5.237 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.067 * * * [progress]: [2/2] Setting up program. 0.070 * [progress]: [Phase 2 of 3] Improving. 0.070 * [simplify]: Simplifying using # : (/ (fabs (- x y)) (fabs y)) 0.074 * * [simplify]: iteration 0 : 70 enodes (cost 7 ) 0.074 * * [simplify]: iteration 1 : 70 enodes (cost 7 ) 0.074 * [simplify]: Simplified to: (/ (fabs (- x y)) (fabs y)) 0.074 * * [progress]: iteration 1 / 4 0.074 * * * [progress]: picking best candidate 0.077 * * * * [pick]: Picked # 0.077 * * * [progress]: localizing error 0.082 * * * [progress]: generating rewritten candidates 0.082 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.086 * * * [progress]: generating series expansions 0.086 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.086 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0 0.086 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.086 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.087 * [taylor]: Taking taylor expansion of (fabs y) in y 0.087 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.087 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.087 * [taylor]: Taking taylor expansion of (fabs y) in x 0.087 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.087 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.087 * [taylor]: Taking taylor expansion of (fabs y) in x 0.087 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.087 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.087 * [taylor]: Taking taylor expansion of (fabs y) in y 0.088 * [taylor]: Taking taylor expansion of 0 in y 0.088 * [taylor]: Taking taylor expansion of 0 in y 0.088 * [taylor]: Taking taylor expansion of 0 in y 0.088 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 0.088 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.088 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.089 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.089 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.089 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.089 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.089 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.089 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.089 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.089 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.089 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.089 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.090 * [taylor]: Taking taylor expansion of 0 in y 0.090 * [taylor]: Taking taylor expansion of 0 in y 0.090 * [taylor]: Taking taylor expansion of 0 in y 0.090 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0 0.090 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.091 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.091 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.091 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.091 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.091 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.091 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.091 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.091 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.091 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.091 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.091 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.092 * [taylor]: Taking taylor expansion of 0 in y 0.092 * [taylor]: Taking taylor expansion of 0 in y 0.092 * [taylor]: Taking taylor expansion of 0 in y 0.092 * * * [progress]: simplifying candidates 0.093 * [simplify]: Simplifying using # : (- (log (fabs (- x y))) (log (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (/ (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))) (* (* (fabs y) (fabs y)) (fabs y))) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (* (* (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y))) (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (neg (fabs (- x y))) (neg (fabs y)) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) 1) (/ (cbrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) 1) (/ (sqrt (fabs (- x y))) (fabs y)) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 1) (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ (fabs (- x y)) 1) (/ (fabs y) (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 0.183 * * [simplify]: iteration 0 : 4529 enodes (cost 332 ) 0.183 * * [simplify]: iteration 1 : 4529 enodes (cost 332 ) 0.185 * [simplify]: Simplified to: (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (neg (fabs (- x y))) (neg (fabs y)) (* (cbrt (fabs (- x y))) (/ (cbrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y)))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (/ (cbrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) 1 (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (fabs (- x y)) (/ (fabs