5.393 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.048 * * * [progress]: [2/2] Setting up program.
0.051 * [progress]: [Phase 2 of 3] Improving.
0.051 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* x (sin y)) (* z (cos y)))
0.053 * * [simplify]: iteration  0 :  12  enodes  (cost  4 )
0.055 * * [simplify]: iteration  1 :  15  enodes  (cost  4 )
0.056 * * [simplify]: iteration  2 :  15  enodes  (cost  4 )
0.056 * [simplify]: Simplified to:
   (fma x (sin y) (* z (cos y)))
0.060 * * [progress]: iteration 1 / 4
0.060 * * * [progress]: picking best candidate
0.061 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* x (sin y)) (* z (cos y))))>
0.062 * * * [progress]: localizing error
0.071 * * * [progress]: generating rewritten candidates
0.071 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
0.075 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.078 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.082 * * * [progress]: generating series expansions
0.082 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
0.083 * [approximate]: Taking taylor expansion of (* (cos y) z) in (z y) around 0
0.083 * [taylor]: Taking taylor expansion of (* (cos y) z) in y
0.083 * [taylor]: Taking taylor expansion of (cos y) in y
0.083 * [taylor]: Taking taylor expansion of y in y
0.083 * [taylor]: Taking taylor expansion of z in y
0.083 * [taylor]: Taking taylor expansion of (* (cos y) z) in z
0.083 * [taylor]: Taking taylor expansion of (cos y) in z
0.083 * [taylor]: Taking taylor expansion of y in z
0.083 * [taylor]: Taking taylor expansion of z in z
0.083 * [taylor]: Taking taylor expansion of (* (cos y) z) in z
0.083 * [taylor]: Taking taylor expansion of (cos y) in z
0.083 * [taylor]: Taking taylor expansion of y in z
0.083 * [taylor]: Taking taylor expansion of z in z
0.084 * [taylor]: Taking taylor expansion of 0 in y
0.086 * [taylor]: Taking taylor expansion of (cos y) in y
0.086 * [taylor]: Taking taylor expansion of y in y
0.089 * [taylor]: Taking taylor expansion of 0 in y
0.092 * [taylor]: Taking taylor expansion of 0 in y
0.092 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in (z y) around 0
0.092 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in y
0.092 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.092 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.092 * [taylor]: Taking taylor expansion of y in y
0.093 * [taylor]: Taking taylor expansion of z in y
0.093 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z
0.093 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z
0.093 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.093 * [taylor]: Taking taylor expansion of y in z
0.093 * [taylor]: Taking taylor expansion of z in z
0.093 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z
0.093 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z
0.093 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.093 * [taylor]: Taking taylor expansion of y in z
0.093 * [taylor]: Taking taylor expansion of z in z
0.094 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.094 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.094 * [taylor]: Taking taylor expansion of y in y
0.097 * [taylor]: Taking taylor expansion of 0 in y
0.100 * [taylor]: Taking taylor expansion of 0 in y
0.104 * [taylor]: Taking taylor expansion of 0 in y
0.104 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in (z y) around 0
0.104 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in y
0.104 * [taylor]: Taking taylor expansion of -1 in y
0.104 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in y
0.104 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.104 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.104 * [taylor]: Taking taylor expansion of -1 in y
0.104 * [taylor]: Taking taylor expansion of y in y
0.104 * [taylor]: Taking taylor expansion of z in y
0.105 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in z
0.105 * [taylor]: Taking taylor expansion of -1 in z
0.105 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z
0.105 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z
0.105 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.105 * [taylor]: Taking taylor expansion of -1 in z
0.105 * [taylor]: Taking taylor expansion of y in z
0.105 * [taylor]: Taking taylor expansion of z in z
0.105 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in z
0.105 * [taylor]: Taking taylor expansion of -1 in z
0.105 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z
0.105 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z
0.105 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.105 * [taylor]: Taking taylor expansion of -1 in z
0.105 * [taylor]: Taking taylor expansion of y in z
0.105 * [taylor]: Taking taylor expansion of z in z
0.106 * [taylor]: Taking taylor expansion of (* -1 (cos (/ -1 y))) in y
0.106 * [taylor]: Taking taylor expansion of -1 in y
0.106 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.106 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.106 * [taylor]: Taking taylor expansion of -1 in y
0.106 * [taylor]: Taking taylor expansion of y in y
0.113 * [taylor]: Taking taylor expansion of 0 in y
0.117 * [taylor]: Taking taylor expansion of 0 in y
0.123 * [taylor]: Taking taylor expansion of 0 in y
0.123 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.123 * [approximate]: Taking taylor expansion of (* x (sin y)) in (x y) around 0
0.123 * [taylor]: Taking taylor expansion of (* x (sin y)) in y
0.123 * [taylor]: Taking taylor expansion of x in y
0.123 * [taylor]: Taking taylor expansion of (sin y) in y
0.123 * [taylor]: Taking taylor expansion of y in y
0.123 * [taylor]: Taking taylor expansion of (* x (sin y)) in x
0.123 * [taylor]: Taking taylor expansion of x in x
0.123 * [taylor]: Taking taylor expansion of (sin y) in x
0.123 * [taylor]: Taking taylor expansion of y in x
0.123 * [taylor]: Taking taylor expansion of (* x (sin y)) in x
0.123 * [taylor]: Taking taylor expansion of x in x
0.124 * [taylor]: Taking taylor expansion of (sin y) in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.124 * [taylor]: Taking taylor expansion of 0 in y
0.125 * [taylor]: Taking taylor expansion of (sin y) in y
0.125 * [taylor]: Taking taylor expansion of y in y
0.128 * [taylor]: Taking taylor expansion of 0 in y
0.132 * [taylor]: Taking taylor expansion of 0 in y
0.136 * [taylor]: Taking taylor expansion of 0 in y
0.137 * [approximate]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in (x y) around 0
0.137 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in y
0.137 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.137 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.137 * [taylor]: Taking taylor expansion of y in y
0.137 * [taylor]: Taking taylor expansion of x in y
0.137 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in x
0.137 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
0.137 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.137 * [taylor]: Taking taylor expansion of y in x
0.137 * [taylor]: Taking taylor expansion of x in x
0.137 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in x
0.138 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
0.138 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.138 * [taylor]: Taking taylor expansion of y in x
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.138 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.138 * [taylor]: Taking taylor expansion of y in y
0.140 * [taylor]: Taking taylor expansion of 0 in y
0.143 * [taylor]: Taking taylor expansion of 0 in y
0.147 * [taylor]: Taking taylor expansion of 0 in y
0.147 * [approximate]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in (x y) around 0
0.147 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in y
0.147 * [taylor]: Taking taylor expansion of -1 in y
0.147 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in y
0.147 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.147 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.147 * [taylor]: Taking taylor expansion of -1 in y
0.147 * [taylor]: Taking taylor expansion of y in y
0.148 * [taylor]: Taking taylor expansion of x in y
0.148 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in x
0.148 * [taylor]: Taking taylor expansion of -1 in x
0.148 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in x
0.148 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
0.148 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.148 * [taylor]: Taking taylor expansion of -1 in x
0.148 * [taylor]: Taking taylor expansion of y in x
0.148 * [taylor]: Taking taylor expansion of x in x
0.148 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in x
0.148 * [taylor]: Taking taylor expansion of -1 in x
0.148 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in x
0.148 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
0.148 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.148 * [taylor]: Taking taylor expansion of -1 in x
0.148 * [taylor]: Taking taylor expansion of y in x
0.148 * [taylor]: Taking taylor expansion of x in x
0.149 * [taylor]: Taking taylor expansion of (* -1 (sin (/ -1 y))) in y
0.149 * [taylor]: Taking taylor expansion of -1 in y
0.149 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.149 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.149 * [taylor]: Taking taylor expansion of -1 in y
0.149 * [taylor]: Taking taylor expansion of y in y
0.151 * [taylor]: Taking taylor expansion of 0 in y
0.155 * [taylor]: Taking taylor expansion of 0 in y
0.160 * [taylor]: Taking taylor expansion of 0 in y
0.160 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.161 * [approximate]: Taking taylor expansion of (+ (* x (sin y)) (* z (cos y))) in (x y z) around 0
0.161 * [taylor]: Taking taylor expansion of (+ (* x (sin y)) (* z (cos y))) in z
0.161 * [taylor]: Taking taylor expansion of (* x (sin y)) in z
0.161 * [taylor]: Taking taylor expansion of x in z
0.161 * [taylor]: Taking taylor expansion of (sin y) in z
0.161 * [taylor]: Taking taylor expansion of y in z
0.161 * [taylor]: Taking taylor expansion of (* z (cos y)) in z
0.161 * [taylor]: Taking taylor expansion of z in z
0.161 * [taylor]: Taking taylor expansion of (cos y) in z
0.161 * [taylor]: Taking taylor expansion of y in z
0.161 * [taylor]: Taking taylor expansion of (+ (* x (sin y)) (* z (cos y))) in y
0.161 * [taylor]: Taking taylor expansion of (* x (sin y)) in y
0.161 * [taylor]: Taking taylor expansion of x in y
0.161 * [taylor]: Taking taylor expansion of (sin y) in y
0.161 * [taylor]: Taking taylor expansion of y in y
0.161 * [taylor]: Taking taylor expansion of (* z (cos y)) in y
0.161 * [taylor]: Taking taylor expansion of z in y
0.161 * [taylor]: Taking taylor expansion of (cos y) in y
0.161 * [taylor]: Taking taylor expansion of y in y
0.161 * [taylor]: Taking taylor expansion of (+ (* x (sin y)) (* z (cos y))) in x
0.161 * [taylor]: Taking taylor expansion of (* x (sin y)) in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [taylor]: Taking taylor expansion of (sin y) in x
0.161 * [taylor]: Taking taylor expansion of y in x
0.161 * [taylor]: Taking taylor expansion of (* z (cos y)) in x
0.161 * [taylor]: Taking taylor expansion of z in x
0.161 * [taylor]: Taking taylor expansion of (cos y) in x
0.161 * [taylor]: Taking taylor expansion of y in x
0.161 * [taylor]: Taking taylor expansion of (+ (* x (sin y)) (* z (cos y))) in x
