2.399 * [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 # : (* x (+ 1.0 (* y y))) 0.021 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 0.022 * * [simplify]: iteration 1 : 14 enodes (cost 7 ) 0.024 * * [simplify]: iteration 2 : 19 enodes (cost 7 ) 0.026 * * [simplify]: iteration done : 19 enodes (cost 7 ) 0.026 * [simplify]: Simplified to: (* x (+ 1.0 (* y y))) 0.026 * * [progress]: iteration 1 / 4 0.026 * * * [progress]: picking best candidate 0.028 * * * * [pick]: Picked # 0.028 * * * [progress]: localizing error 0.033 * * * [progress]: generating rewritten candidates 0.033 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.039 * * * [progress]: generating series expansions 0.039 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.039 * [approximate]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in (x y) around 0 0.039 * [taylor]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in y 0.039 * [taylor]: Taking taylor expansion of x in y 0.039 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y 0.039 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.039 * [taylor]: Taking taylor expansion of y in y 0.039 * [taylor]: Taking taylor expansion of 1.0 in y 0.039 * [taylor]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in x 0.039 * [taylor]: Taking taylor expansion of x in x 0.039 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in x 0.039 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.039 * [taylor]: Taking taylor expansion of y in x 0.039 * [taylor]: Taking taylor expansion of 1.0 in x 0.039 * [taylor]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in x 0.039 * [taylor]: Taking taylor expansion of x in x 0.039 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in x 0.039 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.039 * [taylor]: Taking taylor expansion of y in x 0.039 * [taylor]: Taking taylor expansion of 1.0 in x 0.040 * [taylor]: Taking taylor expansion of 0 in y 0.040 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y 0.040 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.040 * [taylor]: Taking taylor expansion of y in y 0.040 * [taylor]: Taking taylor expansion of 1.0 in y 0.040 * [taylor]: Taking taylor expansion of 0 in y 0.040 * [taylor]: Taking taylor expansion of 0 in y 0.041 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in (x y) around 0 0.041 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in y 0.041 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 0.041 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.041 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.041 * [taylor]: Taking taylor expansion of y in y 0.041 * [taylor]: Taking taylor expansion of 1.0 in y 0.041 * [taylor]: Taking taylor expansion of x in y 0.041 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x 0.041 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x 0.041 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.041 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.041 * [taylor]: Taking taylor expansion of y in x 0.041 * [taylor]: Taking taylor expansion of 1.0 in x 0.041 * [taylor]: Taking taylor expansion of x in x 0.041 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x 0.041 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x 0.041 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.041 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.041 * [taylor]: Taking taylor expansion of y in x 0.041 * [taylor]: Taking taylor expansion of 1.0 in x 0.041 * [taylor]: Taking taylor expansion of x in x 0.042 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 0.042 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.042 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.042 * [taylor]: Taking taylor expansion of y in y 0.042 * [taylor]: Taking taylor expansion of 1.0 in y 0.042 * [taylor]: Taking taylor expansion of 0 in y 0.042 * [taylor]: Taking taylor expansion of 0 in y 0.043 * [taylor]: Taking taylor expansion of 0 in y 0.044 * [taylor]: Taking taylor expansion of 0 in y 0.044 * [taylor]: Taking taylor expansion of 0 in y 0.045 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in (x y) around 0 0.045 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in y 0.045 * [taylor]: Taking taylor expansion of -1 in y 0.045 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in y 0.045 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 0.045 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.045 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.045 * [taylor]: Taking taylor expansion of y in y 0.045 * [taylor]: Taking taylor expansion of 1.0 in y 0.045 * [taylor]: Taking taylor expansion of x in y 0.045 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in x 0.045 * [taylor]: Taking taylor expansion of -1 in x 0.045 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x 0.045 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x 0.045 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.045 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.045 * [taylor]: Taking taylor expansion of y in x 0.045 * [taylor]: Taking taylor expansion of 1.0 in x 0.045 * [taylor]: Taking taylor expansion of x in x 0.045 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in x 0.045 * [taylor]: Taking taylor expansion of -1 in x 0.045 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x 0.045 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x 0.045 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.045 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.046 * [taylor]: Taking taylor expansion of y in x 0.046 * [taylor]: Taking taylor expansion of 1.0 in x 0.046 * [taylor]: Taking taylor expansion of x in x 0.046 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 (pow y 2)) 1.0)) in y 0.046 * [taylor]: Taking taylor expansion of -1 in y 0.046 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 0.046 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.046 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.046 * [taylor]: Taking taylor expansion of y in y 0.046 * [taylor]: Taking taylor expansion of 1.0 in y 0.046 * [taylor]: Taking taylor expansion of 0 in y 0.047 * [taylor]: Taking taylor expansion of 0 in y 0.048 * [taylor]: Taking taylor expansion of 0 in y 0.048 * [taylor]: Taking taylor expansion of 0 in y 0.049 * [taylor]: Taking taylor expansion of 0 in y 0.050 * * * [progress]: simplifying candidates 0.050 * [simplify]: Simplifying using # : (* x (+ 1.0 (* y y))) (+ (log x) (log (+ 1.0 (* y y)))) (log (* x (+ 1.0 (* y y)))) (exp (* x (+ 1.0 (* y y)))) (* (* (* x x) x) (* (* (+ 1.0 (* y y)) (+ 1.0 (* y y))) (+ 1.0 (* y y)))) (* (cbrt (* x (+ 1.0 (* y y)))) (cbrt (* x (+ 1.0 (* y y))))) (cbrt (* x (+ 1.0 (* y y)))) (* (* (* x (+ 1.0 (* y y))) (* x (+ 1.0 (* y y)))) (* x (+ 1.0 (* y y)))) (sqrt (* x (+ 1.0 (* y y)))) (sqrt (* x (+ 1.0 (* y y)))) (* (sqrt x) (sqrt (+ 1.0 (* y y)))) (* (sqrt x) (sqrt (+ 1.0 (* y y)))) (* x 1.0) (* x (* y y)) (* 1.0 x) (* (* y y) x) (* x (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y))))) (* x (sqrt (+ 1.0 (* y y)))) (* x 1) (* (cbrt x) (+ 1.0 (* y y))) (* (sqrt x) (+ 1.0 (* y y))) (* x (+ 1.0 (* y y))) (* x (+ (pow 1.0 3) (pow (* y y) 3))) (* x (- (* 1.0 1.0) (* (* y y) (* y y)))) (* 1.0 x) (+ (* x (pow y 2)) (* 1.0 x)) (+ (* x (pow y 2)) (* 1.0 x)) 0.051 * * [simplify]: iteration 0 : 50 enodes (cost 247 ) 0.066 * * [simplify]: iteration 1 : 143 enodes (cost 240 ) 0.095 * * [simplify]: iteration 2 : 434 enodes (cost 206 ) 0.296 * * [simplify]: iteration 3 : 1426 enodes (cost 206 ) 1.561 * * [simplify]: iteration done : 5000 enodes (cost 206 ) 1.561 * [simplify]: Simplified to: (* x (+ 1.0 (* y y))) (log (* x (+ 1.0 (* y y)))) (log (* x (+ 1.0 (* y y)))) (exp (* x (+ 1.0 (* y y)))) (pow (* x (+ 1.0 (* y y))) 3) (* (cbrt (* x (+ 1.0 (* y y)))) (cbrt (* x (+ 1.0 (* y y))))) (cbrt (* x (+ 1.0 (* y y)))) (pow (* x (+ 1.0 (* y y))) 3) (sqrt (* x (+ 1.0 (* y y)))) (sqrt (* x (+ 1.0 (* y y)))) (* (sqrt x) (sqrt (+ 1.0 (* y y)))) (* (sqrt x) (sqrt (+ 1.0 (* y y)))) (* 1.0 x) (* x (* y y)) (* 1.0 x) (* x (* y y)) (* x (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y))))) (* x (sqrt (+ 1.0 (* y y)))) x (* (cbrt x) (+ 1.0 (* y y))) (* (sqrt x) (+ 1.0 (* y y))) (* x (+ 1.0 (* y y))) (* x (+ (pow y 6) (pow 1.0 3))) (* (- (* 1.0 1.0) (pow y 4)) x) (* 1.0 x) (* x (+ 1.0 (* y y))) (* x (+ 1.0 (* y y))) 1.561 * * * [progress]: adding candidates to table 1.595 * * [progress]: iteration 2 / 4 1.595 * * * [progress]: picking best