y) (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 0.185 * * * [progress]: adding candidates to table 0.213 * * [progress]: iteration 2 / 4 0.213 * * * [progress]: picking best candidate 0.221 * * * * [pick]: Picked # 0.221 * * * [progress]: localizing error 0.228 * * * [progress]: generating rewritten candidates 0.228 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.236 * * * [progress]: generating series expansions 0.236 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.236 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0 0.236 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.236 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.236 * [taylor]: Taking taylor expansion of (fabs y) in y 0.236 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.236 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.236 * [taylor]: Taking taylor expansion of (fabs y) in x 0.236 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.236 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.236 * [taylor]: Taking taylor expansion of (fabs y) in x 0.236 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.236 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.236 * [taylor]: Taking taylor expansion of (fabs y) in y 0.237 * [taylor]: Taking taylor expansion of 0 in y 0.237 * [taylor]: Taking taylor expansion of 0 in y 0.237 * [taylor]: Taking taylor expansion of 0 in y 0.237 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 0.237 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.237 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.237 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.238 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.238 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.238 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.238 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.238 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.238 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.238 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.238 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.238 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.238 * [taylor]: Taking taylor expansion of 0 in y 0.239 * [taylor]: Taking taylor expansion of 0 in y 0.239 * [taylor]: Taking taylor expansion of 0 in y 0.239 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0 0.239 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.239 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.240 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.240 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.240 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.240 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.240 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.240 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.240 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.240 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.240 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.240 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.241 * [taylor]: Taking taylor expansion of 0 in y 0.241 * [taylor]: Taking taylor expansion of 0 in y 0.241 * [taylor]: Taking taylor expansion of 0 in y 0.241 * * * [progress]: simplifying candidates 0.242 * [simplify]: Simplifying using # : (* (fabs (- x y)) (/ 1 (fabs y))) (+ (log (fabs (- x y))) (neg (log (fabs y)))) (+ (log (fabs (- x y))) (- 0 (log (fabs y)))) (+ (log (fabs (- x y))) (- (log 1) (log (fabs y)))) (+ (log (fabs (- x y))) (log (/ 1 (fabs y)))) (log (* (fabs (- x y)) (/ 1 (fabs y)))) (exp (* (fabs (- x y)) (/ 1 (fabs y)))) (* (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))) (/ (* (* 1 1) 1) (* (* (fabs y) (fabs y)) (fabs y)))) (* (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))) (* (* (/ 1 (fabs y)) (/ 1 (fabs y))) (/ 1 (fabs y)))) (* (cbrt (* (fabs (- x y)) (/ 1 (fabs y)))) (cbrt (* (fabs (- x y)) (/ 1 (fabs y))))) (cbrt (* (fabs (- x y)) (/ 1 (fabs y)))) (* (* (* (fabs (- x y)) (/ 1 (fabs y))) (* (fabs (- x y)) (/ 1 (fabs y)))) (* (fabs (- x y)) (/ 1 (fabs y)))) (sqrt (* (fabs (- x y)) (/ 1 (fabs y)))) (sqrt (* (fabs (- x y)) (/ 1 (fabs y)))) (* (sqrt (fabs (- x y))) (sqrt (/ 1 (fabs y)))) (* (sqrt (fabs (- x y))) (sqrt (/ 1 (fabs y)))) (* (sqrt (fabs (- x y))) (/ (sqrt 1) (sqrt (fabs y)))) (* (sqrt (fabs (- x y))) (/ (sqrt 1) (sqrt (fabs y)))) (* (sqrt (fabs (- x y))) (/ 1 (sqrt (fabs y)))) (* (sqrt (fabs (- x y))) (/ 1 (sqrt (fabs y)))) (* (fabs (- x y)) (* (cbrt (/ 1 (fabs y))) (cbrt (/ 1 (fabs y))))) (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) (* (fabs (- x y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (fabs y)) (cbrt (fabs y))))) (* (fabs (- x y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (fabs y)))) (* (fabs (- x y)) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (fabs (- x y)) (/ (sqrt 