0.161 * [taylor]: Taking taylor expansion of (* x (sin y)) in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [taylor]: Taking taylor expansion of (sin y) in x
0.161 * [taylor]: Taking taylor expansion of y in x
0.161 * [taylor]: Taking taylor expansion of (* z (cos y)) in x
0.161 * [taylor]: Taking taylor expansion of z in x
0.161 * [taylor]: Taking taylor expansion of (cos y) in x
0.161 * [taylor]: Taking taylor expansion of y in x
0.162 * [taylor]: Taking taylor expansion of (* (cos y) z) in y
0.162 * [taylor]: Taking taylor expansion of (cos y) in y
0.162 * [taylor]: Taking taylor expansion of y in y
0.162 * [taylor]: Taking taylor expansion of z in y
0.162 * [taylor]: Taking taylor expansion of z in z
0.166 * [taylor]: Taking taylor expansion of (sin y) in y
0.166 * [taylor]: Taking taylor expansion of y in y
0.166 * [taylor]: Taking taylor expansion of 0 in z
0.166 * [taylor]: Taking taylor expansion of 0 in z
0.171 * [taylor]: Taking taylor expansion of 0 in y
0.171 * [taylor]: Taking taylor expansion of 0 in z
0.172 * [taylor]: Taking taylor expansion of 1 in z
0.173 * [taylor]: Taking taylor expansion of (- (* 1/2 z)) in z
0.173 * [taylor]: Taking taylor expansion of (* 1/2 z) in z
0.173 * [taylor]: Taking taylor expansion of 1/2 in z
0.173 * [taylor]: Taking taylor expansion of z in z
0.181 * [taylor]: Taking taylor expansion of 0 in y
0.181 * [taylor]: Taking taylor expansion of 0 in z
0.181 * [taylor]: Taking taylor expansion of 0 in z
0.181 * [approximate]: Taking taylor expansion of (+ (/ (sin (/ 1 y)) x) (/ (cos (/ 1 y)) z)) in (x y z) around 0
0.181 * [taylor]: Taking taylor expansion of (+ (/ (sin (/ 1 y)) x) (/ (cos (/ 1 y)) z)) in z
0.181 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in z
0.181 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
0.181 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.182 * [taylor]: Taking taylor expansion of y in z
0.182 * [taylor]: Taking taylor expansion of x in z
0.182 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z
0.182 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z
0.182 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.182 * [taylor]: Taking taylor expansion of y in z
0.182 * [taylor]: Taking taylor expansion of z in z
0.182 * [taylor]: Taking taylor expansion of (+ (/ (sin (/ 1 y)) x) (/ (cos (/ 1 y)) z)) in y
0.182 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in y
0.182 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.182 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.182 * [taylor]: Taking taylor expansion of y in y
0.183 * [taylor]: Taking taylor expansion of x in y
0.183 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in y
0.183 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.183 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.183 * [taylor]: Taking taylor expansion of y in y
0.183 * [taylor]: Taking taylor expansion of z in y
0.183 * [taylor]: Taking taylor expansion of (+ (/ (sin (/ 1 y)) x) (/ (cos (/ 1 y)) z)) in x
0.183 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in x
0.183 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
0.183 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.183 * [taylor]: Taking taylor expansion of y in x
0.183 * [taylor]: Taking taylor expansion of x in x
0.183 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in x
0.183 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.184 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.184 * [taylor]: Taking taylor expansion of y in x
0.184 * [taylor]: Taking taylor expansion of z in x
0.184 * [taylor]: Taking taylor expansion of (+ (/ (sin (/ 1 y)) x) (/ (cos (/ 1 y)) z)) in x
0.184 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in x
0.184 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
0.184 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.184 * [taylor]: Taking taylor expansion of y in x
0.184 * [taylor]: Taking taylor expansion of x in x
0.184 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in x
0.184 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.184 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.184 * [taylor]: Taking taylor expansion of y in x
0.184 * [taylor]: Taking taylor expansion of z in x
0.185 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.185 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.185 * [taylor]: Taking taylor expansion of y in y
0.185 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
0.185 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.185 * [taylor]: Taking taylor expansion of y in z
0.188 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in y
0.188 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.188 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.188 * [taylor]: Taking taylor expansion of y in y
0.188 * [taylor]: Taking taylor expansion of z in y
0.188 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z
0.188 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z
0.188 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.188 * [taylor]: Taking taylor expansion of y in z
0.188 * [taylor]: Taking taylor expansion of z in z
0.189 * [taylor]: Taking taylor expansion of 0 in z
0.194 * [taylor]: Taking taylor expansion of 0 in y
0.194 * [taylor]: Taking taylor expansion of 0 in z
0.194 * [taylor]: Taking taylor expansion of 0 in z
0.194 * [taylor]: Taking taylor expansion of 0 in z
0.207 * [taylor]: Taking taylor expansion of 0 in y
0.207 * [taylor]: Taking taylor expansion of 0 in z
0.207 * [taylor]: Taking taylor expansion of 0 in z
0.208 * [taylor]: Taking taylor expansion of 0 in z
0.208 * [taylor]: Taking taylor expansion of 0 in z
0.208 * [approximate]: Taking taylor expansion of (- (+ (/ (cos (/ -1 y)) z) (/ (sin (/ -1 y)) x))) in (x y z) around 0
0.208 * [taylor]: Taking taylor expansion of (- (+ (/ (cos (/ -1 y)) z) (/ (sin (/ -1 y)) x))) in z
0.208 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) z) (/ (sin (/ -1 y)) x)) in z
0.208 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z
0.208 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z
0.208 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.208 * [taylor]: Taking taylor expansion of -1 in z
0.208 * [taylor]: Taking taylor expansion of y in z
0.209 * [taylor]: Taking taylor expansion of z in z
0.209 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in z
0.209 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.209 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.209 * [taylor]: Taking taylor expansion of -1 in z
0.209 * [taylor]: Taking taylor expansion of y in z
0.209 * [taylor]: Taking taylor expansion of x in z
0.209 * [taylor]: Taking taylor expansion of (- (+ (/ (cos (/ -1 y)) z) (/ (sin (/ -1 y)) x))) in y
0.209 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) z) (/ (sin (/ -1 y)) x)) in y
0.210 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in y
0.210 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.210 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.210 * [taylor]: Taking taylor expansion of -1 in y
0.210 * [taylor]: Taking taylor expansion of y in y
0.210 * [taylor]: Taking taylor expansion of z in y
0.210 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in y
0.210 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.210 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.210 * [taylor]: Taking taylor expansion of -1 in y
0.210 * [taylor]: Taking taylor expansion of y in y
0.210 * [taylor]: Taking taylor expansion of x in y
0.211 * [taylor]: Taking taylor expansion of (- (+ (/ (cos (/ -1 y)) z) (/ (sin (/ -1 y)) x))) in x
0.211 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) z) (/ (sin (/ -1 y)) x)) in x
0.211 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in x
0.211 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.211 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.211 * [taylor]: Taking taylor expansion of -1 in x
0.211 * [taylor]: Taking taylor expansion of y in x
0.211 * [taylor]: Taking taylor expansion of z in x
0.211 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in x
0.211 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
0.211 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.211 * [taylor]: Taking taylor expansion of -1 in x
0.211 * [taylor]: Taking taylor expansion of y in x
0.211 * [taylor]: Taking taylor expansion of x in x
0.212 * [taylor]: Taking taylor expansion of (- (+ (/ (cos (/ -1 y)) z) (/ (sin (/ -1 y)) x))) in x
0.212 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) z) (/ (sin (/ -1 y)) x)) in x
0.212 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in x
0.212 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.212 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.212 * [taylor]: Taking taylor expansion of -1 in x
0.212 * [taylor]: Taking taylor expansion of y in x
0.212 * [taylor]: Taking taylor expansion of z in x
0.212 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in x
0.212 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
0.212 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.212 * [taylor]: Taking taylor expansion of -1 in x
0.212 * [taylor]: Taking taylor expansion of y in x
0.212 * [taylor]: Taking taylor expansion of x in x
0.213 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y))) in y
0.213 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.213 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.213 * [taylor]: Taking taylor expansion of -1 in y
0.213 * [taylor]: Taking taylor expansion of y in y
0.213 * [taylor]: Taking taylor expansion of (- (sin (/ -1 y))) in z
0.213 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.213 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.213 * [taylor]: Taking taylor expansion of -1 in z
0.213 * [taylor]: Taking taylor expansion of y in z
0.215 * [taylor]: Taking taylor expansion of (- (/ (cos (/ -1 y)) z)) in y
0.216 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in y
0.216 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.216 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.216 * [taylor]: Taking taylor expansion of -1 in y
0.216 * [taylor]: Taking taylor expansion of y in y
0.216 * [taylor]: Taking taylor expansion of z in y
0.216 * [taylor]: Taking taylor expansion of (- (/ (cos (/ -1 y)) z)) in z
0.216 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z
0.216 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z
0.216 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.216 * [taylor]: Taking taylor expansion of -1 in z
0.216 * [taylor]: Taking taylor expansion of y in z
0.216 * [taylor]: Taking taylor expansion of z in z
0.217 * [taylor]: Taking taylor expansion of 0 in z
0.222 * [taylor]: Taking taylor expansion of 0 in y
0.223 * [taylor]: Taking taylor expansion of 0 in z
0.223 * [taylor]: Taking taylor expansion of 0 in z
0.223 * [taylor]: Taking taylor expansion of 0 in z
0.234 * [taylor]: Taking taylor expansion of 0 in y
0.234 * [taylor]: Taking taylor expansion of 0 in z
0.234 * [taylor]: Taking taylor expansion of 0 in z
0.235 * [taylor]: Taking taylor expansion of 0 in z
0.235 * [taylor]: Taking taylor expansion of 0 in z
0.236 * * * [progress]: simplifying candidates
0.237 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* z (cos y)))
  (log1p (* z (cos y)))
  (* z (cos y))
  (+ (log z) (log (cos y)))
  (log (* z (cos y)))
  (exp (* z (cos y)))