candidate 1.605 * * * * [pick]: Picked # 1.605 * * * [progress]: localizing error 1.612 * * * [progress]: generating rewritten candidates 1.612 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 1.615 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 1.617 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 1.628 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 1.637 * * * [progress]: generating series expansions 1.637 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 1.637 * [approximate]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in (y) around 0 1.637 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in y 1.637 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y 1.637 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.637 * [taylor]: Taking taylor expansion of y in y 1.637 * [taylor]: Taking taylor expansion of 1.0 in y 1.637 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in y 1.637 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y 1.637 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.637 * [taylor]: Taking taylor expansion of y in y 1.637 * [taylor]: Taking taylor expansion of 1.0 in y 1.638 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in (y) around 0 1.638 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y 1.638 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 1.638 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.638 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.638 * [taylor]: Taking taylor expansion of y in y 1.638 * [taylor]: Taking taylor expansion of 1.0 in y 1.638 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y 1.639 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 1.639 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.639 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.639 * [taylor]: Taking taylor expansion of y in y 1.639 * [taylor]: Taking taylor expansion of 1.0 in y 1.639 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in (y) around 0 1.640 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y 1.640 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 1.640 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.640 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.640 * [taylor]: Taking taylor expansion of y in y 1.640 * [taylor]: Taking taylor expansion of 1.0 in y 1.640 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y 1.640 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 1.640 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.640 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.640 * [taylor]: Taking taylor expansion of y in y 1.640 * [taylor]: Taking taylor expansion of 1.0 in y 1.641 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 1.641 * [approximate]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in (y) around 0 1.641 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in y 1.641 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y 1.641 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.641 * [taylor]: Taking taylor expansion of y in y 1.641 * [taylor]: Taking taylor expansion of 1.0 in y 1.641 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in y 1.641 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y 1.641 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.641 * [taylor]: Taking taylor expansion of y in y 1.641 * [taylor]: Taking taylor expansion of 1.0 in y 1.642 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in (y) around 0 1.642 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y 1.642 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 1.642 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.642 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.642 * [taylor]: Taking taylor expansion of y in y 1.642 * [taylor]: Taking taylor expansion of 1.0 in y 1.642 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y 1.642 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 1.642 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.642 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.642 * [taylor]: Taking taylor expansion of y in y 1.642 * [taylor]: Taking taylor expansion of 1.0 in y 1.643 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in (y) around 0 1.643 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y 1.643 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 1.643 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.643 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.643 * [taylor]: Taking taylor expansion of y in y 1.643 * [taylor]: Taking taylor expansion of 1.0 in y 1.644 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y 1.644 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 1.644 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.644 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.644 * [taylor]: Taking taylor expansion of y in y 1.644 * [taylor]: Taking taylor expansion of 1.0 in y 1.645 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1.645 * [approximate]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in (x y) around 0 1.645 * [taylor]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in y 1.645 * [taylor]: Taking taylor expansion of x in y 1.645 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y 1.645 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.645 * [taylor]: Taking taylor expansion of y in y 1.645 * [taylor]: Taking taylor expansion of 1.0 in y 1.645 * [taylor]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in x 1.645 * [taylor]: Taking taylor expansion of x in x 1.645 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in x 1.645 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.645 * [taylor]: Taking taylor expansion of y in x 1.645 * [taylor]: Taking taylor expansion of 1.0 in x 1.645 * [taylor]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in x 1.645 * [taylor]: Taking taylor expansion of x in x 1.645 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in x 1.645 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.645 * [taylor]: Taking taylor expansion of y in x 1.645 * [taylor]: Taking taylor expansion of 1.0 in x 1.645 * [taylor]: Taking taylor expansion of 0 in y 1.645 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y 1.645 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.645 * [taylor]: Taking taylor expansion of y in y 1.645 * [taylor]: Taking taylor expansion of 1.0 in y 1.646 * [taylor]: Taking taylor expansion of 0 in y 1.646 * [taylor]: Taking taylor expansion of 0 in y 1.646 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in (x y) around 0 1.646 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in y 1.646 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 1.646 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.646 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.646 * [taylor]: Taking taylor expansion of y in y 1.646 * [taylor]: Taking taylor expansion of 1.0 in y 1.646 * [taylor]: Taking taylor expansion of x in y 1.646 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x 1.646 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x 1.646 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.646 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.646 * [taylor]: Taking taylor expansion of y in x 1.646 * [taylor]: Taking taylor expansion of 1.0 in x 1.646 * [taylor]: Taking taylor expansion of x in x 1.647 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x 1.647 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x 1.647 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.647 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.647 * [taylor]: Taking taylor expansion of y in x 1.647 * [taylor]: Taking taylor expansion of 1.0 in x 1.647 * [taylor]: Taking taylor expansion of x in x 1.647 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 1.647 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.647 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.647 * [taylor]: Taking taylor expansion of y in y 1.647 * [taylor]: Taking taylor expansion of 1.0 in y 1.647 * [taylor]: Taking taylor expansion of 0 in y 1.648 * [taylor]: Taking taylor expansion of 0 in y 1.648 * [taylor]: Taking taylor expansion of 0 in y 1.649 * [taylor]: Taking taylor expansion of 0 in y 1.650 * [taylor]: Taking taylor expansion of 0 in y 1.650 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in (x y) around 0 1.650 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in y 1.650 * [taylor]: Taking taylor expansion of -1 in y 1.650 