15.106 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.048 * * * [progress]: [2/2] Setting up program.
0.064 * [progress]: [Phase 2 of 3] Improving.
0.064 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y) (* x (exp (* y y))))>
0.064 * [simplify]: Simplifying:
  (* x (exp (* y y)))
0.065 * * [simplify]: iteration 0: 5 enodes
0.071 * * [simplify]: iteration 1: 8 enodes
0.076 * * [simplify]: iteration 2: 12 enodes
0.084 * * [simplify]: iteration 3: 21 enodes
0.102 * * [simplify]: iteration 4: 46 enodes
0.170 * * [simplify]: iteration 5: 122 enodes
0.305 * * [simplify]: iteration 6: 362 enodes
1.086 * * [simplify]: iteration 7: 1166 enodes
5.524 * * [simplify]: iteration complete: 5000 enodes
5.524 * * [simplify]: Extracting #0: cost 1 inf + 0
5.524 * * [simplify]: Extracting #1: cost 135 inf + 0
5.527 * * [simplify]: Extracting #2: cost 766 inf + 1
5.534 * * [simplify]: Extracting #3: cost 998 inf + 233
5.546 * * [simplify]: Extracting #4: cost 941 inf + 11756
5.588 * * [simplify]: Extracting #5: cost 528 inf + 220843
5.720 * * [simplify]: Extracting #6: cost 80 inf + 642663
5.879 * * [simplify]: Extracting #7: cost 0 inf + 709065
6.018 * * [simplify]: Extracting #8: cost 0 inf + 706552
6.144 * * [simplify]: Extracting #9: cost 0 inf + 705506
6.248 * [simplify]: Simplified to:
  (* (exp (* y y)) x)
6.250 * * [progress]: iteration 1 / 4
6.250 * * * [progress]: picking best candidate
6.267 * * * * [pick]: Picked  #<alt (λ (x y) (* x (exp (* y y))))>
6.267 * * * [progress]: localizing error
6.309 * * * [progress]: generating rewritten candidates
6.309 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
6.352 * * * [progress]: generating series expansions
6.352 * * * * [progress]: [ 1 / 1 ] generating series at (2)
6.352 * [backup-simplify]: Simplify (* x (exp (* y y))) into (* x (exp (pow y 2)))
6.352 * [approximate]: Taking taylor expansion of (* x (exp (pow y 2))) in (x y) around 0
6.352 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in y
6.353 * [taylor]: Taking taylor expansion of x in y
6.353 * [backup-simplify]: Simplify x into x
6.353 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y
6.353 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.353 * [taylor]: Taking taylor expansion of y in y
6.353 * [backup-simplify]: Simplify 0 into 0
6.353 * [backup-simplify]: Simplify 1 into 1
6.353 * [backup-simplify]: Simplify (* 1 1) into 1
6.353 * [backup-simplify]: Simplify (exp 0) into 1
6.353 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in x
6.353 * [taylor]: Taking taylor expansion of x in x
6.353 * [backup-simplify]: Simplify 0 into 0
6.353 * [backup-simplify]: Simplify 1 into 1
6.353 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x
6.353 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.353 * [taylor]: Taking taylor expansion of y in x
6.353 * [backup-simplify]: Simplify y into y
6.353 * [backup-simplify]: Simplify (* y y) into (pow y 2)
6.356 * [backup-simplify]: Simplify (exp (pow y 2)) into (exp (pow y 2))
6.356 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in x
6.356 * [taylor]: Taking taylor expansion of x in x
6.356 * [backup-simplify]: Simplify 0 into 0
6.356 * [backup-simplify]: Simplify 1 into 1
6.356 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x
6.356 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.356 * [taylor]: Taking taylor expansion of y in x
6.356 * [backup-simplify]: Simplify y into y
6.356 * [backup-simplify]: Simplify (* y y) into (pow y 2)
6.356 * [backup-simplify]: Simplify (exp (pow y 2)) into (exp (pow y 2))
6.357 * [backup-simplify]: Simplify (* 0 (exp (pow y 2))) into 0
6.357 * [taylor]: Taking taylor expansion of 0 in y
6.357 * [backup-simplify]: Simplify 0 into 0
6.357 * [backup-simplify]: Simplify 0 into 0
6.357 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
6.358 * [backup-simplify]: Simplify (* (exp (pow y 2)) (+ (* (/ (pow 0 1) 1)))) into 0
6.358 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (pow y 2)))) into (exp (pow y 2))
6.358 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y
6.358 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.358 * [taylor]: Taking taylor expansion of y in y
6.359 * [backup-simplify]: Simplify 0 into 0
6.359 * [backup-simplify]: Simplify 1 into 1
6.359 * [backup-simplify]: Simplify (* 1 1) into 1
6.359 * [backup-simplify]: Simplify (exp 0) into 1
6.359 * [backup-simplify]: Simplify 1 into 1
6.359 * [backup-simplify]: Simplify 0 into 0
6.359 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
6.361 * [backup-simplify]: Simplify (* (exp (pow y 2)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.362 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (pow y 2))))) into 0
6.362 * [taylor]: Taking taylor expansion of 0 in y
6.362 * [backup-simplify]: Simplify 0 into 0
6.362 * [backup-simplify]: Simplify 0 into 0
6.362 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0
6.362 * [backup-simplify]: Simplify 0 into 0
6.362 * [backup-simplify]: Simplify 0 into 0
6.363 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