  (* (* (* z z) z) (* (* (cos y) (cos y)) (cos y)))
  (* (cbrt (* z (cos y))) (cbrt (* z (cos y))))
  (cbrt (* z (cos y)))
  (* (* (* z (cos y)) (* z (cos y))) (* z (cos y)))
  (sqrt (* z (cos y)))
  (sqrt (* z (cos y)))
  (* (sqrt z) (sqrt (cos y)))
  (* (sqrt z) (sqrt (cos y)))
  (* z (* (cbrt (cos y)) (cbrt (cos y))))
  (* z (sqrt (cos y)))
  (* z 1)
  (* (cbrt z) (cos y))
  (* (sqrt z) (cos y))
  (* z (cos y))
  (expm1 (* x (sin y)))
  (log1p (* x (sin y)))
  (* x (sin y))
  (+ (log x) (log (sin y)))
  (log (* x (sin y)))
  (exp (* x (sin y)))
  (* (* (* x x) x) (* (* (sin y) (sin y)) (sin y)))
  (* (cbrt (* x (sin y))) (cbrt (* x (sin y))))
  (cbrt (* x (sin y)))
  (* (* (* x (sin y)) (* x (sin y))) (* x (sin y)))
  (sqrt (* x (sin y)))
  (sqrt (* x (sin y)))
  (* (sqrt x) (sqrt (sin y)))
  (* (sqrt x) (sqrt (sin y)))
  (* x (* (cbrt (sin y)) (cbrt (sin y))))
  (* x (sqrt (sin y)))
  (* x 1)
  (* (cbrt x) (sin y))
  (* (sqrt x) (sin y))
  (* x (sin y))
  (expm1 (+ (* x (sin y)) (* z (cos y))))
  (log1p (+ (* x (sin y)) (* z (cos y))))
  (* (exp (* x (sin y))) (exp (* z (cos y))))
  (log (+ (* x (sin y)) (* z (cos y))))
  (exp (+ (* x (sin y)) (* z (cos y))))
  (* (cbrt (+ (* x (sin y)) (* z (cos y)))) (cbrt (+ (* x (sin y)) (* z (cos y)))))
  (cbrt (+ (* x (sin y)) (* z (cos y))))
  (* (* (+ (* x (sin y)) (* z (cos y))) (+ (* x (sin y)) (* z (cos y)))) (+ (* x (sin y)) (* z (cos y))))
  (sqrt (+ (* x (sin y)) (* z (cos y))))
  (sqrt (+ (* x (sin y)) (* z (cos y))))
  (+ (pow (* x (sin y)) 3) (pow (* z (cos y)) 3))
  (+ (* (* x (sin y)) (* x (sin y))) (- (* (* z (cos y)) (* z (cos y))) (* (* x (sin y)) (* z (cos y)))))
  (- (* (* x (sin y)) (* x (sin y))) (* (* z (cos y)) (* z (cos y))))
  (- (* x (sin y)) (* z (cos y)))
  z
  (* z (cos y))
  (* z (cos y))
  (* x y)
  (* x (sin y))
  (* x (sin y))
  (+ z (* x y))
  (+ (* (cos y) z) (* x (sin y)))
  (+ (* (cos y) z) (* x (sin y)))
0.241 * * [simplify]: iteration  0 :  197  enodes  (cost  270 )
0.245 * * [simplify]: iteration  1 :  757  enodes  (cost  245 )
0.262 * * [simplify]: iteration  2 :  2524  enodes  (cost  245 )
0.311 * * [simplify]: iteration  3 :  5001  enodes  (cost  244 )
0.312 * [simplify]: Simplified to:
   (expm1 (* z (cos y)))
  (log1p (* z (cos y)))
  (* z (cos y))
  (log (* z (cos y)))
  (log (* z (cos y)))
  (exp (* z (cos y)))
  (pow (* z (cos y)) 3)
  (* (cbrt (* z (cos y))) (cbrt (* z (cos y))))
  (cbrt (* z (cos y)))
  (pow (* z (cos y)) 3)
  (sqrt (* z (cos y)))
  (sqrt (* z (cos y)))
  (* (sqrt z) (sqrt (cos y)))
  (* (sqrt z) (sqrt (cos y)))
  (* z (* (cbrt (cos y)) (cbrt (cos y))))
  (* z (sqrt (cos y)))
  z
  (* (cbrt z) (cos y))
  (* (sqrt z) (cos y))
  (* z (cos y))
  (expm1 (* x (sin y)))
  (log1p (* x (sin y)))
  (* x (sin y))
  (log (* x (sin y)))
  (log (* x (sin y)))
  (exp (* x (sin y)))
  (pow (* x (sin y)) 3)
  (* (cbrt (* x (sin y))) (cbrt (* x (sin y))))
  (cbrt (* x (sin y)))
  (pow (* x (sin y)) 3)
  (sqrt (* x (sin y)))
  (sqrt (* x (sin y)))
  (* (sqrt x) (sqrt (sin y)))
  (* (sqrt x) (sqrt (sin y)))
  (* x (* (cbrt (sin y)) (cbrt (sin y))))
  (* x (sqrt (sin y)))
  x
  (* (cbrt x) (sin y))
  (* (sqrt x) (sin y))
  (* x (sin y))
  (expm1 (+ (* x (sin y)) (* z (cos y))))
  (log1p (+ (* x (sin y)) (* z (cos y))))
  (exp (fma (cos y) z (* x (sin y))))
  (log (fma (cos y) z (* x (sin y))))
  (exp (fma (cos y) z (* x (sin y))))
  (* (cbrt (+ (* x (sin y)) (* z (cos y)))) (cbrt (+ (* x (sin y)) (* z (cos y)))))
  (cbrt (+ (* x (sin y)) (* z (cos y))))
  (pow (fma (cos y) z (* x (sin y))) 3)
  (sqrt (+ (* x (sin y)) (* z (cos y))))
  (sqrt (+ (* x (sin y)) (* z (cos y))))
  (+ (pow (* x (sin y)) 3) (pow (* z (cos y)) 3))
  (fma (* x x) (* (sin y) (sin y)) (* (* z (cos y)) (- (* z (cos y)) (* x (sin y)))))
  (* (fma x (sin y) (* z (cos y))) (- (* x (sin y)) (* z (cos y))))
  (- (* x (sin y)) (* z (cos y)))
  z
  (* z (cos y))
  (* z (cos y))
  (* x y)
  (* x (sin y))
  (* x (sin y))
  (fma y x z)
  (fma (cos y) z (* x (sin y)))
  (fma (cos y) z (* x (sin y)))
0.312 * * * [progress]: adding candidates to table
0.457 * * [progress]: iteration 2 / 4
0.457 * * * [progress]: picking best candidate
0.475 * * * * [pick]: Picked  #<alt (λ (x y z) (fma (cos y) z (* x (sin y))))>
0.475 * * * [progress]: localizing error
0.484 * * * [progress]: generating rewritten candidates
0.484 * * * * [progress]: [ 1 / 2 ] rewriting at (2 3)
0.487 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.488 * * * [progress]: generating series expansions
0.488 * * * * [progress]: [ 1 / 2 ] generating series at (2 3)
0.488 * [approximate]: Taking taylor expansion of (* x (sin y)) in (x y) around 0
0.488 * [taylor]: Taking taylor expansion of (* x (sin y)) in y
0.488 * [taylor]: Taking taylor expansion of x in y
0.488 * [taylor]: Taking taylor expansion of (sin y) in y
0.488 * [taylor]: Taking taylor expansion of y in y
0.488 * [taylor]: Taking taylor expansion of (* x (sin y)) in x
0.488 * [taylor]: Taking taylor expansion of x in x
0.488 * [taylor]: Taking taylor expansion of (sin y) in x
0.488 * [taylor]: Taking taylor expansion of y in x
0.488 * [taylor]: Taking taylor expansion of (* x (sin y)) in x
0.489 * [taylor]: Taking taylor expansion of x in x
0.489 * [taylor]: Taking taylor expansion of (sin y) in x
0.489 * [taylor]: Taking taylor expansion of y in x
0.489 * [taylor]: Taking taylor expansion of 0 in y
0.491 * [taylor]: Taking taylor expansion of (sin y) in y
0.491 * [taylor]: Taking taylor expansion of y in y
0.493 * [taylor]: Taking taylor expansion of 0 in y
0.497 * [taylor]: Taking taylor expansion of 0 in y
0.502 * [taylor]: Taking taylor expansion of 0 in y
0.502 * [approximate]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in (x y) around 0
0.502 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in y
0.502 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.502 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.502 * [taylor]: Taking taylor expansion of y in y
0.502 * [taylor]: Taking taylor expansion of x in y
0.502 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in x
0.502 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
0.502 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.502 * [taylor]: Taking taylor expansion of y in x
0.502 * [taylor]: Taking taylor expansion of x in x
0.503 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in x
0.503 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
0.503 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.503 * [taylor]: Taking taylor expansion of y in x
0.503 * [taylor]: Taking taylor expansion of x in x
0.503 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.503 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.503 * [taylor]: Taking taylor expansion of y in y
0.505 * [taylor]: Taking taylor expansion of 0 in y
0.508 * [taylor]: Taking taylor expansion of 0 in y
0.512 * [taylor]: Taking taylor expansion of 0 in y
0.513 * [approximate]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in (x y) around 0
0.513 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in y
0.513 * [taylor]: Taking taylor expansion of -1 in y
0.513 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in y
0.513 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.513 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.513 * [taylor]: Taking taylor expansion of -1 in y
0.513 * [taylor]: Taking taylor expansion of y in y
0.513 * [taylor]: Taking taylor expansion of x in y
0.513 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in x
0.513 * [taylor]: Taking taylor expansion of -1 in x
0.513 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in x
0.513 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
0.513 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.513 * [taylor]: Taking taylor expansion of -1 in x
0.513 * [taylor]: Taking taylor expansion of y in x
0.513 * [taylor]: Taking taylor expansion of x in x
0.513 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in x
0.514 * [taylor]: Taking taylor expansion of -1 in x
0.514 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in x
0.514 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
0.514 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.514 * [taylor]: Taking taylor expansion of -1 in x
0.514 * [taylor]: Taking taylor expansion of y in x
0.514 * [taylor]: Taking taylor expansion of x in x
0.514 * [taylor]: Taking taylor expansion of (* -1 (sin (/ -1 y))) in y
0.514 * [taylor]: Taking taylor expansion of -1 in y
0.514 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.514 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.514 * [taylor]: Taking taylor expansion of -1 in y
0.514 * [taylor]: Taking taylor expansion of y in y
0.517 * [taylor]: Taking taylor expansion of 0 in y
0.521 * [taylor]: Taking taylor expansion of 0 in y
0.529 * [taylor]: Taking taylor expansion of 0 in y
0.530 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.530 * [approximate]: Taking taylor expansion of (fma (cos y) z (* x (sin y))) in (y z x) around 0
0.530 * [taylor]: Taking taylor expansion of (fma (cos y) z (* x (sin y))) in x
0.530 * [taylor]: Rewrote expression to (+ (* (cos y) z) (* x (sin y)))
0.530 * [taylor]: Taking taylor expansion of (* (cos y) z) in x
0.530 * [taylor]: Taking taylor expansion of (cos y) in x
0.530 * [taylor]: Taking taylor expansion of y in x
0.530 * [taylor]: Taking taylor expansion of z in x
0.530 * [taylor]: Taking taylor expansion of (* x (sin y)) in x
0.530 * [taylor]: Taking taylor expansion of x in x
0.530 * [taylor]: Taking taylor expansion of (sin y) in x
0.530 * [taylor]: Taking taylor expansion of y in x
0.530 * [taylor]: Taking taylor expansion of (fma (cos y) z (* x (sin y))) in z
0.530 * [taylor]: Rewrote expression to (+ (* (cos y) z) (* x (sin y)))
0.530 * [taylor]: Taking taylor expansion of (* (cos y) z) in z
0.530 * [taylor]: Taking taylor expansion of (cos y) in z
0.530 * [taylor]: Taking taylor expansion of y in z
0.531 * [taylor]: Taking taylor expansion of z in z
0.531 * [taylor]: Taking taylor expansion of (* x (sin y)) in z
0.531 * [taylor]: Taking taylor expansion of x in z
0.531 * [taylor]: Taking taylor expansion of (sin y) in z
0.531 * [taylor]: Taking taylor expansion of y in z
0.531 * [taylor]: Taking taylor expansion of (fma (cos y) z (* x (sin y))) in y
0.531 * [taylor]: Rewrote expression to (+ (* (cos y) z) (* x (sin y)))
0.531 * [taylor]: Taking taylor expansion of (* (cos y) z) in y
0.531 * [taylor]: Taking taylor expansion of (cos y) in y
0.531 * [taylor]: Taking taylor expansion of y in y
0.531 * [taylor]: Taking taylor expansion of z in y
0.531 * [taylor]: Taking taylor expansion of (* x (sin y)) in y
0.531 * [taylor]: Taking taylor expansion of x in y
0.531 * [taylor]: Taking taylor expansion of (sin y) in y
0.531 * [taylor]: Taking taylor expansion of y in y
0.531 * [taylor]: Taking taylor expansion of (fma (cos y) z (* x (sin y))) in y
0.531 * [taylor]: Rewrote expression to (+ (* (cos y) z) (* x (sin y)))
0.531 * [taylor]: Taking taylor expansion of (* (cos y) z) in y
0.531 * [taylor]: Taking taylor expansion of (cos y) in y
0.531 * [taylor]: Taking taylor expansion of y in y
0.531 * [taylor]: Taking taylor expansion of z in y
0.531 * [taylor]: Taking taylor expansion of (* x (sin y)) in y
0.531 * [taylor]: Taking taylor expansion of x in y
0.531 * [taylor]: Taking taylor expansion of (sin y) in y
0.531 * [taylor]: Taking taylor expansion of y in y