1) (* (cbrt (fabs y)) (cbrt (fabs y))))) (* (fabs (- x y)) (/ (sqrt 1) (sqrt (fabs y)))) (* (fabs (- x y)) (/ (sqrt 1) 1)) (* (fabs (- x y)) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y))))) (* (fabs (- x y)) (/ 1 (sqrt (fabs y)))) (* (fabs (- x y)) (/ 1 1)) (* (fabs (- x y)) 1) (* (fabs (- x y)) 1) (* (cbrt (fabs (- x y))) (/ 1 (fabs y))) (* (sqrt (fabs (- x y))) (/ 1 (fabs y))) (* (fabs (- x y)) (/ 1 (fabs y))) (* (fabs (- x y)) 1) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 0.315 * * [simplify]: iteration 0 : 4638 enodes (cost 353 ) 0.315 * * [simplify]: iteration 1 : 4638 enodes (cost 353 ) 0.317 * [simplify]: Simplified to: (/ (fabs (- x y)) (fabs y)) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (pow (/ (fabs (- x y)) (fabs y)) 3) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (* (sqrt (fabs (- x y))) (sqrt (/ 1 (fabs y)))) (* (sqrt (fabs (- x y))) (sqrt (/ 1 (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (* (fabs (- x y)) (* (cbrt (/ 1 (fabs y))) (cbrt (/ 1 (fabs y))))) (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) (* (fabs (- x y)) (* (cbrt 1) (/ (cbrt 1) (* (cbrt (fabs y)) (cbrt (fabs y)))))) (* (fabs (- x y)) (* (cbrt 1) (/ (cbrt 1) (sqrt (fabs y))))) (* (fabs (- x y)) (* (cbrt 1) (cbrt 1))) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (fabs (- x y)) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (fabs (- x y)) (fabs (- x y)) (fabs (- x y)) (/ (cbrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (fabs y)) (/ (fabs (- x y)) (fabs y)) (fabs (- x y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 0.317 * * * [progress]: adding candidates to table 0.347 * * [progress]: iteration 3 / 4 0.347 * * * [progress]: picking best candidate 0.353 * * * * [pick]: Picked # 0.353 * * * [progress]: localizing error 0.364 * * * [progress]: generating rewritten candidates 0.364 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 0.366 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2) 0.367 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1) 0.368 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 0.375 * * * [progress]: generating series expansions 0.375 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 0.375 * [approximate]: Taking taylor expansion of (pow (fabs y) 1/3) in (y) around 0 0.375 * [taylor]: Taking taylor expansion of (pow (fabs y) 1/3) in y 0.375 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs y)))) in y 0.375 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs y))) in y 0.375 * [taylor]: Taking taylor expansion of 1/3 in y 0.375 * [taylor]: Taking taylor expansion of (log (fabs y)) in y 0.375 * [taylor]: Taking taylor expansion of (fabs y) in y 0.376 * [taylor]: Taking taylor expansion of (pow (fabs y) 1/3) in y 0.376 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs y)))) in y 0.376 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs y))) in y 0.376 * [taylor]: Taking taylor expansion of 1/3 in y 0.376 * [taylor]: Taking taylor expansion of (log (fabs y)) in y 0.376 * [taylor]: Taking taylor expansion of (fabs y) in y 0.382 * [approximate]: Taking taylor expansion of (pow (fabs (/ 1 y)) 1/3) in (y) around 0 0.382 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 y)) 1/3) in y 0.382 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs (/ 1 y))))) in y 0.382 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs (/ 1 y)))) in y 0.382 * [taylor]: Taking taylor expansion of 1/3 in y 0.382 * [taylor]: Taking taylor expansion of (log (fabs (/ 1 y))) in y 0.382 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.382 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 y)) 1/3) in y 0.382 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs (/ 1 y))))) in y 0.382 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs (/ 1 y)))) in y 0.382 * [taylor]: Taking taylor expansion of 1/3 in y 0.382 * [taylor]: Taking taylor expansion of (log (fabs (/ 1 y))) in y 0.382 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.388 * [approximate]: Taking taylor expansion of (pow (fabs (/ -1 y)) 1/3) in (y) around 0 0.388 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 y)) 1/3) in y 0.388 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs (/ -1 y))))) in y 0.388 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs (/ -1 y)))) in y 0.388 * [taylor]: Taking taylor expansion of 1/3 in y 0.389 * [taylor]: Taking taylor expansion of (log (fabs (/ -1 y))) in y 0.389 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.389 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 y)) 1/3) in y 0.389 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs (/ -1 y))))) in y 0.389 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs (/ -1 y)))) in y 0.389 * [taylor]: Taking taylor expansion of 1/3 in y 0.389 * [taylor]: Taking taylor expansion of (log (fabs (/ -1 y))) in y 0.389 