1546679491.851 * [misc]progress: [Phase 1 of 3] Setting up. 1546679491.852 * * * [misc]progress: [1/2] Preparing points 1546679491.853 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1546679491.972 * * * * [misc]points: Filtering points with unrepresentable outputs 1546679491.972 * * * * [misc]points: Sampling 165 additional inputs, on iter 1 have 91 / 256 1546679491.992 * * * * [misc]points: Filtering points with unrepresentable outputs 1546679491.993 * * * * [misc]points: Sampling 80 additional inputs, on iter 2 have 176 / 256 1546679492.003 * * * * [misc]points: Filtering points with unrepresentable outputs 1546679492.003 * * * * [misc]points: Sampling 53 additional inputs, on iter 3 have 203 / 256 1546679492.011 * * * * [misc]points: Filtering points with unrepresentable outputs 1546679492.011 * * * * [misc]points: Sampling 38 additional inputs, on iter 4 have 218 / 256 1546679492.017 * * * * [misc]points: Filtering points with unrepresentable outputs 1546679492.017 * * * * [misc]points: Sampling 25 additional inputs, on iter 5 have 231 / 256 1546679492.022 * * * * [misc]points: Filtering points with unrepresentable outputs 1546679492.022 * * * * [misc]points: Sampling 16 additional inputs, on iter 6 have 240 / 256 1546679492.026 * * * * [misc]points: Filtering points with unrepresentable outputs 1546679492.026 * * * * [misc]points: Sampling 7 additional inputs, on iter 7 have 249 / 256 1546679492.029 * * * * [misc]points: Filtering points with unrepresentable outputs 1546679492.029 * * * * [misc]points: Sampling 5 additional inputs, on iter 8 have 251 / 256 1546679492.031 * * * * [misc]points: Filtering points with unrepresentable outputs 1546679492.031 * * * * [misc]points: Sampling 4 additional inputs, on iter 9 have 254 / 256 1546679492.034 * * * * [misc]points: Filtering points with unrepresentable outputs 1546679492.034 * * * * [misc]points: Sampling 4 additional inputs, on iter 10 have 255 / 256 1546679492.036 * * * * [misc]points: Filtering points with unrepresentable outputs 1546679492.036 * * * * [exit]points: Sampled 258 points with exact outputs 1546679492.036 * * * [misc]progress: [2/2] Setting up program. 1546679492.043 * [misc]progress: [Phase 2 of 3] Improving. 1546679492.043 * * * * [misc]progress: [ 1 / 1 ] simplifiying candidate # 1546679492.044 * [enter]simplify: Simplifying (- (pow x 4) (pow y 4)) 1546679492.046 * * [misc]simplify: iters left: 3 (6 enodes) 1546679492.052 * * [misc]simplify: iters left: 2 (8 enodes) 1546679492.054 * * [misc]simplify: iters left: 1 (9 enodes) 1546679492.057 * [exit]simplify: Simplified to (- (pow x 4) (pow y 4)) 1546679492.058 * [misc]simplify: Simplified (2) to (λ (x y) (- (pow x 4) (pow y 4))) 1546679492.065 * * [misc]progress: iteration 1 / 4 1546679492.065 * * * [misc]progress: picking best candidate 1546679492.069 * * * * [misc]pick: Picked # 1546679492.069 * * * [misc]progress: localizing error 1546679492.091 * * * [misc]progress: generating rewritten candidates 1546679492.091 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1546679492.124 * * * [misc]progress: generating series expansions 1546679492.124 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1546679492.132 * [misc]backup-simplify: Simplify (- (pow x 4) (pow y 4)) into (- (pow x 4) (pow y 4)) 1546679492.132 * [misc]approximate: Taking taylor expansion of (- (pow x 4) (pow y 4)) in (x y) around 0 1546679492.134 * [misc]taylor: Taking taylor expansion of (- (pow x 4) (pow y 4)) in y 1546679492.134 * [misc]taylor: Taking taylor expansion of (pow x 4) in y 1546679492.134 * [misc]taylor: Taking taylor expansion of x in y 1546679492.134 * [misc]backup-simplify: Simplify x into x 1546679492.134 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1546679492.134 * [misc]taylor: Taking taylor expansion of y in y 1546679492.134 * [misc]backup-simplify: Simplify 0 into 0 1546679492.134 * [misc]backup-simplify: Simplify 1 into 1 1546679492.135 * [misc]taylor: Taking taylor expansion of (- (pow x 4) (pow y 4)) in x 1546679492.135 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.135 * [misc]taylor: Taking taylor expansion of x in x 1546679492.135 * [misc]backup-simplify: Simplify 0 into 0 1546679492.135 * [misc]backup-simplify: Simplify 1 into 1 1546679492.135 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.135 * [misc]taylor: Taking taylor expansion of y in x 1546679492.135 * [misc]backup-simplify: Simplify y into y 1546679492.135 * [misc]taylor: Taking taylor expansion of (- (pow x 4) (pow y 4)) in x 1546679492.135 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.135 * [misc]taylor: Taking taylor expansion of x in x 1546679492.135 * [misc]backup-simplify: Simplify 0 into 0 1546679492.135 * [misc]backup-simplify: Simplify 1 into 1 1546679492.135 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.137 * [misc]taylor: Taking taylor expansion of y in x 1546679492.137 * [misc]backup-simplify: Simplify y into y 1546679492.138 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1546679492.138 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1546679492.138 * [misc]backup-simplify: Simplify (- (pow y 4)) into (- (pow y 4)) 1546679492.138 * [misc]backup-simplify: Simplify (+ 0 (- (pow y 4))) into (- (pow y 4)) 1546679492.138 * [misc]taylor: Taking taylor expansion of (- (pow y 4)) in y 1546679492.138 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1546679492.138 * [misc]taylor: Taking taylor expansion of y in y 1546679492.138 * [misc]backup-simplify: Simplify 0 into 0 1546679492.138 * [misc]backup-simplify: Simplify 1 into 1 1546679492.139 * [misc]backup-simplify: Simplify (+ (* y 0) (* 0 y)) into 0 1546679492.139 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0 1546679492.139 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.140 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.140 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.140 * [misc]backup-simplify: Simplify 0 into 0 1546679492.140 * [misc]backup-simplify: Simplify 0 into 0 1546679492.140 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1546679492.140 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1546679492.141 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.141 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.141 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.141 * [misc]backup-simplify: Simplify 0 into 0 1546679492.141 * [misc]backup-simplify: Simplify 0 into 0 1546679492.141 * [misc]backup-simplify: Simplify 0 into 0 1546679492.141 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1546679492.142 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 1546679492.142 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.142 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.142 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.142 * [misc]backup-simplify: Simplify 0 into 0 1546679492.142 * [misc]backup-simplify: Simplify 0 into 0 1546679492.143 * [misc]backup-simplify: Simplify 0 into 0 1546679492.143 * [misc]backup-simplify: Simplify 0 into 0 1546679492.143 * [misc]backup-simplify: Simplify 0 into 0 1546679492.143 * [misc]backup-simplify: Simplify (- (pow (/ 1 x) 4) (pow (/ 1 y) 4)) into (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1546679492.143 * [misc]approximate: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in (x y) around 0 1546679492.143 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in y 1546679492.143 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in y 1546679492.143 * [misc]taylor: Taking taylor expansion of (pow x 4) in y 1546679492.143 * [misc]taylor: Taking taylor expansion of x in y 1546679492.143 * [misc]backup-simplify: Simplify x into x 1546679492.144 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1546679492.144 * [misc]backup-simplify: Simplify (* (pow x 2) (pow x 2)) into (pow x 4) 1546679492.144 * [misc]backup-simplify: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4)) 1546679492.144 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in y 1546679492.144 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1546679492.144 * [misc]taylor: Taking taylor expansion of y in y 1546679492.144 * [misc]backup-simplify: Simplify 0 into 0 1546679492.144 * [misc]backup-simplify: Simplify 1 into 1 1546679492.144 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.144 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.144 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.144 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1546679492.145 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1546679492.145 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.145 * [misc]taylor: Taking taylor expansion of x in x 1546679492.145 * [misc]backup-simplify: Simplify 0 into 0 1546679492.145 * [misc]backup-simplify: Simplify 1 into 1 1546679492.145 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.145 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.145 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.145 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1546679492.145 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.145 * [misc]taylor: Taking taylor expansion of y in x 1546679492.145 * [misc]backup-simplify: Simplify y into y 1546679492.146 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1546679492.146 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1546679492.146 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1546679492.146 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1546679492.146 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1546679492.146 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.146 * [misc]taylor: Taking taylor expansion of x in x 1546679492.146 * [misc]backup-simplify: Simplify 0 into 0 1546679492.146 * [misc]backup-simplify: Simplify 1 into 1 1546679492.146 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.147 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.147 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.147 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1546679492.147 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.147 * [misc]taylor: Taking taylor expansion of y in x 1546679492.147 * [misc]backup-simplify: Simplify y into y 1546679492.147 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1546679492.147 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1546679492.147 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1546679492.147 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.147 * [misc]taylor: Taking taylor expansion of 1 in y 1546679492.147 * [misc]backup-simplify: Simplify 1 into 1 1546679492.148 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.148 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.148 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679492.149 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.149 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.149 * [misc]backup-simplify: Simplify 0 into 0 1546679492.149 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.149 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.149 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.150 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.150 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.150 * [misc]backup-simplify: Simplify 0 into 0 1546679492.150 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679492.150 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679492.151 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.151 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.151 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.151 * [misc]backup-simplify: Simplify 0 into 0 1546679492.152 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1546679492.152 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1546679492.153 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.153 * [misc]backup-simplify: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4))) 1546679492.153 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 (pow y 4)))) into (- (/ 1 (pow y 4))) 1546679492.153 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow y 4))) in y 1546679492.153 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in y 1546679492.153 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1546679492.153 * [misc]taylor: Taking taylor expansion of y in y 1546679492.153 * [misc]backup-simplify: Simplify 0 into 0 1546679492.153 * [misc]backup-simplify: Simplify 1 into 1 1546679492.153 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.153 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.154 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.154 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.154 * [misc]backup-simplify: Simplify -1 into -1 1546679492.154 * [misc]backup-simplify: Simplify 1 into 1 1546679492.155 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1546679492.155 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1546679492.156 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.156 * [misc]backup-simplify: Simplify (+ (* y 0) (* 0 y)) into 0 1546679492.156 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0 1546679492.156 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0 1546679492.156 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.157 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.157 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.157 * [misc]backup-simplify: Simplify 0 into 0 1546679492.157 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.157 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.157 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679492.157 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.158 * [misc]backup-simplify: Simplify 0 into 0 1546679492.158 * [misc]backup-simplify: Simplify 0 into 0 1546679492.158 * [misc]backup-simplify: Simplify 0 into 0 1546679492.158 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1546679492.159 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1546679492.159 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.159 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1546679492.160 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1546679492.160 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 1546679492.160 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.160 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.160 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.160 * [misc]backup-simplify: Simplify 0 into 0 1546679492.161 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.161 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.161 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.162 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.162 * [misc]backup-simplify: Simplify 0 into 0 1546679492.162 * [misc]backup-simplify: Simplify 0 into 0 1546679492.162 * [misc]backup-simplify: Simplify 0 into 0 1546679492.162 * [misc]backup-simplify: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 4)) (* -1 (pow (* (/ 1 (/ 1 y)) 1) 4))) into (- (pow x 4) (pow y 4)) 1546679492.163 * [misc]backup-simplify: Simplify (- (pow (/ 1 (- x)) 4) (pow (/ 1 (- y)) 4)) into (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1546679492.163 * [misc]approximate: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in (x y) around 0 1546679492.163 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in y 1546679492.163 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in y 1546679492.163 * [misc]taylor: Taking taylor expansion of (pow x 4) in y 1546679492.163 * [misc]taylor: Taking taylor expansion of x in y 1546679492.163 * [misc]backup-simplify: Simplify x into x 1546679492.163 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1546679492.163 * [misc]backup-simplify: Simplify (* (pow x 2) (pow x 2)) into (pow x 4) 1546679492.163 * [misc]backup-simplify: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4)) 1546679492.163 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in y 1546679492.163 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1546679492.163 * [misc]taylor: Taking taylor expansion of y in y 1546679492.163 * [misc]backup-simplify: Simplify 0 into 0 1546679492.163 * [misc]backup-simplify: Simplify 1 into 1 1546679492.163 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.164 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.164 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.164 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1546679492.164 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1546679492.164 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.164 * [misc]taylor: Taking taylor expansion of x in x 1546679492.164 * [misc]backup-simplify: Simplify 0 into 0 1546679492.164 * [misc]backup-simplify: Simplify 1 into 1 1546679492.164 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.164 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.164 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.164 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1546679492.164 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.164 * [misc]taylor: Taking taylor expansion of y in x 1546679492.165 * [misc]backup-simplify: Simplify y into y 1546679492.165 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1546679492.165 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1546679492.165 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1546679492.165 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1546679492.165 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1546679492.165 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.165 * [misc]taylor: Taking taylor expansion of x in x 1546679492.165 * [misc]backup-simplify: Simplify 0 into 0 1546679492.165 * [misc]backup-simplify: Simplify 1 into 1 1546679492.165 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.165 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.165 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.165 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1546679492.166 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.166 * [misc]taylor: Taking taylor expansion of y in x 1546679492.166 * [misc]backup-simplify: Simplify y into y 1546679492.166 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1546679492.166 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1546679492.166 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1546679492.166 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.166 * [misc]taylor: Taking taylor expansion of 1 in y 1546679492.166 * [misc]backup-simplify: Simplify 1 into 1 1546679492.166 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.167 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.167 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679492.167 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.167 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.167 * [misc]backup-simplify: Simplify 0 into 0 1546679492.167 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.168 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.168 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.168 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.168 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.168 * [misc]backup-simplify: Simplify 0 into 0 1546679492.169 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679492.169 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679492.169 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.169 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.169 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.169 * [misc]backup-simplify: Simplify 0 into 0 1546679492.170 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1546679492.170 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1546679492.171 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.171 * [misc]backup-simplify: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4))) 1546679492.171 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 (pow y 4)))) into (- (/ 1 (pow y 4))) 1546679492.171 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow y 4))) in y 1546679492.171 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in y 1546679492.171 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1546679492.171 * [misc]taylor: Taking taylor expansion of y in y 1546679492.171 * [misc]backup-simplify: Simplify 0 into 0 1546679492.171 * [misc]backup-simplify: Simplify 1 into 1 1546679492.171 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.172 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.172 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.172 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.172 * [misc]backup-simplify: Simplify -1 into -1 1546679492.172 * [misc]backup-simplify: Simplify 1 into 1 1546679492.172 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1546679492.173 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1546679492.173 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.174 * [misc]backup-simplify: Simplify (+ (* y 0) (* 0 y)) into 0 1546679492.174 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0 1546679492.174 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0 1546679492.174 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.174 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.174 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.174 * [misc]backup-simplify: Simplify 0 into 0 1546679492.175 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.175 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.175 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679492.175 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.175 * [misc]backup-simplify: Simplify 0 into 0 1546679492.175 * [misc]backup-simplify: Simplify 0 into 0 1546679492.175 * [misc]backup-simplify: Simplify 0 into 0 1546679492.176 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1546679492.176 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1546679492.176 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.176 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1546679492.177 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1546679492.177 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0 1546679492.177 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.177 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.177 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.177 * [misc]backup-simplify: Simplify 0 into 0 1546679492.177 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.177 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.177 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.178 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.178 * [misc]backup-simplify: Simplify 0 into 0 1546679492.178 * [misc]backup-simplify: Simplify 0 into 0 1546679492.178 * [misc]backup-simplify: Simplify 0 into 0 1546679492.178 * [misc]backup-simplify: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 4)) (* -1 (pow (* (/ 1 (/ 1 (- y))) 1) 4))) into (- (pow x 4) (pow y 4)) 1546679492.178 * * * [misc]progress: simplifying candidates 1546679492.178 * * * * [misc]progress: [ 1 / 17 ] simplifiying candidate # 1546679492.178 * [enter]simplify: Simplifying (/ (exp (pow x 4)) (exp (pow y 4))) 1546679492.178 * * [misc]simplify: iters left: 4 (8 enodes) 1546679492.179 * * [misc]simplify: iters left: 3 (10 enodes) 1546679492.181 * * [misc]simplify: iters left: 2 (12 enodes) 1546679492.182 * * [misc]simplify: iters left: 1 (15 enodes) 1546679492.184 * [exit]simplify: Simplified to (exp (- (pow x 4) (pow y 4))) 1546679492.184 * [misc]simplify: Simplified (2 1) to (λ (x y) (log (exp (- (pow x 4) (pow y 4))))) 1546679492.184 * * * * [misc]progress: [ 2 / 17 ] simplifiying candidate # 1546679492.184 * * * * [misc]progress: [ 3 / 17 ] simplifiying candidate # 1546679492.184 * * * * [misc]progress: [ 4 / 17 ] simplifiying candidate # 1546679492.184 * * * * [misc]progress: [ 5 / 17 ] simplifiying candidate # 1546679492.184 * * * * [misc]progress: [ 6 / 17 ] simplifiying candidate # 1546679492.184 * * * * [misc]progress: [ 7 / 17 ] simplifiying candidate # 1546679492.184 * * * * [misc]progress: [ 8 / 17 ] simplifiying candidate # 1546679492.184 * * * * [misc]progress: [ 9 / 17 ] simplifiying candidate # 1546679492.185 * * * * [misc]progress: [ 10 / 17 ] simplifiying candidate # 1546679492.185 * * * * [misc]progress: [ 11 / 17 ] simplifiying candidate # 1546679492.185 * * * * [misc]progress: [ 12 / 17 ] simplifiying candidate # 1546679492.185 * [enter]simplify: Simplifying (+ (sqrt (pow x 4)) (sqrt (pow y 4))) 1546679492.185 * * [misc]simplify: iters left: 4 (8 enodes) 1546679492.186 * * [misc]simplify: iters left: 3 (9 enodes) 1546679492.187 * [exit]simplify: Simplified to (+ (sqrt (pow x 4)) (sqrt (pow y 4))) 1546679492.187 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (+ (sqrt (pow x 4)) (sqrt (pow y 4))) (- (sqrt (pow x 4)) (sqrt (pow y 4))))) 1546679492.187 * [enter]simplify: Simplifying (- (sqrt (pow x 4)) (sqrt (pow y 4))) 1546679492.187 * * [misc]simplify: iters left: 4 (8 enodes) 1546679492.188 * * [misc]simplify: iters left: 3 (10 enodes) 1546679492.189 * * [misc]simplify: iters left: 2 (11 enodes) 1546679492.191 * [exit]simplify: Simplified to (- (sqrt (pow x 4)) (sqrt (pow y 4))) 1546679492.191 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (+ (sqrt (pow x 4)) (sqrt (pow y 4))) (- (sqrt (pow x 4)) (sqrt (pow y 4))))) 1546679492.191 * * * * [misc]progress: [ 13 / 17 ] simplifiying candidate # 1546679492.191 * [enter]simplify: Simplifying (- (pow x 4) (pow y 4)) 1546679492.191 * * [misc]simplify: iters left: 3 (6 enodes) 1546679492.192 * * [misc]simplify: iters left: 2 (8 enodes) 1546679492.193 * * [misc]simplify: iters left: 1 (9 enodes) 1546679492.194 * [exit]simplify: Simplified to (- (pow x 4) (pow y 4)) 1546679492.194 * [misc]simplify: Simplified (2 2) to (λ (x y) (* 1 (- (pow x 4) (pow y 4)))) 1546679492.194 * * * * [misc]progress: [ 14 / 17 ] simplifiying candidate # 1546679492.194 * * * * [misc]progress: [ 15 / 17 ] simplifiying candidate # 1546679492.194 * [enter]simplify: Simplifying 0 1546679492.194 * * [misc]simplify: iters left: 0 (1 enodes) 1546679492.195 * [exit]simplify: Simplified to 0 1546679492.195 * [misc]simplify: Simplified (2) to (λ (x y) 0) 1546679492.195 * * * * [misc]progress: [ 16 / 17 ] simplifiying candidate # 1546679492.195 * [enter]simplify: Simplifying (- (pow x 4) (pow y 4)) 1546679492.195 * * [misc]simplify: iters left: 3 (6 enodes) 1546679492.196 * * [misc]simplify: iters left: 2 (8 enodes) 1546679492.197 * * [misc]simplify: iters left: 1 (9 enodes) 1546679492.198 * [exit]simplify: Simplified to (- (pow x 4) (pow y 4)) 1546679492.198 * [misc]simplify: Simplified (2) to (λ (x y) (- (pow x 4) (pow y 4))) 1546679492.198 * * * * [misc]progress: [ 17 / 17 ] simplifiying candidate # 1546679492.198 * [enter]simplify: Simplifying (- (pow x 4) (pow y 4)) 1546679492.198 * * [misc]simplify: iters left: 3 (6 enodes) 1546679492.199 * * [misc]simplify: iters left: 2 (8 enodes) 1546679492.200 * * [misc]simplify: iters left: 1 (9 enodes) 1546679492.201 * [exit]simplify: Simplified to (- (pow x 4) (pow y 4)) 1546679492.201 * [misc]simplify: Simplified (2) to (λ (x y) (- (pow x 4) (pow y 4))) 1546679492.201 * * * [misc]progress: adding candidates to table 1546679492.391 * * [misc]progress: iteration 2 / 4 1546679492.391 * * * [misc]progress: picking best candidate 1546679492.394 * * * * [misc]pick: Picked # 1546679492.394 * * * [misc]progress: localizing error 1546679492.407 * * * [misc]progress: generating rewritten candidates 1546679492.407 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2) 1546679492.411 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1 2) 1546679492.415 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 1) 1546679492.420 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 1) 1546679492.446 * * * [misc]progress: generating series expansions 1546679492.446 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2) 1546679492.447 * [misc]backup-simplify: Simplify (cbrt (- (pow x 4) (pow y 4))) into (pow (- (pow x 4) (pow y 4)) 1/3) 1546679492.447 * [misc]approximate: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 1/3) in (x y) around 0 1546679492.447 * [misc]taylor: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 1/3) in y 1546679492.447 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 4) (pow y 4))))) in y 1546679492.447 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (pow x 4) (pow y 4)))) in y 1546679492.447 * [misc]taylor: Taking taylor expansion of 1/3 in y 1546679492.447 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.447 * [misc]taylor: Taking taylor expansion of (log (- (pow x 4) (pow y 4))) in y 1546679492.447 * [misc]taylor: Taking taylor expansion of (- (pow x 4) (pow y 4)) in y 1546679492.447 * [misc]taylor: Taking taylor expansion of (pow x 4) in y 1546679492.447 * [misc]taylor: Taking taylor expansion of x in y 1546679492.447 * [misc]backup-simplify: Simplify x into x 1546679492.447 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1546679492.447 * [misc]taylor: Taking taylor expansion of y in y 1546679492.447 * [misc]backup-simplify: Simplify 0 into 0 1546679492.447 * [misc]backup-simplify: Simplify 1 into 1 1546679492.447 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1546679492.447 * [misc]backup-simplify: Simplify (* (pow x 2) (pow x 2)) into (pow x 4) 1546679492.448 * [misc]backup-simplify: Simplify (+ (pow x 4) 0) into (pow x 4) 1546679492.448 * [misc]backup-simplify: Simplify (log (pow x 4)) into (log (pow x 4)) 1546679492.448 * [misc]backup-simplify: Simplify (* 1/3 (log (pow x 4))) into (* 1/3 (log (pow x 4))) 1546679492.448 * [misc]backup-simplify: Simplify (exp (* 1/3 (log (pow x 4)))) into (pow (pow x 4) 1/3) 1546679492.448 * [misc]taylor: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 1/3) in x 1546679492.448 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 4) (pow y 4))))) in x 1546679492.448 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (pow x 4) (pow y 4)))) in x 1546679492.448 * [misc]taylor: Taking taylor expansion of 1/3 in x 1546679492.448 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.448 * [misc]taylor: Taking taylor expansion of (log (- (pow x 4) (pow y 4))) in x 1546679492.448 * [misc]taylor: Taking taylor expansion of (- (pow x 4) (pow y 4)) in x 1546679492.448 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.448 * [misc]taylor: Taking taylor expansion of x in x 1546679492.448 * [misc]backup-simplify: Simplify 0 into 0 1546679492.448 * [misc]backup-simplify: Simplify 1 into 1 1546679492.448 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.449 * [misc]taylor: Taking taylor expansion of y in x 1546679492.449 * [misc]backup-simplify: Simplify y into y 1546679492.449 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1546679492.449 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1546679492.449 * [misc]backup-simplify: Simplify (- (pow y 4)) into (- (pow y 4)) 1546679492.449 * [misc]backup-simplify: Simplify (+ 0 (- (pow y 4))) into (- (pow y 4)) 1546679492.449 * [misc]backup-simplify: Simplify (log (- (pow y 4))) into (log (- (pow y 4))) 1546679492.449 * [misc]backup-simplify: Simplify (* 1/3 (log (- (pow y 4)))) into (* 1/3 (log (- (pow y 4)))) 1546679492.449 * [misc]backup-simplify: Simplify (exp (* 1/3 (log (- (pow y 4))))) into (pow (- (pow y 4)) 1/3) 1546679492.449 * [misc]taylor: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 1/3) in x 1546679492.449 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 4) (pow y 4))))) in x 1546679492.449 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (pow x 4) (pow y 4)))) in x 1546679492.449 * [misc]taylor: Taking taylor expansion of 1/3 in x 1546679492.450 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.450 * [misc]taylor: Taking taylor expansion of (log (- (pow x 4) (pow y 4))) in x 1546679492.450 * [misc]taylor: Taking taylor expansion of (- (pow x 4) (pow y 4)) in x 1546679492.450 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.450 * [misc]taylor: Taking taylor expansion of x in x 1546679492.450 * [misc]backup-simplify: Simplify 0 into 0 1546679492.450 * [misc]backup-simplify: Simplify 1 into 1 1546679492.450 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.450 * [misc]taylor: Taking taylor expansion of y in x 1546679492.450 * [misc]backup-simplify: Simplify y into y 1546679492.450 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1546679492.450 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1546679492.450 * [misc]backup-simplify: Simplify (- (pow y 4)) into (- (pow y 4)) 1546679492.450 * [misc]backup-simplify: Simplify (+ 0 (- (pow y 4))) into (- (pow y 4)) 1546679492.450 * [misc]backup-simplify: Simplify (log (- (pow y 4))) into (log (- (pow y 4))) 1546679492.450 * [misc]backup-simplify: Simplify (* 1/3 (log (- (pow y 4)))) into (* 1/3 (log (- (pow y 4)))) 1546679492.451 * [misc]backup-simplify: Simplify (exp (* 1/3 (log (- (pow y 4))))) into (pow (- (pow y 4)) 1/3) 1546679492.451 * [misc]taylor: Taking taylor expansion of (pow (- (pow y 4)) 1/3) in y 1546679492.451 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (pow y 4))))) in y 1546679492.451 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (pow y 4)))) in y 1546679492.451 * [misc]taylor: Taking taylor expansion of 1/3 in y 1546679492.451 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.451 * [misc]taylor: Taking taylor expansion of (log (- (pow y 4))) in y 1546679492.451 * [misc]taylor: Taking taylor expansion of (- (pow y 4)) in y 1546679492.451 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1546679492.451 * [misc]taylor: Taking taylor expansion of y in y 1546679492.451 * [misc]backup-simplify: Simplify 0 into 0 1546679492.451 * [misc]backup-simplify: Simplify 1 into 1 1546679492.451 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.451 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.452 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.452 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.452 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1546679492.453 * [misc]backup-simplify: Simplify (+ (* (- -4) (log y)) (log -1)) into (+ (log -1) (* 4 (log y))) 1546679492.453 * [misc]backup-simplify: Simplify (* 1/3 (+ (log -1) (* 4 (log y)))) into (* 1/3 (+ (log -1) (* 4 (log y)))) 1546679492.453 * [misc]backup-simplify: Simplify (exp (* 1/3 (+ (log -1) (* 4 (log y))))) into (exp (* 1/3 (+ (log -1) (* 4 (log y))))) 1546679492.454 * [misc]backup-simplify: Simplify (exp (* 1/3 (+ (log -1) (* 4 (log y))))) into (exp (* 1/3 (+ (log -1) (* 4 (log y))))) 1546679492.454 * [misc]backup-simplify: Simplify (+ (* y 0) (* 0 y)) into 0 1546679492.455 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0 1546679492.455 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.455 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.456 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (pow y 4)) 1)))) 1) into 0 1546679492.457 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (* 0 (log (- (pow y 4))))) into 0 1546679492.458 * [misc]backup-simplify: Simplify (* (exp (* 1/3 (log (- (pow y 4))))) (+ (* (/ (pow 0 1) 1)))) into 0 1546679492.458 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.458 * [misc]backup-simplify: Simplify 0 into 0 1546679492.458 * [misc]backup-simplify: Simplify 0 into 0 1546679492.458 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.459 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.459 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.459 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.462 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 1546679492.462 * [misc]backup-simplify: Simplify (+ (* (- -4) (log y)) (log -1)) into (+ (log -1) (* 4 (log y))) 1546679492.466 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (* 0 (+ (log -1) (* 4 (log y))))) into 0 1546679492.468 * [misc]backup-simplify: Simplify (* (exp (* 1/3 (+ (log -1) (* 4 (log y))))) (+ (* (/ (pow 0 1) 1)))) into 0 1546679492.468 * [misc]backup-simplify: Simplify 0 into 0 1546679492.470 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1546679492.470 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1546679492.470 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.470 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.472 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (pow y 4)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (pow y 4)) 1)))) 2) into 0 1546679492.472 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (- (pow y 4)))))) into 0 1546679492.474 * [misc]backup-simplify: Simplify (* (exp (* 1/3 (log (- (pow y 4))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546679492.474 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.474 * [misc]backup-simplify: Simplify 0 into 0 1546679492.474 * [misc]backup-simplify: Simplify 0 into 0 1546679492.475 * [misc]backup-simplify: Simplify 0 into 0 1546679492.475 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.475 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.475 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.475 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.476 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.476 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.480 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 1546679492.480 * [misc]backup-simplify: Simplify (+ (* (- -4) (log y)) (log -1)) into (+ (log -1) (* 4 (log y))) 1546679492.481 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (+ (log -1) (* 4 (log y)))))) into 0 1546679492.483 * [misc]backup-simplify: Simplify (* (exp (* 1/3 (+ (log -1) (* 4 (log y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546679492.483 * [misc]backup-simplify: Simplify 0 into 0 1546679492.484 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1546679492.484 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 1546679492.484 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.484 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.488 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (pow y 4)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (pow y 4)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (pow y 4)) 1)))) 6) into 0 1546679492.488 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (pow y 4))))))) into 0 1546679492.492 * [misc]backup-simplify: Simplify (* (exp (* 1/3 (log (- (pow y 4))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1546679492.492 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.492 * [misc]backup-simplify: Simplify 0 into 0 1546679492.492 * [misc]backup-simplify: Simplify 0 into 0 1546679492.492 * [misc]backup-simplify: Simplify (exp (* 1/3 (+ (log -1) (* 4 (log y))))) into (exp (* 1/3 (+ (log -1) (* 4 (log y))))) 1546679492.493 * [misc]backup-simplify: Simplify (cbrt (- (pow (/ 1 x) 4) (pow (/ 1 y) 4))) into (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) 1546679492.493 * [misc]approximate: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in (x y) around 0 1546679492.493 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in y 1546679492.493 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in y 1546679492.493 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in y 1546679492.493 * [misc]taylor: Taking taylor expansion of 1/3 in y 1546679492.493 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.493 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in y 1546679492.493 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in y 1546679492.493 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in y 1546679492.493 * [misc]taylor: Taking taylor expansion of (pow x 4) in y 1546679492.493 * [misc]taylor: Taking taylor expansion of x in y 1546679492.493 * [misc]backup-simplify: Simplify x into x 1546679492.493 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1546679492.493 * [misc]backup-simplify: Simplify (* (pow x 2) (pow x 2)) into (pow x 4) 1546679492.493 * [misc]backup-simplify: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4)) 1546679492.493 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in y 1546679492.493 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1546679492.493 * [misc]taylor: Taking taylor expansion of y in y 1546679492.493 * [misc]backup-simplify: Simplify 0 into 0 1546679492.493 * [misc]backup-simplify: Simplify 1 into 1 1546679492.494 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.494 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.494 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.494 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.494 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679492.494 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1546679492.495 * [misc]backup-simplify: Simplify (+ (* (- 4) (log y)) (log -1)) into (- (log -1) (* 4 (log y))) 1546679492.495 * [misc]backup-simplify: Simplify (* 1/3 (- (log -1) (* 4 (log y)))) into (* 1/3 (- (log -1) (* 4 (log y)))) 1546679492.495 * [misc]backup-simplify: Simplify (exp (* 1/3 (- (log -1) (* 4 (log y))))) into (exp (* 1/3 (- (log -1) (* 4 (log y))))) 1546679492.495 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in x 1546679492.495 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in x 1546679492.495 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in x 1546679492.495 * [misc]taylor: Taking taylor expansion of 1/3 in x 1546679492.495 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.495 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in x 1546679492.495 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1546679492.495 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1546679492.495 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.495 * [misc]taylor: Taking taylor expansion of x in x 1546679492.495 * [misc]backup-simplify: Simplify 0 into 0 1546679492.495 * [misc]backup-simplify: Simplify 1 into 1 1546679492.496 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.496 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.496 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.496 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1546679492.496 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.496 * [misc]taylor: Taking taylor expansion of y in x 1546679492.496 * [misc]backup-simplify: Simplify y into y 1546679492.496 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1546679492.496 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1546679492.496 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1546679492.496 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.496 * [misc]backup-simplify: Simplify (log 1) into 0 1546679492.496 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.496 * [misc]backup-simplify: Simplify (* 1/3 (- (* 4 (log x)))) into (* -4/3 (log x)) 1546679492.496 * [misc]backup-simplify: Simplify (exp (* -4/3 (log x))) into (pow x -4/3) 1546679492.497 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in x 1546679492.497 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in x 1546679492.497 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in x 1546679492.497 * [misc]taylor: Taking taylor expansion of 1/3 in x 1546679492.497 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.497 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in x 1546679492.497 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1546679492.497 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1546679492.497 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.497 * [misc]taylor: Taking taylor expansion of x in x 1546679492.497 * [misc]backup-simplify: Simplify 0 into 0 1546679492.497 * [misc]backup-simplify: Simplify 1 into 1 1546679492.497 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.497 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.497 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.497 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1546679492.497 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.497 * [misc]taylor: Taking taylor expansion of y in x 1546679492.497 * [misc]backup-simplify: Simplify y into y 1546679492.497 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1546679492.497 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1546679492.497 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1546679492.497 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.497 * [misc]backup-simplify: Simplify (log 1) into 0 1546679492.498 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.498 * [misc]backup-simplify: Simplify (* 1/3 (- (* 4 (log x)))) into (* -4/3 (log x)) 1546679492.498 * [misc]backup-simplify: Simplify (exp (* -4/3 (log x))) into (pow x -4/3) 1546679492.498 * [misc]taylor: Taking taylor expansion of (pow x -4/3) in y 1546679492.498 * [misc]taylor: Taking taylor expansion of (exp (* -4/3 (log x))) in y 1546679492.498 * [misc]taylor: Taking taylor expansion of (* -4/3 (log x)) in y 1546679492.498 * [misc]taylor: Taking taylor expansion of -4/3 in y 1546679492.498 * [misc]backup-simplify: Simplify -4/3 into -4/3 1546679492.498 * [misc]taylor: Taking taylor expansion of (log x) in y 1546679492.498 * [misc]taylor: Taking taylor expansion of x in y 1546679492.498 * [misc]backup-simplify: Simplify x into x 1546679492.498 * [misc]backup-simplify: Simplify (log x) into (log x) 1546679492.498 * [misc]backup-simplify: Simplify (* -4/3 (log x)) into (* -4/3 (log x)) 1546679492.498 * [misc]backup-simplify: Simplify (exp (* -4/3 (log x))) into (pow x -4/3) 1546679492.498 * [misc]backup-simplify: Simplify (pow x -4/3) into (pow x -4/3) 1546679492.498 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.498 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.498 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679492.499 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.500 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 1546679492.500 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.500 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (* 0 (- (* 4 (log x))))) into 0 1546679492.501 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 1546679492.501 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.501 * [misc]backup-simplify: Simplify 0 into 0 1546679492.501 * [misc]backup-simplify: Simplify 0 into 0 1546679492.502 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 1546679492.502 * [misc]backup-simplify: Simplify (+ (* -4/3 0) (* 0 (log x))) into 0 1546679492.503 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 1546679492.503 * [misc]backup-simplify: Simplify 0 into 0 1546679492.503 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.503 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.503 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.503 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.506 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 1546679492.506 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.506 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (* 4 (log x)))))) into 0 1546679492.507 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546679492.507 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.507 * [misc]backup-simplify: Simplify 0 into 0 1546679492.507 * [misc]backup-simplify: Simplify 0 into 0 1546679492.508 * [misc]backup-simplify: Simplify 0 into 0 1546679492.508 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 1546679492.509 * [misc]backup-simplify: Simplify (+ (* -4/3 0) (+ (* 0 0) (* 0 (log x)))) into 0 1546679492.510 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546679492.510 * [misc]backup-simplify: Simplify 0 into 0 1546679492.510 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679492.510 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679492.511 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.511 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.515 * [misc]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 1546679492.515 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.515 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (* 4 (log x))))))) into 0 1546679492.517 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1546679492.517 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.517 * [misc]backup-simplify: Simplify 0 into 0 1546679492.517 * [misc]backup-simplify: Simplify 0 into 0 1546679492.517 * [misc]backup-simplify: Simplify (pow (/ 1 x) -4/3) into (pow (/ 1 x) -4/3) 1546679492.517 * [misc]backup-simplify: Simplify (cbrt (- (pow (/ 1 (- x)) 4) (pow (/ 1 (- y)) 4))) into (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) 1546679492.517 * [misc]approximate: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in (x y) around 0 1546679492.517 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in y 1546679492.517 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in y 1546679492.517 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in y 1546679492.517 * [misc]taylor: Taking taylor expansion of 1/3 in y 1546679492.518 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.518 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in y 1546679492.518 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in y 1546679492.518 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in y 1546679492.518 * [misc]taylor: Taking taylor expansion of (pow x 4) in y 1546679492.518 * [misc]taylor: Taking taylor expansion of x in y 1546679492.518 * [misc]backup-simplify: Simplify x into x 1546679492.518 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1546679492.518 * [misc]backup-simplify: Simplify (* (pow x 2) (pow x 2)) into (pow x 4) 1546679492.518 * [misc]backup-simplify: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4)) 