18.538 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.025 * * * [progress]: [2/2] Setting up program. 0.032 * [progress]: [Phase 2 of 3] Improving. 0.032 * [simplify]: Simplifying using # : (+ (+ (* x 2.0) (* x x)) (* y y)) 0.034 * * [simplify]: iteration 0 : 15 enodes (cost 4 ) 0.035 * * [simplify]: iteration 1 : 25 enodes (cost 4 ) 0.036 * * [simplify]: iteration 2 : 27 enodes (cost 4 ) 0.037 * * [simplify]: iteration 3 : 27 enodes (cost 4 ) 0.038 * [simplify]: Simplified to: (+ (* y y) (* x (+ 2.0 x))) 0.042 * * [progress]: iteration 1 / 4 0.042 * * * [progress]: picking best candidate 0.047 * * * * [pick]: Picked # 0.047 * * * [progress]: localizing error 0.052 * * * [progress]: generating rewritten candidates 0.052 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.058 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.062 * * * [progress]: generating series expansions 0.062 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.062 * [approximate]: Taking taylor expansion of (* (+ x 2.0) x) in (x) around 0 0.062 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x 0.062 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.062 * [taylor]: Taking taylor expansion of x in x 0.062 * [taylor]: Taking taylor expansion of 2.0 in x 0.063 * [taylor]: Taking taylor expansion of x in x 0.063 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x 0.063 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.063 * [taylor]: Taking taylor expansion of x in x 0.063 * [taylor]: Taking taylor expansion of 2.0 in x 0.063 * [taylor]: Taking taylor expansion of x in x 0.063 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in (x) around 0 0.063 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in x 0.063 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.063 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.063 * [taylor]: Taking taylor expansion of x in x 0.063 * [taylor]: Taking taylor expansion of 2.0 in x 0.063 * [taylor]: Taking taylor expansion of x in x 0.064 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in x 0.064 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.064 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.064 * [taylor]: Taking taylor expansion of x in x 0.064 * [taylor]: Taking taylor expansion of 2.0 in x 0.064 * [taylor]: Taking taylor expansion of x in x 0.065 * [approximate]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in (x) around 0 0.065 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x 0.065 * [taylor]: Taking taylor expansion of -1 in x 0.065 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x 0.065 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.065 * [taylor]: Taking taylor expansion of 2.0 in x 0.065 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.065 * [taylor]: Taking taylor expansion of x in x 0.065 * [taylor]: Taking taylor expansion of x in x 0.065 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x 0.065 * [taylor]: Taking taylor expansion of -1 in x 0.065 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x 0.065 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.065 * [taylor]: Taking taylor expansion of 2.0 in x 0.065 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.065 * [taylor]: Taking taylor expansion of x in x 0.065 * [taylor]: Taking taylor expansion of x in x 0.067 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.067 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) in (y x) around 0 0.067 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) in x 0.067 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.067 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow y 2)) in x 0.067 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.067 * [taylor]: Taking taylor expansion of 2.0 in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.067 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.067 * [taylor]: Taking taylor expansion of y in x 0.067 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) in y 0.067 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.067 * [taylor]: Taking taylor expansion of x in y 0.067 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow y 2)) in y 0.067 * [taylor]: Taking taylor expansion of (* 2.0 x) in y 0.067 * [taylor]: Taking taylor expansion of 2.0 in y 0.067 * [taylor]: Taking taylor expansion of x in y 0.067 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.067 * [taylor]: Taking taylor expansion of y in y 0.067 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) in y 0.067 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.067 * [taylor]: Taking taylor expansion of x in y 0.067 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow y 2)) in y 0.067 * [taylor]: Taking taylor expansion of (* 2.0 x) in y 0.067 * [taylor]: Taking taylor expansion of 2.0 in y 0.067 * [taylor]: Taking taylor expansion of x in y 0.067 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.067 * [taylor]: Taking taylor expansion of y in y 0.067 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 0.067 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.067 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.067 * [taylor]: Taking taylor expansion of 2.0 in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.068 * [taylor]: Taking taylor expansion of 0 in x 0.068 * [taylor]: Taking taylor expansion of 1 in x 0.068 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x)))) in (y x) around 0 0.068 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x)))) in x 0.068 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.068 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.068 * [taylor]: Taking taylor expansion of x in x 0.068 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) in x 0.068 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.068 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.068 * [taylor]: Taking taylor expansion of y in x 0.068 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.068 * [taylor]: Taking taylor expansion of 2.0 in x 0.068 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.068 * [taylor]: Taking taylor expansion of x in x 0.068 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x)))) in y 0.068 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.068 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.068 * [taylor]: Taking taylor expansion of x in y 0.069 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) in y 0.069 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.069 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.069 * [taylor]: Taking taylor expansion of y in y 0.069 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y 0.069 * [taylor]: Taking taylor expansion of 2.0 in y 0.069 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.069 * [taylor]: Taking taylor expansion of x in y 0.069 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x)))) in y 0.069 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.069 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.069 * [taylor]: Taking taylor expansion of x in y 0.069 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) in y 0.069 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.069 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.069 * [taylor]: Taking taylor expansion of y in y 0.069 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y 0.069 * [taylor]: Taking taylor expansion of 2.0 in y 0.069 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.069 * [taylor]: Taking taylor expansion of x in y 0.070 * [taylor]: Taking taylor expansion of 1 in x 0.070 * [taylor]: Taking taylor expansion of 0 in x 0.070 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 0.070 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.070 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.070 * [taylor]: Taking taylor expansion of x in x 0.070 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.070 * [taylor]: Taking taylor expansion of 2.0 in x 0.070 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.070 * [taylor]: Taking taylor expansion of x in x 0.070 * [taylor]: Taking taylor expansion of 0 in x 0.071 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in (y x) around 0 0.071 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in x 0.071 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.071 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.071 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.071 * [taylor]: Taking taylor expansion of x in x 0.071 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.071 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.071 * [taylor]: Taking taylor expansion of y in x 0.071 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.071 * [taylor]: Taking taylor expansion of 2.0 in x 0.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.071 * [taylor]: Taking taylor expansion of x in x 0.071 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in y 0.071 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.071 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.071 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.071 * [taylor]: Taking taylor expansion of x in y 0.071 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.071 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.071 * [taylor]: Taking taylor expansion of y in y 0.071 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y 0.071 * [taylor]: Taking taylor expansion of 2.0 in y 0.071 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.071 * [taylor]: Taking taylor expansion of x in y 0.072 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in y 0.072 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.072 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.072 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.072 * [taylor]: Taking taylor expansion of x in y 0.072 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.072 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.072 * [taylor]: Taking taylor expansion of y in y 0.072 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y 0.072 * [taylor]: Taking taylor expansion of 2.0 in y 0.072 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.072 * [taylor]: Taking taylor expansion of x in y 0.072 * [taylor]: Taking taylor expansion of 1 in x 0.072 * [taylor]: Taking taylor expansion of 0 in x 0.072 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 0.072 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.072 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.072 * [taylor]: Taking taylor expansion of x in x 0.072 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.072 * [taylor]: Taking taylor expansion of 2.0 in x 0.072 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.072 * [taylor]: Taking taylor expansion of x in x 0.073 * [taylor]: Taking taylor expansion of 0 in x 0.073 * * * [progress]: simplifying candidates 0.074 * [simplify]: Simplifying using # : (* x (+ 2.0 x)) (+ (log x) (log (+ 2.0 x))) (log (* x (+ 2.0 x))) (exp (* x (+ 2.0 x))) (* (* (* x x) x) (* (* (+ 2.0 x) (+ 2.0 x)) (+ 2.0 x))) (* (cbrt (* x (+ 2.0 x))) (cbrt (* x (+ 2.0 x)))) (cbrt (* x (+ 2.0 x))) (* (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* x (+ 2.0 x))) (sqrt (* x (+ 2.0 x))) (sqrt (* x (+ 2.0 x))) (* (sqrt x) (sqrt (+ 2.0 x))) (* (sqrt x) (sqrt (+ 2.0 x))) (* x 2.0) (* x x) (* 2.0 x) (* x x) (* x (* (cbrt (+ 2.0 x)) (cbrt (+ 2.0 x)))) (* x (sqrt (+ 2.0 x))) (* x 1) (* x 1) (* (cbrt x) (+ 2.0 x)) (* (sqrt x) (+ 2.0 x)) (* x (+ 2.0 x)) (* x (+ (pow 2.0 3) (pow x 3))) (* x (- (* 2.0 2.0) (* x x))) (* (exp (* y y)) (exp (* x (+ 2.0 x)))) (log (+ (* y y) (* x (+ 2.0 x)))) (exp (+ (* y y) (* x (+ 2.0 x)))) (* (cbrt (+ (* y y) (* x (+ 2.0 x)))) (cbrt (+ (* y y) (* x (+ 2.0 x))))) (cbrt (+ (* y y) (* x (+ 2.0 x)))) (* (* (+ (* y y) (* x (+ 2.0 x))) (+ (* y y) (* x (+ 2.0 x)))) (+ (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* y y) (* x (+ 2.0 x)))) (+ (pow (* y y) 3) (pow (* x (+ 2.0 x)) 3)) (+ (* (* y y) (* y