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.395 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2) 0.395 * [approximate]: Taking taylor expansion of (pow (fabs y) 1/3) in (y) around 0 0.396 * [taylor]: Taking taylor expansion of (pow (fabs y) 1/3) in y 0.396 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs y)))) in y 0.396 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs y))) in y 0.396 * [taylor]: Taking taylor expansion of 1/3 in y 0.396 * [taylor]: Taking taylor expansion of (log (fabs y)) in y 0.396 * [taylor]: Taking taylor expansion of (fabs y) in y 0.396 * [taylor]: Taking taylor expansion of (pow (fabs y) 1/3) in y 0.396 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs y)))) in y 0.396 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs y))) in y 0.396 * [taylor]: Taking taylor expansion of 1/3 in y 0.396 * [taylor]: Taking taylor expansion of (log (fabs y)) in y 0.396 * [taylor]: Taking taylor expansion of (fabs y) in y 0.402 * [approximate]: Taking taylor expansion of (pow (fabs (/ 1 y)) 1/3) in (y) around 0 0.402 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 y)) 1/3) in y 0.402 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs (/ 1 y))))) in y 0.402 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs (/ 1 y)))) in y 0.402 * [taylor]: Taking taylor expansion of 1/3 in y 0.402 * [taylor]: Taking taylor expansion of (log (fabs (/ 1 y))) in y 0.402 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.402 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 y)) 1/3) in y 0.402 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs (/ 1 y))))) in y 0.402 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs (/ 1 y)))) in y 0.402 * [taylor]: Taking taylor expansion of 1/3 in y 0.402 * [taylor]: Taking taylor expansion of (log (fabs (/ 1 y))) in y 0.402 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.408 * [approximate]: Taking taylor expansion of (pow (fabs (/ -1 y)) 1/3) in (y) around 0 0.408 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 y)) 1/3) in y 0.408 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs (/ -1 y))))) in y 0.408 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs (/ -1 y)))) in y 0.408 * [taylor]: Taking taylor expansion of 1/3 in y 0.408 * [taylor]: Taking taylor expansion of (log (fabs (/ -1 y))) in y 0.408 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.409 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 y)) 1/3) in y 0.409 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs (/ -1 y))))) in y 0.409 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs (/ -1 y)))) in y 0.409 * [taylor]: Taking taylor expansion of 1/3 in y 0.409 * [taylor]: Taking taylor expansion of (log (fabs (/ -1 y))) in y 0.409 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.415 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1) 0.415 * [approximate]: Taking taylor expansion of (pow (fabs y) 1/3) in (y) around 0 0.415 * [taylor]: Taking taylor expansion of (pow (fabs y) 1/3) in y 0.415 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs y)))) in y 0.415 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs y))) in y 0.415 * [taylor]: Taking taylor expansion of 1/3 in y 0.415 * [taylor]: Taking taylor expansion of (log (fabs y)) in y 0.415 * [taylor]: Taking taylor expansion of (fabs y) in y 0.416 * [taylor]: Taking taylor expansion of (pow (fabs y) 1/3) in y 0.416 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs y)))) in y 0.416 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs y))) in y 0.416 * [taylor]: Taking taylor expansion of 1/3 in y 0.416 * [taylor]: Taking taylor expansion of (log (fabs y)) in y 0.416 * [taylor]: Taking taylor expansion of (fabs y) in y 0.423 * [approximate]: Taking taylor expansion of (pow (fabs (/ 1 y)) 1/3) in (y) around 0 0.423 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 y)) 1/3) in y 0.423 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs (/ 1 y))))) in y 0.423 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs (/ 1 y)))) in y 0.423 * [taylor]: Taking taylor expansion of 1/3 in y 0.424 * [taylor]: Taking taylor expansion of (log (fabs (/ 1 y))) in y 0.424 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.424 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 y)) 1/3) in y 0.424 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs (/ 1 y))))) in y 0.424 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs (/ 1 y)))) in y 0.424 * [taylor]: Taking taylor expansion of 1/3 in y 0.424 * [taylor]: Taking taylor expansion of (log (fabs (/ 1 y))) in y 0.424 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.430 * [approximate]: Taking taylor expansion of (pow (fabs (/ -1 y)) 1/3) in (y) around 0 0.430 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 y)) 1/3) in y 0.430 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs (/ -1 