1546679492.518 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in y 1546679492.518 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1546679492.518 * [misc]taylor: Taking taylor expansion of y in y 1546679492.518 * [misc]backup-simplify: Simplify 0 into 0 1546679492.518 * [misc]backup-simplify: Simplify 1 into 1 1546679492.518 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.518 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.518 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.518 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.518 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679492.518 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1546679492.519 * [misc]backup-simplify: Simplify (+ (* (- 4) (log y)) (log -1)) into (- (log -1) (* 4 (log y))) 1546679492.519 * [misc]backup-simplify: Simplify (* 1/3 (- (log -1) (* 4 (log y)))) into (* 1/3 (- (log -1) (* 4 (log y)))) 1546679492.519 * [misc]backup-simplify: Simplify (exp (* 1/3 (- (log -1) (* 4 (log y))))) into (exp (* 1/3 (- (log -1) (* 4 (log y))))) 1546679492.519 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in x 1546679492.519 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in x 1546679492.519 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in x 1546679492.519 * [misc]taylor: Taking taylor expansion of 1/3 in x 1546679492.519 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.519 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in x 1546679492.519 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1546679492.519 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1546679492.519 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.519 * [misc]taylor: Taking taylor expansion of x in x 1546679492.519 * [misc]backup-simplify: Simplify 0 into 0 1546679492.519 * [misc]backup-simplify: Simplify 1 into 1 1546679492.520 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.520 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.520 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.520 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1546679492.520 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.520 * [misc]taylor: Taking taylor expansion of y in x 1546679492.520 * [misc]backup-simplify: Simplify y into y 1546679492.520 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1546679492.520 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1546679492.520 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1546679492.520 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.520 * [misc]backup-simplify: Simplify (log 1) into 0 1546679492.520 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.520 * [misc]backup-simplify: Simplify (* 1/3 (- (* 4 (log x)))) into (* -4/3 (log x)) 1546679492.520 * [misc]backup-simplify: Simplify (exp (* -4/3 (log x))) into (pow x -4/3) 1546679492.520 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in x 1546679492.520 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in x 1546679492.520 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in x 1546679492.521 * [misc]taylor: Taking taylor expansion of 1/3 in x 1546679492.521 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.521 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in x 1546679492.521 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1546679492.521 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1546679492.521 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.521 * [misc]taylor: Taking taylor expansion of x in x 1546679492.521 * [misc]backup-simplify: Simplify 0 into 0 1546679492.521 * [misc]backup-simplify: Simplify 1 into 1 1546679492.521 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.521 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.521 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.521 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1546679492.521 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.521 * [misc]taylor: Taking taylor expansion of y in x 1546679492.521 * [misc]backup-simplify: Simplify y into y 1546679492.521 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1546679492.521 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1546679492.521 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1546679492.521 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.521 * [misc]backup-simplify: Simplify (log 1) into 0 1546679492.522 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.522 * [misc]backup-simplify: Simplify (* 1/3 (- (* 4 (log x)))) into (* -4/3 (log x)) 1546679492.522 * [misc]backup-simplify: Simplify (exp (* -4/3 (log x))) into (pow x -4/3) 1546679492.522 * [misc]taylor: Taking taylor expansion of (pow x -4/3) in y 1546679492.522 * [misc]taylor: Taking taylor expansion of (exp (* -4/3 (log x))) in y 1546679492.522 * [misc]taylor: Taking taylor expansion of (* -4/3 (log x)) in y 1546679492.522 * [misc]taylor: Taking taylor expansion of -4/3 in y 1546679492.522 * [misc]backup-simplify: Simplify -4/3 into -4/3 1546679492.522 * [misc]taylor: Taking taylor expansion of (log x) in y 1546679492.522 * [misc]taylor: Taking taylor expansion of x in y 1546679492.522 * [misc]backup-simplify: Simplify x into x 1546679492.522 * [misc]backup-simplify: Simplify (log x) into (log x) 1546679492.522 * [misc]backup-simplify: Simplify (* -4/3 (log x)) into (* -4/3 (log x)) 1546679492.522 * [misc]backup-simplify: Simplify (exp (* -4/3 (log x))) into (pow x -4/3) 1546679492.522 * [misc]backup-simplify: Simplify (pow x -4/3) into (pow x -4/3) 1546679492.522 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.522 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.522 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679492.523 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.524 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 1546679492.524 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.524 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (* 0 (- (* 4 (log x))))) into 0 1546679492.525 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 1546679492.525 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.525 * [misc]backup-simplify: Simplify 0 into 0 1546679492.525 * [misc]backup-simplify: Simplify 0 into 0 1546679492.526 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 1546679492.526 * [misc]backup-simplify: Simplify (+ (* -4/3 0) (* 0 (log x))) into 0 1546679492.526 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 1546679492.527 * [misc]backup-simplify: Simplify 0 into 0 1546679492.527 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.527 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.527 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.527 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.530 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 1546679492.530 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.530 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (* 4 (log x)))))) into 0 1546679492.531 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546679492.531 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.531 * [misc]backup-simplify: Simplify 0 into 0 1546679492.532 * [misc]backup-simplify: Simplify 0 into 0 1546679492.532 * [misc]backup-simplify: Simplify 0 into 0 1546679492.533 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 1546679492.533 * [misc]backup-simplify: Simplify (+ (* -4/3 0) (+ (* 0 0) (* 0 (log x)))) into 0 1546679492.535 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546679492.535 * [misc]backup-simplify: Simplify 0 into 0 1546679492.536 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679492.536 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679492.536 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.537 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.543 * [misc]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 1546679492.544 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.544 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (* 4 (log x))))))) into 0 1546679492.547 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1546679492.548 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.548 * [misc]backup-simplify: Simplify 0 into 0 1546679492.548 * [misc]backup-simplify: Simplify 0 into 0 1546679492.548 * [misc]backup-simplify: Simplify (pow (/ 1 (- x)) -4/3) into (pow (/ -1 x) -4/3) 1546679492.548 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1 2) 1546679492.548 * [misc]backup-simplify: Simplify (cbrt (- (pow x 4) (pow y 4))) into (pow (- (pow x 4) (pow y 4)) 1/3) 1546679492.548 * [misc]approximate: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 1/3) in (x y) around 0 1546679492.548 * [misc]taylor: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 1/3) in y 1546679492.548 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 4) (pow y 4))))) in y 1546679492.548 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (pow x 4) (pow y 4)))) in y 1546679492.548 * [misc]taylor: Taking taylor expansion of 1/3 in y 1546679492.548 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.548 * [misc]taylor: Taking taylor expansion of (log (- (pow x 4) (pow y 4))) in y 1546679492.548 * [misc]taylor: Taking taylor expansion of (- (pow x 4) (pow y 4)) in y 1546679492.548 * [misc]taylor: Taking taylor expansion of (pow x 4) in y 1546679492.548 * [misc]taylor: Taking taylor expansion of x in y 1546679492.548 * [misc]backup-simplify: Simplify x into x 1546679492.548 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1546679492.548 * [misc]taylor: Taking taylor expansion of y in y 1546679492.548 * [misc]backup-simplify: Simplify 0 into 0 1546679492.548 * [misc]backup-simplify: Simplify 1 into 1 1546679492.549 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1546679492.549 * [misc]backup-simplify: Simplify (* (pow x 2) (pow x 2)) into (pow x 4) 1546679492.549 * [misc]backup-simplify: Simplify (+ (pow x 4) 0) into (pow x 4) 1546679492.549 * [misc]backup-simplify: Simplify (log (pow x 4)) into (log (pow x 4)) 1546679492.549 * [misc]backup-simplify: Simplify (* 1/3 (log (pow x 4))) into (* 1/3 (log (pow x 4))) 1546679492.549 * [misc]backup-simplify: Simplify (exp (* 1/3 (log (pow x 4)))) into (pow (pow x 4) 1/3) 1546679492.549 * [misc]taylor: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 1/3) in x 1546679492.549 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 4) (pow y 4))))) in x 1546679492.549 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (pow x 4) (pow y 4)))) in x 1546679492.549 * [misc]taylor: Taking taylor expansion of 1/3 in x 1546679492.549 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.549 * [misc]taylor: Taking taylor expansion of (log (- (pow x 4) (pow y 4))) in x 1546679492.549 * [misc]taylor: Taking taylor expansion of (- (pow x 4) (pow y 4)) in x 1546679492.549 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.549 * [misc]taylor: Taking taylor expansion of x in x 1546679492.549 * [misc]backup-simplify: Simplify 0 into 0 1546679492.549 * [misc]backup-simplify: Simplify 1 into 1 1546679492.549 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.549 * [misc]taylor: Taking taylor expansion of y in x 1546679492.549 * [misc]backup-simplify: Simplify y into y 1546679492.550 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1546679492.550 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1546679492.550 * [misc]backup-simplify: Simplify (- (pow y 4)) into (- (pow y 4)) 1546679492.550 * [misc]backup-simplify: Simplify (+ 0 (- (pow y 4))) into (- (pow y 4)) 1546679492.550 * [misc]backup-simplify: Simplify (log (- (pow y 4))) into (log (- (pow y 4))) 1546679492.550 * [misc]backup-simplify: Simplify (* 1/3 (log (- (pow y 4)))) into (* 1/3 (log (- (pow y 4)))) 1546679492.550 * [misc]backup-simplify: Simplify (exp (* 1/3 (log (- (pow y 4))))) into (pow (- (pow y 4)) 1/3) 1546679492.550 * [misc]taylor: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 1/3) in x 1546679492.550 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 4) (pow y 4))))) in x 1546679492.550 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (pow x 4) (pow y 4)))) in x 1546679492.550 * [misc]taylor: Taking taylor expansion of 1/3 in x 1546679492.550 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.550 * [misc]taylor: Taking taylor expansion of (log (- (pow x 4) (pow y 4))) in x 1546679492.551 * [misc]taylor: Taking taylor expansion of (- (pow x 4) (pow y 4)) in x 1546679492.551 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.551 * [misc]taylor: Taking taylor expansion of x in x 1546679492.551 * [misc]backup-simplify: Simplify 0 into 0 1546679492.551 * [misc]backup-simplify: Simplify 1 into 1 1546679492.551 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.551 * [misc]taylor: Taking taylor expansion of y in x 1546679492.551 * [misc]backup-simplify: Simplify y into y 1546679492.551 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1546679492.551 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1546679492.551 * [misc]backup-simplify: Simplify (- (pow y 4)) into (- (pow y 4)) 1546679492.551 * [misc]backup-simplify: Simplify (+ 0 (- (pow y 4))) into (- (pow y 4)) 1546679492.551 * [misc]backup-simplify: Simplify (log (- (pow y 4))) into (log (- (pow y 4))) 1546679492.551 * [misc]backup-simplify: Simplify (* 1/3 (log (- (pow y 4)))) into (* 1/3 (log (- (pow y 4)))) 1546679492.552 * [misc]backup-simplify: Simplify (exp (* 1/3 (log (- (pow y 4))))) into (pow (- (pow y 4)) 1/3) 1546679492.552 * [misc]taylor: Taking taylor expansion of (pow (- (pow y 4)) 1/3) in y 1546679492.552 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (pow y 4))))) in y 1546679492.552 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (pow y 4)))) in y 1546679492.552 * [misc]taylor: Taking taylor expansion of 1/3 in y 1546679492.552 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.552 * [misc]taylor: Taking taylor expansion of (log (- (pow y 4))) in y 1546679492.552 * [misc]taylor: Taking taylor expansion of (- (pow y 4)) in y 1546679492.552 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1546679492.552 * [misc]taylor: Taking taylor expansion of y in y 1546679492.552 * [misc]backup-simplify: Simplify 0 into 0 1546679492.552 * [misc]backup-simplify: Simplify 1 into 1 1546679492.552 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.552 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.553 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.553 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.553 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1546679492.553 * [misc]backup-simplify: Simplify (+ (* (- -4) (log y)) (log -1)) into (+ (log -1) (* 4 (log y))) 1546679492.554 * [misc]backup-simplify: Simplify (* 1/3 (+ (log -1) (* 4 (log y)))) into (* 1/3 (+ (log -1) (* 4 (log y)))) 1546679492.554 * [misc]backup-simplify: Simplify (exp (* 1/3 (+ (log -1) (* 4 (log y))))) into (exp (* 1/3 (+ (log -1) (* 4 (log y))))) 1546679492.554 * [misc]backup-simplify: Simplify (exp (* 1/3 (+ (log -1) (* 4 (log y))))) into (exp (* 1/3 (+ (log -1) (* 4 (log y))))) 1546679492.554 * [misc]backup-simplify: Simplify (+ (* y 0) (* 0 y)) into 0 1546679492.554 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0 1546679492.555 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.555 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.556 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (pow y 4)) 1)))) 1) into 0 1546679492.556 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (* 0 (log (- (pow y 4))))) into 0 1546679492.557 * [misc]backup-simplify: Simplify (* (exp (* 1/3 (log (- (pow y 4))))) (+ (* (/ (pow 0 1) 1)))) into 0 1546679492.557 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.557 * [misc]backup-simplify: Simplify 0 into 0 1546679492.557 * [misc]backup-simplify: Simplify 0 into 0 1546679492.558 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.558 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.558 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.558 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.561 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 1546679492.561 * [misc]backup-simplify: Simplify (+ (* (- -4) (log y)) (log -1)) into (+ (log -1) (* 4 (log y))) 1546679492.561 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (* 0 (+ (log -1) (* 4 (log y))))) into 0 1546679492.563 * [misc]backup-simplify: Simplify (* (exp (* 1/3 (+ (log -1) (* 4 (log y))))) (+ (* (/ (pow 0 1) 1)))) into 0 1546679492.563 * [misc]backup-simplify: Simplify 0 into 0 1546679492.563 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1546679492.563 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1546679492.563 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.564 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.565 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (pow y 4)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (pow y 4)) 1)))) 2) into 0 1546679492.566 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (- (pow y 4)))))) into 0 1546679492.568 * [misc]backup-simplify: Simplify (* (exp (* 1/3 (log (- (pow y 4))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546679492.568 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.568 * [misc]backup-simplify: Simplify 0 into 0 1546679492.568 * [misc]backup-simplify: Simplify 0 into 0 1546679492.568 * [misc]backup-simplify: Simplify 0 into 0 1546679492.568 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.568 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.568 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.569 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.569 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.569 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.574 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 1546679492.574 * [misc]backup-simplify: Simplify (+ (* (- -4) (log y)) (log -1)) into (+ (log -1) (* 4 (log y))) 1546679492.575 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (+ (log -1) (* 4 (log y)))))) into 0 1546679492.577 * [misc]backup-simplify: Simplify (* (exp (* 1/3 (+ (log -1) (* 4 (log y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546679492.577 * [misc]backup-simplify: Simplify 0 into 0 1546679492.578 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1546679492.578 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 1546679492.578 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.578 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.581 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (pow y 4)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (pow y 4)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (pow y 4)) 1)))) 6) into 0 1546679492.582 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (pow y 4))))))) into 0 1546679492.585 * [misc]backup-simplify: Simplify (* (exp (* 1/3 (log (- (pow y 4))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1546679492.585 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.585 * [misc]backup-simplify: Simplify 0 into 0 1546679492.585 * [misc]backup-simplify: Simplify 0 into 0 1546679492.585 * [misc]backup-simplify: Simplify (exp (* 1/3 (+ (log -1) (* 4 (log y))))) into (exp (* 1/3 (+ (log -1) (* 4 (log y))))) 1546679492.586 * [misc]backup-simplify: Simplify (cbrt (- (pow (/ 1 x) 4) (pow (/ 1 y) 4))) into (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) 1546679492.586 * [misc]approximate: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in (x y) around 0 1546679492.586 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in y 1546679492.586 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in y 1546679492.586 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in y 1546679492.586 * [misc]taylor: Taking taylor expansion of 1/3 in y 1546679492.586 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.586 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in y 1546679492.586 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in y 1546679492.586 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in y 1546679492.586 * [misc]taylor: Taking taylor expansion of (pow x 4) in y 1546679492.586 * [misc]taylor: Taking taylor expansion of x in y 1546679492.586 * [misc]backup-simplify: Simplify x into x 1546679492.586 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1546679492.586 * [misc]backup-simplify: Simplify (* (pow x 2) (pow x 2)) into (pow x 4) 1546679492.586 * [misc]backup-simplify: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4)) 1546679492.587 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in y 1546679492.587 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1546679492.587 * [misc]taylor: Taking taylor expansion of y in y 1546679492.587 * [misc]backup-simplify: Simplify 0 into 0 1546679492.587 * [misc]backup-simplify: Simplify 1 into 1 1546679492.587 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.587 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.587 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.587 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.587 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679492.588 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1546679492.588 * [misc]backup-simplify: Simplify (+ (* (- 4) (log y)) (log -1)) into (- (log -1) (* 4 (log y))) 1546679492.588 * [misc]backup-simplify: Simplify (* 1/3 (- (log -1) (* 4 (log y)))) into (* 1/3 (- (log -1) (* 4 (log y)))) 1546679492.589 * [misc]backup-simplify: Simplify (exp (* 1/3 (- (log -1) (* 4 (log y))))) into (exp (* 1/3 (- (log -1) (* 4 (log y))))) 1546679492.589 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in x 1546679492.589 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in x 1546679492.589 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in x 1546679492.589 * [misc]taylor: Taking taylor expansion of 1/3 in x 1546679492.589 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.589 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in x 1546679492.589 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1546679492.589 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1546679492.589 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.589 * [misc]taylor: Taking taylor expansion of x in x 1546679492.589 * [misc]backup-simplify: Simplify 0 into 0 1546679492.589 * [misc]backup-simplify: Simplify 1 into 1 1546679492.589 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.589 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.589 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.589 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1546679492.589 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.589 * [misc]taylor: Taking taylor expansion of y in x 1546679492.589 * [misc]backup-simplify: Simplify y into y 1546679492.590 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1546679492.590 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1546679492.590 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1546679492.590 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.590 * [misc]backup-simplify: Simplify (log 1) into 0 1546679492.590 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.590 * [misc]backup-simplify: Simplify (* 1/3 (- (* 4 (log x)))) into (* -4/3 (log x)) 1546679492.591 * [misc]backup-simplify: Simplify (exp (* -4/3 (log x))) into (pow x -4/3) 1546679492.591 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in x 1546679492.591 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in x 1546679492.591 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in x 1546679492.591 * [misc]taylor: Taking taylor expansion of 1/3 in x 1546679492.591 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.591 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in x 1546679492.591 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1546679492.591 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1546679492.591 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.591 * [misc]taylor: Taking taylor expansion of x in x 1546679492.591 * [misc]backup-simplify: Simplify 0 into 0 1546679492.591 * [misc]backup-simplify: Simplify 1 into 1 1546679492.591 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.591 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.591 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.591 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1546679492.591 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.591 * [misc]taylor: Taking taylor expansion of y in x 1546679492.592 * [misc]backup-simplify: Simplify y into y 1546679492.592 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1546679492.592 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1546679492.592 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1546679492.592 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.592 * [misc]backup-simplify: Simplify (log 1) into 