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in y 1.650 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 1.650 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.650 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.650 * [taylor]: Taking taylor expansion of y in y 1.650 * [taylor]: Taking taylor expansion of 1.0 in y 1.650 * [taylor]: Taking taylor expansion of x in y 1.650 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in x 1.650 * [taylor]: Taking taylor expansion of -1 in x 1.650 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x 1.650 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x 1.650 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.650 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.650 * [taylor]: Taking taylor expansion of y in x 1.651 * [taylor]: Taking taylor expansion of 1.0 in x 1.651 * [taylor]: Taking taylor expansion of x in x 1.651 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in x 1.651 * [taylor]: Taking taylor expansion of -1 in x 1.651 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x 1.651 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x 1.651 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.651 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.651 * [taylor]: Taking taylor expansion of y in x 1.651 * [taylor]: Taking taylor expansion of 1.0 in x 1.651 * [taylor]: Taking taylor expansion of x in x 1.651 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 (pow y 2)) 1.0)) in y 1.651 * [taylor]: Taking taylor expansion of -1 in y 1.651 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 1.651 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.651 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.651 * [taylor]: Taking taylor expansion of y in y 1.651 * [taylor]: Taking taylor expansion of 1.0 in y 1.652 * [taylor]: Taking taylor expansion of 0 in y 1.652 * [taylor]: Taking taylor expansion of 0 in y 1.653 * [taylor]: Taking taylor expansion of 0 in y 1.654 * [taylor]: Taking taylor expansion of 0 in y 1.655 * [taylor]: Taking taylor expansion of 0 in y 1.655 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1.655 * [approximate]: Taking taylor expansion of (* x (sqrt (+ (pow y 2) 1.0))) in (x y) around 0 1.655 * [taylor]: Taking taylor expansion of (* x (sqrt (+ (pow y 2) 1.0))) in y 1.655 * [taylor]: Taking taylor expansion of x in y 1.655 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in y 1.655 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y 1.655 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.655 * [taylor]: Taking taylor expansion of y in y 1.655 * [taylor]: Taking taylor expansion of 1.0 in y 1.655 * [taylor]: Taking taylor expansion of (* x (sqrt (+ (pow y 2) 1.0))) in x 1.655 * [taylor]: Taking taylor expansion of x in x 1.655 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in x 1.655 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in x 1.655 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.655 * [taylor]: Taking taylor expansion of y in x 1.655 * [taylor]: Taking taylor expansion of 1.0 in x 1.656 * [taylor]: Taking taylor expansion of (* x (sqrt (+ (pow y 2) 1.0))) in x 1.656 * [taylor]: Taking taylor expansion of x in x 1.656 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in x 1.656 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in x 1.656 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.656 * [taylor]: Taking taylor expansion of y in x 1.656 * [taylor]: Taking taylor expansion of 1.0 in x 1.656 * [taylor]: Taking taylor expansion of 0 in y 1.656 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (pow y 2))) in y 1.656 * [taylor]: Taking taylor expansion of (+ 1.0 (pow y 2)) in y 1.656 * [taylor]: Taking taylor expansion of 1.0 in y 1.656 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.656 * [taylor]: Taking taylor expansion of y in y 1.657 * [taylor]: Taking taylor expansion of 0 in y 1.657 * [taylor]: Taking taylor expansion of 0 in y 1.657 * [approximate]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow y 2)) 1.0)) (/ 1 x)) in (x y) around 0 1.657 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow y 2)) 1.0)) (/ 1 x)) in y 1.657 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y 1.657 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 1.657 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.657 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.657 * [taylor]: Taking taylor expansion of y in y 1.657 * [taylor]: Taking taylor expansion of 1.0 in y 1.657 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.657 * [taylor]: Taking taylor expansion of x in y 1.657 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow y 2)) 1.0)) (/ 1 x)) in x 1.657 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in x 1.657 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x 1.657 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.657 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.657 * [taylor]: Taking taylor expansion of y in x 1.658 * [taylor]: Taking taylor expansion of 1.0 in x 1.658 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.658 * [taylor]: Taking taylor expansion of x in x 1.658 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow y 2)) 1.0)) (/ 1 x)) in x 1.658 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in x 1.658 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x 1.658 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.658 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.658 * [taylor]: Taking taylor expansion of y in x 1.658 * [taylor]: Taking taylor expansion of 1.0 in x 1.659 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.659 * [taylor]: Taking taylor expansion of x in x 1.659 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y 1.659 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 1.659 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.659 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.659 * [taylor]: Taking taylor expansion of y in y 1.659 * [taylor]: Taking taylor expansion of 1.0 in y 1.659 * [taylor]: Taking taylor expansion of 0 in y 1.660 * [taylor]: Taking taylor expansion of 0 in y 1.660 * [taylor]: Taking taylor expansion of 0 in y 1.661 * [taylor]: Taking taylor expansion of 0 in y 1.662 * [approximate]: Taking taylor expansion of (* -1 (* (sqrt (+ (/ 1 (pow y 2)) 1.0)) (/ 1 x))) in (x y) around 0 1.662 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (+ (/ 1 (pow y 2)) 1.0)) (/ 1 x))) in y 1.662 * [taylor]: Taking taylor expansion of -1 in y 1.662 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow y 2)) 1.0)) (/ 1 x)) in y 1.662 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y 1.662 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 1.662 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.662 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.662 * [taylor]: Taking taylor expansion of y in y 1.662 * [taylor]: Taking taylor expansion of 1.0 in y 1.662 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.662 * [taylor]: Taking taylor expansion of x in y 1.662 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (+ (/ 1 (pow y 2)) 1.0)) (/ 1 x))) in x 1.662 * [taylor]: Taking taylor expansion of -1 in x 1.662 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow y 2)) 1.0)) (/ 1 x)) in x 1.662 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in x 1.662 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x 1.662 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.662 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.662 * [taylor]: Taking taylor expansion of y in x 1.662 * [taylor]: Taking taylor expansion of 1.0 in x 1.663 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.663 * [taylor]: Taking taylor expansion of x in x 1.663 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (+ (/ 1 (pow y 2)) 1.0)) (/ 1 x))) in x 1.663 * [taylor]: Taking taylor expansion of -1 in x 1.663 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow y 2)) 1.0)) (/ 1 x)) in x 1.663 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in x 1.663 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x 1.663 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.663 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.663 * [taylor]: Taking taylor expansion of y in x 1.663 * [taylor]: Taking taylor expansion of 1.0 in x 1.663 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.663 * [taylor]: Taking taylor expansion of x in x 1.663 * [taylor]: Taking taylor expansion of (* -1 (sqrt (+ (/ 