6.364 * [backup-simplify]: Simplify (* (exp (pow y 2)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.366 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (pow y 2)))))) into 0
6.366 * [taylor]: Taking taylor expansion of 0 in y
6.366 * [backup-simplify]: Simplify 0 into 0
6.366 * [backup-simplify]: Simplify 0 into 0
6.366 * [backup-simplify]: Simplify 0 into 0
6.366 * [backup-simplify]: Simplify (* 1 (* 1 x)) into x
6.366 * [backup-simplify]: Simplify (* (/ 1 x) (exp (* (/ 1 y) (/ 1 y)))) into (/ (exp (/ 1 (pow y 2))) x)
6.366 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in (x y) around 0
6.366 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in y
6.366 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
6.366 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.366 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.366 * [taylor]: Taking taylor expansion of y in y
6.366 * [backup-simplify]: Simplify 0 into 0
6.366 * [backup-simplify]: Simplify 1 into 1
6.367 * [backup-simplify]: Simplify (* 1 1) into 1
6.367 * [backup-simplify]: Simplify (/ 1 1) into 1
6.367 * [backup-simplify]: Simplify (exp (/ 1 (pow y 2))) into (exp (/ 1 (pow y 2)))
6.367 * [taylor]: Taking taylor expansion of x in y
6.367 * [backup-simplify]: Simplify x into x
6.368 * [backup-simplify]: Simplify (/ (exp (/ 1 (pow y 2))) x) into (/ (exp (/ 1 (pow y 2))) x)
6.368 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x
6.368 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
6.368 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
6.368 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.368 * [taylor]: Taking taylor expansion of y in x
6.368 * [backup-simplify]: Simplify y into y
6.368 * [backup-simplify]: Simplify (* y y) into (pow y 2)
6.368 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
6.368 * [backup-simplify]: Simplify (exp (/ 1 (pow y 2))) into (exp (/ 1 (pow y 2)))
6.368 * [taylor]: Taking taylor expansion of x in x
6.368 * [backup-simplify]: Simplify 0 into 0
6.368 * [backup-simplify]: Simplify 1 into 1
6.369 * [backup-simplify]: Simplify (/ (exp (/ 1 (pow y 2))) 1) into (exp (/ 1 (pow y 2)))
6.369 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x
6.369 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
6.369 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
6.369 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.369 * [taylor]: Taking taylor expansion of y in x
6.369 * [backup-simplify]: Simplify y into y
6.369 * [backup-simplify]: Simplify (* y y) into (pow y 2)
6.369 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
6.369 * [backup-simplify]: Simplify (exp (/ 1 (pow y 2))) into (exp (/ 1 (pow y 2)))
6.369 * [taylor]: Taking taylor expansion of x in x
6.369 * [backup-simplify]: Simplify 0 into 0
6.370 * [backup-simplify]: Simplify 1 into 1
6.370 * [backup-simplify]: Simplify (/ (exp (/ 1 (pow y 2))) 1) into (exp (/ 1 (pow y 2)))
6.370 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
6.370 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.370 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.370 * [taylor]: Taking taylor expansion of y in y
6.370 * [backup-simplify]: Simplify 0 into 0
6.370 * [backup-simplify]: Simplify 1 into 1
6.370 * [backup-simplify]: Simplify (* 1 1) into 1
6.371 * [backup-simplify]: Simplify (/ 1 1) into 1
6.371 * [backup-simplify]: Simplify (exp (/ 1 (pow y 2))) into (exp (/ 1 (pow y 2)))
6.371 * [backup-simplify]: Simplify (exp (/ 1 (pow y 2))) into (exp (/ 1 (pow y 2)))
6.371 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
6.372 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
6.373 * [backup-simplify]: Simplify (* (exp (/ 1 (pow y 2))) (+ (* (/ (pow 0 1) 1)))) into 0
6.374 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 (pow y 2))) (/ 0 1)))) into 0
6.374 * [taylor]: Taking taylor expansion of 0 in y
6.374 * [backup-simplify]: Simplify 0 into 0
6.374 * [backup-simplify]: Simplify 0 into 0
6.374 * [backup-simplify]: Simplify 0 into 0
6.375 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
6.375 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
6.377 * [backup-simplify]: Simplify (* (exp (/ 1 (pow y 2))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.378 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 (pow y 2))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.378 * [taylor]: Taking taylor expansion of 0 in y
6.378 * [backup-simplify]: Simplify 0 into 0
6.378 * [backup-simplify]: Simplify 0 into 0
6.378 * [backup-simplify]: Simplify 0 into 0
6.378 * [backup-simplify]: Simplify 0 into 0
6.379 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
6.380 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
6.381 * [backup-simplify]: Simplify (* (exp (/ 1 (pow y 2))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.384 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 (pow y 2))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.384 * [taylor]: Taking taylor expansion of 0 in y
6.384 * [backup-simplify]: Simplify 0 into 0
6.384 * [backup-simplify]: Simplify 0 into 0
6.385 * [backup-simplify]: Simplify (* (exp (/ 1 (pow (/ 1 y) 2))) (* 1 (/ 1 (/ 1 x)))) into (* x (exp (pow y 2)))