0.531 * [taylor]: Taking taylor expansion of z in z
0.531 * [taylor]: Taking taylor expansion of 0 in x
0.532 * [taylor]: Taking taylor expansion of x in z
0.532 * [taylor]: Taking taylor expansion of x in x
0.532 * [taylor]: Taking taylor expansion of 1 in x
0.534 * [taylor]: Taking taylor expansion of (- (* 1/2 z)) in z
0.534 * [taylor]: Taking taylor expansion of (* 1/2 z) in z
0.534 * [taylor]: Taking taylor expansion of 1/2 in z
0.534 * [taylor]: Taking taylor expansion of z in z
0.535 * [taylor]: Taking taylor expansion of 0 in x
0.535 * [taylor]: Taking taylor expansion of 0 in x
0.535 * [taylor]: Taking taylor expansion of 0 in x
0.538 * [taylor]: Taking taylor expansion of (- (* 1/6 x)) in z
0.538 * [taylor]: Taking taylor expansion of (* 1/6 x) in z
0.538 * [taylor]: Taking taylor expansion of 1/6 in z
0.538 * [taylor]: Taking taylor expansion of x in z
0.538 * [taylor]: Taking taylor expansion of (- (* 1/6 x)) in x
0.538 * [taylor]: Taking taylor expansion of (* 1/6 x) in x
0.538 * [taylor]: Taking taylor expansion of 1/6 in x
0.538 * [taylor]: Taking taylor expansion of x in x
0.539 * [taylor]: Taking taylor expansion of -1/2 in x
0.540 * [approximate]: Taking taylor expansion of (fma (cos (/ 1 y)) (/ 1 z) (/ (sin (/ 1 y)) x)) in (y z x) around 0
0.540 * [taylor]: Taking taylor expansion of (fma (cos (/ 1 y)) (/ 1 z) (/ (sin (/ 1 y)) x)) in x
0.540 * [taylor]: Rewrote expression to (+ (* (cos (/ 1 y)) (/ 1 z)) (/ (sin (/ 1 y)) x))
0.540 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (/ 1 z)) in x
0.540 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.540 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.540 * [taylor]: Taking taylor expansion of y in x
0.540 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.540 * [taylor]: Taking taylor expansion of z in x
0.540 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in x
0.540 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
0.540 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.540 * [taylor]: Taking taylor expansion of y in x
0.540 * [taylor]: Taking taylor expansion of x in x
0.540 * [taylor]: Taking taylor expansion of (fma (cos (/ 1 y)) (/ 1 z) (/ (sin (/ 1 y)) x)) in z
0.540 * [taylor]: Rewrote expression to (+ (* (cos (/ 1 y)) (/ 1 z)) (/ (sin (/ 1 y)) x))
0.540 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (/ 1 z)) in z
0.540 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z
0.540 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.540 * [taylor]: Taking taylor expansion of y in z
0.540 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.541 * [taylor]: Taking taylor expansion of z in z
0.541 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in z
0.541 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
0.541 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.541 * [taylor]: Taking taylor expansion of y in z
0.541 * [taylor]: Taking taylor expansion of x in z
0.541 * [taylor]: Taking taylor expansion of (fma (cos (/ 1 y)) (/ 1 z) (/ (sin (/ 1 y)) x)) in y
0.541 * [taylor]: Rewrote expression to (+ (* (cos (/ 1 y)) (/ 1 z)) (/ (sin (/ 1 y)) x))
0.541 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (/ 1 z)) in y
0.541 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.541 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.541 * [taylor]: Taking taylor expansion of y in y
0.542 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.542 * [taylor]: Taking taylor expansion of z in y
0.542 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in y
0.542 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.542 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.542 * [taylor]: Taking taylor expansion of y in y
0.542 * [taylor]: Taking taylor expansion of x in y
0.542 * [taylor]: Taking taylor expansion of (fma (cos (/ 1 y)) (/ 1 z) (/ (sin (/ 1 y)) x)) in y
0.542 * [taylor]: Rewrote expression to (+ (* (cos (/ 1 y)) (/ 1 z)) (/ (sin (/ 1 y)) x))
0.542 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (/ 1 z)) in y
0.542 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.542 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.542 * [taylor]: Taking taylor expansion of y in y
0.543 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.543 * [taylor]: Taking taylor expansion of z in y
0.543 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in y
0.543 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.543 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.543 * [taylor]: Taking taylor expansion of y in y
0.543 * [taylor]: Taking taylor expansion of x in y
0.543 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ 1 y)) z) (/ (sin (/ 1 y)) x)) in z
0.543 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z
0.543 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z
0.543 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.543 * [taylor]: Taking taylor expansion of y in z
0.543 * [taylor]: Taking taylor expansion of z in z
0.544 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in z
0.544 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
0.544 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.544 * [taylor]: Taking taylor expansion of y in z
0.544 * [taylor]: Taking taylor expansion of x in z
0.544 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.544 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.544 * [taylor]: Taking taylor expansion of y in x
0.545 * [taylor]: Taking taylor expansion of 0 in z
0.547 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) x) in x
0.547 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
0.547 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.547 * [taylor]: Taking taylor expansion of y in x
0.547 * [taylor]: Taking taylor expansion of x in x
0.549 * [taylor]: Taking taylor expansion of 0 in z
0.549 * [taylor]: Taking taylor expansion of 0 in x
0.554 * [taylor]: Taking taylor expansion of 0 in x
0.558 * [taylor]: Taking taylor expansion of 0 in z
0.559 * [taylor]: Taking taylor expansion of 0 in x
0.559 * [taylor]: Taking taylor expansion of 0 in x
0.565 * [taylor]: Taking taylor expansion of 0 in x
0.571 * [approximate]: Taking taylor expansion of (fma (cos (/ -1 y)) (/ -1 z) (* -1 (/ (sin (/ -1 y)) x))) in (y z x) around 0
0.571 * [taylor]: Taking taylor expansion of (fma (cos (/ -1 y)) (/ -1 z) (* -1 (/ (sin (/ -1 y)) x))) in x
0.571 * [taylor]: Rewrote expression to (+ (* (cos (/ -1 y)) (/ -1 z)) (* -1 (/ (sin (/ -1 y)) x)))
0.571 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (/ -1 z)) in x
0.571 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.571 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.571 * [taylor]: Taking taylor expansion of -1 in x
0.571 * [taylor]: Taking taylor expansion of y in x
0.571 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.571 * [taylor]: Taking taylor expansion of -1 in x
0.571 * [taylor]: Taking taylor expansion of z in x
0.571 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in x
0.571 * [taylor]: Taking taylor expansion of -1 in x
0.571 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in x
0.571 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
0.571 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.571 * [taylor]: Taking taylor expansion of -1 in x
0.571 * [taylor]: Taking taylor expansion of y in x
0.571 * [taylor]: Taking taylor expansion of x in x
0.571 * [taylor]: Taking taylor expansion of (fma (cos (/ -1 y)) (/ -1 z) (* -1 (/ (sin (/ -1 y)) x))) in z
0.572 * [taylor]: Rewrote expression to (+ (* (cos (/ -1 y)) (/ -1 z)) (* -1 (/ (sin (/ -1 y)) x)))
0.572 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (/ -1 z)) in z
0.572 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z
0.572 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.572 * [taylor]: Taking taylor expansion of -1 in z
0.572 * [taylor]: Taking taylor expansion of y in z
0.572 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.572 * [taylor]: Taking taylor expansion of -1 in z
0.572 * [taylor]: Taking taylor expansion of z in z
0.572 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in z
0.572 * [taylor]: Taking taylor expansion of -1 in z
0.572 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in z
0.572 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.572 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.572 * [taylor]: Taking taylor expansion of -1 in z
0.572 * [taylor]: Taking taylor expansion of y in z
0.572 * [taylor]: Taking taylor expansion of x in z
0.572 * [taylor]: Taking taylor expansion of (fma (cos (/ -1 y)) (/ -1 z) (* -1 (/ (sin (/ -1 y)) x))) in y
0.573 * [taylor]: Rewrote expression to (+ (* (cos (/ -1 y)) (/ -1 z)) (* -1 (/ (sin (/ -1 y)) x)))
0.573 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (/ -1 z)) in y
0.573 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.573 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.573 * [taylor]: Taking taylor expansion of -1 in y
0.573 * [taylor]: Taking taylor expansion of y in y
0.573 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.573 * [taylor]: Taking taylor expansion of -1 in y
0.573 * [taylor]: Taking taylor expansion of z in y
0.573 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in y
0.573 * [taylor]: Taking taylor expansion of -1 in y
0.573 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in y
0.573 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.573 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.573 * [taylor]: Taking taylor expansion of -1 in y
0.573 * [taylor]: Taking taylor expansion of y in y
0.573 * [taylor]: Taking taylor expansion of x in y
0.574 * [taylor]: Taking taylor expansion of (fma (cos (/ -1 y)) (/ -1 z) (* -1 (/ (sin (/ -1 y)) x))) in y
0.574 * [taylor]: Rewrote expression to (+ (* (cos (/ -1 y)) (/ -1 z)) (* -1 (/ (sin (/ -1 y)) x)))
0.574 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (/ -1 z)) in y
0.574 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.574 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.574 * [taylor]: Taking taylor expansion of -1 in y
0.574 * [taylor]: Taking taylor expansion of y in y
0.574 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.574 * [taylor]: Taking taylor expansion of -1 in y
0.574 * [taylor]: Taking taylor expansion of z in y
0.574 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) x)) in y
0.574 * [taylor]: Taking taylor expansion of -1 in y
0.574 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in y
0.574 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.574 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.574 * [taylor]: Taking taylor expansion of -1 in y
0.574 * [taylor]: Taking taylor expansion of y in y
0.575 * [taylor]: Taking taylor expansion of x in y
0.575 * [taylor]: Taking taylor expansion of (- (+ (/ (cos (/ -1 y)) z) (/ (sin (/ -1 y)) x))) in z
0.575 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) z) (/ (sin (/ -1 y)) x)) in z
0.575 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z
0.575 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z
0.575 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.575 * [taylor]: Taking taylor expansion of -1 in z
0.575 * [taylor]: Taking taylor expansion of y in z
0.575 * [taylor]: Taking taylor expansion of z in z
0.575 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in z