0 1546679492.592 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.592 * [misc]backup-simplify: Simplify (* 1/3 (- (* 4 (log x)))) into (* -4/3 (log x)) 1546679492.593 * [misc]backup-simplify: Simplify (exp (* -4/3 (log x))) into (pow x -4/3) 1546679492.593 * [misc]taylor: Taking taylor expansion of (pow x -4/3) in y 1546679492.593 * [misc]taylor: Taking taylor expansion of (exp (* -4/3 (log x))) in y 1546679492.593 * [misc]taylor: Taking taylor expansion of (* -4/3 (log x)) in y 1546679492.593 * [misc]taylor: Taking taylor expansion of -4/3 in y 1546679492.593 * [misc]backup-simplify: Simplify -4/3 into -4/3 1546679492.593 * [misc]taylor: Taking taylor expansion of (log x) in y 1546679492.593 * [misc]taylor: Taking taylor expansion of x in y 1546679492.593 * [misc]backup-simplify: Simplify x into x 1546679492.593 * [misc]backup-simplify: Simplify (log x) into (log x) 1546679492.593 * [misc]backup-simplify: Simplify (* -4/3 (log x)) into (* -4/3 (log x)) 1546679492.593 * [misc]backup-simplify: Simplify (exp (* -4/3 (log x))) into (pow x -4/3) 1546679492.593 * [misc]backup-simplify: Simplify (pow x -4/3) into (pow x -4/3) 1546679492.593 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.594 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.594 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679492.594 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.597 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 1546679492.597 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.597 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (* 0 (- (* 4 (log x))))) into 0 1546679492.598 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 1546679492.598 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.599 * [misc]backup-simplify: Simplify 0 into 0 1546679492.599 * [misc]backup-simplify: Simplify 0 into 0 1546679492.599 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 1546679492.600 * [misc]backup-simplify: Simplify (+ (* -4/3 0) (* 0 (log x))) into 0 1546679492.601 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 1546679492.601 * [misc]backup-simplify: Simplify 0 into 0 1546679492.601 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.601 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.602 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.602 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.606 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 1546679492.606 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.607 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (* 4 (log x)))))) into 0 1546679492.609 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546679492.609 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.609 * [misc]backup-simplify: Simplify 0 into 0 1546679492.609 * [misc]backup-simplify: Simplify 0 into 0 1546679492.609 * [misc]backup-simplify: Simplify 0 into 0 1546679492.610 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 1546679492.611 * [misc]backup-simplify: Simplify (+ (* -4/3 0) (+ (* 0 0) (* 0 (log x)))) into 0 1546679492.612 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546679492.613 * [misc]backup-simplify: Simplify 0 into 0 1546679492.613 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679492.613 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679492.615 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.615 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.622 * [misc]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 1546679492.623 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.623 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (* 4 (log x))))))) into 0 1546679492.626 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1546679492.626 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.626 * [misc]backup-simplify: Simplify 0 into 0 1546679492.627 * [misc]backup-simplify: Simplify 0 into 0 1546679492.627 * [misc]backup-simplify: Simplify (pow (/ 1 x) -4/3) into (pow (/ 1 x) -4/3) 1546679492.627 * [misc]backup-simplify: Simplify (cbrt (- (pow (/ 1 (- x)) 4) (pow (/ 1 (- y)) 4))) into (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) 1546679492.627 * [misc]approximate: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in (x y) around 0 1546679492.627 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in y 1546679492.627 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in y 1546679492.627 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in y 1546679492.627 * [misc]taylor: Taking taylor expansion of 1/3 in y 1546679492.627 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.627 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in y 1546679492.627 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in y 1546679492.627 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in y 1546679492.627 * [misc]taylor: Taking taylor expansion of (pow x 4) in y 1546679492.627 * [misc]taylor: Taking taylor expansion of x in y 1546679492.627 * [misc]backup-simplify: Simplify x into x 1546679492.628 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1546679492.628 * [misc]backup-simplify: Simplify (* (pow x 2) (pow x 2)) into (pow x 4) 1546679492.628 * [misc]backup-simplify: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4)) 1546679492.628 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in y 1546679492.628 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1546679492.628 * [misc]taylor: Taking taylor expansion of y in y 1546679492.628 * [misc]backup-simplify: Simplify 0 into 0 1546679492.628 * [misc]backup-simplify: Simplify 1 into 1 1546679492.628 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.628 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.628 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.629 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.629 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679492.629 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1546679492.629 * [misc]backup-simplify: Simplify (+ (* (- 4) (log y)) (log -1)) into (- (log -1) (* 4 (log y))) 1546679492.630 * [misc]backup-simplify: Simplify (* 1/3 (- (log -1) (* 4 (log y)))) into (* 1/3 (- (log -1) (* 4 (log y)))) 1546679492.630 * [misc]backup-simplify: Simplify (exp (* 1/3 (- (log -1) (* 4 (log y))))) into (exp (* 1/3 (- (log -1) (* 4 (log y))))) 1546679492.630 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in x 1546679492.630 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in x 1546679492.630 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in x 1546679492.630 * [misc]taylor: Taking taylor expansion of 1/3 in x 1546679492.630 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.630 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in x 1546679492.630 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1546679492.630 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1546679492.630 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.630 * [misc]taylor: Taking taylor expansion of x in x 1546679492.630 * [misc]backup-simplify: Simplify 0 into 0 1546679492.630 * [misc]backup-simplify: Simplify 1 into 1 1546679492.630 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.631 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.631 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.631 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1546679492.631 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.631 * [misc]taylor: Taking taylor expansion of y in x 1546679492.631 * [misc]backup-simplify: Simplify y into y 1546679492.631 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1546679492.631 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1546679492.631 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1546679492.631 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.631 * [misc]backup-simplify: Simplify (log 1) into 0 1546679492.631 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.631 * [misc]backup-simplify: Simplify (* 1/3 (- (* 4 (log x)))) into (* -4/3 (log x)) 1546679492.631 * [misc]backup-simplify: Simplify (exp (* -4/3 (log x))) into (pow x -4/3) 1546679492.631 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in x 1546679492.631 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in x 1546679492.631 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in x 1546679492.631 * [misc]taylor: Taking taylor expansion of 1/3 in x 1546679492.631 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.631 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in x 1546679492.632 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1546679492.632 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1546679492.632 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.632 * [misc]taylor: Taking taylor expansion of x in x 1546679492.632 * [misc]backup-simplify: Simplify 0 into 0 1546679492.632 * [misc]backup-simplify: Simplify 1 into 1 1546679492.632 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.632 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.632 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.632 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1546679492.632 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.632 * [misc]taylor: Taking taylor expansion of y in x 1546679492.632 * [misc]backup-simplify: Simplify y into y 1546679492.632 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1546679492.632 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1546679492.632 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1546679492.632 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.632 * [misc]backup-simplify: Simplify (log 1) into 0 1546679492.632 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.633 * [misc]backup-simplify: Simplify (* 1/3 (- (* 4 (log x)))) into (* -4/3 (log x)) 1546679492.633 * [misc]backup-simplify: Simplify (exp (* -4/3 (log x))) into (pow x -4/3) 1546679492.633 * [misc]taylor: Taking taylor expansion of (pow x -4/3) in y 1546679492.633 * [misc]taylor: Taking taylor expansion of (exp (* -4/3 (log x))) in y 1546679492.633 * [misc]taylor: Taking taylor expansion of (* -4/3 (log x)) in y 1546679492.633 * [misc]taylor: Taking taylor expansion of -4/3 in y 1546679492.633 * [misc]backup-simplify: Simplify -4/3 into -4/3 1546679492.633 * [misc]taylor: Taking taylor expansion of (log x) in y 1546679492.633 * [misc]taylor: Taking taylor expansion of x in y 1546679492.633 * [misc]backup-simplify: Simplify x into x 1546679492.633 * [misc]backup-simplify: Simplify (log x) into (log x) 1546679492.633 * [misc]backup-simplify: Simplify (* -4/3 (log x)) into (* -4/3 (log x)) 1546679492.633 * [misc]backup-simplify: Simplify (exp (* -4/3 (log x))) into (pow x -4/3) 1546679492.633 * [misc]backup-simplify: Simplify (pow x -4/3) into (pow x -4/3) 1546679492.633 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.633 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.633 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679492.634 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.635 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 1546679492.635 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.635 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (* 0 (- (* 4 (log x))))) into 0 1546679492.636 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 1546679492.636 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.636 * [misc]backup-simplify: Simplify 0 into 0 1546679492.636 * [misc]backup-simplify: Simplify 0 into 0 1546679492.637 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 1546679492.637 * [misc]backup-simplify: Simplify (+ (* -4/3 0) (* 0 (log x))) into 0 1546679492.638 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 1546679492.638 * [misc]backup-simplify: Simplify 0 into 0 1546679492.638 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.638 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.638 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.638 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.641 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 1546679492.641 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.641 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (* 4 (log x)))))) into 0 1546679492.642 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546679492.642 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.642 * [misc]backup-simplify: Simplify 0 into 0 1546679492.642 * [misc]backup-simplify: Simplify 0 into 0 1546679492.642 * [misc]backup-simplify: Simplify 0 into 0 1546679492.643 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 1546679492.643 * [misc]backup-simplify: Simplify (+ (* -4/3 0) (+ (* 0 0) (* 0 (log x)))) into 0 1546679492.644 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546679492.645 * [misc]backup-simplify: Simplify 0 into 0 1546679492.645 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679492.645 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679492.645 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.645 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.649 * [misc]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 1546679492.650 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.650 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (* 4 (log x))))))) into 0 1546679492.652 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1546679492.652 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.652 * [misc]backup-simplify: Simplify 0 into 0 1546679492.652 * [misc]backup-simplify: Simplify 0 into 0 1546679492.652 * [misc]backup-simplify: Simplify (pow (/ 1 (- x)) -4/3) into (pow (/ -1 x) -4/3) 1546679492.652 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 1) 1546679492.652 * [misc]backup-simplify: Simplify (cbrt (- (pow x 4) (pow y 4))) into (pow (- (pow x 4) (pow y 4)) 1/3) 1546679492.652 * [misc]approximate: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 1/3) in (x y) around 0 1546679492.652 * [misc]taylor: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 1/3) in y 1546679492.652 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 4) (pow y 4))))) in y 1546679492.652 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (pow x 4) (pow y 4)))) in y 1546679492.652 * [misc]taylor: Taking taylor expansion of 1/3 in y 1546679492.652 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.652 * [misc]taylor: Taking taylor expansion of (log (- (pow x 4) (pow y 4))) in y 1546679492.652 * [misc]taylor: Taking taylor expansion of (- (pow x 4) (pow y 4)) in y 1546679492.653 * [misc]taylor: Taking taylor expansion of (pow x 4) in y 1546679492.653 * [misc]taylor: Taking taylor expansion of x in y 1546679492.653 * [misc]backup-simplify: Simplify x into x 1546679492.653 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1546679492.653 * [misc]taylor: Taking taylor expansion of y in y 1546679492.653 * [misc]backup-simplify: Simplify 0 into 0 1546679492.653 * [misc]backup-simplify: Simplify 1 into 1 1546679492.653 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1546679492.653 * [misc]backup-simplify: Simplify (* (pow x 2) (pow x 2)) into (pow x 4) 1546679492.653 * [misc]backup-simplify: Simplify (+ (pow x 4) 0) into (pow x 4) 1546679492.653 * [misc]backup-simplify: Simplify (log (pow x 4)) into (log (pow x 4)) 1546679492.653 * [misc]backup-simplify: Simplify (* 1/3 (log (pow x 4))) into (* 1/3 (log (pow x 4))) 1546679492.653 * [misc]backup-simplify: Simplify (exp (* 1/3 (log (pow x 4)))) into (pow (pow x 4) 1/3) 1546679492.653 * [misc]taylor: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 1/3) in x 1546679492.653 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 4) (pow y 4))))) in x 1546679492.653 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (pow x 4) (pow y 4)))) in x 1546679492.653 * [misc]taylor: Taking taylor expansion of 1/3 in x 1546679492.653 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.653 * [misc]taylor: Taking taylor expansion of (log (- (pow x 4) (pow y 4))) in x 1546679492.653 * [misc]taylor: Taking taylor expansion of (- (pow x 4) (pow y 4)) in x 1546679492.653 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.653 * [misc]taylor: Taking taylor expansion of x in x 1546679492.653 * [misc]backup-simplify: Simplify 0 into 0 1546679492.653 * [misc]backup-simplify: Simplify 1 into 1 1546679492.653 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.653 * [misc]taylor: Taking taylor expansion of y in x 1546679492.653 * [misc]backup-simplify: Simplify y into y 1546679492.653 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1546679492.653 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1546679492.653 * [misc]backup-simplify: Simplify (- (pow y 4)) into (- (pow y 4)) 1546679492.653 * [misc]backup-simplify: Simplify (+ 0 (- (pow y 4))) into (- (pow y 4)) 1546679492.653 * [misc]backup-simplify: Simplify (log (- (pow y 4))) into (log (- (pow y 4))) 1546679492.654 * [misc]backup-simplify: Simplify (* 1/3 (log (- (pow y 4)))) into (* 1/3 (log (- (pow y 4)))) 1546679492.654 * [misc]backup-simplify: Simplify (exp (* 1/3 (log (- (pow y 4))))) into (pow (- (pow y 4)) 1/3) 1546679492.654 * [misc]taylor: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 1/3) in x 1546679492.654 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 4) (pow y 4))))) in x 1546679492.654 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (pow x 4) (pow y 4)))) in x 1546679492.654 * [misc]taylor: Taking taylor expansion of 1/3 in x 1546679492.654 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.654 * [misc]taylor: Taking taylor expansion of (log (- (pow x 4) (pow y 4))) in x 1546679492.654 * [misc]taylor: Taking taylor expansion of (- (pow x 4) (pow y 4)) in x 1546679492.654 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.654 * [misc]taylor: Taking taylor expansion of x in x 1546679492.654 * [misc]backup-simplify: Simplify 0 into 0 1546679492.654 * [misc]backup-simplify: Simplify 1 into 1 1546679492.654 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.654 * [misc]taylor: Taking taylor expansion of y in x 1546679492.654 * [misc]backup-simplify: Simplify y into y 1546679492.654 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1546679492.654 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1546679492.654 * [misc]backup-simplify: Simplify (- (pow y 4)) into (- (pow y 4)) 1546679492.654 * [misc]backup-simplify: Simplify (+ 0 (- (pow y 4))) into (- (pow y 4)) 1546679492.654 * [misc]backup-simplify: Simplify (log (- (pow y 4))) into (log (- (pow y 4))) 1546679492.654 * [misc]backup-simplify: Simplify (* 1/3 (log (- (pow y 4)))) into (* 1/3 (log (- (pow y 4)))) 1546679492.654 * [misc]backup-simplify: Simplify (exp (* 1/3 (log (- (pow y 4))))) into (pow (- (pow y 4)) 1/3) 1546679492.654 * [misc]taylor: Taking taylor expansion of (pow (- (pow y 4)) 1/3) in y 1546679492.654 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (pow y 4))))) in y 1546679492.654 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (pow y 4)))) in y 1546679492.654 * [misc]taylor: Taking taylor expansion of 1/3 in y 1546679492.654 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.654 * [misc]taylor: Taking taylor expansion of (log (- (pow y 4))) in y 1546679492.655 * [misc]taylor: Taking taylor expansion of (- (pow y 4)) in y 1546679492.655 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1546679492.655 * [misc]taylor: Taking taylor expansion of y in y 1546679492.655 * [misc]backup-simplify: Simplify 0 into 0 1546679492.655 * [misc]backup-simplify: Simplify 1 into 1 1546679492.655 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.655 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.655 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.655 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.655 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1546679492.656 * [misc]backup-simplify: Simplify (+ (* (- -4) (log y)) (log -1)) into (+ (log -1) (* 4 (log y))) 1546679492.656 * [misc]backup-simplify: Simplify (* 1/3 (+ (log -1) (* 4 (log y)))) into (* 1/3 (+ (log -1) (* 4 (log y)))) 1546679492.656 * [misc]backup-simplify: Simplify (exp (* 1/3 (+ (log -1) (* 4 (log y))))) into (exp (* 1/3 (+ (log -1) (* 4 (log y))))) 1546679492.656 * [misc]backup-simplify: Simplify (exp (* 1/3 (+ (log -1) (* 4 (log y))))) into (exp (* 1/3 (+ (log -1) (* 4 (log y))))) 1546679492.656 * [misc]backup-simplify: Simplify (+ (* y 0) (* 0 y)) into 0 1546679492.656 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0 1546679492.656 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.656 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.657 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (pow y 4)) 1)))) 1) into 0 1546679492.657 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (* 0 (log (- (pow y 4))))) into 0 1546679492.658 * [misc]backup-simplify: Simplify (* (exp (* 1/3 (log (- (pow y 4))))) (+ (* (/ (pow 0 1) 1)))) into 0 1546679492.658 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.658 * [misc]backup-simplify: Simplify 0 into 0 1546679492.658 * [misc]backup-simplify: Simplify 0 into 0 1546679492.658 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.658 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.658 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.659 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.660 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 1546679492.660 * [misc]backup-simplify: Simplify (+ (* (- -4) (log y)) (log -1)) into (+ (log -1) (* 4 (log y))) 1546679492.661 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (* 0 (+ (log -1) (* 4 (log y))))) into 0 1546679492.661 * [misc]backup-simplify: Simplify (* (exp (* 1/3 (+ (log -1) (* 4 (log y))))) (+ (* (/ (pow 0 1) 1)))) into 0 1546679492.661 * [misc]backup-simplify: Simplify 0 into 0 1546679492.662 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1546679492.662 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1546679492.662 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.662 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.663 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (pow y 4)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (pow y 4)) 1)))) 2) into 0 1546679492.663 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (- (pow y 4)))))) into 0 1546679492.665 * [misc]backup-simplify: Simplify (* (exp (* 1/3 (log (- (pow y 4))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546679492.665 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.665 * [misc]backup-simplify: Simplify 0 into 0 1546679492.665 * [misc]backup-simplify: Simplify 0 into 0 1546679492.665 * [misc]backup-simplify: Simplify 0 into 0 1546679492.665 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.665 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.665 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.665 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.665 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.665 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.668 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 1546679492.668 * [misc]backup-simplify: Simplify (+ (* (- -4) (log y)) (log -1)) into (+ (log -1) (* 4 (log y))) 1546679492.669 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (+ (log -1) (* 4 (log y)))))) into 0 1546679492.670 * [misc]backup-simplify: Simplify (* (exp (* 1/3 (+ (log -1) (* 4 (log y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546679492.670 * [misc]backup-simplify: Simplify 0 into 0 1546679492.670 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1546679492.670 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 1546679492.671 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.671 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.672 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (pow y 4)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (pow y 4)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (pow y 4)) 1)))) 6) into 0 1546679492.673 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (pow y 4))))))) into 0 1546679492.675 * [misc]backup-simplify: Simplify (* (exp (* 1/3 (log (- (pow y 4))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1546679492.675 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.675 * [misc]backup-simplify: Simplify 0 into 0 1546679492.675 * [misc]backup-simplify: Simplify 0 into 0 1546679492.675 * [misc]backup-simplify: Simplify (exp (* 1/3 (+ (log -1) (* 4 (log y))))) into (exp (* 1/3 (+ (log -1) (* 4 (log y))))) 1546679492.675 * [misc]backup-simplify: Simplify (cbrt (- (pow (/ 1 x) 4) (pow (/ 1 y) 4))) into (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) 1546679492.675 * [misc]approximate: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in (x y) around 0 1546679492.675 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in y 1546679492.675 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in