansion of (pow y 4) in x 1.356 * [taylor]: Taking taylor expansion of y in x 1.356 * [backup-simplify]: Simplify y into y 1.356 * [backup-simplify]: Simplify (* y y) into (pow y 2) 1.356 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1.356 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1.356 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) 9.0) into (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) 1.356 * [backup-simplify]: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4))) 1.357 * [backup-simplify]: Simplify (+ (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) (- (/ 1 (pow y 4)))) into (- (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) (/ 1 (pow y 4))) 1.357 * [taylor]: Taking taylor expansion of (- (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) (/ 1 (pow y 4))) in y 1.357 * [taylor]: Taking taylor expansion of (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) in y 1.357 * [taylor]: Taking taylor expansion of 9.0 in y 1.357 * [backup-simplify]: Simplify 9.0 into 9.0 1.357 * [taylor]: Taking taylor expansion of (exp (* 4.0 (- (log -1) (log x)))) in y 1.357 * [taylor]: Taking taylor expansion of (* 4.0 (- (log -1) (log x))) in y 1.357 * [taylor]: Taking taylor expansion of 4.0 in y 1.357 * [backup-simplify]: Simplify 4.0 into 4.0 1.357 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y 1.357 * [taylor]: Taking taylor expansion of (log -1) in y 1.357 * [taylor]: Taking taylor expansion of -1 in y 1.357 * [backup-simplify]: Simplify -1 into -1 1.357 * [backup-simplify]: Simplify (log -1) into (log -1) 1.357 * [taylor]: Taking taylor expansion of (log x) in y 1.357 * [taylor]: Taking taylor expansion of x in y 1.357 * [backup-simplify]: Simplify x into x 1.357 * [backup-simplify]: Simplify (log x) into (log x) 1.357 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 1.358 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x)) 1.358 * [backup-simplify]: Simplify (* 4.0 (- (log -1) (log x))) into (* 4.0 (- (log -1) (log x))) 1.358 * [backup-simplify]: Simplify (exp (* 4.0 (- (log -1) (log x)))) into (exp (* 4.0 (- (log -1) (log x)))) 1.358 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 1.358 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.358 * [taylor]: Taking taylor expansion of y in y 1.358 * [backup-simplify]: Simplify 0 into 0 1.358 * [backup-simplify]: Simplify 1 into 1 1.359 * [backup-simplify]: Simplify (* 1 1) into 1 1.359 * [backup-simplify]: Simplify (* 1 1) into 1 1.359 * [backup-simplify]: Simplify (/ 1 1) into 1 1.359 * [backup-simplify]: Simplify (- 1) into -1 1.359 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.359 * [backup-simplify]: Simplify -1 into -1 1.360 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1.361 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 1.361 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.362 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (- (log -1) (log x)))) into 0 1.362 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0 1.363 * [backup-simplify]: Simplify (+ (* (exp (* 4.0 (- (log -1) (log x)))) 0) (* 0 9.0)) into 0 1.363 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 1.363 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0 1.363 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0 1.364 * [backup-simplify]: Simplify (- 0) into 0 1.364 * [backup-simplify]: Simplify (+ 0 0) into 0 1.364 * [taylor]: Taking taylor expansion of 0 in y 1.364 * [backup-simplify]: Simplify 0 into 0 1.364 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.364 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.365 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.365 * [backup-simplify]: Simplify (- 0) into 0 1.365 * [backup-simplify]: Simplify (+ 0 0) into 0 1.365 * [backup-simplify]: Simplify 0 into 0 1.366 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.367 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 1.368 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.368 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0 1.369 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1.370 * [backup-simplify]: Simplify (+ (* (exp (* 4.0 (- (log -1) (log x)))) 0) (+ (* 0 0) (* 0 9.0))) into 0 1.371 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1.371 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1.371 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 1.371 * [backup-simplify]: Simplify (- 0) into 0 1.372 * [backup-simplify]: Simplify (+ 0 0) into 0 1.372 * [taylor]: Taking taylor expansion of 0 in y 1.372 * [backup-simplify]: Simplify 0 into 0 1.372 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.373 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.373 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.373 * [backup-simplify]: Simplify (- 0) into 0 1.374 * [backup-simplify]: Simplify (+ 0 0) into 0 1.374 * [backup-simplify]: Simplify 0 into 0 1.374 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.377 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0 1.377 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.378 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x)))))) into 0 1.379 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1.380 * [backup-simplify]: Simplify (+ (* (exp (* 4.0 (- (log -1) (log x)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))) into 0 1.381 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1.381 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 1.382 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 1.382 * [backup-simplify]: Simplify (- 0) into 0 1.382 * [backup-simplify]: Simplify (+ 0 0) into 0 1.382 * [taylor]: Taking taylor expansion of 0 in y 1.382 * [backup-simplify]: Simplify 0 into 0 1.383 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.383 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.384 * [backup-simplify]: Simplify (- 0) into 0 1.384 * [backup-simplify]: Simplify (+ 0 0) into 0 1.384 * [backup-simplify]: Simplify 0 into 0 1.385 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.390 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow -1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow -1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow -1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow -1 1)))) 24) into 0 1.390 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.391 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))))) into 0 1.393 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1.394 * [backup-simplify]: Simplify (+ (* (exp (* 4.0 (- (log -1) (log x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))) into 0 1.395 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1.395 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0 1.396 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 1.396 * [backup-simplify]: Simplify (- 0) into 0 1.396 * [backup-simplify]: Simplify (+ 0 0) into 0 1.396 * [taylor]: Taking taylor expansion of 0 in y 1.396 * [backup-simplify]: Simplify 0 into 0 1.397 * [backup-simplify]: Simplify (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) into (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) 1.397 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.398 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.398 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.398 * [backup-simplify]: Simplify (- 0) into 0 1.399 * [backup-simplify]: Simplify (+ (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) 0) into (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) 1.399 * [backup-simplify]: Simplify (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) into (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) 1.400 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.407 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow -1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow -1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow -1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow -1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow -1 1)))) 120) into 0 1.408 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.409 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x)))))))) into 