0.576 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.576 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.576 * [taylor]: Taking taylor expansion of -1 in z
0.576 * [taylor]: Taking taylor expansion of y in z
0.576 * [taylor]: Taking taylor expansion of x in z
0.576 * [taylor]: Taking taylor expansion of (- (cos (/ -1 y))) in x
0.576 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.576 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.576 * [taylor]: Taking taylor expansion of -1 in x
0.576 * [taylor]: Taking taylor expansion of y in x
0.577 * [taylor]: Taking taylor expansion of 0 in z
0.579 * [taylor]: Taking taylor expansion of (- (/ (sin (/ -1 y)) x)) in x
0.579 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) x) in x
0.579 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
0.579 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.579 * [taylor]: Taking taylor expansion of -1 in x
0.579 * [taylor]: Taking taylor expansion of y in x
0.580 * [taylor]: Taking taylor expansion of x in x
0.582 * [taylor]: Taking taylor expansion of 0 in z
0.582 * [taylor]: Taking taylor expansion of 0 in x
0.587 * [taylor]: Taking taylor expansion of 0 in x
0.593 * [taylor]: Taking taylor expansion of 0 in z
0.593 * [taylor]: Taking taylor expansion of 0 in x
0.593 * [taylor]: Taking taylor expansion of 0 in x
0.599 * [taylor]: Taking taylor expansion of 0 in x
0.605 * * * [progress]: simplifying candidates
0.606 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* x (sin y)))
  (log1p (* x (sin y)))
  (* x (sin y))
  (+ (log x) (log (sin y)))
  (log (* x (sin y)))
  (exp (* x (sin y)))
  (* (* (* x x) x) (* (* (sin y) (sin y)) (sin y)))
  (* (cbrt (* x (sin y))) (cbrt (* x (sin y))))
  (cbrt (* x (sin y)))
  (* (* (* x (sin y)) (* x (sin y))) (* x (sin y)))
  (sqrt (* x (sin y)))
  (sqrt (* x (sin y)))
  (* (sqrt x) (sqrt (sin y)))
  (* (sqrt x) (sqrt (sin y)))
  (* x (* (cbrt (sin y)) (cbrt (sin y))))
  (* x (sqrt (sin y)))
  (* x 1)
  (* (cbrt x) (sin y))
  (* (sqrt x) (sin y))
  (* x (sin y))
  (expm1 (fma (cos y) z (* x (sin y))))
  (log1p (fma (cos y) z (* x (sin y))))
  (* (cos y) z)
  (log (fma (cos y) z (* x (sin y))))
  (exp (fma (cos y) z (* x (sin y))))
  (* (cbrt (fma (cos y) z (* x (sin y)))) (cbrt (fma (cos y) z (* x (sin y)))))
  (cbrt (fma (cos y) z (* x (sin y))))
  (* (* (fma (cos y) z (* x (sin y))) (fma (cos y) z (* x (sin y)))) (fma (cos y) z (* x (sin y))))
  (sqrt (fma (cos y) z (* x (sin y))))
  (sqrt (fma (cos y) z (* x (sin y))))
  (* x y)
  (* x (sin y))
  (* x (sin y))
  (- (+ z (* x y)) (* 1/2 (* z (pow y 2))))
  (+ (* (cos y) z) (* x (sin y)))
  (+ (* (cos y) z) (* x (sin y)))
0.612 * * [simplify]: iteration  0 :  101  enodes  (cost  155 )
0.615 * * [simplify]: iteration  1 :  347  enodes  (cost  136 )
0.622 * * [simplify]: iteration  2 :  1297  enodes  (cost  135 )
0.645 * * [simplify]: iteration  3 :  5002  enodes  (cost  134 )
0.646 * [simplify]: Simplified to:
   (expm1 (* x (sin y)))
  (log1p (* x (sin y)))
  (* x (sin y))
  (log (* x (sin y)))
  (log (* x (sin y)))
  (exp (* x (sin y)))
  (pow (* x (sin y)) 3)
  (* (cbrt (* x (sin y))) (cbrt (* x (sin y))))
  (cbrt (* x (sin y)))
  (pow (* x (sin y)) 3)
  (sqrt (* x (sin y)))
  (sqrt (* x (sin y)))
  (* (sqrt x) (sqrt (sin y)))
  (* (sqrt x) (sqrt (sin y)))
  (* x (* (cbrt (sin y)) (cbrt (sin y))))
  (* x (sqrt (sin y)))
  x
  (* (cbrt x) (sin y))
  (* (sqrt x) (sin y))
  (* x (sin y))
  (expm1 (fma (cos y) z (* x (sin y))))
  (log1p (fma (cos y) z (* x (sin y))))
  (* (cos y) z)
  (log (fma (cos y) z (* x (sin y))))
  (exp (fma (cos y) z (* x (sin y))))
  (* (cbrt (fma (cos y) z (* x (sin y)))) (cbrt (fma (cos y) z (* x (sin y)))))
  (cbrt (fma (cos y) z (* x (sin y))))
  (pow (fma (cos y) z (* x (sin y))) 3)
  (sqrt (fma (cos y) z (* x (sin y))))
  (sqrt (fma (cos y) z (* x (sin y))))
  (* x y)
  (* x (sin y))
  (* x (sin y))
  (fma y (- x (* (* 1/2 z) y)) z)
  (fma (cos y) z (* x (sin y)))
  (fma (cos y) z (* x (sin y)))
0.647 * * * [progress]: adding candidates to table
0.733 * * [progress]: iteration 3 / 4
0.733 * * * [progress]: picking best candidate
0.749 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* x (sin y)) (* (* z (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cos y)))))>
0.749 * * * [progress]: localizing error
0.765 * * * [progress]: generating rewritten candidates
0.765 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
0.767 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 2)
0.767 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 1)
0.768 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2)
0.776 * * * [progress]: generating series expansions
0.776 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
0.776 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
0.776 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.776 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.776 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.776 * [taylor]: Taking taylor expansion of 1/3 in y
0.776 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.776 * [taylor]: Taking taylor expansion of (cos y) in y
0.776 * [taylor]: Taking taylor expansion of y in y
0.781 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.781 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.781 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.781 * [taylor]: Taking taylor expansion of 1/3 in y
0.781 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.781 * [taylor]: Taking taylor expansion of (cos y) in y
0.781 * [taylor]: Taking taylor expansion of y in y
0.802 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
0.802 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.803 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.803 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.803 * [taylor]: Taking taylor expansion of 1/3 in y
0.803 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.803 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.803 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.803 * [taylor]: Taking taylor expansion of y in y
0.803 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.803 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.803 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.803 * [taylor]: Taking taylor expansion of 1/3 in y
0.803 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.803 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.803 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.803 * [taylor]: Taking taylor expansion of y in y
0.837 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
0.837 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.837 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.837 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.837 * [taylor]: Taking taylor expansion of 1/3 in y
0.837 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.837 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.837 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.837 * [taylor]: Taking taylor expansion of -1 in y
0.837 * [taylor]: Taking taylor expansion of y in y
0.838 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.838 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.838 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.838 * [taylor]: Taking taylor expansion of 1/3 in y
0.838 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.838 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.838 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.838 * [taylor]: Taking taylor expansion of -1 in y
0.838 * [taylor]: Taking taylor expansion of y in y
0.875 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 2)
0.875 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
0.875 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.875 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.875 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.875 * [taylor]: Taking taylor expansion of 1/3 in y
0.875 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.875 * [taylor]: Taking taylor expansion of (cos y) in y
0.875 * [taylor]: Taking taylor expansion of y in y
0.880 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.880 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.880 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.880 * [taylor]: Taking taylor expansion of 1/3 in y
0.880 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.880 * [taylor]: Taking taylor expansion of (cos y) in y
0.880 * [taylor]: Taking taylor expansion of y in y
0.901 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
0.901 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.901 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.901 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.901 * [taylor]: Taking taylor expansion of 1/3 in y
0.901 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.901 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.901 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.901 * [taylor]: Taking taylor expansion of y in y
0.902 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.902 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.902 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.902 * [taylor]: Taking taylor expansion of 1/3 in y
0.902 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.902 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.902 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.902 * [taylor]: Taking taylor expansion of y in y
0.938 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
0.938 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.938 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.938 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.938 * [taylor]: Taking taylor expansion of 1/3 in y
0.938 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.938 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.938 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.938 * [taylor]: Taking taylor expansion of -1 in y
0.938 * [taylor]: Taking taylor expansion of y in y
0.938 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.938 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.938 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.938 * [taylor]: Taking taylor expansion of 1/3 in y
0.939 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.939 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.939 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.939 * [taylor]: Taking taylor expansion of -1 in y
0.939 * [taylor]: Taking taylor expansion of y in y
0.971 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 1)
0.971 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
0.971 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.971 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.971 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.971 * [taylor]: Taking taylor expansion of 1/3 in y
0.971 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.971 * [taylor]: Taking taylor expansion of (cos y) in y
0.971 * [taylor]: Taking taylor expansion of y in y
0.975 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.975 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.975 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.975 * [taylor]: Taking taylor expansion of 1/3 in y
0.975 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.975 * [taylor]: Taking taylor expansion of (cos y) in y
0.975 * [taylor]: Taking taylor expansion of y in y
