20.713 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.019 * * * [progress]: [2/2] Setting up program. 0.021 * [progress]: [Phase 2 of 3] Improving. 0.021 * [simplify]: Simplifying using # : (- x (* y y)) 0.025 * * [simplify]: iteration 0 : 6 enodes (cost 2 ) 0.027 * * [simplify]: iteration 1 : 10 enodes (cost 2 ) 0.028 * * [simplify]: iteration 2 : 12 enodes (cost 2 ) 0.030 * * [simplify]: iteration 3 : 12 enodes (cost 2 ) 0.030 * [simplify]: Simplified to: (- x (* y y)) 0.031 * * [progress]: iteration 1 / 4 0.031 * * * [progress]: picking best candidate 0.032 * * * * [pick]: Picked # 0.032 * * * [progress]: localizing error 0.041 * * * [progress]: generating rewritten candidates 0.041 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.047 * * * [progress]: generating series expansions 0.047 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.047 * [approximate]: Taking taylor expansion of (- x (pow y 2)) in (x y) around 0 0.047 * [taylor]: Taking taylor expansion of (- x (pow y 2)) in y 0.047 * [taylor]: Taking taylor expansion of x in y 0.047 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.047 * [taylor]: Taking taylor expansion of y in y 0.047 * [taylor]: Taking taylor expansion of (- x (pow y 2)) in x 0.047 * [taylor]: Taking taylor expansion of x in x 0.047 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.047 * [taylor]: Taking taylor expansion of y in x 0.047 * [taylor]: Taking taylor expansion of (- x (pow y 2)) in x 0.047 * [taylor]: Taking taylor expansion of x in x 0.047 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.047 * [taylor]: Taking taylor expansion of y in x 0.048 * [taylor]: Taking taylor expansion of (- (pow y 2)) in y 0.048 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.048 * [taylor]: Taking taylor expansion of y in y 0.049 * [taylor]: Taking taylor expansion of 1 in y 0.050 * [taylor]: Taking taylor expansion of 0 in y 0.052 * [taylor]: Taking taylor expansion of 0 in y 0.055 * [taylor]: Taking taylor expansion of 0 in y 0.055 * [approximate]: Taking taylor expansion of (- (/ 1 x) (/ 1 (pow y 2))) in (x y) around 0 0.055 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (pow y 2))) in y 0.055 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.055 * [taylor]: Taking taylor expansion of x in y 0.055 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.055 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.056 * [taylor]: Taking taylor expansion of y in y 0.056 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (pow y 2))) in x 0.056 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.056 * [taylor]: Taking taylor expansion of x in x 0.057 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.057 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.057 * [taylor]: Taking taylor expansion of y in x 0.057 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (pow y 2))) in x 0.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.057 * [taylor]: Taking taylor expansion of x in x 0.057 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.057 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.057 * [taylor]: Taking taylor expansion of y in x 0.058 * [taylor]: Taking taylor expansion of 1 in y 0.059 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 0.059 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.059 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.059 * [taylor]: Taking taylor expansion of y in y 0.062 * [taylor]: Taking taylor expansion of 0 in y 0.066 * [taylor]: Taking taylor expansion of 0 in y 0.070 * [taylor]: Taking taylor expansion of 0 in y 0.076 * [taylor]: Taking taylor expansion of 0 in y 0.076 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (pow y 2)) (/ 1 x))) in (x y) around 0 0.076 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 2)) (/ 1 x))) in y 0.076 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 x)) in y 0.076 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.076 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.076 * [taylor]: Taking taylor expansion of y in y 0.077 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.077 * [taylor]: Taking taylor expansion of x in y 0.077 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 2)) (/ 1 x))) in x 0.077 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 x)) in x 0.077 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.077 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.077 * [taylor]: Taking taylor expansion of y in x 0.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.077 * [taylor]: Taking taylor expansion of x in x 0.078 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 2)) (/ 1 x))) in x 0.078 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 x)) in x 0.078 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.078 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.078 * [taylor]: Taking taylor expansion of y in x 0.078 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.078 * [taylor]: Taking taylor expansion of x in x 0.079 * [taylor]: Taking taylor expansion of -1 in y 0.080 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 0.080 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.080 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.080 * [taylor]: Taking taylor expansion of y in y 0.083 * [taylor]: Taking taylor expansion of 0 in y 0.087 * [taylor]: Taking taylor expansion of 0 in y 0.091 * [taylor]: Taking taylor expansion of 0 in y 0.096 * [taylor]: Taking taylor expansion of 0 in y 0.097 * * * [progress]: simplifying candidates 0.097 * [simplify]: Simplifying using # : (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* y y))) (fma (- y) y (* y y)) (fma (sqrt x) (sqrt x) (- (* y y))) (fma (- y) y (* y y)) (fma 1 x (- (* y y))) (fma (- y) y (* y y)) (expm1 (- x (* y y))) (log1p (- x (* y y))) (- (* y y)) (- (* y y)) (- (* y y)) (/ (exp x) (exp (* y y))) (log (- x (* y y))) (exp (- x (* y y))) (* (cbrt (- x (* y y))) (cbrt (- x (* y y)))) (cbrt (- x (* y y))) (* (* (- x (* y y)) (- x (* y y))) (- x (* y y))) (sqrt (- x (* y y))) (sqrt (- x (* y y))) (- (pow x 3) (pow (* y y) 3)) (+ (* x x) (+ (* (* y y) (* y y)) (* x (* y y)))) (- (* y y)) (- (* x x) (* (* y y) (* y y))) (+ x (* y y)) (+ (sqrt x) y) (- (sqrt x) y) (- (* y y)) (- x (pow y 2)) (- x (pow y 2)) (- x (pow y 2)) 0.102 * * [simplify]: iteration 0 : 97 enodes (cost 100 ) 0.105 * * [simplify]: iteration 1 : 288 enodes (cost 88 ) 0.113 * * [simplify]: iteration 2 : 1008 enodes (cost 87 ) 0.136 * * [simplify]: iteration 3 : 4455 enodes (cost 72 ) 0.249 * * [simplify]: iteration 4 : 5001 enodes (cost 72 ) 0.250 * [simplify]: Simplified to: (- x (pow y 2)) 0 (- x (pow y 2)) 0 (- x (pow y 2)) 0 (expm1 (- x (* y y))) (log1p (- x (* y y))) (- (* y y)) (- (* y y)) (- (* y y)) (exp (- x (* y y))) (log (- x (* y y))) (exp (- x (* y y))) (* (cbrt (- x (* y y))) (cbrt (- x (* y y)))) (cbrt (- x (* y y))) (pow (- x (pow y 2)) 3) (sqrt (- x (* y y))) (sqrt (- x (* y y))) (- (pow x 3) (pow (* y y) 3)) (fma x (fma y y x) (pow y 4)) (- (* y y)) (* (- x (pow y 2)) (fma y y x)) (fma y y x) (+ (sqrt x) y) (- (sqrt x) y) (- (* y y)) (- x (pow y 2)) (- x (pow y 2)) (- x (pow y 2)) 0.250 * * * [progress]: adding candidates to table 0.284 * * [progress]: iteration 2 / 4 0.284 * * * [progress]: picking best candidate 0.288 * * * * [pick]: Picked # 0.288 * * * [progress]: localizing error 0.293 * * * [progress]: generating rewritten candidates 0.293 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.294 * * * [progress]: generating series expansions 0.294 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.294 * [approximate]: Taking taylor expansion of (fma (sqrt x) (sqrt x) (- (pow y 2))) in (x y) around 0 0.294 * [taylor]: Taking taylor expansion of (fma (sqrt x) (sqrt x) (- (pow y 2))) in y 0.295 * [taylor]: Rewrote expression to (+ (* (sqrt x) (sqrt x)) (- (pow y 2))) 0.295 * [taylor]: Taking taylor expansion of (* (sqrt x) (sqrt x)) in y 0.295 * [taylor]: Taking taylor expansion of (sqrt x) in y 0.295 * [taylor]: Taking taylor expansion of x in y 0.295 * [taylor]: Taking taylor expansion of (sqrt x) in y 0.295 * [taylor]: Taking taylor expansion of x in y 0.295 * [taylor]: Taking taylor expansion of (- (pow y 2)) in y 0.295 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.295 * [taylor]: Taking taylor expansion of y in y 0.295 * [taylor]: Taking taylor expansion of (fma (sqrt x) (sqrt x) (- (pow y 2))) in x 0.295 * [taylor]: Rewrote expression to (+ (* (sqrt x) (sqrt x)) (- (pow y 2))) 0.295 * [taylor]: Taking taylor expansion of (* (sqrt x) (sqrt x)) in x 0.295 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.295 * [taylor]: Taking taylor expansion of x in x 0.296 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.296 * [taylor]: Taking taylor expansion of x in x 0.297 * [taylor]: Taking taylor expansion of (- (pow y 2)) in x 0.297 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.297 * [taylor]: Taking taylor expansion of y in x 0.297 * [taylor]: Taking taylor expansion of (fma (sqrt x) (sqrt x) (- (pow y 2))) in x 0.297 * [taylor]: Rewrote expression to (+ (* (sqrt x) (sqrt x)) (- (pow y 2))) 0.297 * [taylor]: Taking taylor expansion of (* (sqrt x) (sqrt x)) in x 0.297 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.297 * [taylor]: Taking taylor expansion of x in x 0.298 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.299 * [taylor]: Taking taylor expansion of x in x 0.300 * [taylor]: Taking taylor expansion of (- (pow y 2)) in x 0.300 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.300 * [taylor]: Taking taylor expansion of y in x 0.300 * [taylor]: Taking taylor expansion of (- (pow y 2)) in y 0.300 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.300 * [taylor]: Taking taylor expansion of y in y 0.301 * [taylor]: Taking taylor expansion of 0 in y 0.307 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.307 * [taylor]: Taking taylor expansion of +nan.0 in y 0.316 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.316 * [taylor]: Taking taylor expansion of +nan.0 in y 0.317 * [approximate]: Taking taylor expansion of (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (- (/ 1 (pow y 2)))) in (x y) around 0 0.317 * [taylor]: Taking taylor expansion of (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (- (/ 1 (pow y 2)))) in y 0.317 * [taylor]: Rewrote expression to (+ (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) (- (/ 1 (pow y 2)))) 0.317 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) in y 0.317 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 0.317 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.317 * [taylor]: Taking taylor expansion of x in y 0.318 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 0.318 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.318 * [taylor]: Taking taylor expansion of x in y 0.318 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 0.318 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.318 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.318 * [taylor]: Taking taylor expansion of y in y 0.318 * [taylor]: Taking taylor expansion of (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (- (/ 1 (pow y 2)))) in x 0.318 * [taylor]: Rewrote expression to (+ (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) (- (/ 1 (pow y 2)))) 0.318 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) in x 0.318 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.318 * [taylor]: Taking taylor expansion of x in x 0.320 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.320 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.320 * [taylor]: Taking taylor expansion of x in x 0.321 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in x 0.321 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.321 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.321 * [taylor]: Taking taylor expansion of y in x 0.321 * [taylor]: Taking taylor expansion of (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (- (/ 1 (pow y 2)))) in x 0.321 * [taylor]: Rewrote expression to (+ (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) (- (/ 1 (pow y 2)))) 0.321 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) in x 0.321 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.321 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.321 * [taylor]: Taking taylor expansion of x in x 0.322 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.322 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.322 * [taylor]: Taking taylor expansion of x in x 0.324 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in x 0.324 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.324 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.324 * [taylor]: Taking taylor expansion of y in x 0.324 * [taylor]: Taking taylor expansion of 0 in y 0.325 * [taylor]: Taking taylor expansion of 0 in y 0.331 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 2)) (- +nan.0))) in y 0.331 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (- +nan.0)) in y 0.331 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.331 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.331 * [taylor]: Taking taylor expansion of y in y 0.332 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.332 * [taylor]: Taking taylor expansion of +nan.0 in y 0.341 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.341 * [taylor]: Taking taylor expansion of +nan.0 in y 0.352 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.352 * [taylor]: Taking taylor expansion of +nan.0 in y 0.371 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.371 * [taylor]: Taking taylor expansion of +nan.0 in y 0.373 * [approximate]: Taking taylor expansion of (fma (sqrt (/ -1 x)) (sqrt (/ -1 x)) (- (/ 1 (pow y 2)))) in (x y) around 0 0.373 * [taylor]: Taking taylor expansion of (fma (sqrt (/ -1 x)) (sqrt (/ -1 x)) (- (/ 1 (pow y 2)))) in y 0.373 * [taylor]: Rewrote expression to (+ (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) (- (/ 1 (pow y 2)))) 0.373 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) in y 0.373 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 0.373 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.373 * [taylor]: Taking taylor expansion of -1 in y 0.373 * [taylor]: Taking taylor expansion of x in y 0.373 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 0.373 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.373 * [taylor]: Taking taylor expansion of -1 in y 0.373 * [taylor]: Taking taylor expansion of x in y 0.373 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 0.373 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.373 