13.386 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.018 * * * [progress]: [2/2] Setting up program. 0.020 * [progress]: [Phase 2 of 3] Improving. 0.021 * [simplify]: Simplifying using # : (* 2.0 (- (* x x) (* x y))) 0.023 * * [simplify]: iteration 0 : 13 enodes (cost 3 ) 0.024 * * [simplify]: iteration 1 : 32 enodes (cost 3 ) 0.025 * * [simplify]: iteration 2 : 66 enodes (cost 3 ) 0.027 * * [simplify]: iteration 3 : 92 enodes (cost 3 ) 0.029 * * [simplify]: iteration 4 : 100 enodes (cost 3 ) 0.030 * * [simplify]: iteration 5 : 100 enodes (cost 3 ) 0.031 * [simplify]: Simplified to: (* (* x (- x y)) 2.0) 0.034 * * [progress]: iteration 1 / 4 0.034 * * * [progress]: picking best candidate 0.038 * * * * [pick]: Picked # 0.038 * * * [progress]: localizing error 0.043 * * * [progress]: generating rewritten candidates 0.043 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.049 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.057 * * * [progress]: generating series expansions 0.057 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.057 * [approximate]: Taking taylor expansion of (* x (- x y)) in (x y) around 0 0.057 * [taylor]: Taking taylor expansion of (* x (- x y)) in y 0.057 * [taylor]: Taking taylor expansion of x in y 0.057 * [taylor]: Taking taylor expansion of (- x y) in y 0.057 * [taylor]: Taking taylor expansion of x in y 0.057 * [taylor]: Taking taylor expansion of y in y 0.057 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 0.057 * [taylor]: Taking taylor expansion of x in x 0.057 * [taylor]: Taking taylor expansion of (- x y) in x 0.057 * [taylor]: Taking taylor expansion of x in x 0.057 * [taylor]: Taking taylor expansion of y in x 0.057 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 0.057 * [taylor]: Taking taylor expansion of x in x 0.057 * [taylor]: Taking taylor expansion of (- x y) in x 0.057 * [taylor]: Taking taylor expansion of x in x 0.057 * [taylor]: Taking taylor expansion of y in x 0.057 * [taylor]: Taking taylor expansion of 0 in y 0.057 * [taylor]: Taking taylor expansion of (neg y) in y 0.057 * [taylor]: Taking taylor expansion of y in y 0.057 * [taylor]: Taking taylor expansion of 1 in y 0.057 * [taylor]: Taking taylor expansion of 0 in y 0.058 * [taylor]: Taking taylor expansion of 0 in y 0.058 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in (x y) around 0 0.058 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y 0.058 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.058 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.058 * [taylor]: Taking taylor expansion of x in y 0.058 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.058 * [taylor]: Taking taylor expansion of y in y 0.058 * [taylor]: Taking taylor expansion of x in y 0.058 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 0.058 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.058 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.058 * [taylor]: Taking taylor expansion of x in x 0.058 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.058 * [taylor]: Taking taylor expansion of y in x 0.058 * [taylor]: Taking taylor expansion of x in x 0.058 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 0.058 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.058 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.058 * [taylor]: Taking taylor expansion of x in x 0.058 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.058 * [taylor]: Taking taylor expansion of y in x 0.058 * [taylor]: Taking taylor expansion of x in x 0.058 * [taylor]: Taking taylor expansion of 1 in y 0.058 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 0.059 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.059 * [taylor]: Taking taylor expansion of y in y 0.059 * [taylor]: Taking taylor expansion of 0 in y 0.059 * [taylor]: Taking taylor expansion of 0 in y 0.059 * [taylor]: Taking taylor expansion of 0 in y 0.060 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0 0.060 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in y 0.060 * [taylor]: Taking taylor expansion of -1 in y 0.060 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y 0.060 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.060 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.060 * [taylor]: Taking taylor expansion of y in y 0.060 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.060 * [taylor]: Taking taylor expansion of x in y 0.060 * [taylor]: Taking taylor expansion of x in y 0.060 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x 0.060 * [taylor]: Taking taylor expansion of -1 in x 0.060 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 0.060 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.060 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.060 * [taylor]: Taking taylor expansion of y in x 0.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.060 * [taylor]: Taking taylor expansion of x in x 0.060 * [taylor]: Taking taylor expansion of x in x 0.060 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x 0.060 * [taylor]: Taking taylor expansion of -1 in x 0.060 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 0.060 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.060 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.060 * [taylor]: Taking taylor expansion of y in x 0.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.060 * [taylor]: Taking taylor expansion of x in x 0.060 * [taylor]: Taking taylor expansion of x in x 0.060 * [taylor]: Taking taylor expansion of 1 in y 0.060 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 0.060 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.060 * [taylor]: Taking taylor expansion of y in y 0.061 * [taylor]: Taking taylor expansion of 0 in y 0.061 * [taylor]: Taking taylor expansion of 0 in y 0.062 * [taylor]: Taking taylor expansion of 0 in y 0.062 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.062 * [approximate]: Taking taylor expansion of (* 2.0 (* x (- x y))) in (x y) around 0 0.062 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in y 0.062 * [taylor]: Taking taylor expansion of 2.0 in y 0.062 * [taylor]: Taking taylor expansion of (* x (- x y)) in y 0.062 * [taylor]: Taking taylor expansion of x in y 0.062 * [taylor]: Taking taylor expansion of (- x y) in y 0.062 * [taylor]: Taking taylor expansion of x in y 0.062 * [taylor]: Taking taylor expansion of y in y 0.062 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x 0.062 * [taylor]: Taking taylor expansion of 2.0 in x 0.062 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 0.062 * [taylor]: Taking taylor expansion of x in x 0.062 * [taylor]: Taking taylor expansion of (- x y) in x 0.062 * [taylor]: Taking taylor expansion of x in x 0.062 * [taylor]: Taking taylor expansion of y in x 0.062 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x 0.062 * [taylor]: Taking taylor expansion of 2.0 in x 0.062 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 0.062 * [taylor]: Taking taylor expansion of x in x 0.062 * [taylor]: Taking taylor expansion of (- x y) in x 0.062 * [taylor]: Taking taylor expansion of x in x 0.062 * [taylor]: Taking taylor expansion of y in x 0.062 * [taylor]: Taking taylor expansion of 0 in y 0.063 * [taylor]: Taking taylor expansion of (neg (* 2.0 y)) in y 0.063 * [taylor]: Taking taylor expansion of (* 2.0 y) in y 0.063 * [taylor]: Taking taylor expansion of 2.0 in y 0.063 * [taylor]: Taking taylor expansion of y in y 0.063 * [taylor]: Taking taylor expansion of 2.0 in y 0.063 * [taylor]: Taking taylor expansion of 0 in y 0.063 * [taylor]: Taking taylor expansion of 0 in y 0.063 * [approximate]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0 0.063 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in y 0.063 * [taylor]: Taking taylor expansion of 2.0 in y 0.063 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y 0.063 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.063 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.063 * [taylor]: Taking taylor expansion of x in y 0.063 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.063 * [taylor]: Taking taylor expansion of y in y 0.063 * [taylor]: Taking taylor expansion of x in y 0.063 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x 0.064 * [taylor]: Taking taylor expansion of 2.0 in x 0.064 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 0.064 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) 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 (/ 1 y) in x 0.064 * [taylor]: Taking taylor expansion of y in x 0.064 * [taylor]: Taking taylor expansion of x in x 0.064 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x 0.064 * [taylor]: Taking taylor expansion of 2.0 in x 0.064 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 0.064 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) 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 (/ 1 y) in x 0.064 * [taylor]: Taking taylor expansion of y in x 0.064 * [taylor]: Taking taylor expansion of x in x 0.064 * [taylor]: Taking taylor expansion of 2.0 in y 0.064 * [taylor]: Taking taylor expansion of (neg (* 2.0 (/ 1 y))) in y 0.064 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 0.064 * [taylor]: Taking taylor expansion of 2.0 in y 0.064 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.064 * [taylor]: Taking taylor expansion of y in y 0.064 * [taylor]: Taking taylor expansion of 0 in y 0.065 * [taylor]: Taking taylor expansion of 0 in y 0.065 * [taylor]: Taking taylor expansion of 0 in y 0.065 * [approximate]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0 0.065 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in y 0.065 * [taylor]: Taking taylor expansion of -2.0 in y 0.065 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y 0.065 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.065 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.065 * [taylor]: Taking taylor expansion of y in y 0.065 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.066 * [taylor]: Taking taylor expansion of x in y 0.066 * [taylor]: Taking taylor expansion of x in y 0.066 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x 0.066 * [taylor]: Taking taylor expansion of -2.0 in x 0.066 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 0.066 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.066 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.066 * [taylor]: Taking taylor expansion of y in x 0.066 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.066 * [taylor]: Taking taylor expansion of x in x 0.066 * [taylor]: Taking taylor expansion of x in x 0.066 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x 0.066 * [taylor]: Taking taylor expansion of -2.0 in x 0.066 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 0.066 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.066 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.066 * [taylor]: Taking taylor expansion of y in x 0.066 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.066 * [taylor]: Taking taylor expansion of x in x 0.066 * [taylor]: Taking taylor expansion of x in x 0.066 * [taylor]: Taking taylor expansion of 2.0 in y 0.066 * [taylor]: Taking taylor expansion of (neg (* 2.0 (/ 1 y))) in y 0.066 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 0.066 * [taylor]: Taking taylor expansion of 2.0 in y 0.066 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.066 * [taylor]: Taking taylor expansion of y in y 0.066 * [taylor]: Taking taylor expansion of 0 in y 0.067 * [taylor]: Taking taylor expansion of 0 in y 0.067 * [taylor]: Taking taylor expansion of 0 in y 0.067 * * * [progress]: simplifying candidates 0.068 * [simplify]: Simplifying using # : (* x (- x y)) (+ (log x) (log (- x y))) (log (* x (- x y))) (exp (* x (- x y))) (* (* (* x x) x) (* (* (- x y) (- x y)) (- x y))) (* (cbrt (* x (- x y))) (cbrt (* x (- x y)))) (cbrt (* x (- x y))) (* (* (* x (- x y)) (* x (- x y))) (* x (- x y))) (sqrt (* x (- x y))) (sqrt (* x (- x y))) (* (sqrt x) (sqrt (- x y))) (* (sqrt x) (sqrt (- x y))) (* x x) (* x (neg y)) (* x x) (* x (neg y)) (* x x) (* (neg y) x) (* x x) (* (neg y) x) (* x (* (cbrt (- x y)) (cbrt (- x y)))) (* x (sqrt (- x y))) (* x 1) (* x (+ (sqrt x) (sqrt y))) (* x 1) (* (cbrt x) (- x y)) (* (sqrt x) (- x y)) (* x (- x y)) (* x (- (pow x 3) (pow y 3))) (* x (- (* x x) (* y y))) (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0) (+ (+ (log x) (log (- x y))) (log 2.0)) (+ (log (* x (- x y))) (log 2.0)) (log (* (* x (- x y)) 2.0)) (exp (* (* x (- x y)) 2.0)) (* (* (* (* x x) x) (* (* (- x y) (- x y)) (- x y))) (* (* 2.0 2.0) 2.0)) (* (* (* (* x (- x y)) (* x (- x y))) (* x (- x y))) (* (* 2.0 2.0) 2.0)) (* (cbrt (* (* x (- x y)) 2.0)) (cbrt (* (* x (- x y)) 2.0))) (cbrt (* (* x (- x y)) 2.0)) (* (* (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0)) (* (* x (- x y)) 2.0)) (sqrt (* (* x (- x y)) 2.0)) (sqrt (* (* x (- x y)) 2.0)) (* (* x (- x y)) (* (cbrt 2.0) (cbrt 2.0))) (* (* x (- x y)) (sqrt 2.0)) (* (* x (- x y)) 1) (* (- x y) 2.0) (* (* x (- (pow x 3) (pow y 3))) 2.0) (* (* x (- (* x x) (* y y))) 2.0) (- (pow x 2) (* x y)) (- (pow x 2) (* x y)) (- (pow x 2) (* x y)) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 0.071 * * [simplify]: iteration 0 : 190 enodes (cost 211 ) 0.076 * * [simplify]: iteration 1 : 920 enodes (cost 176 ) 0.098 * * [simplify]: iteration 2 : 5002 enodes (cost 176 ) 0.099 * [simplify]: Simplified to: (* x (- x y)) (log (* x (- x y))) (log (* x (- x y))) (exp (* x (- x y))) (pow (* x (- x y)) 3) (* (cbrt (* x (- x y))) (cbrt (* x (- x y)))) (cbrt (* x (- x y))) (pow (* x (- x y)) 3) (sqrt (* x (- x y))) (sqrt (* x (- x y))) (* (sqrt (- x y)) (pow x 1/2)) (* (sqrt (- x y)) (pow x 1/2)) (pow x 2) (* x (neg y)) (pow x 2) (* x (neg y)) (pow x 2) (* x (neg y)) (pow x 2) (* x (neg y)) (* x (* (cbrt (- x y)) (cbrt (- x y)))) (* x (sqrt (- x y))) x (* x (+ (sqrt x) (sqrt y))) x (* (cbrt x) (- x y)) (* (sqrt x) (- x y)) (* x (- x y)) (* x (- (pow x 3) (pow y 3))) (* x (- (* x x) (* y y))) (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0) (log (* (* x (- x y)) 2.0)) (log (* (* x (- x y)) 2.0)) (log (* (* x (- x y)) 2.0)) (exp (* (* x (- x y)) 2.0)) (pow (* (* x (- x y)) 2.0) 3) (pow (* (* x (- x y)) 2.0) 3) (* (cbrt (* (* x (- x y)) 2.0)) (cbrt (* (* x (- x y)) 2.0))) (cbrt (* (* x (- x y)) 2.0)) (pow (* (* x (- x y)) 2.0) 3) (sqrt (* (* x (- x y)) 2.0)) (sqrt (* (* x (- x y)) 2.0)) (* (* x (- x y)) (* (cbrt 2.0) (cbrt 2.0))) (* (* x (- x y)) (sqrt 2.0)) (* x (- x y)) (* (- x y) 2.0) (* (* x (- (pow x 3) (pow y 3))) 2.0) (* (* x (- (* x x) (* y y))) 2.0) (* x (- x y)) (* x (- x y)) (* x (- x y)) (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0) 0.099 * * * [progress]: adding candidates to table 0.140 * * [progress]: iteration 2 / 4 0.140 * * * [progress]: picking best candidate 0.150 * * * * [pick]: Picked # 0.150 * * * [progress]: localizing error 0.154 * * * [progress]: generating rewritten candidates 0.154 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.162 * * * [progress]: generating series expansions 0.162 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.162 * [approximate]: Taking taylor expansion of (* 2.0 (* x (- x y))) in (x y) around 0 0.162 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in y 0.162 * [taylor]: Taking taylor expansion of 2.0 in y 0.162 * [taylor]: Taking taylor expansion of (* x (- x y)) in y 0.162 * [taylor]: Taking taylor expansion of x in y 0.162 * [taylor]: Taking taylor expansion of (- x y) in y 0.162 * [taylor]: Taking taylor expansion of x in y 0.162 * [taylor]: Taking taylor expansion of y in y 0.162 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x 0.162 * [taylor]: Taking taylor expansion of 2.0 in x 0.162 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 0.162 * [taylor]: Taking taylor expansion of x in x 0.162 * [taylor]: Taking taylor expansion of (- x y) in x 0.162 * [taylor]: Taking taylor expansion of x in x 0.162 * [taylor]: Taking taylor expansion of y in x 0.162 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x 0.162 * [taylor]: Taking taylor expansion of 2.0 in x 0.162 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 0.162 * [taylor]: Taking taylor expansion of x in x 0.162 * [taylor]: Taking taylor expansion of (- x y) in x 0.162 * [taylor]: Taking taylor expansion of x in x 0.162 * [taylor]: Taking taylor expansion of y in x 0.162 * [taylor]: Taking taylor expansion of 0 in y 0.162 * [taylor]: Taking taylor expansion of (neg (* 2.0 y)) in y 0.162 * [taylor]: Taking taylor expansion of (* 2.0 y) in y 0.162 * [taylor]: Taking taylor expansion of 2.0 in y 0.162 * [taylor]: Taking taylor expansion of y in y 0.162 * [taylor]: Taking taylor expansion of 2.0 in y 0.163 * [taylor]: Taking taylor expansion of 0 in y 0.163 * [taylor]: Taking taylor expansion of 0 in y 0.163 * [approximate]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0 0.163 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in y 0.163 * [taylor]: Taking taylor expansion of 2.0 in y 0.163 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y 0.163 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.163 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.163 * [taylor]: Taking taylor expansion of x in y 0.163 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.163 * [taylor]: Taking taylor expansion of y in y 0.163 * [taylor]: Taking taylor expansion of x in y 0.163 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x 0.163 * [taylor]: Taking taylor expansion of 2.0 in x 0.163 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 0.163 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.163 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.163 * [taylor]: Taking taylor expansion of x in x 0.163 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.163 * [taylor]: Taking taylor expansion of y in x 0.163 * [taylor]: Taking taylor expansion of x in x 0.163 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x 0.164 * [taylor]: Taking taylor expansion of 2.0 in x 0.164 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 0.164 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.164 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.164 * [taylor]: Taking taylor expansion of x in x 0.164 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.164 * [taylor]: Taking taylor expansion of y in x 0.164 * [taylor]: Taking taylor expansion of x in x 0.164 * [taylor]: Taking taylor expansion of 2.0 in y 0.164 * [taylor]: Taking taylor expansion of (neg (* 2.0 (/ 1 y))) in y 0.164 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 0.164 * [taylor]: Taking taylor expansion of 2.0 in y 0.164 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.164 * [taylor]: Taking taylor expansion of y in y 0.164 * [taylor]: Taking taylor expansion of 0 in y 0.165 * [taylor]: Taking taylor expansion of 0 in y 0.167 * [taylor]: Taking taylor expansion of 0 in y 0.167 * [approximate]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0 0.167 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in y 0.167 * [taylor]: Taking taylor expansion of -2.0 in y 0.167 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y 0.167 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.167 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.167 * [taylor]: Taking taylor expansion of y in y 0.167 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.167 * [taylor]: Taking taylor expansion of x in y 0.167 * [taylor]: Taking taylor expansion of x in y 0.167 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x 0.167 * [taylor]: Taking taylor expansion of -2.0 in x 0.167 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 0.167 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.167 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.167 * [taylor]: Taking taylor expansion of y in x 0.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.167 * [taylor]: Taking taylor expansion of x in x 0.167 * [taylor]: Taking taylor expansion of x in x 0.167 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x 0.167 * [taylor]: Taking taylor expansion of -2.0 in x 0.167 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 0.167 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.167 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.167 * [taylor]: Taking taylor expansion of y in x 0.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.167 * [taylor]: Taking taylor expansion of x in x 0.168 * [taylor]: Taking taylor expansion of x in x 0.168 * [taylor]: Taking taylor expansion of 2.0 in y 0.168 * [taylor]: Taking taylor expansion of (neg (* 2.0 (/ 1 y))) in y 0.168 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 0.168 * [taylor]: Taking taylor expansion of 2.0 in y 0.168 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.168 * [taylor]: Taking taylor expansion of y in y 0.168 * [taylor]: Taking taylor expansion of 0 in y 0.168 * [taylor]: Taking taylor expansion of 0 in y 0.169 * [taylor]: Taking taylor expansion of 0 in y 0.169 * * * [progress]: simplifying candidates 0.169 * [simplify]: Simplifying using # : (* x (* (- x y) 2.0)) (* x (* (- x y) 2.0)) (+ (log x) (+ (log (- x y)) (log 2.0))) (+ (log x) (log (* (- x y) 2.0))) (log (* x (* (- x y) 2.0))) (exp (* x (* (- x y) 2.0))) (* (* (* x x) x) (* (* (* (- x y) (- x y)) (- x y)) (* (* 2.0 2.0) 2.0))) (* (* (* x x) x) (* (* (* (- x y) 2.0) (* (- x y) 2.0)) (* (- x y) 2.0))) (* (cbrt (* x (* (- x y) 2.0))) (cbrt (* x (* (- x y) 2.0)))) (cbrt (* x (* (- x y) 2.0))) (* (* (* x (* (- x y) 2.0)) (* x (* (- x y) 2.0))) (* x (* (- x y) 2.0))) (sqrt (* x (* (- x y) 2.0))) (sqrt (* x (* (- x y) 2.0))) (* x (- x y)) (* (cbrt x) (* (- x y) 2.0)) (* (sqrt x) (* (- x y) 2.0)) (* x (* (- x y) 2.0)) (* x (* (- (pow x 3) (pow y 3)) 2.0)) (* x (* (- (* x x) (* y y)) 2.0)) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 0.172 * * [simplify]: iteration 0 : 140 enodes (cost 109 ) 0.175 * * [simplify]: iteration 1 : 544 enodes (cost 87 ) 0.187 * * [simplify]: iteration 2 : 3040 enodes (cost 87 ) 0.242 * * [simplify]: iteration 3 : 5003 enodes (cost 87 ) 0.243 * [simplify]: Simplified to: (* x (* (- x y) 2.0)) (* x (* (- x y) 2.0)) (log (* x (* (- x y) 2.0))) (log (* x (* (- x y) 2.0))) (log (* x (* (- x y) 2.0))) (exp (* x (* (- x y) 2.0))) (pow (* x (* (- x y) 2.0)) 3) (pow (* x (* (- x y) 2.0)) 3) (* (cbrt (* x (* (- x y) 2.0))) (cbrt (* x (* (- x y) 2.0)))) (cbrt (* x (* (- x y) 2.0))) (pow (* x (* (- x y) 2.0)) 3) (sqrt (* x (* (- x y) 2.0))) (sqrt (* x (* (- x y) 2.0))) (* x (- x y)) (* (cbrt x) (* (- x y) 2.0)) (* (sqrt x) (* (- x y) 2.0)) (* x (* (- x y) 2.0)) (* x (* (- (pow x 3) (pow y 3)) 2.0)) (* x (* (- (* x x) (* y y)) 2.0)) (* x (* (- x y) 2.0)) (* x (* (- x y) 2.0)) (* x (* (- x y) 2.0)) 0.243 * * * [progress]: adding candidates to table 0.259 * * [progress]: iteration 3 / 4 0.259 * * * [progress]: picking best candidate 0.267 * * * * [pick]: Picked # 0.267 * * * [progress]: localizing error 0.274 * * * [progress]: generating rewritten candidates 0.274 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.284 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.293 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.301 * * * [progress]: generating series expansions 0.301 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.301 * [approximate]: Taking taylor expansion of (* x (* (pow (sqrt 2.0) 2) (- x y))) in (x y) around 0 0.301 * [taylor]: Taking taylor expansion of (* x (* (pow (sqrt 2.0) 2) (- x y))) in y 0.301 * [taylor]: Taking taylor expansion of x in y 0.301 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (- x y)) in y 0.301 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y 0.301 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.301 * [taylor]: Taking taylor expansion of 2.0 in y 0.301 * [taylor]: Taking taylor expansion of (- x y) in y 0.301 * [taylor]: Taking taylor expansion of x in y 0.301 * [taylor]: Taking taylor expansion of y in y 0.301 * [taylor]: Taking taylor expansion of (* x (* (pow (sqrt 2.0) 2) (- x y))) in x 0.301 * [taylor]: Taking taylor expansion of x in x 0.301 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (- x y)) in x 0.301 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x 0.301 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.301 * [taylor]: Taking taylor expansion of 2.0 in x 0.301 * [taylor]: Taking taylor expansion of (- x y) in x 0.301 * [taylor]: Taking taylor expansion of x in x 0.301 * [taylor]: Taking taylor expansion of y in x 0.301 * [taylor]: Taking taylor expansion of (* x (* (pow (sqrt 2.0) 2) (- x y))) in x 0.302 * [taylor]: Taking taylor expansion of x in x 0.302 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (- x y)) in x 0.302 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x 0.302 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.302 * [taylor]: Taking taylor expansion of 2.0 in x 0.302 * [taylor]: Taking taylor expansion of (- x y) in x 0.302 * [taylor]: Taking taylor expansion of x in x 0.302 * [taylor]: Taking taylor expansion of y in x 0.302 * [taylor]: Taking taylor expansion of 0 in y 0.302 * [taylor]: Taking taylor expansion of (neg (* (pow (sqrt 2.0) 2) y)) in y 0.302 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) in y 0.302 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y 0.302 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.302 * [taylor]: Taking taylor expansion of 2.0 in y 0.302 * [taylor]: Taking taylor expansion of y in y 0.303 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y 0.303 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.303 * [taylor]: Taking taylor expansion of 2.0 in y 0.303 * [taylor]: Taking taylor expansion of 0 in y 0.304 * [taylor]: Taking taylor expansion of 0 in y 0.304 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 2.0) 2)) x) in (x y) around 0 0.304 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 2.0) 2)) x) in y 0.304 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 2.0) 2)) in y 0.304 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.305 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.305 * [taylor]: Taking taylor expansion of x in y 0.305 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.305 * [taylor]: Taking taylor expansion of y in y 0.305 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y 0.305 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.305 * [taylor]: Taking taylor expansion of 2.0 in y 0.305 * [taylor]: Taking taylor expansion of x in y 0.305 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 2.0) 2)) x) in x 0.305 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 2.0) 2)) in x 0.305 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.305 * [taylor]: Taking taylor expansion of x in x 0.305 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.305 * [taylor]: Taking taylor expansion of y in x 0.305 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x 0.305 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.305 * [taylor]: Taking taylor expansion of 2.0 in x 0.305 * [taylor]: Taking taylor expansion of x in x 0.305 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 2.0) 2)) x) in x 0.305 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 2.0) 2)) in x 0.305 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.305 * [taylor]: Taking taylor expansion of x in x 0.305 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.305 * [taylor]: Taking taylor expansion of y in x 0.305 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x 0.305 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.305 * [taylor]: Taking taylor expansion of 2.0 in x 0.305 * [taylor]: Taking taylor expansion of x in x 0.306 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y 0.306 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.306 * [taylor]: Taking taylor expansion of 2.0 in y 0.306 * [taylor]: Taking taylor expansion of (neg (/ (pow (sqrt 2.0) 2) y)) in y 0.306 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) y) in y 0.306 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y 0.306 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.306 * [taylor]: Taking taylor expansion of 2.0 in y 0.306 * [taylor]: Taking taylor expansion of y in y 0.307 * [taylor]: Taking taylor expansion of 0 in y 0.308 * [taylor]: Taking taylor expansion of 0 in y 0.308 * [taylor]: Taking taylor expansion of 0 in y 0.309 * [approximate]: Taking taylor expansion of (* -1 (/ (* (pow (sqrt 2.0) 2) (- (/ 1 y) (/ 1 x))) x)) in (x y) around 0 0.309 * [taylor]: Taking taylor expansion of (* -1 (/ (* (pow (sqrt 2.0) 2) (- (/ 1 y) (/ 1 x))) x)) in y 0.309 * [taylor]: Taking taylor expansion of -1 in y 0.309 * [taylor]: Taking taylor expansion of (/ (* (pow (sqrt 2.0) 2) (- (/ 1 y) (/ 1 x))) x) in y 0.309 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (- (/ 1 y) (/ 1 x))) in y 0.309 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y 0.309 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.309 * [taylor]: Taking taylor expansion of 2.0 in y 0.309 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.309 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.309 * [taylor]: Taking taylor expansion of y in y 0.309 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.309 * [taylor]: Taking taylor expansion of x in y 0.309 * [taylor]: Taking taylor expansion of x in y 0.309 * [taylor]: Taking taylor expansion of (* -1 (/ (* (pow (sqrt 2.0) 2) (- (/ 1 y) (/ 1 x))) x)) in x 0.309 * [taylor]: Taking taylor expansion of -1 in x 0.309 * [taylor]: Taking taylor expansion of (/ (* (pow (sqrt 2.0) 2) (- (/ 1 y) (/ 1 x))) x) in x 0.309 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (- (/ 1 y) (/ 1 x))) in x 0.309 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x 0.309 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.309 * [taylor]: Taking taylor expansion of 2.0 in x 0.310 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.310 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.310 * [taylor]: Taking taylor expansion of y in x 0.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.310 * [taylor]: Taking taylor expansion of x in x 0.310 * [taylor]: Taking taylor expansion of x in x 0.310 * [taylor]: Taking taylor expansion of (* -1 (/ (* (pow (sqrt 2.0) 2) (- (/ 1 y) (/ 1 x))) x)) in x 0.310 * [taylor]: Taking taylor expansion of -1 in x 0.310 * [taylor]: Taking taylor expansion of (/ (* (pow (sqrt 2.0) 2) (- (/ 1 y) (/ 1 x))) x) in x 0.310 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (- (/ 1 y) (/ 1 x))) in x 0.310 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x 0.310 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.310 * [taylor]: Taking taylor expansion of 2.0 in x 0.310 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.310 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.310 * [taylor]: Taking taylor expansion of y in x 0.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.310 * [taylor]: Taking taylor expansion of x in x 0.310 * [taylor]: Taking taylor expansion of x in x 0.310 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y 0.310 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.310 * [taylor]: Taking taylor expansion of 2.0 in y 0.311 * [taylor]: Taking taylor expansion of (neg (/ (pow (sqrt 2.0) 2) y)) in y 0.311 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) y) in y 0.311 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y 0.311 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.311 * [taylor]: Taking taylor expansion of 2.0 in y 0.311 * [taylor]: Taking taylor expansion of y in y 0.314 * [taylor]: Taking taylor expansion of 0 in y 0.315 * [taylor]: Taking taylor expansion of 0 in y 0.316 * [taylor]: Taking taylor expansion of 0 in y 0.316 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.316 * [approximate]: Taking taylor expansion of (* x (* (sqrt 2.0) (- x y))) in (x y) around 0 0.316 * [taylor]: Taking taylor expansion of (* x (* (sqrt 2.0) (- x y))) in y 0.316 * [taylor]: Taking taylor expansion of x in y 0.316 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- x y)) in y 0.316 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.316 * [taylor]: Taking taylor expansion of 2.0 in y 0.316 * [taylor]: Taking taylor expansion of (- x y) in y 0.316 * [taylor]: Taking taylor expansion of x in y 0.316 * [taylor]: Taking taylor expansion of y in y 0.316 * [taylor]: Taking taylor expansion of (* x (* (sqrt 2.0) (- x y))) in x 0.316 * [taylor]: Taking taylor expansion of x in x 0.316 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- x y)) in x 0.316 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.316 * [taylor]: Taking taylor expansion of 2.0 in x 0.316 * [taylor]: Taking taylor expansion of (- x y) in x 0.316 * [taylor]: Taking taylor expansion of x in x 0.316 * [taylor]: Taking taylor expansion of y in x 0.316 * [taylor]: Taking taylor expansion of (* x (* (sqrt 2.0) (- x y))) in x 0.316 * [taylor]: Taking taylor expansion of x in x 0.316 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- x y)) in x 0.316 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.316 * [taylor]: Taking taylor expansion of 2.0 in x 0.316 * [taylor]: Taking taylor expansion of (- x y) in x 0.316 * [taylor]: Taking taylor expansion of x in x 0.316 * [taylor]: Taking taylor expansion of y in x 0.317 * [taylor]: Taking taylor expansion of 0 in y 0.317 * [taylor]: Taking taylor expansion of (neg (* (sqrt 2.0) y)) in y 0.317 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) y) in y 0.317 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.317 * [taylor]: Taking taylor expansion of 2.0 in y 0.317 * [taylor]: Taking taylor expansion of y in y 0.317 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.317 * [taylor]: Taking taylor expansion of 2.0 in y 0.317 * [taylor]: Taking taylor expansion of 0 in y 0.318 * [taylor]: Taking taylor expansion of 0 in y 0.318 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (sqrt 2.0)) x) in (x y) around 0 0.318 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (sqrt 2.0)) x) in y 0.318 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt 2.0)) in y 0.318 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.318 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.318 * [taylor]: Taking taylor expansion of x in y 0.318 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.318 * [taylor]: Taking taylor expansion of y in y 0.318 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.318 * [taylor]: Taking taylor expansion of 2.0 in y 0.318 * [taylor]: Taking taylor expansion of x in y 0.318 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (sqrt 2.0)) x) in x 0.318 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt 2.0)) in x 0.318 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.318 * [taylor]: Taking taylor expansion of x in x 0.318 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.318 * [taylor]: Taking taylor expansion of y in x 0.318 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.318 * [taylor]: Taking taylor expansion of 2.0 in x 0.319 * [taylor]: Taking taylor expansion of x in x 0.319 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (sqrt 2.0)) x) in x 0.319 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt 2.0)) in x 0.319 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.319 * [taylor]: Taking taylor expansion of x in x 0.319 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.319 * [taylor]: Taking taylor expansion of y in x 0.319 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.319 * [taylor]: Taking taylor expansion of 2.0 in x 0.319 * [taylor]: Taking taylor expansion of x in x 0.319 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.319 * [taylor]: Taking taylor expansion of 2.0 in y 0.319 * [taylor]: Taking taylor expansion of (neg (/ (sqrt 2.0) y)) in y 0.319 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) y) in y 0.319 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.319 * [taylor]: Taking taylor expansion of 2.0 in y 0.319 * [taylor]: Taking taylor expansion of y in y 0.320 * [taylor]: Taking taylor expansion of 0 in y 0.320 * [taylor]: Taking taylor expansion of 0 in y 0.321 * [taylor]: Taking taylor expansion of 0 in y 0.321 * [approximate]: Taking taylor expansion of (* -1 (/ (* (sqrt 2.0) (- (/ 1 y) (/ 1 x))) x)) in (x y) around 0 0.321 * [taylor]: Taking taylor expansion of (* -1 (/ (* (sqrt 2.0) (- (/ 1 y) (/ 1 x))) x)) in y 0.321 * [taylor]: Taking taylor expansion of -1 in y 0.321 * [taylor]: Taking taylor expansion of (/ (* (sqrt 2.0) (- (/ 1 y) (/ 1 x))) x) in y 0.321 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (/ 1 y) (/ 1 x))) in y 0.321 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.321 * [taylor]: Taking taylor expansion of 2.0 in y 0.321 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.321 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.321 * [taylor]: Taking taylor expansion of y in y 0.321 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.321 * [taylor]: Taking taylor expansion of x in y 0.321 * [taylor]: Taking taylor expansion of x in y 0.321 * [taylor]: Taking taylor expansion of (* -1 (/ (* (sqrt 2.0) (- (/ 1 y) (/ 1 x))) x)) in x 0.321 * [taylor]: Taking taylor expansion of -1 in x 0.321 * [taylor]: Taking taylor expansion of (/ (* (sqrt 2.0) (- (/ 1 y) (/ 1 x))) x) in x 0.321 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (/ 1 y) (/ 1 x))) in x 0.321 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.321 * [taylor]: Taking taylor expansion of 2.0 in x 0.321 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.321 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.321 * [taylor]: Taking taylor expansion of y in x 0.321 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.321 * [taylor]: Taking taylor expansion of x in x 0.321 * [taylor]: Taking taylor expansion of x in x 0.321 * [taylor]: Taking taylor expansion of (* -1 (/ (* (sqrt 2.0) (- (/ 1 y) (/ 1 x))) x)) in x 0.322 * [taylor]: Taking taylor expansion of -1 in x 0.322 * [taylor]: Taking taylor expansion of (/ (* (sqrt 2.0) (- (/ 1 y) (/ 1 x))) x) in x 0.322 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (/ 1 y) (/ 1 x))) in x 0.322 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.322 * [taylor]: Taking taylor expansion of 2.0 in x 0.322 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.322 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.322 * [taylor]: Taking taylor expansion of y in x 0.322 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.322 * [taylor]: Taking taylor expansion of x in x 0.322 * [taylor]: Taking taylor expansion of x in x 0.322 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.322 * [taylor]: Taking taylor expansion of 2.0 in y 0.322 * [taylor]: Taking taylor expansion of (neg (/ (sqrt 2.0) y)) in y 0.322 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) y) in y 0.322 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.322 * [taylor]: Taking taylor expansion of 2.0 in y 0.322 * [taylor]: Taking taylor expansion of y in y 0.323 * [taylor]: Taking taylor expansion of 0 in y 0.323 * [taylor]: Taking taylor expansion of 0 in y 0.324 * [taylor]: Taking taylor expansion of 0 in y 0.324 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.324 * [approximate]: Taking taylor expansion of (* x (- x y)) in (x y) around 0 0.324 * [taylor]: Taking taylor expansion of (* x (- x y)) in y 0.324 * [taylor]: Taking taylor expansion of x in y 0.324 * [taylor]: Taking taylor expansion of (- x y) in y 0.324 * [taylor]: Taking taylor expansion of x in y 0.324 * [taylor]: Taking taylor expansion of y in y 0.324 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 0.324 * [taylor]: Taking taylor expansion of x in x 0.324 * [taylor]: Taking taylor expansion of (- x y) in x 0.324 * [taylor]: Taking taylor expansion of x in x 0.324 * [taylor]: Taking taylor expansion of y in x 0.324 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 0.324 * [taylor]: Taking taylor expansion of x in x 0.324 * [taylor]: Taking taylor expansion of (- x y) in x 0.324 * [taylor]: Taking taylor expansion of x in x 0.324 * [taylor]: Taking taylor expansion of y in x 0.324 * [taylor]: Taking taylor expansion of 0 in y 0.324 * [taylor]: Taking taylor expansion of (neg y) in y 0.324 * [taylor]: Taking taylor expansion of y in y 0.325 * [taylor]: Taking taylor expansion of 1 in y 0.325 * [taylor]: Taking taylor expansion of 0 in y 0.325 * [taylor]: Taking taylor expansion of 0 in y 0.325 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in (x y) around 0 0.325 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y 0.325 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.325 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.325 * [taylor]: Taking taylor expansion of x in y 0.325 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.325 * [taylor]: Taking taylor expansion of y in y 0.325 * [taylor]: Taking taylor expansion of x in y 0.325 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 0.325 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.325 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.325 * [taylor]: Taking taylor expansion of x in x 0.325 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.325 * [taylor]: Taking taylor expansion of y in x 0.325 * [taylor]: Taking taylor expansion of x in x 0.325 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 0.325 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.325 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.325 * [taylor]: Taking taylor expansion of x in x 0.325 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.325 * [taylor]: Taking taylor expansion of y in x 0.325 * [taylor]: Taking taylor expansion of x in x 0.326 * [taylor]: Taking taylor expansion of 1 in y 0.326 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 0.326 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.326 * [taylor]: Taking taylor expansion of y in y 0.326 * [taylor]: Taking taylor expansion of 0 in y 0.326 * [taylor]: Taking taylor expansion of 0 in y 0.326 * [taylor]: Taking taylor expansion of 0 in y 0.327 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0 0.327 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in y 0.327 * [taylor]: Taking taylor expansion of -1 in y 0.327 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y 0.327 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.327 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.327 * [taylor]: Taking taylor expansion of y in y 0.327 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.327 * [taylor]: Taking taylor expansion of x in y 0.327 * [taylor]: Taking taylor expansion of x in y 0.327 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x 0.327 * [taylor]: Taking taylor expansion of -1 in x 0.327 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 0.327 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.327 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.327 * [taylor]: Taking taylor expansion of y in x 0.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.327 * [taylor]: Taking taylor expansion of x in x 0.327 * [taylor]: Taking taylor expansion of x in x 0.327 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x 0.327 * [taylor]: Taking taylor expansion of -1 in x 0.327 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 0.327 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.327 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.327 * [taylor]: Taking taylor expansion of y in x 0.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.327 * [taylor]: Taking taylor expansion of x in x 0.327 * [taylor]: Taking taylor expansion of x in x 0.327 * [taylor]: Taking taylor expansion of 1 in y 0.327 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 0.327 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.328 * [taylor]: Taking taylor expansion of y in y 0.328 * [taylor]: Taking taylor expansion of 0 in y 0.328 * [taylor]: Taking taylor expansion of 0 in y 0.328 * [taylor]: Taking taylor expansion of 0 in y 0.329 * * * [progress]: simplifying candidates 0.330 * [simplify]: Simplifying using # : (* (* (* x (- x y)) (sqrt 2.0)) (sqrt 2.0)) (* (* (* x (- x y)) (sqrt 2.0)) (sqrt 2.0)) (* (* (* x (- x y)) (sqrt 2.0)) (sqrt 2.0)) (+ (+ (+ (log x) (log (- x y))) (log (sqrt 2.0))) (log (sqrt 2.0))) (+ (+ (log (* x (- x y))) (log (sqrt 2.0))) (log (sqrt 2.0))) (+ (log (* (* x (- x y)) (sqrt 2.0))) (log (sqrt 2.0))) (log (* (* (* x (- x y)) (sqrt 2.0)) (sqrt 2.0))) (exp (* (* (* x (- x y)) (sqrt 2.0)) (sqrt 2.0))) (* (* (* (* (* x x) x) (* (* (- x y) (- x y)) (- x y))) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))) (* (* (* (* (* x (- x y)) (* x (- x y))) (* x (- x y))) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))) (* (* (* (* (* x (- x y)) (sqrt 2.0)) (* (* x (- x y)) (sqrt 2.0))) (* (* x (- x y)) (sqrt 2.0))) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))) (* (cbrt (* (* (* x (- x y)) (sqrt 2.0)) (sqrt 2.0))) (cbrt (* (* (* x (- x y)) (sqrt 2.0)) (sqrt 2.0)))) (cbrt (* (* (* x (- x y)) (sqrt 2.0)) (sqrt 2.0))) (* (* (* (* (* x (- x y)) (sqrt 2.0)) (sqrt 2.0)) (* (* (* x (- x y)) (sqrt 2.0)) (sqrt 2.0))) (* (* (* x (- x y)) (sqrt 2.0)) (sqrt 2.0))) (sqrt (* (* (* x (- x y)) (sqrt 2.0)) (sqrt 2.0))) (sqrt (* (* (* x (- x y)) (sqrt 2.0)) (sqrt 2.0))) (* (* (* x (- x y)) (sqrt 2.0)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (* (* x (- x y)) (sqrt 2.0)) (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (* (* (* x (- x y)) (sqrt 2.0)) (sqrt (sqrt 2.0))) (* (* (* x (- x y)) (sqrt 2.0)) (sqrt 1)) (* (* (* x (- x y)) (sqrt 2.0)) (sqrt (sqrt 2.0))) (* (* (* x (- x y)) (sqrt 2.0)) 1) (* (sqrt 2.0) (sqrt 2.0)) (* (* (* x (- (pow x 3) (pow y 3))) (sqrt 2.0)) (sqrt 2.0)) (* (* (* x (- (* x x) (* y y))) (sqrt 2.0)) (sqrt 2.0)) (* (* x (- x y)) (sqrt 2.0)) (* (* x (- x y)) (sqrt 2.0)) (+ (+ (log x) (log (- x y))) (log (sqrt 2.0))) (+ (log (* x (- x y))) (log (sqrt 2.0))) (log (* (* x (- x y)) (sqrt 2.0))) (exp (* (* x (- x y)) (sqrt 2.0))) (* (* (* (* x x) x) (* (* (- x y) (- x y)) (- x y))) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))) (* (* (* (* x (- x y)) (* x (- x y))) (* x (- x y))) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))) (* (cbrt (* (* x (- x y)) (sqrt 2.0))) (cbrt (* (* x (- x y)) (sqrt 2.0)))) (cbrt (* (* x (- x y)) (sqrt 2.0))) (* (* (* (* x (- x y)) (sqrt 2.0)) (* (* x (- x y)) (sqrt 2.0))) (* (* x (- x y)) (sqrt 2.0))) (sqrt (* (* x (- x y)) (sqrt 2.0))) (sqrt (* (* x (- x y)) (sqrt 2.0))) (* (* x (- x y)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (* x (- x y)) (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (* (* x (- x y)) (sqrt (sqrt 2.0))) (* (* x (- x y)) (sqrt 1)) (* (* x (- x y)) (sqrt (sqrt 2.0))) (* (* x (- x y)) 1) (* (- x y) (sqrt 2.0)) (* (* x (- (pow x 3) (pow y 3))) (sqrt 2.0)) (* (* x (- (* x x) (* y y))) (sqrt 2.0)) (* x (- x y)) (+ (log x) (log (- x y))) (log (* x (- x y))) (exp (* x (- x y))) (* (* (* x x) x) (* (* (- x y) (- x y)) (- x y))) (* (cbrt (* x (- x y))) (cbrt (* x (- x y)))) (cbrt (* x (- x y))) (* (* (* x (- x y)) (* x (- x y))) (* x (- x y))) (sqrt (* x (- x y))) (sqrt (* x (- x y))) (* (sqrt x) (sqrt (- x y))) (* (sqrt x) (sqrt (- x y))) (* x x) (* x (neg y)) (* x x) (* x (neg y)) (* x x) (* (neg y) x) (* x x) (* (neg y) x) (* x (* (cbrt (- x y)) (cbrt (- x y)))) (* x (sqrt (- x y))) (* x 1) (* x (+ (sqrt x) (sqrt y))) (* x 1) (* (cbrt x) (- x y)) (* (sqrt x) (- x y)) (* x (- x y)) (* x (- (pow x 3) (pow y 3))) (* x (- (* x x) (* y y))) (- (* (pow (sqrt 2.0) 2) (pow x 2)) (* (pow (sqrt 2.0) 2) (* y x))) (- (* (pow (sqrt 2.0) 2) (pow x 2)) (* (pow (sqrt 2.0) 2) (* y x))) (- (* (pow (sqrt 2.0) 2) (pow x 2)) (* (pow (sqrt 2.0) 2) (* y x))) (- (* (sqrt 2.0) (pow x 2)) (* (sqrt 2.0) (* y x))) (- (* (sqrt 2.0) (pow x 2)) (* (sqrt 2.0) (* y x))) (- (* (sqrt 2.0) (pow x 2)) (* (sqrt 2.0) (* y x))) (- (pow x 2) (* x y)) (- (pow x 2) (* x y)) (- (pow x 2) (* x y)) 0.334 * * [simplify]: iteration 0 : 291 enodes (cost 440 ) 0.340 * * [simplify]: iteration 1 : 1602 enodes (cost 358 ) 0.371 * * [simplify]: iteration 2 : 5001 enodes (cost 354 ) 0.374 * [simplify]: Simplified to: (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0) (+ (log (* x (- x y))) (log 2.0)) (+ (log (* x (- x y))) (log 2.0)) (+ (log (* x (- x y))) (log 2.0)) (+ (log (* x (- x y))) (log 2.0)) (pow (exp (* x (- x y))) 2.0) (pow (* (* x (- x y)) 2.0) 3) (pow (* (* x (- x y)) 2.0) 3) (pow (* (* x (- x y)) 2.0) 3) (* (cbrt (* (* (* x (- x y)) (sqrt 2.0)) (sqrt 2.0))) (cbrt (* (* (* x (- x y)) (sqrt 2.0)) (sqrt 2.0)))) (cbrt (* (* (* x (- x y)) (sqrt 2.0)) (sqrt 2.0))) (pow (* (* x (- x y)) 2.0) 3) (sqrt (* (* (* x (- x y)) (sqrt 2.0)) (sqrt 2.0))) (sqrt (* (* (* x (- x y)) (sqrt 2.0)) (sqrt 2.0))) (* (* (* x (- x y)) (sqrt 2.0)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (* x (- x y)) (* (sqrt 2.0) (fabs (cbrt 2.0)))) (* (* (* x (- x y)) (sqrt 2.0)) (sqrt (sqrt 2.0))) (* (* x (- x y)) (sqrt 2.0)) (* (* (* x (- x y)) (sqrt 2.0)) (sqrt (sqrt 2.0))) (* (* x (- x y)) (sqrt 2.0)) 2.0 (* (* x (- (pow x 3) (pow y 3))) 2.0) (* (* x (- (* x x) (* y y))) 2.0) (* (* x (- x y)) (sqrt 2.0)) (* (* x (- x y)) (sqrt 2.0)) (log (* (* x (- x y)) (sqrt 2.0))) (log (* (* x (- x y)) (sqrt 2.0))) (log (* (* x (- x y)) (sqrt 2.0))) (exp (* (* x (- x y)) (sqrt 2.0))) (pow (* (* x (- x y)) (sqrt 2.0)) 3) (pow (* (* x (- x y)) (sqrt 2.0)) 3) (* (cbrt (* (* x (- x y)) (sqrt 2.0))) (cbrt (* (* x (- x y)) (sqrt 2.0)))) (cbrt (* (* x (- x y)) (sqrt 2.0))) (pow (* (* x (- x y)) (sqrt 2.0)) 3) (sqrt (* (* x (- x y)) (sqrt 2.0))) (sqrt (* (* x (- x y)) (sqrt 2.0))) (* (* x (- x y)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* x (* (- x y) (fabs (cbrt 2.0)))) (* (* x (- x y)) (sqrt (sqrt 2.0))) (* x (- x y)) (* (* x (- x y)) (sqrt (sqrt 2.0))) (* x (- x y)) (* (- x y) (sqrt 2.0)) (* (* x (- (pow x 3) (pow y 3))) (sqrt 2.0)) (* (* x (- (* x x) (* y y))) (sqrt 2.0)) (* x (- x y)) (log (* x (- x y))) (log (* x (- x y))) (exp (* x (- x y))) (pow (* x (- x y)) 3) (* (cbrt (* x (- x y))) (cbrt (* x (- x y)))) (cbrt (* x (- x y))) (pow (* x (- x y)) 3) (sqrt (* x (- x y))) (sqrt (* x (- x y))) (* (sqrt (- x y)) (pow x 1/2)) (* (sqrt (- x y)) (pow x 1/2)) (pow x 2) (* x (neg y)) (pow x 2) (* x (neg y)) (pow x 2) (* x (neg y)) (pow x 2) (* x (neg y)) (* x (* (cbrt (- x y)) (cbrt (- x y)))) (* x (sqrt (- x y))) x (* x (+ (sqrt x) (sqrt y))) x (* (cbrt x) (- x y)) (* (sqrt x) (- x y)) (* x (- x y)) (* x (- (pow x 3) (pow y 3))) (* x (- (* x x) (* y y))) (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0) (* (* x (- x y)) (sqrt 2.0)) (* (* x (- x y)) (sqrt 2.0)) (* (* x (- x y)) (sqrt 2.0)) (* x (- x y)) (* x (- x y)) (* x (- x y)) 0.374 * * * [progress]: adding candidates to table 0.449 * * [progress]: iteration 4 / 4 0.449 * * * [progress]: picking best candidate 0.458 * * * * [pick]: Picked # 0.458 * * * [progress]: localizing error 0.466 * * * [progress]: generating rewritten candidates 0.466 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 0.484 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 0.493 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.506 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 0.516 * * * [progress]: generating series expansions 0.516 * * * * [progress]: [ 1 / 4 ] generating series at (2) 0.516 * [approximate]: Taking taylor expansion of (* x (* (pow (sqrt 2.0) 2) (- x y))) in (x y) around 0 0.516 * [taylor]: Taking taylor expansion of (* x (* (pow (sqrt 2.0) 2) (- x y))) in y 0.516 * [taylor]: Taking taylor expansion of x in y 0.516 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (- x y)) in y 0.516 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y 0.516 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.516 * [taylor]: Taking taylor expansion of 2.0 in y 0.516 * [taylor]: Taking taylor expansion of (- x y) in y 0.516 * [taylor]: Taking taylor expansion of x in y 0.516 * [taylor]: Taking taylor expansion of y in y 0.516 * [taylor]: Taking taylor expansion of (* x (* (pow (sqrt 2.0) 2) (- x y))) in x 0.516 * [taylor]: Taking taylor expansion of x in x 0.516 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (- x y)) in x 0.516 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x 0.516 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.516 * [taylor]: Taking taylor expansion of 2.0 in x 0.516 * [taylor]: Taking taylor expansion of (- x y) in x 0.516 * [taylor]: Taking taylor expansion of x in x 0.516 * [taylor]: Taking taylor expansion of y in x 0.516 * [taylor]: Taking taylor expansion of (* x (* (pow (sqrt 2.0) 2) (- x y))) in x 0.516 * [taylor]: Taking taylor expansion of x in x 0.516 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (- x y)) in x 0.516 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x 0.516 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.516 * [taylor]: Taking taylor expansion of 2.0 in x 0.516 * [taylor]: Taking taylor expansion of (- x y) in x 0.516 * [taylor]: Taking taylor expansion of x in x 0.516 * [taylor]: Taking taylor expansion of y in x 0.517 * [taylor]: Taking taylor expansion of 0 in y 0.517 * [taylor]: Taking taylor expansion of (neg (* (pow (sqrt 2.0) 2) y)) in y 0.517 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) in y 0.517 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y 0.517 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.517 * [taylor]: Taking taylor expansion of 2.0 in y 0.517 * [taylor]: Taking taylor expansion of y in y 0.518 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y 0.518 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.518 * [taylor]: Taking taylor expansion of 2.0 in y 0.518 * [taylor]: Taking taylor expansion of 0 in y 0.519 * [taylor]: Taking taylor expansion of 0 in y 0.519 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 2.0) 2)) x) in (x y) around 0 0.519 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 2.0) 2)) x) in y 0.519 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 2.0) 2)) in y 0.519 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.519 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.519 * [taylor]: Taking taylor expansion of x in y 0.519 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.519 * [taylor]: Taking taylor expansion of y in y 0.519 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y 0.519 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.519 * [taylor]: Taking taylor expansion of 2.0 in y 0.519 * [taylor]: Taking taylor expansion of x in y 0.520 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 2.0) 2)) x) in x 0.520 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 2.0) 2)) in x 0.520 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.520 * [taylor]: Taking taylor expansion of x in x 0.520 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.520 * [taylor]: Taking taylor expansion of y in x 0.520 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x 0.520 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.520 * [taylor]: Taking taylor expansion of 2.0 in x 0.520 * [taylor]: Taking taylor expansion of x in x 0.520 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 2.0) 2)) x) in x 0.520 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 2.0) 2)) in x 0.520 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.520 * [taylor]: Taking taylor expansion of x in x 0.520 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.520 * [taylor]: Taking taylor expansion of y in x 0.520 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x 0.520 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.520 * [taylor]: Taking taylor expansion of 2.0 in x 0.520 * [taylor]: Taking taylor expansion of x in x 0.520 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y 0.520 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.520 * [taylor]: Taking taylor expansion of 2.0 in y 0.521 * [taylor]: Taking taylor expansion of (neg (/ (pow (sqrt 2.0) 2) y)) in y 0.521 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) y) in y 0.521 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y 0.521 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.521 * [taylor]: Taking taylor expansion of 2.0 in y 0.521 * [taylor]: Taking taylor expansion of y in y 0.522 * [taylor]: Taking taylor expansion of 0 in y 0.522 * [taylor]: Taking taylor expansion of 0 in y 0.523 * [taylor]: Taking taylor expansion of 0 in y 0.524 * [approximate]: Taking taylor expansion of (* -1 (/ (* (pow (sqrt 2.0) 2) (- (/ 1 y) (/ 1 x))) x)) in (x y) around 0 0.524 * [taylor]: Taking taylor expansion of (* -1 (/ (* (pow (sqrt 2.0) 2) (- (/ 1 y) (/ 1 x))) x)) in y 0.524 * [taylor]: Taking taylor expansion of -1 in y 0.524 * [taylor]: Taking taylor expansion of (/ (* (pow (sqrt 2.0) 2) (- (/ 1 y) (/ 1 x))) x) in y 0.524 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (- (/ 1 y) (/ 1 x))) in y 0.524 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y 0.524 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.524 * [taylor]: Taking taylor expansion of 2.0 in y 0.524 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.524 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.524 * [taylor]: Taking taylor expansion of y in y 0.524 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.524 * [taylor]: Taking taylor expansion of x in y 0.524 * [taylor]: Taking taylor expansion of x in y 0.524 * [taylor]: Taking taylor expansion of (* -1 (/ (* (pow (sqrt 2.0) 2) (- (/ 1 y) (/ 1 x))) x)) in x 0.524 * [taylor]: Taking taylor expansion of -1 in x 0.524 * [taylor]: Taking taylor expansion of (/ (* (pow (sqrt 2.0) 2) (- (/ 1 y) (/ 1 x))) x) in x 0.524 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (- (/ 1 y) (/ 1 x))) in x 0.524 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x 0.524 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.524 * [taylor]: Taking taylor expansion of 2.0 in x 0.524 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.524 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.524 * [taylor]: Taking taylor expansion of y in x 0.524 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.524 * [taylor]: Taking taylor expansion of x in x 0.524 * [taylor]: Taking taylor expansion of x in x 0.525 * [taylor]: Taking taylor expansion of (* -1 (/ (* (pow (sqrt 2.0) 2) (- (/ 1 y) (/ 1 