0.996 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
0.996 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.996 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.996 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.996 * [taylor]: Taking taylor expansion of 1/3 in y
0.996 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.996 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.996 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.996 * [taylor]: Taking taylor expansion of y in y
0.997 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.997 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.997 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.997 * [taylor]: Taking taylor expansion of 1/3 in y
0.997 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.997 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.997 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.997 * [taylor]: Taking taylor expansion of y in y
1.032 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
1.032 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
1.032 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
1.032 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
1.032 * [taylor]: Taking taylor expansion of 1/3 in y
1.032 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
1.032 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
1.032 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.032 * [taylor]: Taking taylor expansion of -1 in y
1.033 * [taylor]: Taking taylor expansion of y in y
1.033 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
1.033 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
1.033 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
1.033 * [taylor]: Taking taylor expansion of 1/3 in y
1.033 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
1.033 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
1.033 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.033 * [taylor]: Taking taylor expansion of -1 in y
1.033 * [taylor]: Taking taylor expansion of y in y
1.066 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2)
1.066 * [approximate]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in (y) around 0
1.066 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y
1.066 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y
1.066 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y
1.066 * [taylor]: Taking taylor expansion of 1/3 in y
1.066 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y
1.066 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
1.066 * [taylor]: Taking taylor expansion of (cos y) in y
1.066 * [taylor]: Taking taylor expansion of y in y
1.072 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y
1.072 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y
1.072 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y
1.072 * [taylor]: Taking taylor expansion of 1/3 in y
1.072 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y
1.072 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
1.072 * [taylor]: Taking taylor expansion of (cos y) in y
1.072 * [taylor]: Taking taylor expansion of y in y
1.140 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in (y) around 0
1.140 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y
1.140 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y
1.140 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y
1.140 * [taylor]: Taking taylor expansion of 1/3 in y
1.140 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y
1.140 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
1.140 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
1.140 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.140 * [taylor]: Taking taylor expansion of y in y
1.141 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y
1.141 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y
1.141 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y
1.141 * [taylor]: Taking taylor expansion of 1/3 in y
1.141 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y
1.141 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
1.141 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
1.141 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.141 * [taylor]: Taking taylor expansion of y in y
1.183 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in (y) around 0
1.183 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y
1.183 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y
1.183 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y
1.184 * [taylor]: Taking taylor expansion of 1/3 in y
1.184 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y
1.184 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
1.184 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
1.184 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.184 * [taylor]: Taking taylor expansion of -1 in y
1.184 * [taylor]: Taking taylor expansion of y in y
1.184 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y
1.184 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y
1.184 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y
1.184 * [taylor]: Taking taylor expansion of 1/3 in y
1.184 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y
1.184 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
1.184 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
1.184 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.184 * [taylor]: Taking taylor expansion of -1 in y
1.184 * [taylor]: Taking taylor expansion of y in y
1.223 * * * [progress]: simplifying candidates
1.224 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (cbrt (cos y)))
  (log1p (cbrt (cos y)))
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt 1)
  (cbrt (cos y))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (expm1 (cbrt (cos y)))
  (log1p (cbrt (cos y)))
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt 1)
  (cbrt (cos y))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (expm1 (cbrt (cos y)))
  (log1p (cbrt (cos y)))
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt 1)
  (cbrt (cos y))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (expm1 (* (cbrt (cos y)) (cbrt (cos y))))
  (log1p (* (cbrt (cos y)) (cbrt (cos y))))
  (+ 1/3 1/3)
  (+ 1 1)
  (* (cos y) (cos y))
  (* (cbrt (cos y)) (cbrt (cos y)))
  (+ 1 1)
  (+ (log (cbrt (cos y))) (log (cbrt (cos y))))
  (log (* (cbrt (cos y)) (cbrt (cos y))))
  (exp (* (cbrt (cos y)) (cbrt (cos y))))
  (* (cos y) (cos y))
  (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (* (* (* (cbrt (cos y)) (cbrt (cos y))) (* (cbrt (cos y)) (cbrt (cos y)))) (* (cbrt (cos y)) (cbrt (cos y))))
  (sqrt (* (cbrt (cos y)) (cbrt (cos y))))
  (sqrt (* (cbrt (cos y)) (cbrt (cos y))))
  (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (cos y)) (cbrt (cos y)))
  (* (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (* (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))))
  (* (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))))
  (* 1 1)
  (* (cbrt (cos y)) (cbrt (cos y)))
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y))))
  (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y))))
  (* (sqrt (cbrt (cos y))) (cbrt (sqrt (cos y))))
  (* (sqrt (cbrt (cos y))) (cbrt (sqrt (cos y))))
  (* (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))))
  (* (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt (cos y)) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (* (cbrt (cos y)) (cbrt (sqrt (cos y))))
  (* (cbrt (cos y)) (cbrt 1))
  (* (cbrt (cos y)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))))
  (* (cbrt (cos y)) (sqrt (cbrt (cos y))))
  (* (cbrt (cos y)) 1)
  (* (cbrt (cbrt (cos y))) (cbrt (cos y)))
  (* (cbrt (sqrt (cos y))) (cbrt (cos y)))
  (* (cbrt (cos y)) (cbrt (cos y)))
  (* (cbrt (cbrt (cos y))) (cbrt (cos y)))
  (* (sqrt (cbrt (cos y))) (cbrt (cos y)))
  (* (cbrt (cos y)) (cbrt (cos y)))
  (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4))))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4))))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4))))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (- 1 (+ (* 1/3 (pow y 2)) (* 1/405 (pow y 6))))
  (pow (pow (cos y) 2) 1/3)
  (pow (pow (cos y) 2) 1/3)
1.229 * * [simplify]: iteration  0 :  128  enodes  (cost  471 )
1.232 * * [simplify]: iteration  1 :  500  enodes  (cost  419 )
1.248 * * [simplify]: iteration  2 :  3232  enodes  (cost  387 )
1.328 * * [simplify]: iteration  3 :  5002  enodes  (cost  381 )
1.330 * [simplify]: Simplified to:
   (expm1 (cbrt (cos y)))
  (log1p (cbrt (cos y)))
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  1
  (pow (cos y) 1/3)
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cos y)
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (expm1 (cbrt (cos y)))
  (log1p (cbrt (cos y)))
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  1
  (pow (cos y) 1/3)
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cos y)
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (expm1 (cbrt (cos y)))
  (log1p (cbrt (cos y)))
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  1
  (pow (cos y) 1/3)
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cos y)
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (expm1 (* (cbrt (cos y)) (cbrt (cos y))))
  (log1p (* (cbrt (cos y)) (cbrt (cos y))))
  2/3
  2
  (pow (cos y) 2)
  (pow (cos y) 2/3)
  2
  (* 2/3 (log (cos y)))
  (* 2/3 (log (cos y)))
  (pow (exp 1) (pow (cos y) 2/3))
  (pow (cos y) 2)
  (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (pow (cos y) 2)
  (fabs (pow (cos y) 1/3))
  (fabs (pow (cos y) 1/3))
  (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  1
  (pow (cos y) 2/3)
  (pow (cbrt (cbrt (cos y))) 4)
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  1
  (pow (cos y) 2/3)
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y))))
  (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y))))
  (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y))))
  (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y))))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  2/3
  2
  (* (cbrt (cos y)) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (* (cbrt (cos y)) (cbrt (sqrt (cos y))))
  (pow (cos y) 1/3)
  (pow (cbrt (cbrt (cos y))) 5)
  (pow (sqrt (cbrt (cos y))) 3)
  (pow (cos y) 1/3)
  (pow (cbrt (cbrt (cos y))) 4)
  (* (cbrt (cos y)) (cbrt (sqrt (cos y))))
  (pow (cos y) 2/3)
  (pow (cbrt (cbrt (cos y))) 4)
  (pow (sqrt (cbrt (cos y))) 3)
  (pow (cos y) 2/3)
  (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4))))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4))))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4))))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (- 1 (+ (* 1/3 (pow y 2)) (* 1/405 (pow y 6))))
  (pow (cos y) 2/3)
  (pow (cos y) 2/3)
1.331 * * * [progress]: adding candidates to table
1.596 * * [progress]: iteration 4 / 4
1.596 * * * [progress]: picking best candidate
1.616 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* x (sin y)) (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y)))))>
1.616 * * * [progress]: localizing error
1.630 * * * [progress]: generating rewritten candidates
1.630 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
1.631 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2)
1.632 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 1)
1.634 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
