13.173 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.012 * * * [progress]: [2/2] Setting up program. 0.014 * [progress]: [Phase 2 of 3] Improving. 0.014 * [simplify]: Simplifying using # : (/ (* x y) (+ y 1.0)) 0.017 * * [simplify]: iteration 0 : 10 enodes (cost 3 ) 0.020 * * [simplify]: iteration 1 : 14 enodes (cost 3 ) 0.022 * * [simplify]: iteration 2 : 17 enodes (cost 3 ) 0.024 * * [simplify]: iteration 3 : 18 enodes (cost 3 ) 0.026 * * [simplify]: iteration 4 : 18 enodes (cost 3 ) 0.026 * [simplify]: Simplified to: (/ (* x y) (+ y 1.0)) 0.027 * * [progress]: iteration 1 / 4 0.027 * * * [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) 0.041 * * * [progress]: generating series expansions 0.041 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.042 * [approximate]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in (x y) around 0 0.042 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in y 0.042 * [taylor]: Taking taylor expansion of (* x y) in y 0.042 * [taylor]: Taking taylor expansion of x in y 0.042 * [taylor]: Taking taylor expansion of y in y 0.042 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.042 * [taylor]: Taking taylor expansion of y in y 0.042 * [taylor]: Taking taylor expansion of 1.0 in y 0.043 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 0.043 * [taylor]: Taking taylor expansion of (* x y) in x 0.043 * [taylor]: Taking taylor expansion of x in x 0.043 * [taylor]: Taking taylor expansion of y in x 0.043 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.043 * [taylor]: Taking taylor expansion of y in x 0.043 * [taylor]: Taking taylor expansion of 1.0 in x 0.044 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 0.044 * [taylor]: Taking taylor expansion of (* x y) in x 0.044 * [taylor]: Taking taylor expansion of x in x 0.044 * [taylor]: Taking taylor expansion of y in x 0.044 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.044 * [taylor]: Taking taylor expansion of y in x 0.044 * [taylor]: Taking taylor expansion of 1.0 in x 0.044 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 0.044 * [taylor]: Taking taylor expansion of y in y 0.044 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.044 * [taylor]: Taking taylor expansion of y in y 0.044 * [taylor]: Taking taylor expansion of 1.0 in y 0.046 * [taylor]: Taking taylor expansion of 0 in y 0.050 * [taylor]: Taking taylor expansion of 0 in y 0.054 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in (x y) around 0 0.054 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in y 0.054 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in y 0.054 * [taylor]: Taking taylor expansion of x in y 0.054 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 0.054 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.054 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.054 * [taylor]: Taking taylor expansion of y in y 0.055 * [taylor]: Taking taylor expansion of 1.0 in y 0.055 * [taylor]: Taking taylor expansion of y in y 0.057 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 0.057 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 0.057 * [taylor]: Taking taylor expansion of x in x 0.057 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 0.057 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.057 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.057 * [taylor]: Taking taylor expansion of y in x 0.057 * [taylor]: Taking taylor expansion of 1.0 in x 0.058 * [taylor]: Taking taylor expansion of y in x 0.058 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 0.059 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 0.059 * [taylor]: Taking taylor expansion of x in x 0.059 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 0.059 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.059 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.059 * [taylor]: Taking taylor expansion of y in x 0.059 * [taylor]: Taking taylor expansion of 1.0 in x 0.059 * [taylor]: Taking taylor expansion of y in x 0.060 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) 1)) in y 0.060 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y 0.060 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.060 * [taylor]: Taking taylor expansion of 1.0 in y 0.060 * [taylor]: Taking taylor expansion of y in y 0.060 * [taylor]: Taking taylor expansion of 1 in y 0.062 * [taylor]: Taking taylor expansion of 0 in y 0.069 * [taylor]: Taking taylor expansion of 0 in y 0.074 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in (x y) around 0 0.074 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in y 0.074 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in y 0.074 * [taylor]: Taking taylor expansion of x in y 0.074 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 0.074 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.074 * [taylor]: Taking taylor expansion of 1.0 in y 0.074 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.074 * [taylor]: Taking taylor expansion of y in y 0.074 * [taylor]: Taking taylor expansion of y in y 0.077 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x 0.077 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 0.077 * [taylor]: Taking taylor expansion of x in x 0.077 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 0.077 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.077 * [taylor]: Taking taylor expansion of 1.0 in x 0.077 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.077 * [taylor]: Taking taylor expansion of y in x 0.077 * [taylor]: Taking taylor expansion of y in x 0.082 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x 0.083 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 0.083 * [taylor]: Taking taylor expansion of x in x 0.083 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 0.083 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.083 * [taylor]: Taking taylor expansion of 1.0 in x 0.083 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.083 * [taylor]: Taking taylor expansion of y in x 0.083 * [taylor]: Taking taylor expansion of y in x 0.084 * [taylor]: Taking taylor expansion of (/ 1 (- (* 1.0 y) 1)) in y 0.084 * [taylor]: Taking taylor expansion of (- (* 1.0 y) 1) in y 0.084 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.084 * [taylor]: Taking taylor expansion of 1.0 in y 0.084 * [taylor]: Taking taylor expansion of y in y 0.084 * [taylor]: Taking taylor expansion of 1 in y 0.087 * [taylor]: Taking taylor expansion of 0 in y 0.093 * [taylor]: Taking taylor expansion of 0 in y 0.097 * * * [progress]: simplifying candidates 0.098 * [simplify]: Simplifying using # : (expm1 (/ (* x y) (+ y 1.0))) (log1p (/ (* x y) (+ y 1.0))) (- (+ (log x) (log y)) (log (+ y 1.0))) (- (log (* x y)) (log (+ y 1.0))) (log (/ (* x y) (+ y 1.0))) (exp (/ (* x y) (+ y 1.0))) (/ (* (* (* x x) x) (* (* y y) y)) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0))) (/ (* (* (* x y) (* x y)) (* x y)) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0))) (* (cbrt (/ (* x y) (+ y 1.0))) (cbrt (/ (* x y) (+ y 1.0)))) (cbrt (/ (* x y) (+ y 1.0))) (* (* (/ (* x y) (+ y 1.0)) (/ (* x y) (+ y 1.0))) (/ (* x y) (+ y 1.0))) (sqrt (/ (* x y) (+ y 1.0))) (sqrt (/ (* x y) (+ y 1.0))) (- (* x y)) (- (+ y 1.0)) (/ x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ y (cbrt (+ y 1.0))) (/ x (sqrt (+ y 1.0))) (/ y (sqrt (+ y 1.0))) (/ x 1) (/ y (+ y 1.0)) (/ x 1) (/ y (+ y 1.0)) (/ 1 (+ y 1.0)) (/ (+ y 1.0) (* x y)) (/ (* x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (* x y) (sqrt (+ y 1.0))) (/ (* x y) 1) (/ (* x y) 1) (/ (+ y 1.0) y) (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (/ (* x y) (- (* y y) (* 1.0 1.0))) (- (+ (* 1.0 (* x y)) (* 1.0 (* x (pow y 3)))) (* 1.0 (* x (pow y 2)))) (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y))) (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y))) 0.103 * * [simplify]: iteration 0 : 200 enodes (cost 154 ) 0.109 * * [simplify]: iteration 1 : 910 enodes (cost 129 ) 0.134 * * [simplify]: iteration 2 : 4740 enodes (cost 126 ) 0.246 * * [simplify]: iteration 3 : 5001 enodes (cost 124 ) 0.247 * [simplify]: Simplified to: (expm1 (/ (* x y) (+ y 1.0))) (log1p (/ (* 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) (* (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 y)) (- (+ y 1.0)) (/ x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ y (cbrt (+ y 1.0))) (/ x (sqrt (+ y 1.0))) (/ y (sqrt (+ y 1.0))) x (/ y (+ y 1.0)) x (/ y (+ y 1.0)) (/ 1 (+ y 1.0)) (/ (+ y 1.0) (* x y)) (/ (* x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (* x y) (sqrt (+ y 1.0))) (* x y) (* x y) (/ (+ y 1.0) y) (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (/ (* x y) (- (* y y) (* 1.0 1.0))) (* (* 1.0 x) (+ y (- (pow y 3) (pow y 2)))) (fma (/ x y) (- (/ 1.0 y) 1.0) x) (fma (/ x y) (- (/ 1.0 y) 1.0) x) 0.247 * * * [progress]: adding candidates to table 0.305 * * [progress]: iteration 2 / 4 0.305 * * * [progress]: picking best candidate 0.311 * * * * [pick]: Picked # 0.311 * * * [progress]: localizing error 0.316 * * * [progress]: generating rewritten candidates 0.316 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.325 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.338 * * * [progress]: generating series expansions 0.339 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.339 * [approximate]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in (x y) around 0 0.339 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in y 0.339 * [taylor]: Taking taylor expansion of (* x y) in y 0.339 * [taylor]: Taking taylor expansion of x in y 0.339 * [taylor]: Taking taylor expansion of y in y 0.339 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.339 * [taylor]: Taking taylor expansion of y in y 0.339 * [taylor]: Taking taylor expansion of 1.0 in y 0.340 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 0.340 * [taylor]: Taking taylor expansion of (* x y) in x 0.340 * [taylor]: Taking taylor expansion of x in x 0.340 * [taylor]: Taking taylor expansion of y in x 0.340 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.340 * [taylor]: Taking taylor expansion of y in x 0.340 * [taylor]: Taking taylor expansion of 1.0 in x 0.340 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 0.340 * [taylor]: Taking taylor expansion of (* x y) in x 0.340 * [taylor]: Taking taylor expansion of x in x 0.340 * [taylor]: Taking taylor expansion of y in x 0.340 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.340 * [taylor]: Taking taylor expansion of y in x 0.341 * [taylor]: Taking taylor expansion of 1.0 in x 0.341 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 0.341 * [taylor]: Taking taylor expansion of y in y 0.341 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.341 * [taylor]: Taking taylor expansion of y in y 0.341 * [taylor]: Taking taylor expansion of 1.0 in y 0.343 * [taylor]: Taking taylor expansion of 0 in y 0.346 * [taylor]: Taking taylor expansion of 0 in y 0.350 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in (x y) around 0 0.350 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in y 0.350 