1 (pow y 2)) 1.0))) in y 1.664 * [taylor]: Taking taylor expansion of -1 in y 1.664 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y 1.664 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 1.664 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.664 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.664 * [taylor]: Taking taylor expansion of y in y 1.664 * [taylor]: Taking taylor expansion of 1.0 in y 1.664 * [taylor]: Taking taylor expansion of 0 in y 1.665 * [taylor]: Taking taylor expansion of 0 in y 1.666 * [taylor]: Taking taylor expansion of 0 in y 1.667 * [taylor]: Taking taylor expansion of 0 in y 1.667 * * * [progress]: simplifying candidates 1.671 * [simplify]: Simplifying using # : (log (sqrt (+ 1.0 (* y y)))) (exp (sqrt (+ 1.0 (* y y)))) (* (cbrt (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y))))) (cbrt (sqrt (+ 1.0 (* y y)))) (* (* (sqrt (+ 1.0 (* y y))) (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y)))) (sqrt (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y))))) (sqrt (cbrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt 1) (sqrt (+ 1.0 (* y y))) (sqrt (+ (pow 1.0 3) (pow (* y y) 3))) (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))) (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))) (sqrt (- 1.0 (* y y))) (/ 1 2) (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) (log (sqrt (+ 1.0 (* y y)))) (exp (sqrt (+ 1.0 (* y y)))) (* (cbrt (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y))))) (cbrt (sqrt (+ 1.0 (* y y)))) (* (* (sqrt (+ 1.0 (* y y))) (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y)))) (sqrt (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y))))) (sqrt (cbrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt 1) (sqrt (+ 1.0 (* y y))) (sqrt (+ (pow 1.0 3) (pow (* y y) 3))) (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))) (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))) (sqrt (- 1.0 (* y y))) (/ 1 2) (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y)))) (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y)))) (+ (+ (log x) (log (sqrt (+ 1.0 (* y y))))) (log (sqrt (+ 1.0 (* y y))))) (+ (log (* x (sqrt (+ 1.0 (* y y))))) (log (sqrt (+ 1.0 (* y y))))) (log (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y))))) (exp (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y))))) (* (* (* (* x x) x) (* (* (sqrt (+ 1.0 (* y y))) (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y))))) (* (* (sqrt (+ 1.0 (* y y))) (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y))))) (* (* (* (* x (sqrt (+ 1.0 (* y y)))) (* x (sqrt (+ 1.0 (* y y))))) (* x (sqrt (+ 1.0 (* y y))))) (* (* (sqrt (+ 1.0 (* y y))) (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y))))) (* (cbrt (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y))))) (cbrt (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y)))))) (cbrt (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y))))) (* (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y)))) (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y))))) (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y))))) (sqrt (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y))))) (sqrt (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y))))) (* (* x (sqrt (+ (pow 1.0 3) (pow (* y y) 3)))) (sqrt (+ (pow 1.0 3) (pow (* y y) 3)))) (* (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))) (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y)))))) (* (* x (sqrt (+ (pow 1.0 3) (pow (* y y) 3)))) (sqrt (- (* 1.0 1.0) (* (* y y) (* y y))))) (* (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))) (sqrt (- 1.0 (* y y)))) (* (* x (sqrt (- (* 1.0 1.0) (* (* y y) (* y y))))) (sqrt (+ (pow 1.0 3) (pow (* y y) 3)))) (* (sqrt (- 1.0 (* y y))) (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y)))))) (* (* x (sqrt (- (* 1.0 1.0) (* (* y y) (* y y))))) (sqrt (- (* 1.0 1.0) (* (* y y) (* y y))))) (* (sqrt (- 1.0 (* y y))) (sqrt (- 1.0 (* y y)))) (* (* x (sqrt (+ 1.0 (* y y)))) (* (cbrt (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y)))))) (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y)))))) (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt 1)) (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (* (* x (sqrt (+ 1.0 (* y y)))) 1) (* (sqrt (+ 1.0 (* y y))) (sqrt (+ 1.0 (* y y)))) (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ (pow 1.0 3) (pow (* y y) 3)))) (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (- (* 1.0 1.0) (* (* y y) (* y y))))) (* (* x (sqrt (+ (pow 1.0 3) (pow (* y y) 3)))) (sqrt (+ 1.0 (* y y)))) (* (* x (sqrt (- (* 1.0 1.0) (* (* y y) (* y y))))) (sqrt (+ 1.0 (* y y)))) (* x (sqrt (+ 1.0 (* y y)))) (+ (log x) (log (sqrt (+ 1.0 (* y y))))) (log (* x (sqrt (+ 1.0 (* y y))))) (exp (* x (sqrt (+ 1.0 (* y y))))) (* (* (* x x) x) (* (* (sqrt (+ 1.0 (* y y))) (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y))))) (* (cbrt (* x (sqrt (+ 1.0 (* y y))))) (cbrt (* x (sqrt (+ 1.0 (* y y)))))) (cbrt (* x (sqrt (+ 1.0 (* y y))))) (* (* (* x (sqrt (+ 1.0 (* y y)))) (* x (sqrt (+ 1.0 (* y y))))) (* x (sqrt (+ 1.0 (* y y))))) (sqrt (* x (sqrt (+ 1.0 (* y y))))) (sqrt (* x (sqrt (+ 1.0 (* y y))))) (* (sqrt x) (sqrt (sqrt (+ 1.0 (* y y))))) (* (sqrt x) (sqrt (sqrt (+ 1.0 (* y y))))) (* (sqrt x) (sqrt (sqrt (+ 1.0 (* y y))))) (* (sqrt x) (sqrt (sqrt (+ 1.0 (* y y))))) (* x (* (cbrt (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y)))))) (* x (sqrt (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y)))))) (* x (sqrt (sqrt (+ 1.0 (* y y))))) (* x (sqrt 1)) (* x (sqrt (sqrt (+ 1.0 (* y y))))) (* x 1) (* (cbrt x) (sqrt (+ 1.0 (* y y)))) (* (sqrt x) (sqrt (+ 1.0 (* y y)))) (* x (sqrt (+ 1.0 (* y y)))) (* x (sqrt (+ (pow 1.0 3) (pow (* y y) 3)))) (* x (sqrt (- (* 1.0 1.0) (* (* y y) (* y y))))) (- (+ (* 1/2 (/ (pow y 2) (sqrt 1.0))) (sqrt 1.0)) (* 1/8 (/ (pow y 4) (pow (sqrt 1.0) 3)))) (- (+ y (* 0.5 (/ 1 y))) (* 0.125 (/ 1 (pow y 3)))) (- (* 0.125 (/ 1 (pow y 3))) (+ y (* 0.5 (/ 1 y)))) (- (+ (* 1/2 (/ (pow y 2) (sqrt 1.0))) (sqrt 1.0)) (* 1/8 (/ (pow y 4) (pow (sqrt 1.0) 3)))) (- (+ y (* 0.5 (/ 1 y))) (* 0.125 (/ 1 (pow y 3)))) (- (* 0.125 (/ 1 (pow y 3))) (+ y (* 0.5 (/ 1 y)))) (* 1.0 x) (+ (* x (pow y 2)) (* 1.0 x)) (+ (* x (pow y 2)) (* 1.0 x)) (* x (sqrt 1.0)) (+ (* x y) (* 0.5 (/ x y))) (neg (+ (* x y) (* 0.5 (/ x y)))) 1.675 * * [simplify]: iteration 0 : 122 enodes (cost 1468 ) 1.702 * * [simplify]: iteration 1 : 304 enodes (cost 1152 ) 1.796 * * [simplify]: iteration 2 : 884 enodes (cost 1012 ) 2.377 * * [simplify]: iteration 3 : 2995 enodes (cost 1002 ) 3.198 * * [simplify]: iteration done : 5000 enodes (cost 1002 ) 3.198 * [simplify]: Simplified to: (log (sqrt (+ 1.0 (* y y)))) (exp (sqrt (+ 1.0 (* y y)))) (* (cbrt (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y))))) (cbrt (sqrt (+ 1.0 (* y y)))) (pow (sqrt (+ 1.0 (* y y))) 3) (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) 1 (sqrt (+ 1.0 (* y y))) (sqrt (+ (pow 1.0 3) (pow y 6))) (sqrt (+ (pow y 4) (* 1.0 (- 1.0 (* y y))))) (sqrt (- (* 1.0 1.0) (pow y 4))) (sqrt (- 1.0 (* y y))) 1/2 (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) (log (sqrt (+ 1.0 (* y y)))) (exp (sqrt (+ 1.0 (* y y)))) (* (cbrt (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y))))) (cbrt (sqrt (+ 1.0 (* y y)))) (pow (sqrt (+ 1.0 (* y y))) 3) (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) 1 (sqrt (+ 1.0 (* y y))) (sqrt (+ (pow 1.0 3) (pow y 6))) (sqrt (+ (pow y 4) (* 1.0 (- 1.0 (* y y))))) (sqrt (- (* 1.0 1.0) (pow y 4))) (sqrt (- 1.0 (* y y))) 1/2 (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) (* x (+ 1.0 (* y y))) (* x (+ 1.0 (* y y))) (log (* x (+ 1.0 (* y y)))) (log (* x (+ 1.0 (* y y)))) (log (* x (+ 1.0 (* y y)))) (exp (* x (+ 1.0 (* y y)))) (pow (* x (+ (* y y) 1.0)) 3) (pow (* x (+ (* y y) 1.0)) 3) (* (cbrt (* x (+ 1.0 (* y y)))) (cbrt (* x (+ 1.0 (* y y))))) (cbrt (* x (+ 1.0 (* y y)))) (pow (* x (+ (* y y) 1.0)) 3) (sqrt (* x (+ 1.0 (* y y)))) (sqrt (* x (+ 1.0 (* y y)))) (* (+ (pow 1.0 3) (pow y 6)) x) (+ (pow y 4) (* 1.0 (- 1.0 (* y y)))) (* (* (sqrt (- (* 1.0 1.0) (pow y 4))) x) (sqrt (+ (pow 1.0 3) (pow y 6)))) (* (sqrt (+ (pow y 4) (* 1.0 (- 1.0 (* y y))))) (sqrt (- 1.0 (* y y)))) (* (* (sqrt (- (* 1.0 1.0) (pow y 4))) x) (sqrt (+ (pow 1.0 3) (pow y 6)))) (* (sqrt (+ (pow y 4) (* 1.0 (- 1.0 (* y y))))) (sqrt (- 1.0 (* y y)))) (* x (- (* 1.0 1.0) (pow y 4))) (- 1.0 (* y y)) (* (* x (sqrt (+ 1.0 (* y y)))) (* (cbrt (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y)))))) (* (* x (sqrt (+ 1.0 (* y y)))) (fabs (cbrt (+ 1.0 (* y y))))) (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (* x (sqrt (+ 1.0 (* y y)))) (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (* x (sqrt (+ 1.0 (* y y)))) (+ (* y y) 1.0) (* (* (sqrt (+ (pow 1.0 3) (pow y 6))) (sqrt (+ 1.0 (* y y)))) x) (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (- (* 1.0 1.0) (pow y 4)))) (* (* (sqrt (+ (pow 1.0 3) (pow y 6))) (sqrt (+ 1.0 (* y y)))) x) (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (- (* 1.0 1.0) (pow y 4)))) (* x (sqrt (+ 1.0 (* y y)))) (log (* x (sqrt (+ 1.0 (* y y))))) (log (* x (sqrt (+ 1.0 (* y y))))) (exp (* x (sqrt (+ 1.0 (* y y))))) (pow (* x (sqrt (+ 1.0 (* y y)))) 3) (* (cbrt (* x (sqrt (+ 1.0 (* y y))))) (cbrt (* x (sqrt (+ 1.0 (* y y)))))) (cbrt (* x (sqrt (+ 1.0 (* y y))))) (pow (* x (sqrt (+ 1.0 (* y y)))) 3) (sqrt (* x (sqrt (+ 1.0 (* y y))))) (sqrt (* x (sqrt (+ 1.0 (* y y))))) (* (sqrt x) (sqrt (sqrt (+ 1.0 (* y y))))) (* (sqrt x) (sqrt (sqrt (+ 1.0 (* y y))))) (* (sqrt x) (sqrt (sqrt (+ 1.0 (* y y))))) (* (sqrt x) (sqrt (sqrt (+ 1.0 (* y y))))) (* x (* (cbrt (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y)))))) (* x (fabs (cbrt (+ 1.0 (* y y))))) (* x (sqrt (sqrt (+ 1.0 (* y y))))) x (* x (sqrt (sqrt (+ 1.0 (* y y))))) x (* (cbrt x) (sqrt (+ 1.0 (* y y)))) (* (sqrt x) (sqrt (+ 1.0 (* y y)))) (* x (sqrt (+ 1.0 (* y y)))) (* (sqrt (+ (pow 1.0 3) (pow y 6))) x) (* (sqrt (- (* 1.0 1.0) (pow y 4))) x) (- (+ (* 1/2 (/ (pow y 2) (sqrt 1.0))) (sqrt 1.0)) (* 1/8 (/ (pow y 4) (pow (sqrt 1.0) 3)))) (- (+ (/ 0.5 y) y) (/ 0.125 (pow y 3))) (- (/ 0.125 (pow y 3)) (+ (/ 0.5 y) y)) (- (+ (* 1/2 (/ (pow y 2) (sqrt 1.0))) (sqrt 1.0)) (* 1/8 (/ (pow y 4) (pow (sqrt 1.0) 3)))) (- (+ (/ 0.5 y) y) (/ 0.125 (pow y 3))) (- (/ 0.125 (pow y 3)) (+ (/ 0.5 y) y)) (* 1.0 x) (* x (+ 1.0 (* y y))) (* x (+ 1.0 (* y y))) (* x (sqrt 1.0)) (+ (* x y) (* 0.5 (/ x y))) (neg (+ (* x y) (* 0.5 (/ x y)))) 3.199 * * * [progress]: adding candidates to table 3.336 * * [progress]: iteration 3 / 4 3.336 * * * [progress]: picking best candidate 3.350 * * * * [pick]: Picked # 3.350 * * * [progress]: localizing error 3.359 * * * [progress]: generating rewritten candidates 3.359 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 3.362 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1) 3.365 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 3.368 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 3.392 * * * [progress]: generating series expansions 3.392 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 3.392 * [approximate]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in (y) around 0 3.392 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in y 3.392 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y 3.392 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.392 * [taylor]: Taking taylor expansion of y in y 3.392 * [taylor]: Taking taylor expansion of 1.0 in y 3.392 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in y 3.392 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y 3.392 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.392 * [taylor]: Taking taylor expansion of y in y 3.392 * [taylor]: Taking taylor expansion of 1.0 in y 3.393 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in (y) around 0 3.393 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y 3.393 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 3.393 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.393 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.393 * [taylor]: Taking taylor expansion of y in y 3.393 * [taylor]: Taking taylor expansion of 1.0 in y 3.393 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y 3.393 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 3.393 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.393 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.393 * [taylor]: Taking taylor expansion of y in y 3.393 * [taylor]: Taking taylor expansion of 1.0 in y 3.394 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in (y) around 0 3.394 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y 3.394 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 3.394 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.394 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.394 * [taylor]: Taking taylor expansion of y in y 3.394 * [taylor]: Taking taylor expansion of 1.0 in y 3.394 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y 3.394 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 3.395 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.395 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.395 * [taylor]: Taking taylor expansion of y in y 3.395 * [taylor]: Taking taylor expansion of 1.0 in y 3.395 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1) 3.396 * [approximate]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in (y) around 0 3.396 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in y 3.396 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y 3.396 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.396 * [taylor]: Taking taylor expansion of y in y 3.396 * [taylor]: Taking taylor expansion of 1.0 in y 3.396 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in y 3.396 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y 3.396 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.396 * [taylor]: Taking taylor expansion of y in y 3.396 * [taylor]: Taking taylor expansion of 1.0 in y 3.397 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in (y) around 0 3.397 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y 3.397 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 3.397 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.397 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.397 * [taylor]: Taking taylor expansion of y in y 3.397 * [taylor]: Taking taylor expansion of 1.0 in y 3.397 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y 3.397 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 3.397 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.397 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.397 * [taylor]: Taking taylor expansion of y in y 3.397 * [taylor]: Taking taylor expansion of 1.0 in y 3.398 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in (y) around 0 3.398 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y 3.398 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 3.398 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.398 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.398 * [taylor]: Taking taylor expansion of y in y 3.398 * [taylor]: Taking taylor expansion of 1.0 in y 3.398 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y 3.398 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 3.398 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.398 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.398 * [taylor]: Taking taylor expansion of y in y 3.398 * [taylor]: Taking taylor expansion of 1.0 in y 3.399 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 3.399 * [approximate]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in (y) around 0 3.399 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in y 3.399 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y 3.399 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.399 * [taylor]: Taking taylor expansion of y in y 3.399 * [taylor]: Taking taylor expansion of 1.0 in y 3.399 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in y 3.400 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y 3.400 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.400 * [taylor]: Taking taylor expansion of y in y 3.400 * [taylor]: Taking taylor expansion of 1.0 in y 3.400 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in (y) around 0 3.401 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y 3.401 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 3.401 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.401 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.401 * [taylor]: Taking taylor expansion of y in y 3.401 * [taylor]: Taking taylor expansion of 1.0 in y 3.401 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y 3.401 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 3.401 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.401 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.401 * [taylor]: Taking taylor expansion of y in y 3.401 * [taylor]: Taking taylor expansion of 1.0 in y 3.402 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in (y) around 0 3.402 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y 3.402 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 3.402 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.402 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.402 * [taylor]: Taking taylor expansion of y in y 3.402 * [taylor]: Taking taylor expansion of 1.0 in y 3.402 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y 3.402 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 3.402 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.402 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.402 * [taylor]: Taking taylor expansion of y in y 3.402 * [taylor]: Taking taylor expansion of 1.0 in y 3.403 * * * * [progress]: [ 4 / 4 ] generating series at (2) 3.403 * [approximate]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in (x y) around 0 3.403 * [taylor]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in y 3.403 * [taylor]: Taking taylor expansion of x in y 3.403 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y 3.403 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.403 * [taylor]: Taking taylor expansion of y in y 3.403 * [taylor]: Taking taylor expansion of 1.0 in y 3.403 * [taylor]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in x 3.403 * [taylor]: Taking taylor expansion of x in x 3.403 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in x 3.403 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.403 * [taylor]: Taking taylor expansion of y in x 3.403 * [taylor]: Taking taylor expansion of 1.0 in x 3.403 * [taylor]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in x 3.403 * [taylor]: Taking taylor expansion of x in x 3.403 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in x 3.403 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.403 * [taylor]: Taking taylor expansion of y in x 3.403 * [taylor]: Taking taylor expansion of 1.0 in x 3.404 * [taylor]: Taking taylor expansion of 0 in y 3.404 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y 3.404 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.404 * [taylor]: Taking taylor expansion of y in y 3.404 * [taylor]: Taking taylor expansion of 1.0 in y 3.404 * [taylor]: Taking taylor expansion of 0 in y 3.404 * [taylor]: Taking taylor expansion of 0 in y 3.405 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in (x y) around 0 3.405 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in y 3.405 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 3.405 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.405 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.405 * [taylor]: Taking taylor expansion of y in y 3.405 * [taylor]: Taking taylor expansion of 1.0 in y 3.405 * [taylor]: Taking taylor expansion of x in y 3.405 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x 3.405 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x 3.405 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 3.405 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.405 * [taylor]: Taking taylor expansion of y in x 3.405 * [taylor]: Taking taylor expansion of 1.0 in x 3.405 * [taylor]: Taking taylor expansion of x in x 3.405 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x 3.405 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x 3.405 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 3.405 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.405 * [taylor]: Taking taylor expansion of y in x 3.405 * [taylor]: Taking taylor expansion of 1.0 in x 3.405 * [taylor]: Taking taylor expansion of x in x 3.406 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 3.406 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.406 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.406 * [taylor]: Taking taylor expansion of y in y 3.406 * [taylor]: Taking taylor expansion of 1.0 in y 3.406 * [taylor]: Taking taylor expansion of 0 in y 3.406 * [taylor]: Taking taylor expansion of 0 in y 3.407 * [taylor]: Taking taylor expansion of 0 in y 3.408 * [taylor]: Taking taylor expansion of 0 in y 3.408 * [taylor]: Taking taylor expansion of 0 in y 3.409 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in (x y) around 0 3.409 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in y 3.409 * [taylor]: Taking taylor expansion of -1 in y 3.409 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in y 3.409 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 3.409 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.409 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.409 * [taylor]: Taking taylor expansion of y in y 3.409 * [taylor]: Taking taylor expansion of 1.0 in y 3.409 * [taylor]: Taking taylor expansion of x in y 3.409 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in x 3.409 * [taylor]: Taking taylor expansion of -1 in x 3.409 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x 3.409 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x 3.409 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 3.409 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.409 * [taylor]: Taking taylor expansion of y in x 3.409 * [taylor]: Taking taylor expansion of 1.0 in x 3.409 * [taylor]: Taking taylor expansion of x in x 3.409 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in x 3.409 * [taylor]: Taking taylor expansion of -1 in x 3.409 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x 3.409 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x 3.409 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 3.409 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.410 * [taylor]: Taking taylor expansion of y in x 3.410 * [taylor]: Taking taylor expansion of 1.0 in x 3.410 * [taylor]: Taking taylor expansion of x in x 3.410 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 (pow y 2)) 1.0)) in y 3.410 * [taylor]: Taking taylor expansion of -1 in y 3.410 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 3.410 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.410 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.410 * [taylor]: Taking taylor expansion of y in y 3.410 * [taylor]: Taking taylor expansion of 1.0 in y 3.410 * [taylor]: Taking taylor expansion of 0 in y 3.411 * [taylor]: Taking taylor expansion of 0 in y 3.412 * [taylor]: Taking taylor expansion of 0 in y 3.412 * [taylor]: Taking taylor expansion of 0 in y 3.413 * [taylor]: Taking taylor expansion of 0 in y 3.414 * * * [progress]: simplifying candidates 3.415 * [simplify]: Simplifying using # : (log (sqrt (+ 1.0 (* y y)))) (exp (sqrt (+ 1.0 (* y y)))) (* (cbrt (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y))))) (cbrt (sqrt (+ 1.0 (* y y)))) (* (* (sqrt (+ 1.0 (* y y))) (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y)))) (sqrt (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y))))) (sqrt (cbrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt 1) (sqrt (+ 1.0 (* y y))) (sqrt (+ (pow 1.0 3) (pow (* y y) 3))) (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))) (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))) (sqrt (- 1.0 (* y y))) (/ 1 2) (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) (log (sqrt (+ 1.0 (* y y)))) (exp (sqrt (+ 1.0 (* y y)))) (* (cbrt (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y))))) (cbrt (sqrt (+ 1.0 (* y y)))) (* (* (sqrt (+ 1.0 (* y y))) (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y)))) (sqrt (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y))))) (sqrt (cbrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt 1) (sqrt (+ 1.0 (* y y))) (sqrt (+ (pow 1.0 3) (pow (* y y) 3))) (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))) (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))) (sqrt (- 1.0 (* y y))) (/ 1 2) (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) (log (sqrt (+ 1.0 (* y y)))) (exp (sqrt (+ 1.0 (* y y)))) (* (cbrt (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y))))) (cbrt (sqrt (+ 1.0 (* y y)))) (* (* (sqrt (+ 1.0 (* y y))) (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y)))) (sqrt (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y))))) (sqrt (cbrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt 1) (sqrt (+ 1.0 (* y y))) (sqrt (+ (pow 1.0 3) (pow (* y y) 3))) (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))) (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))) (sqrt (- 1.0 (* y y))) (/ 1 2) (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (+ 1.0 (* y y))))) (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (+ 1.0 (* y