1.649 * * * [progress]: generating series expansions
1.649 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
1.649 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
1.649 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
1.649 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
1.649 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
1.649 * [taylor]: Taking taylor expansion of 1/3 in y
1.649 * [taylor]: Taking taylor expansion of (log (cos y)) in y
1.649 * [taylor]: Taking taylor expansion of (cos y) in y
1.649 * [taylor]: Taking taylor expansion of y in y
1.654 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
1.655 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
1.655 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
1.655 * [taylor]: Taking taylor expansion of 1/3 in y
1.655 * [taylor]: Taking taylor expansion of (log (cos y)) in y
1.655 * [taylor]: Taking taylor expansion of (cos y) in y
1.655 * [taylor]: Taking taylor expansion of y in y
1.676 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
1.676 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
1.676 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
1.676 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
1.676 * [taylor]: Taking taylor expansion of 1/3 in y
1.676 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
1.676 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
1.676 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.676 * [taylor]: Taking taylor expansion of y in y
1.677 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
1.677 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
1.677 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
1.677 * [taylor]: Taking taylor expansion of 1/3 in y
1.677 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
1.677 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
1.677 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.677 * [taylor]: Taking taylor expansion of y in y
1.716 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
1.716 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
1.716 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
1.716 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
1.716 * [taylor]: Taking taylor expansion of 1/3 in y
1.716 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
1.716 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
1.716 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.716 * [taylor]: Taking taylor expansion of -1 in y
1.716 * [taylor]: Taking taylor expansion of y in y
1.716 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
1.716 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
1.716 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
1.716 * [taylor]: Taking taylor expansion of 1/3 in y
1.716 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
1.716 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
1.716 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.717 * [taylor]: Taking taylor expansion of -1 in y
1.717 * [taylor]: Taking taylor expansion of y in y
1.750 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2)
1.750 * [approximate]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in (y) around 0
1.750 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y
1.750 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y
1.750 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y
1.750 * [taylor]: Taking taylor expansion of 1/3 in y
1.750 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y
1.750 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
1.750 * [taylor]: Taking taylor expansion of (cos y) in y
1.750 * [taylor]: Taking taylor expansion of y in y
1.755 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y
1.755 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y
1.755 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y
1.755 * [taylor]: Taking taylor expansion of 1/3 in y
1.755 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y
1.755 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
1.755 * [taylor]: Taking taylor expansion of (cos y) in y
1.755 * [taylor]: Taking taylor expansion of y in y
1.825 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in (y) around 0
1.825 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y
1.825 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y
1.825 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y
1.825 * [taylor]: Taking taylor expansion of 1/3 in y
1.825 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y
1.825 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
1.825 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
1.825 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.825 * [taylor]: Taking taylor expansion of y in y
1.826 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y
1.826 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y
1.826 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y
1.826 * [taylor]: Taking taylor expansion of 1/3 in y
1.826 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y
1.826 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
1.826 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
1.826 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.826 * [taylor]: Taking taylor expansion of y in y
1.872 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in (y) around 0
1.872 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y
1.872 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y
1.872 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y
1.872 * [taylor]: Taking taylor expansion of 1/3 in y
1.872 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y
1.872 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
1.872 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
1.872 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.872 * [taylor]: Taking taylor expansion of -1 in y
1.872 * [taylor]: Taking taylor expansion of y in y
1.873 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y
1.873 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y
1.873 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y
1.873 * [taylor]: Taking taylor expansion of 1/3 in y
1.873 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y
1.873 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
1.873 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
1.873 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.873 * [taylor]: Taking taylor expansion of -1 in y
1.873 * [taylor]: Taking taylor expansion of y in y
1.911 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 1)
1.911 * [approximate]: Taking taylor expansion of (pow (cos y) 2) in (y) around 0
1.911 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
1.911 * [taylor]: Taking taylor expansion of (cos y) in y
1.911 * [taylor]: Taking taylor expansion of y in y
1.911 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
1.911 * [taylor]: Taking taylor expansion of (cos y) in y
1.911 * [taylor]: Taking taylor expansion of y in y
1.916 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in (y) around 0
1.916 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
1.916 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
1.916 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.916 * [taylor]: Taking taylor expansion of y in y
1.917 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
1.917 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
1.917 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.917 * [taylor]: Taking taylor expansion of y in y
1.921 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in (y) around 0
1.921 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
1.921 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
1.921 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.922 * [taylor]: Taking taylor expansion of -1 in y
1.922 * [taylor]: Taking taylor expansion of y in y
1.922 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
1.922 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
1.922 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.922 * [taylor]: Taking taylor expansion of -1 in y
1.922 * [taylor]: Taking taylor expansion of y in y
1.927 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
1.927 * [approximate]: Taking taylor expansion of (* z (cos y)) in (z y) around 0
1.927 * [taylor]: Taking taylor expansion of (* z (cos y)) in y
1.927 * [taylor]: Taking taylor expansion of z in y
1.927 * [taylor]: Taking taylor expansion of (cos y) in y
1.927 * [taylor]: Taking taylor expansion of y in y
1.927 * [taylor]: Taking taylor expansion of (* z (cos y)) in z
1.927 * [taylor]: Taking taylor expansion of z in z
1.927 * [taylor]: Taking taylor expansion of (cos y) in z
1.927 * [taylor]: Taking taylor expansion of y in z
1.927 * [taylor]: Taking taylor expansion of (* z (cos y)) in z
1.927 * [taylor]: Taking taylor expansion of z in z
1.927 * [taylor]: Taking taylor expansion of (cos y) in z
1.927 * [taylor]: Taking taylor expansion of y in z
1.928 * [taylor]: Taking taylor expansion of 0 in y
1.929 * [taylor]: Taking taylor expansion of (cos y) in y
1.929 * [taylor]: Taking taylor expansion of y in y
1.932 * [taylor]: Taking taylor expansion of 0 in y
1.936 * [taylor]: Taking taylor expansion of 0 in y
1.936 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in (z y) around 0
1.936 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in y
1.936 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
1.936 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.936 * [taylor]: Taking taylor expansion of y in y
1.936 * [taylor]: Taking taylor expansion of z in y
1.936 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z
1.936 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z
1.936 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.936 * [taylor]: Taking taylor expansion of y in z
1.936 * [taylor]: Taking taylor expansion of z in z
1.937 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) z) in z
1.937 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z
1.937 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.937 * [taylor]: Taking taylor expansion of y in z
1.937 * [taylor]: Taking taylor expansion of z in z
1.937 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
1.937 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.937 * [taylor]: Taking taylor expansion of y in y
1.940 * [taylor]: Taking taylor expansion of 0 in y
1.943 * [taylor]: Taking taylor expansion of 0 in y
1.952 * [taylor]: Taking taylor expansion of 0 in y
1.953 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in (z y) around 0
1.953 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in y
1.953 * [taylor]: Taking taylor expansion of -1 in y
1.953 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in y
1.953 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
1.953 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.953 * [taylor]: Taking taylor expansion of -1 in y
1.953 * [taylor]: Taking taylor expansion of y in y
1.953 * [taylor]: Taking taylor expansion of z in y
1.953 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in z
1.953 * [taylor]: Taking taylor expansion of -1 in z
1.953 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z
1.953 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z
1.953 * [taylor]: Taking taylor expansion of (/ -1 y) in z
1.953 * [taylor]: Taking taylor expansion of -1 in z