y 1546679492.675 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in y 1546679492.675 * [misc]taylor: Taking taylor expansion of 1/3 in y 1546679492.675 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.675 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in y 1546679492.675 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in y 1546679492.675 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in y 1546679492.675 * [misc]taylor: Taking taylor expansion of (pow x 4) in y 1546679492.675 * [misc]taylor: Taking taylor expansion of x in y 1546679492.675 * [misc]backup-simplify: Simplify x into x 1546679492.675 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1546679492.675 * [misc]backup-simplify: Simplify (* (pow x 2) (pow x 2)) into (pow x 4) 1546679492.675 * [misc]backup-simplify: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4)) 1546679492.675 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in y 1546679492.676 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1546679492.676 * [misc]taylor: Taking taylor expansion of y in y 1546679492.676 * [misc]backup-simplify: Simplify 0 into 0 1546679492.676 * [misc]backup-simplify: Simplify 1 into 1 1546679492.676 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.676 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.676 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.676 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.676 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679492.676 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1546679492.676 * [misc]backup-simplify: Simplify (+ (* (- 4) (log y)) (log -1)) into (- (log -1) (* 4 (log y))) 1546679492.677 * [misc]backup-simplify: Simplify (* 1/3 (- (log -1) (* 4 (log y)))) into (* 1/3 (- (log -1) (* 4 (log y)))) 1546679492.677 * [misc]backup-simplify: Simplify (exp (* 1/3 (- (log -1) (* 4 (log y))))) into (exp (* 1/3 (- (log -1) (* 4 (log y))))) 1546679492.677 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in x 1546679492.677 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in x 1546679492.677 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in x 1546679492.677 * [misc]taylor: Taking taylor expansion of 1/3 in x 1546679492.677 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.677 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in x 1546679492.677 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1546679492.677 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1546679492.677 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.677 * [misc]taylor: Taking taylor expansion of x in x 1546679492.677 * [misc]backup-simplify: Simplify 0 into 0 1546679492.677 * [misc]backup-simplify: Simplify 1 into 1 1546679492.677 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.677 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.677 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.677 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1546679492.678 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.678 * [misc]taylor: Taking taylor expansion of y in x 1546679492.678 * [misc]backup-simplify: Simplify y into y 1546679492.678 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1546679492.678 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1546679492.678 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1546679492.678 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.678 * [misc]backup-simplify: Simplify (log 1) into 0 1546679492.678 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.678 * [misc]backup-simplify: Simplify (* 1/3 (- (* 4 (log x)))) into (* -4/3 (log x)) 1546679492.678 * [misc]backup-simplify: Simplify (exp (* -4/3 (log x))) into (pow x -4/3) 1546679492.678 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in x 1546679492.678 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in x 1546679492.678 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in x 1546679492.678 * [misc]taylor: Taking taylor expansion of 1/3 in x 1546679492.678 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.678 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in x 1546679492.678 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1546679492.678 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1546679492.678 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.678 * [misc]taylor: Taking taylor expansion of x in x 1546679492.678 * [misc]backup-simplify: Simplify 0 into 0 1546679492.678 * [misc]backup-simplify: Simplify 1 into 1 1546679492.678 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.679 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.679 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.679 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1546679492.679 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.679 * [misc]taylor: Taking taylor expansion of y in x 1546679492.679 * [misc]backup-simplify: Simplify y into y 1546679492.679 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1546679492.679 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1546679492.679 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1546679492.679 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.679 * [misc]backup-simplify: Simplify (log 1) into 0 1546679492.679 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.679 * [misc]backup-simplify: Simplify (* 1/3 (- (* 4 (log x)))) into (* -4/3 (log x)) 1546679492.679 * [misc]backup-simplify: Simplify (exp (* -4/3 (log x))) into (pow x -4/3) 1546679492.679 * [misc]taylor: Taking taylor expansion of (pow x -4/3) in y 1546679492.679 * [misc]taylor: Taking taylor expansion of (exp (* -4/3 (log x))) in y 1546679492.679 * [misc]taylor: Taking taylor expansion of (* -4/3 (log x)) in y 1546679492.680 * [misc]taylor: Taking taylor expansion of -4/3 in y 1546679492.680 * [misc]backup-simplify: Simplify -4/3 into -4/3 1546679492.680 * [misc]taylor: Taking taylor expansion of (log x) in y 1546679492.680 * [misc]taylor: Taking taylor expansion of x in y 1546679492.680 * [misc]backup-simplify: Simplify x into x 1546679492.680 * [misc]backup-simplify: Simplify (log x) into (log x) 1546679492.680 * [misc]backup-simplify: Simplify (* -4/3 (log x)) into (* -4/3 (log x)) 1546679492.680 * [misc]backup-simplify: Simplify (exp (* -4/3 (log x))) into (pow x -4/3) 1546679492.680 * [misc]backup-simplify: Simplify (pow x -4/3) into (pow x -4/3) 1546679492.680 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.680 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.680 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679492.680 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.682 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 1546679492.682 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.682 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (* 0 (- (* 4 (log x))))) into 0 1546679492.683 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 1546679492.683 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.683 * [misc]backup-simplify: Simplify 0 into 0 1546679492.683 * [misc]backup-simplify: Simplify 0 into 0 1546679492.683 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 1546679492.684 * [misc]backup-simplify: Simplify (+ (* -4/3 0) (* 0 (log x))) into 0 1546679492.684 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 1546679492.684 * [misc]backup-simplify: Simplify 0 into 0 1546679492.684 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.685 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.685 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.685 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.687 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 1546679492.687 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.688 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (* 4 (log x)))))) into 0 1546679492.689 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546679492.689 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.689 * [misc]backup-simplify: Simplify 0 into 0 1546679492.689 * [misc]backup-simplify: Simplify 0 into 0 1546679492.689 * [misc]backup-simplify: Simplify 0 into 0 1546679492.690 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 1546679492.690 * [misc]backup-simplify: Simplify (+ (* -4/3 0) (+ (* 0 0) (* 0 (log x)))) into 0 1546679492.691 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546679492.691 * [misc]backup-simplify: Simplify 0 into 0 1546679492.691 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679492.692 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679492.692 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.692 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.696 * [misc]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 1546679492.696 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.697 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (* 4 (log x))))))) into 0 1546679492.699 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1546679492.699 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.699 * [misc]backup-simplify: Simplify 0 into 0 1546679492.699 * [misc]backup-simplify: Simplify 0 into 0 1546679492.699 * [misc]backup-simplify: Simplify (pow (/ 1 x) -4/3) into (pow (/ 1 x) -4/3) 1546679492.699 * [misc]backup-simplify: Simplify (cbrt (- (pow (/ 1 (- x)) 4) (pow (/ 1 (- y)) 4))) into (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) 1546679492.699 * [misc]approximate: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in (x y) around 0 1546679492.699 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in y 1546679492.699 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in y 1546679492.699 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in y 1546679492.699 * [misc]taylor: Taking taylor expansion of 1/3 in y 1546679492.699 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.699 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in y 1546679492.699 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in y 1546679492.699 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in y 1546679492.699 * [misc]taylor: Taking taylor expansion of (pow x 4) in y 1546679492.699 * [misc]taylor: Taking taylor expansion of x in y 1546679492.699 * [misc]backup-simplify: Simplify x into x 1546679492.699 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1546679492.699 * [misc]backup-simplify: Simplify (* (pow x 2) (pow x 2)) into (pow x 4) 1546679492.700 * [misc]backup-simplify: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4)) 1546679492.700 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in y 1546679492.700 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1546679492.700 * [misc]taylor: Taking taylor expansion of y in y 1546679492.700 * [misc]backup-simplify: Simplify 0 into 0 1546679492.700 * [misc]backup-simplify: Simplify 1 into 1 1546679492.700 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.700 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.700 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.700 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.700 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679492.700 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1546679492.701 * [misc]backup-simplify: Simplify (+ (* (- 4) (log y)) (log -1)) into (- (log -1) (* 4 (log y))) 1546679492.701 * [misc]backup-simplify: Simplify (* 1/3 (- (log -1) (* 4 (log y)))) into (* 1/3 (- (log -1) (* 4 (log y)))) 1546679492.701 * [misc]backup-simplify: Simplify (exp (* 1/3 (- (log -1) (* 4 (log y))))) into (exp (* 1/3 (- (log -1) (* 4 (log y))))) 1546679492.701 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in x 1546679492.701 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in x 1546679492.701 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in x 1546679492.701 * [misc]taylor: Taking taylor expansion of 1/3 in x 1546679492.701 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.701 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in x 1546679492.701 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1546679492.701 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1546679492.701 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.701 * [misc]taylor: Taking taylor expansion of x in x 1546679492.701 * [misc]backup-simplify: Simplify 0 into 0 1546679492.701 * [misc]backup-simplify: Simplify 1 into 1 1546679492.701 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.701 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.701 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.701 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1546679492.701 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.701 * [misc]taylor: Taking taylor expansion of y in x 1546679492.701 * [misc]backup-simplify: Simplify y into y 1546679492.701 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1546679492.702 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1546679492.702 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1546679492.702 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.702 * [misc]backup-simplify: Simplify (log 1) into 0 1546679492.702 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.702 * [misc]backup-simplify: Simplify (* 1/3 (- (* 4 (log x)))) into (* -4/3 (log x)) 1546679492.702 * [misc]backup-simplify: Simplify (exp (* -4/3 (log x))) into (pow x -4/3) 1546679492.702 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 1/3) in x 1546679492.702 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))))) in x 1546679492.702 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4))))) in x 1546679492.702 * [misc]taylor: Taking taylor expansion of 1/3 in x 1546679492.702 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.702 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))) in x 1546679492.702 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1546679492.702 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1546679492.702 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.702 * [misc]taylor: Taking taylor expansion of x in x 1546679492.702 * [misc]backup-simplify: Simplify 0 into 0 1546679492.702 * [misc]backup-simplify: Simplify 1 into 1 1546679492.702 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.702 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.703 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.703 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1546679492.703 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.703 * [misc]taylor: Taking taylor expansion of y in x 1546679492.703 * [misc]backup-simplify: Simplify y into y 1546679492.703 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1546679492.703 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1546679492.703 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1546679492.703 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.703 * [misc]backup-simplify: Simplify (log 1) into 0 1546679492.703 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.703 * [misc]backup-simplify: Simplify (* 1/3 (- (* 4 (log x)))) into (* -4/3 (log x)) 1546679492.703 * [misc]backup-simplify: Simplify (exp (* -4/3 (log x))) into (pow x -4/3) 1546679492.703 * [misc]taylor: Taking taylor expansion of (pow x -4/3) in y 1546679492.703 * [misc]taylor: Taking taylor expansion of (exp (* -4/3 (log x))) in y 1546679492.703 * [misc]taylor: Taking taylor expansion of (* -4/3 (log x)) in y 1546679492.703 * [misc]taylor: Taking taylor expansion of -4/3 in y 1546679492.703 * [misc]backup-simplify: Simplify -4/3 into -4/3 1546679492.703 * [misc]taylor: Taking taylor expansion of (log x) in y 1546679492.703 * [misc]taylor: Taking taylor expansion of x in y 1546679492.704 * [misc]backup-simplify: Simplify x into x 1546679492.704 * [misc]backup-simplify: Simplify (log x) into (log x) 1546679492.704 * [misc]backup-simplify: Simplify (* -4/3 (log x)) into (* -4/3 (log x)) 1546679492.704 * [misc]backup-simplify: Simplify (exp (* -4/3 (log x))) into (pow x -4/3) 1546679492.704 * [misc]backup-simplify: Simplify (pow x -4/3) into (pow x -4/3) 1546679492.704 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.704 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.704 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679492.704 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.706 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 1546679492.706 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.706 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (* 0 (- (* 4 (log x))))) into 0 1546679492.707 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 1546679492.707 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.707 * [misc]backup-simplify: Simplify 0 into 0 1546679492.707 * [misc]backup-simplify: Simplify 0 into 0 1546679492.707 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 1546679492.708 * [misc]backup-simplify: Simplify (+ (* -4/3 0) (* 0 (log x))) into 0 1546679492.708 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 1546679492.708 * [misc]backup-simplify: Simplify 0 into 0 1546679492.709 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.709 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.709 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.709 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.711 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 1546679492.712 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.712 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (* 4 (log x)))))) into 0 1546679492.713 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546679492.713 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.713 * [misc]backup-simplify: Simplify 0 into 0 1546679492.713 * [misc]backup-simplify: Simplify 0 into 0 1546679492.713 * [misc]backup-simplify: Simplify 0 into 0 1546679492.714 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 1546679492.714 * [misc]backup-simplify: Simplify (+ (* -4/3 0) (+ (* 0 0) (* 0 (log x)))) into 0 1546679492.715 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546679492.715 * [misc]backup-simplify: Simplify 0 into 0 1546679492.716 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679492.716 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679492.716 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.716 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.720 * [misc]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 1546679492.720 * [misc]backup-simplify: Simplify (+ (* (- 4) (log x)) 0) into (- (* 4 (log x))) 1546679492.720 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (* 4 (log x))))))) into 0 1546679492.722 * [misc]backup-simplify: Simplify (* (exp (* -4/3 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1546679492.722 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.722 * [misc]backup-simplify: Simplify 0 into 0 1546679492.722 * [misc]backup-simplify: Simplify 0 into 0 1546679492.723 * [misc]backup-simplify: Simplify (pow (/ 1 (- x)) -4/3) into (pow (/ -1 x) -4/3) 1546679492.723 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 1) 1546679492.723 * [misc]backup-simplify: Simplify (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) into (pow (pow (- (pow x 4) (pow y 4)) 2) 1/3) 1546679492.723 * [misc]approximate: Taking taylor expansion of (pow (pow (- (pow x 4) (pow y 4)) 2) 1/3) in (x y) around 0 1546679492.723 * [misc]taylor: Taking taylor expansion of (pow (pow (- (pow x 4) (pow y 4)) 2) 1/3) in y 1546679492.723 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (pow (- (pow x 4) (pow y 4)) 2)))) in y 1546679492.723 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (pow (- (pow x 4) (pow y 4)) 2))) in y 1546679492.724 * [misc]taylor: Taking taylor expansion of 1/3 in y 1546679492.724 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.724 * [misc]taylor: Taking taylor expansion of (log (pow (- (pow x 4) (pow y 4)) 2)) in y 1546679492.724 * [misc]taylor: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 2) in y 1546679492.724 * [misc]taylor: Taking taylor expansion of (- (pow x 4) (pow y 4)) in y 1546679492.724 * [misc]taylor: Taking taylor expansion of (pow x 4) in y 1546679492.724 * [misc]taylor: Taking taylor expansion of x in y 1546679492.724 * [misc]backup-simplify: Simplify x into x 1546679492.724 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1546679492.724 * [misc]taylor: Taking taylor expansion of y in y 1546679492.724 * [misc]backup-simplify: Simplify 0 into 0 1546679492.724 * [misc]backup-simplify: Simplify 1 into 1 1546679492.724 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1546679492.724 * [misc]backup-simplify: Simplify (* (pow x 2) (pow x 2)) into (pow x 4) 1546679492.724 * [misc]backup-simplify: Simplify (+ (pow x 4) 0) into (pow x 4) 1546679492.724 * [misc]backup-simplify: Simplify (* (pow x 4) (pow x 4)) into (pow x 8) 1546679492.724 * [misc]backup-simplify: Simplify (log (pow x 8)) into (log (pow x 8)) 1546679492.724 * [misc]backup-simplify: Simplify (* 1/3 (log (pow x 8))) into (* 1/3 (log (pow x 8))) 1546679492.724 * [misc]backup-simplify: Simplify (exp (* 1/3 (log (pow x 8)))) into (pow (pow x 8) 1/3) 1546679492.724 * [misc]taylor: Taking taylor expansion of (pow (pow (- (pow x 4) (pow y 4)) 2) 1/3) in x 1546679492.724 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (pow (- (pow x 4) (pow y 4)) 2)))) in x 1546679492.724 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (pow (- (pow x 4) (pow y 4)) 2))) in x 1546679492.724 * [misc]taylor: Taking taylor expansion of 1/3 in x 1546679492.724 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.724 * [misc]taylor: Taking taylor expansion of (log (pow (- (pow x 4) (pow y 4)) 2)) in x 1546679492.724 * [misc]taylor: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 2) in x 1546679492.724 * [misc]taylor: Taking taylor expansion of (- (pow x 4) (pow y 4)) in x 1546679492.724 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.724 * [misc]taylor: Taking taylor expansion of x in x 1546679492.724 * [misc]backup-simplify: Simplify 0 into 0 1546679492.724 * [misc]backup-simplify: Simplify 1 into 1 1546679492.724 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.724 * [misc]taylor: Taking taylor expansion of y in x 1546679492.724 * [misc]backup-simplify: Simplify y into y 1546679492.724 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1546679492.724 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1546679492.724 * [misc]backup-simplify: Simplify (- (pow y 4)) into (- (pow y 4)) 1546679492.725 * [misc]backup-simplify: Simplify (+ 0 (- (pow y 4))) into (- (pow y 4)) 1546679492.725 * [misc]backup-simplify: Simplify (* (- (pow y 4)) (- (pow y 4))) into (pow y 8) 1546679492.725 * [misc]backup-simplify: Simplify (log (pow y 8)) into (log (pow y 8)) 1546679492.725 * [misc]backup-simplify: Simplify (* 1/3 (log (pow y 8))) into (* 1/3 (log (pow y 8))) 1546679492.725 * [misc]backup-simplify: Simplify (exp (* 1/3 (log (pow y 8)))) into (pow (pow y 8) 1/3) 1546679492.725 * [misc]taylor: Taking taylor expansion of (pow (pow (- (pow x 4) (pow y 4)) 2) 1/3) in x 1546679492.725 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (pow (- (pow x 4) (pow y 4)) 2)))) in x 1546679492.725 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (pow (- (pow x 4) (pow y 4)) 2))) in x 1546679492.725 * [misc]taylor: Taking taylor expansion of 1/3 in x 1546679492.725 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.725 * [misc]taylor: Taking taylor expansion of (log (pow (- (pow x 4) (pow y 4)) 2)) in x 1546679492.725 * [misc]taylor: Taking taylor expansion of (pow (- (pow x 4) (pow y 4)) 2) in x 1546679492.725 * [misc]taylor: Taking taylor expansion of (- (pow x 4) (pow y 4)) in x 1546679492.725 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.725 * [misc]taylor: Taking taylor expansion of x in x 1546679492.725 * [misc]backup-simplify: Simplify 0 into 0 1546679492.725 * [misc]backup-simplify: Simplify 1 into 1 1546679492.725 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.725 * [misc]taylor: Taking taylor expansion of y in x 1546679492.725 * [misc]backup-simplify: Simplify y into y 1546679492.725 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1546679492.725 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1546679492.725 * [misc]backup-simplify: Simplify (- (pow y 4)) into (- (pow y 4)) 1546679492.725 * [misc]backup-simplify: Simplify (+ 0 (- (pow y 4))) into (- (pow y 4)) 1546679492.725 * [misc]backup-simplify: Simplify (* (- (pow y 4)) (- (pow y 4))) into (pow y 8) 1546679492.725 * [misc]backup-simplify: Simplify (log (pow y 8)) into (log (pow y 8)) 1546679492.725 * [misc]backup-simplify: Simplify (* 1/3 (log (pow y 8))) into (* 1/3 (log (pow y 8))) 1546679492.726 * [misc]backup-simplify: Simplify (exp (* 1/3 (log (pow y 8)))) into (pow (pow y 8) 1/3) 1546679492.726 * [misc]taylor: Taking taylor expansion of (pow (pow y 8) 1/3) in y 