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.373 * [taylor]: Taking taylor expansion of y in y 0.374 * [taylor]: Taking taylor expansion of (fma (sqrt (/ -1 x)) (sqrt (/ -1 x)) (- (/ 1 (pow y 2)))) in x 0.374 * [taylor]: Rewrote expression to (+ (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) (- (/ 1 (pow y 2)))) 0.374 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) in x 0.374 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.374 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.374 * [taylor]: Taking taylor expansion of -1 in x 0.374 * [taylor]: Taking taylor expansion of x in x 0.375 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.375 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.375 * [taylor]: Taking taylor expansion of -1 in x 0.375 * [taylor]: Taking taylor expansion of x in x 0.376 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in x 0.376 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.377 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.377 * [taylor]: Taking taylor expansion of y in x 0.377 * [taylor]: Taking taylor expansion of (fma (sqrt (/ -1 x)) (sqrt (/ -1 x)) (- (/ 1 (pow y 2)))) in x 0.377 * [taylor]: Rewrote expression to (+ (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) (- (/ 1 (pow y 2)))) 0.377 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) in x 0.377 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.377 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.377 * [taylor]: Taking taylor expansion of -1 in x 0.377 * [taylor]: Taking taylor expansion of x in x 0.378 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.378 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.378 * [taylor]: Taking taylor expansion of -1 in x 0.378 * [taylor]: Taking taylor expansion of x in x 0.379 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in x 0.379 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.379 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.379 * [taylor]: Taking taylor expansion of y in x 0.380 * [taylor]: Taking taylor expansion of 0 in y 0.381 * [taylor]: Taking taylor expansion of 0 in y 0.387 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 2)) (- +nan.0))) in y 0.387 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (- +nan.0)) in y 0.387 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.387 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.387 * [taylor]: Taking taylor expansion of y in y 0.387 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.387 * [taylor]: Taking taylor expansion of +nan.0 in y 0.396 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.396 * [taylor]: Taking taylor expansion of +nan.0 in y 0.408 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.408 * [taylor]: Taking taylor expansion of +nan.0 in y 0.422 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.422 * [taylor]: Taking taylor expansion of +nan.0 in y 0.423 * * * [progress]: simplifying candidates 0.424 * [simplify]: Simplifying using # : (expm1 (fma (sqrt x) (sqrt x) (- (* y y)))) (log1p (fma (sqrt x) (sqrt x) (- (* y y)))) (* (sqrt x) (sqrt x)) (log (fma (sqrt x) (sqrt x) (- (* y y)))) (exp (fma (sqrt x) (sqrt x) (- (* y y)))) (* (cbrt (fma (sqrt x) (sqrt x) (- (* y y)))) (cbrt (fma (sqrt x) (sqrt x) (- (* y y))))) (cbrt (fma (sqrt x) (sqrt x) (- (* y y)))) (* (* (fma (sqrt x) (sqrt x) (- (* y y))) (fma (sqrt x) (sqrt x) (- (* y y)))) (fma (sqrt x) (sqrt x) (- (* y y)))) (sqrt (fma (sqrt x) (sqrt x) (- (* y y)))) (sqrt (fma (sqrt x) (sqrt x) (- (* y y)))) (- (+ (* +nan.0 (pow x 2)) (- (pow y 2) (* +nan.0 (pow x 3))))) (- (+ +nan.0 (- (pow y 2) (* +nan.0 (/ 1 x))))) (- (+ +nan.0 (- (pow y 2) (* +nan.0 (/ 1 x))))) 0.426 * * [simplify]: iteration 0 : 73 enodes (cost 92 ) 0.428 * * [simplify]: iteration 1 : 218 enodes (cost 80 ) 0.433 * * [simplify]: iteration 2 : 1008 enodes (cost 71 ) 0.460 * * [simplify]: iteration 3 : 5002 enodes (cost 70 ) 0.460 * [simplify]: Simplified to: (expm1 (fma (sqrt x) (sqrt x) (- (* y y)))) (log1p (fma (sqrt x) (sqrt x) (- (* y y)))) x (log (fma (sqrt x) (sqrt x) (- (* y y)))) (/ (exp x) (exp (pow y 2))) (* (cbrt (fma (sqrt x) (sqrt x) (- (* y y)))) (cbrt (fma (sqrt x) (sqrt x) (- (* y y))))) (cbrt (fma (sqrt x) (sqrt x) (- (* y y)))) (pow (- x (pow y 2)) 3) (sqrt (fma (sqrt x) (sqrt x) (- (* y y)))) (sqrt (fma (sqrt x) (sqrt x) (- (* y y)))) (fma (- y) y (* +nan.0 (- (pow x 3) (pow x 2)))) (+ (- (fma y y +nan.0)) (/ +nan.0 x)) (+ (- (fma y y +nan.0)) (/ +nan.0 x)) 0.461 * * * [progress]: adding candidates to table 0.489 * * [progress]: iteration 3 / 4 0.489 * * * [progress]: picking best candidate 0.491 * * * * [pick]: Picked # 0.491 * * * [progress]: localizing error 0.496 * * * [progress]: generating rewritten candidates 0.496 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.508 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.513 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 0.523 * * * [progress]: generating series expansions 0.523 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.523 * [approximate]: Taking taylor expansion of (* (- (sqrt x) y) (+ y (sqrt x))) in (x y) around 0 0.523 * [taylor]: Taking taylor expansion of (* (- (sqrt x) y) (+ y (sqrt x))) in y 0.523 * [taylor]: Taking taylor expansion of (- (sqrt x) y) in y 0.523 * [taylor]: Taking taylor expansion of (sqrt x) in y 0.523 * [taylor]: Taking taylor expansion of x in y 0.523 * [taylor]: Taking taylor expansion of y in y 0.523 * [taylor]: Taking taylor expansion of (+ y (sqrt x)) in y 0.523 * [taylor]: Taking taylor expansion of y in y 0.523 * [taylor]: Taking taylor expansion of (sqrt x) in y 0.523 * [taylor]: Taking taylor expansion of x in y 0.523 * [taylor]: Taking taylor expansion of (* (- (sqrt x) y) (+ y (sqrt x))) in x 0.523 * [taylor]: Taking taylor expansion of (- (sqrt x) y) in x 0.523 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.523 * [taylor]: Taking taylor expansion of x in x 0.524 * [taylor]: Taking taylor expansion of y in x 0.524 * [taylor]: Taking taylor expansion of (+ y (sqrt x)) in x 0.525 * [taylor]: Taking taylor expansion of y in x 0.525 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.525 * [taylor]: Taking taylor expansion of x in x 0.526 * [taylor]: Taking taylor expansion of (* (- (sqrt x) y) (+ y (sqrt x))) in x 0.526 * [taylor]: Taking taylor expansion of (- (sqrt x) y) in x 0.526 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.526 * [taylor]: Taking taylor expansion of x in x 0.527 * [taylor]: Taking taylor expansion of y in x 0.527 * [taylor]: Taking taylor expansion of (+ y (sqrt x)) in x 0.527 * [taylor]: Taking taylor expansion of y in x 0.527 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.527 * [taylor]: Taking taylor expansion of x in x 0.528 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y 0.528 * [taylor]: Taking taylor expansion of -1 in y 0.528 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.528 * [taylor]: Taking taylor expansion of y in y 0.529 * [taylor]: Taking taylor expansion of (- (* +nan.0 y)) in y 0.529 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 0.529 * [taylor]: Taking taylor expansion of +nan.0 in y 0.529 * [taylor]: Taking taylor expansion of y in y 0.535 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 y) (- +nan.0))) in y 0.535 * [taylor]: Taking taylor