6.386 * [backup-simplify]: Simplify (* (/ 1 (- x)) (exp (* (/ 1 (- y)) (/ 1 (- y))))) into (* -1 (/ (exp (/ 1 (pow y 2))) x))
6.386 * [approximate]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in (x y) around 0
6.386 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in y
6.386 * [taylor]: Taking taylor expansion of -1 in y
6.386 * [backup-simplify]: Simplify -1 into -1
6.386 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in y
6.386 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
6.386 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.386 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.386 * [taylor]: Taking taylor expansion of y in y
6.386 * [backup-simplify]: Simplify 0 into 0
6.386 * [backup-simplify]: Simplify 1 into 1
6.386 * [backup-simplify]: Simplify (* 1 1) into 1
6.387 * [backup-simplify]: Simplify (/ 1 1) into 1
6.387 * [backup-simplify]: Simplify (exp (/ 1 (pow y 2))) into (exp (/ 1 (pow y 2)))
6.388 * [taylor]: Taking taylor expansion of x in y
6.388 * [backup-simplify]: Simplify x into x
6.388 * [backup-simplify]: Simplify (/ (exp (/ 1 (pow y 2))) x) into (/ (exp (/ 1 (pow y 2))) x)
6.388 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in x
6.388 * [taylor]: Taking taylor expansion of -1 in x
6.388 * [backup-simplify]: Simplify -1 into -1
6.388 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x
6.388 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
6.388 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
6.389 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.389 * [taylor]: Taking taylor expansion of y in x
6.389 * [backup-simplify]: Simplify y into y
6.389 * [backup-simplify]: Simplify (* y y) into (pow y 2)
6.389 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
6.390 * [backup-simplify]: Simplify (exp (/ 1 (pow y 2))) into (exp (/ 1 (pow y 2)))
6.390 * [taylor]: Taking taylor expansion of x in x
6.390 * [backup-simplify]: Simplify 0 into 0
6.390 * [backup-simplify]: Simplify 1 into 1
6.391 * [backup-simplify]: Simplify (/ (exp (/ 1 (pow y 2))) 1) into (exp (/ 1 (pow y 2)))
6.391 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in x
6.391 * [taylor]: Taking taylor expansion of -1 in x
6.391 * [backup-simplify]: Simplify -1 into -1
6.391 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x
6.391 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
6.391 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
6.391 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.391 * [taylor]: Taking taylor expansion of y in x
6.391 * [backup-simplify]: Simplify y into y
6.391 * [backup-simplify]: Simplify (* y y) into (pow y 2)
6.391 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
6.392 * [backup-simplify]: Simplify (exp (/ 1 (pow y 2))) into (exp (/ 1 (pow y 2)))
6.392 * [taylor]: Taking taylor expansion of x in x
6.392 * [backup-simplify]: Simplify 0 into 0
6.392 * [backup-simplify]: Simplify 1 into 1
6.393 * [backup-simplify]: Simplify (/ (exp (/ 1 (pow y 2))) 1) into (exp (/ 1 (pow y 2)))
6.394 * [backup-simplify]: Simplify (* -1 (exp (/ 1 (pow y 2)))) into (* -1 (exp (/ 1 (pow y 2))))
6.394 * [taylor]: Taking taylor expansion of (* -1 (exp (/ 1 (pow y 2)))) in y
6.394 * [taylor]: Taking taylor expansion of -1 in y
6.394 * [backup-simplify]: Simplify -1 into -1
6.394 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
6.394 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.394 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.394 * [taylor]: Taking taylor expansion of y in y
6.394 * [backup-simplify]: Simplify 0 into 0
6.394 * [backup-simplify]: Simplify 1 into 1
6.394 * [backup-simplify]: Simplify (* 1 1) into 1
6.395 * [backup-simplify]: Simplify (/ 1 1) into 1
6.395 * [backup-simplify]: Simplify (exp (/ 1 (pow y 2))) into (exp (/ 1 (pow y 2)))
6.396 * [backup-simplify]: Simplify (* -1 (exp (/ 1 (pow y 2)))) into (* -1 (exp (/ 1 (pow y 2))))
6.397 * [backup-simplify]: Simplify (* -1 (exp (/ 1 (pow y 2)))) into (* -1 (exp (/ 1 (pow y 2))))
6.397 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
6.398 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
6.400 * [backup-simplify]: Simplify (* (exp (/ 1 (pow y 2))) (+ (* (/ (pow 0 1) 1)))) into 0
6.402 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 (pow y 2))) (/ 0 1)))) into 0
6.403 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (exp (/ 1 (pow y 2))))) into 0
6.403 * [taylor]: Taking taylor expansion of 0 in y
6.403 * [backup-simplify]: Simplify 0 into 0
6.403 * [backup-simplify]: Simplify 0 into 0
6.404 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (exp (/ 1 (pow y 2))))) into 0
6.404 * [backup-simplify]: Simplify 0 into 0
6.405 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
6.407 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
6.409 * [backup-simplify]: Simplify (* (exp (/ 1 (pow y 2))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.411 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 (pow y 2))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.413 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (exp (/ 1 (pow y 2)))))) into 0