1546679492.726 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (pow y 8)))) in y 1546679492.726 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (pow y 8))) in y 1546679492.726 * [misc]taylor: Taking taylor expansion of 1/3 in y 1546679492.726 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.726 * [misc]taylor: Taking taylor expansion of (log (pow y 8)) in y 1546679492.726 * [misc]taylor: Taking taylor expansion of (pow y 8) in y 1546679492.726 * [misc]taylor: Taking taylor expansion of y in y 1546679492.726 * [misc]backup-simplify: Simplify 0 into 0 1546679492.726 * [misc]backup-simplify: Simplify 1 into 1 1546679492.726 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.726 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.726 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.726 * [misc]backup-simplify: Simplify (log 1) into 0 1546679492.727 * [misc]backup-simplify: Simplify (+ (* (- -8) (log y)) 0) into (* 8 (log y)) 1546679492.727 * [misc]backup-simplify: Simplify (* 1/3 (* 8 (log y))) into (* 8/3 (log y)) 1546679492.727 * [misc]backup-simplify: Simplify (exp (* 8/3 (log y))) into (pow y 8/3) 1546679492.727 * [misc]backup-simplify: Simplify (pow y 8/3) into (pow y 8/3) 1546679492.727 * [misc]backup-simplify: Simplify (+ (* y 0) (* 0 y)) into 0 1546679492.727 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0 1546679492.727 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.727 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.727 * [misc]backup-simplify: Simplify (+ (* (- (pow y 4)) 0) (* 0 (- (pow y 4)))) into 0 1546679492.728 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow y 8) 1)))) 1) into 0 1546679492.728 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (* 0 (log (pow y 8)))) into 0 1546679492.729 * [misc]backup-simplify: Simplify (* (exp (* 1/3 (log (pow y 8)))) (+ (* (/ (pow 0 1) 1)))) into 0 1546679492.729 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.729 * [misc]backup-simplify: Simplify 0 into 0 1546679492.729 * [misc]backup-simplify: Simplify 0 into 0 1546679492.729 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.729 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.730 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.731 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 1546679492.731 * [misc]backup-simplify: Simplify (+ (* (- -8) (log y)) 0) into (* 8 (log y)) 1546679492.731 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (* 0 (* 8 (log y)))) into 0 1546679492.732 * [misc]backup-simplify: Simplify (* (exp (* 8/3 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0 1546679492.732 * [misc]backup-simplify: Simplify 0 into 0 1546679492.732 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1546679492.732 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1546679492.732 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.732 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.733 * [misc]backup-simplify: Simplify (+ (* (- (pow y 4)) 0) (+ (* 0 0) (* 0 (- (pow y 4))))) into 0 1546679492.734 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow y 8) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow y 8) 1)))) 2) into 0 1546679492.734 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (pow y 8))))) into 0 1546679492.735 * [misc]backup-simplify: Simplify (* (exp (* 1/3 (log (pow y 8)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546679492.735 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.735 * [misc]backup-simplify: Simplify 0 into 0 1546679492.735 * [misc]backup-simplify: Simplify 0 into 0 1546679492.735 * [misc]backup-simplify: Simplify 0 into 0 1546679492.735 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.735 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.736 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.738 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 1546679492.738 * [misc]backup-simplify: Simplify (+ (* (- -8) (log y)) 0) into (* 8 (log y)) 1546679492.738 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (* 8 (log y))))) into 0 1546679492.740 * [misc]backup-simplify: Simplify (* (exp (* 8/3 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546679492.740 * [misc]backup-simplify: Simplify 0 into 0 1546679492.740 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1546679492.740 * [misc]backup-simplify: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 1546679492.740 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.740 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.741 * [misc]backup-simplify: Simplify (+ (* (- (pow y 4)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (pow y 4)))))) into 0 1546679492.742 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow y 8) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow y 8) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow y 8) 1)))) 6) into 0 1546679492.743 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow y 8)))))) into 0 1546679492.745 * [misc]backup-simplify: Simplify (* (exp (* 1/3 (log (pow y 8)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1546679492.745 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.745 * [misc]backup-simplify: Simplify 0 into 0 1546679492.745 * [misc]backup-simplify: Simplify 0 into 0 1546679492.745 * [misc]backup-simplify: Simplify (pow y 8/3) into (pow y 8/3) 1546679492.745 * [misc]backup-simplify: Simplify (* (cbrt (- (pow (/ 1 x) 4) (pow (/ 1 y) 4))) (cbrt (- (pow (/ 1 x) 4) (pow (/ 1 y) 4)))) into (pow (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) 1/3) 1546679492.745 * [misc]approximate: Taking taylor expansion of (pow (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) 1/3) in (x y) around 0 1546679492.745 * [misc]taylor: Taking taylor expansion of (pow (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) 1/3) in y 1546679492.745 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2)))) in y 1546679492.745 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2))) in y 1546679492.745 * [misc]taylor: Taking taylor expansion of 1/3 in y 1546679492.745 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.745 * [misc]taylor: Taking taylor expansion of (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2)) in y 1546679492.745 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) in y 1546679492.745 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in y 1546679492.745 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in y 1546679492.745 * [misc]taylor: Taking taylor expansion of (pow x 4) in y 1546679492.745 * [misc]taylor: Taking taylor expansion of x in y 1546679492.745 * [misc]backup-simplify: Simplify x into x 1546679492.746 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1546679492.746 * [misc]backup-simplify: Simplify (* (pow x 2) (pow x 2)) into (pow x 4) 1546679492.746 * [misc]backup-simplify: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4)) 1546679492.746 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in y 1546679492.746 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1546679492.746 * [misc]taylor: Taking taylor expansion of y in y 1546679492.746 * [misc]backup-simplify: Simplify 0 into 0 1546679492.746 * [misc]backup-simplify: Simplify 1 into 1 1546679492.746 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.746 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.746 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.746 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.746 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679492.746 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1546679492.746 * [misc]backup-simplify: Simplify (log 1) into 0 1546679492.747 * [misc]backup-simplify: Simplify (+ (* (- 8) (log y)) 0) into (- (* 8 (log y))) 1546679492.747 * [misc]backup-simplify: Simplify (* 1/3 (- (* 8 (log y)))) into (* -8/3 (log y)) 1546679492.747 * [misc]backup-simplify: Simplify (exp (* -8/3 (log y))) into (pow y -8/3) 1546679492.747 * [misc]taylor: Taking taylor expansion of (pow (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) 1/3) in x 1546679492.747 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2)))) in x 1546679492.747 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2))) in x 1546679492.747 * [misc]taylor: Taking taylor expansion of 1/3 in x 1546679492.747 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.747 * [misc]taylor: Taking taylor expansion of (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2)) in x 1546679492.747 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) in x 1546679492.747 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1546679492.747 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1546679492.747 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.747 * [misc]taylor: Taking taylor expansion of x in x 1546679492.747 * [misc]backup-simplify: Simplify 0 into 0 1546679492.747 * [misc]backup-simplify: Simplify 1 into 1 1546679492.747 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.747 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.747 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.747 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1546679492.747 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.747 * [misc]taylor: Taking taylor expansion of y in x 1546679492.747 * [misc]backup-simplify: Simplify y into y 1546679492.748 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1546679492.748 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1546679492.748 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1546679492.748 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.748 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.748 * [misc]backup-simplify: Simplify (log 1) into 0 1546679492.748 * [misc]backup-simplify: Simplify (+ (* (- 8) (log x)) 0) into (- (* 8 (log x))) 1546679492.749 * [misc]backup-simplify: Simplify (* 1/3 (- (* 8 (log x)))) into (* -8/3 (log x)) 1546679492.749 * [misc]backup-simplify: Simplify (exp (* -8/3 (log x))) into (pow x -8/3) 1546679492.749 * [misc]taylor: Taking taylor expansion of (pow (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) 1/3) in x 1546679492.749 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2)))) in x 1546679492.749 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2))) in x 1546679492.749 * [misc]taylor: Taking taylor expansion of 1/3 in x 1546679492.749 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.749 * [misc]taylor: Taking taylor expansion of (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2)) in x 1546679492.749 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) in x 1546679492.749 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1546679492.749 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1546679492.749 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.749 * [misc]taylor: Taking taylor expansion of x in x 1546679492.749 * [misc]backup-simplify: Simplify 0 into 0 1546679492.749 * [misc]backup-simplify: Simplify 1 into 1 1546679492.749 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.749 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.749 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.749 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1546679492.750 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.750 * [misc]taylor: Taking taylor expansion of y in x 1546679492.750 * [misc]backup-simplify: Simplify y into y 1546679492.750 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1546679492.750 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1546679492.750 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1546679492.750 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.750 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.750 * [misc]backup-simplify: Simplify (log 1) into 0 1546679492.750 * [misc]backup-simplify: Simplify (+ (* (- 8) (log x)) 0) into (- (* 8 (log x))) 1546679492.751 * [misc]backup-simplify: Simplify (* 1/3 (- (* 8 (log x)))) into (* -8/3 (log x)) 1546679492.751 * [misc]backup-simplify: Simplify (exp (* -8/3 (log x))) into (pow x -8/3) 1546679492.751 * [misc]taylor: Taking taylor expansion of (pow x -8/3) in y 1546679492.751 * [misc]taylor: Taking taylor expansion of (exp (* -8/3 (log x))) in y 1546679492.751 * [misc]taylor: Taking taylor expansion of (* -8/3 (log x)) in y 1546679492.751 * [misc]taylor: Taking taylor expansion of -8/3 in y 1546679492.751 * [misc]backup-simplify: Simplify -8/3 into -8/3 1546679492.751 * [misc]taylor: Taking taylor expansion of (log x) in y 1546679492.751 * [misc]taylor: Taking taylor expansion of x in y 1546679492.751 * [misc]backup-simplify: Simplify x into x 1546679492.751 * [misc]backup-simplify: Simplify (log x) into (log x) 1546679492.751 * [misc]backup-simplify: Simplify (* -8/3 (log x)) into (* -8/3 (log x)) 1546679492.751 * [misc]backup-simplify: Simplify (exp (* -8/3 (log x))) into (pow x -8/3) 1546679492.751 * [misc]backup-simplify: Simplify (pow x -8/3) into (pow x -8/3) 1546679492.752 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.752 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.752 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679492.752 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.752 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.755 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 1546679492.755 * [misc]backup-simplify: Simplify (+ (* (- 8) (log x)) 0) into (- (* 8 (log x))) 1546679492.756 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (* 0 (- (* 8 (log x))))) into 0 1546679492.757 * [misc]backup-simplify: Simplify (* (exp (* -8/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 1546679492.757 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.757 * [misc]backup-simplify: Simplify 0 into 0 1546679492.757 * [misc]backup-simplify: Simplify 0 into 0 1546679492.758 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 1546679492.758 * [misc]backup-simplify: Simplify (+ (* -8/3 0) (* 0 (log x))) into 0 1546679492.759 * [misc]backup-simplify: Simplify (* (exp (* -8/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 1546679492.759 * [misc]backup-simplify: Simplify 0 into 0 1546679492.760 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.760 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.760 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.760 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.761 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.765 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 1546679492.765 * [misc]backup-simplify: Simplify (+ (* (- 8) (log x)) 0) into (- (* 8 (log x))) 1546679492.765 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (* 8 (log x)))))) into 0 1546679492.767 * [misc]backup-simplify: Simplify (* (exp (* -8/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546679492.767 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.767 * [misc]backup-simplify: Simplify 0 into 0 1546679492.767 * [misc]backup-simplify: Simplify 0 into 0 1546679492.767 * [misc]backup-simplify: Simplify 0 into 0 1546679492.769 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 1546679492.769 * [misc]backup-simplify: Simplify (+ (* -8/3 0) (+ (* 0 0) (* 0 (log x)))) into 0 1546679492.771 * [misc]backup-simplify: Simplify (* (exp (* -8/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546679492.771 * [misc]backup-simplify: Simplify 0 into 0 1546679492.772 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679492.772 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679492.772 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.772 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.773 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679492.779 * [misc]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 1546679492.780 * [misc]backup-simplify: Simplify (+ (* (- 8) (log x)) 0) into (- (* 8 (log x))) 1546679492.780 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (* 8 (log x))))))) into 0 1546679492.784 * [misc]backup-simplify: Simplify (* (exp (* -8/3 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1546679492.784 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.784 * [misc]backup-simplify: Simplify 0 into 0 1546679492.784 * [misc]backup-simplify: Simplify 0 into 0 1546679492.784 * [misc]backup-simplify: Simplify (pow (/ 1 x) -8/3) into (pow (/ 1 x) -8/3) 1546679492.785 * [misc]backup-simplify: Simplify (* (cbrt (- (pow (/ 1 (- x)) 4) (pow (/ 1 (- y)) 4))) (cbrt (- (pow (/ 1 (- x)) 4) (pow (/ 1 (- y)) 4)))) into (pow (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) 1/3) 1546679492.785 * [misc]approximate: Taking taylor expansion of (pow (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) 1/3) in (x y) around 0 1546679492.785 * [misc]taylor: Taking taylor expansion of (pow (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) 1/3) in y 1546679492.785 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2)))) in y 1546679492.785 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2))) in y 1546679492.785 * [misc]taylor: Taking taylor expansion of 1/3 in y 1546679492.785 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.785 * [misc]taylor: Taking taylor expansion of (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2)) in y 1546679492.785 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) in y 1546679492.785 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in y 1546679492.785 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in y 1546679492.785 * [misc]taylor: Taking taylor expansion of (pow x 4) in y 1546679492.785 * [misc]taylor: Taking taylor expansion of x in y 1546679492.785 * [misc]backup-simplify: Simplify x into x 1546679492.785 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1546679492.785 * [misc]backup-simplify: Simplify (* (pow x 2) (pow x 2)) into (pow x 4) 1546679492.785 * [misc]backup-simplify: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4)) 1546679492.785 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in y 1546679492.785 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1546679492.785 * [misc]taylor: Taking taylor expansion of y in y 1546679492.785 * [misc]backup-simplify: Simplify 0 into 0 1546679492.786 * [misc]backup-simplify: Simplify 1 into 1 1546679492.786 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.786 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.786 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.786 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.786 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679492.787 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1546679492.787 * [misc]backup-simplify: Simplify (log 1) into 0 1546679492.787 * [misc]backup-simplify: Simplify (+ (* (- 8) (log y)) 0) into (- (* 8 (log y))) 1546679492.787 * [misc]backup-simplify: Simplify (* 1/3 (- (* 8 (log y)))) into (* -8/3 (log y)) 1546679492.787 * [misc]backup-simplify: Simplify (exp (* -8/3 (log y))) into (pow y -8/3) 1546679492.787 * [misc]taylor: Taking taylor expansion of (pow (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) 1/3) in x 1546679492.787 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2)))) in x 1546679492.787 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2))) in x 1546679492.787 * [misc]taylor: Taking taylor expansion of 1/3 in x 1546679492.787 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.787 * [misc]taylor: Taking taylor expansion of (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2)) in x 1546679492.787 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) in x 1546679492.787 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1546679492.787 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1546679492.787 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.787 * [misc]taylor: Taking taylor expansion of x in x 1546679492.788 * [misc]backup-simplify: Simplify 0 into 0 1546679492.788 * [misc]backup-simplify: Simplify 1 into 1 1546679492.788 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.788 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.788 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.788 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1546679492.788 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.788 * [misc]taylor: Taking taylor expansion of y in x 1546679492.788 * [misc]backup-simplify: Simplify y into y 1546679492.788 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1546679492.788 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1546679492.788 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1546679492.789 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.789 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.789 * [misc]backup-simplify: Simplify (log 1) into 0 1546679492.789 * [misc]backup-simplify: Simplify (+ (* (- 8) (log x)) 0) into (- (* 8 (log x))) 1546679492.789 * [misc]backup-simplify: Simplify (* 1/3 (- (* 8 (log x)))) into (* -8/3 (log x)) 1546679492.789 * [misc]backup-simplify: Simplify (exp (* -8/3 (log x))) into (pow x -8/3) 1546679492.789 * [misc]taylor: Taking taylor expansion of (pow (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) 1/3) in x 1546679492.789 * [misc]taylor: Taking taylor expansion of (exp (* 1/3 (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2)))) in x 1546679492.789 * [misc]taylor: Taking taylor expansion of (* 1/3 (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2))) in x 1546679492.789 * [misc]taylor: Taking taylor expansion of 1/3 in x 1546679492.789 * [misc]backup-simplify: Simplify 1/3 into 1/3 1546679492.789 * [misc]taylor: Taking taylor expansion of (log (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2)) in x 1546679492.789 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) 2) in x 1546679492.790 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x 1546679492.790 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1546679492.790 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1546679492.790 * [misc]taylor: Taking taylor expansion of x in x 1546679492.790 * [misc]backup-simplify: Simplify 0 into 0 1546679492.790 * [misc]backup-simplify: Simplify 1 into 1 1546679492.790 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.790 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.790 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.790 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 4)) in x 1546679492.790 * [misc]taylor: Taking taylor expansion of (pow y 4) in x 1546679492.790 * [misc]taylor: Taking taylor expansion of y in x 1546679492.790 * [misc]backup-simplify: Simplify y into y 1546679492.790 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1546679492.790 * [misc]backup-simplify: Simplify (* (pow y 2) (pow y 2)) into (pow y 4) 1546679492.791 * [misc]backup-simplify: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4)) 1546679492.791 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.791 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.791 * [misc]backup-simplify: Simplify (log 1) into 0 1546679492.791 * [misc]backup-simplify: Simplify (+ (* (- 8) (log x)) 0) into (- (* 8 (log x))) 1546679492.791 * [misc]backup-simplify: Simplify (* 1/3 (- (* 8 (log x)))) into (* -8/3 (log x)) 1546679492.791 * [misc]backup-simplify: Simplify (exp (* -8/3 (log x))) into (pow x -8/3) 1546679492.791 * [misc]taylor: Taking taylor expansion of (pow x -8/3) in y 1546679492.791 * [misc]taylor: Taking taylor expansion of (exp (* -8/3 (log x))) in y 1546679492.791 * [misc]taylor: Taking taylor expansion of (* -8/3 (log x)) in y 1546679492.791 * [misc]taylor: Taking taylor expansion of -8/3 in y 1546679492.791 * [misc]backup-simplify: Simplify -8/3 into -8/3 1546679492.792 * [misc]taylor: Taking taylor expansion of (log x) in y 1546679492.792 * [misc]taylor: Taking taylor expansion of x in y 1546679492.792 * [misc]backup-simplify: Simplify x into x 1546679492.792 * [misc]backup-simplify: Simplify (log x) into (log x) 1546679492.792 * [misc]backup-simplify: Simplify (* -8/3 (log x)) into (* -8/3 (log x)) 1546679492.792 * [misc]backup-simplify: Simplify (exp (* -8/3 (log x))) into (pow x -8/3) 1546679492.792 * [misc]backup-simplify: Simplify (pow x -8/3) into (pow x -8/3) 1546679492.792 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.792 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.792 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679492.792 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.792 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.794 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 1546679492.794 * [misc]backup-simplify: Simplify (+ (* (- 8) (log x)) 0) into (- (* 8 (log x))) 1546679492.794 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (* 0 (- (* 8 (log x))))) into 0 1546679492.795 * [misc]backup-simplify: Simplify (* (exp (* -8/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 1546679492.795 