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in y 0.350 * [taylor]: Taking taylor expansion of x in y 0.350 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 0.350 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.350 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.350 * [taylor]: Taking taylor expansion of y in y 0.351 * [taylor]: Taking taylor expansion of 1.0 in y 0.351 * [taylor]: Taking taylor expansion of y in y 0.353 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 0.353 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 0.353 * [taylor]: Taking taylor expansion of x in x 0.353 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 0.353 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.353 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.353 * [taylor]: Taking taylor expansion of y in x 0.353 * [taylor]: Taking taylor expansion of 1.0 in x 0.353 * [taylor]: Taking taylor expansion of y in x 0.354 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 0.354 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 0.354 * [taylor]: Taking taylor expansion of x in x 0.354 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 0.354 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.354 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.354 * [taylor]: Taking taylor expansion of y in x 0.354 * [taylor]: Taking taylor expansion of 1.0 in x 0.354 * [taylor]: Taking taylor expansion of y in x 0.355 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) 1)) in y 0.355 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y 0.355 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.355 * [taylor]: Taking taylor expansion of 1.0 in y 0.355 * [taylor]: Taking taylor expansion of y in y 0.355 * [taylor]: Taking taylor expansion of 1 in y 0.358 * [taylor]: Taking taylor expansion of 0 in y 0.362 * [taylor]: Taking taylor expansion of 0 in y 0.371 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in (x y) around 0 0.371 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in y 0.371 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in y 0.371 * [taylor]: Taking taylor expansion of x in y 0.371 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 0.371 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.371 * [taylor]: Taking taylor expansion of 1.0 in y 0.371 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.371 * [taylor]: Taking taylor expansion of y in y 0.372 * [taylor]: Taking taylor expansion of y in y 0.374 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x 0.374 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 0.374 * [taylor]: Taking taylor expansion of x in x 0.374 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 0.374 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.374 * [taylor]: Taking taylor expansion of 1.0 in x 0.374 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.374 * [taylor]: Taking taylor expansion of y in x 0.374 * [taylor]: Taking taylor expansion of y in x 0.376 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x 0.376 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 0.376 * [taylor]: Taking taylor expansion of x in x 0.376 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 0.376 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.376 * [taylor]: Taking taylor expansion of 1.0 in x 0.376 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.376 * [taylor]: Taking taylor expansion of y in x 0.376 * [taylor]: Taking taylor expansion of y in x 0.377 * [taylor]: Taking taylor expansion of (/ 1 (- (* 1.0 y) 1)) in y 0.377 * [taylor]: Taking taylor expansion of (- (* 1.0 y) 1) in y 0.377 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.377 * [taylor]: Taking taylor expansion of 1.0 in y 0.377 * [taylor]: Taking taylor expansion of y in y 0.377 * [taylor]: Taking taylor expansion of 1 in y 0.380 * [taylor]: Taking taylor expansion of 0 in y 0.385 * [taylor]: Taking taylor expansion of 0 in y 0.390 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.390 * [approximate]: Taking taylor expansion of (/ (+ y 1.0) y) in (y) around 0 0.390 * [taylor]: Taking taylor expansion of (/ (+ y 1.0) y) in y 0.390 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.390 * [taylor]: Taking taylor expansion of y in y 0.391 * [taylor]: Taking taylor expansion of 1.0 in y 0.391 * [taylor]: Taking taylor expansion of y in y 0.391 * [taylor]: Taking taylor expansion of (/ (+ y 1.0) y) in y 0.391 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.391 * [taylor]: Taking taylor expansion of y in y 0.391 * [taylor]: Taking taylor expansion of 1.0 in y 0.391 * [taylor]: Taking taylor expansion of y in y 0.398 * [approximate]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in (y) around 0 0.398 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 0.398 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.398 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.398 * [taylor]: Taking taylor expansion of y in y 0.399 * [taylor]: Taking taylor expansion of 1.0 in y 0.399 * [taylor]: Taking taylor expansion of y in y 0.399 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 0.399 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.399 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.399 * [taylor]: Taking taylor expansion of y in y 0.399 * [taylor]: Taking taylor expansion of 1.0 in y 0.399 * [taylor]: Taking taylor expansion of y in y 0.414 * [approximate]: Taking taylor expansion of (* -1 (* y (- 1.0 (/ 1 y)))) in (y) around 0 0.414 * [taylor]: Taking taylor expansion of (* -1 (* y (- 1.0 (/ 1 y)))) in y 0.414 * [taylor]: Taking taylor expansion of -1 in y 0.414 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 1 y))) in y 0.414 * [taylor]: Taking taylor expansion of y in y 0.414 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.414 * [taylor]: Taking taylor expansion of 1.0 in y 0.414 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.414 * [taylor]: Taking taylor expansion of y in y 0.415 * [taylor]: Taking taylor expansion of (* -1 (* y (- 1.0 (/ 1 y)))) in y 0.415 * [taylor]: Taking taylor expansion of -1 in y 0.415 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 1 y))) in y 0.415 * [taylor]: Taking taylor expansion of y in y 0.415 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.415 * [taylor]: Taking taylor expansion of 1.0 in y 0.415 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.415 * [taylor]: Taking taylor expansion of y in y 0.441 * * * [progress]: simplifying candidates 0.443 * [simplify]: Simplifying using # : (expm1 (/ x (/ (+ y 1.0) y))) (log1p (/ x (/ (+ y 1.0) y))) (- (log x) (- (log (+ y 1.0)) (log y))) (- (log x) (log (/ (+ y 1.0) y))) (log (/ x (/ (+ y 1.0) y))) (exp (/ x (/ (+ y 1.0) y))) (/ (* (* x x) x) (/ (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)) (* (* y y) y))) (/ (* (* x x) x) (* (* (/ (+ y 1.0) y) (/ (+ y 1.0) y)) (/ (+ y 1.0) y))) (* (cbrt (/ x (/ (+ y 1.0) y))) (cbrt (/ x (/ (+ y 1.0) y)))) (cbrt (/ x (/ (+ y 1.0) y))) (* (* (/ x (/ (+ y 1.0) y)) (/ x (/ (+ y 1.0) y))) (/ x (/ (+ y 1.0) y))) (sqrt (/ x (/ (+ y 1.0) y))) (sqrt (/ x (/ (+ y 1.0) y))) (- x) (- (/ (+ y 1.0) y)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ (+ y 1.0) y)) (cbrt (/ (+ y 1.0) y)))) (/ (cbrt x) (cbrt (/ (+ y 1.0) y))) (/ (* (cbrt x) (cbrt x)) (sqrt (/ (+ y 1.0) y))) (/ (cbrt x) (sqrt (/ (+ y 1.0) y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (cbrt (+ y 1.0)) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt y))) (/ (cbrt x) (/ (cbrt (+ y 1.0)) (sqrt y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1)) (/ (cbrt x) (/ (cbrt (+ y 1.0)) y)) (/ (* (cbrt x) (cbrt x)) (/ (sqrt (+ y 1.0)) (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (sqrt (+ y 1.0)) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ (sqrt (+ y 1.0)) (sqrt y))) (/ (cbrt x) (/ (sqrt (+ y 1.0)) (sqrt y))) (/ (* (cbrt x) (cbrt x)) (/ (sqrt (+ y 1.0)) 1)) (/ (cbrt x) (/ (sqrt (+ y 1.0)) y)) (/ (* (cbrt x) (cbrt x)) (/ 1 (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (+ y 1.0) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ 1 (sqrt y))) (/ (cbrt x) (/ (+ y 1.0) (sqrt y))) (/ (* (cbrt x) (cbrt x)) (/ 1 1)) (/ (cbrt x) (/ (+ y 1.0) y)) (/ (* (cbrt x) (cbrt x)) (/ 1 (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (+ y 1.0) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ 1 (sqrt y))) (/ (cbrt x) (/ (+ y 1.0) (sqrt y))) (/ (* (cbrt x) (cbrt x)) (/ 1 1)) (/ (cbrt x) (/ (+ y 1.0) y)) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (/ (+ y 1.0) y)) (/ (* (cbrt x) (cbrt x)) (+ y 1.0)) (/ (cbrt x) (/ 1 y)) (/ (sqrt x) (* (cbrt (/ (+ y 1.0) y)) (cbrt (/ (+ y 1.0) y)))) (/ (sqrt x) (cbrt (/ (+ y 1.0) y))) (/ (sqrt x) (sqrt (/ (+ y 1.0) y))) (/ (sqrt x) (sqrt (/ (+ y 1.0) y))) (/ (sqrt x) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (cbrt (+ y 1.0)) (cbrt y))) (/ (sqrt x) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt y))) (/ (sqrt x) (/ (cbrt (+ y 1.0)) (sqrt y))) (/ (sqrt x) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1)) (/ (sqrt x) (/ (cbrt (+ y 1.0)) y)) (/ (sqrt x) (/ (sqrt (+ y 1.0)) (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (sqrt (+ y 1.0)) (cbrt y))) (/ (sqrt x) (/ (sqrt (+ y 1.0)) (sqrt y))) (/ (sqrt x) (/ (sqrt (+ y 1.0)) (sqrt y))) (/ (sqrt x) (/ (sqrt (+ y 1.0)) 1)) (/ (sqrt x) (/ (sqrt (+ y 1.0)) y)) (/ (sqrt x) (/ 1 (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (+ y 1.0) (cbrt y))) (/ (sqrt x) (/ 1 (sqrt y))) (/ (sqrt x) (/ (+ y 1.0) (sqrt y))) (/ (sqrt x) (/ 1 1)) (/ (sqrt x) (/ (+ y 1.0) y)) (/ (sqrt x) (/ 1 (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (+ y 1.0) (cbrt y))) (/ (sqrt x) (/ 1 (sqrt y))) (/ (sqrt x) (/ (+ y 1.0) (sqrt y))) (/ (sqrt x) (/ 1 1)) (/ (sqrt x) (/ (+ y 1.0) y)) (/ (sqrt x) 1) (/ (sqrt x) (/ (+ y 1.0) y)) (/ (sqrt x) (+ y 1.0)) (/ (sqrt x) (/ 1 y)) (/ 1 (* (cbrt (/ (+ y 1.0) y)) (cbrt (/ (+ y 1.0) y)))) (/ x (cbrt (/ (+ y 1.0) y))) (/ 1 (sqrt (/ (+ y 1.0) y))) (/ x (sqrt (/ (+ y 1.0) y))) (/ 1 (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt y) (cbrt y)))) (/ x (/ (cbrt (+ y 1.0)) (cbrt y))) (/ 1 (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt y))) (/ x (/ (cbrt (+ y 1.0)) (sqrt y))) (/ 1 (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1)) (/ x (/ (cbrt (+ y 1.0)) y)) (/ 1 (/ (sqrt (+ y 1.0)) (* (cbrt y) (cbrt y)))) (/ x (/ (sqrt (+ y 1.0)) (cbrt y))) (/ 1 (/ (sqrt (+ y 1.0)) (sqrt y))) (/ x (/ (sqrt (+ y 1.0)) (sqrt y))) (/ 1 (/ (sqrt (+ y 1.0)) 1)) (/ x (/ (sqrt (+ y 1.0)) y)) (/ 1 (/ 1 (* (cbrt y) (cbrt y)))) (/ x (/ (+ y 1.0) (cbrt y))) (/ 1 (/ 1 (sqrt y))) (/ x (/ (+ y 1.0) (sqrt y))) (/ 1 (/ 1 1)) (/ x (/ (+ y 1.0) y)) (/ 1 (/ 1 (* (cbrt y) (cbrt y)))) (/ x (/ (+ y 1.0) (cbrt y))) (/ 1 (/ 1 (sqrt y))) (/ x (/ (+ y 1.0) (sqrt y))) (/ 1 (/ 1 1)) (/ x (/ (+ y 1.0) y)) (/ 1 1) (/ x (/ (+ y 1.0) y)) (/ 1 (+ y 1.0)) (/ x (/ 1 y)) (/ 1 (/ (+ y 1.0) y)) (/ (/ (+ y 1.0) y) x) (/ x (* (cbrt (/ (+ y 1.0) y)) (cbrt (/ (+ y 1.0) y)))) (/ x (sqrt (/ (+ y 1.0) y))) (/ x (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt y) (cbrt y)))) (/ x (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt y))) (/ x (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1)) (/ x (/ (sqrt (+ y 1.0)) (* (cbrt y) (cbrt y)))) (/ x (/ (sqrt (+ y 1.0)) (sqrt y))) (/ x (/ (sqrt (+ y 1.0)) 1)) (/ x (/ 1 (* (cbrt y) (cbrt y)))) (/ x (/ 1 (sqrt y))) (/ x (/ 1 1)) (/ x (/ 1 (* (cbrt y) (cbrt y)))) (/ x (/ 1 (sqrt y))) (/ x (/ 1 1)) (/ x 1) (/ x (+ y 1.0)) (/ (/ (+ y 1.0) y) (cbrt x)) (/ (/ (+ y 1.0) y) (sqrt x)) (/ (/ (+ y 1.0) y) x) (/ x (+ y 1.0)) (expm1 (/ (+ y 1.0) y)) (log1p (/ (+ y 1.0) y)) (- (log (+ y 1.0)) (log y)) (log (/ (+ y 1.0) y)) (exp (/ (+ y 1.0) y)) (/ (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)) (* (* y y) y)) (* (cbrt (/ (+ y 1.0) y)) (cbrt (/ (+ y 1.0) y))) (cbrt (/ (+ y 1.0) y)) (* (* (/ (+ y 1.0) y) (/ (+ y 1.0) y)) (/ (+ y 1.0) y)) (sqrt (/ (+ y 1.0) y)) (sqrt (/ (+ y 1.0) y)) (- (+ y 1.0)) (- y) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ y 1.0)) (cbrt y)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt y)) (/ (cbrt (+ y 1.0)) (sqrt y)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1) (/ (cbrt (+ y 1.0)) y) (/ (sqrt (+ y 1.0)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ y 1.0)) (cbrt y)) (/ (sqrt (+ y 1.0)) (sqrt y)) (/ (sqrt (+ y 1.0)) (sqrt y)) (/ (sqrt (+ y 1.0)) 1) (/ (sqrt (+ y 1.0)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ y 1.0) (cbrt y)) (/ 1 (sqrt y)) (/ (+ y 1.0) (sqrt y)) (/ 1 1) (/ (+ y 1.0) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ y 1.0) (cbrt y)) (/ 1 (sqrt y)) (/ (+ y 1.0) (sqrt y)) (/ 1 1) (/ (+ y 1.0) y) (/ 1 y) (/ y (+ y 1.0)) (/ (+ y 1.0) (* (cbrt y) (cbrt y))) (/ (+ y 1.0) (sqrt y)) (/ (+ y 1.0) 1) (/ y (cbrt (+ y 1.0))) (/ y (sqrt (+ y 1.0))) (/ y (+ y 1.0)) (/ y (+ y 1.0)) (* y (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (* y (- y 1.0)) (- (+ (* 1.0 (* x y)) (* 1.0 (* x (pow y 3)))) (* 1.0 (* x (pow y 2)))) (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y))) (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y))) (+ (* 1.0 (/ 1 y)) 1) (+ (* 1.0 (/ 1 y)) 1) (+ (* 1.0 (/ 1 y)) 1) 0.451 * * [simplify]: iteration 0 : 434 enodes (cost 830 ) 0.462 * * [simplify]: iteration 1 : 1898 enodes (cost 791 ) 0.501 * * [simplify]: iteration 2 : 5002 enodes (cost 787 ) 0.508 * [simplify]: Simplified to: (expm1 (/ x (/ (+ y 1.0) y))) (log1p (/ x (/ (+ y 1.0) y))) (log (/ x (/ (+ y 1.0) y))) (log (/ x (/ (+ y 1.0) y))) (log (/ x (/ (+ y 1.0) y))) (exp (/ x (/ (+ y 1.0) y))) (pow (/ x (/ (+ y 1.0) y)) 3) (pow (/ x (/ (+ y 1.0) y)) 3) (* (cbrt (/ x (/ (+ y 1.0) y))) (cbrt (/ x (/ (+ y 1.0) y)))) (cbrt (/ x (/ (+ y 1.0) y))) (pow (/ x (/ (+ y 1.0) y)) 3) (sqrt (/ x (/ (+ y 1.0) y))) (sqrt (/ x (/ (+ y 1.0) y))) (- x) (- (/ (+ y 1.0) y)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ (+ y 1.0) y)) (cbrt (/ (+ y 1.0) y)))) (/ (cbrt x) (cbrt (/ (+ y 1.0) y))) (/ (* (cbrt x) (cbrt x)) (sqrt (/ (+ y 1.0) y))) (/ (cbrt x) (sqrt (/ (+ y 1.0) y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (cbrt (+ y 1.0)) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt y))) (/ (cbrt x) (/ (cbrt (+ y 1.0)) (sqrt y))) (/ (cbrt x) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (cbrt x))) (/ (cbrt x) (/ (cbrt (+ y 1.0)) y)) (/ (* (cbrt x) (cbrt x)) (/ (sqrt (+ y 1.0)) (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (sqrt (+ y 1.0)) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ (sqrt (+ y 1.0)) (sqrt y))) (/ (cbrt x) (/ (sqrt (+ y 1.0)) (sqrt y))) (/ (cbrt x) (/ (sqrt (+ y 1.0)) (cbrt x))) (/ (cbrt x) (/ (sqrt (+ y 1.0)) y)) (* (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt x) (/ (+ y 1.0) (cbrt y))) (* (* (cbrt x) (cbrt x)) (sqrt y)) (/ (cbrt x) (/ (+ y 1.0) (sqrt y))) (* (cbrt x) (cbrt x)) (/ (cbrt x) (/ (+ y 1.0) y)) (* (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt x) (/ (+ y 1.0) (cbrt y))) (* (* (cbrt x) (cbrt x)) (sqrt y)) (/ (cbrt x) (/ (+ y 1.0) (sqrt y))) (* (cbrt x) (cbrt x)) (/ (cbrt x) (/ (+ y 1.0) y)) (* (cbrt x) (cbrt x)) (/ (cbrt x) (/ (+ y 1.0) y)) (/ (* (cbrt x) (cbrt x)) (+ y 1.0)) (* y (cbrt x)) (/ (sqrt x) (* (cbrt (/ (+ y 1.0) y)) (cbrt (/ (+ y 1.0) y)))) (/ (sqrt x) (cbrt (/ (+ y 1.0) y))) (/ (sqrt x) (sqrt (/ (+ y 1.0) y))) (/ (sqrt x) (sqrt (/ (+ y 1.0) y))) (/ (sqrt x) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (cbrt (+ y 1.0)) (cbrt y))) (/ (sqrt x) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt y))) (/ (sqrt x) (/ (cbrt (+ y 1.0)) (sqrt y))) (/ (sqrt x) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (sqrt x) (/ (cbrt (+ y 1.0)) y)) (/ (sqrt x) (/ (sqrt (+ y 1.0)) (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (sqrt (+ y 1.0)) (cbrt y))) (/ (sqrt x) (/ (sqrt (+ y 1.0)) (sqrt y))) (/ (sqrt x) (/ (sqrt (+ y 1.0)) (sqrt y))) (/ (sqrt x) (sqrt (+ y 1.0))) (/ (sqrt x) (/ (sqrt (+ y 1.0)) y)) (* (sqrt x) (* (cbrt y) (cbrt y))) (/ (sqrt x) (/ (+ y 1.0) (cbrt y))) (* (sqrt x) (sqrt y)) (/ (sqrt x) (/ (+ y 1.0) (sqrt y))) (sqrt x) (/ (sqrt x) (/ (+ y 1.0) y)) (* (sqrt x) (* (cbrt y) (cbrt y))) (/ (sqrt x) (/ (+ y 1.0) (cbrt y))) (* (sqrt x) (sqrt y)) (/ (sqrt x) (/ (+ y 1.0) (sqrt y))) (sqrt x) (/ (sqrt x) (/ (+ y 1.0) y)) (sqrt x) (/ (sqrt x) (/ (+ y 1.0) y)) (/ (sqrt x) (+ y 1.0)) (* (sqrt x) y) (/ 1 (* (cbrt (/ (+ y 1.0) y)) (cbrt (/ (+ y 1.0) y)))) (/ x (cbrt (/ (+ y 1.0) y))) (/ 1 (sqrt (/ (+ y 1.0) y))) (/ x (sqrt (/ (+ y 1.0) y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ x (/ (cbrt (+ y 1.0)) (cbrt y))) (/ (sqrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ x (/ (cbrt (+ y 1.0)) (sqrt y))) (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ x (/ (cbrt (+ y 1.0)) y)) (/ (* (cbrt y) (cbrt y)) (sqrt (+ y 1.0))) (/ x (/ (sqrt (+ y 1.0)) (cbrt y))) (/ (sqrt y) (sqrt (+ y 1.0))) (/ x (/ (sqrt (+ y 1.0)) (sqrt y))) (/ 1 (sqrt (+ y 1.0))) (/ x (/ (sqrt (+ y 1.0)) y)) (* (cbrt y) (cbrt y)) (/ x (/ (+ y 1.0) (cbrt y))) (sqrt y) (/ x (/ (+ y 1.0) (sqrt y))) 1 (/ x (/ (+ y 1.0) y)) (* (cbrt y) (cbrt y)) (/ x (/ (+ y 1.0) (cbrt y))) (sqrt y) (/ x (/ (+ y 1.0) (sqrt y))) 1 (/ x (/ (+ y 1.0) y)) 1 (/ x (/ (+ y 1.0) y)) (/ 1 (+ y 1.0)) (* x y) (/ y (+ y 1.0)) (/ (/ (+ y 1.0) y) x) (/ x (* (cbrt (/ (+ y 1.0) y)) (cbrt (/ (+ y 1.0) y)))) (/ x (sqrt (/ (+ y 1.0) y))) (/ x (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt y) (cbrt y)))) (/ x (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt y))) (/ x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ x (/ (sqrt (+ y 1.0)) (* (cbrt y) (cbrt y)))) (/ x (/ (sqrt (+ y 1.0)) (sqrt y))) (/ x (sqrt (+ y 1.0))) (* x (* (cbrt y) (cbrt y))) (* x (sqrt y)) x (* x (* (cbrt y) (cbrt y))) (* x (sqrt y)) x x (/ x (+ y 1.0)) (/ (/ (+ y 1.0) y) (cbrt x)) (/ (/ (+ y 1.0) y) (sqrt x)) (/ (/ (+ y 1.0) y) x) (/ x (+ y 1.0)) (expm1 (/ (+ y 1.0) y)) (log1p (/ (+ y 1.0) y)) (log (/ (+ y 1.0) y)) (log (/ (+ y 1.0) y)) (exp (/ (+ y 1.0) y)) (pow (/ (+ y 1.0) y) 3) (* (cbrt (/ (+ y 1.0) y)) (cbrt (/ (+ y 1.0) y))) (cbrt (/ (+ y 1.0) y)) (pow (/ (+ y 1.0) y) 3) (sqrt (/ (+ y 1.0) y)) (sqrt (/ (+ y 1.0) y)) (- (+ y 1.0)) (- y) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ y 1.0)) (cbrt y)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt y)) (/ (cbrt (+ y 1.0)) (sqrt y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (/ (cbrt (+ y 1.0)) y) (/ (sqrt (+ y 1.0)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ y 1.0)) (cbrt y)) (/ (sqrt (+ y 1.0)) (sqrt y)) (/ (sqrt (+ y 1.0)) (sqrt y)) (sqrt (+ y 1.0)) (/ (sqrt (+ y 1.0)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ y 1.0) (cbrt y)) (/ 1 (sqrt y)) (/ (+ y 1.0) (sqrt y)) 1 (/ (+ y 1.0) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ y 1.0) (cbrt y)) (/ 1 (sqrt y)) (/ (+ y 1.0) (sqrt y)) 1 (/ (+ y 1.0) y) (/ 1 y) (/ y (+ y 1.0)) (/ (+ y 1.0) (* (cbrt y) (cbrt y))) (/ (+ y 1.0) (sqrt y)) (+ y 1.0) (/ y (cbrt (+ y 1.0))) (/ y (sqrt (+ y 1.0))) (/ y (+ y 1.0)) (/ y (+ y 1.0)) (fma y (* 1.0 (- 1.0 y)) (pow y 3)) (* y (- y 1.0)) (* 1.0 (- (fma x y (* x (pow y 3))) (* x (pow y 2)))) (fma 1.0 (- (/ x (pow y 2)) (/ x y)) x) (fma 1.0 (- (/ x (pow y 2)) (/ x y)) x) (fma 1.0 (/ 1 y) 1) (fma 1.0 (/ 1 y) 1) (fma 1.0 (/ 1 y) 1) 0.509 * * * [progress]: adding candidates to table 0.756 * * [progress]: iteration 3 / 4 0.756 * * * [progress]: picking best candidate 0.760 * * * * [pick]: Picked # 0.760 * * * [progress]: localizing error 0.765 * * * [progress]: generating rewritten candidates 0.765 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.782 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.790 * * * [progress]: generating series expansions 0.790 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.790 * [approximate]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in (x y) around 0 0.790 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in y 0.790 * [taylor]: Taking taylor expansion of (* x y) in y 0.790 * [taylor]: Taking taylor expansion of x in y 0.790 * [taylor]: Taking taylor expansion of y in y 0.790 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.790 * [taylor]: Taking taylor expansion of y in y 0.790 * [taylor]: Taking taylor expansion of 1.0 in y 0.791 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 0.791 * [taylor]: Taking taylor expansion of (* x y) in x 0.791 * [taylor]: Taking taylor expansion of x in x 0.791 * [taylor]: Taking taylor expansion of y in x 0.791 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.791 * [taylor]: Taking taylor expansion of y in x 0.791 * [taylor]: Taking taylor expansion of 1.0 in x 0.792 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 0.792 * [taylor]: Taking taylor expansion of (* x y) in x 0.792 * [taylor]: Taking taylor expansion of x in x 0.792 * [taylor]: Taking taylor expansion of y in x 0.792 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.792 * [taylor]: Taking taylor expansion of y in x 0.792 * [taylor]: Taking taylor expansion of 1.0 in x 0.793 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 0.793 * [taylor]: Taking taylor expansion of y in y 0.793 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.793 * [taylor]: Taking taylor expansion of y in y 0.793 * [taylor]: Taking taylor expansion of 1.0 in y 0.794 * [taylor]: Taking taylor expansion of 0 in y 0.798 * [taylor]: Taking taylor expansion of 0 in y 0.803 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in (x y) around 0 0.803 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in y 0.803 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in y 0.803 * [taylor]: Taking taylor expansion of x in y 0.803 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 0.803 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.803 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.803 * [taylor]: Taking taylor expansion of y in y 0.803 * [taylor]: Taking taylor expansion of 1.0 in y 0.803 * [taylor]: Taking taylor expansion of y in y 0.805 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 0.805 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 0.805 * [taylor]: Taking taylor expansion of x in x 0.805 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 0.805 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.806 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.806 * [taylor]: Taking taylor expansion of y in x 0.806 * [taylor]: Taking taylor expansion of 1.0 in x 0.806 * [taylor]: Taking taylor expansion of y in x 0.807 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 0.807 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 0.807 * [taylor]: Taking taylor expansion of x in x 0.807 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 0.807 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.807 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.807 * [taylor]: Taking taylor expansion of y in x 0.807 * [taylor]: Taking taylor expansion of 1.0 in x 0.807 * [taylor]: Taking taylor expansion of y in x 0.808 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) 1)) in y 0.808 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y 0.808 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.808 * [taylor]: Taking taylor expansion of 1.0 in y 0.808 * [taylor]: Taking taylor expansion of y in y 0.808 * [taylor]: Taking taylor expansion of 1 in y 0.810 * [taylor]: Taking taylor expansion of 0 in y 0.815 * [taylor]: Taking taylor expansion of 0 in y 0.823 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in (x y) around 0 0.824 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in y 0.824 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in y 0.824 * [taylor]: Taking taylor expansion of x in y 0.824 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 0.824 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.824 * [taylor]: Taking taylor expansion of 1.0 in y 0.824 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.824 * [taylor]: Taking taylor expansion of y in y 0.824 * [taylor]: Taking taylor expansion of y in y 0.827 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x 0.827 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 0.827 * [taylor]: Taking taylor expansion of x in x 0.827 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 0.827 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.827 * [taylor]: Taking taylor expansion of 1.0 in x 0.827 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.827 * [taylor]: Taking taylor expansion of y in x 0.827 * [taylor]: Taking taylor expansion of y in x 0.828 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x 0.828 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 0.828 * [taylor]: Taking taylor expansion of x in x 0.828 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 0.828 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.828 * [taylor]: Taking taylor expansion of 1.0 in x 0.828 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.828 * [taylor]: Taking taylor expansion of y in x 0.828 * [taylor]: Taking taylor expansion of y in x 0.830 * [taylor]: Taking taylor expansion of (/ 1 (- (* 1.0 y) 1)) in y 0.830 * [taylor]: Taking taylor expansion of (- (* 1.0 y) 1) in y 0.830 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.830 * [taylor]: Taking taylor expansion of 1.0 in y 0.830 * [taylor]: Taking taylor expansion of y in y 0.830 * [taylor]: Taking taylor expansion of 1 in y 0.833 * [taylor]: Taking taylor expansion of 0 in y 0.838 * [taylor]: Taking taylor expansion of 0 in y 0.843 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.843 * [approximate]: Taking taylor expansion of (/ x (+ y 1.0)) in (x y) around 0 0.843 * [taylor]: Taking taylor expansion of (/ x (+ y 1.0)) in y 0.843 * [taylor]: Taking taylor expansion of x in y 0.843 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.843 * [taylor]: Taking taylor expansion of y in y 0.843 * [taylor]: Taking taylor expansion of 1.0 in y 0.844 * [taylor]: Taking taylor expansion of (/ x (+ y 1.0)) in x 0.844 * [taylor]: Taking taylor expansion of x in x 0.844 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.844 * [taylor]: Taking taylor expansion of y in x 0.844 * [taylor]: Taking taylor expansion of 1.0 in x 0.844 * [taylor]: Taking taylor expansion of (/ x (+ y 1.0)) in x 0.844 * [taylor]: Taking taylor expansion of x in x 0.844 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.844 * [taylor]: Taking taylor expansion of y in x 0.844 * [taylor]: Taking taylor expansion of 1.0 in x 0.844 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y 0.844 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.844 * [taylor]: Taking taylor expansion of y in y 0.844 * [taylor]: Taking taylor expansion of 1.0 in y 0.845 * [taylor]: Taking taylor expansion of 0 in y 0.848 * [taylor]: Taking taylor expansion of 0 in y 0.851 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) 1.0))) in (x y) around 0 0.851 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) 1.0))) in y 0.851 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) 1.0)) in y 0.851 * [taylor]: Taking taylor expansion of x in y 0.851 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.851 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.851 * [taylor]: Taking taylor expansion of y in y 0.852 * [taylor]: Taking taylor expansion of 1.0 in y 0.852 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) 1.0))) in x 0.852 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) 1.0)) in x 0.852 * [taylor]: Taking taylor expansion of x in x 0.852 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.852 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.852 * [taylor]: Taking taylor expansion of y in x 0.852 * [taylor]: Taking taylor expansion of 1.0 in x 0.853 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) 1.0))) in x 0.853 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) 1.0)) in x 0.853 * [taylor]: Taking taylor expansion of x in x 0.853 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.853 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.853 * [taylor]: Taking taylor expansion of y in x 0.853 * [taylor]: Taking taylor expansion of 1.0 in x 0.854 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y 0.854 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.854 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.854 * [taylor]: Taking taylor expansion of y in y 0.854 * [taylor]: Taking taylor expansion of 1.0 in y 0.856 * [taylor]: Taking taylor expansion of 0 in y 0.860 * [taylor]: Taking taylor expansion of 0 in y 0.864 * [approximate]: Taking taylor expansion of (/ -1 (* x (- 1.0 (/ 1 y)))) in (x y) around 0 0.864 * [taylor]: Taking taylor expansion of (/ -1 (* x (- 1.0 (/ 1 y)))) in y 0.864 * [taylor]: Taking taylor expansion of -1 in y 0.864 * [taylor]: Taking taylor expansion of (* x (- 1.0 (/ 1 y))) in y 0.864 * [taylor]: Taking taylor expansion of x in y 0.864 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.864 * [taylor]: Taking taylor expansion of 1.0 in y 0.864 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.864 * [taylor]: Taking taylor expansion of y in y 0.865 * [taylor]: Taking taylor expansion of (/ -1 (* x (- 1.0 (/ 1 y)))) in x 0.865 * [taylor]: Taking taylor expansion of -1 in x 0.865 * [taylor]: Taking taylor expansion of (* x (- 1.0 (/ 1 y))) in x 0.865 * [taylor]: Taking taylor expansion of x in x 0.865 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.865 * [taylor]: Taking taylor expansion of 1.0 in x 0.865 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.865 * [taylor]: Taking taylor expansion of y in x 0.866 * [taylor]: Taking taylor expansion of (/ -1 (* x (- 1.0 (/ 1 y)))) in x 0.866 * [taylor]: Taking taylor expansion of -1 in x 0.866 * [taylor]: Taking taylor expansion of (* x (- 1.0 (/ 1 y))) in x 0.866 * [taylor]: Taking taylor expansion of x in x 0.866 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.866 * [taylor]: Taking taylor expansion of 1.0 in x 0.867 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.867 * [taylor]: Taking taylor expansion of y in x 0.868 * [taylor]: Taking taylor expansion of (/ -1 (- 1.0 (/ 1 y))) in y 0.868 * [taylor]: Taking taylor expansion of -1 in y 0.868 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.868 * [taylor]: Taking taylor expansion of 1.0 in y 0.868 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.868 * [taylor]: Taking taylor expansion of y in y 0.870 * [taylor]: Taking taylor expansion of 0 in y 0.875 * [taylor]: Taking taylor expansion of 0 in y 0.879 * * * [progress]: simplifying candidates 0.880 * [simplify]: Simplifying using # : (expm1 (* (/ x (+ y 1.0)) y)) (log1p (* (/ x (+ y 1.0)) y)) (* (/ x (+ y 1.0)) y) (+ (- (log x) (log (+ y 1.0))) (log y)) (+ (log (/ x (+ y 1.0))) (log y)) (log (* (/ x (+ y 1.0)) y)) (exp (* (/ x (+ y 1.0)) y)) (* (/ (* (* x x) x) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0))) (* (* y y) y)) (* (* (* (/ x (+ y 1.0)) (/ x (+ y 1.0))) (/ x (+ y 1.0))) (* (* y y) y)) (* (cbrt (* (/ x (+ y 1.0)) y)) (cbrt (* (/ x (+ y 1.0)) y))) (cbrt (* (/ x (+ y 1.0)) y)) (* (* (* (/ x (+ y 1.0)) y) (* (/ x (+ y 1.0)) y)) (* (/ x (+ y 1.0)) y)) (sqrt (* (/ x (+ y 1.0)) y)) (sqrt (* (/ x (+ y 1.0)) y)) (* (sqrt (/ x (+ y 1.0))) (sqrt y)) (* (sqrt (/ x (+ y 1.0))) (sqrt y)) (* (/ (sqrt x) (sqrt (+ y 1.0))) (sqrt y)) (* (/ (sqrt x) (sqrt (+ y 1.0))) (sqrt y)) (* (/ x (+ y 1.0)) (* (cbrt y) (cbrt y))) (* (/ x (+ y 1.0)) (sqrt y)) (* (/ x (+ y 1.0)) 1) (* (cbrt (/ x (+ y 1.0))) y) (* (sqrt (/ x (+ y 1.0))) y) (* (/ (cbrt x) (cbrt (+ y 1.0))) y) (* (/ (cbrt x) (sqrt (+ y 1.0))) y) (* (/ (cbrt x) (+ y 1.0)) y) (* (/ (cbrt x) (+ y 1.0)) y) (* (/ (sqrt x) (cbrt (+ y 1.0))) y) (* (/ (sqrt x) (sqrt (+ y 1.0))) y) (* (/ (sqrt x) (+ y 1.0)) y) (* (/ (sqrt x) (+ y 1.0)) y) (* (/ x (cbrt (+ y 1.0))) y) (* (/ x (sqrt (+ y 1.0))) y) (* (/ x (+ y 1.0)) y) (* (/ x (+ y 1.0)) y) (* (/ x (+ y 1.0)) y) (* (/ 1 (+ y 1.0)) y) (* (+ (* y y) (- (* 1.0 1.0) (* y 1.0))) y) (* (- y 1.0) y) (* x y) (expm1 (/ x (+ y 1.0))) (log1p (/ x (+ y 1.0))) (- (log x) (log (+ y 1.0))) (log (/ x (+ y 1.0))) (exp (/ x (+ y 1.0))) (/ (* (* x x) x) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0))) (* (cbrt (/ x (+ y 1.0))) (cbrt (/ x (+ y 1.0)))) (cbrt (/ x (+ y 1.0))) (* (* (/ x (+ y 1.0)) (/ x (+ y 1.0))) (/ x (+ y 1.0))) (sqrt (/ x (+ y 1.0))) (sqrt (/ x (+ y 1.0))) (- x) (- (+ y 1.0)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (cbrt x) (cbrt (+ y 1.0))) (/ (* (cbrt x) (cbrt x)) (sqrt (+ y 1.0))) (/ (cbrt x) (sqrt (+ y 1.0))) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (+ y 1.0)) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (+ y 1.0)) (/ (sqrt x) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (sqrt x) (cbrt (+ y 1.0))) (/ (sqrt x) (sqrt (+ y 1.0))) (/ (sqrt x) (sqrt (+ y 1.0))) (/ (sqrt x) 1) (/ (sqrt x) (+ y 1.0)) (/ (sqrt x) 1) (/ (sqrt x) (+ y 1.0)) (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ x (cbrt (+ y 1.0))) (/ 1 (sqrt (+ y 1.0))) (/ x (sqrt (+ y 1.0))) (/ 1 1) (/ x (+ y 1.0)) (/ 1 1) (/ x (+ y 1.0)) (/ 1 (+ y 1.0)) (/ (+ y 1.0) x) (/ x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ x (sqrt (+ y 1.0))) (/ x 1) (/ x 1) (/ (+ y 1.0) (cbrt x)) (/ (+ y 1.0) (sqrt x)) (/ (+ y 1.0) x) (/ x (+ (pow y 3) (pow 1.0 3))) (/ x (- (* y y) (* 1.0 1.0))) (- (+ (* 1.0 (* x y)) (* 1.0 (* x (pow y 3)))) (* 1.0 (* x (pow y 