6.413 * [taylor]: Taking taylor expansion of 0 in y
6.413 * [backup-simplify]: Simplify 0 into 0
6.413 * [backup-simplify]: Simplify 0 into 0
6.413 * [backup-simplify]: Simplify 0 into 0
6.415 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (exp (/ 1 (pow y 2)))))) into 0
6.415 * [backup-simplify]: Simplify 0 into 0
6.416 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
6.418 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
6.419 * [backup-simplify]: Simplify (* (exp (/ 1 (pow y 2))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.421 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 (pow y 2))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.422 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 (pow y 2))))))) into 0
6.422 * [taylor]: Taking taylor expansion of 0 in y
6.422 * [backup-simplify]: Simplify 0 into 0
6.422 * [backup-simplify]: Simplify 0 into 0
6.423 * [backup-simplify]: Simplify (* (* -1 (exp (/ 1 (pow (/ 1 (- y)) 2)))) (* 1 (/ 1 (/ 1 (- x))))) into (* x (exp (pow y 2)))
6.423 * * * [progress]: simplifying candidates
6.423 * * * * [progress]: [ 1 / 22 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (* x (exp (* y y))))))>
6.423 * * * * [progress]: [ 2 / 22 ] simplifiying candidate #<alt (λ (x y) (pow (* x (exp (* y y))) 1))>
6.423 * * * * [progress]: [ 3 / 22 ] simplifiying candidate #<alt (λ (x y) (pow (* x (exp (* y y))) 1))>
6.423 * * * * [progress]: [ 4 / 22 ] simplifiying candidate #<alt (λ (x y) (exp (+ (log x) (* y y))))>
6.423 * * * * [progress]: [ 5 / 22 ] simplifiying candidate #<alt (λ (x y) (exp (log (* x (exp (* y y))))))>
6.423 * * * * [progress]: [ 6 / 22 ] simplifiying candidate #<alt (λ (x y) (log (exp (* x (exp (* y y))))))>
6.423 * * * * [progress]: [ 7 / 22 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* x x) x) (* (* (exp (* y y)) (exp (* y y))) (exp (* y y))))))>
6.423 * * * * [progress]: [ 8 / 22 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (* x (exp (* y y)))) (cbrt (* x (exp (* y y))))) (cbrt (* x (exp (* y y))))))>
6.423 * * * * [progress]: [ 9 / 22 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* x (exp (* y y))) (* x (exp (* y y)))) (* x (exp (* y y))))))>
6.423 * * * * [progress]: [ 10 / 22 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y))))))>
6.423 * * * * [progress]: [ 11 / 22 ] simplifiying candidate #<alt (λ (x y) (* 1 (* x (exp (* y y)))))>
6.423 * * * * [progress]: [ 12 / 22 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt x) (sqrt (exp (* y y)))) (* (sqrt x) (sqrt (exp (* y y))))))>
6.423 * * * * [progress]: [ 13 / 22 ] simplifiying candidate #<alt (λ (x y) (* (* x (* (cbrt (exp (* y y))) (cbrt (exp (* y y))))) (cbrt (exp (* y y)))))>
6.423 * * * * [progress]: [ 14 / 22 ] simplifiying candidate #<alt (λ (x y) (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y)))))>
6.423 * * * * [progress]: [ 15 / 22 ] simplifiying candidate #<alt (λ (x y) (* (* x 1) (exp (* y y))))>
6.423 * * * * [progress]: [ 16 / 22 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (exp (* y y)))))>
6.423 * * * * [progress]: [ 17 / 22 ] simplifiying candidate #<alt (λ (x y) (* (sqrt x) (* (sqrt x) (exp (* y y)))))>
6.423 * * * * [progress]: [ 18 / 22 ] simplifiying candidate #<alt (λ (x y) (* 1 (* x (exp (* y y)))))>
6.423 * * * * [progress]: [ 19 / 22 ] simplifiying candidate #<alt (λ (x y) (* (exp (* y y)) x))>
6.423 * * * * [progress]: [ 20 / 22 ] simplifiying candidate #<alt (λ (x y) x)>
6.424 * * * * [progress]: [ 21 / 22 ] simplifiying candidate #<alt (λ (x y) (* x (exp (pow y 2))))>
6.424 * * * * [progress]: [ 22 / 22 ] simplifiying candidate #<alt (λ (x y) (* x (exp (pow y 2))))>
6.424 * [simplify]: Simplifying:
  (real->posit16 (* x (exp (* y y))))
  (* x (exp (* y y)))
  (+ (log x) (* y y))
  (log (* x (exp (* y y))))
  (exp (* x (exp (* y y))))
  (* (* (* x x) x) (* (* (exp (* y y)) (exp (* y y))) (exp (* y y))))
  (* (cbrt (* x (exp (* y y)))) (cbrt (* x (exp (* y y)))))
  (cbrt (* x (exp (* y y))))
  (* (* (* x (exp (* y y))) (* x (exp (* y y)))) (* x (exp (* y y))))
  (sqrt (* x (exp (* y y))))
  (sqrt (* x (exp (* y y))))
  (* (sqrt x) (sqrt (exp (* y y))))
  (* (sqrt x) (sqrt (exp (* y y))))
  (* x (* (cbrt (exp (* y y))) (cbrt (exp (* y y)))))
  (* x (sqrt (exp (* y y))))
  (* x 1)
  (* (cbrt x) (exp (* y y)))
  (* (sqrt x) (exp (* y y)))
  (* x (exp (* y y)))
  x
  (* x (exp (pow y 2)))
  (* x (exp (pow y 2)))
6.424 * * [simplify]: iteration 0: 36 enodes
6.464 * * [simplify]: iteration 1: 86 enodes
6.533 * * [simplify]: iteration 2: 236 enodes
6.877 * * [simplify]: iteration 3: 815 enodes
8.324 * * [simplify]: iteration 4: 2417 enodes
11.860 * * [simplify]: iteration complete: 5004 enodes
11.860 * * [simplify]: Extracting #0: cost 14 inf + 0
11.861 * * [simplify]: Extracting #1: cost 414 inf + 1
11.867 * * [simplify]: Extracting #2: cost 1230 inf + 827
11.882 * * [simplify]: Extracting #3: cost 1446 inf + 1608
11.890 * * [simplify]: Extracting #4: cost 1348 inf + 20600
11.930 * * [simplify]: Extracting #5: cost 633 inf + 276084