1.953 * [taylor]: Taking taylor expansion of y in z
1.953 * [taylor]: Taking taylor expansion of z in z
1.954 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) z)) in z
1.954 * [taylor]: Taking taylor expansion of -1 in z
1.954 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) z) in z
1.954 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z
1.954 * [taylor]: Taking taylor expansion of (/ -1 y) in z
1.954 * [taylor]: Taking taylor expansion of -1 in z
1.954 * [taylor]: Taking taylor expansion of y in z
1.954 * [taylor]: Taking taylor expansion of z in z
1.955 * [taylor]: Taking taylor expansion of (* -1 (cos (/ -1 y))) in y
1.955 * [taylor]: Taking taylor expansion of -1 in y
1.955 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
1.955 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.955 * [taylor]: Taking taylor expansion of -1 in y
1.955 * [taylor]: Taking taylor expansion of y in y
1.958 * [taylor]: Taking taylor expansion of 0 in y
1.962 * [taylor]: Taking taylor expansion of 0 in y
1.967 * [taylor]: Taking taylor expansion of 0 in y
1.967 * * * [progress]: simplifying candidates
1.968 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (cbrt (cos y)))
  (log1p (cbrt (cos y)))
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt 1)
  (cbrt (cos y))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (expm1 (cbrt (pow (cos y) 2)))
  (log1p (cbrt (pow (cos y) 2)))
  (log (cbrt (pow (cos y) 2)))
  (exp (cbrt (pow (cos y) 2)))
  (cbrt (pow (* (cbrt (cos y)) (cbrt (cos y))) 2))
  (cbrt (pow (cbrt (cos y)) 2))
  (cbrt (pow (sqrt (cos y)) 2))
  (cbrt (pow (sqrt (cos y)) 2))
  (cbrt (pow 1 2))
  (cbrt (pow (cos y) 2))
  (cbrt (cos y))
  (cbrt (cos y))
  (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))))
  (cbrt (cbrt (pow (cos y) 2)))
  (cbrt (sqrt (pow (cos y) 2)))
  (cbrt (sqrt (pow (cos y) 2)))
  (cbrt 1)
  (cbrt (pow (cos y) 2))
  (cbrt (pow (cos y) (/ 2 2)))
  (cbrt (pow (cos y) (/ 2 2)))
  (* (cbrt (cbrt (pow (cos y) 2))) (cbrt (cbrt (pow (cos y) 2))))
  (cbrt (cbrt (pow (cos y) 2)))
  (* (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))) (cbrt (pow (cos y) 2)))
  (sqrt (cbrt (pow (cos y) 2)))
  (sqrt (cbrt (pow (cos y) 2)))
  (expm1 (pow (cos y) 2))
  (log1p (pow (cos y) 2))
  (* (log (cos y)) 2)
  (* (log (cos y)) 2)
  (* 1 2)
  (pow (cos y) (* (cbrt 2) (cbrt 2)))
  (pow (cos y) (sqrt 2))
  (pow (cos y) 1)
  (pow (* (cbrt (cos y)) (cbrt (cos y))) 2)
  (pow (cbrt (cos y)) 2)
  (pow (sqrt (cos y)) 2)
  (pow (sqrt (cos y)) 2)
  (pow 1 2)
  (pow (cos y) 2)
  (log (pow (cos y) 2))
  (exp (pow (cos y) 2))
  (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2)))
  (cbrt (pow (cos y) 2))
  (* (* (pow (cos y) 2) (pow (cos y) 2)) (pow (cos y) 2))
  (sqrt (pow (cos y) 2))
  (sqrt (pow (cos y) 2))
  (pow (cos y) (/ 2 2))
  (pow (cos y) (/ 2 2))
  (expm1 (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (log1p (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y)))
  (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y)))
  (+ (+ (log z) (log (cbrt (pow (cos y) 2)))) (log (cbrt (cos y))))
  (+ (log (* z (cbrt (pow (cos y) 2)))) (log (cbrt (cos y))))
  (log (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (exp (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (* (* (* (* z z) z) (pow (cos y) 2)) (cos y))
  (* (* (* (* z (cbrt (pow (cos y) 2))) (* z (cbrt (pow (cos y) 2)))) (* z (cbrt (pow (cos y) 2)))) (cos y))
  (* (cbrt (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (cbrt (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y)))))
  (cbrt (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (* (* (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y))) (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (sqrt (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (sqrt (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (* (* z (cbrt (pow (cos y) 2))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (* (* z (cbrt (pow (cos y) 2))) (cbrt (sqrt (cos y))))
  (* (* z (cbrt (pow (cos y) 2))) (cbrt 1))
  (* (* z (cbrt (pow (cos y) 2))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))))
  (* (* z (cbrt (pow (cos y) 2))) (sqrt (cbrt (cos y))))
  (* (* z (cbrt (pow (cos y) 2))) 1)
  (* (cbrt (pow (cos y) 2)) (cbrt (cos y)))
  (- 1 (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4))))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (- 1 (+ (* 1/3 (pow y 2)) (* 1/405 (pow y 6))))
  (pow (pow (cos y) 2) 1/3)
  (pow (pow (cos y) 2) 1/3)
  (- (+ (* 1/3 (pow y 4)) 1) (pow y 2))
  (pow (cos y) 2)
  (pow (cos y) 2)
  z
  (* z (cos y))
  (* z (cos y))
1.972 * * [simplify]: iteration  0 :  244  enodes  (cost  457 )
1.978 * * [simplify]: iteration  1 :  1098  enodes  (cost  397 )
2.005 * * [simplify]: iteration  2 :  5001  enodes  (cost  378 )
2.007 * [simplify]: Simplified to:
   (expm1 (cbrt (cos y)))
  (log1p (cbrt (cos y)))
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (pow (cbrt (cos y)) 2))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  1
  (pow (cos y) 1/3)
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cos y)
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (expm1 (cbrt (pow (cos y) 2)))
  (log1p (cbrt (pow (cos y) 2)))
  (* 2/3 (log (cos y)))
  (exp (cbrt (pow (cos y) 2)))
  (cbrt (pow (* (cbrt (cos y)) (cbrt (cos y))) 2))
  (cbrt (pow (cbrt (cos y)) 2))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  1
  (pow (pow (cos y) 2) 1/3)
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))))
  (cbrt (cbrt (pow (cos y) 2)))
  (cbrt (sqrt (pow (cos y) 2)))
  (cbrt (sqrt (pow (cos y) 2)))
  1
  (pow (pow (cos y) 2) 1/3)
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (* (cbrt (cbrt (pow (cos y) 2))) (cbrt (cbrt (pow (cos y) 2))))
  (cbrt (cbrt (pow (cos y) 2)))
  (pow (cos y) 2)
  (sqrt (cbrt (pow (cos y) 2)))
  (sqrt (cbrt (pow (cos y) 2)))
  (expm1 (pow (cos y) 2))
  (log1p (pow (cos y) 2))
  (log (pow (cos y) 2))
  (log (pow (cos y) 2))
  2
  (pow (cos y) (* (cbrt 2) (cbrt 2)))
  (pow (cos y) (sqrt 2))
  (cos y)
  (pow (cos y) 4/3)
  (pow (cos y) 2/3)
  (cos y)
  (cos y)
  1
  (pow (cos y) 2)
  (log (pow (cos y) 2))
  (exp (pow (cos y) 2))
  (pow (pow (cos y) 2) 2/3)
  (pow (pow (cos y) 2) 1/3)
  (pow (cos y) 6)
  (fabs (cos y))
  (fabs (cos y))
  (cos y)
  (cos y)
  (expm1 (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (log1p (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y)))
  (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y)))
  (log (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (log (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (log (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (exp (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (* (pow (cos y) 3) (pow z 3))
  (* (pow (cos y) 3) (pow z 3))
  (* (cbrt (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (cbrt (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y)))))
  (cbrt (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (* (pow (cos y) 3) (pow z 3))
  (sqrt (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (sqrt (* (* z (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (* (* z (pow (pow (cos y) 2) 1/3)) (cbrt (pow (cbrt (cos y)) 2)))
  (* (* z (cbrt (pow (cos y) 2))) (cbrt (sqrt (cos y))))
  (* z (cbrt (pow (cos y) 2)))
  (* (* z (cbrt (pow (cos y) 2))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))))
  (* (* z (cbrt (pow (cos y) 2))) (sqrt (cbrt (cos y))))
  (* z (cbrt (pow (cos y) 2)))
  (* (cbrt (pow (cos y) 2)) (cbrt (cos y)))
  (- 1 (fma 1/6 (pow y 2) (* 1/72 (pow y 4))))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (- 1 (fma 1/3 (pow y 2) (* 1/405 (pow y 6))))
  (pow (pow (cos y) 2) 1/3)
  (pow (pow (cos y) 2) 1/3)
  (fma (pow y 4) 1/3 (- 1 (pow y 2)))
  (pow (cos y) 2)
  (pow (cos y) 2)
  z
  (* z (cos y))
  (* z (cos y))
2.008 * * * [progress]: adding candidates to table
2.257 * [progress]: [Phase 3 of 3] Extracting.
2.257 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ (* x (sin y)) (* (* z (* (cbrt (cos y)) (cbrt (cos y)))) (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y)))))))> #<alt (λ (x y z) (fma (cos y) z (* (sqrt x) (* (sqrt x) (sin y)))))> #<alt (λ (x y z) (+ (* x (sin y)) (* (* z (log (exp (cbrt (pow (cos y) 2))))) (cbrt (cos y)))))> #<alt (λ (x y z) (+ (* x (sin y)) (* (* z (cbrt (expm1 (log1p (pow (cos y) 2))))) (cbrt (cos y)))))> #<alt (λ (x y z) (+ (* x (sin y)) (* (sqrt (* z (cos y))) (sqrt (* z (cos y))))))> #<alt (λ (x y z) (+ (* (sqrt (* x (sin y))) (sqrt (* x (sin y)))) (* z (cos y))))> #<alt (λ (x y z) (fma (cos y) z (* (* x (sqrt (sin y))) (sqrt (sin y)))))>)
2.259 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
2.259 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ (* x (sin y)) (* (* z (* (cbrt (cos y)) (cbrt (cos y)))) (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y)))))))> #<alt (λ (x y z) (fma (cos y) z (* (sqrt x) (* (sqrt x) (sin y)))))> #<alt (λ (x y z) (+ (* x (sin y)) (* (* z (log (exp (cbrt (pow (cos y) 2))))) (cbrt (cos y)))))> #<alt (λ (x y z) (+ (* x (sin y)) (* (* z (cbrt (expm1 (log1p (pow (cos y) 2))))) (cbrt (cos y)))))> #<alt (λ (x y z) (+ (* x (sin y)) (* (sqrt (* z (cos y))) (sqrt (* z (cos y))))))> #<alt (λ (x y z) (+ (* (sqrt (* x (sin y))) (sqrt (* x (sin y)))) (* z (cos y))))> #<alt (λ (x y z) (fma (cos y) z (* (* x (sqrt (sin y))) (sqrt (sin y)))))>)
2.292 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ (* x (sin y)) (* (* z (* (cbrt (cos y)) (cbrt (cos y)))) (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y)))))))> #<alt (λ (x y z) (fma (cos y) z (* (sqrt x) (* (sqrt x) (sin y)))))> #<alt (λ (x y z) (+ (* x (sin y)) (* (* z (log (exp (cbrt (pow (cos y) 2))))) (cbrt (cos y)))))> #<alt (λ (x y z) (+ (* x (sin y)) (* (* z (cbrt (expm1 (log1p (pow (cos y) 2))))) (cbrt (cos y)))))> #<alt (λ (x y z) (+ (* x (sin y)) (* (sqrt (* z (cos y))) (sqrt (* z (cos y))))))> #<alt (λ (x y z) (+ (* (sqrt (* x (sin y))) (sqrt (* x (sin y)))) (* z (cos y))))> #<alt (λ (x y z) (fma (cos y) z (* (* x (sqrt (sin y))) (sqrt (sin y)))))>)
2.325 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ (* x (sin y)) (* (* z (* (cbrt (cos y)) (cbrt (cos y)))) (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cbrt (cos y)))))))> #<alt (λ (x y z) (fma (cos y) z (* (sqrt x) (* (sqrt x) (sin y)))))> #<alt (λ (x y z) (+ (* x (sin y)) (* (* z (log (exp (cbrt (pow (cos y) 2))))) (cbrt (cos y)))))> #<alt (λ (x y z) (+ (* x (sin y)) (* (* z (cbrt (expm1 (log1p (pow (cos y) 2))))) (cbrt (cos y)))))> #<alt (λ (x y z) (+ (* x (sin y)) (* (sqrt (* z (cos y))) (sqrt (* z (cos y))))))> #<alt (λ (x y z) (+ (* (sqrt (* x (sin y))) (sqrt (* x (sin y)))) (* z (cos y))))> #<alt (λ (x y z) (fma (cos y) z (* (* x (sqrt (sin y))) (sqrt (sin y)))))>)
2.359 * * * [regime]: Found split indices: #<option (#s(si 3 255))>
2.359 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* x (sin y)) (* (* z (cbrt (expm1 (log1p (pow (cos y) 2))))) (cbrt (cos y))))
2.360 * * [simplify]: iteration  0 :  19  enodes  (cost  12 )
2.360 * * [simplify]: iteration  1 :  19  enodes  (cost  12 )
2.360 * [simplify]: Simplified to:
   (+ (* x (sin y)) (* (* z (cbrt (expm1 (log1p (pow (cos y) 2))))) (cbrt (cos y))))
4.382 * [regime-testing]: Baseline error score: 0.2752213698142738
4.382 * [regime-testing]: Oracle error score: 0.06208088042264298
4.384 * [regime-testing]: End program error score: 0.2752213698142738