expansion of (+ (* +nan.0 y) (- +nan.0)) in y 0.535 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 0.535 * [taylor]: Taking taylor expansion of +nan.0 in y 0.535 * [taylor]: Taking taylor expansion of y in y 0.535 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.535 * [taylor]: Taking taylor expansion of +nan.0 in y 0.540 * [approximate]: Taking taylor expansion of (* (- (sqrt (/ 1 x)) (/ 1 y)) (+ (/ 1 y) (sqrt (/ 1 x)))) in (x y) around 0 0.540 * [taylor]: Taking taylor expansion of (* (- (sqrt (/ 1 x)) (/ 1 y)) (+ (/ 1 y) (sqrt (/ 1 x)))) in y 0.540 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (/ 1 y)) in y 0.540 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 0.540 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.540 * [taylor]: Taking taylor expansion of x in y 0.540 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.540 * [taylor]: Taking taylor expansion of y in y 0.540 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (sqrt (/ 1 x))) in y 0.540 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.540 * [taylor]: Taking taylor expansion of y in y 0.540 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 0.540 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.540 * [taylor]: Taking taylor expansion of x in y 0.541 * [taylor]: Taking taylor expansion of (* (- (sqrt (/ 1 x)) (/ 1 y)) (+ (/ 1 y) (sqrt (/ 1 x)))) in x 0.541 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (/ 1 y)) in x 0.541 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.541 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.541 * [taylor]: Taking taylor expansion of x in x 0.542 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.542 * [taylor]: Taking taylor expansion of y in x 0.542 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (sqrt (/ 1 x))) in x 0.542 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.542 * [taylor]: Taking taylor expansion of y in x 0.542 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.542 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.542 * [taylor]: Taking taylor expansion of x in x 0.543 * [taylor]: Taking taylor expansion of (* (- (sqrt (/ 1 x)) (/ 1 y)) (+ (/ 1 y) (sqrt (/ 1 x)))) in x 0.543 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (/ 1 y)) in x 0.543 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.543 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.543 * [taylor]: Taking taylor expansion of x in x 0.545 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.545 * [taylor]: Taking taylor expansion of y in x 0.545 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (sqrt (/ 1 x))) in x 0.545 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.545 * [taylor]: Taking taylor expansion of y in x 0.545 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.545 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.545 * [taylor]: Taking taylor expansion of x in x 0.547 * [taylor]: Taking taylor expansion of 0 in y 0.547 * [taylor]: Taking taylor expansion of 0 in y 0.558 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- (/ 1 (pow y 2)) +nan.0))) in y 0.558 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (/ 1 (pow y 2)) +nan.0)) in y 0.558 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 0.558 * [taylor]: Taking taylor expansion of +nan.0 in y 0.558 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.558 * [taylor]: Taking taylor expansion of y in y 0.558 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) +nan.0) in y 0.558 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.558 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.558 * [taylor]: Taking taylor expansion of y in y 0.559 * [taylor]: Taking taylor expansion of +nan.0 in y 0.567 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 0.567 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 0.567 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 0.567 * [taylor]: Taking taylor expansion of +nan.0 in y 0.568 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.568 * [taylor]: Taking taylor expansion of y in y 0.568 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.568 * [taylor]: Taking taylor expansion of +nan.0 in y 0.580 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 0.580 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 0.580 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 0.580 * [taylor]: Taking taylor expansion of +nan.0 in y 0.580 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.580 * [taylor]: Taking taylor expansion of y in y 0.580 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.580 * [taylor]: Taking taylor expansion of +nan.0 in y 0.582 * [approximate]: Taking taylor expansion of (* (+ (/ 1 y) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (/ 1 y))) in (x y) around 0 0.582 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (/ 1 y))) in y 0.582 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (sqrt (/ -1 x))) in y 0.582 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.582 * [taylor]: Taking taylor expansion of y in y 0.582 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 0.582 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.582 * [taylor]: Taking taylor expansion of -1 in y 0.582 * [taylor]: Taking taylor expansion of x in y 0.583 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (/ 1 y)) in y 0.583 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 0.583 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.583 * [taylor]: Taking taylor expansion of -1 in y 0.583 * [taylor]: Taking taylor expansion of x in y 0.583 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.583 * [taylor]: Taking taylor expansion of y in y 0.583 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (/ 1 y))) in x 0.583 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (sqrt (/ -1 x))) in x 0.583 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.583 * [taylor]: Taking taylor expansion of y in x 0.583 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.583 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.583 * [taylor]: Taking taylor expansion of -1 in x 0.583 * [taylor]: Taking taylor expansion of x in x 0.585 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (/ 1 y)) in x 0.585 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.585 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.585 * [taylor]: Taking taylor expansion of -1 in x 0.585 * [taylor]: Taking taylor expansion of x in x 0.586 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.586 * [taylor]: Taking taylor expansion of y in x 0.586 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (/ 1 y))) in x 0.586 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (sqrt (/ -1 x))) in x 0.586 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.586 * [taylor]: Taking taylor expansion of y in x 0.586 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.586 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.586 * [taylor]: Taking taylor expansion of -1 in x 0.586 * [taylor]: Taking taylor expansion of x in x 0.587 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (/ 1 y)) in x 0.587 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.587 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.587 * [taylor]: Taking taylor expansion of -1 in x 0.588 * [taylor]: Taking taylor expansion of x in