0 1.412 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1.412 * [backup-simplify]: Simplify (+ (* (exp (* 4.0 (- (log -1) (log x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))))) into 0 1.413 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1.414 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))) into 0 1.415 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 1.415 * [backup-simplify]: Simplify (- 0) into 0 1.415 * [backup-simplify]: Simplify (+ 0 0) into 0 1.415 * [taylor]: Taking taylor expansion of 0 in y 1.415 * [backup-simplify]: Simplify 0 into 0 1.415 * [backup-simplify]: Simplify 0 into 0 1.416 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 1.416 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 1.417 * [backup-simplify]: Simplify (- 0) into 0 1.417 * [backup-simplify]: Simplify (+ 0 0) into 0 1.417 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (- (log -1) (log x)))) into 0 1.418 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0 1.419 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (exp (* 4.0 (- (log -1) (log x)))))) into 0 1.419 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.420 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.420 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.421 * [backup-simplify]: Simplify (- 0) into 0 1.421 * [backup-simplify]: Simplify (+ 0 0) into 0 1.421 * [backup-simplify]: Simplify 0 into 0 1.422 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.442 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow -1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow -1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow -1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow -1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow -1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow -1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow -1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow -1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow -1 1)))) 720) into 0 1.443 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.445 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))))))) into 0 1.448 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1.449 * [backup-simplify]: Simplify (+ (* (exp (* 4.0 (- (log -1) (log x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))))) into 0 1.450 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))))) into 0 1.451 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))))) into 0 1.451 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 1.452 * [backup-simplify]: Simplify (- 0) into 0 1.452 * [backup-simplify]: Simplify (+ 0 0) into 0 1.452 * [taylor]: Taking taylor expansion of 0 in y 1.452 * [backup-simplify]: Simplify 0 into 0 1.452 * [backup-simplify]: Simplify 0 into 0 1.452 * [backup-simplify]: Simplify 0 into 0 1.453 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 1.454 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 1.455 * [backup-simplify]: Simplify (- 0) into 0 1.455 * [backup-simplify]: Simplify (+ 0 0) into 0 1.455 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0 1.456 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1.457 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (exp (* 4.0 (- (log -1) (log x))))))) into 0 1.458 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.459 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.459 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.459 * [backup-simplify]: Simplify (- 0) into 0 1.460 * [backup-simplify]: Simplify (+ 0 0) into 0 1.460 * [backup-simplify]: Simplify 0 into 0 1.460 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.484 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow -1 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow -1 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow -1 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow -1 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow -1 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow -1 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow -1 