x))) x)) in x 0.525 * [taylor]: Taking taylor expansion of -1 in x 0.525 * [taylor]: Taking taylor expansion of (/ (* (pow (sqrt 2.0) 2) (- (/ 1 y) (/ 1 x))) x) in x 0.525 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (- (/ 1 y) (/ 1 x))) in x 0.525 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x 0.525 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.525 * [taylor]: Taking taylor expansion of 2.0 in x 0.525 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.525 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.525 * [taylor]: Taking taylor expansion of y in x 0.525 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.525 * [taylor]: Taking taylor expansion of x in x 0.525 * [taylor]: Taking taylor expansion of x in x 0.525 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y 0.525 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.525 * [taylor]: Taking taylor expansion of 2.0 in y 0.526 * [taylor]: Taking taylor expansion of (neg (/ (pow (sqrt 2.0) 2) y)) in y 0.526 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) y) in y 0.526 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y 0.526 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.526 * [taylor]: Taking taylor expansion of 2.0 in y 0.526 * [taylor]: Taking taylor expansion of y in y 0.526 * [taylor]: Taking taylor expansion of 0 in y 0.527 * [taylor]: Taking taylor expansion of 0 in y 0.528 * [taylor]: Taking taylor expansion of 0 in y 0.529 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 0.529 * [approximate]: Taking taylor expansion of (* (* x (- x y)) (sqrt (sqrt 2.0))) in (x y) around 0 0.529 * [taylor]: Taking taylor expansion of (* (* x (- x y)) (sqrt (sqrt 2.0))) in y 0.529 * [taylor]: Taking taylor expansion of (* x (- x y)) in y 0.529 * [taylor]: Taking taylor expansion of x in y 0.529 * [taylor]: Taking taylor expansion of (- x y) in y 0.529 * [taylor]: Taking taylor expansion of x in y 0.529 * [taylor]: Taking taylor expansion of y in y 0.529 * [taylor]: Taking taylor expansion of (sqrt (sqrt 2.0)) in y 0.529 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.529 * [taylor]: Taking taylor expansion of 2.0 in y 0.529 * [taylor]: Taking taylor expansion of (* (* x (- x y)) (sqrt (sqrt 2.0))) in x 0.529 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 0.529 * [taylor]: Taking taylor expansion of x in x 0.529 * [taylor]: Taking taylor expansion of (- x y) in x 0.529 * [taylor]: Taking taylor expansion of x in x 0.529 * [taylor]: Taking taylor expansion of y in x 0.529 * [taylor]: Taking taylor expansion of (sqrt (sqrt 2.0)) in x 0.529 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.529 * [taylor]: Taking taylor expansion of 2.0 in x 0.529 * [taylor]: Taking taylor expansion of (* (* x (- x y)) (sqrt (sqrt 2.0))) in x 0.529 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 0.529 * [taylor]: Taking taylor expansion of x in x 0.529 * [taylor]: Taking taylor expansion of (- x y) in x 0.529 * [taylor]: Taking taylor expansion of x in x 0.529 * [taylor]: Taking taylor expansion of y in x 0.529 * [taylor]: Taking taylor expansion of (sqrt (sqrt 2.0)) in x 0.529 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.529 * [taylor]: Taking taylor expansion of 2.0 in x 0.529 * [taylor]: Taking taylor expansion of 0 in y 0.529 * [taylor]: Taking taylor expansion of (neg (* (sqrt (sqrt 2.0)) y)) in y 0.530 * [taylor]: Taking taylor expansion of (* (sqrt (sqrt 2.0)) y) in y 0.530 * [taylor]: Taking taylor expansion of (sqrt (sqrt 2.0)) in y 0.530 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.530 * [taylor]: Taking taylor expansion of 2.0 in y 0.530 * [taylor]: Taking taylor expansion of y in y 0.530 * [taylor]: Taking taylor expansion of (sqrt (sqrt 2.0)) in y 0.530 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.530 * [taylor]: Taking taylor expansion of 2.0 in y 0.530 * [taylor]: Taking taylor expansion of 0 in y 0.531 * [taylor]: Taking taylor expansion of 0 in y 0.531 * [approximate]: Taking taylor expansion of (* (/ (- (/ 1 x) (/ 1 y)) x) (sqrt (sqrt 2.0))) in (x y) around 0 0.531 * [taylor]: Taking taylor expansion of (* (/ (- (/ 1 x) (/ 1 y)) x) (sqrt (sqrt 2.0))) in y 0.531 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y 0.531 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.531 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.531 * [taylor]: Taking taylor expansion of x in y 0.531 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.531 * [taylor]: Taking taylor expansion of y in y 0.531 * [taylor]: Taking taylor expansion of x in y 0.531 * [taylor]: Taking taylor expansion of (sqrt (sqrt 2.0)) in y 0.531 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.531 * [taylor]: Taking taylor expansion of 2.0 in y 0.531 * [taylor]: Taking taylor expansion of (* (/ (- (/ 1 x) (/ 1 y)) x) (sqrt (sqrt 2.0))) in x 0.531 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 0.531 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.531 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.531 * [taylor]: Taking taylor expansion of x in x 0.532 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.532 * [taylor]: Taking taylor expansion of y in x 0.532 * [taylor]: Taking taylor expansion of x in x 0.532 * [taylor]: Taking taylor expansion of (sqrt (sqrt 2.0)) in x 0.532 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.532 * [taylor]: Taking taylor expansion of 2.0 in x 0.532 * [taylor]: Taking taylor expansion of (* (/ (- (/ 1 x) (/ 1 y)) x) (sqrt (sqrt 2.0))) in x 0.532 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 0.532 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.532 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.532 * [taylor]: Taking taylor expansion of x in x 0.532 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.532 * [taylor]: Taking taylor expansion of y in x 0.532 * [taylor]: Taking taylor expansion of x in x 0.532 * [taylor]: Taking taylor expansion of (sqrt (sqrt 2.0)) in x 0.532 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.532 * [taylor]: Taking taylor expansion of 2.0 in x 0.532 * [taylor]: Taking taylor expansion of (sqrt (sqrt 2.0)) in y 0.532 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.532 * [taylor]: Taking taylor expansion of 2.0 in y 0.532 * [taylor]: Taking taylor expansion of (neg (* (sqrt (sqrt 2.0)) (/ 1 y))) in y 0.532 * [taylor]: Taking taylor expansion of (* (sqrt (sqrt 2.0)) (/ 1 y)) in y 0.532 * [taylor]: Taking taylor expansion of (sqrt (sqrt 2.0)) in y 0.532 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.532 * [taylor]: Taking taylor expansion of 2.0 in y 0.533 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.533 * [taylor]: Taking taylor expansion of y in y 0.533 * [taylor]: Taking taylor expansion of 0 in y 0.533 * [taylor]: Taking taylor expansion of 0 in y 0.534 * [taylor]: Taking taylor expansion of 0 in y 0.535 * [approximate]: Taking taylor expansion of (* -1 (* (/ (- (/ 1 y) (/ 1 x)) x) (sqrt (sqrt 2.0)))) in (x y) around 0 0.535 * [taylor]: Taking taylor expansion of (* -1 (* (/ (- (/ 1 y) (/ 1 x)) x) (sqrt (sqrt 2.0)))) in y 0.535 * [taylor]: Taking taylor expansion of -1 in y 0.535 * [taylor]: Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 x)) x) (sqrt (sqrt 2.0))) in y 0.535 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y 0.535 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.535 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.535 * [taylor]: Taking taylor expansion of y in y 0.535 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.535 * [taylor]: Taking taylor expansion of x in y 0.535 * [taylor]: Taking taylor expansion of x in y 0.535 * [taylor]: Taking taylor expansion of (sqrt (sqrt 2.0)) in y 0.535 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.535 * [taylor]: Taking taylor expansion of 2.0 in y 0.535 * [taylor]: Taking taylor expansion of (* -1 (* (/ (- (/ 1 y) (/ 1 x)) x) (sqrt (sqrt 2.0)))) in x 0.535 * [taylor]: Taking taylor expansion of -1 in x 0.535 * [taylor]: Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 x)) x) (sqrt (sqrt 2.0))) in x 0.535 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 0.535 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.535 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.535 * [taylor]: Taking taylor expansion of y in x 0.535 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.535 * [taylor]: Taking taylor expansion of x in x 0.535 * [taylor]: Taking taylor expansion of x in x 0.535 * [taylor]: Taking taylor expansion of (sqrt (sqrt 2.0)) in x 0.535 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.535 * [taylor]: Taking taylor expansion of 2.0 in x 0.535 * [taylor]: Taking taylor expansion of (* -1 (* (/ (- (/ 1 y) (/ 1 x)) x) (sqrt (sqrt 2.0)))) in x 0.535 * [taylor]: Taking taylor expansion of -1 in x 0.535 * [taylor]: Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 x)) x) (sqrt (sqrt 2.0))) in x 0.535 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 0.535 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.535 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.535 * [taylor]: Taking taylor expansion of y in x 0.535 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.535 * [taylor]: Taking taylor expansion of x in x 0.535 * [taylor]: Taking taylor expansion of x in x 0.535 * [taylor]: Taking taylor expansion of (sqrt (sqrt 2.0)) in x 0.536 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.536 * [taylor]: Taking taylor expansion of 2.0 in x 0.536 * [taylor]: Taking taylor expansion of (sqrt (sqrt 2.0)) in y 0.536 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.536 * [taylor]: Taking taylor expansion of 2.0 in y 0.536 * [taylor]: Taking taylor expansion of (neg (* (sqrt (sqrt 2.0)) (/ 1 y))) in y 0.536 * [taylor]: Taking taylor expansion of (* (sqrt (sqrt 2.0)) (/ 1 y)) in y 0.536 * [taylor]: Taking taylor expansion of (sqrt (sqrt 2.0)) in y 0.536 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.536 * [taylor]: Taking taylor expansion of 2.0 in y 0.536 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.536 * [taylor]: Taking taylor expansion of y in y 0.537 * [taylor]: Taking taylor expansion of 0 in y 0.537 * [taylor]: Taking taylor expansion of 0 in y 0.538 * [taylor]: Taking taylor expansion of 0 in y 0.538 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.538 * [approximate]: Taking taylor expansion of (* x (* (sqrt 2.0) (- x y))) in (x y) around 0 0.539 * [taylor]: Taking taylor expansion of (* x (* (sqrt 2.0) (- x y))) in y 0.539 * [taylor]: Taking taylor expansion of x in y 0.539 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- x y)) in y 0.539 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.539 * [taylor]: Taking taylor expansion of 2.0 in y 0.539 * [taylor]: Taking taylor expansion of (- x y) in y 0.539 * [taylor]: Taking taylor expansion of x in y 0.539 * [taylor]: Taking taylor expansion of y in y 0.539 * [taylor]: Taking taylor expansion of (* x (* (sqrt 2.0) (- x y))) in x 0.539 * [taylor]: Taking taylor expansion of x in x 0.539 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- x y)) in x 0.539 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.539 * [taylor]: Taking taylor expansion of 2.0 in x 0.539 * [taylor]: Taking taylor expansion of (- x y) in x 0.539 * [taylor]: Taking taylor expansion of x in x 0.539 * [taylor]: Taking taylor expansion of y in x 0.539 * [taylor]: Taking taylor expansion of (* x (* (sqrt 2.0) (- x y))) in x 0.539 * [taylor]: Taking taylor expansion of x in x 0.539 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- x y)) in x 0.539 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.539 * [taylor]: Taking taylor