y)) (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* (* y y) (* x (+ 2.0 x))))) (- (* (* y y) (* y y)) (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (- (* y y) (* x (+ 2.0 x))) (+ (* y y) (* x 2.0)) (+ (* y y) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) 0.077 * * [simplify]: iteration 0 : 206 enodes (cost 183 ) 0.082 * * [simplify]: iteration 1 : 1038 enodes (cost 169 ) 0.105 * * [simplify]: iteration 2 : 5002 enodes (cost 169 ) 0.106 * [simplify]: Simplified to: (* x (+ 2.0 x)) (log (* x (+ 2.0 x))) (log (* x (+ 2.0 x))) (exp (* x (+ 2.0 x))) (pow (* x (+ 2.0 x)) 3) (* (cbrt (* x (+ 2.0 x))) (cbrt (* x (+ 2.0 x)))) (cbrt (* x (+ 2.0 x))) (pow (* x (+ 2.0 x)) 3) (sqrt (* x (+ 2.0 x))) (sqrt (* x (+ 2.0 x))) (* (sqrt (+ 2.0 x)) (pow x 1/2)) (* (sqrt (+ 2.0 x)) (pow x 1/2)) (* x 2.0) (pow x 2) (* x 2.0) (pow x 2) (* x (* (cbrt (+ 2.0 x)) (cbrt (+ 2.0 x)))) (* x (sqrt (+ 2.0 x))) x x (* (cbrt x) (+ 2.0 x)) (* (sqrt x) (+ 2.0 x)) (* x (+ 2.0 x)) (* x (+ (pow 2.0 3) (pow x 3))) (* x (- (* 2.0 2.0) (* x x))) (exp (+ (* y y) (* x (+ 2.0 x)))) (log (+ (* y y) (* x (+ 2.0 x)))) (exp (+ (* y y) (* x (+ 2.0 x)))) (* (cbrt (+ (* y y) (* x (+ 2.0 x)))) (cbrt (+ (* y y) (* x (+ 2.0 x))))) (cbrt (+ (* y y) (* x (+ 2.0 x)))) (pow (+ (* y y) (* x (+ 2.0 x))) 3) (sqrt (+ (* y y) (* x (+ 2.0 x)))) (sqrt (+ (* y y) (* x (+ 2.0 x)))) (+ (pow (* y y) 3) (pow (* x (+ 2.0 x)) 3)) (+ (* (* x (+ 2.0 x)) (- (* x (+ 2.0 x)) (pow y 2))) (* (* y y) (* y y))) (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (- (* y y) (* x (+ 2.0 x))) (+ (* y y) (* 2.0 x)) (+ (* y y) (* 2.0 x)) (* x (+ 2.0 x)) (* x (+ 2.0 x)) (* x (+ 2.0 x)) (+ (* y y) (* x (+ 2.0 x))) (+ (* y y) (* x (+ 2.0 x))) (+ (* y y) (* x (+ 2.0 x))) 0.107 * * * [progress]: adding candidates to table 0.183 * * [progress]: iteration 2 / 4 0.183 * * * [progress]: picking best candidate 0.192 * * * * [pick]: Picked # 0.192 * * * [progress]: localizing error 0.199 * * * [progress]: generating rewritten candidates 0.199 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.202 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.212 * * * [progress]: generating series expansions 0.212 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.212 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0 0.212 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 0.212 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.212 * [taylor]: Taking taylor expansion of x in x 0.212 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.212 * [taylor]: Taking taylor expansion of 2.0 in x 0.212 * [taylor]: Taking taylor expansion of x in x 0.212 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 0.212 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.212 * [taylor]: Taking taylor expansion of x in x 0.212 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.212 * [taylor]: Taking taylor expansion of 2.0 in x 0.212 * [taylor]: Taking taylor expansion of x in x 0.213 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 0.213 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 0.213 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.213 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.213 * [taylor]: Taking taylor expansion of x in x 0.213 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.213 * [taylor]: Taking taylor expansion of 2.0 in x 0.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.213 * [taylor]: Taking taylor expansion of x in x 0.213 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 0.213 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.213 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.213 * [taylor]: Taking taylor expansion of x in x 0.213 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.213 * [taylor]: Taking taylor expansion of 2.0 in x 0.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.213 * [taylor]: Taking taylor expansion of x in x 0.215 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 0.215 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 0.215 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.215 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.215 * [taylor]: Taking taylor expansion of x in x 0.215 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.215 * [taylor]: Taking taylor expansion of 2.0 in x 0.215 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.215 * [taylor]: Taking taylor expansion of x in x 0.215 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 0.215 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.215 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.215 * [taylor]: Taking taylor expansion of x in x 0.215 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.215 * [taylor]: Taking taylor expansion of 2.0 in x 0.215 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.215 * [taylor]: Taking taylor expansion of x in x 0.217 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.217 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) in (x y) around 0 0.217 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) in y 0.217 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.217 * [taylor]: Taking taylor expansion of x in y 0.217 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow y 2)) in y 0.217 * [taylor]: Taking taylor expansion of (* 2.0 x) in y 0.217 * [taylor]: Taking taylor expansion of 2.0 in y 0.217 * [taylor]: Taking taylor expansion of x in y 0.217 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.217 * [taylor]: Taking taylor expansion of y in y 0.217 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) in x 0.217 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.217 * [taylor]: Taking taylor expansion of x in x 0.217 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow y 2)) in x 0.217 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.217 * [taylor]: Taking taylor expansion of 2.0 in x 0.217 * [taylor]: Taking taylor expansion of x in x 0.217 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.217 * [taylor]: Taking taylor expansion of y in x 0.217 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) in x 0.217 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.217 * [taylor]: Taking taylor expansion of x in x 0.217 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow y 2)) in x 0.217 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.217 * [taylor]: Taking taylor expansion of 2.0 in x 0.217 * [taylor]: Taking taylor expansion of x in x 0.217 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.217 * [taylor]: Taking taylor expansion of y in x 0.218 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.218 * [taylor]: Taking taylor expansion of y in y 0.218 * [taylor]: Taking taylor expansion of 2.0 in y 0.218 * [taylor]: Taking taylor expansion of 1 in y 0.218 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x)))) in (x y) around 0 0.218 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x)))) in y 0.218 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.218 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.218 * [taylor]: Taking taylor expansion of x in y 0.218 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) in y 0.218 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.218 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.218 * [taylor]: Taking taylor expansion of y in y 0.218 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y 0.218 * [taylor]: Taking taylor expansion of 2.0 in y 0.218 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.218 * [taylor]: Taking taylor expansion of x in y 0.218 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x)))) in x 0.218 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.218 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.219 * [taylor]: Taking taylor expansion of x in x 0.219 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) in x 0.219 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.219 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.219 * [taylor]: Taking taylor expansion of y in x 0.219 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.219 * [taylor]: Taking taylor expansion of 2.0 in x 0.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.219 * [taylor]: Taking taylor expansion of x in x 0.219 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x)))) in x 0.219 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.219 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.219 * [taylor]: Taking taylor expansion of x in x 0.219 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) in x 0.219 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.219 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.219 * [taylor]: Taking taylor expansion of y in x 0.219 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.219 * [taylor]: Taking taylor expansion of 2.0 in x 0.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.219 * [taylor]: Taking taylor expansion of x in x 0.219 * [taylor]: Taking taylor expansion of 1 in y 0.219 * [taylor]: Taking taylor expansion of 2.0 in y 0.219 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.219 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.219 * [taylor]: Taking taylor expansion of y in y 0.220 * [taylor]: Taking taylor expansion of 0 in y 0.220 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in (x y) around 0 0.220 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in y 0.220 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.220 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.220 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.220 * [taylor]: Taking taylor expansion of x in y 0.220 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.221 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.221 * [taylor]: Taking taylor expansion of y in y 0.221 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y 0.221 * [taylor]: Taking taylor expansion of 2.0 in y 0.221 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.221 * [taylor]: Taking taylor expansion of x in y 0.221 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in x 0.221 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.221 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.221 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.221 * [taylor]: Taking taylor expansion of x in x 0.221 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.221 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.221 * [taylor]: Taking taylor expansion of y in x 0.221 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.221 * [taylor]: Taking taylor expansion of 2.0 in x 0.221 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.221 * [taylor]: Taking taylor expansion of x in x 0.221 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in x 0.221 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.221 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.221 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.221 * [taylor]: Taking taylor expansion of x in x 0.221 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.221 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.221 * [taylor]: Taking taylor expansion of y in x 0.221 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.221 * [taylor]: Taking taylor expansion of 2.0 in x 0.221 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.221 * [taylor]: Taking taylor expansion of x in x 0.221 * [taylor]: Taking taylor expansion of 1 in y 0.221 * [taylor]: Taking taylor expansion of (neg 2.0) in y 0.221 * [taylor]: Taking taylor expansion of 2.0 in y 0.222 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.222 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.222 * [taylor]: Taking taylor expansion of y in y 0.222 * [taylor]: Taking taylor expansion of 0 in y 0.222 * * * [progress]: simplifying candidates 0.223 * [simplify]: Simplifying using # : (* (exp (* x 2.0)) (exp (* x x))) (log (+ (* x 2.0) (* x x))) (exp (+ (* x 2.0) (* x x))) (* (cbrt (+ (* x 2.0) (* x x))) (cbrt (+ (* x 2.0) (* x x)))) (cbrt (+ (* x 2.0) (* x x))) (* (* (+ (* x 2.0) (* x x)) (+ (* x 2.0) (* x x))) (+ (* x 2.0) (* x x))) (sqrt (+ (* x 2.0) (* x x))) (sqrt (+ (* x 2.0) (* x x))) (+ (pow (* x 2.0) 3) (pow (* x x) 3)) (+ (* (* x 2.0) (* x 2.0)) (- (* (* x x) (* x x)) (* (* x 2.0) (* x x)))) (- (* (* x 2.0) (* x 2.0)) (* (* x x) (* x x))) (- (* x 2.0) (* x x)) (+ 2.0 x) (* (* (exp (* x 2.0)) (exp (* x x))) (exp (* y y))) (* (exp (+ (* x 2.0) (* x x))) (exp (* y y))) (log (+ (+ (* x 2.0) (* x x)) (* y y))) (exp (+ (+ (* x 2.0) (* x x)) (* y y))) (* (cbrt (+ (+ (* x 2.0) (* x x)) (* y y))) (cbrt (+ (+ (* x 2.0) (* x x)) (* y y)))) (cbrt (+ (+ (* x 2.0) (* x x)) (* y y))) (* (* (+ (+ (* x 2.0) (* x x)) (* y y)) (+ (+ (* x 2.0) (* x x)) (* y y))) (+ (+ (* x 2.0) (* x x)) (* y y))) (sqrt (+ (+ (* x 2.0) (* x x)) (* y y))) (sqrt (+ (+ (* x 2.0) (* x x)) (* y y))) (+ (pow (+ (* x 2.0) (* x x)) 3) (pow (* y y) 3)) (+ (* (+ (* x 2.0) (* x x)) (+ (* x 2.0) (* x x))) (- (* (* y y) (* y y)) (* (+ (* x 2.0) (* x x)) (* y y)))) (- (* (+ (* x 2.0) (* x x)) (+ (* x 2.0) (* x x))) (* (* y y) (* y y))) (- (+ (* x 2.0) (* x x)) (* y y)) (+ (* x x) (* y y)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) 0.226 * * [simplify]: iteration 0 : 182 enodes (cost 191 ) 0.231 * * [simplify]: iteration 1 : 887 enodes (cost 164 ) 0.247 * * [simplify]: iteration 2 : 3634 enodes (cost 160 ) 0.322 * * [simplify]: iteration 3 : 5002 enodes (cost 160 ) 0.324 * [simplify]: Simplified to: (pow (exp x) (+ 2.0 x)) (log (+ (* x 2.0) (* x x))) (pow (exp x) (+ 2.0 x)) (* (cbrt (+ (* x 2.0) (* x x))) (cbrt (+ (* x 2.0) (* x x)))) (cbrt (+ (* x 2.0) (* x x))) (pow (* x (+ 2.0 x)) 3) (sqrt (+ (* x 2.0) (* x x))) (sqrt (+ (* x 2.0) (* x x))) (+ (pow (* x 2.0) 3) (pow (* x x) 3)) (+ (* (* x 2.0) (* x (- 2.0 x))) (pow x 4)) (* (pow x 2) (- (* 2.0 2.0) (pow x 2))) (* x (- 2.0 x)) (+ 2.0 x) (exp (+ (* x (+ 2.0 x)) (pow y 2))) (exp (+ (* x (+ 2.0 x)) (pow y 2))) (log (+ (+ (* x 2.0) (* x x)) (* y y))) (exp (+ (* x (+ 2.0 x)) (pow y 2))) (* (cbrt (+ (+ (* x 2.0) (* x x)) (* y y))) (cbrt (+ (+ (* x 2.0) (* x x)) (* y y)))) (cbrt (+ (+ (* x 2.0) (* x x)) (* y y))) (pow (+ (pow y 2) (* x (+ 2.0 x))) 3) (sqrt (+ (+ (* x 2.0) (* x x)) (* y y))) (sqrt (+ (+ (* x 2.0) (* x x)) (* y y))) (+ (pow (+ (* x 2.0) (* x x)) 3) (pow (* y y) 3)) (+ (* (* x (+ 2.0 x)) (- (* x (+ 2.0 x)) (pow y 2))) (pow y 4)) (* (+ (* x (+ 2.0 x)) (pow y 2)) (- (* x (+ 2.0 x)) (pow y 2))) (- (* x (+ 2.0 x)) (pow y 2)) (+ (* x x) (* y y)) (* x (+ 2.0 x)) (* x (+ 2.0 x)) (* x (+ 2.0 x)) (+ (pow y 2) (* x (+ 2.0 x))) (+ (pow y 2) (* x (+ 2.0 x))) (+ (pow y 2) (* x (+ 2.0 x))) 0.324 * * * [progress]: adding candidates to table 0.380 * * [progress]: iteration 3 / 4 0.380 * * * [progress]: picking best candidate 0.386 * * * * [pick]: Picked # 0.387 * * * [progress]: localizing error 0.395 * * * [progress]: generating rewritten candidates 0.396 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1) 0.397 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2) 0.398 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1) 0.399 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 0.406 * * * [progress]: generating series expansions 0.406 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1) 0.406 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 0.406 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.406 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.406 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.406 * [taylor]: Taking taylor expansion of 1/3 in x 0.406 * [taylor]: Taking taylor expansion of (log x) in x 0.406 * [taylor]: Taking taylor expansion of x in x 0.407 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.407 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.407 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.407 * [taylor]: Taking taylor expansion of 1/3 in x 0.407 * [taylor]: Taking taylor expansion of (log x) in x 0.407 * [taylor]: Taking taylor expansion of x in x 0.412 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 0.412 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.412 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.412 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.413 * [taylor]: Taking taylor expansion of 1/3 in x 0.413 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.413 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.413 * [taylor]: Taking taylor expansion of x in x 0.413 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.413 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.413 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.413 * [taylor]: Taking taylor expansion of 1/3 in x 0.413 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.413 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.413 * [taylor]: Taking taylor expansion of x in x 0.419 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 0.419 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.419 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.419 * [taylor]: Taking taylor expansion of -1 in x 0.419 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.419 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.419 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.419 * [taylor]: Taking taylor expansion of 1/3 in x 0.419 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.419 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.419 * [taylor]: Taking taylor expansion of x in x 0.419 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.419 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.419 * [taylor]: Taking taylor expansion of -1 in x 0.420 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.420 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.420 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.420 * [taylor]: Taking taylor expansion of 1/3 in x 0.420 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.420 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.420 * [taylor]: Taking taylor expansion of x in x 0.427 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2) 0.427 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 0.427 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.427 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.427 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.427 * [taylor]: Taking taylor expansion of 1/3 in x 0.427 * [taylor]: Taking taylor expansion of (log x) in x 0.427 * [taylor]: Taking taylor expansion of x in x 0.427 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.427 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.427 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.427 * [taylor]: Taking taylor expansion of 1/3 in x 0.428 * [taylor]: Taking taylor expansion of (log x) in x 0.428 * [taylor]: Taking taylor expansion of x in x 0.433 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 0.433 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.433 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.434 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.434 * [taylor]: Taking taylor expansion of 1/3 in x 0.434 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.434 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.434 * [taylor]: Taking taylor expansion of x in x 0.434 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.434 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.434 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.434 * [taylor]: Taking taylor expansion of 1/3 in x 0.434 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.434 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.434 * [taylor]: Taking taylor expansion of x in x 0.440 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 0.440 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.440 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.440 * [taylor]: Taking taylor expansion of -1 in x 0.440 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.440 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.440 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.440 * [taylor]: Taking taylor expansion of 1/3 in x 0.440 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.440 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.440 * [taylor]: Taking taylor expansion of x in x 0.440 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.440 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.440 * [taylor]: Taking taylor expansion of -1 in x 0.440 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.440 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.440 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.440 * [taylor]: Taking taylor expansion of 1/3 in x 0.440 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.441 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.441 * [taylor]: Taking taylor expansion of x in x 0.448 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1) 0.448 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 0.448 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.448 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.448 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.448 * [taylor]: Taking taylor expansion of 1/3 in x 0.448 * [taylor]: Taking taylor expansion of (log x) in x 0.448 * [taylor]: Taking taylor expansion of x in x 0.448 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.448 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.448 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.448 * [taylor]: Taking taylor expansion of 1/3 in x 0.448 * [taylor]: Taking taylor expansion of (log x) in x 0.448 * [taylor]: Taking taylor expansion of x in x 0.454 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 0.454 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.454 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.454 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.454 * [taylor]: Taking taylor expansion of 1/3 in x 0.454 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.454 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.454 * [taylor]: Taking taylor expansion of x in x 0.454 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.454 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.454 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.454 * [taylor]: Taking taylor expansion of 1/3 in x 0.454 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.454 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.454 * [taylor]: Taking taylor expansion of x in x 0.463 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 0.463 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.463 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.463 * [taylor]: Taking taylor expansion of -1 in x 0.463 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.463 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.463 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.463 * [taylor]: Taking taylor expansion of 1/3 in x 0.463 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.463 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.463 * [taylor]: Taking taylor expansion of x in x 0.463 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.463 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.463 * [taylor]: Taking taylor expansion of -1 in x 0.463 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.463 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.463 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.463 * [taylor]: Taking taylor expansion of 1/3 in x 0.463 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.463 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.463 * [taylor]: Taking taylor expansion of x in x 0.471 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 0.471 * [approximate]: Taking taylor expansion of (pow (pow x 2) 1/3) in (x) around 0 0.471 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x 0.471 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x 0.471 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x 0.471 * [taylor]: Taking taylor expansion of 1/3 