12.012 * * [simplify]: Extracting #6: cost 49 inf + 539102
12.106 * * [simplify]: Extracting #7: cost 0 inf + 565044
12.241 * * [simplify]: Extracting #8: cost 0 inf + 564543
12.341 * [simplify]: Simplified to:
  (real->posit16 (* (exp (* y y)) x))
  (* (exp (* y y)) x)
  (+ (* y y) (log x))
  (+ (* y y) (log x))
  (exp (* (exp (* y y)) x))
  (* (* (* (exp (* y y)) x) (* (exp (* y y)) x)) (* (exp (* y y)) x))
  (* (cbrt (* (exp (* y y)) x)) (cbrt (* (exp (* y y)) x)))
  (cbrt (* (exp (* y y)) x))
  (* (* (* (exp (* y y)) x) (* (exp (* y y)) x)) (* (exp (* y y)) x))
  (sqrt (* (exp (* y y)) x))
  (sqrt (* (exp (* y y)) x))
  (* (sqrt x) (sqrt (exp (* y y))))
  (* (sqrt x) (sqrt (exp (* y y))))
  (* x (* (cbrt (exp (* y y))) (cbrt (exp (* y y)))))
  (* (sqrt (exp (* y y))) x)
  x
  (* (exp (* y y)) (cbrt x))
  (* (exp (* y y)) (sqrt x))
  (* (exp (* y y)) x)
  x
  (* (exp (* y y)) x)
  (* (exp (* y y)) x)
12.342 * * * [progress]: adding candidates to table
12.600 * * [progress]: iteration 2 / 4
12.600 * * * [progress]: picking best candidate
12.617 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt x) (* (sqrt x) (exp (* y y)))))>
12.617 * * * [progress]: localizing error
12.675 * * * [progress]: generating rewritten candidates
12.675 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
12.765 * * * [progress]: generating series expansions
12.765 * * * * [progress]: [ 1 / 1 ] generating series at (2)
12.766 * [backup-simplify]: Simplify (* (sqrt x) (* (sqrt x) (exp (* y y)))) into (* x (exp (pow y 2)))
12.766 * [approximate]: Taking taylor expansion of (* x (exp (pow y 2))) in (x y) around 0
12.766 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in y
12.766 * [taylor]: Taking taylor expansion of x in y
12.766 * [backup-simplify]: Simplify x into x
12.766 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y
12.766 * [taylor]: Taking taylor expansion of (pow y 2) in y
12.766 * [taylor]: Taking taylor expansion of y in y
12.766 * [backup-simplify]: Simplify 0 into 0
12.766 * [backup-simplify]: Simplify 1 into 1
12.767 * [backup-simplify]: Simplify (* 1 1) into 1
12.767 * [backup-simplify]: Simplify (exp 0) into 1
12.767 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in x
12.767 * [taylor]: Taking taylor expansion of x in x
12.767 * [backup-simplify]: Simplify 0 into 0
12.767 * [backup-simplify]: Simplify 1 into 1
12.767 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x
12.767 * [taylor]: Taking taylor expansion of (pow y 2) in x
12.767 * [taylor]: Taking taylor expansion of y in x
12.768 * [backup-simplify]: Simplify y into y
12.768 * [backup-simplify]: Simplify (* y y) into (pow y 2)
12.768 * [backup-simplify]: Simplify (exp (pow y 2)) into (exp (pow y 2))
12.768 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in x
12.768 * [taylor]: Taking taylor expansion of x in x
12.768 * [backup-simplify]: Simplify 0 into 0
12.768 * [backup-simplify]: Simplify 1 into 1
12.768 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x
12.768 * [taylor]: Taking taylor expansion of (pow y 2) in x
12.769 * [taylor]: Taking taylor expansion of y in x
12.769 * [backup-simplify]: Simplify y into y
12.769 * [backup-simplify]: Simplify (* y y) into (pow y 2)
12.769 * [backup-simplify]: Simplify (exp (pow y 2)) into (exp (pow y 2))
12.770 * [backup-simplify]: Simplify (* 0 (exp (pow y 2))) into 0
12.770 * [taylor]: Taking taylor expansion of 0 in y
12.770 * [backup-simplify]: Simplify 0 into 0
12.770 * [backup-simplify]: Simplify 0 into 0
12.770 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
12.772 * [backup-simplify]: Simplify (* (exp (pow y 2)) (+ (* (/ (pow 0 1) 1)))) into 0
12.773 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (pow y 2)))) into (exp (pow y 2))
12.773 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y
12.773 * [taylor]: Taking taylor expansion of (pow y 2) in y
12.773 * [taylor]: Taking taylor expansion of y in y
12.773 * [backup-simplify]: Simplify 0 into 0
12.773 * [backup-simplify]: Simplify 1 into 1
12.774 * [backup-simplify]: Simplify (* 1 1) into 1
12.774 * [backup-simplify]: Simplify (exp 0) into 1
12.774 * [backup-simplify]: Simplify 1 into 1
12.774 * [backup-simplify]: Simplify 0 into 0
12.775 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
12.776 * [backup-simplify]: Simplify (* (exp (pow y 2)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.778 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (pow y 2))))) into 0
12.778 * [taylor]: Taking taylor expansion of 0 in y
12.778 * [backup-simplify]: Simplify 0 into 0
12.778 * [backup-simplify]: Simplify 0 into 0
12.779 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0
12.779 * [backup-simplify]: Simplify 0 into 0
12.779 * [backup-simplify]: Simplify 0 into 0
12.781 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
12.783 * [backup-simplify]: Simplify (* (exp (pow y 2)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
12.785 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (exp (pow y 2)))))) into 0
12.785 * [taylor]: Taking taylor expansion of 0 in y
12.785 * [backup-simplify]: Simplify 0 into 0