y))))) in y 0.430 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs (/ -1 y)))) in y 0.430 * [taylor]: Taking taylor expansion of 1/3 in y 0.430 * [taylor]: Taking taylor expansion of (log (fabs (/ -1 y))) in y 0.430 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.430 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 y)) 1/3) in y 0.431 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs (/ -1 y))))) in y 0.431 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs (/ -1 y)))) in y 0.431 * [taylor]: Taking taylor expansion of 1/3 in y 0.431 * [taylor]: Taking taylor expansion of (log (fabs (/ -1 y))) in y 0.431 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.437 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 0.437 * [approximate]: Taking taylor expansion of (pow (pow (fabs y) 2) 1/3) in (y) around 0 0.437 * [taylor]: Taking taylor expansion of (pow (pow (fabs y) 2) 1/3) in y 0.437 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs y) 2)))) in y 0.437 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs y) 2))) in y 0.437 * [taylor]: Taking taylor expansion of 1/3 in y 0.437 * [taylor]: Taking taylor expansion of (log (pow (fabs y) 2)) in y 0.437 * [taylor]: Taking taylor expansion of (pow (fabs y) 2) in y 0.437 * [taylor]: Taking taylor expansion of (fabs y) in y 0.437 * [taylor]: Taking taylor expansion of (pow (pow (fabs y) 2) 1/3) in y 0.437 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs y) 2)))) in y 0.437 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs y) 2))) in y 0.437 * [taylor]: Taking taylor expansion of 1/3 in y 0.437 * [taylor]: Taking taylor expansion of (log (pow (fabs y) 2)) in y 0.437 * [taylor]: Taking taylor expansion of (pow (fabs y) 2) in y 0.438 * [taylor]: Taking taylor expansion of (fabs y) in y 0.445 * [approximate]: Taking taylor expansion of (pow (pow (fabs (/ 1 y)) 2) 1/3) in (y) around 0 0.445 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ 1 y)) 2) 1/3) in y 0.445 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ 1 y)) 2)))) in y 0.445 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ 1 y)) 2))) in y 0.445 * [taylor]: Taking taylor expansion of 1/3 in y 0.445 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ 1 y)) 2)) in y 0.445 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 y)) 2) in y 0.445 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.445 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ 1 y)) 2) 1/3) in y 0.445 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ 1 y)) 2)))) in y 0.445 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ 1 y)) 2))) in y 0.445 * [taylor]: Taking taylor expansion of 1/3 in y 0.445 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ 1 y)) 2)) in y 0.445 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 y)) 2) in y 0.445 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.454 * [approximate]: Taking taylor expansion of (pow (pow (fabs (/ -1 y)) 2) 1/3) in (y) around 0 0.454 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ -1 y)) 2) 1/3) in y 0.454 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ -1 y)) 2)))) in y 0.454 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ -1 y)) 2))) in y 0.454 * [taylor]: Taking taylor expansion of 1/3 in y 0.454 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ -1 y)) 2)) in y 0.454 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 y)) 2) in y 0.454 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.454 * [taylor]: Taking taylor expansion of (pow (pow (fabs (/ -1 y)) 2) 1/3) in y 0.454 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (fabs (/ -1 y)) 2)))) in y 0.454 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (fabs (/ -1 y)) 2))) in y 0.454 * [taylor]: Taking taylor expansion of 1/3 in y 0.454 * [taylor]: Taking taylor expansion of (log (pow (fabs (/ -1 y)) 2)) in y 0.454 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 y)) 2) in y 0.454 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.462 * * * [progress]: simplifying candidates 0.464 * [simplify]: Simplifying using # : (log (cbrt (fabs y))) (exp (cbrt (fabs y))) (cbrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (cbrt (cbrt (fabs y))) (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))) (cbrt 1) (cbrt (fabs y)) (* (cbrt (cbrt (fabs y))) (cbrt (cbrt (fabs y)))) (cbrt (cbrt (fabs y))) (* (* (cbrt (fabs y)) (cbrt (fabs y))) (cbrt (fabs y))) (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs y))) (log (cbrt (fabs y))) (exp (cbrt (fabs y))) (cbrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (cbrt (cbrt (fabs y))) (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))) (cbrt 1) (cbrt (fabs y)) (* (cbrt (cbrt (fabs y))) (cbrt (cbrt (fabs y)))) (cbrt (cbrt (fabs y))) (* (* (cbrt (fabs y)) (cbrt (fabs y))) (cbrt (fabs y))) (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs y))) (log (cbrt (fabs y))) (exp (cbrt (fabs y))) (cbrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (cbrt (cbrt (fabs y))) (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))) (cbrt 1) (cbrt (fabs y)) (* (cbrt (cbrt (fabs y))) (cbrt (cbrt (fabs y)))) (cbrt (cbrt (fabs y))) (* (* (cbrt (fabs y)) (cbrt (fabs y))) (cbrt (fabs y))) (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs y))) (+ 1/3 1/3) (+ 1 1) (* (fabs y) (fabs y)) (* (cbrt (fabs y)) (cbrt (fabs y))) (+ 1 1) (+ (log (cbrt (fabs y))) (log (cbrt (fabs y)))) (log (* (cbrt (fabs y)) (cbrt (fabs y)))) (exp (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (fabs y) (fabs y)) (* (cbrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (cbrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (cbrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (* (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (cbrt (* (cbrt (fabs y)) (cbrt (fabs y)))) (cbrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (* (cbrt (cbrt (fabs y))) (cbrt (cbrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt 1) (cbrt 1)) (* (cbrt (fabs y)) (cbrt (fabs y))) (* (* (cbrt (cbrt (fabs y))) (cbrt (cbrt (fabs y)))) (* (cbrt (cbrt (fabs y))) (cbrt (cbrt (fabs y))))) (* (cbrt (cbrt (fabs y))) (cbrt (cbrt (fabs y)))) (* (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs y)))) (* (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs y)))) (* 1 1) (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs y)))) (* (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (sqrt (cbrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs y)))) (* (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs y)))) (* 2 1/3) (* 2 1) (* (cbrt (fabs y)) (cbrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (* (cbrt (fabs y)) (cbrt (sqrt (fabs y)))) (* (cbrt (fabs y)) (cbrt 1)) (* (cbrt (fabs y)) (* (cbrt (cbrt (fabs y))) (cbrt (cbrt (fabs y))))) (* (cbrt (fabs y)) (sqrt (cbrt (fabs y)))) (* (cbrt (fabs y)) 1) (* (cbrt (cbrt (fabs y))) (cbrt (fabs y))) (* (cbrt (sqrt (fabs y))) (cbrt (fabs y))) (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (cbrt (fabs y))) (cbrt (fabs y))) (* (sqrt (cbrt (fabs y))) (cbrt (fabs y))) (* (cbrt (fabs y)) (cbrt (fabs y))) (pow (fabs y) 1/3) (pow (fabs y) 1/3) (pow (fabs y) 1/3) (pow (fabs y) 1/3) (pow (fabs y) 1/3) (pow (fabs y) 1/3) (pow (fabs y) 1/3) (pow (fabs y) 1/3) (pow (fabs y) 1/3) (pow (pow (fabs y) 2) 1/3) (pow (pow (fabs y) 2) 1/3) (pow (pow (fabs y) 2) 1/3) 0.518 * * [simplify]: iteration 0 : 5589 enodes (cost 430 ) 0.521 * [simplify]: Simplified to: (log (cbrt (fabs y))) (exp (cbrt (fabs y))) (cbrt (pow (fabs y) 2/3)) (cbrt (cbrt (fabs y))) (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))) (cbrt 1) (cbrt (fabs y)) (cbrt (pow (fabs y) 2/3)) (cbrt (cbrt (fabs y))) (fabs y) (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs y))) (log (cbrt (fabs y))) (exp (cbrt (fabs y))) (cbrt (pow (fabs y) 2/3)) (cbrt (cbrt (fabs y))) (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))) (cbrt 1) (cbrt (fabs y)) (cbrt (pow (fabs y) 2/3)) (cbrt (cbrt (fabs y))) (fabs y) (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs y))) (log (cbrt (fabs y))) (exp (cbrt (fabs y))) (cbrt (pow (fabs y) 2/3)) (cbrt (cbrt (fabs y))) (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))) (cbrt 1) (cbrt (fabs y)) (cbrt (pow (fabs y) 2/3)) (cbrt (cbrt (fabs y))) (fabs y) (sqrt (cbrt (fabs y))) (sqrt (cbrt (fabs y))) 2/3 2 (pow (fabs y) 2) (pow (fabs y) 2/3) 2 (* 2/3 (log (fabs y))) (* 2/3 (log (fabs y))) (exp (pow (fabs y) 2/3)) (pow (fabs y) 2) (pow (cbrt (cbrt (fabs y))) 4) (cbrt (pow (fabs y) 2/3)) (pow (fabs y) 2) (fabs (cbrt (fabs y))) (fabs (cbrt (fabs y))) (pow (cbrt (cbrt (fabs y))) 4) (cbrt (pow (fabs y) 2/3)) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt 1) (cbrt 1)) (pow (fabs y) 2/3) (pow (cbrt (cbrt (fabs y))) 4) (cbrt (pow (fabs y) 2/3)) (cbrt (fabs y)) (cbrt (fabs y)) 1 (pow (fabs y) 2/3) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (sqrt (cbrt (fabs y)))) (cbrt (fabs y)) (cbrt (fabs y)) 2/3 2 (pow (cbrt (cbrt (fabs y))) 5) (* (cbrt (fabs y)) (cbrt (sqrt (fabs y)))) (* (cbrt (fabs y)) (cbrt 1)) (pow (cbrt (cbrt (fabs y))) 5) (pow (sqrt (cbrt (fabs y))) 3) (cbrt (fabs y)) (pow (cbrt (cbrt (fabs y))) 4) (* (cbrt (fabs y)) (cbrt (sqrt (fabs y)))) (pow (fabs y) 2/3) (pow (cbrt (cbrt (fabs y))) 4) (pow (sqrt (cbrt (fabs y))) 3) (pow (fabs y) 2/3) (cbrt (fabs y)) (cbrt (fabs y)) (cbrt (fabs y)) (cbrt (fabs y)) (cbrt (fabs y)) (cbrt (fabs y)) (cbrt (fabs y)) (cbrt (fabs y)) (cbrt (fabs y)) (pow (fabs y) 2/3) (pow (fabs y) 2/3) (pow (fabs y) 2/3) 0.521 * * * [progress]: adding candidates to table 0.579 * * [progress]: iteration 4 / 4 0.579 * * * [progress]: picking best candidate 0.582 * * * * [pick]: Picked # 0.582 * * * [progress]: localizing error 0.590 * * * [progress]: generating rewritten candidates 0.590 