in x 0.471 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x 0.471 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.471 * [taylor]: Taking taylor expansion of x in x 0.471 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x 0.471 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x 0.471 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x 0.471 * [taylor]: Taking taylor expansion of 1/3 in x 0.471 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x 0.472 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.472 * [taylor]: Taking taylor expansion of x in x 0.478 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in (x) around 0 0.478 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 0.478 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 0.478 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 0.478 * [taylor]: Taking taylor expansion of 1/3 in x 0.478 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 0.478 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.478 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.478 * [taylor]: Taking taylor expansion of x in x 0.478 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 0.478 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 0.478 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 0.478 * [taylor]: Taking taylor expansion of 1/3 in x 0.478 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 0.478 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.478 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.478 * [taylor]: Taking taylor expansion of x in x 0.485 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in (x) around 0 0.485 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x 0.485 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x 0.485 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.485 * [taylor]: Taking taylor expansion of -1 in x 0.485 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 0.485 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 0.485 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 0.485 * [taylor]: Taking taylor expansion of 1/3 in x 0.485 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 0.485 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.485 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.485 * [taylor]: Taking taylor expansion of x in x 0.485 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x 0.485 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x 0.485 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.485 * [taylor]: Taking taylor expansion of -1 in x 0.485 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 0.485 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 0.486 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 0.486 * [taylor]: Taking taylor expansion of 1/3 in x 0.486 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 0.486 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.486 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.486 * [taylor]: Taking taylor expansion of x in x 0.495 * * * [progress]: simplifying candidates 0.496 * [simplify]: Simplifying using # : (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (+ 1/3 1/3) (+ 1 1) (* x x) (* (cbrt x) (cbrt x)) (+ 1 1) (+ (log (cbrt x)) (log (cbrt x))) (log (* (cbrt x) (cbrt x))) (exp (* (cbrt x) (cbrt x))) (* x x) (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (cbrt (* (cbrt x) (cbrt x))) (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (sqrt (* (cbrt x) (cbrt x))) (sqrt (* (cbrt x) (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* 1 1) (* (cbrt x) (cbrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* 2 1/3) (* 2 1) (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt x) (cbrt (sqrt x))) (* (cbrt x) (cbrt 1)) (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt x) (sqrt (cbrt x))) (* (cbrt x) 1) (* (cbrt (cbrt x)) (cbrt x)) (* (cbrt (sqrt x)) (cbrt x)) (* (cbrt x) (cbrt x)) (* (cbrt (cbrt x)) (cbrt x)) (* (sqrt (cbrt x)) (cbrt x)) (* (cbrt x) (cbrt x)) (exp (* 1/3 (+ (log 1) (log x)))) (exp (* 1/3 (- (log 1) (log (/ 1 x))))) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x)))))) (exp (* 1/3 (+ (log 1) (log x)))) (exp (* 1/3 (- (log 1) (log (/ 1 x))))) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x)))))) (exp (* 1/3 (+ (log 1) (log x)))) (exp (* 1/3 (- (log 1) (log (/ 1 x))))) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x)))))) (exp (* 1/3 (+ (log 1) (* 2 (log x))))) (exp (* 1/3 (- (log 1) (* 2 (log (/ 1 x)))))) (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log 1) (* 2 (log (/ -1 x))))))) 0.500 * * [simplify]: iteration 0 : 148 enodes (cost 349 ) 0.503 * * [simplify]: iteration 1 : 471 enodes (cost 322 ) 0.515 * * [simplify]: iteration 2 : 2276 enodes (cost 265 ) 0.567 * * [simplify]: iteration 3 : 5002 enodes (cost 252 ) 0.569 * [simplify]: Simplified to: (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) 2/3 2 (* x x) (pow x 2/3) 2 (* 2 (log (cbrt x))) (* 2 (log (cbrt x))) (exp (* (cbrt x) (cbrt x))) (* x x) (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (cbrt (* (cbrt x) (cbrt x))) (* x x) (fabs (cbrt x)) (fabs (cbrt x)) (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) 1 (pow x 2/3) (pow (cbrt (cbrt x)) 4) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt x) (cbrt x) 1 (pow x 2/3) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt x) (cbrt x) 2/3 2 (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt x) (cbrt (sqrt x))) (cbrt x) (pow (cbrt (cbrt x)) 5) (pow (sqrt (cbrt x)) 3) (cbrt x) (pow (cbrt (cbrt x)) 4) (* (cbrt x) (cbrt (sqrt x))) (pow x 2/3) (pow (cbrt (cbrt x)) 4) (pow (sqrt (cbrt x)) 3) (pow x 2/3) (cbrt x) (cbrt x) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x)))))) (cbrt x) (cbrt x) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x)))))) (cbrt x) (cbrt x) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x)))))) (pow x 2/3) (pow x 2/3) (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log 1) (* 2 (log (/ -1 x))))))) 0.569 * * * [progress]: adding candidates to table 0.813 * * [progress]: iteration 4 / 4 0.813 * * * [progress]: picking best candidate 0.816 * * * * [pick]: Picked # 0.816 * * * [progress]: localizing error 0.827 * * * [progress]: generating rewritten candidates 0.827 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 0.840 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 0.849 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 0.860 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2) 0.871 * * * [progress]: generating series expansions 0.871 * * * * [progress]: [ 1 / 4 ] generating series at (2) 0.872 * [approximate]: Taking taylor expansion of (/ (- (pow y 4) (+ (* 4.0 (pow x 2)) (+ (* 4.0 (pow x 3)) (pow x 4)))) (- (pow y 2) (+ (pow x 2) (* 2.0 x)))) in (x y) around 0 0.872 * [taylor]: Taking taylor expansion of (/ (- (pow y 4) (+ (* 4.0 (pow x 2)) (+ (* 4.0 (pow x 3)) (pow x 4)))) (- (pow y 2) (+ (pow x 2) (* 2.0 x)))) in y 0.872 * [taylor]: Taking taylor expansion of (- (pow y 4) (+ (* 4.0 (pow x 2)) (+ (* 4.0 (pow x 3)) (pow x 4)))) in y 0.872 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.872 * [taylor]: Taking taylor expansion of y in y 0.872 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow x 2)) (+ (* 4.0 (pow x 3)) (pow x 4))) in y 0.872 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in y 0.872 * [taylor]: Taking taylor expansion of 4.0 in y 0.872 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.872 * [taylor]: Taking taylor expansion of x in y 0.872 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow x 3)) (pow x 4)) in y 0.872 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 3)) in y 0.872 * [taylor]: Taking taylor expansion of 4.0 in y 0.872 * [taylor]: Taking taylor expansion of (pow x 3) in y 0.872 * [taylor]: Taking taylor expansion of x in y 0.872 * [taylor]: Taking taylor expansion of (pow x 4) in y 0.872 * [taylor]: Taking taylor expansion of x in y 0.872 * [taylor]: Taking taylor expansion of (- (pow y 2) (+ (pow x 2) (* 2.0 x))) in y 0.872 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.872 * [taylor]: Taking taylor expansion of y in y 0.872 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in y 0.872 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.872 * [taylor]: Taking taylor expansion of x in y 0.872 * [taylor]: Taking taylor expansion of (* 2.0 x) in y 0.872 * [taylor]: Taking taylor expansion of 2.0 in y 0.872 * [taylor]: Taking taylor expansion of x in y 0.874 * [taylor]: Taking taylor expansion of (/ (- (pow y 4) (+ (* 4.0 (pow x 2)) (+ (* 4.0 (pow x 3)) (pow x 4)))) (- (pow y 2) (+ (pow x 2) (* 2.0 x)))) in x 0.874 * [taylor]: Taking taylor expansion of (- (pow y 4) (+ (* 4.0 (pow x 2)) (+ (* 4.0 (pow x 3)) (pow x 4)))) in x 0.874 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.874 * [taylor]: Taking taylor expansion of y in x 0.874 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow x 2)) (+ (* 4.0 (pow x 3)) (pow x 4))) in x 0.874 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x 0.874 * [taylor]: Taking taylor expansion of 4.0 in x 0.874 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.874 * [taylor]: Taking taylor expansion of x in x 0.874 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow x 3)) (pow x 4)) in x 0.874 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 3)) in x 0.874 * [taylor]: Taking taylor expansion of 4.0 in x 0.874 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.874 * [taylor]: Taking taylor expansion of x in x 0.874 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.874 * [taylor]: Taking taylor expansion of x in x 0.874 * [taylor]: Taking taylor expansion of (- (pow y 2) (+ (pow x 2) (* 2.0 x))) in x 0.874 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.874 * [taylor]: Taking taylor expansion of y in x 0.874 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 0.874 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.874 * [taylor]: Taking taylor expansion of x in x 0.874 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.874 * [taylor]: Taking taylor expansion of 2.0 in x 0.874 * [taylor]: Taking taylor expansion of x in x 0.874 * [taylor]: Taking taylor expansion of (/ (- (pow y 4) (+ (* 4.0 (pow x 2)) (+ (* 4.0 (pow x 3)) (pow x 4)))) (- (pow y 2) (+ (pow x 2) (* 2.0 x)))) in x 0.874 * [taylor]: Taking taylor expansion of (- (pow y 4) (+ (* 4.0 (pow x 2)) (+ (* 4.0 (pow x 3)) (pow x 4)))) in x 0.874 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.875 * [taylor]: Taking taylor expansion of y in x 0.875 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow x 2)) (+ (* 4.0 (pow x 3)) (pow x 4))) in x 0.875 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x 0.875 * [taylor]: Taking taylor expansion of 4.0 in x 0.875 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.875 * [taylor]: Taking taylor expansion of x in x 0.875 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow x 3)) (pow x 4)) in x 0.875 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 3)) in x 0.875 * [taylor]: Taking taylor expansion of 4.0 in x 0.875 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.875 * [taylor]: Taking taylor expansion of x in x 0.875 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.875 * [taylor]: Taking taylor expansion of x in x 0.875 * [taylor]: Taking taylor expansion of (- (pow y 2) (+ (pow x 2) (* 2.0 x))) in x 0.875 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.875 * [taylor]: Taking taylor expansion of y in x 0.875 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 0.875 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.875 * [taylor]: Taking taylor expansion of x in x 0.875 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.875 * [taylor]: Taking taylor expansion of 2.0 in x 0.875 * [taylor]: Taking taylor expansion of x in x 0.875 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.875 * [taylor]: Taking taylor expansion of y in y 0.876 * [taylor]: Taking taylor expansion of 2.0 in y 0.876 * [taylor]: Taking taylor expansion of 1 in y 0.877 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (pow x 2))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (pow x 3)))))) (- (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))))) in (x y) around 0 0.877 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (pow x 2))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (pow x 3)))))) (- (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))))) in y 0.877 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (pow x 2))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (pow x 3)))))) in y 0.877 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.877 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.877 * [taylor]: Taking taylor expansion of y in y 0.877 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow x 2))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (pow x 3))))) in y 0.877 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in y 0.877 * [taylor]: Taking taylor expansion of 4.0 in y 0.877 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.877 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.877 * [taylor]: Taking taylor expansion of x in y 0.877 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (pow x 3)))) in y 0.877 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y 0.877 * [taylor]: Taking taylor expansion of (pow x 4) in y 0.877 * [taylor]: Taking taylor expansion of x in y 0.877 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 3))) in y 0.877 * [taylor]: Taking taylor expansion of 4.0 in y 0.877 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in y 0.877 * [taylor]: Taking taylor expansion of (pow x 3) in y 0.877 * [taylor]: Taking taylor expansion of x in y 0.878 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x)))) in y 0.878 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.878 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.878 * [taylor]: Taking taylor expansion of y in y 0.878 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in y 0.878 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.878 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.878 * [taylor]: Taking taylor expansion of x in y 0.878 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y 0.878 * [taylor]: Taking taylor expansion of 2.0 in y 0.878 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.878 * [taylor]: Taking taylor expansion of x in y 0.878 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (pow x 2))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (pow x 3)))))) (- (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))))) in x 0.878 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (pow x 2))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (pow x 3)))))) in x 0.878 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 0.878 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.878 * [taylor]: Taking taylor expansion of y in x 0.878 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow x 2))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (pow x 3))))) in x 0.878 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x 0.878 * [taylor]: Taking taylor expansion of 4.0 in x 0.878 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.878 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.878 * [taylor]: Taking taylor expansion of x in x 0.878 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (pow x 3)))) in x 0.878 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.878 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.878 * [taylor]: Taking taylor expansion of x in x 0.878 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 3))) in x 0.878 * [taylor]: Taking taylor expansion of 4.0 in x 0.878 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.878 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.878 * [taylor]: Taking taylor expansion of x in x 0.878 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x)))) in x 0.878 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.878 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.878 * [taylor]: Taking taylor expansion of y in x 0.879 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 0.879 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.879 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.879 * [taylor]: Taking taylor expansion of x in x 0.879 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.879 * [taylor]: Taking taylor expansion of 2.0 in x 0.879 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.879 * [taylor]: Taking taylor expansion of x in x 0.879 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (pow x 2))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (pow x 3)))))) (- (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))))) in x 0.879 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (pow x 2))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (pow x 3)))))) in x 0.879 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 0.879 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.879 * [taylor]: Taking taylor expansion of y in x 0.879 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow x 2))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (pow x 3))))) in x 0.879 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x 0.879 * [taylor]: Taking taylor expansion of 4.0 in x 0.879 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.879 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.879 * [taylor]: Taking taylor expansion of x in x 0.879 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (pow x 3)))) in x 0.879 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.879 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.879 * [taylor]: Taking taylor expansion of x in x 0.879 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 3))) in x 0.879 * [taylor]: Taking taylor expansion of 4.0 in x 0.879 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.879 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.879 * [taylor]: Taking taylor expansion of x in x 0.879 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x)))) in x 0.879 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.879 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.879 * [taylor]: Taking taylor expansion of y in x 0.879 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 0.880 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.880 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.880 * [taylor]: Taking taylor expansion of x in x 0.880 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.880 * [taylor]: Taking taylor expansion of 2.0 in x 0.880 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.880 * [taylor]: Taking taylor expansion of x in x 0.880 * [taylor]: Taking taylor expansion of 1 in y 0.880 * [taylor]: Taking taylor expansion of 2.0 in y 0.880 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.881 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.881 * [taylor]: Taking taylor expansion of y in y 0.881 * [taylor]: Taking taylor expansion of 0 in y 0.882 * [approximate]: Taking taylor expansion of (/ (- (+ (/ 1 (pow y 4)) (* 4.0 (/ 1 (pow x 3)))) (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow x 4)))) (- (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) (/ 1 (pow x 2)))) in (x y) around 0 0.882 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (pow y 4)) (* 4.0 (/ 1 (pow x 3)))) (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow x 4)))) (- (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) (/ 1 (pow x 2)))) in y 0.882 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 4)) (* 4.0 (/ 1 (pow x 3)))) (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow x 4)))) in y 0.882 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 4)) (* 4.0 (/ 1 (pow x 3)))) in y 0.882 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.882 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.882 * [taylor]: Taking taylor expansion of y in y 0.882 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 3))) in y 0.882 * [taylor]: Taking taylor expansion of 4.0 in y 0.882 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in y 0.882 * [taylor]: Taking taylor expansion of (pow x 3) in y 0.882 * [taylor]: Taking taylor expansion of x in y 0.882 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow x 4))) in y 0.883 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in y 0.883 * [taylor]: Taking taylor expansion of 4.0 in y 0.883 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.883 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.883 * [taylor]: Taking taylor expansion of x in y 0.883 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y 0.883 * [taylor]: Taking taylor expansion of (pow x 4) in y 0.883 * [taylor]: Taking taylor expansion of x in y 0.883 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) (/ 1 (pow x 2))) in y 0.883 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) in y 0.883 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.883 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.883 * [taylor]: Taking taylor expansion of y in y 0.883 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y 0.883 * [taylor]: Taking taylor expansion of 2.0 in y 0.883 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.883 * [taylor]: Taking taylor expansion of x in y 0.883 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.883 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.883 * [taylor]: Taking taylor expansion of x in y 0.883 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (pow y 4)) (* 4.0 (/ 1 (pow x 3)))) (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow x 4)))) (- (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) (/ 1 (pow x 2)))) in x 0.883 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 4)) (* 4.0 (/ 1 (pow x 3)))) (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow x 4)))) in x 0.883 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 4)) (* 4.0 (/ 1 (pow x 3)))) in x 0.883 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 0.883 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.883 * [taylor]: Taking taylor expansion of y in x 0.883 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 3))) in x 0.883 * [taylor]: Taking taylor expansion of 4.0 in x 0.884 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.884 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.884 * [taylor]: Taking taylor expansion of x in x 0.884 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow x 4))) in x 0.884 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x 0.884 * [taylor]: Taking taylor expansion of 4.0 in x 0.884 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.884 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.884 * [taylor]: Taking taylor expansion of x in x 0.884 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.884 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.884 * [taylor]: Taking taylor expansion of x in x 0.884 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) (/ 1 (pow x 2))) in x 0.884 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) in x 0.884 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.884 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.884 * [taylor]: Taking taylor expansion of y in x 0.884 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.884 * [taylor]: Taking taylor expansion of 2.0 in x 0.884 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.884 * [taylor]: Taking taylor expansion of x in x 0.884 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.884 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.884 * [taylor]: Taking taylor expansion of x in x 0.884 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (pow y 4)) (* 4.0 (/ 1 (pow x 3)))) (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow x 4)))) (- (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) (/ 1 (pow x 2)))) in x 0.884 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 