2)))) (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y))) (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y))) (- (+ (* 1.0 (* x (pow y 2))) (* 1.0 x)) (* 1.0 (* x y))) (- (+ (* 1.0 (/ x (pow y 3))) (/ x y)) (* 1.0 (/ x (pow y 2)))) (- (+ (* 1.0 (/ x (pow y 3))) (/ x y)) (* 1.0 (/ x (pow y 2)))) 0.887 * * [simplify]: iteration 0 : 311 enodes (cost 395 ) 0.896 * * [simplify]: iteration 1 : 1242 enodes (cost 355 ) 0.927 * * [simplify]: iteration 2 : 5002 enodes (cost 351 ) 0.930 * [simplify]: Simplified to: (expm1 (* (/ x (+ y 1.0)) y)) (log1p (* (/ x (+ y 1.0)) y)) (* (/ x (+ y 1.0)) y) (log (* (/ x (+ y 1.0)) y)) (log (* (/ x (+ y 1.0)) y)) (log (* (/ x (+ y 1.0)) y)) (exp (* (/ x (+ y 1.0)) y)) (pow (* (/ x (+ y 1.0)) y) 3) (pow (* (/ x (+ y 1.0)) y) 3) (* (cbrt (* (/ x (+ y 1.0)) y)) (cbrt (* (/ x (+ y 1.0)) y))) (cbrt (* (/ x (+ y 1.0)) y)) (pow (* (/ x (+ y 1.0)) y) 3) (sqrt (* (/ x (+ y 1.0)) y)) (sqrt (* (/ x (+ y 1.0)) y)) (* (sqrt (/ x (+ y 1.0))) (sqrt y)) (* (sqrt (/ x (+ y 1.0))) (sqrt y)) (* (/ (sqrt x) (sqrt (+ y 1.0))) (sqrt y)) (* (/ (sqrt x) (sqrt (+ y 1.0))) (sqrt y)) (* (/ x (+ y 1.0)) (* (cbrt y) (cbrt y))) (* (/ x (+ y 1.0)) (sqrt y)) (/ x (+ y 1.0)) (* (cbrt (/ x (+ y 1.0))) y) (* (sqrt (/ x (+ y 1.0))) y) (* (/ (cbrt x) (cbrt (+ y 1.0))) y) (* (/ (cbrt x) (sqrt (+ y 1.0))) y) (* (/ (cbrt x) (+ y 1.0)) y) (* (/ (cbrt x) (+ y 1.0)) y) (* (/ (sqrt x) (cbrt (+ y 1.0))) y) (* (/ (sqrt x) (sqrt (+ y 1.0))) y) (* (/ (sqrt x) (+ y 1.0)) y) (* (/ (sqrt x) (+ y 1.0)) y) (* (/ x (cbrt (+ y 1.0))) y) (* (/ x (sqrt (+ y 1.0))) y) (* (/ x (+ y 1.0)) y) (* (/ x (+ y 1.0)) y) (* (/ x (+ y 1.0)) y) (/ y (+ y 1.0)) (fma y (* 1.0 (- 1.0 y)) (pow y 3)) (* (- y 1.0) y) (* x y) (expm1 (/ x (+ y 1.0))) (log1p (/ x (+ y 1.0))) (log (/ x (+ y 1.0))) (log (/ x (+ y 1.0))) (exp (/ x (+ y 1.0))) (pow (/ x (+ y 1.0)) 3) (* (cbrt (/ x (+ y 1.0))) (cbrt (/ x (+ y 1.0)))) (cbrt (/ x (+ y 1.0))) (pow (/ x (+ y 1.0)) 3) (sqrt (/ x (+ y 1.0))) (sqrt (/ x (+ y 1.0))) (- x) (- (+ y 1.0)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (cbrt x) (cbrt (+ y 1.0))) (/ (* (cbrt x) (cbrt x)) (sqrt (+ y 1.0))) (/ (cbrt x) (sqrt (+ y 1.0))) (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ y 1.0)) (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ y 1.0)) (/ (sqrt x) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (sqrt x) (cbrt (+ y 1.0))) (/ (sqrt x) (sqrt (+ y 1.0))) (/ (sqrt x) (sqrt (+ y 1.0))) (sqrt x) (/ (sqrt x) (+ y 1.0)) (sqrt x) (/ (sqrt x) (+ y 1.0)) (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ x (cbrt (+ y 1.0))) (/ 1 (sqrt (+ y 1.0))) (/ x (sqrt (+ y 1.0))) 1 (/ x (+ y 1.0)) 1 (/ x (+ y 1.0)) (/ 1 (+ y 1.0)) (/ (+ y 1.0) x) (/ x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ x (sqrt (+ y 1.0))) x x (/ (+ y 1.0) (cbrt x)) (/ (+ y 1.0) (sqrt x)) (/ (+ y 1.0) x) (/ x (+ (pow y 3) (pow 1.0 3))) (/ x (- (* y y) (* 1.0 1.0))) (* (* 1.0 x) (+ y (- (pow y 3) (pow y 2)))) (fma 1.0 (- (/ x (pow y 2)) (/ x y)) x) (fma 1.0 (- (/ x (pow y 2)) (/ x y)) x) (* 1.0 (- (fma (pow y 2) x x) (* x y))) (fma 1.0 (/ x (pow y 3)) (- (/ x y) (* 1.0 (/ x (pow y 2))))) (fma 1.0 (/ x (pow y 3)) (- (/ x y) (* 1.0 (/ x (pow y 2))))) 0.930 * * * [progress]: adding candidates to table 1.087 * * [progress]: iteration 4 / 4 1.087 * * * [progress]: picking best candidate 1.090 * * * * [pick]: Picked # 1.090 * * * [progress]: localizing error 1.105 * * * [progress]: generating rewritten candidates 1.106 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 1.195 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 1.226 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 1.238 * * * [progress]: generating series expansions 1.238 * * * * [progress]: [ 1 / 3 ] generating series at (2) 1.239 * [approximate]: Taking taylor expansion of (/ (* x (* y (- (+ (pow y 2) 1.0) (* 1.0 y)))) (+ (pow y 3) 1.0)) in (x y) around 0 1.239 * [taylor]: Taking taylor expansion of (/ (* x (* y (- (+ (pow y 2) 1.0) (* 1.0 y)))) (+ (pow y 3) 1.0)) in y 1.239 * [taylor]: Taking taylor expansion of (* x (* y (- (+ (pow y 2) 1.0) (* 1.0 y)))) in y 1.239 * [taylor]: Taking taylor expansion of x in y 1.239 * [taylor]: Taking taylor expansion of (* y (- (+ (pow y 2) 1.0) (* 1.0 y))) in y 1.239 * [taylor]: Taking taylor expansion of y in y 1.240 * [taylor]: Taking taylor expansion of (- (+ (pow y 2) 1.0) (* 1.0 y)) in y 1.240 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y 1.240 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.240 * [taylor]: Taking taylor expansion of y in y 1.240 * [taylor]: Taking taylor expansion of 1.0 in y 1.240 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.240 * [taylor]: Taking taylor expansion of 1.0 in y 1.240 * [taylor]: Taking taylor expansion of y in y 1.240 * [taylor]: Taking taylor expansion of (+ (pow y 3) 1.0) in y 1.240 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.240 * [taylor]: Taking taylor expansion of y in y 1.240 * [taylor]: Taking taylor expansion of 1.0 in y 1.245 * [taylor]: Taking taylor expansion of (/ (* x (* y (- (+ (pow y 2) 1.0) (* 1.0 y)))) (+ (pow y 3) 1.0)) in x 1.245 * [taylor]: Taking taylor expansion of (* x (* y (- (+ (pow y 2) 1.0) (* 1.0 y)))) in x 1.245 * [taylor]: Taking taylor expansion of x in x 1.245 * [taylor]: Taking taylor expansion of (* y (- (+ (pow y 2) 1.0) (* 1.0 y))) in x 1.245 * [taylor]: Taking taylor expansion of y in x 1.245 * [taylor]: Taking taylor expansion of (- (+ (pow y 2) 1.0) (* 1.0 y)) in x 1.245 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in x 1.245 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.245 * [taylor]: Taking taylor expansion of y in x 1.245 * [taylor]: Taking taylor expansion of 1.0 in x 1.245 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 1.245 * [taylor]: Taking taylor expansion of 1.0 in x 1.245 * [taylor]: Taking taylor expansion of y in x 1.245 * [taylor]: Taking taylor expansion of (+ (pow y 3) 1.0) in x 1.245 * [taylor]: Taking taylor expansion of (pow y 3) in x 1.245 * [taylor]: Taking taylor expansion of y in x 1.245 * [taylor]: Taking taylor expansion of 1.0 in x 1.248 * [taylor]: Taking taylor expansion of (/ (* x (* y (- (+ (pow y 2) 1.0) (* 1.0 y)))) (+ (pow y 3) 1.0)) in x 1.248 * [taylor]: Taking taylor expansion of (* x (* y (- (+ (pow y 2) 1.0) (* 1.0 y)))) in x 1.248 * [taylor]: Taking taylor expansion of x in x 1.248 * [taylor]: Taking taylor expansion of (* y (- (+ (pow y 2) 1.0) (* 1.0 y))) in x 1.248 * [taylor]: Taking taylor expansion of y in x 1.248 * [taylor]: Taking taylor expansion of (- (+ (pow y 2) 1.0) (* 1.0 y)) in x 1.248 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in x 1.248 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.249 * [taylor]: Taking taylor expansion of y in x 1.249 * [taylor]: Taking taylor expansion of 1.0 in x 1.249 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 1.249 * [taylor]: Taking taylor expansion of 1.0 in x 1.249 * [taylor]: Taking taylor expansion of y in x 1.249 * [taylor]: Taking taylor expansion of (+ (pow y 3) 1.0) in x 1.249 * [taylor]: Taking taylor expansion of (pow y 3) in x 1.249 * [taylor]: Taking taylor expansion of y in x 1.249 * [taylor]: Taking taylor expansion of 1.0 in x 1.252 * [taylor]: Taking taylor expansion of (/ (- (+ (pow y 3) (* 1.0 y)) (* 1.0 (pow y 2))) (+ (pow y 3) 1.0)) in y 1.252 * [taylor]: Taking taylor expansion of (- (+ (pow y 3) (* 1.0 y)) (* 1.0 (pow y 2))) in y 1.252 * [taylor]: Taking taylor expansion of (+ (pow y 3) (* 1.0 y)) in y 1.252 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.252 * [taylor]: Taking taylor expansion of y in y 1.252 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.252 * [taylor]: Taking taylor expansion of 1.0 in y 1.252 * [taylor]: Taking taylor expansion of y in y 1.252 * [taylor]: Taking taylor expansion of (* 1.0 (pow y 2)) in y 1.252 * [taylor]: Taking taylor expansion of 1.0 in y 1.252 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.252 * [taylor]: Taking taylor expansion of y in y 1.252 * [taylor]: Taking taylor expansion of (+ (pow y 3) 1.0) in y 1.252 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.252 * [taylor]: Taking taylor expansion of y in y 1.252 * [taylor]: Taking taylor expansion of 1.0 in y 1.259 * [taylor]: Taking taylor expansion of 0 in y 1.269 * [taylor]: Taking taylor expansion of 0 in y 1.275 * [approximate]: Taking taylor expansion of (/ (- (+ (/ 1 (pow y 2)) 1.0) (* 1.0 (/ 1 y))) (* x (* y (+ (/ 1 (pow y 3)) 1.0)))) in (x y) around 0 1.275 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (pow y 2)) 1.0) (* 1.0 (/ 1 y))) (* x (* y (+ (/ 1 (pow y 3)) 1.0)))) in y 1.275 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 2)) 1.0) (* 1.0 (/ 1 y))) in y 1.275 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 1.275 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.275 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.275 * [taylor]: Taking taylor expansion of y in y 1.276 * [taylor]: Taking taylor expansion of 1.0 in y 1.276 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 1.276 * [taylor]: Taking taylor expansion of 1.0 in y 1.276 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.276 * [taylor]: Taking taylor expansion of y in y 1.276 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 (pow y 3)) 1.0))) in y 1.276 * [taylor]: Taking taylor expansion of x in y 1.276 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 (pow y 3)) 1.0)) in y 1.276 * [taylor]: Taking taylor expansion of y in y 1.276 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 3)) 1.0) in y 1.276 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 1.276 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.277 * [taylor]: Taking taylor expansion of y in y 1.277 * [taylor]: Taking taylor expansion of 1.0 in y 1.281 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (pow y 2)) 1.0) (* 1.0 (/ 1 y))) (* x (* y (+ (/ 1 (pow y 3)) 1.0)))) in x 1.281 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 2)) 1.0) (* 1.0 (/ 1 y))) in x 1.281 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x 1.281 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.281 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.281 * [taylor]: Taking taylor expansion of y in x 1.281 * [taylor]: Taking taylor expansion of 1.0 in x 1.281 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 1.281 * [taylor]: Taking taylor expansion of 1.0 in x 1.281 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.281 * [taylor]: Taking taylor expansion of y in x 1.281 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 (pow y 3)) 1.0))) in x 1.281 * [taylor]: Taking taylor expansion of x in x 1.282 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 (pow y 3)) 1.0)) in x 1.282 * [taylor]: Taking taylor expansion of y in x 1.282 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 3)) 1.0) in x 1.282 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in x 1.282 * [taylor]: Taking taylor expansion of (pow y 3) in x 1.282 * [taylor]: Taking taylor expansion of y in x 1.282 * [taylor]: Taking taylor expansion of 1.0 in x 1.284 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (pow