expansion of 2.0 in x 0.539 * [taylor]: Taking taylor expansion of (- x y) in x 0.539 * [taylor]: Taking taylor expansion of x in x 0.539 * [taylor]: Taking taylor expansion of y in x 0.539 * [taylor]: Taking taylor expansion of 0 in y 0.539 * [taylor]: Taking taylor expansion of (neg (* (sqrt 2.0) y)) in y 0.539 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) y) in y 0.539 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.539 * [taylor]: Taking taylor expansion of 2.0 in y 0.539 * [taylor]: Taking taylor expansion of y in y 0.540 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.540 * [taylor]: Taking taylor expansion of 2.0 in y 0.540 * [taylor]: Taking taylor expansion of 0 in y 0.540 * [taylor]: Taking taylor expansion of 0 in y 0.540 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (sqrt 2.0)) x) in (x y) around 0 0.540 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (sqrt 2.0)) x) in y 0.540 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt 2.0)) in y 0.541 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.541 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.541 * [taylor]: Taking taylor expansion of x in y 0.541 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.541 * [taylor]: Taking taylor expansion of y in y 0.541 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.541 * [taylor]: Taking taylor expansion of 2.0 in y 0.541 * [taylor]: Taking taylor expansion of x in y 0.541 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (sqrt 2.0)) x) in x 0.541 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt 2.0)) in x 0.541 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.541 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.541 * [taylor]: Taking taylor expansion of x in x 0.541 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.541 * [taylor]: Taking taylor expansion of y in x 0.541 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.541 * [taylor]: Taking taylor expansion of 2.0 in x 0.541 * [taylor]: Taking taylor expansion of x in x 0.541 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (sqrt 2.0)) x) in x 0.541 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt 2.0)) in x 0.541 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.541 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.541 * [taylor]: Taking taylor expansion of x in x 0.541 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.541 * [taylor]: Taking taylor expansion of y in x 0.541 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.541 * [taylor]: Taking taylor expansion of 2.0 in x 0.541 * [taylor]: Taking taylor expansion of x in x 0.541 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.541 * [taylor]: Taking taylor expansion of 2.0 in y 0.542 * [taylor]: Taking taylor expansion of (neg (/ (sqrt 2.0) y)) in y 0.542 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) y) in y 0.542 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.542 * [taylor]: Taking taylor expansion of 2.0 in y 0.542 * [taylor]: Taking taylor expansion of y in y 0.542 * [taylor]: Taking taylor expansion of 0 in y 0.543 * [taylor]: Taking taylor expansion of 0 in y 0.543 * [taylor]: Taking taylor expansion of 0 in y 0.543 * [approximate]: Taking taylor expansion of (* -1 (/ (* (sqrt 2.0) (- (/ 1 y) (/ 1 x))) x)) in (x y) around 0 0.544 * [taylor]: Taking taylor expansion of (* -1 (/ (* (sqrt 2.0) (- (/ 1 y) (/ 1 x))) x)) in y 0.544 * [taylor]: Taking taylor expansion of -1 in y 0.544 * [taylor]: Taking taylor expansion of (/ (* (sqrt 2.0) (- (/ 1 y) (/ 1 x))) x) in y 0.544 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (/ 1 y) (/ 1 x))) in y 0.544 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.544 * [taylor]: Taking taylor expansion of 2.0 in y 0.544 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.544 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.544 * [taylor]: Taking taylor expansion of y in y 0.544 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.544 * [taylor]: Taking taylor expansion of x in y 0.544 * [taylor]: Taking taylor expansion of x in y 0.544 * [taylor]: Taking taylor expansion of (* -1 (/ (* (sqrt 2.0) (- (/ 1 y) (/ 1 x))) x)) in x 0.544 * [taylor]: Taking taylor expansion of -1 in x 0.544 * [taylor]: Taking taylor expansion of (/ (* (sqrt 2.0) (- (/ 1 y) (/ 1 x))) x) in x 0.544 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (/ 1 y) (/ 1 x))) in x 0.544 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.544 * [taylor]: Taking taylor expansion of 2.0 in x 0.544 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.544 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.544 * [taylor]: Taking taylor expansion of y in x 0.544 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.544 * [taylor]: Taking taylor expansion of x in x 0.544 * [taylor]: Taking taylor expansion of x in x 0.544 * [taylor]: Taking taylor expansion of (* -1 (/ (* (sqrt 2.0) (- (/ 1 y) (/ 1 x))) x)) in x 0.544 * [taylor]: Taking taylor expansion of -1 in x 0.544 * [taylor]: Taking taylor expansion of (/ (* (sqrt 2.0) (- (/ 1 y) (/ 1 x))) x) in x 0.544 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (- (/ 1 y) (/ 1 x))) in x 0.544 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 0.544 * [taylor]: Taking taylor expansion of 2.0 in x 0.544 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.544 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.544 * [taylor]: Taking taylor expansion of y in x 0.544 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.544 * [taylor]: Taking taylor expansion of x in x 0.544 * [taylor]: Taking taylor expansion of x in x 0.544 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.544 * [taylor]: Taking taylor expansion of 2.0 in y 0.545 * [taylor]: Taking taylor expansion of (neg (/ (sqrt 2.0) y)) in y 0.545 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) y) in y 0.545 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 0.545 * [taylor]: Taking taylor expansion of 2.0 in y 0.545 * [taylor]: Taking taylor expansion of y in y 0.545 * [taylor]: Taking taylor expansion of 0 in y 0.546 * [taylor]: Taking taylor expansion of 0 in y 0.546 * [taylor]: Taking taylor expansion of 0 in y 0.547 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 0.547 * [approximate]: Taking taylor expansion of (* x (- x y)) in (x y) around 0 0.547 * [taylor]: Taking taylor expansion of (* x (- x y)) in y 0.547 * [taylor]: Taking taylor expansion of x in y 0.547 * [taylor]: Taking taylor expansion of (- x y) in y 0.547 * [taylor]: Taking taylor expansion of x in y 0.547 * [taylor]: Taking taylor expansion of y in y 0.547 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 0.547 * [taylor]: Taking taylor expansion of x in x 0.547 * [taylor]: Taking taylor expansion of (- x y) in x 0.547 * [taylor]: Taking taylor expansion of x in x 0.547 * [taylor]: Taking taylor expansion of y in x 0.547 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 0.547 * [taylor]: Taking taylor expansion of x in x 0.547 * [taylor]: Taking taylor expansion of (- x y) in x 0.547 * [taylor]: Taking taylor expansion of x in x 0.547 * [taylor]: Taking taylor expansion of y in x 0.547 * [taylor]: Taking taylor expansion of 0 in y 0.547 * [taylor]: Taking taylor expansion of (neg y) in y 0.547 * [taylor]: Taking taylor expansion of y in y 0.547 * [taylor]: Taking taylor expansion of 1 in y 0.547 * [taylor]: Taking taylor expansion of 0 in y 0.547 * [taylor]: Taking taylor expansion of 0 in y 0.547 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in (x y) around 0 0.548 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y 0.548 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.548 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.548 * [taylor]: Taking taylor expansion of x in y 0.548 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.548 * [taylor]: Taking taylor expansion of y in y 0.548 * [taylor]: Taking taylor expansion of x in y 0.548 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 0.548 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.548 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.548 * [taylor]: Taking taylor expansion of x in x 0.548 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.548 * [taylor]: Taking taylor expansion of y in x 0.548 * [taylor]: Taking taylor expansion of x in x 0.548 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 0.548 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.548 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.548 * [taylor]: Taking taylor expansion of x in x 0.548 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.548 * [taylor]: Taking taylor expansion of y in x 0.548 * [taylor]: Taking taylor expansion of x in x 0.548 * [taylor]: Taking taylor expansion of 1 in y 0.548 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 0.548 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.548 * [taylor]: Taking taylor expansion of y in y 0.548 * [taylor]: Taking taylor expansion of 0 in y 0.549 * [taylor]: Taking taylor expansion of 0 in y 0.549 * [taylor]: Taking taylor expansion of 0 in y 0.549 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0 0.549 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in y 0.549 * [taylor]: Taking taylor expansion of -1 in y 0.549 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y 0.549 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.549 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.549 * [taylor]: Taking taylor expansion of y in y 0.549 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.549 * [taylor]: Taking taylor expansion of x in y 0.549 * [taylor]: Taking taylor expansion of x in y 0.549 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x 0.549 * [taylor]: Taking taylor expansion of -1 in x 0.549 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 0.549 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.549 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.549 * [taylor]: Taking taylor expansion of y in x 0.550 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.550 * [taylor]: Taking taylor expansion of x in x 0.550 * [taylor]: Taking taylor expansion of x in x 0.550 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x 0.550 * [taylor]: Taking taylor expansion of -1 in x 0.550 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 0.550 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.550 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.550 * [taylor]: Taking taylor expansion of y in x 0.550 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.550 * [taylor]: Taking taylor expansion of x in x 0.550 * [taylor]: Taking taylor expansion of x in x 0.550 * [taylor]: Taking taylor expansion of 1 in y 0.550 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 0.550 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.550 * [taylor]: Taking taylor expansion of y in y 0.550 * [taylor]: Taking taylor expansion of 0 in y 0.550 * [taylor]: Taking taylor expansion of 0 in y 0.551 * [taylor]: Taking taylor expansion of 0 in y 0.551 * * * [progress]: simplifying candidates 0.552 * [simplify]: Simplifying using # : (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt 2.0)) (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt 2.0)) (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt 2.0)) (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt 2.0)) (+ (+ (+ (+ (log x) (log (- x y))) (log (sqrt (sqrt 2.0)))) (log (sqrt (sqrt 2.0)))) (log (sqrt 2.0))) (+ (+ (+ (log (* x (- x y))) (log (sqrt (sqrt 2.0)))) (log (sqrt (sqrt 2.0)))) (log (sqrt 2.0))) (+ (+ (log (* (* x (- x y)) (sqrt (sqrt 2.0)))) (log (sqrt (sqrt 2.0)))) (log (sqrt 2.0))) (+ (log (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (log (sqrt 2.0))) (log (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt 2.0))) (exp (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt 2.0))) (* (* (* (* (* (* x x) x) (* (* (- x y) (- x y)) (- x y))) (* (* (sqrt (sqrt 2.0)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (* (* (sqrt (sqrt 2.0)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))) (* (* (* (* (* (* x (- x y)) (* x (- x y))) (* x (- x y))) (* (* (sqrt (sqrt 2.0)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (* (* (sqrt (sqrt 2.0)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))) (* (* (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (* (* x (- x y)) (sqrt (sqrt 2.0)))) (* (* x (- x y)) (sqrt (sqrt 2.0)))) (* (* (sqrt (sqrt 2.0)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))) (* (* (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))) (* (cbrt (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt 2.0))) (cbrt (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt 2.0)))) (cbrt (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt 2.0))) (* (* (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt 2.0)) (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt 2.0))) (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt 2.0))) (sqrt (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt 2.0))) (sqrt (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt 2.0))) (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt 1)) (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) 1) (* (sqrt (sqrt 2.0)) (sqrt 2.0)) (* (* (* (* x (- (pow x 3) (pow y 3))) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt 2.0)) (* (* (* (* x (- (* x x) (* y y))) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt 2.0)) (* (* x (- x y)) (sqrt (sqrt 2.0))) (* (* x (- x y)) (sqrt (sqrt 2.0))) (+ (+ (log x) (log (- x y))) (log (sqrt (sqrt 2.0)))) (+ (log (* x (- x y))) (log (sqrt (sqrt 2.0)))) (log (* (* x (- x y)) (sqrt (sqrt 2.0)))) (exp (* (* x (- x y)) (sqrt (sqrt 2.0)))) (* (* (* (* x x) x) (* (* (- x y) (- x y)) (- x y))) (* (* (sqrt (sqrt 2.0)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (* (* (* (* x (- x y)) (* x (- x y))) (* x (- x y))) (* (* (sqrt (sqrt 2.0)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (* (cbrt (* (* x (- x y)) (sqrt (sqrt 2.0)))) (cbrt (* (* x (- x y)) (sqrt (sqrt 2.0))))) (cbrt (* (* x (- x y)) (sqrt (sqrt 2.0)))) (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (* (* x (- x y)) (sqrt (sqrt 2.0)))) (* (* x (- x y)) (sqrt (sqrt 2.0)))) (sqrt (* (* x (- x y)) (sqrt (sqrt 2.0)))) (sqrt (* (* x (- x y)) (sqrt (sqrt 2.0)))) (* (* x (- x y)) (* (cbrt (sqrt (sqrt 2.0))) (cbrt (sqrt (sqrt 2.0))))) (* (* x (- x y)) (sqrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (* (* x (- x y)) (sqrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (* (* x (- x y)) (sqrt (sqrt (sqrt 2.0)))) (* (* x (- x y)) (sqrt (sqrt 1))) (* (* x (- x y)) (sqrt (sqrt (sqrt 2.0)))) (* (* x (- x y)) (sqrt 1)) (* (* x (- x y)) (sqrt (sqrt (sqrt 2.0)))) (* (* x (- x y)) 1) (* (- x y) (sqrt (sqrt 2.0))) (* (* x (- (pow x 3) (pow y 3))) (sqrt (sqrt 2.0))) (* (* x (- (* x x) (* y y))) (sqrt (sqrt 2.0))) (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (+ (+ (+ (log x) (log (- x y))) (log (sqrt (sqrt 2.0)))) (log (sqrt (sqrt 2.0)))) (+ (+ (log (* x (- x y))) (log (sqrt (sqrt 2.0)))) (log (sqrt (sqrt 2.0)))) (+ (log (* (* x (- x y)) (sqrt (sqrt 2.0)))) (log (sqrt (sqrt 2.0)))) (log (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (exp (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (* (* (* (* (* x x) x) (* (* (- x y) (- x y)) (- x y))) (* (* (sqrt (sqrt 2.0)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (* (* (sqrt (sqrt 2.0)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (* (* (* (* (* x (- x y)) (* x (- x y))) (* x (- x y))) (* (* (sqrt (sqrt 2.0)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (* (* (sqrt (sqrt 2.0)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (* (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (* (* x (- x y)) (sqrt (sqrt 2.0)))) (* (* x (- x y)) (sqrt (sqrt 2.0)))) (* (* (sqrt (sqrt 2.0)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (* (cbrt (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (cbrt (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))))) (cbrt (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (* (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (sqrt (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (sqrt (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (* (cbrt (sqrt (sqrt 2.0))) (cbrt (sqrt (sqrt 2.0))))) (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))) (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt (sqrt 2.0)))) (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 1))) (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt (sqrt 2.0)))) (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt 1)) (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt (sqrt 2.0)))) (* (* (* x (- x y)) (sqrt (sqrt 2.0))) 1) (* (sqrt (sqrt 2.0)) (sqrt (sqrt 2.0))) (* (* (* x (- (pow x 3) (pow y 3))) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (* (* (* x (- (* x x) (* y y))) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (* x (- x y)) (+ (log x) (log (- x y))) (log (* x (- x y))) (exp (* x (- x y))) (* (* (* x x) x) (* (* (- x y) (- x y)) (- x y))) (* (cbrt (* x (- x y))) (cbrt (* x (- x y)))) (cbrt (* x (- x y))) (* (* (* x (- x y)) (* x (- x y))) (* x (- x y))) (sqrt (* x (- x y))) (sqrt (* x (- x y))) (* (sqrt x) (sqrt (- x y))) (* (sqrt x) (sqrt (- x y))) (* x x) (* x (neg y)) (* x x) (* x (neg y)) (* x x) (* (neg y) x) (* x x) (* (neg y) x) (* x (* (cbrt (- x y)) (cbrt (- x y)))) (* x (sqrt (- x y))) (* x 1) (* x (+ (sqrt x) (sqrt y))) (* x 1) (* (cbrt x) (- x y)) (* (sqrt x) (- x y)) (* x (- x y)) (* x (- (pow x 3) (pow y 3))) (* x (- (* x x) (* y y))) (- (* (pow (sqrt 2.0) 2) (pow x 2)) (* (pow (sqrt 2.0) 2) (* y x))) (- (* (pow (sqrt 2.0) 2) (pow x 2)) (* (pow (sqrt 2.0) 2) (* y x))) (- (* (pow (sqrt 2.0) 2) (pow x 2)) (* (pow (sqrt 2.0) 2) (* y x))) (- (* (sqrt (sqrt 2.0)) (pow x 2)) (* (sqrt (sqrt 2.0)) (* y x))) (- (* (sqrt (sqrt 2.0)) (pow x 2)) (* (sqrt (sqrt 2.0)) (* y x))) (- (* (sqrt (sqrt 2.0)) (pow x 2)) (* (sqrt (sqrt 2.0)) (* y x))) (- (* (sqrt 2.0) (pow x 2)) (* (sqrt 2.0) (* y x))) (- (* (sqrt 2.0) (pow x 2)) (* (sqrt 2.0) (* y x))) (- (* (sqrt 2.0) (pow x 2)) (* (sqrt 2.0) (* y x))) (- (pow x 2) (* x y)) (- (pow x 2) (* x y)) (- (pow x 2) (* x y)) 0.558 * * [simplify]: iteration 0 : 407 enodes (cost 889 ) 0.567 * * [simplify]: iteration 1 : 2393 enodes (cost 676 ) 0.611 * * [simplify]: iteration 2 : 5001 enodes (cost 631 ) 0.617 * [simplify]: Simplified to: (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0) (+ (log (* x (- x y))) (log 2.0)) (+ (log (* x (- x y))) (log 2.0)) (+ (log (* x (- x y))) (log 2.0)) (+ (log (* x (- x y))) (log 2.0)) (+ (log (* x (- x y))) (log 2.0)) (pow (exp (* x (- x y))) 2.0) (pow (* (* x (- x y)) 2.0) 3) (pow (* (* x (- x y)) 2.0) 3) (pow (* (* x (- x y)) 2.0) 3) (pow (* (* x (- x y)) 2.0) 3) (* (cbrt (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt 2.0))) (cbrt (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt 2.0)))) (cbrt (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt 2.0))) (pow (* (* x (- x y)) 2.0) 3) (sqrt (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt 2.0))) (sqrt (* (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt 2.0))) (* (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (* x (- x y)) (sqrt 2.0))) (* (fabs (cbrt 2.0)) (* (* x (- x y)) (sqrt 2.0))) (* (* x (- x y)) (pow (sqrt (sqrt 2.0)) 3)) (* (* x (- x y)) (sqrt 2.0)) (* (* x (- x y)) (pow (sqrt (sqrt 2.0)) 3)) (* (* x (- x y)) (sqrt 2.0)) (pow (sqrt (sqrt 2.0)) 3) (* (* x (- (pow x 3) (pow y 3))) 2.0) (* (* x (- (* x x) (* y y))) 2.0) (* (* x (- x y)) (sqrt (sqrt 2.0))) (* (* x (- x y)) (sqrt (sqrt 2.0))) (log (* (* x (- x y)) (sqrt (sqrt 2.0)))) (log (* (* x (- x y)) (sqrt (sqrt 2.0)))) (log (* (* x (- x y)) (sqrt (sqrt 2.0)))) (exp (* (* x (- x y)) (sqrt (sqrt 2.0)))) (pow (* (* x (- x y)) (sqrt (sqrt 2.0))) 3) (pow (* (* x (- x y)) (sqrt (sqrt 2.0))) 3) (* (cbrt (* (* x (- x y)) (sqrt (sqrt 2.0)))) (cbrt (* (* x (- x y)) (sqrt (sqrt 2.0))))) (cbrt (* (* x (- x y)) (sqrt (sqrt 2.0)))) (pow (* (* x (- x y)) (sqrt (sqrt 2.0))) 3) (sqrt (* (* x (- x y)) (sqrt (sqrt 2.0)))) (sqrt (* (* x (- x y)) (sqrt (sqrt 2.0)))) (* (* x (- x y)) (* (cbrt (sqrt (sqrt 2.0))) (cbrt (sqrt (sqrt 2.0))))) (* x (* (- x y) (fabs (cbrt (sqrt 2.0))))) (* (* x (- x y)) (sqrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (* (* x (- x y)) (sqrt (sqrt (sqrt 2.0)))) (* x (- x y)) (* (* x (- x y)) (sqrt (sqrt (sqrt 2.0)))) (* x (- x y)) (* (* x (- x y)) (sqrt (sqrt (sqrt 2.0)))) (* x (- x y)) (* (- x y) (sqrt (sqrt 2.0))) (* (* x (- (pow x 3) (pow y 3))) (sqrt (sqrt 2.0))) (* (* x (- (* x x) (* y y))) (sqrt (sqrt 2.0))) (* (* x (- x y)) (sqrt 2.0)) (* (* x (- x y)) (sqrt 2.0)) (* (* x (- x y)) (sqrt 2.0)) (log (* (* x (- x y)) (sqrt 2.0))) (log (* (* x (- x y)) (sqrt 2.0))) (log (* (* x (- x y)) (sqrt 2.0))) (log (* (* x (- x y)) (sqrt 2.0))) (pow (exp (* x (- x y))) (sqrt 2.0)) (pow (* (* x (- x y)) (sqrt 2.0)) 3) (pow (* (* x (- x y)) (sqrt 2.0)) 3) (pow (* (* x (- x y)) (sqrt 2.0)) 3) (* (cbrt (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (cbrt (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))))) (cbrt (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (pow (* (* x (- x y)) (sqrt 2.0)) 3) (sqrt (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (sqrt (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))) (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (* (cbrt (sqrt (sqrt 2.0))) (cbrt (sqrt (sqrt 2.0))))) (* (* x (- x y)) (* (sqrt (sqrt 2.0)) (fabs (cbrt (sqrt 2.0))))) (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt (* (cbrt 2.0) (cbrt 2.0))))) (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt (sqrt 2.0)))) (* (* x (- x y)) (sqrt (sqrt 2.0))) (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt (sqrt 2.0)))) (* (* x (- x y)) (sqrt (sqrt 2.0))) (* (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt (sqrt (sqrt 2.0)))) (* (* x (- x y)) (sqrt (sqrt 2.0))) (sqrt 2.0) (* (* x (- (pow x 3) (pow y 3))) (sqrt 2.0)) (* (* x (- (* x x) (* y y))) (sqrt 2.0)) (* x (- x y)) (log (* x (- x y))) (log (* x (- x y))) (exp (* x (- x y))) (pow (* x (- x y)) 3) (* (cbrt (* x (- x y))) (cbrt (* x (- x y)))) (cbrt (* x (- x y))) (pow (* x (- x y)) 3) (sqrt (* x (- x y))) (sqrt (* x (- x y))) (* (sqrt x) (sqrt (- x y))) (* (sqrt x) (sqrt (- x y))) (pow x 2) (* x (neg y)) (pow x 2) (* x (neg y)) (pow x 2) (* x (neg y)) (pow x 2) (* x (neg y)) (* x (* (cbrt (- x y)) (cbrt (- x y)))) (* x (sqrt (- x y))) x (* x (+ (sqrt x) (sqrt y))) x (* (cbrt x) (- x y)) (* (sqrt x) (- x y)) (* x (- x y)) (* x (- (pow x 3) (pow y 3))) (* x (- (* x x) (* y y))) (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0) (* (* x (- x y)) (sqrt (sqrt 2.0))) (* (* x (- x y)) (sqrt (sqrt 2.0))) (* (* x (- x y)) (sqrt (sqrt 2.0))) (* (* x (- x y)) (sqrt 2.0)) (* (* x (- x y)) (sqrt 2.0)) (* (* x (- x y)) (sqrt 2.0)) (* x (- x y)) (* x (- x y)) (* x (- x y)) 0.618 * * * [progress]: adding candidates to table 0.761 * [progress]: [Phase 3 of 3] Extracting. 0.761 * * [regime]: Finding splitpoints for: (# # # #) 0.761 * * * [regime-changes]: Trying 2 branch expressions: (y x) 0.761 * * * * [regimes]: Trying to branch on y from (# # # #) 0.801 * * * * [regimes]: Trying to branch on x from (# # # #) 0.840 * * * [regime]: Found split indices: #