y))))) (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (+ 1.0 (* y y))))) (+ (+ (+ (log x) (log (sqrt (+ 1.0 (* y y))))) (log (sqrt (sqrt (+ 1.0 (* y y)))))) (log (sqrt (sqrt (+ 1.0 (* y y)))))) (+ (+ (log (* x (sqrt (+ 1.0 (* y y))))) (log (sqrt (sqrt (+ 1.0 (* y y)))))) (log (sqrt (sqrt (+ 1.0 (* y y)))))) (+ (log (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))))) (log (sqrt (sqrt (+ 1.0 (* y y)))))) (log (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (+ 1.0 (* y y)))))) (exp (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (+ 1.0 (* y y)))))) (* (* (* (* (* x x) x) (* (* (sqrt (+ 1.0 (* y y))) (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y))))) (* (* (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (+ 1.0 (* y y)))))) (* (* (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (+ 1.0 (* y y)))))) (* (* (* (* (* x (sqrt (+ 1.0 (* y y)))) (* x (sqrt (+ 1.0 (* y y))))) (* x (sqrt (+ 1.0 (* y y))))) (* (* (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (+ 1.0 (* y y)))))) (* (* (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (+ 1.0 (* y y)))))) (* (* (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))))) (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))))) (* (* (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (+ 1.0 (* y y)))))) (* (cbrt (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (+ 1.0 (* y y)))))) (cbrt (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (+ 1.0 (* y y))))))) (cbrt (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (+ 1.0 (* y y)))))) (* (* (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (+ 1.0 (* y y))))) (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (+ 1.0 (* y y)))))) (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (+ 1.0 (* y y)))))) (sqrt (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (+ 1.0 (* y y)))))) (sqrt (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (+ 1.0 (* y y)))))) (* (* (* x (sqrt (+ (pow 1.0 3) (pow (* y y) 3)))) (sqrt (sqrt (+ (pow 1.0 3) (pow (* y y) 3))))) (sqrt (sqrt (+ (pow 1.0 3) (pow (* y y) 3))))) (* (* (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))) (sqrt (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))))) (sqrt (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))))) (* (* (* x (sqrt (+ (pow 1.0 3) (pow (* y y) 3)))) (sqrt (sqrt (+ (pow 1.0 3) (pow (* y y) 3))))) (sqrt (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))))) (* (* (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))) (sqrt (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))))) (sqrt (sqrt (- 1.0 (* y y))))) (* (* (* x (sqrt (+ (pow 1.0 3) (pow (* y y) 3)))) (sqrt (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))))) (sqrt (sqrt (+ (pow 1.0 3) (pow (* y y) 3))))) (* (* (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))) (sqrt (sqrt (- 1.0 (* y y))))) (sqrt (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))))) (* (* (* x (sqrt (+ (pow 1.0 3) (pow (* y y) 3)))) (sqrt (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))))) (sqrt (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))))) (* (* (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))) (sqrt (sqrt (- 1.0 (* y y))))) (sqrt (sqrt (- 1.0 (* y y))))) (* (* (* x (sqrt (- (* 1.0 1.0) (* (* y y) (* y y))))) (sqrt (sqrt (+ (pow 1.0 3) (pow (* y y) 3))))) (sqrt (sqrt (+ (pow 1.0 3) (pow (* y y) 3))))) (* (* (sqrt (- 1.0 (* y y))) (sqrt (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))))) (sqrt (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))))) (* (* (* x (sqrt (- (* 1.0 1.0) (* (* y y) (* y y))))) (sqrt (sqrt (+ (pow 1.0 3) (pow (* y y) 3))))) (sqrt (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))))) (* (* (sqrt (- 1.0 (* y y))) (sqrt (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))))) (sqrt (sqrt (- 1.0 (* y y))))) (* (* (* x (sqrt (- (* 1.0 1.0) (* (* y y) (* y y))))) (sqrt (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))))) (sqrt (sqrt (+ (pow 1.0 3) (pow (* y y) 3))))) (* (* (sqrt (- 1.0 (* y y))) (sqrt (sqrt (- 1.0 (* y y))))) (sqrt (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))))) (* (* (* x (sqrt (- (* 1.0 1.0) (* (* y y) (* y y))))) (sqrt (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))))) (sqrt (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))))) (* (* (sqrt (- 1.0 (* y y))) (sqrt (sqrt (- 1.0 (* y y))))) (sqrt (sqrt (- 1.0 (* y y))))) (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ (pow 1.0 3) (pow (* y y) 3))))) (sqrt (sqrt (+ (pow 1.0 3) (pow (* y y) 3))))) (* (sqrt (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y)))))) (sqrt (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))))) (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ (pow 1.0 3) (pow (* y y) 3))))) (sqrt (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))))) (* (sqrt (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y)))))) (sqrt (sqrt (- 1.0 (* y y))))) (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))))) (sqrt (sqrt (+ (pow 1.0 3) (pow (* y y) 3))))) (* (sqrt (sqrt (- 1.0 (* y y)))) (sqrt (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))))) (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))))) (sqrt (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))))) (* (sqrt (sqrt (- 1.0 (* y y)))) (sqrt (sqrt (- 1.0 (* y y))))) (* (* (* x (sqrt (+ (pow 1.0 3) (pow (* y y) 3)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (+ (pow 1.0 3) (pow (* y y) 3))))) (* (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))) (sqrt (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))))) (* (* (* x (sqrt (+ (pow 1.0 3) (pow (* y y) 3)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))))) (* (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))) (sqrt (sqrt (- 1.0 (* y y))))) (* (* (* x (sqrt (- (* 1.0 1.0) (* (* y y) (* y y))))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (+ (pow 1.0 3) (pow (* y y) 3))))) (* (sqrt (- 1.0 (* y y))) (sqrt (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))))) (* (* (* x (sqrt (- (* 1.0 1.0) (* (* y y) (* y y))))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))))) (* (sqrt (- 1.0 (* y y))) (sqrt (sqrt (- 1.0 (* y y))))) (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (* (cbrt (sqrt (sqrt (+ 1.0 (* y y))))) (cbrt (sqrt (sqrt (+ 1.0 (* y y))))))) (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (* (cbrt (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y))))))) (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y))))))) (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (sqrt (+ 1.0 (* y y)))))) (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt 1))) (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (sqrt (+ 1.0 (* y y)))))) (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt 1)) (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (sqrt (+ 1.0 (* y y)))))) (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) 1) (* (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (+ (pow 1.0 3) (pow (* y y) 3))))) (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))))) (* (* (* x (sqrt (+ (pow 1.0 3) (pow (* y y) 3)))) (sqrt (sqrt (+ (pow 1.0 3) (pow (* y y) 3))))) (sqrt (sqrt (+ 1.0 (* y y))))) (* (* (* x (sqrt (+ (pow 1.0 3) (pow (* y y) 3)))) (sqrt (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))))) (sqrt (sqrt (+ 1.0 (* y y))))) (* (* (* x (sqrt (- (* 1.0 1.0) (* (* y y) (* y y))))) (sqrt (sqrt (+ (pow 1.0 3) (pow (* y y) 3))))) (sqrt (sqrt (+ 1.0 (* y y))))) (* (* (* x (sqrt (- (* 1.0 1.0) (* (* y y) (* y y))))) (sqrt (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))))) (sqrt (sqrt (+ 1.0 (* y y))))) (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ (pow 1.0 3) (pow (* y y) 3))))) (sqrt (sqrt (+ 1.0 (* y y))))) (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))))) (sqrt (sqrt (+ 1.0 (* y y))))) (* (* (* x (sqrt (+ (pow 1.0 3) (pow (* y y) 3)))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (+ 1.0 (* y y))))) (* (* (* x (sqrt (- (* 1.0 1.0) (* (* y y) (* y y))))) (sqrt (sqrt (+ 1.0 (* y y))))) (sqrt (sqrt (+ 1.0 (* y y))))) (- (+ (* 1/2 (/ (pow y 2) (sqrt 1.0))) (sqrt 1.0)) (* 1/8 (/ (pow y 4) (pow (sqrt 1.0) 3)))) (- (+ y (* 0.5 (/ 1 y))) (* 0.125 (/ 1 (pow y 3)))) (- (* 0.125 (/ 1 (pow y 3))) (+ y (* 0.5 (/ 1 y)))) (- (+ (* 1/2 (/ (pow y 2) (sqrt 1.0))) (sqrt 1.0)) (* 1/8 (/ (pow y 4) (pow (sqrt 1.0) 3)))) (- (+ y (* 0.5 (/ 1 y))) (* 0.125 (/ 1 (pow y 3)))) (- (* 0.125 (/ 1 (pow y 3))) (+ y (* 0.5 (/ 1 y)))) (- (+ (* 1/2 (/ (pow y 2) (sqrt 1.0))) (sqrt 1.0)) (* 