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow -1 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow -1 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow -1 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow -1 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow -1 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow -1 1)))) 5040) into 0 1.485 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1.487 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x)))))))))) into 0 1.491 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 7) 5040)) (* (/ (pow 0 5) 120) (/ (pow 0 1) 1)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 2) 2)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1.492 * [backup-simplify]: Simplify (+ (* (exp (* 4.0 (- (log -1) (log x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))))))) into 0 1.493 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))))) into 0 1.495 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))))) into 0 1.495 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 1.495 * [backup-simplify]: Simplify (- 0) into 0 1.496 * [backup-simplify]: Simplify (+ 0 0) into 0 1.496 * [taylor]: Taking taylor expansion of 0 in y 1.496 * [backup-simplify]: Simplify 0 into 0 1.496 * [backup-simplify]: Simplify 0 into 0 1.496 * [backup-simplify]: Simplify (+ (* 9.0 (exp (* 4.0 (- (log -1) (log (/ 1 (- x))))))) (* -1 (pow (* (/ 1 (/ 1 (- y))) 1) 4))) into (- (* 9.0 (exp (* 4.0 (- (log -1) (log (/ -1 x)))))) (pow y 4)) 1.496 * * * [progress]: simplifying candidates 1.497 * [simplify]: Simplifying: (expm1 (fma (pow x 4.0) 9.0 (- (pow y 4)))) (log1p (fma (pow x 4.0) 9.0 (- (pow y 4)))) (* (pow x 4.0) 9.0) (log (fma (pow x 4.0) 9.0 (- (pow y 4)))) (exp (fma (pow x 4.0) 9.0 (- (pow y 4)))) (* (cbrt (fma (pow x 4.0) 9.0 (- (pow y 4)))) (cbrt (fma (pow x 4.0) 9.0 (- (pow y 4))))) (cbrt (fma (pow x 4.0) 9.0 (- (pow y 4)))) (* (* (fma (pow x 4.0) 9.0 (- (pow y 4))) (fma (pow x 4.0) 9.0 (- (pow y 4)))) (fma (pow x 4.0) 9.0 (- (pow y 4)))) (sqrt (fma (pow x 4.0) 9.0 (- (pow y 4)))) (sqrt (fma (pow x 4.0) 9.0 (- (pow y 4)))) (expm1 (cbrt (pow (fma (pow x 4.0) 9.0 (- (pow y 4))) 3))) (log1p (cbrt (pow (fma (pow x 4.0) 9.0 (- (pow y 4))) 3))) (log (cbrt (pow (fma (pow x 4.0) 9.0 (- (pow y 4))) 3))) (exp (cbrt (pow (fma (pow x 4.0) 9.0 (- (pow y 4))) 3))) (cbrt (pow (* (cbrt (fma (pow x 4.0) 9.0 (- (pow y 4)))) (cbrt (fma (pow x 4.0) 9.0 (- (pow y 4))))) 3)) (cbrt (pow (cbrt (fma (pow x 4.0) 9.0 (- (pow y 4)))) 3)) (cbrt (pow (sqrt (fma (pow x 4.0) 9.0 (- (pow y 4)))) 3)) (cbrt (pow (sqrt (fma (pow x 4.0) 9.0 (- (pow y 4)))) 3)) (cbrt (pow 1 3)) (cbrt (pow (fma (pow x 4.0) 9.0 (- (pow y 4))) 3)) (cbrt (* (fma (pow x 4.0) 9.0 (- (pow y 4))) (fma (pow x 4.0) 9.0 (- (pow y 4))))) (cbrt (fma (pow x 4.0) 9.0 (- (pow y 4)))) (cbrt (* (cbrt (pow (fma (pow x 4.0) 9.0 (- (pow y 4))) 3)) (cbrt (pow (fma (pow x 4.0) 9.0 (- (pow y 4))) 3)))) (cbrt (cbrt (pow (fma (pow x 4.0) 9.0 (- (pow y 4))) 3))) (cbrt (pow (* (cbrt (fma (pow x 4.0) 9.0 (- (pow y 4)))) (cbrt (fma (pow x 4.0) 9.0 (- (pow y 4))))) 3)) (cbrt (pow (cbrt (fma (pow x 4.0) 9.0 (- (pow y 4)))) 3)) (cbrt (pow (sqrt (fma (pow x 4.0) 9.0 (- (pow y 4)))) 3)) (cbrt (pow (sqrt (fma (pow x 4.0) 9.0 (- (pow y 4)))) 3)) (cbrt (pow 1 3)) (cbrt (pow (fma (pow x 4.0) 9.0 (- (pow y 4))) 3)) (cbrt (fma (pow x 4.0) 9.0 (- (pow y 4)))) (cbrt (* (fma (pow x 4.0) 9.0 (- (pow y 4))) (fma (pow x 4.0) 9.0 (- (pow y 4))))) (cbrt (sqrt (pow (fma (pow x 4.0) 9.0 (- (pow y 4))) 3))) (cbrt (sqrt (pow (fma (pow x 4.0) 9.0 (- (pow y 4))) 3))) (cbrt 1) (cbrt (pow (fma (pow x 4.0) 9.0 (- (pow y 4))) 3)) (cbrt (pow (fma (pow x 4.0) 9.0 (- (pow y 4))) (/ 3 2))) (cbrt (pow (fma (pow x 4.0) 9.0 (- (pow y 4))) (/ 3 2))) (* (cbrt (cbrt (pow (fma (pow x 4.0) 9.0 (- (pow y 4))) 3))) (cbrt (cbrt (pow (fma (pow x 4.0) 9.0 (- (pow y 4))) 3)))) (cbrt (cbrt (pow (fma (pow x 4.0) 9.0 (- (pow y 4))) 3))) (* (* (cbrt (pow (fma (pow x 4.0) 9.0 (- (pow y 4))) 3)) (cbrt (pow (fma (pow x 4.0) 9.0 (- (pow y 4))) 3))) (cbrt (pow (fma (pow x 4.0) 9.0 (- (pow y 4))) 3))) (sqrt (cbrt (pow (fma (pow x 4.0) 9.0 (- (pow y 4))) 3))) (sqrt (cbrt (pow (fma (pow x 4.0) 9.0 (- (pow y 4))) 3))) (* 9.0 (pow x 4)) (- (* 9.0 (pow x 4)) (pow y 4)) (- (* 9.0 (exp (* 4.0 (- (log -1) (log (/ -1 x)))))) (pow y 4)) (* 9.0 (pow x 4)) (- (* 9.0 (pow x 4)) (pow y 4)) (- (* 9.0 (exp (* 4.0 (- (log -1) (log (/ -1 x)))))) (pow y 4)) 1.497 * [simplify]: Sending expressions to egg_math: (expm1 (fma (pow h0 h1) h2 (- (pow h3 4)))) (log1p (fma (pow h0 h1) h2 (- (pow h3 4)))) (* (pow h0 h1) h2) (log (fma (pow h0 h1) h2 (- (pow h3 4)))) (exp (fma (pow h0 h1) h2 (- (pow h3 4)))) (* (cbrt (fma (pow h0 h1) h2 (- (pow h3 4)))) (cbrt (fma (pow h0 h1) h2 (- (pow h3 4))))) (cbrt (fma (pow h0 h1) h2 (- (pow h3 4)))) (* (* (fma (pow h0 h1) h2 (- (pow h3 4))) (fma (pow h0 h1) h2 (- (pow h3 4)))) (fma (pow h0 h1) h2 (- (pow h3 4)))) (sqrt (fma (pow h0 h1) h2 (- (pow h3 4)))) (sqrt (fma (pow h0 h1) h2 (- (pow h3 4)))) (expm1 (cbrt (pow (fma (pow h0 h1) h2 (- (pow h3 4))) 3))) (log1p (cbrt (pow (fma (pow h0 h1) h2 (- (pow h3 4))) 3))) (log (cbrt (pow (fma (pow h0 h1) h2 (- (pow h3 4))) 3))) (exp (cbrt (pow (fma (pow h0 h1) h2 (- (pow h3 4))) 3))) (cbrt (pow (* (cbrt (fma (pow h0 h1) h2 (- (pow h3 4)))) (cbrt (fma (pow h0 h1) h2 (- (pow h3 4))))) 3)) (cbrt (pow (cbrt (fma (pow h0 h1) h2 (- (pow h3 4)))) 3)) (cbrt (pow (sqrt (fma (pow h0 h1) h2 (- (pow h3 4)))) 3)) (cbrt (pow (sqrt (fma (pow h0 h1) h2 (- (pow h3 4)))) 3)) (cbrt (pow 1 3)) (cbrt (pow (fma (pow h0 h1) h2 (- (pow h3 4))) 3)) (cbrt (* (fma (pow h0 h1) h2 (- (pow h3 4))) (fma (pow h0 h1) h2 (- (pow h3 4))))) (cbrt (fma (pow h0 h1) h2 (- (pow h3 4)))) (cbrt (* (cbrt (pow (fma (pow h0 h1) h2 (- (pow h3 4))) 3)) (cbrt (pow (fma (pow h0 h1) h2 (- (pow h3 4))) 3)))) (cbrt (cbrt (pow (fma (pow h0 h1) h2 (- (pow h3 4))) 3))) (cbrt (pow (* (cbrt (fma (pow h0 h1) h2 (- (pow h3 4)))) (cbrt (fma (pow h0 h1) h2 (- (pow h3 4))))) 3)) (cbrt (pow (cbrt (fma (pow h0 h1) h2 (- (pow h3 4)))) 3)) (cbrt (pow (sqrt (fma (pow h0 h1) h2 (- (pow h3 4)))) 3)) (cbrt (pow (sqrt (fma (pow h0 h1) h2 (- (pow h3 4)))) 3)) (cbrt (pow 1 3)) (cbrt (pow (fma (pow h0 h1) h2 (- (pow h3 4))) 3)) (cbrt (fma (pow h0 h1) h2 (- (pow h3 4)))) (cbrt (* (fma (pow h0 h1) h2 (- (pow h3 4))) (fma (pow h0 h1) h2 (- (pow h3 4))))) (cbrt (sqrt (pow (fma (pow h0 h1) h2 (- (pow h3 4))) 3))) (cbrt (sqrt (pow (fma (pow h0 h1) h2 (- (pow h3 4))) 3))) (cbrt 1) (cbrt (pow (fma (pow h0 h1) h2 (- (pow h3 4))) 3)) (cbrt (pow (fma (pow h0 h1) h2 (- (pow h3 4))) (/ 3 2))) (cbrt (pow (fma (pow h0 h1) h2 (- (pow h3 4))) (/ 3 2))) (* (cbrt (cbrt (pow (fma (pow h0 h1) h2 (- (pow h3 4))) 3))) (cbrt (cbrt (pow (fma (pow h0 h1) h2 (- (pow h3 4))) 3)))) (cbrt (cbrt (pow (fma (pow h0 h1) h2 (- (pow h3 4))) 3))) (* (* (cbrt (pow (fma (pow h0 h1) h2 (- (pow h3 4))) 3)) (cbrt (pow (fma (pow h0 h1) h2 (- (pow h3 4))) 3))) (cbrt (pow (fma (pow h0 h1) h2 (- (pow h3 4))) 3))) (sqrt (cbrt (pow (fma (pow h0 h1) h2 (- (pow h3 4))) 3))) (sqrt (cbrt (pow (fma (pow h0 h1) h2 (- (pow h3 4))) 3))) (* h2 (pow h0 4)) (- (* h2 (pow h0 4)) (pow h3 4)) (- (* h2 (exp (* h1 (- (log -1) (log (/ -1 h0)))))) (pow h3 4)) (* h2 (pow h0 4)) (- (* h2 (pow h0 4)) (pow h3 4)) (- (* h2 (exp (* h1 (- (log -1) (log (/ -1 h0)))))) (pow h3 4)) 1.501 * * [simplify]: iteration 0 : 112 enodes (cost 265 ) 1.503 * * [simplify]: iteration 1 : 337 enodes (cost 265 ) 1.509 * * [simplify]: iteration 2 : 1261 enodes (cost 265 ) 1.540 * * [simplify]: iteration 3 : 5001 enodes (cost 255 ) 1.542 * * * [progress]: adding candidates to table 1.639 * [progress]: [Phase 3 of 3] Extracting. 1.642 * [simplify]: Simplifying: (- (cbrt (pow (fma (pow x 4.0) 9.0 (- (pow y 4))) 3)) (* (- 2.0) (* y y))) 1.642 * [simplify]: Sending expressions to egg_math: (- (cbrt (pow (fma (pow h0 h1) h2 (- (pow h3 4))) 3)) (* (- h4) (* h3 h3))) 1.642 * * [simplify]: iteration 0 : 20 enodes (cost 10 ) 1.643 * * [simplify]: iteration 1 : 24 enodes (cost 10 ) 1.643 * * [simplify]: iteration 2 : 28 enodes (cost 10 ) 1.643 * * [simplify]: iteration 3 : 28 enodes (cost 10 ) 2.297 * [regime-testing]: End program error score: 51.99999982801125