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.594 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1) 0.598 * * * [progress]: generating series expansions 0.598 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.598 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0 0.598 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.598 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.598 * [taylor]: Taking taylor expansion of (fabs y) in y 0.598 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.598 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.598 * [taylor]: Taking taylor expansion of (fabs y) in x 0.598 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.598 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.599 * [taylor]: Taking taylor expansion of (fabs y) in x 0.599 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.599 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.599 * [taylor]: Taking taylor expansion of (fabs y) in y 0.599 * [taylor]: Taking taylor expansion of 0 in y 0.599 * [taylor]: Taking taylor expansion of 0 in y 0.600 * [taylor]: Taking taylor expansion of 0 in y 0.600 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 0.600 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.600 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.600 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.600 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.600 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.600 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.600 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.600 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.600 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.600 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.600 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.600 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.601 * [taylor]: Taking taylor expansion of 0 in y 0.601 * [taylor]: Taking taylor expansion of 0 in y 0.602 * [taylor]: Taking taylor expansion of 0 in y 0.602 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0 0.602 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.602 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.602 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.602 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.602 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.602 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.602 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.602 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.602 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.602 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.602 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.603 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.603 * [taylor]: Taking taylor expansion of 0 in y 0.603 * [taylor]: Taking taylor expansion of 0 in y 0.604 * [taylor]: Taking taylor expansion of 0 in y 0.604 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1) 0.604 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0 0.604 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.604 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.604 * [taylor]: Taking taylor expansion of (fabs y) in y 0.604 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.604 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.604 * [taylor]: Taking taylor expansion of (fabs y) in x 0.604 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.604 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.604 * [taylor]: Taking taylor expansion of (fabs y) in x 0.604 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.604 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.604 * [taylor]: Taking taylor expansion of (fabs y) in y 0.605 * [taylor]: Taking taylor expansion of 0 in y 0.605 * [taylor]: Taking taylor expansion of 0 in y 0.605 * [taylor]: Taking taylor expansion of 0 in y 0.605 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 0.605 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.605 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.605 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.606 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.606 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.606 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.606 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.606 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.606 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.606 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.606 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.606 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.606 * [taylor]: Taking taylor expansion of 0 in y 0.607 * [taylor]: Taking taylor expansion of 0 in y 0.607 * [taylor]: Taking taylor expansion of 0 in y 0.607 