12.785 * [backup-simplify]: Simplify 0 into 0
12.785 * [backup-simplify]: Simplify 0 into 0
12.785 * [backup-simplify]: Simplify (* 1 (* 1 x)) into x
12.786 * [backup-simplify]: Simplify (* (sqrt (/ 1 x)) (* (sqrt (/ 1 x)) (exp (* (/ 1 y) (/ 1 y))))) into (/ (exp (/ 1 (pow y 2))) x)
12.786 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in (x y) around 0
12.786 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in y
12.786 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
12.786 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
12.786 * [taylor]: Taking taylor expansion of (pow y 2) in y
12.786 * [taylor]: Taking taylor expansion of y in y
12.786 * [backup-simplify]: Simplify 0 into 0
12.786 * [backup-simplify]: Simplify 1 into 1
12.786 * [backup-simplify]: Simplify (* 1 1) into 1
12.787 * [backup-simplify]: Simplify (/ 1 1) into 1
12.787 * [backup-simplify]: Simplify (exp (/ 1 (pow y 2))) into (exp (/ 1 (pow y 2)))
12.787 * [taylor]: Taking taylor expansion of x in y
12.787 * [backup-simplify]: Simplify x into x
12.787 * [backup-simplify]: Simplify (/ (exp (/ 1 (pow y 2))) x) into (/ (exp (/ 1 (pow y 2))) x)
12.787 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x
12.787 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
12.787 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
12.787 * [taylor]: Taking taylor expansion of (pow y 2) in x
12.787 * [taylor]: Taking taylor expansion of y in x
12.787 * [backup-simplify]: Simplify y into y
12.787 * [backup-simplify]: Simplify (* y y) into (pow y 2)
12.788 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
12.788 * [backup-simplify]: Simplify (exp (/ 1 (pow y 2))) into (exp (/ 1 (pow y 2)))
12.788 * [taylor]: Taking taylor expansion of x in x
12.788 * [backup-simplify]: Simplify 0 into 0
12.788 * [backup-simplify]: Simplify 1 into 1
12.788 * [backup-simplify]: Simplify (/ (exp (/ 1 (pow y 2))) 1) into (exp (/ 1 (pow y 2)))
12.788 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x
12.789 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
12.789 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
12.789 * [taylor]: Taking taylor expansion of (pow y 2) in x
12.789 * [taylor]: Taking taylor expansion of y in x
12.789 * [backup-simplify]: Simplify y into y
12.789 * [backup-simplify]: Simplify (* y y) into (pow y 2)
12.789 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
12.789 * [backup-simplify]: Simplify (exp (/ 1 (pow y 2))) into (exp (/ 1 (pow y 2)))
12.789 * [taylor]: Taking taylor expansion of x in x
12.789 * [backup-simplify]: Simplify 0 into 0
12.789 * [backup-simplify]: Simplify 1 into 1
12.790 * [backup-simplify]: Simplify (/ (exp (/ 1 (pow y 2))) 1) into (exp (/ 1 (pow y 2)))
12.790 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
12.790 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
12.790 * [taylor]: Taking taylor expansion of (pow y 2) in y
12.790 * [taylor]: Taking taylor expansion of y in y
12.790 * [backup-simplify]: Simplify 0 into 0
12.790 * [backup-simplify]: Simplify 1 into 1
12.790 * [backup-simplify]: Simplify (* 1 1) into 1
12.790 * [backup-simplify]: Simplify (/ 1 1) into 1
12.791 * [backup-simplify]: Simplify (exp (/ 1 (pow y 2))) into (exp (/ 1 (pow y 2)))
12.791 * [backup-simplify]: Simplify (exp (/ 1 (pow y 2))) into (exp (/ 1 (pow y 2)))
12.791 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
12.792 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
12.792 * [backup-simplify]: Simplify (* (exp (/ 1 (pow y 2))) (+ (* (/ (pow 0 1) 1)))) into 0
12.793 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 (pow y 2))) (/ 0 1)))) into 0
12.793 * [taylor]: Taking taylor expansion of 0 in y
12.794 * [backup-simplify]: Simplify 0 into 0
12.794 * [backup-simplify]: Simplify 0 into 0
12.794 * [backup-simplify]: Simplify 0 into 0
12.794 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
12.795 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
12.796 * [backup-simplify]: Simplify (* (exp (/ 1 (pow y 2))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.797 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 (pow y 2))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.797 * [taylor]: Taking taylor expansion of 0 in y
12.797 * [backup-simplify]: Simplify 0 into 0
12.797 * [backup-simplify]: Simplify 0 into 0
12.797 * [backup-simplify]: Simplify 0 into 0
12.797 * [backup-simplify]: Simplify 0 into 0
12.798 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
12.799 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
12.800 * [backup-simplify]: Simplify (* (exp (/ 1 (pow y 2))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
12.802 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 (pow y 2))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.802 * [taylor]: Taking taylor expansion of 0 in y
12.802 * [backup-simplify]: Simplify 0 into 0
12.802 * [backup-simplify]: Simplify 0 into 0
12.803 * [backup-simplify]: Simplify (* (exp (/ 1 (pow (/ 1 y) 2))) (* 1 (/ 1 (/ 1 x)))) into (* x (exp (pow y 2)))