y 2)) 1.0) (* 1.0 (/ 1 y))) (* x (* y (+ (/ 1 (pow y 3)) 1.0)))) in x 1.284 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 2)) 1.0) (* 1.0 (/ 1 y))) in x 1.284 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x 1.284 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.284 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.284 * [taylor]: Taking taylor expansion of y in x 1.285 * [taylor]: Taking taylor expansion of 1.0 in x 1.285 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 1.285 * [taylor]: Taking taylor expansion of 1.0 in x 1.285 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.285 * [taylor]: Taking taylor expansion of y in x 1.285 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 (pow y 3)) 1.0))) in x 1.285 * [taylor]: Taking taylor expansion of x in x 1.285 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 (pow y 3)) 1.0)) in x 1.285 * [taylor]: Taking taylor expansion of y in x 1.285 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 3)) 1.0) in x 1.285 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in x 1.285 * [taylor]: Taking taylor expansion of (pow y 3) in x 1.285 * [taylor]: Taking taylor expansion of y in x 1.285 * [taylor]: Taking taylor expansion of 1.0 in x 1.287 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (pow y 2)) 1.0) (* 1.0 (/ 1 y))) (+ (* 1.0 y) (/ 1 (pow y 2)))) in y 1.287 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 2)) 1.0) (* 1.0 (/ 1 y))) in y 1.287 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 1.287 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.287 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.287 * [taylor]: Taking taylor expansion of y in y 1.288 * [taylor]: Taking taylor expansion of 1.0 in y 1.288 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 1.288 * [taylor]: Taking taylor expansion of 1.0 in y 1.288 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.288 * [taylor]: Taking taylor expansion of y in y 1.289 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (/ 1 (pow y 2))) in y 1.289 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.289 * [taylor]: Taking taylor expansion of 1.0 in y 1.289 * [taylor]: Taking taylor expansion of y in y 1.289 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.289 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.289 * [taylor]: Taking taylor expansion of y in y 1.295 * [taylor]: Taking taylor expansion of 0 in y 1.312 * [taylor]: Taking taylor expansion of 0 in y 1.321 * [approximate]: Taking taylor expansion of (/ (+ (* 1.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0)) (* x (* (- 1.0 (/ 1 (pow y 3))) y))) in (x y) around 0 1.321 * [taylor]: Taking taylor expansion of (/ (+ (* 1.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0)) (* x (* (- 1.0 (/ 1 (pow y 3))) y))) in y 1.321 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0)) in y 1.321 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 1.321 * [taylor]: Taking taylor expansion of 1.0 in y 1.321 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.321 * [taylor]: Taking taylor expansion of y in y 1.321 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 1.321 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.321 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.321 * [taylor]: Taking taylor expansion of y in y 1.322 * [taylor]: Taking taylor expansion of 1.0 in y 1.322 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 (pow y 3))) y)) in y 1.322 * [taylor]: Taking taylor expansion of x in y 1.322 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 (pow y 3))) y) in y 1.322 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 3))) in y 1.322 * [taylor]: Taking taylor expansion of 1.0 in y 1.322 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 1.322 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.322 * [taylor]: Taking taylor expansion of y in y 1.323 * [taylor]: Taking taylor expansion of y in y 1.327 * [taylor]: Taking taylor expansion of (/ (+ (* 1.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0)) (* x (* (- 1.0 (/ 1 (pow y 3))) y))) in x 1.327 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0)) in x 1.327 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 1.327 * [taylor]: Taking taylor expansion of 1.0 in x 1.327 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.327 * [taylor]: Taking taylor expansion of y in x 1.327 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x 1.327 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.327 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.327 * [taylor]: Taking taylor expansion of y in x 1.327 * [taylor]: Taking taylor expansion of 1.0 in x 1.327 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 (pow y 3))) y)) in x 1.327 * [taylor]: Taking taylor expansion of x in x 1.327 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 (pow y 3))) y) in x 1.327 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 3))) in x 1.327 * [taylor]: Taking taylor expansion of 1.0 in x 1.327 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in x 1.327 * [taylor]: Taking taylor expansion of (pow y 3) in x 1.327 * [taylor]: Taking taylor expansion of y in x 1.327 * [taylor]: Taking taylor expansion of y in x 1.330 * [taylor]: Taking taylor expansion of (/ (+ (* 1.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0)) (* x (* (- 1.0 (/ 1 (pow y 3))) y))) in x 1.330 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0)) in x 1.330 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 1.330 * [taylor]: Taking taylor expansion of 1.0 in x 1.330 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.330 * [taylor]: Taking taylor expansion of y in x 1.330 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x 1.330 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.330 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.330 * [taylor]: Taking taylor expansion of y in x 1.330 * [taylor]: Taking taylor expansion of 1.0 in x 1.330 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 (pow y 3))) y)) in x 1.330 * [taylor]: Taking taylor expansion of x in x 1.330 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 (pow y 3))) y) in x 1.330 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 3))) in x 1.330 * [taylor]: Taking taylor expansion of 1.0 in x 1.330 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in x 1.330 * [taylor]: Taking taylor expansion of (pow y 3) in x 1.330 * [taylor]: Taking taylor expansion of y in x 1.331 * [taylor]: Taking taylor expansion of y in x 1.333 * [taylor]: Taking taylor expansion of (/ (+ (* 1.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0)) (- (* 1.0 y) (/ 1 (pow y 2)))) in y 1.333 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0)) in y 1.333 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 1.333 * [taylor]: Taking taylor expansion of 1.0 in y 1.333 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.333 * [taylor]: Taking taylor expansion of y in y 1.334 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 1.334 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.334 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.334 * [taylor]: Taking taylor expansion of y in y 1.334 * [taylor]: Taking taylor expansion of 1.0 in y 1.334 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (/ 1 (pow y 2))) in y 1.334 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.334 * [taylor]: Taking taylor expansion of 1.0 in y 1.334 * [taylor]: Taking taylor expansion of y in y 1.334 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.334 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.334 * [taylor]: Taking taylor expansion of y in y 1.341 * [taylor]: Taking taylor expansion of 0 in y 1.351 * [taylor]: Taking taylor expansion of 0 in y 1.359 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 1.359 * [approximate]: Taking taylor expansion of (/ (* x y) (+ (pow y 3) 1.0)) in (x y) around 0 1.359 * [taylor]: Taking taylor expansion of (/ (* x y) (+ (pow y 3) 1.0)) in y 1.359 * [taylor]: Taking taylor expansion of (* x y) in y 1.359 * [taylor]: Taking taylor expansion of x in y 1.359 * [taylor]: Taking taylor expansion of y in y 1.359 * [taylor]: Taking taylor expansion of (+ (pow y 3) 1.0) in y 1.359 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.359 * [taylor]: Taking taylor expansion of y in y 1.359 * [taylor]: Taking taylor expansion of 1.0 in y 1.360 * [taylor]: Taking taylor expansion of (/ (* x y) (+ (pow y 3) 1.0)) in x 1.360 * [taylor]: Taking taylor expansion of (* x y) in x 1.360 * [taylor]: Taking taylor expansion of x in x 1.360 * [taylor]: Taking taylor expansion of y in x 1.360 * [taylor]: Taking taylor expansion of (+ (pow y 3) 1.0) in x 1.360 * [taylor]: Taking taylor expansion of (pow y 3) in x 1.361 * [taylor]: Taking taylor expansion of y in x 1.361 * [taylor]: Taking taylor expansion of 1.0 in x 1.361 * [taylor]: Taking taylor expansion of (/ (* x y) (+ (pow y 3) 1.0)) in x 1.361 * [taylor]: Taking taylor expansion of (* x y) in x 1.361 * [taylor]: Taking taylor expansion of x in x 1.361 * [taylor]: Taking taylor expansion of y in x 1.361 * [taylor]: Taking taylor expansion of (+ (pow y 3) 1.0) in x 1.361 * [taylor]: Taking taylor expansion of (pow y 3) in x 1.361 * [taylor]: Taking taylor expansion of y in x 1.361 * [taylor]: Taking taylor expansion of 1.0 in x 1.362 * [taylor]: Taking taylor expansion of (/ y (+ (pow y 3) 1.0)) in y 1.362 * [taylor]: Taking taylor expansion of y in y 1.362 * [taylor]: Taking taylor expansion of (+ (pow y 3) 1.0) in y 1.362 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.362 * [taylor]: Taking taylor expansion of y in y 1.362 * [taylor]: Taking taylor expansion of 1.0 in y 1.364 * [taylor]: Taking taylor expansion of 0 in y 1.367 * [taylor]: Taking taylor expansion of 0 in y 1.371 * [taylor]: Taking taylor expansion of 0 in y 1.372 * [approximate]: Taking taylor expansion of (/ 1 (* x (* y (+ (/ 1 (pow y 3)) 1.0)))) in (x y) around 0 1.372 * [taylor]: Taking taylor expansion of (/ 1 (* x (* y (+ (/ 1 (pow y 3)) 1.0)))) in y 1.372 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 (pow y 3)) 1.0))) in y 1.372 * [taylor]: Taking taylor expansion of x in y 1.372 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 (pow y 3)) 1.0)) in y 1.372 * [taylor]: Taking taylor expansion of y in y 1.372 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 3)) 1.0) in y 1.372 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 1.372 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.372 * [taylor]: Taking taylor expansion of y in y 1.373 * [taylor]: Taking taylor expansion of 1.0 in y 1.376 * [taylor]: Taking taylor expansion of (/ 1 (* x (* y (+ (/ 1 (pow y 3)) 1.0)))) in x 1.376 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 (pow y 3)) 1.0))) in x 1.376 * [taylor]: Taking taylor expansion of x in x 1.376 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 (pow y 3)) 1.0)) in x 1.376 * [taylor]: Taking taylor expansion of y in x 1.376 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 3)) 1.0) in x 1.376 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in