x 0.589 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.589 * [taylor]: Taking taylor expansion of y in x 0.590 * [taylor]: Taking taylor expansion of 0 in y 0.590 * [taylor]: Taking taylor expansion of 0 in y 0.596 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- (/ 1 (pow y 2)) +nan.0))) in y 0.596 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (/ 1 (pow y 2)) +nan.0)) in y 0.596 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 0.596 * [taylor]: Taking taylor expansion of +nan.0 in y 0.596 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.596 * [taylor]: Taking taylor expansion of y in y 0.597 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) +nan.0) in y 0.597 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.597 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.597 * [taylor]: Taking taylor expansion of y in y 0.597 * [taylor]: Taking taylor expansion of +nan.0 in y 0.606 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 0.606 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 0.606 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 0.606 * [taylor]: Taking taylor expansion of +nan.0 in y 0.606 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.606 * [taylor]: Taking taylor expansion of y in y 0.606 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.606 * [taylor]: Taking taylor expansion of +nan.0 in y 0.618 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 0.618 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 0.618 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 0.618 * [taylor]: Taking taylor expansion of +nan.0 in y 0.618 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.618 * [taylor]: Taking taylor expansion of y in y 0.619 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.619 * [taylor]: Taking taylor expansion of +nan.0 in y 0.621 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.621 * [approximate]: Taking taylor expansion of (- (sqrt x) y) in (x y) around 0 0.621 * [taylor]: Taking taylor expansion of (- (sqrt x) y) in y 0.621 * [taylor]: Taking taylor expansion of (sqrt x) in y 0.621 * [taylor]: Taking taylor expansion of x in y 0.621 * [taylor]: Taking taylor expansion of y in y 0.621 * [taylor]: Taking taylor expansion of (- (sqrt x) y) in x 0.621 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.621 * [taylor]: Taking taylor expansion of x in x 0.622 * [taylor]: Taking taylor expansion of y in x 0.622 * [taylor]: Taking taylor expansion of (- (sqrt x) y) in x 0.622 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.622 * [taylor]: Taking taylor expansion of x in x 0.623 * [taylor]: Taking taylor expansion of y in x 0.623 * [taylor]: Taking taylor expansion of (- y) in y 0.623 * [taylor]: Taking taylor expansion of y in y 0.624 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.624 * [taylor]: Taking taylor expansion of +nan.0 in y 0.627 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.627 * [taylor]: Taking taylor expansion of +nan.0 in y 0.628 * [approximate]: Taking taylor expansion of (- (sqrt (/ 1 x)) (/ 1 y)) in (x y) around 0 0.628 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (/ 1 y)) in y 0.628 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 0.628 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.628 * [taylor]: Taking taylor expansion of x in y 0.628 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.628 * [taylor]: Taking taylor expansion of y in y 0.628 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (/ 1 y)) in x 0.628 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.628 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.628 * [taylor]: Taking taylor expansion of x in x 0.630 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.630 * [taylor]: Taking taylor expansion of y in x 0.630 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (/ 1 y)) in x 0.630 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.630 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.630 * [taylor]: Taking taylor expansion of x in x 0.631 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.631 * [taylor]: Taking taylor expansion of y in x 0.631 * [taylor]: Taking taylor expansion of 0 in y 0.631 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (- +nan.0))) in y 0.631 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (- +nan.0)) in y 0.631 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.631 * [taylor]: Taking taylor expansion of y in y 0.632 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.632 * [taylor]: Taking taylor expansion of +nan.0 in y 0.640 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.640 * [taylor]: Taking taylor expansion of +nan.0 in y 0.645 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.645 * [taylor]: Taking taylor expansion of +nan.0 in y 0.646 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (sqrt (/ -1 x))) in (x y) around 0 0.646 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (sqrt (/ -1 x))) in y 0.646 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.646 * [taylor]: Taking taylor expansion of y in y 0.646 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 0.646 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.646 * [taylor]: Taking taylor expansion of -1 in y 0.646 * [taylor]: Taking taylor expansion of x in y 0.647 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (sqrt (/ -1 x))) in x 0.647 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.647 * [taylor]: Taking taylor expansion of y in x 0.647 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.647 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.647 * [taylor]: Taking taylor expansion of -1 in x 0.647 * [taylor]: Taking taylor expansion of x in x 0.648 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (sqrt (/ -1 x))) in x 0.648 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.648 * [taylor]: Taking taylor expansion of y in x 0.648 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.648 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.648 * [taylor]: Taking taylor expansion of -1 in x 0.648 * [taylor]: Taking taylor expansion of x in x 0.650 * [taylor]: Taking taylor expansion of 0 in y 0.650 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y 0.650 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.650 * [taylor]: Taking taylor expansion of y in y 0.650 * [taylor]: Taking taylor expansion of +nan.0 in y 0.653 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.653 * [taylor]: Taking taylor expansion of +nan.0 in y 0.657 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.657 * [taylor]: Taking taylor expansion of +nan.0 in y 0.658 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 0.658 * [approximate]: Taking taylor expansion of (+ y (sqrt x)) in (x y) around 0 0.658 * [taylor]: Taking taylor expansion of (+ y (sqrt x)) in y 0.658 * [taylor]: Taking taylor expansion of y in y 0.658 * [taylor]: Taking taylor expansion of (sqrt x) in y 0.658 * [taylor]: Taking taylor expansion of x in y 0.658 * [taylor]: Taking taylor expansion of (+ y (sqrt x)) in x 0.658 * [taylor]: Taking taylor expansion of y in x 0.658 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.658 * [taylor]: Taking taylor expansion of x in x 0.659 * [taylor]: Taking taylor expansion of (+ y (sqrt x)) in x 0.660 * [taylor]: Taking