1/8 (/ (pow y 4) (pow (sqrt 1.0) 3)))) (- (+ y (* 0.5 (/ 1 y))) (* 0.125 (/ 1 (pow y 3)))) (- (* 0.125 (/ 1 (pow y 3))) (+ y (* 0.5 (/ 1 y)))) (* 1.0 x) (+ (* x (pow y 2)) (* 1.0 x)) (+ (* x (pow y 2)) (* 1.0 x)) 3.425 * * [simplify]: iteration 0 : 165 enodes (cost 2960 ) 3.456 * * [simplify]: iteration 1 : 444 enodes (cost 2329 ) 3.640 * * [simplify]: iteration 2 : 1392 enodes (cost 1769 ) 5.094 * * [simplify]: iteration 3 : 4729 enodes (cost 1661 ) 6.284 * * [simplify]: iteration done : 5000 enodes (cost 1661 ) 6.286 * [simplify]: Simplified to: (log (sqrt (+ 1.0 (* y y)))) (exp (sqrt (+ 1.0 (* y y)))) (* (cbrt (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y))))) (cbrt (sqrt (+ 1.0 (* y y)))) (pow (sqrt (+ 1.0 (* y y))) 3) (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) 1 (sqrt (+ 1.0 (* y y))) (sqrt (+ (pow 1.0 3) (pow y 6))) (sqrt (- (pow y 4) (* 1.0 (- (* y y) 1.0)))) (sqrt (- (* 1.0 1.0) (pow y 4))) (sqrt (- 1.0 (* y y))) 1/2 (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) (log (sqrt (+ 1.0 (* y y)))) (exp (sqrt (+ 1.0 (* y y)))) (* (cbrt (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y))))) (cbrt (sqrt (+ 1.0 (* y y)))) (pow (sqrt (+ 1.0 (* y y))) 3) (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) 1 (sqrt (+ 1.0 (* y y))) (sqrt (+ (pow 1.0 3) (pow y 6))) (sqrt (- (pow y 4) (* 1.0 (- (* y y) 1.0)))) (sqrt (- (* 1.0 1.0) (pow y 4))) (sqrt (- 1.0 (* y y))) 1/2 (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) (log (sqrt (+ 1.0 (* y y)))) (exp (sqrt (+ 1.0 (* y y)))) (* (cbrt (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y))))) (cbrt (sqrt (+ 1.0 (* y y)))) (pow (sqrt (+ 1.0 (* y y))) 3) (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) 1 (sqrt (+ 1.0 (* y y))) (sqrt (+ (pow 1.0 3) (pow y 6))) (sqrt (- (pow y 4) (* 1.0 (- (* y y) 1.0)))) (sqrt (- (* 1.0 1.0) (pow y 4))) (sqrt (- 1.0 (* y y))) 1/2 (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))) (* x (+ (* y y) 1.0)) (* x (+ (* y y) 1.0)) (* x (+ (* y y) 1.0)) (log (* x (+ (* y y) 1.0))) (log (* x (+ (* y y) 1.0))) (log (* x (+ (* y y) 1.0))) (log (* x (+ (* y y) 1.0))) (exp (* x (+ (* y y) 1.0))) (pow (* x (+ (* y y) 1.0)) 3) (pow (* x (+ (* y y) 1.0)) 3) (pow (* x (+ (* y y) 1.0)) 3) (* (cbrt (* x (+ (* y y) 1.0))) (cbrt (* x (+ (* y y) 1.0)))) (cbrt (* x (+ (* y y) 1.0))) (pow (* x (+ (* y y) 1.0)) 3) (sqrt (* x (+ (* y y) 1.0))) (sqrt (* x (+ (* y y) 1.0))) (* x (+ (pow 1.0 3) (pow y 6))) (- (pow y 4) (* 1.0 (- (* y y) 1.0))) (* (pow (sqrt (sqrt (+ (pow 1.0 3) (pow y 6)))) 3) (* (sqrt (sqrt (- (* 1.0 1.0) (pow y 4)))) x)) (* (pow (sqrt (sqrt (- (pow y 4) (* 1.0 (- (* y y) 1.0))))) 3) (sqrt (sqrt (- 1.0 (* y y))))) (* (pow (sqrt (sqrt (+ (pow 1.0 3) (pow y 6)))) 3) (* (sqrt (sqrt (- (* 1.0 1.0) (pow y 4)))) x)) (* (pow (sqrt (sqrt (- (pow y 4) (* 1.0 (- (* y y) 1.0))))) 3) (sqrt (sqrt (- 1.0 (* y y))))) (* x (* (sqrt (+ (pow 1.0 3) (pow y 6))) (sqrt (- (* 1.0 1.0) (pow y 4))))) (* (sqrt (- 1.0 (* y y))) (sqrt (- (pow y 4) (* 1.0 (- (* y y) 1.0))))) (* x (* (sqrt (+ (pow 1.0 3) (pow y 6))) (sqrt (- (* 1.0 1.0) (pow y 4))))) (* (sqrt (- 1.0 (* y y))) (sqrt (- (pow y 4) (* 1.0 (- (* y y) 1.0))))) (* (pow (sqrt (sqrt (- (* 1.0 1.0) (pow y 4)))) 3) (* x (sqrt (sqrt (+ (pow 1.0 3) (pow y 6)))))) (* (sqrt (sqrt (- (pow y 4) (* 1.0 (- (* y y) 1.0))))) (pow (sqrt (sqrt (- 1.0 (* y y)))) 3)) (* (pow (sqrt (sqrt (- (* 1.0 1.0) (pow y 4)))) 3) (* x (sqrt (sqrt (+ (pow 1.0 3) (pow y 6)))))) (* (sqrt (sqrt (- (pow y 4) (* 1.0 (- (* y y) 1.0))))) (pow (sqrt (sqrt (- 1.0 (* y y)))) 3)) (* (- (* 1.0 1.0) (pow y 4)) x) (- 1.0 (* y y)) (* (sqrt (+ (pow 1.0 3) (pow y 6))) (* x (sqrt (+ 1.0 (* y y))))) (sqrt (- (pow y 4) (* 1.0 (- (* y y) 1.0)))) (* x (* (sqrt (+ 1.0 (* y y))) (* (sqrt (sqrt (- (* 1.0 1.0) (pow y 4)))) (sqrt (sqrt (+ (pow 1.0 3) (pow y 6))))))) (* (sqrt (sqrt (- (pow y 4) (* 1.0 (- (* y y) 1.0))))) (sqrt (sqrt (- 1.0 (* y y))))) (* x (* (sqrt (+ 1.0 (* y y))) (* (sqrt (sqrt (- (* 1.0 1.0) (pow y 4)))) (sqrt (sqrt (+ (pow 1.0 3) (pow y 6))))))) (* (sqrt (sqrt (- (pow y 4) (* 1.0 (- (* y y) 1.0))))) (sqrt (sqrt (- 1.0 (* y y))))) (* (* (sqrt (- (* 1.0 1.0) (pow y 4))) x) (sqrt (+ 1.0 (* y y)))) (sqrt (- 1.0 (* y y))) (* (* (pow (sqrt (sqrt (+ (pow 1.0 3) (pow y 6)))) 3) x) (sqrt (sqrt (+ 1.0 (* y y))))) (pow (sqrt (sqrt (- (pow y 4) (* 1.0 (- (* y y) 1.0))))) 3) (* (* (sqrt (+ (pow 1.0 3) (pow y 6))) x) (* (sqrt (sqrt (- (* 1.0 1.0) (pow y 4)))) (sqrt (sqrt (+ 1.0 (* y y)))))) (* (sqrt (sqrt (- 1.0 (* y y)))) (sqrt (- (pow y 4) (* 1.0 (- (* y y) 1.0))))) (* (* (sqrt (sqrt (+ (pow 1.0 3) (pow y 6)))) x) (* (sqrt (- (* 1.0 1.0) (pow y 4))) (sqrt (sqrt (+ 1.0 (* y y)))))) (* (sqrt (- 1.0 (* y y))) (sqrt (sqrt (- (pow y 4) (* 1.0 (- (* y y) 1.0)))))) (* (* (sqrt (sqrt (+ 1.0 (* y y)))) x) (pow (sqrt (sqrt (- (* 1.0 1.0) (pow y 4)))) 3)) (pow (sqrt (sqrt (- 1.0 (* y y)))) 3) (* (* (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3) x) (* (cbrt (sqrt (sqrt (+ 1.0 (* y y))))) (cbrt (sqrt (sqrt (+ 1.0 (* y y))))))) (* (* (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3) x) (fabs (cbrt (sqrt (+ 1.0 (* y y)))))) (* (* (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3) x) (sqrt (fabs (cbrt (+ 1.0 (* y y)))))) (* (* (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3) x) (sqrt (sqrt (sqrt (+ 1.0 (* y y)))))) (* (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3) x) (* (* (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3) x) (sqrt (sqrt (sqrt (+ 1.0 (* y y)))))) (* (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3) x) (* (* (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3) x) (sqrt (sqrt (sqrt (+ 1.0 (* y y)))))) (* (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3) x) (sqrt (+ 1.0 (* y y))) (* x (* (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3) (sqrt (sqrt (+ (pow 1.0 3) (pow y 6)))))) (* (* (sqrt (sqrt (- (* 1.0 1.0) (pow y 4)))) x) (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3)) (* (* (pow (sqrt (sqrt (+ (pow 1.0 3) (pow y 6)))) 3) x) (sqrt (sqrt (+ 1.0 (* y y))))) (* (* (sqrt (+ (pow 1.0 3) (pow y 6))) x) (* (sqrt (sqrt (- (* 1.0 1.0) (pow y 4)))) (sqrt (sqrt (+ 1.0 (* y y)))))) (* (* (sqrt (sqrt (+ (pow 1.0 3) (pow y 6)))) x) (* (sqrt (- (* 1.0 1.0) (pow y 4))) (sqrt (sqrt (+ 1.0 (* y y)))))) (* (* (sqrt (sqrt (+ 1.0 (* y y)))) x) (pow (sqrt (sqrt (- (* 1.0 1.0) (pow y 4)))) 3)) (* x (* (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3) (sqrt (sqrt (+ (pow 1.0 3) (pow y 6)))))) (* (* (sqrt (sqrt (- (* 1.0 1.0) (pow y 4)))) x) (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3)) (* (sqrt (+ (pow 1.0 3) (pow y 6))) (* x (sqrt (+ 1.0 (* y y))))) (* (* (sqrt (- (* 1.0 1.0) (pow y 4))) x) (sqrt (+ 1.0 (* y y)))) (- (+ (* 1/2 (/ (pow y 2) (sqrt 1.0))) (sqrt 1.0)) (* 1/8 (/ (pow y 4) (pow (sqrt 1.0) 3)))) (- (+ y (/ 0.5 y)) (/ 0.125 (pow y 3))) (- (/ 0.125 (pow y 3)) (+ y (/ 0.5 y))) (- (+ (* 1/2 (/ (pow y 2) (sqrt 1.0))) (sqrt 1.0)) (* 1/8 (/ (pow y 4) (pow (sqrt 1.0) 3)))) (- (+ y (/ 0.5 y)) (/ 0.125 (pow y 3))) (- (/ 0.125 (pow y 3)) (+ y (/ 0.5 y))) (- (+ (* 1/2 (/ (pow y 2) (sqrt 1.0))) (sqrt 1.0)) (* 1/8 (/ (pow y 4) (pow (sqrt 1.0) 3)))) (- (+ y (/ 0.5 y)) (/ 0.125 (pow y 3))) (- (/ 0.125 (pow y 3)) (+ y (/ 0.5 y))) (* 1.0 x) (* x (+ (* y y) 1.0)) (* x (+ (* y y) 1.0)) 6.291 * * * [progress]: adding candidates to table 6.532 * * [progress]: iteration 4 / 4 6.532 * * * [progress]: picking best candidate 6.540 * * * * [pick]: Picked # 6.540 * * * [progress]: localizing error 6.542 * * * [progress]: generating rewritten candidates 6.542 * * * [progress]: generating series expansions 6.542 * * * [progress]: simplifying candidates 6.543 * [simplify]: Simplifying using # : 6.543 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 6.543 * * [simplify]: iteration done : 0 enodes (cost 0 ) 6.543 * [simplify]: Simplified to: 6.543 * * * [progress]: adding candidates to table 6.543 * [progress]: [Phase 3 of 3] Extracting. 6.543 * * [regime]: Finding splitpoints for: (# # # # # #) 6.544 * * * [regime-changes]: Trying 5 branch expressions: ((* y y) (+ 1.0 (* y y)) (* x (+ 1.0 (* y y))) y x) 6.544 * * * * [regimes]: Trying to branch on (* y y) from (# # # # # #) 6.586 * * * * [regimes]: Trying to branch on (+ 1.0 (* y y)) from (# # # # # #) 6.630 * * * * [regimes]: Trying to branch on (* x (+ 1.0 (* y y))) from (# # # # # #) 6.678 * * * * [regimes]: Trying to branch on y from (# # # # # #) 6.723 * * * * [regimes]: Trying to branch on x from (# # # # # #) 6.768 * * * [regime]: Found split indices: #