x 1.376 * [taylor]: Taking taylor expansion of (pow y 3) in x 1.376 * [taylor]: Taking taylor expansion of y in x 1.376 * [taylor]: Taking taylor expansion of 1.0 in x 1.378 * [taylor]: Taking taylor expansion of (/ 1 (* x (* y (+ (/ 1 (pow y 3)) 1.0)))) in x 1.378 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 (pow y 3)) 1.0))) in x 1.378 * [taylor]: Taking taylor expansion of x in x 1.378 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 (pow y 3)) 1.0)) in x 1.378 * [taylor]: Taking taylor expansion of y in x 1.378 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 3)) 1.0) in x 1.378 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in x 1.378 * [taylor]: Taking taylor expansion of (pow y 3) in x 1.378 * [taylor]: Taking taylor expansion of y in x 1.379 * [taylor]: Taking taylor expansion of 1.0 in x 1.380 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) (/ 1 (pow y 2)))) in y 1.380 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (/ 1 (pow y 2))) in y 1.380 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.380 * [taylor]: Taking taylor expansion of 1.0 in y 1.380 * [taylor]: Taking taylor expansion of y in y 1.380 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.380 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.381 * [taylor]: Taking taylor expansion of y in y 1.385 * [taylor]: Taking taylor expansion of 0 in y 1.390 * [taylor]: Taking taylor expansion of 0 in y 1.397 * [taylor]: Taking taylor expansion of 0 in y 1.398 * [approximate]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 (pow y 3))) (* x y))) in (x y) around 0 1.398 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 (pow y 3))) (* x y))) in y 1.398 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 (pow y 3))) (* x y)) in y 1.398 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 3))) in y 1.398 * [taylor]: Taking taylor expansion of 1.0 in y 1.399 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 1.399 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.399 * [taylor]: Taking taylor expansion of y in y 1.399 * [taylor]: Taking taylor expansion of (* x y) in y 1.399 * [taylor]: Taking taylor expansion of x in y 1.399 * [taylor]: Taking taylor expansion of y in y 1.406 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 (pow y 3))) (* x y))) in x 1.406 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 (pow y 3))) (* x y)) in x 1.406 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 3))) in x 1.406 * [taylor]: Taking taylor expansion of 1.0 in x 1.406 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in x 1.406 * [taylor]: Taking taylor expansion of (pow y 3) in x 1.406 * [taylor]: Taking taylor expansion of y in x 1.407 * [taylor]: Taking taylor expansion of (* x y) in x 1.407 * [taylor]: Taking taylor expansion of x in x 1.407 * [taylor]: Taking taylor expansion of y in x 1.409 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 (pow y 3))) (* x y))) in x 1.409 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 (pow y 3))) (* x y)) in x 1.409 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 3))) in x 1.409 * [taylor]: Taking taylor expansion of 1.0 in x 1.409 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in x 1.409 * [taylor]: Taking taylor expansion of (pow y 3) in x 1.409 * [taylor]: Taking taylor expansion of y in x 1.409 * [taylor]: Taking taylor expansion of (* x y) in x 1.409 * [taylor]: Taking taylor expansion of x in x 1.409 * [taylor]: Taking taylor expansion of y in x 1.412 * [taylor]: Taking taylor expansion of (/ 1 (- (* 1.0 y) (/ 1 (pow y 2)))) in y 1.412 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (/ 1 (pow y 2))) in y 1.412 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.412 * [taylor]: Taking taylor expansion of 1.0 in y 1.412 * [taylor]: Taking taylor expansion of y in y 1.412 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.412 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.412 * [taylor]: Taking taylor expansion of y in y 1.417 * [taylor]: Taking taylor expansion of 0 in y 1.423 * [taylor]: Taking taylor expansion of 0 in y 1.431 * [taylor]: Taking taylor expansion of 0 in y 1.432 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 1.432 * [approximate]: Taking taylor expansion of (- (+ (pow y 2) 1.0) (* 1.0 y)) in (y) around 0 1.432 * [taylor]: Taking taylor expansion of (- (+ (pow y 2) 1.0) (* 1.0 y)) in y 1.432 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y 1.432 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.432 * [taylor]: Taking taylor expansion of y in y 1.432 * [taylor]: Taking taylor expansion of 1.0 in y 1.432 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.432 * [taylor]: Taking taylor expansion of 1.0 in y 1.432 * [taylor]: Taking taylor expansion of y in y 1.433 * [taylor]: Taking taylor expansion of (- (+ (pow y 2) 1.0) (* 1.0 y)) in y 1.433 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y 1.433 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.433 * [taylor]: Taking taylor expansion of y in y 1.433 * [taylor]: Taking taylor expansion of 1.0 in y 1.433 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.433 * [taylor]: Taking taylor expansion of 1.0 in y 1.433 * [taylor]: Taking taylor expansion of y in y 1.439 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (pow y 2)) 1.0) (* 1.0 (/ 1 y))) in (y) around 0 1.439 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 2)) 1.0) (* 1.0 (/ 1 y))) in y 1.439 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 1.439 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.439 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.439 * [taylor]: Taking taylor expansion of y in y 1.440 * [taylor]: Taking taylor expansion of 1.0 in y 1.440 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 1.440 * [taylor]: Taking taylor expansion of 1.0 in y 1.440 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.440 * [taylor]: Taking taylor expansion of y in y 1.440 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 2)) 1.0) (* 1.0 (/ 1 y))) in y 1.440 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 1.440 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.440 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.440 * [taylor]: Taking taylor expansion of y in y 1.441 * [taylor]: Taking taylor expansion of 1.0 in y 1.441 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 1.441 * [taylor]: Taking taylor expansion of 1.0 in y 1.441 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.441 * [taylor]: Taking taylor expansion of y in y 1.448 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0)) in (y) around 0 1.448 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0)) in y 1.448 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 1.449 * [taylor]: Taking taylor expansion of 1.0 in y 1.449 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.449 * [taylor]: Taking taylor expansion of y in y 1.449 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 1.449 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.449 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.449 * [taylor]: Taking taylor expansion of y in y 1.449 * [taylor]: Taking taylor expansion of 1.0 in y 1.449 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0)) in y 1.450 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 1.450 * [taylor]: Taking taylor expansion of 1.0 in y 1.450 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.450 * [taylor]: Taking taylor expansion of y in y 1.450 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y 1.450 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.450 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.450 * [taylor]: Taking taylor expansion of y in y 1.450 * [taylor]: Taking taylor expansion of 1.0 in y 1.456 * * * [progress]: simplifying candidates 1.458 * [simplify]: Simplifying using # : (expm1 (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (log1p (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (+ (- (+ (log x) (log y)) (log (+ (pow y 3) (pow 1.0 3)))) (log (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (+ (- (log (* x y)) (log (+ (pow y 3) (pow 1.0 3)))) (log (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (+ (log (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (log (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (log (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (exp (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (* (/ (* (* (* x x) x) (* (* y y) y)) (* (* (+ (pow y 3) (pow 1.0 3)) (+ (pow y 3) (pow 1.0 3))) (+ (pow y 3) (pow 1.0 3)))) (* (* (+ (* y y) (- (* 1.0 1.0) (* y 1.0))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (* (/ (* (* (* x y) (* x y)) (* x y)) (* (* (+ (pow y 3) (pow 1.0 3)) (+ (pow y 3) (pow 1.0 3))) (+ (pow y 3) (pow 1.0 3)))) (* (* (+ (* y y) (- (* 1.0 1.0) (* y 1.0))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (* (* (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (* (* (+ (* y y) (- (* 1.0 1.0) (* y 1.0))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (* (cbrt (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (cbrt (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))) (cbrt (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (* (* (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (sqrt (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (sqrt (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (* (* x y) (+ (pow (* y y) 3) (pow (- (* 1.0 1.0) (* y 1.0)) 3))) (* (+ (pow y 3) (pow 1.0 3)) (+ (* (* y y) (* y y)) (- (* (- (* 1.0 1.0) (* y 1.0)) (- (* 1.0 1.0) (* y 1.0))) (* (* y y) (- (* 1.0 1.0) (* y 1.0)))))) (* (* x y) (- (* (* y y) (* y y)) (* (- (* 1.0 1.0) (* y 1.0)) (- (* 1.0 1.0) (* y 1.0))))) (* (+ (pow y 3) (pow 1.0 3)) (- (* y y) (- (* 1.0 1.0) (* y 1.0)))) (* (sqrt (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (* (sqrt (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (* y y)) (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (- (* 1.0 1.0) (* y 1.0))) (* (* y y) (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (* (- (* 1.0 1.0) (* y 1.0)) (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (* (cbrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (cbrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))) (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) 1) (* (cbrt (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (* (sqrt (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (* (/ y (cbrt (+ (pow y 3) (pow 1.0 3)))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (* (/ y (sqrt (+ (pow y 3) (pow 1.0 3)))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (* (/ y (+ y 1.0)) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (* (/ y (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (* (/ y (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (* (/ y (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (* (/ y (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (* (/ y (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (* (/ y (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (* (/ 