taylor expansion of y in x 0.660 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.660 * [taylor]: Taking taylor expansion of x in x 0.661 * [taylor]: Taking taylor expansion of y in y 0.661 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.661 * [taylor]: Taking taylor expansion of +nan.0 in y 0.664 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.664 * [taylor]: Taking taylor expansion of +nan.0 in y 0.665 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (sqrt (/ 1 x))) in (x y) around 0 0.665 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (sqrt (/ 1 x))) in y 0.665 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.665 * [taylor]: Taking taylor expansion of y in y 0.665 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 0.665 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.665 * [taylor]: Taking taylor expansion of x in y 0.665 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (sqrt (/ 1 x))) in x 0.665 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.665 * [taylor]: Taking taylor expansion of y in x 0.665 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.665 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.665 * [taylor]: Taking taylor expansion of x in x 0.667 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (sqrt (/ 1 x))) in x 0.667 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.667 * [taylor]: Taking taylor expansion of y in x 0.667 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.667 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.667 * [taylor]: Taking taylor expansion of x in x 0.668 * [taylor]: Taking taylor expansion of 0 in y 0.668 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y 0.668 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.668 * [taylor]: Taking taylor expansion of y in y 0.669 * [taylor]: Taking taylor expansion of +nan.0 in y 0.671 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.671 * [taylor]: Taking taylor expansion of +nan.0 in y 0.676 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.676 * [taylor]: Taking taylor expansion of +nan.0 in y 0.677 * [approximate]: Taking taylor expansion of (- (sqrt (/ -1 x)) (/ 1 y)) in (x y) around 0 0.677 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (/ 1 y)) in y 0.677 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 0.677 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.677 * [taylor]: Taking taylor expansion of -1 in y 0.677 * [taylor]: Taking taylor expansion of x in y 0.677 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.677 * [taylor]: Taking taylor expansion of y in y 0.678 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (/ 1 y)) in x 0.678 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.678 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.678 * [taylor]: Taking taylor expansion of -1 in x 0.678 * [taylor]: Taking taylor expansion of x in x 0.679 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.679 * [taylor]: Taking taylor expansion of y in x 0.679 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (/ 1 y)) in x 0.679 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.679 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.679 * [taylor]: Taking taylor expansion of -1 in x 0.679 * [taylor]: Taking taylor expansion of x in x 0.680 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.680 * [taylor]: Taking taylor expansion of y in x 0.681 * [taylor]: Taking taylor expansion of 0 in y 0.681 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (- +nan.0))) in y 0.681 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (- +nan.0)) in y 0.681 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.681 * [taylor]: Taking taylor expansion of y in y 0.681 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.681 * [taylor]: Taking taylor expansion of +nan.0 in y 0.684 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.684 * [taylor]: Taking taylor expansion of +nan.0 in y 0.689 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.689 * [taylor]: Taking taylor expansion of +nan.0 in y 0.690 * * * [progress]: simplifying candidates 0.692 * [simplify]: Simplifying using # : (expm1 (* (+ (sqrt x) y) (- (sqrt x) y))) (log1p (* (+ (sqrt x) y) (- (sqrt x) y))) (* (+ (sqrt x) y) (- (sqrt x) y)) (+ (log (+ (sqrt x) y)) (log (- (sqrt x) y))) (log (* (+ (sqrt x) y) (- (sqrt x) y))) (exp (* (+ (sqrt x) y) (- (sqrt x) y))) (* (* (* (+ (sqrt x) y) (+ (sqrt x) y)) (+ (sqrt x) y)) (* (* (- (sqrt x) y) (- (sqrt x) y)) (- (sqrt x) y))) (* (cbrt (* (+ (sqrt x) y) (- (sqrt x) y))) (cbrt (* (+ (sqrt x) y) (- (sqrt x) y)))) (cbrt (* (+ (sqrt x) y) (- (sqrt x) y))) (* (* (* (+ (sqrt x) y) (- (sqrt x) y)) (* (+ (sqrt x) y) (- (sqrt x) y))) (* (+ (sqrt x) y) (- (sqrt x) y))) (sqrt (* (+ (sqrt x) y) (- (sqrt x) y))) (sqrt (* (+ (sqrt x) y) (- (sqrt x) y))) (* (+ (pow (sqrt x) 3) (pow y 3)) (- (pow (sqrt x) 3) (pow y 3))) (* (+ (* (sqrt x) (sqrt x)) (- (* y y) (* (sqrt x) y))) (+ (* (sqrt x) (sqrt x)) (+ (* y y) (* (sqrt x) y)))) (* (+ (pow (sqrt x) 3) (pow y 3)) (- (* (sqrt x) (sqrt x)) (* y y))) (* (+ (* (sqrt x) (sqrt x)) (- (* y y) (* (sqrt x) y))) (+ (sqrt x) y)) (* (- (* (sqrt x) (sqrt x)) (* y y)) (- (pow (sqrt x) 3) (pow y 3))) (* (- (sqrt x) y) (+ (* (sqrt x) (sqrt x)) (+ (* y y) (* (sqrt x) y)))) (* (- (* (sqrt x) (sqrt x)) (* y y)) (- (* (sqrt x) (sqrt x)) (* y y))) (* (- (sqrt x) y) (+ (sqrt x) y)) (* (sqrt (+ (sqrt x) y)) (sqrt (- (sqrt x) y))) (* (sqrt (+ (sqrt x) y)) (sqrt (- (sqrt x) y))) (* (+ (sqrt x) y) (fma (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x)) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* (+ (sqrt x) y) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* (+ (sqrt x) y) (fma (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x)) (- (* (sqrt y) (sqrt y))))) (* (+ (sqrt x) y) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* (+ (sqrt x) y) (fma (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x)) (- (* y 1)))) (* (+ (sqrt x) y) (fma (- y) 1 (* y 1))) (* (+ (sqrt x) y) (fma (sqrt (* (cbrt x) (cbrt x))) (sqrt (cbrt x)) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* (+ (sqrt x) y) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* (+ (sqrt x) y) (fma (sqrt (* (cbrt x) (cbrt x))) (sqrt (cbrt x)) (- (* (sqrt y) (sqrt y))))) (* (+ (sqrt x) y) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* (+ (sqrt x) y) (fma (sqrt (* (cbrt x) (cbrt x))) (sqrt (cbrt x)) (- (* y 1)))) (* (+ (sqrt x) y) (fma (- y) 1 (* y 1))) (* (+ (sqrt x) y) (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* (+ (sqrt x) y) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* (+ (sqrt x) y) (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (sqrt y) (sqrt y))))) (* (+ (sqrt x) y) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* (+ (sqrt x) y) (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* y 1)))) (* (+ (sqrt x) y) (fma (- y) 1 (* y 1))) (* (+ (sqrt x) y) (fma (sqrt 1) (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* (+ (sqrt x) y) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* (+ (sqrt x) y) (fma (sqrt 1) (sqrt x) (- (* (sqrt y) (sqrt y))))) (* (+ (sqrt x) y) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* (+ (sqrt x) y) (fma (sqrt 1) (sqrt x) (- (* y 1)))) (* (+ (sqrt x) y) (fma (- y) 1 (* y 1))) (* (+ (sqrt x) y) (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* (+ (sqrt x) y) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* (+ (sqrt x) y) (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (sqrt y) (sqrt y))))) (* (+ (sqrt x) y) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* (+ (sqrt x) y) (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* y 1)))) (* (+ (sqrt x) y) (fma (- y) 1 (* y 1))) (* (+ (sqrt x) y) (fma 1 (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* (+ (sqrt x) y) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* (+ (sqrt x) y) (fma 1 (sqrt x) (- (* (sqrt y) (sqrt y))))) (* (+ (sqrt x) y) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* (+ (sqrt x) y) (fma 1 (sqrt x) (- (* y 1)))) (* (+ (sqrt x) y) (fma (- y) 1 (* y 1))) (* (+ (sqrt x) y) (sqrt x)) (* (+ (sqrt x) y) (- y)) (* (+ (sqrt x) y) (sqrt x)) (* (+ (sqrt x) y) (- y)) (* (fma (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x)) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (+ (sqrt x) y)) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (+ (sqrt x) y)) (* (fma (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x)) (- (* (sqrt y) (sqrt y)))) (+ (sqrt x) y)) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (+ (sqrt x) y)) (* (fma (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x)) (- (* y 1))) (+ (sqrt x) y)) (* (fma (- y) 1 (* y 1)) (+ (sqrt x) y)) (* (fma (sqrt (* (cbrt x) (cbrt x))) (sqrt (cbrt x)) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (+ (sqrt x) y)) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (+ (sqrt x) y)) (* (fma (sqrt (* (cbrt x) (cbrt x))) (sqrt (cbrt x)) (- (* (sqrt y) (sqrt y)))) (+ (sqrt x) y)) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (+ (sqrt x) y)) (* (fma (sqrt (* (cbrt x) (cbrt x))) (sqrt (cbrt x)) (- (* y 1))) (+ (sqrt x) y)) (* (fma (- y) 1 (* y 1)) (+ (sqrt x) y)) (* (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (+ (sqrt x) y)) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (+ (sqrt x) y)) (* (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (sqrt y) (sqrt y)))) (+ (sqrt x) y)) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (+ (sqrt x) y)) (* (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* y 1))) (+ (sqrt x) y)) (* (fma (- y) 1 (* y 1)) (+ (sqrt x) y)) (* (fma (sqrt 1) (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (+ (sqrt x) y)) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (+ (sqrt x) y)) (* (fma (sqrt 1) (sqrt x) (- (* (sqrt y) (sqrt y)))) (+ (sqrt x) y)) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (+ (sqrt x) y)) (* (fma (sqrt 1) (sqrt x) (- (* y 1))) (+ (sqrt x) y)) (* (fma (- y) 1 (* y 1)) (+ (sqrt x) y)) (* (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (+ (sqrt x) y)) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (+ (sqrt x) y)) (* (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (sqrt y) (sqrt y)))) (+ (sqrt x) y)) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (+ (sqrt x) y)) (* (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* y 1))) (+ (sqrt x) y)) (* (fma (- y) 1 (* y 1)) (+ (sqrt x) y)) (* (fma 1 (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (+ (sqrt x) y)) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (+ (sqrt x) y)) (* (fma 1 (sqrt x) (- (* (sqrt y) (sqrt y)))) (+ (sqrt x) y)) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (+ (sqrt x) y)) (* (fma 1 (sqrt x) (- (* y 1))) (+ (sqrt x) y)) (* (fma (- y) 1 (* y 1)) (+ (sqrt x) y)) (* (sqrt x) (+ (sqrt x) y)) (* (- y) (+ (sqrt x) y)) (* (sqrt x) (+ (sqrt x) y)) (* (- y) (+ (sqrt x) y)) (* (+ (sqrt x) y) (* (cbrt (- (sqrt x) y)) (cbrt (- (sqrt x) y)))) (* (+ (sqrt x) y) (sqrt (- (sqrt x) y))) (* (+ (sqrt x) y) 1) (* (+ (sqrt x) y) (+ (sqrt (sqrt x)) (sqrt y))) (* (+ (sqrt x) y) (+ (sqrt (sqrt x)) (sqrt y))) (* (+ (sqrt x) y) 1) (* (cbrt (+ (sqrt x) y)) (- (sqrt x) y)) (* (sqrt (+ (sqrt x) y)) (- (sqrt x) y)) (* (+ (sqrt x) y) (- (sqrt x) y)) (* (+ (sqrt x) y) (- (sqrt x) y)) (* (+ (sqrt x) y) (- (pow (sqrt x) 3) (pow y 3))) (* (+ (sqrt x) y) (- (* (sqrt x) (sqrt x)) (* y y))) (* (+ (pow (sqrt x) 3) (pow y 3)) (- (sqrt x) y)) (* (- (* (sqrt x) (sqrt x)) (* y y)) (- (sqrt x) y)) (fma (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x)) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (fma (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x)) (- (* (sqrt y) (sqrt y)))) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (fma (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x)) (- (* y 1))) (fma (- y) 1 (* y 1)) (fma (sqrt (* (cbrt x) (cbrt x))) (sqrt (cbrt x)) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (fma (sqrt (* (cbrt x) (cbrt x))) (sqrt (cbrt x)) (- (* (sqrt y) (sqrt y)))) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (fma (sqrt (* (cbrt x) (cbrt x))) (sqrt (cbrt x)) (- (* y 1))) (fma (- y) 1 (* y 1)) (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (sqrt y) (sqrt y)))) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* y 1))) (fma (- y) 1 (* y 1)) (fma (sqrt 1) (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (fma (sqrt 1) (sqrt x) (- (* (sqrt y) (sqrt y)))) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (fma (sqrt 1) (sqrt x) (- (* y 1))) (fma (- y) 1 (* y 1)) (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* (sqrt y) (sqrt y)))) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (fma (sqrt (sqrt x)) (sqrt (sqrt x)) (- (* y 1))) (fma (- y) 1 (* y 1)) (fma 1 (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (fma 1 (sqrt x) (- (* (sqrt y) (sqrt y)))) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (fma 1 (sqrt x) (- (* y 1))) (fma (- y) 1 (* y 1)) (expm1 (- (sqrt x) y)) (log1p (- (sqrt x) y)) (- y) (- y) (- y) (- y) (- y) (- y) (/ (exp (sqrt x)) (exp y)) (log (- (sqrt x) y)) (exp (- (sqrt x) y)) (* (cbrt (- (sqrt x) y)) (cbrt (- (sqrt x) y))) (cbrt (- (sqrt x) y)) (* (* (- (sqrt x) y) (- (sqrt x) y)) (- (sqrt x) y)) (sqrt (- (sqrt x) y)) (sqrt (- (sqrt x) y)) (- (pow (sqrt x) 3) (pow y 3)) (+ (* (sqrt x) (sqrt x)) (+ (* y y) (* (sqrt x) y))) (- y) (- (* (sqrt x) (sqrt x)) (* y y)) (+ (sqrt x) y) (+ (sqrt (sqrt x)) (sqrt y)) (- (sqrt (sqrt x)) (sqrt y)) (+ (sqrt (sqrt x)) (sqrt y)) (- (sqrt (sqrt x)) (sqrt y)) (- (sqrt x) y) (- y) (expm1 (+ (sqrt x) y)) (log1p (+ (sqrt x) y)) (* (exp (sqrt x)) (exp y)) (log (+ (sqrt x) y)) (exp (+ (sqrt x) y)) (* (cbrt (+ (sqrt x) y)) (cbrt (+ (sqrt x) y))) (cbrt (+ (sqrt x) y)) (* (* (+ (sqrt x) y) (+ (sqrt x) y)) (+ (sqrt x) y)) (sqrt (+ (sqrt x) y)) (sqrt (+ (sqrt x) y)) (+ (pow (sqrt x) 3) (pow y 3)) (+ (* (sqrt x) (sqrt x)) (- (* y y) (* (sqrt x) y))) (- (* (sqrt x) (sqrt x)) (* y y)) (- (sqrt x) y) (+ (sqrt x) y) (- (+ (* +nan.0 (pow x 2)) (- (pow y 2) (* +nan.0 (* x y))))) (- (+ (pow y 2) (- (+ (* +nan.0 (/ y x)) (- (* +nan.0 y)))))) (- (+ (pow y 2) (- (+ (* +nan.0 (/ y x)) (- (* +nan.0 y)))))) (- (+ (* +nan.0 (pow x 2)) (- y (* +nan.0 x)))) (- (+ +nan.0 (- y (* +nan.0 (/ 1 x))))) (- (+ +nan.0 (- y (* +nan.0 (/ 1 x))))) (- y (+ (* +nan.0 (pow x 2)) (- (* +nan.0 x)))) (- y (+ +nan.0 (- (* +nan.0 (/ 1 x))))) (- y (+ +nan.0 (- (* +nan.0 (/ 1 x))))) 0.700 * * [simplify]: iteration 0 : 525 enodes (cost 1442 ) 0.709 * * [simplify]: iteration 1 : 2297 enodes (cost 935 ) 0.750 * * [simplify]: iteration 2 : 5001 enodes (cost 868 ) 0.755 * [simplify]: Simplified to: (expm1 (* (+ (sqrt x) y) (- (sqrt x) y))) (log1p (* (+ (sqrt x) y) (- (sqrt x) y))) (- x (pow y 2)) (log (- x (pow y 2))) (log (- x (pow y 2))) (exp (- x (pow y 2))) (pow (- x (pow y 2)) 3) (* (cbrt (* (+ (sqrt x) y) (- (sqrt x) y))) (cbrt (* (+ (sqrt x) y) (- (sqrt x) y)))) (cbrt (* (+ (sqrt x) y) (- (sqrt x) y))) (pow (- x (pow y 2)) 3) (sqrt (* (+ (sqrt x) y) (- (sqrt x) y))) (sqrt (* (+ (sqrt x) y) (- (sqrt x) y))) (* (+ (pow (sqrt x) 3) (pow y 3)) (- (pow (sqrt x) 3) (pow y 3))) (* (+ (fma y y (* (sqrt x) y)) x) (+ (* y (- y (sqrt x))) x)) (* (fma x (sqrt x) (pow y 3)) (- x (pow y 2))) (* (fma y (- y (sqrt x)) x) (+ (sqrt x) y)) (* (- x (pow y 2)) (- (pow (sqrt x) 3) (pow y 3))) (fma y (- x (pow y 2)) (* x (- (sqrt x) y))) (* (+ x (- (* y y))) (+ x (- (* y y)))) (- x (pow y 2)) (* (sqrt (+ (sqrt x) y)) (sqrt (- (sqrt x) y))) (* (sqrt (+ (sqrt x) y)) (sqrt (- (sqrt x) y))) (* (fma (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x)) (- (* y 1))) (+ (sqrt x) y)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (* (fma (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x)) (- (* y 1))) (+ (sqrt x) y)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (* (fma (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x)) (- (* y 1))) (+ (sqrt x) y)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (* (fma (sqrt (* (cbrt x) (cbrt x))) (sqrt (cbrt x)) (- (* y 1))) (+ (sqrt x) y)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (* (fma (sqrt (* (cbrt x) (cbrt x))) (sqrt (cbrt x)) (- (* y 1))) (+ (sqrt x) y)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (* (fma (sqrt (* (cbrt x) (cbrt x))) (sqrt (cbrt x)) (- (* y 1))) (+ (sqrt x) y)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (- x (pow y 2)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (- x (pow y 2)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (- x (pow y 2)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (- x (pow y 2)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (- x (pow y 2)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (- x (pow y 2)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (- x (pow y 2)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (- x (pow y 2)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (- x (pow y 2)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (- x (pow y 2)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (- x (pow y 2)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (- x (pow y 2)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (fma y (sqrt x) x) (* (- y) (+ (sqrt x) y)) (fma y (sqrt x) x) (* (- y) (+ (sqrt x) y)) (* (fma (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x)) (- (* y 1))) (+ (sqrt x) y)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (* (fma (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x)) (- (* y 1))) (+ (sqrt x) y)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (* (fma (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x)) (- (* y 1))) (+ (sqrt x) y)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (* (fma (sqrt (* (cbrt x) (cbrt x))) (sqrt (cbrt x)) (- (* y 1))) (+ (sqrt x) y)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (* (fma (sqrt (* (cbrt x) (cbrt x))) (sqrt (cbrt x)) (- (* y 1))) (+ (sqrt x) y)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (* (fma (sqrt (* (cbrt x) (cbrt x))) (sqrt (cbrt x)) (- (* y 1))) (+ (sqrt x) y)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (- x (pow y 2)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (- x (pow y 2)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (- x (pow y 2)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (- x (pow y 2)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (- x (pow y 2)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (- x (pow y 2)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (- x (pow y 2)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (- x (pow y 2)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (- x (pow y 2)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (- x (pow y 2)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (- x (pow y 2)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (- x (pow y 2)) (* (fma (- y) 1 y) (+ (sqrt x) y)) (fma y (sqrt x) x) (* (- y) (+ (sqrt x) y)) (fma y (sqrt x) x) (* (- y) (+ (sqrt x) y)) (* (+ (sqrt x) y) (* (cbrt (- (sqrt x) y)) (cbrt (- (sqrt x) y)))) (* (+ (sqrt x) y) (sqrt (- (sqrt x) y))) (+ (sqrt x) y) (* (+ (sqrt x) y) (+ (sqrt (sqrt x)) (sqrt y))) (* (+ (sqrt x) y) (+ (sqrt (sqrt x)) (sqrt y))) (+ (sqrt x) y) (* (cbrt (+ (sqrt x) y)) (- (sqrt x) y)) (* (sqrt (+ (sqrt x) y)) (- (sqrt x) y)) (- x (pow y 2)) (- x (pow y 2)) (* (+ (sqrt x) y) (- (pow (sqrt x) 3) (pow y 3))) (* (+ x (- (* y y))) (+ (sqrt x) y)) (* (+ (pow (sqrt x) 3) (pow y 3)) (- (sqrt x) y)) (* (- (sqrt x) y) (+ x (- (* y y)))) (- (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x))) y) (fma (- y) 1 y) (- (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x))) y) (fma (- y) 1 y) (- (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x))) y) (fma (- y) 1 y) (fma (sqrt (cbrt x)) (fabs (cbrt x)) (- y)) (fma (- y) 1 y) (fma (sqrt (cbrt x)) (fabs (cbrt x)) (- y)) (fma (- y) 1 y) (fma (sqrt (cbrt x)) (fabs (cbrt x)) (- y)) (fma (- y) 1 y) (- (sqrt x) y) (fma (- y) 1 y) (- (sqrt x) y) (fma (- y) 1 y) (- (sqrt x) y) (fma (- y) 1 y) (- (sqrt x) y) (fma (- y) 1 y) (- (sqrt x) y) (fma (- y) 1 y) (- (sqrt x) y) (fma (- y) 1 y) (- (sqrt x) y) (fma (- y) 1 y) (- (sqrt x) y) (fma (- y) 1 y) (- (sqrt x) y) (fma (- y) 1 y) (- (sqrt x) y) (fma (- y) 1 y) (- (sqrt x) y) (fma (- y) 1 y) (- (sqrt x) y) (fma (- y) 1 y) (expm1 (- (sqrt x) y)) (log1p (- (sqrt x) y)) (- y) (- y) (- y) (- y) (- y) (- y) (exp (- (sqrt x) y)) (log (- (sqrt x) y)) (exp (- (sqrt x) y)) (* (cbrt (- (sqrt x) y)) (cbrt (- (sqrt x) y))) (cbrt (- (sqrt x) y)) (pow (- (sqrt x) y) 3) (sqrt (- (sqrt x) y)) (sqrt (- (sqrt x) y)) (- (pow (sqrt x) 3) (pow y 3)) (fma y (+ (sqrt x) y) x) (- y) (- x (pow y 2)) (+ (sqrt x) y) (+ (sqrt (sqrt x)) (sqrt y)) (- (sqrt (sqrt x)) (sqrt y)) (+ (sqrt (sqrt x)) (sqrt y)) (- (sqrt (sqrt x)) (sqrt y)) (- (sqrt x) y) (- y) (expm1 (+ (sqrt x) y)) (log1p (+ (sqrt x) y)) (exp (+ (sqrt x) y)) (log (+ (sqrt x) y)) (exp (+ (sqrt x) y)) (* (cbrt (+ (sqrt x) y)) (cbrt (+ (sqrt x) y))) (cbrt (+ (sqrt x) y)) (pow (+ (sqrt x) y) 3) (sqrt (+ (sqrt x) y)) (sqrt (+ (sqrt x) y)) (fma x (sqrt x) (pow y 3)) (fma y (- y (sqrt x)) x) (- x (pow y 2)) (- (sqrt x) y) (+ (sqrt x) y) (- (- (* +nan.0 (pow x 2))) (* y (- y (* +nan.0 x)))) (fma (- y) y (* +nan.0 (- (/ y x) y))) (fma (- y) y (* +nan.0 (- (/ y x) y))) (+ (- (fma (pow x 2) +nan.0 y)) (* +nan.0 x)) (+ (- (+ +nan.0 y)) (/ +nan.0 x)) (+ (- (+ +nan.0 y)) (/ +nan.0 x)) (- y (* +nan.0 (- (pow x 2) x))) (- (- y +nan.0) (/ (- +nan.0) x)) (- (- y +nan.0) (/ (- +nan.0) x)) 0.756 * * * [progress]: adding candidates to table 0.917 * [progress]: [Phase 3 of 3] Extracting. 0.917 * * [regime]: Finding splitpoints for: (# # #) 0.918 * * * [regime-changes]: Trying 4 branch expressions: ((* y y) (- x (* y y)) y x) 0.918 * * * * [regimes]: Trying to branch on (* y y) from (# # #) 0.930 * * * * [regimes]: Trying to branch on (- x (* y y)) from (# # #) 0.943 * * * * [regimes]: Trying to branch on y from (# # #) 0.959 * * * * [regimes]: Trying to branch on x from (# # #) 0.972 * * * [regime]: Found split indices: #