12.803 * [backup-simplify]: Simplify (* (sqrt (/ 1 (- x))) (* (sqrt (/ 1 (- x))) (exp (* (/ 1 (- y)) (/ 1 (- y)))))) into (* (exp (/ 1 (pow y 2))) (pow (sqrt (/ -1 x)) 2))
12.803 * [approximate]: Taking taylor expansion of (* (exp (/ 1 (pow y 2))) (pow (sqrt (/ -1 x)) 2)) in (x y) around 0
12.803 * [taylor]: Taking taylor expansion of (* (exp (/ 1 (pow y 2))) (pow (sqrt (/ -1 x)) 2)) in y
12.803 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
12.803 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
12.803 * [taylor]: Taking taylor expansion of (pow y 2) in y
12.803 * [taylor]: Taking taylor expansion of y in y
12.803 * [backup-simplify]: Simplify 0 into 0
12.803 * [backup-simplify]: Simplify 1 into 1
12.804 * [backup-simplify]: Simplify (* 1 1) into 1
12.804 * [backup-simplify]: Simplify (/ 1 1) into 1
12.804 * [backup-simplify]: Simplify (exp (/ 1 (pow y 2))) into (exp (/ 1 (pow y 2)))
12.804 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in y
12.804 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
12.804 * [taylor]: Taking taylor expansion of (/ -1 x) in y
12.804 * [taylor]: Taking taylor expansion of -1 in y
12.804 * [backup-simplify]: Simplify -1 into -1
12.804 * [taylor]: Taking taylor expansion of x in y
12.805 * [backup-simplify]: Simplify x into x
12.805 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
12.805 * [backup-simplify]: Simplify (sqrt (/ -1 x)) into (sqrt (/ -1 x))
12.805 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
12.805 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 x)))) into 0
12.805 * [taylor]: Taking taylor expansion of (* (exp (/ 1 (pow y 2))) (pow (sqrt (/ -1 x)) 2)) in x
12.805 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
12.805 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
12.805 * [taylor]: Taking taylor expansion of (pow y 2) in x
12.805 * [taylor]: Taking taylor expansion of y in x
12.805 * [backup-simplify]: Simplify y into y
12.805 * [backup-simplify]: Simplify (* y y) into (pow y 2)
12.805 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
12.806 * [backup-simplify]: Simplify (exp (/ 1 (pow y 2))) into (exp (/ 1 (pow y 2)))
12.806 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
12.806 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
12.806 * [taylor]: Taking taylor expansion of (/ -1 x) in x
12.806 * [taylor]: Taking taylor expansion of -1 in x
12.806 * [backup-simplify]: Simplify -1 into -1
12.806 * [taylor]: Taking taylor expansion of x in x
12.806 * [backup-simplify]: Simplify 0 into 0
12.806 * [backup-simplify]: Simplify 1 into 1
12.806 * [backup-simplify]: Simplify (/ -1 1) into -1
12.806 * [backup-simplify]: Simplify (sqrt 0) into 0
12.807 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
12.807 * [taylor]: Taking taylor expansion of (* (exp (/ 1 (pow y 2))) (pow (sqrt (/ -1 x)) 2)) in x
12.807 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
12.808 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
12.808 * [taylor]: Taking taylor expansion of (pow y 2) in x
12.808 * [taylor]: Taking taylor expansion of y in x
12.808 * [backup-simplify]: Simplify y into y
12.808 * [backup-simplify]: Simplify (* y y) into (pow y 2)
12.808 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
12.808 * [backup-simplify]: Simplify (exp (/ 1 (pow y 2))) into (exp (/ 1 (pow y 2)))
12.808 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
12.808 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
12.808 * [taylor]: Taking taylor expansion of (/ -1 x) in x
12.808 * [taylor]: Taking taylor expansion of -1 in x
12.808 * [backup-simplify]: Simplify -1 into -1
12.808 * [taylor]: Taking taylor expansion of x in x
12.808 * [backup-simplify]: Simplify 0 into 0
12.808 * [backup-simplify]: Simplify 1 into 1
12.809 * [backup-simplify]: Simplify (/ -1 1) into -1
12.809 * [backup-simplify]: Simplify (sqrt 0) into 0
12.810 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
12.810 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0
12.810 * [backup-simplify]: Simplify (* (exp (/ 1 (pow y 2))) +nan.0) into (* +nan.0 (exp (/ 1 (pow y 2))))
12.810 * [taylor]: Taking taylor expansion of (* +nan.0 (exp (/ 1 (pow y 2)))) in y
12.810 * [taylor]: Taking taylor expansion of +nan.0 in y
12.810 * [backup-simplify]: Simplify +nan.0 into +nan.0
12.810 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
12.810 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
12.811 * [taylor]: Taking taylor expansion of (pow y 2) in y
12.811 * [taylor]: Taking taylor expansion of y in y
12.811 * [backup-simplify]: Simplify 0 into 0
12.811 * [backup-simplify]: Simplify 1 into 1
12.811 * [backup-simplify]: Simplify (* 1 1) into 1
12.811 * [backup-simplify]: Simplify (/ 1 1) into 1
12.811 * [backup-simplify]: Simplify (exp (/ 1 (pow y 2))) into (exp (/ 1 (pow y 2)))
12.812 * [backup-simplify]: Simplify (* +nan.0 (exp (/ 1 (pow y 2)))) into (* +nan.0 (exp (/ 1 (pow y 2))))
12.812 * [backup-simplify]: Simplify (* +nan.0 (exp (/ 1 (pow y 2)))) into (* +nan.0 (exp (/ 1 (pow y 2))))
12.813 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
12.815 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