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0 0.607 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.607 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.607 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.608 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.608 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.608 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.608 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.608 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.608 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.608 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.608 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.608 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.608 * [taylor]: Taking taylor expansion of 0 in y 0.609 * [taylor]: Taking taylor expansion of 0 in y 0.609 * [taylor]: Taking taylor expansion of 0 in y 0.609 * * * [progress]: simplifying candidates 0.610 * [simplify]: Simplifying using # : (log (* (cbrt (exp (/ (fabs (- x y)) (fabs y)))) (cbrt (exp (/ (fabs (- x y)) (fabs y)))))) (log (cbrt (exp (/ (fabs (- x y)) (fabs y))))) (log (sqrt (exp (/ (fabs (- x y)) (fabs y))))) (log (sqrt (exp (/ (fabs (- x y)) (fabs y))))) (log 1) (log (exp (/ (fabs (- x y)) (fabs y)))) (log (exp (/ (fabs (- x y)) (fabs y)))) (log (exp (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))))) (log (exp (sqrt (/ (fabs (- x y)) (fabs y))))) (log (exp (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))))) (log (exp (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))))) (log (exp (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) 1))) (log (exp (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))))) (log (exp (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (log (exp (/ (sqrt (fabs (- x y))) 1))) (log (exp (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))))) (log (exp (/ 1 (sqrt (fabs y))))) (log (exp (/ 1 1))) (log (exp 1)) (log (exp (fabs (- x y)))) (log (log (exp (/ (fabs (- x y)) (fabs y))))) (exp (log (exp (/ (fabs (- x y)) (fabs y))))) (* (cbrt (log (exp (/ (fabs (- x y)) (fabs y))))) (cbrt (log (exp (/ (fabs (- x y)) (fabs y)))))) (cbrt (log (exp (/ (fabs (- x y)) (fabs y))))) (* (* (log (exp (/ (fabs (- x y)) (fabs y)))) (log (exp (/ (fabs (- x y)) (fabs y))))) (log (exp (/ (fabs (- x y)) (fabs y))))) (sqrt (log (exp (/ (fabs (- x y)) (fabs y))))) (sqrt (log (exp (/ (fabs (- x y)) (fabs y))))) (- (log (fabs (- x y))) (log (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (/ (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))) (* (* (fabs y) (fabs y)) (fabs y))) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (* (* (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y))) (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (neg (fabs (- x y))) (neg (fabs y)) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) 1) (/ (cbrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) 1) (/ (sqrt (fabs (- x y))) (fabs y)) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 1) (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ (fabs (- x y)) 1) (/ (fabs y) (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 0.673 * * [simplify]: iteration 0 : 4742 enodes (cost 594 ) 0.674 * * [simplify]: iteration 1 : 4742 enodes (cost 594 ) 0.679 * [simplify]: Simplified to: (* (log (cbrt (exp (/ (fabs (- x y)) (fabs y))))) 2) (log (cbrt (exp (/ (fabs (- x y)) (fabs y))))) (log (sqrt (exp (/ (fabs (- x y)) (fabs y))))) (log (sqrt (exp (/ (fabs (- x y)) (fabs y))))) (log 1) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) (sqrt (/ (fabs (- x y)) (fabs y))) (* (cbrt (fabs (- x y))) (/ (cbrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y))))) (* (cbrt (fabs (- x y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y)))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (fabs (- x y))) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ 1 (sqrt (fabs y))) 1 1 (fabs (- x y)) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (neg (fabs (- x y))) (neg (fabs y)) (* (cbrt (fabs (- x y))) (/ (cbrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y)))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (/ (cbrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) 1 (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (fabs (- x y)) (/ (fabs y) (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 0.679 * * * [progress]: adding candidates to table 0.728 * [progress]: [Phase 3 of 3] Extracting. 0.728 * * [regime]: Finding splitpoints for: (# # # #) 0.729 * * * [regime-changes]: Trying 3 branch expressions: ((/ (fabs (- x y)) (fabs y)) y x) 0.729 * * * * [regimes]: Trying to branch on (/ (fabs (- x y)) (fabs y)) from (# # # #) 0.773 * * * * [regimes]: Trying to branch on y from (# # # #) 0.812 * * * * [regimes]: Trying to branch on x from (# # # #) 0.852 * * * [regime]: Found split indices: #