4)) (* 4.0 (/ 1 (pow x 3)))) (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow x 4)))) in x 0.884 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 4)) (* 4.0 (/ 1 (pow x 3)))) in x 0.884 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 0.884 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.884 * [taylor]: Taking taylor expansion of y in x 0.884 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 3))) in x 0.884 * [taylor]: Taking taylor expansion of 4.0 in x 0.884 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.884 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.884 * [taylor]: Taking taylor expansion of x in x 0.884 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow x 4))) in x 0.885 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x 0.885 * [taylor]: Taking taylor expansion of 4.0 in x 0.885 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.885 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.885 * [taylor]: Taking taylor expansion of x in x 0.885 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.885 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.885 * [taylor]: Taking taylor expansion of x in x 0.885 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) (/ 1 (pow x 2))) in x 0.885 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) in x 0.885 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.885 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.885 * [taylor]: Taking taylor expansion of y in x 0.885 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.885 * [taylor]: Taking taylor expansion of 2.0 in x 0.885 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.885 * [taylor]: Taking taylor expansion of x in x 0.885 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.885 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.885 * [taylor]: Taking taylor expansion of x in x 0.885 * [taylor]: Taking taylor expansion of 1 in y 0.885 * [taylor]: Taking taylor expansion of (neg 2.0) in y 0.885 * [taylor]: Taking taylor expansion of 2.0 in y 0.886 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.886 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.886 * [taylor]: Taking taylor expansion of y in y 0.887 * [taylor]: Taking taylor expansion of 0 in y 0.887 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 0.887 * [approximate]: Taking taylor expansion of (- (pow y 4) (+ (* 4.0 (pow x 2)) (+ (* 4.0 (pow x 3)) (pow x 4)))) in (x y) around 0 0.887 * [taylor]: Taking taylor expansion of (- (pow y 4) (+ (* 4.0 (pow x 2)) (+ (* 4.0 (pow x 3)) (pow x 4)))) in y 0.887 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.887 * [taylor]: Taking taylor expansion of y in y 0.887 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow x 2)) (+ (* 4.0 (pow x 3)) (pow x 4))) in y 0.887 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in y 0.887 * [taylor]: Taking taylor expansion of 4.0 in y 0.887 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.887 * [taylor]: Taking taylor expansion of x in y 0.887 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow x 3)) (pow x 4)) in y 0.888 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 3)) in y 0.888 * [taylor]: Taking taylor expansion of 4.0 in y 0.888 * [taylor]: Taking taylor expansion of (pow x 3) in y 0.888 * [taylor]: Taking taylor expansion of x in y 0.888 * [taylor]: Taking taylor expansion of (pow x 4) in y 0.888 * [taylor]: Taking taylor expansion of x in y 0.888 * [taylor]: Taking taylor expansion of (- (pow y 4) (+ (* 4.0 (pow x 2)) (+ (* 4.0 (pow x 3)) (pow x 4)))) in x 0.888 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.888 * [taylor]: Taking taylor expansion of y in x 0.888 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow x 2)) (+ (* 4.0 (pow x 3)) (pow x 4))) in x 0.888 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x 0.888 * [taylor]: Taking taylor expansion of 4.0 in x 0.888 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.888 * [taylor]: Taking taylor expansion of x in x 0.888 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow x 3)) (pow x 4)) in x 0.888 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 3)) in x 0.888 * [taylor]: Taking taylor expansion of 4.0 in x 0.888 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.888 * [taylor]: Taking taylor expansion of x in x 0.888 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.888 * [taylor]: Taking taylor expansion of x in x 0.888 * [taylor]: Taking taylor expansion of (- (pow y 4) (+ (* 4.0 (pow x 2)) (+ (* 4.0 (pow x 3)) (pow x 4)))) in x 0.888 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.888 * [taylor]: Taking taylor expansion of y in x 0.888 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow x 2)) (+ (* 4.0 (pow x 3)) (pow x 4))) in x 0.888 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x 0.888 * [taylor]: Taking taylor expansion of 4.0 in x 0.888 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.888 * [taylor]: Taking taylor expansion of x in x 0.888 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow x 3)) (pow x 4)) in x 0.888 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 3)) in x 0.888 * [taylor]: Taking taylor expansion of 4.0 in x 0.888 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.888 * [taylor]: Taking taylor expansion of x in x 0.888 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.888 * [taylor]: Taking taylor expansion of x in x 0.888 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.888 * [taylor]: Taking taylor expansion of y in y 0.888 * [taylor]: Taking taylor expansion of 0 in y 0.889 * [taylor]: Taking taylor expansion of (neg 4.0) in y 0.889 * [taylor]: Taking taylor expansion of 4.0 in y 0.889 * [taylor]: Taking taylor expansion of (neg 4.0) in y 0.889 * [taylor]: Taking taylor expansion of 4.0 in y 0.889 * [taylor]: Taking taylor expansion of (neg 1) in y 0.889 * [taylor]: Taking taylor expansion of 1 in y 0.890 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (pow x 2))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (pow x 3)))))) in (x y) around 0 0.890 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (pow x 2))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (pow x 3)))))) in y 0.890 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.890 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.890 * [taylor]: Taking taylor expansion of y in y 0.890 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow x 2))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (pow x 3))))) in y 0.890 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in y 0.890 * [taylor]: Taking taylor expansion of 4.0 in y 0.890 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.890 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.890 * [taylor]: Taking taylor expansion of x in y 0.890 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (pow x 3)))) in y 0.890 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y 0.890 * [taylor]: Taking taylor expansion of (pow x 4) in y 0.890 * [taylor]: Taking taylor expansion of x in y 0.891 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 3))) in y 0.891 * [taylor]: Taking taylor expansion of 4.0 in y 0.891 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in y 0.891 * [taylor]: Taking taylor expansion of (pow x 3) in y 0.891 * [taylor]: Taking taylor expansion of x in y 0.891 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (pow x 2))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (pow x 3)))))) in x 0.891 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 0.891 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.891 * [taylor]: Taking taylor expansion of y in x 0.891 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow x 2))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (pow x 3))))) in x 0.891 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x 0.891 * [taylor]: Taking taylor expansion of 4.0 in x 0.891 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.891 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.891 * [taylor]: Taking taylor expansion of x in x 0.891 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (pow x 3)))) in x 0.891 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.891 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.891 * [taylor]: Taking taylor expansion of x in x 0.891 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 3))) in x 0.891 * [taylor]: Taking taylor expansion of 4.0 in x 0.891 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.891 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.891 * [taylor]: Taking taylor expansion of x in x 0.891 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4)) (+ (* 4.0 (/ 1 (pow x 2))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (pow x 3)))))) in x 0.891 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 0.891 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.891 * [taylor]: Taking taylor expansion of y in x 0.892 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow x 2))) (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (pow x 3))))) in x 0.892 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x 0.892 * [taylor]: Taking taylor expansion of 4.0 in x 0.892 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.892 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.892 * [taylor]: Taking taylor expansion of x in x 0.892 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 4)) (* 4.0 (/ 1 (pow x 3)))) in x 0.892 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.892 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.892 * [taylor]: Taking taylor expansion of x in x 0.892 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 3))) in x 0.892 * [taylor]: Taking taylor expansion of 4.0 in x 0.892 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.892 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.892 * [taylor]: Taking taylor expansion of x in x 0.892 * [taylor]: Taking taylor expansion of (neg 1) in y 0.892 * [taylor]: Taking taylor expansion of 1 in y 0.892 * [taylor]: Taking taylor expansion of (neg 4.0) in y 0.892 * [taylor]: Taking taylor expansion of 4.0 in y 0.892 * [taylor]: Taking taylor expansion of (neg 4.0) in y 0.892 * [taylor]: Taking taylor expansion of 4.0 in y 0.893 * [taylor]: Taking taylor expansion of 0 in y 0.893 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.893 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.893 * [taylor]: Taking taylor expansion of y in y 0.894 * [taylor]: Taking taylor expansion of 0 in y 0.895 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (pow y 4)) (* 4.0 (/ 1 (pow x 3)))) (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow x 4)))) in (x y) around 0 0.895 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 4)) (* 4.0 (/ 1 (pow x 3)))) (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow x 4)))) in y 0.895 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 4)) (* 4.0 (/ 1 (pow x 3)))) in y 0.895 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.895 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.895 * [taylor]: Taking taylor expansion of y in y 0.895 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 3))) in y 0.895 * [taylor]: Taking taylor expansion of 4.0 in y 0.895 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in y 0.895 * [taylor]: Taking taylor expansion of (pow x 3) in y 0.895 * [taylor]: Taking taylor expansion of x in y 0.895 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow x 4))) in y 0.895 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in y 0.895 * [taylor]: Taking taylor expansion of 4.0 in y 0.895 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.895 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.895 * [taylor]: Taking taylor expansion of x in y 0.895 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y 0.895 * [taylor]: Taking taylor expansion of (pow x 4) in y 0.895 * [taylor]: Taking taylor expansion of x in y 0.895 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 