1 (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (* (+ (* (pow y 3) (pow y 3)) (- (* (pow 1.0 3) (pow 1.0 3)) (* (pow y 3) (pow 1.0 3)))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (* (- (pow y 3) (pow 1.0 3)) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (+ (pow (* y y) 3) (pow (- (* 1.0 1.0) (* y 1.0)) 3))) (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (- (* (* y y) (* y y)) (* (- (* 1.0 1.0) (* y 1.0)) (- (* 1.0 1.0) (* y 1.0))))) (* (* x y) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (expm1 (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (log1p (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (- (+ (log x) (log y)) (log (+ (pow y 3) (pow 1.0 3)))) (- (log (* x y)) (log (+ (pow y 3) (pow 1.0 3)))) (log (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (exp (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (/ (* (* (* x x) x) (* (* y y) y)) (* (* (+ (pow y 3) (pow 1.0 3)) (+ (pow y 3) (pow 1.0 3))) (+ (pow y 3) (pow 1.0 3)))) (/ (* (* (* x y) (* x y)) (* x y)) (* (* (+ (pow y 3) (pow 1.0 3)) (+ (pow y 3) (pow 1.0 3))) (+ (pow y 3) (pow 1.0 3)))) (* (cbrt (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (cbrt (/ (* x y) (+ (pow y 3) (pow 1.0 3))))) (cbrt (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (* (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (sqrt (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (sqrt (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (- (* x y)) (- (+ (pow y 3) (pow 1.0 3))) (/ x (* (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (+ (pow y 3) (pow 1.0 3))))) (/ y (cbrt (+ (pow y 3) (pow 1.0 3)))) (/ x (sqrt (+ (pow y 3) (pow 1.0 3)))) (/ y (sqrt (+ (pow y 3) (pow 1.0 3)))) (/ x (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (/ y (+ y 1.0)) (/ x 1) (/ y (+ (pow y 3) (pow 1.0 3))) (/ x (pow 1 3)) (/ y (+ (pow y 3) (pow 1.0 3))) (/ x (pow 1 3)) (/ y (+ (pow y 3) (pow 1.0 3))) (/ x (pow 1 3)) (/ y (+ (pow y 3) (pow 1.0 3))) (/ x (pow 1 3)) (/ y (+ (pow y 3) (pow 1.0 3))) (/ x 1) (/ y (+ (pow y 3) (pow 1.0 3))) (/ 1 (+ (pow y 3) (pow 1.0 3))) (/ (+ (pow y 3) (pow 1.0 3)) (* x y)) (/ (* x y) (* (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (+ (pow y 3) (pow 1.0 3))))) (/ (* x y) (sqrt (+ (pow y 3) (pow 1.0 3)))) (/ (* x y) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (/ (* x y) 1) (/ (* x y) (pow 1 3)) (/ (* x y) (pow 1 3)) (/ (* x y) (pow 1 3)) (/ (* x y) (pow 1 3)) (/ (* x y) 1) (/ (+ (pow y 3) (pow 1.0 3)) y) (/ (* x y) (+ (pow (pow y 3) 3) (pow (pow 1.0 3) 3))) (/ (* x y) (- (* (pow y 3) (pow y 3)) (* (pow 1.0 3) (pow 1.0 3)))) (expm1 (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (log1p (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (* (exp (* y y)) (/ (exp (* 1.0 1.0)) (exp (* y 1.0)))) (* (exp (* y y)) (exp (- (* 1.0 1.0) (* y 1.0)))) (log (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (exp (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (* (cbrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (cbrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (cbrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (* (* (+ (* y y) (- (* 1.0 1.0) (* y 1.0))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (+ (pow (* y y) 3) (pow (- (* 1.0 1.0) (* y 1.0)) 3)) (+ (* (* y y) (* y y)) (- (* (- (* 1.0 1.0) (* y 1.0)) (- (* 1.0 1.0) (* y 1.0))) (* (* y y) (- (* 1.0 1.0) (* y 1.0))))) (- (* (* y y) (* y y)) (* (- (* 1.0 1.0) (* y 1.0)) (- (* 1.0 1.0) (* y 1.0)))) (- (* y y) (- (* 1.0 1.0) (* y 1.0))) (+ (* y y) (fma 1.0 1.0 (- (* 1.0 y)))) (+ (* y y) (* 1.0 1.0)) (+ (* y y) (* 1.0 1.0)) (+ (* y y) (* 1.0 1.0)) (- (+ (* 1.0 (* x y)) (* 1.0 (* x (pow y 3)))) (* 1.0 (* x (pow y 2)))) (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y))) (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y))) (* 1.0 (* x y)) (/ x (pow y 2)) (/ x (pow y 2)) (- (+ (pow y 2) 1.0) (* 1.0 y)) (- (+ (pow y 2) 1.0) (* 1.0 y)) (- (+ (pow y 2) 1.0) (* 1.0 y)) 1.468 * * [simplify]: iteration 0 : 560 enodes (cost 1007 ) 1.485 * * [simplify]: iteration 1 : 3224 enodes (cost 825 ) 1.548 * * [simplify]: iteration 2 : 5002 enodes (cost 811 ) 1.553 * [simplify]: Simplified to: (expm1 (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (log1p (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (fma 1.0 (- 1.0 y) (pow y 2))) (- (log (* (fma 1.0 (- 1.0 y) (pow y 2)) x)) (log (/ (+ (pow y 3) (pow 1.0 3)) y))) (- (log (* (fma 1.0 (- 1.0 y) (pow y 2)) x)) (log (/ (+ (pow y 3) (pow 1.0 3)) y))) (- (log (* (fma 1.0 (- 1.0 y) (pow y 2)) x)) (log (/ (+ (pow y 3) (pow 1.0 3)) y))) (- (log (* (fma 1.0 (- 1.0 y) (pow y 2)) x)) (log (/ (+ (pow y 3) (pow 1.0 3)) y))) (pow (exp (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (fma 1.0 (- 1.0 y) (pow y 2))) (pow (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (fma 1.0 (- 1.0 y) (pow y 2))) 3) (pow (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (fma 1.0 (- 1.0 y) (pow y 2))) 3) (pow (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (fma 1.0 (- 1.0 y) (pow y 2))) 3) (* (cbrt (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (cbrt (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))) (cbrt (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (pow (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (fma 1.0 (- 1.0 y) (pow y 2))) 3) (sqrt (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (sqrt (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (* (+ (pow (- (* 1.0 1.0) (* y 1.0)) 3) (pow y 6)) (* x y)) (* (+ (* (* 1.0 (- 1.0 y)) (- (* 1.0 (- 1.0 y)) (pow y 2))) (* (* y y) (* y y))) (+ (pow y 3) (pow 1.0 3))) (* (* x y) (* (fma 1.0 (- 1.0 y) (pow y 2)) (- (pow y 2) (* 1.0 (- 1.0 y))))) (* (+ (pow y 3) (pow 1.0 3)) (- (* y y) (- (* 1.0 1.0) (* y 1.0)))) (* (sqrt (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (* (sqrt (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (/ (* x (pow y 3)) (+ (pow y 3) (pow 1.0 3))) (* (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) 1.0) (- 1.0 y)) (/ (* x (pow y 3)) (+ (pow y 3) (pow 1.0 3))) (* (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) 1.0) (- 1.0 y)) (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (* (cbrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (cbrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))))) (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (* (fma y y (- (* 1.0 1.0) (* y 1.0))) (cbrt (/ (* x y) (+ (pow y 3) (pow 1.0 3))))) (* (fma y y (- (* 1.0 1.0) (* y 1.0))) (sqrt (/ (* x y) (+ (pow y 3) (pow 1.0 3))))) (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) y) (cbrt (+ (pow y 3) (pow 1.0 3)))) (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) y) (hypot (pow 1.0 3/2) (pow y 3/2))) (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) y) (+ y 1.0)) (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) y) (+ (pow y 3) (pow 1.0 3))) (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) y) (+ (pow y 3) (pow 1.0 3))) (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) y) (+ (pow y 3) (pow 1.0 3))) (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) y) (+ (pow y 3) (pow 1.0 3))) (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) y) (+ (pow y 3) (pow 1.0 3))) (/ (* (fma 1.0 (- 1.0 y) (pow y 2)) y) (+ (pow y 3) (pow 1.0 3))) (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (fma 1.0 (- 1.0 y) (pow y 2))) (/ (fma 1.0 (- 1.0 y) (pow y 2)) (+ (pow y 3) (pow 1.0 3))) (* (fma y y (- (* 1.0 1.0) (* y 1.0))) (- (+ (pow y 6) (pow 1.0 6)) (* (pow y 3) (pow 1.0 3)))) (* (fma y y (- (* 1.0 1.0) (* y 1.0))) (- (pow y 3) (pow 1.0 3))) (* (+ (pow (- (* 1.0 1.0) (* y 1.0)) 3) (pow y 6)) (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (* (* (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (fma 1.0 (- 1.0 y) (pow y 2))) (- (pow y 2) (* 1.0 (- 1.0 y)))) (* (* x y) (fma 1.0 (- 1.0 y) (pow y 2))) (expm1 (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (log1p (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (log (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (log (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (log (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (exp (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (pow (/ (* x y) (+ (pow y 3) (pow 1.0 3))) 3) (pow (/ (* x y) (+ (pow y 3) (pow 1.0 3))) 3) (* (cbrt (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (cbrt (/ (* x y) (+ (pow y 3) (pow 1.0 3))))) (cbrt (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (pow (/ (* x y) (+ (pow y 3) (pow 1.0 3))) 3) (sqrt (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (sqrt (/ (* x y) (+ (pow y 3) (pow 1.0 3)))) (- (* x y)) (- (+ (pow y 3) (pow 1.0 3))) (/ x (* (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (+ (pow y 3) (pow 1.0 3))))) (/ y (cbrt (+ (pow y 3) (pow 1.0 3)))) (/ x (hypot (pow 1.0 3/2) (pow y 3/2))) (/ y (sqrt (+ (pow y 3) (pow 1.0 3)))) (/ x (fma 1.0 (- 1.0 y) (pow y 2))) (/ y (+ y 1.0)) x (/ y (+ (pow y 3) (pow 1.0 3))) x (/ y (+ (pow y 3) (pow 1.0 3))) x (/ y (+ (pow y 3) (pow 1.0 3))) x (/ y (+ (pow y 3) (pow 1.0 3))) x (/ y (+ (pow y 3) (pow 1.0 3))) x (/ y (+ (pow y 3) (pow 1.0 3))) (/ 1 (+ (pow y 3) (pow 1.0 3))) (/ (+ (pow y 3) (pow 1.0 3)) (* x y)) (/ (* x y) (* (cbrt (+ (pow y 3) (pow 1.0 3))) (cbrt (+ (pow y 3) (pow 1.0 3))))) (/ y (/ (hypot (pow 1.0 3/2) (pow y 3/2)) x)) (/ y (/ (fma 1.0 (- 1.0 y) (pow y 2)) x)) (* x y) (* x y) (* x y) (* x y) (* x y) (* x y) (/ (+ (pow y 3) (pow 1.0 3)) y) (/ (* x y) (+ (pow (pow y 3) 3) (pow (pow 1.0 3) 3))) (/ x (- (/ (pow y 6) y) (/ (pow 1.0 6) y))) (expm1 (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (log1p (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (exp (+ (* 1.0 (- 1.0 y)) (pow y 2))) (exp (+ (* 1.0 (- 1.0 y)) (pow y 2))) (log (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (exp (+ (* 1.0 (- 1.0 y)) (pow y 2))) (* (cbrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (cbrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))) (cbrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (pow (fma 1.0 (- 1.0 y) (pow y 2)) 3) (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (sqrt (+ (* y y) (- (* 1.0 1.0) (* y 1.0)))) (fma (pow 1.0 3) (pow (- 1.0 y) 3) (pow y 6)) (fma 1.0 (* (- 1.0 y) (- (* 1.0 (- 1.0 y)) (pow y 2))) (pow y 4)) (fma (* (- 1.0) (- 1.0 y)) (* 1.0 (- 1.0 y)) (pow y 4)) (- (pow y 2) (* 1.0 (- 1.0 y))) (fma 1.0 (- 1.0 y) (pow y 2)) (fma y y (* 1.0 1.0)) (fma y y (* 1.0 1.0)) (fma y y (* 1.0 1.0)) (* 1.0 (- (fma x y (* x (pow y 3))) (* x (pow y 2)))) (fma 1.0 (- (/ x (pow y 2)) (/ x y)) x) (fma 1.0 (- (/ x (pow y 2)) (/ x y)) x) (* 1.0 (* x y)) (/ x (pow y 2)) (/ x (pow y 2)) (fma y y (- 1.0 (* 1.0 y))) (fma y y (- 1.0 (* 1.0 y))) (fma y y (- 1.0 (* 1.0 y))) 1.553 * * * [progress]: adding candidates to table 1.857 * [progress]: [Phase 3 of 3] Extracting. 1.857 * * [regime]: Finding splitpoints for: (# # #) 1.857 * * * [regime-changes]: Trying 2 branch expressions: (y x) 1.857 * * * * [regimes]: Trying to branch on y from (# # #) 1.872 * * * * [regimes]: Trying to branch on x from (# # #) 1.889 * * * [regime]: Found split indices: #