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.795 * [misc]backup-simplify: Simplify 0 into 0 1546679492.795 * [misc]backup-simplify: Simplify 0 into 0 1546679492.796 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 1546679492.796 * [misc]backup-simplify: Simplify (+ (* -8/3 0) (* 0 (log x))) into 0 1546679492.796 * [misc]backup-simplify: Simplify (* (exp (* -8/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 1546679492.796 * [misc]backup-simplify: Simplify 0 into 0 1546679492.797 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.797 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.797 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.797 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.797 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.800 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 1546679492.800 * [misc]backup-simplify: Simplify (+ (* (- 8) (log x)) 0) into (- (* 8 (log x))) 1546679492.800 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (* 8 (log x)))))) into 0 1546679492.801 * [misc]backup-simplify: Simplify (* (exp (* -8/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546679492.801 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.801 * [misc]backup-simplify: Simplify 0 into 0 1546679492.801 * [misc]backup-simplify: Simplify 0 into 0 1546679492.801 * [misc]backup-simplify: Simplify 0 into 0 1546679492.802 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 1546679492.802 * [misc]backup-simplify: Simplify (+ (* -8/3 0) (+ (* 0 0) (* 0 (log x)))) into 0 1546679492.804 * [misc]backup-simplify: Simplify (* (exp (* -8/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1546679492.804 * [misc]backup-simplify: Simplify 0 into 0 1546679492.804 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679492.804 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679492.804 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.804 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.805 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679492.809 * [misc]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 1546679492.809 * [misc]backup-simplify: Simplify (+ (* (- 8) (log x)) 0) into (- (* 8 (log x))) 1546679492.809 * [misc]backup-simplify: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (* 8 (log x))))))) into 0 1546679492.811 * [misc]backup-simplify: Simplify (* (exp (* -8/3 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1546679492.811 * [misc]taylor: Taking taylor expansion of 0 in y 1546679492.811 * [misc]backup-simplify: Simplify 0 into 0 1546679492.811 * [misc]backup-simplify: Simplify 0 into 0 1546679492.811 * [misc]backup-simplify: Simplify (pow (/ 1 (- x)) -8/3) into (pow (/ -1 x) -8/3) 1546679492.811 * * * [misc]progress: simplifying candidates 1546679492.811 * * * * [misc]progress: [ 1 / 97 ] simplifiying candidate # 1546679492.811 * * * * [misc]progress: [ 2 / 97 ] simplifiying candidate # 1546679492.811 * * * * [misc]progress: [ 3 / 97 ] simplifiying candidate # 1546679492.811 * * * * [misc]progress: [ 4 / 97 ] simplifiying candidate # 1546679492.811 * * * * [misc]progress: [ 5 / 97 ] simplifiying candidate # 1546679492.812 * [enter]simplify: Simplifying (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) 1546679492.812 * * [misc]simplify: iters left: 6 (9 enodes) 1546679492.813 * * [misc]simplify: iters left: 5 (11 enodes) 1546679492.814 * * [misc]simplify: iters left: 4 (12 enodes) 1546679492.816 * [exit]simplify: Simplified to (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) 1546679492.816 * [misc]simplify: Simplified (2 2 1) to (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (* (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (cbrt (- (pow x 4) (pow y 4))))))) 1546679492.816 * * * * [misc]progress: [ 6 / 97 ] simplifiying candidate # 1546679492.816 * [enter]simplify: Simplifying (cbrt (sqrt (- (pow x 4) (pow y 4)))) 1546679492.817 * * [misc]simplify: iters left: 5 (8 enodes) 1546679492.818 * * [misc]simplify: iters left: 4 (10 enodes) 1546679492.819 * * [misc]simplify: iters left: 3 (11 enodes) 1546679492.821 * [exit]simplify: Simplified to (cbrt (sqrt (- (pow x 4) (pow y 4)))) 1546679492.821 * [misc]simplify: Simplified (2 2 1) to (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (* (cbrt (sqrt (- (pow x 4) (pow y 4)))) (cbrt (sqrt (- (pow x 4) (pow y 4))))))) 1546679492.822 * * * * [misc]progress: [ 7 / 97 ] simplifiying candidate # 1546679492.822 * [enter]simplify: Simplifying (cbrt 1) 1546679492.822 * * [misc]simplify: iters left: 1 (2 enodes) 1546679492.824 * [exit]simplify: Simplified to 1 1546679492.824 * [misc]simplify: Simplified (2 2 1) to (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (* 1 (cbrt (- (pow x 4) (pow y 4)))))) 1546679492.824 * * * * [misc]progress: [ 8 / 97 ] simplifiying candidate # 1546679492.825 * [enter]simplify: Simplifying (cbrt (+ (sqrt (pow x 4)) (sqrt (pow y 4)))) 1546679492.825 * * [misc]simplify: iters left: 5 (9 enodes) 1546679492.827 * * [misc]simplify: iters left: 4 (10 enodes) 1546679492.830 * [exit]simplify: Simplified to (cbrt (+ (sqrt (pow x 4)) (sqrt (pow y 4)))) 1546679492.830 * [misc]simplify: Simplified (2 2 1) to (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (* (cbrt (+ (sqrt (pow x 4)) (sqrt (pow y 4)))) (cbrt (- (sqrt (pow x 4)) (sqrt (pow y 4))))))) 1546679492.830 * * * * [misc]progress: [ 9 / 97 ] simplifiying candidate # 1546679492.830 * [enter]simplify: Simplifying (cbrt 1) 1546679492.830 * * [misc]simplify: iters left: 1 (2 enodes) 1546679492.832 * [exit]simplify: Simplified to 1 1546679492.832 * [misc]simplify: Simplified (2 2 1) to (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (* 1 (cbrt (- (pow x 4) (pow y 4)))))) 1546679492.832 * * * * [misc]progress: [ 10 / 97 ] simplifiying candidate # 1546679492.832 * [enter]simplify: Simplifying (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))) 1546679492.832 * * [misc]simplify: iters left: 5 (10 enodes) 1546679492.835 * * [misc]simplify: iters left: 4 (18 enodes) 1546679492.841 * * [misc]simplify: iters left: 3 (25 enodes) 1546679492.848 * * [misc]simplify: iters left: 2 (27 enodes) 1546679492.852 * [exit]simplify: Simplified to (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))) 1546679492.852 * [misc]simplify: Simplified (2 2 1) to (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (/ (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))) (cbrt (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4)))))))) 1546679492.852 * * * * [misc]progress: [ 11 / 97 ] simplifiying candidate # 1546679492.853 * [enter]simplify: Simplifying (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))) 1546679492.853 * * [misc]simplify: iters left: 6 (9 enodes) 1546679492.854 * * [misc]simplify: iters left: 5 (14 enodes) 1546679492.856 * * [misc]simplify: iters left: 4 (21 enodes) 1546679492.859 * * [misc]simplify: iters left: 3 (36 enodes) 1546679492.865 * * [misc]simplify: iters left: 2 (61 enodes) 1546679492.877 * * [misc]simplify: iters left: 1 (132 enodes) 1546679492.902 * [exit]simplify: Simplified to (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))) 1546679492.902 * [misc]simplify: Simplified (2 2 1) to (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (/ (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))) (cbrt (+ (pow x 4) (pow y 4)))))) 1546679492.902 * * * * [misc]progress: [ 12 / 97 ] simplifiying candidate # 1546679492.902 * * * * [misc]progress: [ 13 / 97 ] simplifiying candidate # 1546679492.902 * * * * [misc]progress: [ 14 / 97 ] simplifiying candidate # 1546679492.902 * * * * [misc]progress: [ 15 / 97 ] simplifiying candidate # 1546679492.902 * * * * [misc]progress: [ 16 / 97 ] simplifiying candidate # 1546679492.902 * * * * [misc]progress: [ 17 / 97 ] simplifiying candidate # 1546679492.902 * * * * [misc]progress: [ 18 / 97 ] simplifiying candidate # 1546679492.902 * * * * [misc]progress: [ 19 / 97 ] simplifiying candidate # 1546679492.902 * * * * [misc]progress: [ 20 / 97 ] simplifiying candidate # 1546679492.902 * [enter]simplify: Simplifying (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) 1546679492.902 * * [misc]simplify: iters left: 6 (9 enodes) 1546679492.904 * * [misc]simplify: iters left: 5 (11 enodes) 1546679492.907 * * [misc]simplify: iters left: 4 (12 enodes) 1546679492.911 * [exit]simplify: Simplified to (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) 1546679492.911 * [misc]simplify: Simplified (2 1 2 1) to (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (* (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (cbrt (- (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679492.911 * * * * [misc]progress: [ 21 / 97 ] simplifiying candidate # 1546679492.911 * [enter]simplify: Simplifying (cbrt (sqrt (- (pow x 4) (pow y 4)))) 1546679492.911 * * [misc]simplify: iters left: 5 (8 enodes) 1546679492.913 * * [misc]simplify: iters left: 4 (10 enodes) 1546679492.916 * * [misc]simplify: iters left: 3 (11 enodes) 1546679492.919 * [exit]simplify: Simplified to (cbrt (sqrt (- (pow x 4) (pow y 4)))) 1546679492.919 * [misc]simplify: Simplified (2 1 2 1) to (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (* (cbrt (sqrt (- (pow x 4) (pow y 4)))) (cbrt (sqrt (- (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679492.919 * * * * [misc]progress: [ 22 / 97 ] simplifiying candidate # 1546679492.919 * [enter]simplify: Simplifying (cbrt 1) 1546679492.920 * * [misc]simplify: iters left: 1 (2 enodes) 1546679492.921 * [exit]simplify: Simplified to 1 1546679492.921 * [misc]simplify: Simplified (2 1 2 1) to (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (* 1 (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679492.921 * * * * [misc]progress: [ 23 / 97 ] simplifiying candidate # 1546679492.921 * [enter]simplify: Simplifying (cbrt (+ (sqrt (pow x 4)) (sqrt (pow y 4)))) 1546679492.921 * * [misc]simplify: iters left: 5 (9 enodes) 1546679492.924 * * [misc]simplify: iters left: 4 (10 enodes) 1546679492.927 * [exit]simplify: Simplified to (cbrt (+ (sqrt (pow x 4)) (sqrt (pow y 4)))) 1546679492.927 * [misc]simplify: Simplified (2 1 2 1) to (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (* (cbrt (+ (sqrt (pow x 4)) (sqrt (pow y 4)))) (cbrt (- (sqrt (pow x 4)) (sqrt (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679492.927 * * * * [misc]progress: [ 24 / 97 ] simplifiying candidate # 1546679492.927 * [enter]simplify: Simplifying (cbrt 1) 1546679492.927 * * [misc]simplify: iters left: 1 (2 enodes) 1546679492.928 * [exit]simplify: Simplified to 1 1546679492.928 * [misc]simplify: Simplified (2 1 2 1) to (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (* 1 (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679492.928 * * * * [misc]progress: [ 25 / 97 ] simplifiying candidate # 1546679492.930 * [enter]simplify: Simplifying (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))) 1546679492.930 * * [misc]simplify: iters left: 5 (10 enodes) 1546679492.933 * * [misc]simplify: iters left: 4 (18 enodes) 1546679492.939 * * [misc]simplify: iters left: 3 (25 enodes) 1546679492.945 * * [misc]simplify: iters left: 2 (27 enodes) 1546679492.952 * [exit]simplify: Simplified to (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))) 1546679492.952 * [misc]simplify: Simplified (2 1 2 1) to (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (/ (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))) (cbrt (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4))))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679492.953 * * * * [misc]progress: [ 26 / 97 ] simplifiying candidate # 1546679492.953 * [enter]simplify: Simplifying (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))) 1546679492.953 * * [misc]simplify: iters left: 6 (9 enodes) 1546679492.956 * * [misc]simplify: iters left: 5 (14 enodes) 1546679492.960 * * [misc]simplify: iters left: 4 (21 enodes) 1546679492.966 * * [misc]simplify: iters left: 3 (36 enodes) 1546679492.977 * * [misc]simplify: iters left: 2 (61 enodes) 1546679493.002 * * [misc]simplify: iters left: 1 (132 enodes) 1546679493.051 * [exit]simplify: Simplified to (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))) 1546679493.051 * [misc]simplify: Simplified (2 1 2 1) to (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (/ (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))) (cbrt (+ (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.051 * * * * [misc]progress: [ 27 / 97 ] simplifiying candidate # 1546679493.051 * * * * [misc]progress: [ 28 / 97 ] simplifiying candidate # 1546679493.051 * * * * [misc]progress: [ 29 / 97 ] simplifiying candidate # 1546679493.051 * * * * [misc]progress: [ 30 / 97 ] simplifiying candidate # 1546679493.051 * * * * [misc]progress: [ 31 / 97 ] simplifiying candidate # 1546679493.051 * * * * [misc]progress: [ 32 / 97 ] simplifiying candidate # 1546679493.051 * * * * [misc]progress: [ 33 / 97 ] simplifiying candidate # 1546679493.051 * * * * [misc]progress: [ 34 / 97 ] simplifiying candidate # 1546679493.051 * * * * [misc]progress: [ 35 / 97 ] simplifiying candidate # 1546679493.052 * [enter]simplify: Simplifying (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.052 * * [misc]simplify: iters left: 6 (9 enodes) 1546679493.054 * * [misc]simplify: iters left: 5 (11 enodes) 1546679493.058 * * [misc]simplify: iters left: 4 (12 enodes) 1546679493.062 * [exit]simplify: Simplified to (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.062 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (* (* (* (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.062 * * * * [misc]progress: [ 36 / 97 ] simplifiying candidate # 1546679493.062 * [enter]simplify: Simplifying (cbrt (sqrt (- (pow x 4) (pow y 4)))) 1546679493.063 * * [misc]simplify: iters left: 5 (8 enodes) 1546679493.065 * * [misc]simplify: iters left: 4 (10 enodes) 1546679493.067 * * [misc]simplify: iters left: 3 (11 enodes) 1546679493.070 * [exit]simplify: Simplified to (cbrt (sqrt (- (pow x 4) (pow y 4)))) 1546679493.070 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (* (* (* (cbrt (sqrt (- (pow x 4) (pow y 4)))) (cbrt (sqrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.070 * * * * [misc]progress: [ 37 / 97 ] simplifiying candidate # 1546679493.071 * [enter]simplify: Simplifying (cbrt 1) 1546679493.071 * * [misc]simplify: iters left: 1 (2 enodes) 1546679493.072 * [exit]simplify: Simplified to 1 1546679493.072 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (* (* (* 1 (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.072 * * * * [misc]progress: [ 38 / 97 ] simplifiying candidate # 1546679493.072 * [enter]simplify: Simplifying (cbrt (+ (sqrt (pow x 4)) (sqrt (pow y 4)))) 1546679493.073 * * [misc]simplify: iters left: 5 (9 enodes) 1546679493.075 * * [misc]simplify: iters left: 4 (10 enodes) 1546679493.078 * [exit]simplify: Simplified to (cbrt (+ (sqrt (pow x 4)) (sqrt (pow y 4)))) 1546679493.078 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (* (* (* (cbrt (+ (sqrt (pow x 4)) (sqrt (pow y 4)))) (cbrt (- (sqrt (pow x 4)) (sqrt (pow y 4))))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.078 * * * * [misc]progress: [ 39 / 97 ] simplifiying candidate # 1546679493.078 * [enter]simplify: Simplifying (cbrt 1) 1546679493.078 * * [misc]simplify: iters left: 1 (2 enodes) 1546679493.080 * [exit]simplify: Simplified to 1 1546679493.080 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (* (* (* 1 (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.080 * * * * [misc]progress: [ 40 / 97 ] simplifiying candidate # 1546679493.080 * [enter]simplify: Simplifying (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))) 1546679493.080 * * [misc]simplify: iters left: 5 (10 enodes) 1546679493.083 * * [misc]simplify: iters left: 4 (18 enodes) 1546679493.088 * * [misc]simplify: iters left: 3 (25 enodes) 1546679493.095 * * [misc]simplify: iters left: 2 (27 enodes) 1546679493.102 * [exit]simplify: Simplified to (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))) 1546679493.102 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (* (* (/ (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))) (cbrt (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.102 * * * * [misc]progress: [ 41 / 97 ] simplifiying candidate # 1546679493.103 * [enter]simplify: Simplifying (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))) 1546679493.103 * * [misc]simplify: iters left: 6 (9 enodes) 1546679493.105 * * [misc]simplify: iters left: 5 (14 enodes) 1546679493.110 * * [misc]simplify: iters left: 4 (21 enodes) 1546679493.116 * * [misc]simplify: iters left: 3 (36 enodes) 1546679493.128 * * [misc]simplify: iters left: 2 (61 enodes) 1546679493.152 * * [misc]simplify: iters left: 1 (132 enodes) 1546679493.203 * [exit]simplify: Simplified to (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))) 1546679493.204 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (* (* (/ (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))) (cbrt (+ (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.204 * * * * [misc]progress: [ 42 / 97 ] simplifiying candidate # 1546679493.204 * * * * [misc]progress: [ 43 / 97 ] simplifiying candidate # 1546679493.204 * * * * [misc]progress: [ 44 / 97 ] simplifiying candidate # 1546679493.204 * * * * [misc]progress: [ 45 / 97 ] simplifiying candidate # 1546679493.204 * * * * [misc]progress: [ 46 / 97 ] simplifiying candidate # 1546679493.204 * [enter]simplify: Simplifying (- (pow x 4) (pow y 4)) 1546679493.204 * * [misc]simplify: iters left: 3 (6 enodes) 1546679493.206 * * [misc]simplify: iters left: 2 (8 enodes) 1546679493.208 * * [misc]simplify: iters left: 1 (9 enodes) 1546679493.209 * [exit]simplify: Simplified to (- (pow x 4) (pow y 4)) 1546679493.209 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (* (pow (- (pow x 4) (pow y 4)) (+ 1/3 1/3)) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.209 * [enter]simplify: Simplifying (+ 1/3 1/3) 1546679493.209 * * [misc]simplify: iters left: 2 (2 enodes) 1546679493.210 * * [misc]simplify: iters left: 1 (3 enodes) 1546679493.210 * [exit]simplify: Simplified to 2/3 1546679493.210 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (* (pow (- (pow x 4) (pow y 4)) 2/3) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.210 * * * * [misc]progress: [ 47 / 97 ] simplifiying candidate # 1546679493.210 * [enter]simplify: Simplifying (cbrt (- (pow x 4) (pow y 4))) 1546679493.210 * * [misc]simplify: iters left: 4 (7 enodes) 1546679493.211 * * [misc]simplify: iters left: 3 (9 enodes) 1546679493.213 * * [misc]simplify: iters left: 2 (10 enodes) 1546679493.214 * [exit]simplify: Simplified to (cbrt (- (pow x 4) (pow y 4))) 1546679493.214 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (* (pow (cbrt (- (pow x 4) (pow y 4))) (+ 1 1)) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.214 * [enter]simplify: Simplifying (+ 1 1) 1546679493.214 * * [misc]simplify: iters left: 2 (2 enodes) 1546679493.215 * * [misc]simplify: iters left: 1 (5 enodes) 1546679493.216 * [exit]simplify: Simplified to 2 1546679493.216 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (* (pow (cbrt (- (pow x 4) (pow y 4))) 2) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.216 * * * * [misc]progress: [ 48 / 97 ] simplifiying candidate # 1546679493.216 * [enter]simplify: Simplifying (* (- (pow x 4) (pow y 4)) (- (pow x 4) (pow y 4))) 1546679493.216 * * [misc]simplify: iters left: 5 (7 enodes) 1546679493.217 * * [misc]simplify: iters left: 4 (9 enodes) 1546679493.218 * * [misc]simplify: iters left: 3 (16 enodes) 1546679493.221 * * [misc]simplify: iters left: 2 (34 enodes) 1546679493.227 * * [misc]simplify: iters left: 1 (80 enodes) 1546679493.242 * [exit]simplify: Simplified to (* (- (pow x 4) (pow y 4)) (- (pow x 4) (pow y 4))) 1546679493.243 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (* (pow (* (- (pow x 4) (pow y 4)) (- (pow x 4) (pow y 4))) 1/3) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.243 * * * * [misc]progress: [ 49 / 97 ] simplifiying candidate # 1546679493.243 * [enter]simplify: Simplifying (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) 1546679493.243 * * [misc]simplify: iters left: 6 (8 enodes) 1546679493.245 * * [misc]simplify: iters left: 5 (10 enodes) 1546679493.248 * * [misc]simplify: iters left: 4 (11 enodes) 1546679493.251 * [exit]simplify: Simplified to (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) 1546679493.251 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (* (pow (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) 1) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.251 * * * * [misc]progress: [ 50 / 97 ] simplifiying candidate # 1546679493.251 * * * * [misc]progress: [ 51 / 97 ] simplifiying candidate # 1546679493.252 * [enter]simplify: Simplifying (cbrt (- (pow x 4) (pow y 4))) 1546679493.252 * * [misc]simplify: iters left: 4 (7 enodes) 1546679493.254 * * [misc]simplify: iters left: 3 (9 enodes) 1546679493.256 * * [misc]simplify: iters left: 2 (10 enodes) 1546679493.259 * [exit]simplify: Simplified to (cbrt (- (pow x 4) (pow y 4))) 1546679493.259 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (* (pow (cbrt (- (pow x 4) (pow y 4))) (+ 1 1)) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.259 * * * * [misc]progress: [ 52 / 97 ] simplifiying candidate # 1546679493.259 * * * * [misc]progress: [ 53 / 97 ] simplifiying candidate # 1546679493.259 * [enter]simplify: Simplifying (+ (log (cbrt (- (pow x 4) (pow y 4)))) (log (cbrt (- (pow x 4) (pow y 4))))) 1546679493.259 * * [misc]simplify: iters left: 6 (9 enodes) 1546679493.262 * * [misc]simplify: iters left: 5 (11 enodes) 1546679493.265 * * [misc]simplify: iters left: 4 (12 enodes) 1546679493.268 * [exit]simplify: Simplified to (+ (log (cbrt (- (pow x 4) (pow y 4)))) (log (cbrt (- (pow x 4) (pow y 4))))) 1546679493.268 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (* (exp (+ (log (cbrt (- (pow x 4) (pow y 4)))) (log (cbrt (- (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.268 * * * * [misc]progress: [ 54 / 97 ] simplifiying candidate # 1546679493.269 * * * * [misc]progress: [ 55 / 97 ] simplifiying candidate # 1546679493.269 * * * * [misc]progress: [ 56 / 97 ] simplifiying candidate # 1546679493.269 * [enter]simplify: Simplifying (* (- (pow x 4) (pow y 4)) (- (pow x 4) (pow y 4))) 1546679493.269 * * [misc]simplify: iters left: 5 (7 enodes) 1546679493.271 * * [misc]simplify: iters left: 4 (9 enodes) 1546679493.274 * * [misc]simplify: iters left: 3 (16 enodes) 1546679493.280 * * [misc]simplify: iters left: 2 (34 enodes) 1546679493.293 * * [misc]simplify: iters left: 1 (80 enodes) 1546679493.320 * [exit]simplify: Simplified to (* (- (pow x 4) (pow y 4)) (- (pow x 4) (pow y 4))) 1546679493.320 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (* (cbrt (* (- (pow x 4) (pow y 4)) (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.320 * * * * [misc]progress: [ 57 / 97 ] simplifiying candidate # 1546679493.320 * * * * [misc]progress: [ 58 / 97 ] simplifiying candidate # 1546679493.320 * * * * [misc]progress: [ 59 / 97 ] simplifiying candidate # 1546679493.320 * * * * [misc]progress: [ 60 / 97 ] simplifiying candidate # 1546679493.321 * [enter]simplify: Simplifying (* (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))) (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3)))) 1546679493.321 * * [misc]simplify: iters left: 6 (11 enodes) 1546679493.322 * * [misc]simplify: iters left: 5 (19 enodes) 1546679493.325 * * [misc]simplify: iters left: 4 (26 enodes) 1546679493.329 * * [misc]simplify: iters left: 3 (28 enodes) 1546679493.333 * [exit]simplify: Simplified to (* (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))) (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3)))) 1546679493.333 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (* (/ (* (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))) (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3)))) (* (cbrt (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4))))) (cbrt (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4))))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.333 * [enter]simplify: Simplifying (* (cbrt (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4))))) (cbrt (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4)))))) 1546679493.333 * * [misc]simplify: iters left: 6 (12 enodes) 1546679493.335 * * [misc]simplify: iters left: 5 (19 enodes) 1546679493.338 * * [misc]simplify: iters left: 4 (28 enodes) 1546679493.344 * * [misc]simplify: iters left: 3 (29 enodes) 1546679493.351 * * [misc]simplify: iters left: 2 (30 enodes) 1546679493.359 * [exit]simplify: Simplified to (* (cbrt (+ (* (pow x 4) (pow x 4)) (* (+ (pow y 4) (pow x 4)) (pow y 4)))) (cbrt (+ (* (pow x 4) (pow x 4)) (* (+ (pow y 4) (pow x 4)) (pow y 4))))) 1546679493.359 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (* (/ (* (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))) (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3)))) (* (cbrt (+ (* (pow x 4) (pow x 4)) (* (+ (pow y 4) (pow x 4)) (pow y 4)))) (cbrt (+ (* (pow x 4) (pow x 4)) (* (+ (pow y 4) (pow x 4)) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.359 * * * * [misc]progress: [ 61 / 97 ] simplifiying candidate # 1546679493.360 * [enter]simplify: Simplifying (* (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))) (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4))))) 1546679493.360 * * [misc]simplify: iters left: 6 (15 enodes) 1546679493.365 * * [misc]simplify: iters left: 5 (27 enodes) 1546679493.373 * * [misc]simplify: iters left: 4 (39 enodes) 1546679493.384 * * [misc]simplify: iters left: 3 (54 enodes) 1546679493.399 * * [misc]simplify: iters left: 2 (79 enodes) 1546679493.430 * * [misc]simplify: iters left: 1 (150 enodes) 1546679493.463 * [exit]simplify: Simplified to (* (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))) (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4))))) 1546679493.463 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (* (/ (* (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))) (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4))))) (* (cbrt (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4))))) (cbrt (+ (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.464 * [enter]simplify: Simplifying (* (cbrt (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4))))) (cbrt (+ (pow x 4) (pow y 4)))) 1546679493.464 * * [misc]simplify: iters left: 6 (14 enodes) 1546679493.466 * * [misc]simplify: iters left: 5 (22 enodes) 1546679493.469 * * [misc]simplify: iters left: 4 (28 enodes) 1546679493.473 * * [misc]simplify: iters left: 3 (29 enodes) 1546679493.477 * * [misc]simplify: iters left: 2 (30 enodes) 1546679493.486 * [exit]simplify: Simplified to (* (cbrt (+ (pow y 4) (pow x 4))) (cbrt (+ (* (+ (pow y 4) (pow x 4)) (pow x 4)) (* (pow y 4) (pow y 4))))) 1546679493.486 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (* (/ (* (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))) (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4))))) (* (cbrt (+ (pow y 4) (pow x 4))) (cbrt (+ (* (+ (pow y 4) (pow x 4)) (pow x 4)) (* (pow y 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.486 * * * * [misc]progress: [ 62 / 97 ] simplifiying candidate # 1546679493.486 * [enter]simplify: Simplifying (* (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))) (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3)))) 1546679493.486 * * [misc]simplify: iters left: 6 (15 enodes) 1546679493.491 * * [misc]simplify: iters left: 5 (27 enodes) 1546679493.500 * * [misc]simplify: iters left: 4 (39 enodes) 1546679493.511 * * [misc]simplify: iters left: 3 (54 enodes) 1546679493.526 * * [misc]simplify: iters left: 2 (79 enodes) 1546679493.556 * * [misc]simplify: iters left: 1 (150 enodes) 1546679493.593 * [exit]simplify: Simplified to (* (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))) (cbrt (* (+ (pow y 4) (pow x 4)) (- (pow x 4) (pow y 4))))) 1546679493.593 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (* (/ (* (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))) (cbrt (* (+ (pow y 4) (pow x 4)) (- (pow x 4) (pow y 4))))) (* (cbrt (+ (pow x 4) (pow y 4))) (cbrt (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4))))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.593 * [enter]simplify: Simplifying (* (cbrt (+ (pow x 4) (pow y 4))) (cbrt (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4)))))) 1546679493.594 * * [misc]simplify: iters left: 6 (14 enodes) 1546679493.598 * * [misc]simplify: iters left: 5 (22 enodes) 1546679493.605 * * [misc]simplify: iters left: 4 (28 enodes) 1546679493.612 * * [misc]simplify: iters left: 3 (29 enodes) 1546679493.617 * * [misc]simplify: iters left: 2 (30 enodes) 1546679493.622 * [exit]simplify: Simplified to (* (cbrt (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (+ (pow x 4) (pow y 4))))) (cbrt (+ (pow x 4) (pow y 4)))) 1546679493.622 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (* (/ (* (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))) (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3)))) (* (cbrt (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (+ (pow x 4) (pow y 4))))) (cbrt (+ (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.622 * * * * [misc]progress: [ 63 / 97 ] simplifiying candidate # 1546679493.622 * [enter]simplify: Simplifying (* (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))) (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4))))) 1546679493.622 * * [misc]simplify: iters left: 6 (10 enodes) 1546679493.623 * * [misc]simplify: iters left: 5 (15 enodes) 1546679493.626 * * [misc]simplify: iters left: 4 (22 enodes) 1546679493.630 * * [misc]simplify: iters left: 3 (37 enodes) 1546679493.635 * * [misc]simplify: iters left: 2 (62 enodes) 1546679493.653 * * [misc]simplify: iters left: 1 (133 enodes) 1546679493.695 * [exit]simplify: Simplified to (* (cbrt (* (+ (pow y 4) (pow x 4)) (- (pow x 4) (pow y 4)))) (cbrt (* (+ (pow y 4) (pow x 4)) (- (pow x 4) (pow y 4))))) 1546679493.695 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (* (/ (* (cbrt (* (+ (pow y 4) (pow x 4)) (- (pow x 4) (pow y 4)))) (cbrt (* (+ (pow y 4) (pow x 4)) (- (pow x 4) (pow y 4))))) (* (cbrt (+ (pow x 4) (pow y 4))) (cbrt (+ (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.695 * [enter]simplify: Simplifying (* (cbrt (+ (pow x 4) (pow y 4))) (cbrt (+ (pow x 4) (pow y 4)))) 1546679493.695 * * [misc]simplify: iters left: 6 (8 enodes) 1546679493.696 * * [misc]simplify: iters left: 5 (9 enodes) 1546679493.698 * [exit]simplify: Simplified to (* (cbrt (+ (pow x 4) (pow y 4))) (cbrt (+ (pow x 4) (pow y 4)))) 1546679493.698 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (* (/ (* (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))) (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4))))) (* (cbrt (+ (pow x 4) (pow y 4))) (cbrt (+ (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.698 * * * * [misc]progress: [ 64 / 97 ] simplifiying candidate # 1546679493.698 * * * * [misc]progress: [ 65 / 97 ] simplifiying candidate # 1546679493.698 * [enter]simplify: Simplifying (cbrt (cbrt (- (pow x 4) (pow y 4)))) 1546679493.698 * * [misc]simplify: iters left: 5 (8 enodes) 1546679493.699 * * [misc]simplify: iters left: 4 (10 enodes) 1546679493.700 * * [misc]simplify: iters left: 3 (11 enodes) 1546679493.702 * [exit]simplify: Simplified to (cbrt (cbrt (- (pow x 4) (pow y 4)))) 1546679493.702 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (* (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))))) (cbrt (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.702 * * * * [misc]progress: [ 66 / 97 ] simplifiying candidate # 1546679493.702 * [enter]simplify: Simplifying (cbrt (sqrt (- (pow x 4) (pow y 4)))) 1546679493.702 * * [misc]simplify: iters left: 5 (8 enodes) 1546679493.703 * * [misc]simplify: iters left: 4 (10 enodes) 1546679493.704 * * [misc]simplify: iters left: 3 (11 enodes) 1546679493.706 * [exit]simplify: Simplified to (cbrt (sqrt (- (pow x 4) (pow y 4)))) 1546679493.706 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (* (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (sqrt (- (pow x 4) (pow y 4))))) (cbrt (sqrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.706 * * * * [misc]progress: [ 67 / 97 ] simplifiying candidate # 1546679493.706 * [enter]simplify: Simplifying (cbrt (- (pow x 4) (pow y 4))) 1546679493.706 * * [misc]simplify: iters left: 4 (7 enodes) 1546679493.707 * * [misc]simplify: iters left: 3 (9 enodes) 1546679493.708 * * [misc]simplify: iters left: 2 (10 enodes) 1546679493.709 * [exit]simplify: Simplified to (cbrt (- (pow x 4) (pow y 4))) 1546679493.709 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (* (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt 1)) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.709 * * * * [misc]progress: [ 68 / 97 ] simplifiying candidate # 1546679493.709 * [enter]simplify: Simplifying (cbrt (- (sqrt (pow x 4)) (sqrt (pow y 4)))) 1546679493.710 * * [misc]simplify: iters left: 5 (9 enodes) 1546679493.711 * * [misc]simplify: iters left: 4 (11 enodes) 1546679493.712 * * [misc]simplify: iters left: 3 (12 enodes) 1546679493.714 * [exit]simplify: Simplified to (cbrt (- (sqrt (pow x 4)) (sqrt (pow y 4)))) 1546679493.714 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (* (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (+ (sqrt (pow x 4)) (sqrt (pow y 4))))) (cbrt (- (sqrt (pow x 4)) (sqrt (pow y 4))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.714 * * * * [misc]progress: [ 69 / 97 ] simplifiying candidate # 1546679493.714 * [enter]simplify: Simplifying (cbrt (- (pow x 4) (pow y 4))) 1546679493.714 * * [misc]simplify: iters left: 4 (7 enodes) 1546679493.715 * * [misc]simplify: iters left: 3 (9 enodes) 1546679493.717 * * [misc]simplify: iters left: 2 (10 enodes) 1546679493.718 * [exit]simplify: Simplified to (cbrt (- (pow x 4) (pow y 4))) 1546679493.718 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (* (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt 1)) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.718 * * * * [misc]progress: [ 70 / 97 ] simplifiying candidate # 1546679493.718 * [enter]simplify: Simplifying (cbrt (cbrt (- (pow x 4) (pow y 4)))) 1546679493.718 * * [misc]simplify: iters left: 5 (8 enodes) 1546679493.720 * * [misc]simplify: iters left: 4 (10 enodes) 1546679493.722 * * [misc]simplify: iters left: 3 (11 enodes) 1546679493.725 * [exit]simplify: Simplified to (cbrt (cbrt (- (pow x 4) (pow y 4)))) 1546679493.725 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (* (* (* (cbrt (- (pow x 4) (pow y 4))) (* (cbrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (cbrt (- (pow x 4) (pow y 4)))))) (cbrt (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.725 * * * * [misc]progress: [ 71 / 97 ] simplifiying candidate # 1546679493.726 * [enter]simplify: Simplifying (sqrt (cbrt (- (pow x 4) (pow y 4)))) 1546679493.726 * * [misc]simplify: iters left: 5 (8 enodes) 1546679493.728 * * [misc]simplify: iters left: 4 (10 enodes) 1546679493.731 * * [misc]simplify: iters left: 3 (11 enodes) 1546679493.734 * [exit]simplify: Simplified to (sqrt (cbrt (- (pow x 4) (pow y 4)))) 1546679493.734 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (* (* (* (cbrt (- (pow x 4) (pow y 4))) (sqrt (cbrt (- (pow x 4) (pow y 4))))) (sqrt (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.734 * * * * [misc]progress: [ 72 / 97 ] simplifiying candidate # 1546679493.734 * [enter]simplify: Simplifying (cbrt (- (pow x 4) (pow y 4))) 1546679493.734 * * [misc]simplify: iters left: 4 (7 enodes) 1546679493.736 * * [misc]simplify: iters left: 3 (9 enodes) 1546679493.738 * * [misc]simplify: iters left: 2 (10 enodes) 1546679493.741 * [exit]simplify: Simplified to (cbrt (- (pow x 4) (pow y 4))) 1546679493.741 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (* (* (* (cbrt (- (pow x 4) (pow y 4))) 1) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.741 * * * * [misc]progress: [ 73 / 97 ] simplifiying candidate # 1546679493.742 * [enter]simplify: Simplifying (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.742 * * [misc]simplify: iters left: 6 (9 enodes) 1546679493.744 * * [misc]simplify: iters left: 5 (11 enodes) 1546679493.745 * * [misc]simplify: iters left: 4 (12 enodes) 1546679493.747 * [exit]simplify: Simplified to (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.747 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (* (* (cbrt (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) (* (cbrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.747 * * * * [misc]progress: [ 74 / 97 ] simplifiying candidate # 1546679493.747 * [enter]simplify: Simplifying (cbrt (sqrt (- (pow x 4) (pow y 4)))) 1546679493.747 * * [misc]simplify: iters left: 5 (8 enodes) 1546679493.748 * * [misc]simplify: iters left: 4 (10 enodes) 1546679493.749 * * [misc]simplify: iters left: 3 (11 enodes) 1546679493.751 * [exit]simplify: Simplified to (cbrt (sqrt (- (pow x 4) (pow y 4)))) 1546679493.751 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (* (* (cbrt (sqrt (- (pow x 4) (pow y 4)))) (* (cbrt (sqrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.751 * * * * [misc]progress: [ 75 / 97 ] simplifiying candidate # 1546679493.751 * [enter]simplify: Simplifying (cbrt 1) 1546679493.751 * * [misc]simplify: iters left: 1 (2 enodes) 1546679493.752 * [exit]simplify: Simplified to 1 1546679493.752 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (* (* 1 (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.752 * * * * [misc]progress: [ 76 / 97 ] simplifiying candidate # 1546679493.752 * [enter]simplify: Simplifying (cbrt (+ (sqrt (pow x 4)) (sqrt (pow y 4)))) 1546679493.752 * * [misc]simplify: iters left: 5 (9 enodes) 1546679493.753 * * [misc]simplify: iters left: 4 (10 enodes) 1546679493.755 * [exit]simplify: Simplified to (cbrt (+ (sqrt (pow x 4)) (sqrt (pow y 4)))) 1546679493.755 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (* (* (cbrt (+ (sqrt (pow x 4)) (sqrt (pow y 4)))) (* (cbrt (- (sqrt (pow x 4)) (sqrt (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.755 * * * * [misc]progress: [ 77 / 97 ] simplifiying candidate # 1546679493.755 * [enter]simplify: Simplifying (cbrt 1) 1546679493.755 * * [misc]simplify: iters left: 1 (2 enodes) 1546679493.756 * [exit]simplify: Simplified to 1 1546679493.756 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (* (* 1 (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.756 * * * * [misc]progress: [ 78 / 97 ] simplifiying candidate # 1546679493.756 * [enter]simplify: Simplifying (* (cbrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (cbrt (- (pow x 4) (pow y 4))))) 1546679493.756 * * [misc]simplify: iters left: 6 (9 enodes) 1546679493.757 * * [misc]simplify: iters left: 5 (11 enodes) 1546679493.758 * * [misc]simplify: iters left: 4 (12 enodes) 1546679493.760 * [exit]simplify: Simplified to (* (cbrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (cbrt (- (pow x 4) (pow y 4))))) 1546679493.760 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (* (* (* (cbrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (cbrt (- (pow x 4) (pow y 4))))) (* (cbrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.760 * * * * [misc]progress: [ 79 / 97 ] simplifiying candidate # 1546679493.760 * [enter]simplify: Simplifying (sqrt (cbrt (- (pow x 4) (pow y 4)))) 1546679493.760 * * [misc]simplify: iters left: 5 (8 enodes) 1546679493.761 * * [misc]simplify: iters left: 4 (10 enodes) 1546679493.763 * * [misc]simplify: iters left: 3 (11 enodes) 1546679493.764 * [exit]simplify: Simplified to (sqrt (cbrt (- (pow x 4) (pow y 4)))) 1546679493.764 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (* (* (sqrt (cbrt (- (pow x 4) (pow y 4)))) (* (sqrt (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.764 * * * * [misc]progress: [ 80 / 97 ] simplifiying candidate # 1546679493.764 * * * * [misc]progress: [ 81 / 97 ] simplifiying candidate # 1546679493.765 * [enter]simplify: Simplifying (cbrt (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4))))) 1546679493.765 * * [misc]simplify: iters left: 6 (11 enodes) 1546679493.766 * * [misc]simplify: iters left: 5 (18 enodes) 1546679493.769 * * [misc]simplify: iters left: 4 (27 enodes) 1546679493.773 * * [misc]simplify: iters left: 3 (28 enodes) 1546679493.776 * * [misc]simplify: iters left: 2 (29 enodes) 1546679493.780 * [exit]simplify: Simplified to (cbrt (+ (* (+ (pow y 4) (pow x 4)) (pow x 4)) (* (pow y 4) (pow y 4)))) 1546679493.781 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (* (/ (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3)))) (cbrt (+ (* (+ (pow y 4) (pow x 4)) (pow x 4)) (* (pow y 4) (pow y 4))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.781 * * * * [misc]progress: [ 82 / 97 ] simplifiying candidate # 1546679493.781 * [enter]simplify: Simplifying (cbrt (+ (pow x 4) (pow y 4))) 1546679493.781 * * [misc]simplify: iters left: 4 (7 enodes) 1546679493.783 * * [misc]simplify: iters left: 3 (8 enodes) 1546679493.785 * [exit]simplify: Simplified to (cbrt (+ (pow x 4) (pow y 4))) 1546679493.785 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (* (/ (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4))))) (cbrt (+ (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.785 * * * * [misc]progress: [ 83 / 97 ] simplifiying candidate # 1546679493.786 * [enter]simplify: Simplifying (* (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3))) (cbrt (- (pow x 4) (pow y 4)))) 1546679493.786 * * [misc]simplify: iters left: 6 (13 enodes) 1546679493.790 * * [misc]simplify: iters left: 5 (24 enodes) 1546679493.796 * * [misc]simplify: iters left: 4 (31 enodes) 1546679493.800 * * [misc]simplify: iters left: 3 (33 enodes) 1546679493.804 * [exit]simplify: Simplified to (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3)))) 1546679493.804 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (* (/ (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow (pow x 4) 3) (pow (pow y 4) 3)))) (cbrt (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4)))))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.804 * * * * [misc]progress: [ 84 / 97 ] simplifiying candidate # 1546679493.804 * [enter]simplify: Simplifying (* (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))) 1546679493.804 * * [misc]simplify: iters left: 6 (12 enodes) 1546679493.806 * * [misc]simplify: iters left: 5 (19 enodes) 1546679493.809 * * [misc]simplify: iters left: 4 (31 enodes) 1546679493.815 * * [misc]simplify: iters left: 3 (57 enodes) 1546679493.825 * * [misc]simplify: iters left: 2 (104 enodes) 1546679493.849 * * [misc]simplify: iters left: 1 (156 enodes) 1546679493.889 * [exit]simplify: Simplified to (* (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))) 1546679493.889 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (* (/ (* (cbrt (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (+ (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))) 1546679493.889 * * * * [misc]progress: [ 85 / 97 ] simplifiying candidate # 1546679493.889 * * * * [misc]progress: [ 86 / 97 ] simplifiying candidate # 1546679493.889 * [enter]simplify: Simplifying (exp (* 1/3 (+ (log -1) (* 4 (log y))))) 1546679493.889 * * [misc]simplify: iters left: 6 (10 enodes) 1546679493.892 * * [misc]simplify: iters left: 5 (21 enodes) 1546679493.896 * * [misc]simplify: iters left: 4 (38 enodes) 1546679493.908 * * [misc]simplify: iters left: 3 (63 enodes) 1546679493.925 * * [misc]simplify: iters left: 2 (75 enodes) 1546679493.939 * * [misc]simplify: iters left: 1 (80 enodes) 1546679493.954 * [exit]simplify: Simplified to (* (pow y 4/3) (cbrt -1)) 1546679493.954 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (* (pow y 4/3) (cbrt -1)))) 1546679493.954 * * * * [misc]progress: [ 87 / 97 ] simplifiying candidate # 1546679493.954 * [enter]simplify: Simplifying (pow (/ 1 x) -4/3) 1546679493.954 * * [misc]simplify: iters left: 3 (5 enodes) 1546679493.956 * * [misc]simplify: iters left: 2 (7 enodes) 1546679493.958 * [exit]simplify: Simplified to (pow (/ 1 x) -4/3) 1546679493.958 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (pow (/ 1 x) -4/3))) 1546679493.958 * * * * [misc]progress: [ 88 / 97 ] simplifiying candidate # 1546679493.958 * [enter]simplify: Simplifying (pow (/ -1 x) -4/3) 1546679493.958 * * [misc]simplify: iters left: 3 (5 enodes) 1546679493.960 * [exit]simplify: Simplified to (pow (/ -1 x) -4/3) 1546679493.960 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (pow (/ -1 x) -4/3))) 1546679493.960 * * * * [misc]progress: [ 89 / 97 ] simplifiying candidate # 1546679493.960 * [enter]simplify: Simplifying (exp (* 1/3 (+ (log -1) (* 4 (log y))))) 1546679493.960 * * [misc]simplify: iters left: 6 (10 enodes) 1546679493.964 * * [misc]simplify: iters left: 5 (21 enodes) 1546679493.972 * * [misc]simplify: iters left: 4 (38 enodes) 1546679493.984 * * [misc]simplify: iters left: 3 (63 enodes) 1546679494.001 * * [misc]simplify: iters left: 2 (75 enodes) 1546679494.011 * * [misc]simplify: iters left: 1 (80 enodes) 1546679494.018 * [exit]simplify: Simplified to (* (pow y 4/3) (cbrt -1)) 1546679494.019 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (* (pow y 4/3) (cbrt -1))) (cbrt (- (pow x 4) (pow y 4))))) 1546679494.019 * * * * [misc]progress: [ 90 / 97 ] simplifiying candidate # 1546679494.019 * [enter]simplify: Simplifying (pow (/ 1 x) -4/3) 1546679494.019 * * [misc]simplify: iters left: 3 (5 enodes) 1546679494.020 * * [misc]simplify: iters left: 2 (7 enodes) 1546679494.020 * [exit]simplify: Simplified to (pow (/ 1 x) -4/3) 1546679494.020 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (pow (/ 1 x) -4/3)) (cbrt (- (pow x 4) (pow y 4))))) 1546679494.020 * * * * [misc]progress: [ 91 / 97 ] simplifiying candidate # 1546679494.021 * [enter]simplify: Simplifying (pow (/ -1 x) -4/3) 1546679494.021 * * [misc]simplify: iters left: 3 (5 enodes) 1546679494.021 * [exit]simplify: Simplified to (pow (/ -1 x) -4/3) 1546679494.021 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (pow (/ -1 x) -4/3)) (cbrt (- (pow x 4) (pow y 4))))) 1546679494.021 * * * * [misc]progress: [ 92 / 97 ] simplifiying candidate # 1546679494.022 * [enter]simplify: Simplifying (exp (* 1/3 (+ (log -1) (* 4 (log y))))) 1546679494.022 * * [misc]simplify: iters left: 6 (10 enodes) 1546679494.024 * * [misc]simplify: iters left: 5 (21 enodes) 1546679494.028 * * [misc]simplify: iters left: 4 (38 enodes) 1546679494.034 * * [misc]simplify: iters left: 3 (63 enodes) 1546679494.042 * * [misc]simplify: iters left: 2 (75 enodes) 1546679494.050 * * [misc]simplify: iters left: 1 (80 enodes) 1546679494.057 * [exit]simplify: Simplified to (* (pow y 4/3) (cbrt -1)) 1546679494.057 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (* (* (* (pow y 4/3) (cbrt -1)) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))) 1546679494.057 * * * * [misc]progress: [ 93 / 97 ] simplifiying candidate # 1546679494.057 * [enter]simplify: Simplifying (pow (/ 1 x) -4/3) 1546679494.057 * * [misc]simplify: iters left: 3 (5 enodes) 1546679494.058 * * [misc]simplify: iters left: 2 (7 enodes) 1546679494.059 * [exit]simplify: Simplified to (pow (/ 1 x) -4/3) 1546679494.059 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (* (* (pow (/ 1 x) -4/3) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))) 1546679494.059 * * * * [misc]progress: [ 94 / 97 ] simplifiying candidate # 1546679494.059 * [enter]simplify: Simplifying (pow (/ -1 x) -4/3) 1546679494.059 * * [misc]simplify: iters left: 3 (5 enodes) 1546679494.060 * [exit]simplify: Simplified to (pow (/ -1 x) -4/3) 1546679494.060 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (* (* (pow (/ -1 x) -4/3) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4))))) 1546679494.060 * * * * [misc]progress: [ 95 / 97 ] simplifiying candidate # 1546679494.060 * [enter]simplify: Simplifying (pow y 8/3) 1546679494.060 * * [misc]simplify: iters left: 1 (3 enodes) 1546679494.061 * [exit]simplify: Simplified to (pow y 8/3) 1546679494.061 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (pow y 8/3) (cbrt (- (pow x 4) (pow y 4))))) 1546679494.061 * * * * [misc]progress: [ 96 / 97 ] simplifiying candidate # 1546679494.061 * [enter]simplify: Simplifying (pow (/ 1 x) -8/3) 1546679494.061 * * [misc]simplify: iters left: 3 (5 enodes) 1546679494.061 * * [misc]simplify: iters left: 2 (7 enodes) 1546679494.062 * [exit]simplify: Simplified to (pow (/ 1 x) -8/3) 1546679494.062 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (pow (/ 1 x) -8/3) (cbrt (- (pow x 4) (pow y 4))))) 1546679494.062 * * * * [misc]progress: [ 97 / 97 ] simplifiying candidate # 1546679494.063 * [enter]simplify: Simplifying (pow (/ -1 x) -8/3) 1546679494.063 * * [misc]simplify: iters left: 3 (5 enodes) 1546679494.063 * [exit]simplify: Simplified to (pow (/ -1 x) -8/3) 1546679494.063 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (pow (/ -1 x) -8/3) (cbrt (- (pow x 4) (pow y 4))))) 1546679494.063 * * * [misc]progress: adding candidates to table 1546679495.261 * [misc]progress: [Phase 3 of 3] Extracting. 1546679495.262 * * [misc]regime: Finding splitpoints for: (# #) 1546679495.262 * * * [misc]regime-changes: Trying 5 branch expressions: (y (pow y 4) x (pow x 4) (- (pow x 4) (pow y 4))) 1546679495.263 * * * * [misc]regimes: Trying to branch on y from (# #) 1546679495.302 * * * * [misc]regimes: Trying to branch on (pow y 4) from (# #) 1546679495.326 * * * * [misc]regimes: Trying to branch on x from (# #) 1546679495.366 * * * * [misc]regimes: Trying to branch on (pow x 4) from (# #) 1546679495.390 * * * * [misc]regimes: Trying to branch on (- (pow x 4) (pow y 4)) from (# #) 1546679495.429 * * * [misc]regime: Found split indices: #