4)) (* 4.0 (/ 1 (pow x 3)))) (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow x 4)))) in x 0.895 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 4)) (* 4.0 (/ 1 (pow x 3)))) in x 0.895 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 0.895 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.895 * [taylor]: Taking taylor expansion of y in x 0.896 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 3))) in x 0.896 * [taylor]: Taking taylor expansion of 4.0 in x 0.896 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.896 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.896 * [taylor]: Taking taylor expansion of x in x 0.896 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow x 4))) in x 0.896 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x 0.896 * [taylor]: Taking taylor expansion of 4.0 in x 0.896 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.896 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.896 * [taylor]: Taking taylor expansion of x in x 0.896 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.896 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.896 * [taylor]: Taking taylor expansion of x in x 0.896 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 4)) (* 4.0 (/ 1 (pow x 3)))) (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow x 4)))) in x 0.896 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 4)) (* 4.0 (/ 1 (pow x 3)))) in x 0.896 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x 0.896 * [taylor]: Taking taylor expansion of (pow y 4) in x 0.896 * [taylor]: Taking taylor expansion of y in x 0.896 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 3))) in x 0.896 * [taylor]: Taking taylor expansion of 4.0 in x 0.896 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.896 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.896 * [taylor]: Taking taylor expansion of x in x 0.896 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow x 2))) (/ 1 (pow x 4))) in x 0.896 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x 0.896 * [taylor]: Taking taylor expansion of 4.0 in x 0.896 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.896 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.896 * [taylor]: Taking taylor expansion of x in x 0.896 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.896 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.896 * [taylor]: Taking taylor expansion of x in x 0.896 * [taylor]: Taking taylor expansion of (neg 1) in y 0.896 * [taylor]: Taking taylor expansion of 1 in y 0.897 * [taylor]: Taking taylor expansion of 4.0 in y 0.897 * [taylor]: Taking taylor expansion of (neg 4.0) in y 0.897 * [taylor]: Taking taylor expansion of 4.0 in y 0.897 * [taylor]: Taking taylor expansion of 0 in y 0.898 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.898 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.898 * [taylor]: Taking taylor expansion of y in y 0.898 * [taylor]: Taking taylor expansion of 0 in y 0.899 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 0.899 * [approximate]: Taking taylor expansion of (* (pow (+ x 2.0) 2) (pow x 2)) in (x) around 0 0.899 * [taylor]: Taking taylor expansion of (* (pow (+ x 2.0) 2) (pow x 2)) in x 0.899 * [taylor]: Taking taylor expansion of (pow (+ x 2.0) 2) in x 0.899 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.899 * [taylor]: Taking taylor expansion of x in x 0.899 * [taylor]: Taking taylor expansion of 2.0 in x 0.899 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.899 * [taylor]: Taking taylor expansion of x in x 0.899 * [taylor]: Taking taylor expansion of (* (pow (+ x 2.0) 2) (pow x 2)) in x 0.899 * [taylor]: Taking taylor expansion of (pow (+ x 2.0) 2) in x 0.899 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.899 * [taylor]: Taking taylor expansion of x in x 0.899 * [taylor]: Taking taylor expansion of 2.0 in x 0.899 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.899 * [taylor]: Taking taylor expansion of x in x 0.900 * [approximate]: Taking taylor expansion of (/ (pow (+ (/ 1 x) 2.0) 2) (pow x 2)) in (x) around 0 0.900 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 x) 2.0) 2) (pow x 2)) in x 0.900 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 2.0) 2) in x 0.900 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.900 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.900 * [taylor]: Taking taylor expansion of x in x 0.900 * [taylor]: Taking taylor expansion of 2.0 in x 0.900 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.900 * [taylor]: Taking taylor expansion of x in x 0.900 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 x) 2.0) 2) (pow x 2)) in x 0.900 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 2.0) 2) in x 0.900 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.900 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.900 * [taylor]: Taking taylor expansion of x in x 0.900 * [taylor]: Taking taylor expansion of 2.0 in x 0.900 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.900 * [taylor]: Taking taylor expansion of x in x 0.901 * [approximate]: Taking taylor expansion of (/ (pow (- 2.0 (/ 1 x)) 2) (pow x 2)) in (x) around 0 0.901 * [taylor]: Taking taylor expansion of (/ (pow (- 2.0 (/ 1 x)) 2) (pow x 2)) in x 0.901 * [taylor]: Taking taylor expansion of (pow (- 2.0 (/ 1 x)) 2) in x 0.901 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.901 * [taylor]: Taking taylor expansion of 2.0 in x 0.901 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.901 * [taylor]: Taking taylor expansion of x in x 0.901 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.901 * [taylor]: Taking taylor expansion of x in x 0.901 * [taylor]: Taking taylor expansion of (/ (pow (- 2.0 (/ 1 x)) 2) (pow x 2)) in x 0.901 * [taylor]: Taking taylor expansion of (pow (- 2.0 (/ 1 x)) 2) in x 0.901 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.901 * [taylor]: Taking taylor expansion of 2.0 in x 0.901 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.901 * [taylor]: Taking taylor expansion of x in x 0.901 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.901 * [taylor]: Taking taylor expansion of x in x 0.902 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2) 0.902 * [approximate]: Taking taylor expansion of (* (+ x 2.0) x) in (x) around 0 0.902 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x 0.902 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.902 * [taylor]: Taking taylor expansion of x in x 0.902 * [taylor]: Taking taylor expansion of 2.0 in x 0.902 * [taylor]: Taking taylor expansion of x in x 0.902 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x 0.902 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.902 * [taylor]: Taking taylor expansion of x in x 0.902 * [taylor]: Taking taylor expansion of 2.0 in x 0.902 * [taylor]: Taking taylor expansion of x in x 0.903 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in (x) around 0 0.903 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in x 0.903 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.903 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.903 * [taylor]: Taking taylor expansion of x in x 0.903 * [taylor]: Taking taylor expansion of 2.0 in x 0.903 * [taylor]: Taking taylor expansion of x in x 0.903 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in x 0.903 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.903 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.903 * [taylor]: Taking taylor expansion of x in x 0.903 * [taylor]: Taking taylor expansion of 2.0 in x 0.903 * [taylor]: Taking taylor expansion of x in x 0.904 * [approximate]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in (x) around 0 0.904 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x 0.904 * [taylor]: Taking taylor expansion of -1 in x 0.904 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x 0.904 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.904 * [taylor]: Taking taylor expansion of 2.0 in x 0.904 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.904 * [taylor]: Taking taylor expansion of x in x 0.905 * [taylor]: Taking taylor expansion of x in x 0.905 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x 0.905 * [taylor]: Taking taylor expansion of -1 in x 0.905 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x 0.905 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.905 * [taylor]: Taking taylor expansion of 2.0 in x 0.905 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.905 * [taylor]: Taking taylor expansion of x in x 0.905 * [taylor]: Taking taylor expansion of x in x 0.906 * * * [progress]: simplifying candidates 0.908 * [simplify]: Simplifying using # : (- (log (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (log (- (* y y) (* x (+ 2.0 x))))) (log (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (- (* y y) (* x (+ 2.0 x))))) (exp (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (- (* y y) (* x (+ 2.0 x))))) (/ (* (* (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (* (* (- (* y y) (* x (+ 2.0 x))) (- (* y y) (* x (+ 2.0 x)))) (- (* y y) (* x (+ 2.0 x))))) (* (cbrt (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (- (* y y) (* x (+ 2.0 x))))) (cbrt (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (- (* y y) (* x (+ 2.0 x)))))) (cbrt (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (- (* y y) (* x (+ 2.0 x))))) (* (* (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (- (* y y) (* x (+ 2.0 x)))) (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (- (* y y) (* x (+ 2.0 x))))) (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (- (* y y) (* x (+ 2.0 x))))) (sqrt (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (- (* y y) (* x (+ 2.0 x))))) (sqrt (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (- (* y y) (* x (+ 2.0 x))))) (neg (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (neg (- (* y y) (* x (+ 2.0 x)))) (/ 0 (- (* y y) (* x (+ 2.0 x)))) (/ (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (pow y 4)) (- (* y y) (* x (+ 2.0 x)))) (/ (* (cbrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (cbrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)))) (* (cbrt (- (* y y) (* x (+ 2.0 x)))) (cbrt (- (* y y) (* x (+ 2.0 x)))))) (/ (cbrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (cbrt (- (* y y) (* x (+ 2.0 x))))) (/ (* (cbrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (cbrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)))) (sqrt (- (* y y) (* x (+ 2.0 x))))) (/ (cbrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (sqrt (- (* y y) (* x (+ 2.0 x))))) (/ (* (cbrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (cbrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)))) 1) (/ (cbrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (- (* y y) (* x (+ 2.0 x)))) (/ (sqrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (* (cbrt (- (* y y) (* x (+ 2.0 x)))) (cbrt (- (* y y) (* x (+ 2.0 x)))))) (/ (sqrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (cbrt (- (* y y) (* x (+ 2.0 x))))) (/ (sqrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (sqrt (- (* y y) (* x (+ 2.0 x))))) (/ (sqrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (sqrt (- (* y y) (* x (+ 2.0 x))))) (/ (sqrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) 1) (/ (sqrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (- (* y y) (* x (+ 2.0 x)))) (/ 1 (* (cbrt (- (* y y) (* x (+ 2.0 x)))) (cbrt (- (* y y) (* x (+ 2.0 x)))))) (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (cbrt (- (* y y) (* x (+ 2.0 x))))) (/ 1 (sqrt (- (* y y) (* x (+ 2.0 x))))) (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (sqrt (- (* y y) (* x (+ 2.0 x))))) (/ 1 1) (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (- (* y y) (* x (+ 2.0 x)))) (/ 1 (* (cbrt (- (* y y) (* x (+ 2.0 x)))) (cbrt (- (* y y) (* x (+ 2.0 x)))))) (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (cbrt (- (* y y) (* x (+ 2.0 x))))) (/ 1 (sqrt (- (* y y) (* x (+ 2.0 x))))) (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (sqrt (- (* y y) (* x (+ 2.0 x))))) (/ 1 1) (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (- (* y y) (* x (+ 2.0 x)))) (/ 1 (- (* y y) (* x (+ 2.0 x)))) (/ (- (* y y) (* x (+ 2.0 x))) (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (* (cbrt (- (* y y) (* x (+ 2.0 x)))) (cbrt (- (* y y) (* x (+ 2.0 x)))))) (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (sqrt (- (* y y) (* x (+ 2.0 x))))) (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) 1) (/ (- (* y y) (* x (+ 2.0 x))) (cbrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)))) (/ (- (* y y) (* x (+ 2.0 x))) (sqrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)))) (/ (- (* y y) (* x (+ 2.0 x))) (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (/ (- (* y y) (* x (+ 2.0 x))) (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (- (pow (* y y) 3) (pow (* x (+ 2.0 x)) 3))) (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (- (* (* y y) (* y y)) (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))) (* (- (* y y) (* x (+ 2.0 x))) (+ (* (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))) (- (* (pow y 4) (pow y 4)) (* (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))))) (* (- (* y y) (* x (+ 2.0 x))) (- (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (* (/ 1 (exp (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))) (exp (pow y 4))) (* (exp (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))) (exp (pow y 4))) (log (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (exp (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (* (cbrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (cbrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)))) (cbrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (* (* (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (sqrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (sqrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (+ (pow (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) 3) (pow (pow y 4) 3)) (+ (* (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))) (- (* (pow y 4) (pow y 4)) (* (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)))) (- (* (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))) (* (pow y 4) (pow y 4))) (- (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (+ (neg (* (* x (+ 2.0 x)) (* x x))) (pow y 4)) (+ (neg (* (* x (+ 2.0 x)) (* x x))) (pow y 4)) (+ (neg (* (* x x) (* x (+ 2.0 x)))) (pow y 4)) (+ (neg (* (* x x) (* x (+ 2.0 x)))) (pow y 4)) (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (pow y 4)) (+ 1 1) (+ 1 1) (+ 1 1) (+ 1 1) (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (+ 1 1) (+ 1 1) (+ (+ (log x) (log (+ 2.0 x))) (+ (log x) (log (+ 2.0 x)))) (+ (+ (log x) (log (+ 2.0 x))) (log (* x (+ 2.0 x)))) (+ (log (* x (+ 2.0 x))) (+ (log x) (log (+ 2.0 x)))) (+ (log (* x (+ 2.0 x))) (log (* x (+ 2.0 x)))) (log (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (exp (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (* (* (* (* x x) x) (* (* (+ 2.0 x) (+ 2.0 x)) (+ 2.0 x))) (* (* (* x x) x) (* (* (+ 2.0 x) (+ 2.0 x)) (+ 2.0 x)))) (* (* (* (* x x) x) (* (* (+ 2.0 x) (+ 2.0 x)) (+ 2.0 x))) (* (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* x (+ 2.0 x)))) (* (* (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* x (+ 2.0 x))) (* (* (* x x) x) (* (* (+ 2.0 x) (+ 2.0 x)) (+ 2.0 x)))) (* (* (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* x (+ 2.0 x))) (* (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* x (+ 2.0 x)))) (* (cbrt (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (cbrt (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))) (cbrt (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (* (* (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (sqrt (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (sqrt (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (* (* x (+ (pow 2.0 3) (pow x 3))) (* x (+ (pow 2.0 3) (pow x 3)))) (* (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (* (* x (+ (pow 2.0 3) (pow x 3))) (* x (- (* 2.0 2.0) (* x x)))) (* (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))) (- 2.0 x)) (* (* x (- (* 2.0 2.0) (* x x))) (* x (+ (pow 2.0 3) (pow x 3)))) (* (- 2.0 x) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (* (* x (- (* 2.0 2.0) (* x x))) (* x (- (* 2.0 2.0) (* x x)))) (* (- 2.0 x) (- 2.0 x)) (* x x) (* (+ 2.0 x) (+ 2.0 x)) (* 2 1) (* 2 1) (* 2 1) (* 2 1) (* (* x (+ 2.0 x)) (* x 2.0)) (* (* x (+ 2.0 x)) (* x x)) (* (* x (+ 2.0 x)) (* 2.0 x)) (* (* x (+ 2.0 x)) (* x x)) (* (* x 2.0) (* x (+ 2.0 x))) (* (* x x) (* x (+ 2.0 x))) (* (* 2.0 x) (* x (+ 2.0 x))) (* (* x x) (* x (+ 2.0 x))) (* (* x (+ 2.0 x)) x) (* (+ 2.0 x) (* x (+ 2.0 x))) (* (* x (+ 2.0 x)) (* x (+ (pow 2.0 3) (pow x 3)))) (* (* x (+ 2.0 x)) (* x (- (* 2.0 2.0) (* x x)))) (* (* x (+ (pow 2.0 3) (pow x 3))) (* x (+ 2.0 x))) (* (* x (- (* 2.0 2.0) (* x x))) (* x (+ 2.0 x))) (* x (+ 2.0 x)) (+ (log x) (log (+ 2.0 x))) (log (* x (+ 2.0 x))) (exp (* x (+ 2.0 x))) (* (* (* x x) x) (* (* (+ 2.0 x) (+ 2.0 x)) (+ 2.0 x))) (* (cbrt (* x (+ 2.0 x))) (cbrt (* x (+ 2.0 x)))) (cbrt (* x (+ 2.0 x))) (* (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* x (+ 2.0 x))) (sqrt (* x (+ 2.0 x))) (sqrt (* x (+ 2.0 x))) (* (sqrt x) (sqrt (+ 2.0 x))) (* (sqrt x) (sqrt (+ 2.0 x))) (* x 2.0) (* x x) (* 2.0 x) (* x x) (* x (* (cbrt (+ 2.0 x)) (cbrt (+ 2.0 x)))) (* x (sqrt (+ 2.0 x))) (* x 1) (* x 1) (* (cbrt x) (+ 2.0 x)) (* (sqrt x) (+ 2.0 x)) (* x (+ 2.0 x)) (* x (+ (pow 2.0 3) (pow x 3))) (* x (- (* 2.0 2.0) (* x x))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (neg (+ (* 4.0 (pow x 2)) (+ (* 4.0 (pow x 3)) (pow x 4)))) (- (pow y 4) (+ (* 4.0 (pow x 3)) (pow x 4))) (- (pow y 4) (+ (* 4.0 (pow x 3)) (pow x 4))) (+ (* 4.0 (pow x 2)) (+ (* 4.0 (pow x 3)) (pow x 4))) (+ (* 4.0 (pow x 2)) (+ (* 4.0 (pow x 3)) (pow x 4))) (+ (* 4.0 (pow x 2)) (+ (* 4.0 (pow x 3)) (pow x 4))) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) 0.916 * * [simplify]: iteration 0 : 525 enodes (cost 1318 ) 0.927 * * [simplify]: iteration 1 : 2965 enodes (cost 1157 ) 0.987 * * [simplify]: iteration 2 : 5001 enodes (cost 1141 ) 0.993 * [simplify]: Simplified to: (log (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (- (* y y) (* x (+ 2.0 x))))) (log (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (- (* y y) (* x (+ 2.0 x))))) (exp (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (- (* y y) (* x (+ 2.0 x))))) (pow (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (- (* y y) (* x (+ 2.0 x)))) 3) (* (cbrt (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (- (* y y) (* x (+ 2.0 x))))) (cbrt (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (- (* y y) (* x (+ 2.0 x)))))) (cbrt (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (- (* y y) (* x (+ 2.0 x))))) (pow (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (- (* y y) (* x (+ 2.0 x)))) 3) (sqrt (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (- (* y y) (* x (+ 2.0 x))))) (sqrt (/ (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) (- (* y y) (* x (+ 2.0 x))))) (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (pow y 4)) (neg (- (* y y) (* x (+ 2.0 x)))) 0 (/ (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (pow y 4)) (- (* y y) (* x (+ 2.0 x)))) (/ (* (cbrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (cbrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)))) (* (cbrt (- (* y y) (* x (+ 2.0 x)))) (cbrt (- (* y y) (* x (+ 2.0 x)))))) (/ (cbrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (cbrt (- (* y y) (* x (+ 2.0 x))))) (/ (* (cbrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (cbrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)))) (sqrt (- (* y y) (* x (+ 2.0 x))))) (/ (cbrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (sqrt (- (* y y) (* x (+ 2.0 x))))) (* (cbrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (cbrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)))) (/ (cbrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (- (* y y) (* x (+ 2.0 x)))) (/ (sqrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (* (cbrt (- (* y y) (* x (+ 2.0 x)))) (cbrt (- (* y y) (* x (+ 2.0 x)))))) (/ (sqrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (cbrt (- (* y y) (* x (+ 2.0 x))))) (/ (sqrt 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x)))))) (* (pow (* x (+ 2.0 x)) 3) (* x (+ 2.0 x)))) (- (* y y) (* x (+ 2.0 x)))) (* (- (* y y) (* x (+ 2.0 x))) (- (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (exp (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (exp (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (log (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (exp (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (* (cbrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (cbrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)))) (cbrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (pow (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4)) 3) (sqrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (sqrt (+ (neg (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))) (- (pow (pow y 4) 3) (pow (* x (+ 2.0 x)) 6)) (+ (pow y 8) (+ (* (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (pow y 4)) (pow (* x (+ 2.0 x)) 4))) (+ (neg (pow y 8)) (pow (* x (+ 2.0 x)) 4)) (- (neg (* (* x 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3)))) (* (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (* (* x (+ (pow 2.0 3) (pow x 3))) (* x (- (* 2.0 2.0) (* x x)))) (* (- 2.0 x) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (* (* x (+ (pow 2.0 3) (pow x 3))) (* x (- (* 2.0 2.0) (* x x)))) (* (- 2.0 x) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (* (* x (- (* 2.0 2.0) (* x x))) (* x (- (* 2.0 2.0) (* x x)))) (* (- 2.0 x) (- 2.0 x)) (pow x 2) (* (+ 2.0 x) (+ 2.0 x)) 2 2 2 2 (* (* x (+ 2.0 x)) (* 2.0 x)) (* (pow x 3) (+ 2.0 x)) (* (* x (+ 2.0 x)) (* 2.0 x)) (* (pow x 3) (+ 2.0 x)) (* (* x (+ 2.0 x)) (* 2.0 x)) (* (pow x 3) (+ 2.0 x)) (* (* x (+ 2.0 x)) (* 2.0 x)) (* (pow x 3) (+ 2.0 x)) (* (* x (+ 2.0 x)) x) (* (+ 2.0 x) (* x (+ 2.0 x))) (* (* x (+ 2.0 x)) (* x (+ (pow 2.0 3) (pow x 3)))) (* (* x (+ 2.0 x)) (* x (- (* 2.0 2.0) (* x x)))) (* (* x (+ 2.0 x)) (* x (+ (pow 2.0 3) (pow x 3)))) (* (* x (+ 2.0 x)) (* x (- (* 2.0 2.0) (* x x)))) (* x (+ 2.0 x)) (log (* x (+ 2.0 x))) (log (* x (+ 2.0 x))) (exp (* x (+ 2.0 x))) (pow (* x (+ 2.0 x)) 3) (* (cbrt (* x (+ 2.0 x))) (cbrt (* x (+ 2.0 x)))) (cbrt (* x (+ 2.0 x))) (pow (* x (+ 2.0 x)) 3) (sqrt (* x (+ 2.0 x))) (sqrt (* x (+ 2.0 x))) (* (sqrt x) (sqrt (+ 2.0 x))) (* (sqrt x) (sqrt (+ 2.0 x))) (* 2.0 x) (pow x 2) (* 2.0 x) (pow x 2) (* x (* (cbrt (+ 2.0 x)) (cbrt (+ 2.0 x)))) (* x (sqrt (+ 2.0 x))) x x (* (cbrt x) (+ 2.0 x)) (* (sqrt x) (+ 2.0 x)) (* x (+ 2.0 x)) (* x (+ (pow 2.0 3) (pow x 3))) (* x (- (* 2.0 2.0) (* x x))) (+ (* x (+ 2.0 x)) (pow y 2)) (+ (* x (+ 2.0 x)) (pow y 2)) (+ (* x (+ 2.0 x)) (pow y 2)) (neg (+ (* 4.0 (pow x 2)) (+ (* 4.0 (pow x 3)) (pow x 4)))) (- (pow y 4) (+ (* 4.0 (pow x 3)) (pow x 4))) (- (pow y 4) (+ (* 4.0 (pow x 3)) (pow x 4))) (+ (pow x 4) (* 4.0 (+ (pow x 2) (pow x 3)))) (+ (pow x 4) (* 4.0 (+ (pow x 2) (pow x 3)))) (+ (pow x 4) (* 4.0 (+ (pow x 2) (pow x 3)))) (* x (+ 2.0 x)) (* x (+ 2.0 x)) (* x (+ 2.0 x)) 0.994 * * * [progress]: adding candidates to table 1.484 * [progress]: [Phase 3 of 3] Extracting. 1.484 * * [regime]: Finding splitpoints for: (# # #) 1.485 * * * [regime-changes]: Trying 5 branch expressions: ((* y y) (+ (* x 2.0) (* x x)) (+ (+ (* x 2.0) (* x x)) (* y y)) y x) 1.485 * * * * [regimes]: Trying to branch on (* y y) from (# # #) 1.523 * * * * [regimes]: Trying to branch on (+ (* x 2.0) (* x x)) from (# # #) 1.559 * * * * [regimes]: Trying to branch on (+ (+ (* x 2.0) (* x x)) (* y y)) from (# # #) 1.598 * * * * [regimes]: Trying to branch on y from (# # #) 1.635 * * * * [regimes]: Trying to branch on x from (# # #) 1.671 * * * [regime]: Found split indices: #