12.816 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
12.816 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
12.816 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
12.817 * [backup-simplify]: Simplify (* (exp (/ 1 (pow y 2))) (+ (* (/ (pow 0 1) 1)))) into 0
12.818 * [backup-simplify]: Simplify (+ (* (exp (/ 1 (pow y 2))) (- +nan.0)) (* 0 +nan.0)) into (- (* +nan.0 (exp (/ 1 (pow y 2)))))
12.819 * [taylor]: Taking taylor expansion of (- (* +nan.0 (exp (/ 1 (pow y 2))))) in y
12.819 * [taylor]: Taking taylor expansion of (* +nan.0 (exp (/ 1 (pow y 2)))) in y
12.819 * [taylor]: Taking taylor expansion of +nan.0 in y
12.819 * [backup-simplify]: Simplify +nan.0 into +nan.0
12.819 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
12.819 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
12.819 * [taylor]: Taking taylor expansion of (pow y 2) in y
12.819 * [taylor]: Taking taylor expansion of y in y
12.819 * [backup-simplify]: Simplify 0 into 0
12.819 * [backup-simplify]: Simplify 1 into 1
12.819 * [backup-simplify]: Simplify (* 1 1) into 1
12.820 * [backup-simplify]: Simplify (/ 1 1) into 1
12.820 * [backup-simplify]: Simplify (exp (/ 1 (pow y 2))) into (exp (/ 1 (pow y 2)))
12.821 * [backup-simplify]: Simplify (* +nan.0 (exp (/ 1 (pow y 2)))) into (* +nan.0 (exp (/ 1 (pow y 2))))
12.822 * [backup-simplify]: Simplify (- (* +nan.0 (exp (/ 1 (pow y 2))))) into (- (* +nan.0 (exp (/ 1 (pow y 2)))))
12.823 * [backup-simplify]: Simplify (- (* +nan.0 (exp (/ 1 (pow y 2))))) into (- (* +nan.0 (exp (/ 1 (pow y 2)))))
12.824 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (exp (/ 1 (pow y 2))))) into 0
12.824 * [backup-simplify]: Simplify 0 into 0
12.825 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.830 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
12.832 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
12.833 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
12.835 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
12.837 * [backup-simplify]: Simplify (* (exp (/ 1 (pow y 2))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.839 * [backup-simplify]: Simplify (+ (* (exp (/ 1 (pow y 2))) (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0))) into (- (* +nan.0 (exp (/ 1 (pow y 2)))))
12.839 * [taylor]: Taking taylor expansion of (- (* +nan.0 (exp (/ 1 (pow y 2))))) in y
12.839 * [taylor]: Taking taylor expansion of (* +nan.0 (exp (/ 1 (pow y 2)))) in y
12.839 * [taylor]: Taking taylor expansion of +nan.0 in y
12.839 * [backup-simplify]: Simplify +nan.0 into +nan.0
12.839 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
12.839 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
12.839 * [taylor]: Taking taylor expansion of (pow y 2) in y
12.839 * [taylor]: Taking taylor expansion of y in y
12.839 * [backup-simplify]: Simplify 0 into 0
12.839 * [backup-simplify]: Simplify 1 into 1
12.840 * [backup-simplify]: Simplify (* 1 1) into 1
12.840 * [backup-simplify]: Simplify (/ 1 1) into 1
12.841 * [backup-simplify]: Simplify (exp (/ 1 (pow y 2))) into (exp (/ 1 (pow y 2)))
12.841 * [backup-simplify]: Simplify (* +nan.0 (exp (/ 1 (pow y 2)))) into (* +nan.0 (exp (/ 1 (pow y 2))))
12.842 * [backup-simplify]: Simplify (- (* +nan.0 (exp (/ 1 (pow y 2))))) into (- (* +nan.0 (exp (/ 1 (pow y 2)))))
12.843 * [backup-simplify]: Simplify (- (* +nan.0 (exp (/ 1 (pow y 2))))) into (- (* +nan.0 (exp (/ 1 (pow y 2)))))
12.847 * [backup-simplify]: Simplify (+ (* (- (* +nan.0 (exp (/ 1 (pow (/ 1 (- y)) 2))))) (pow (* 1 (/ 1 (- x))) 2)) (+ (* (- (* +nan.0 (exp (/ 1 (pow (/ 1 (- y)) 2))))) (* 1 (/ 1 (- x)))) (* +nan.0 (exp (/ 1 (pow (/ 1 (- y)) 2)))))) into (- (+ (* +nan.0 (/ (exp (pow y 2)) (pow x 2))) (- (+ (* +nan.0 (/ (exp (pow y 2)) x)) (- (* +nan.0 (exp (pow y 2))))))))
12.847 * * * [progress]: simplifying candidates
12.847 * * * * [progress]: [ 1 / 25 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (* (sqrt x) (* (sqrt x) (exp (* y y)))))))>
12.848 * * * * [progress]: [ 2 / 25 ] simplifiying candidate #<alt (λ (x y) (pow (* (sqrt x) (* (sqrt x) (exp (* y y)))) 1))>
12.848 * * * * [progress]: [ 3 / 25 ] simplifiying candidate #<alt (λ (x y) (pow (* (sqrt x) (* (sqrt x) (exp (* y y)))) 1))>
12.848 * * * * [progress]: [ 4 / 25 ] simplifiying candidate #<alt (λ (x y) (pow (* (sqrt x) (* (sqrt x) (exp (* y y)))) 1))>
12.848 * * * * [progress]: [ 5 / 25 ] simplifiying candidate #<alt (λ (x y) (exp (+ (log (sqrt x)) (+ (log (sqrt x)) (* y y)))))>
12.848 * * * * [progress]: [ 6 / 25 ] simplifiying candidate #<alt (λ (x y) (exp (+ (log (sqrt x)) (log (* (sqrt x) (exp (* y y)))))))>
12.848 * * * * [progress]: [ 7 / 25 ] simplifiying candidate #<alt (λ (x y) (exp (log (* (sqrt x) (* (sqrt x) (exp (* y y)))))))>
12.848 * * * * [progress]: [ 8 / 25 ] simplifiying candidate #<alt (λ (x y) (log (exp (* (sqrt x) (* (sqrt x) (exp (* y y)))))))>
12.848 * * * * [progress]: [ 9 / 25 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (exp (* y y)) (exp (* y y))) (exp (* y y)))))))>
12.848 * * * * [progress]: [ 10 / 25 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (* (sqrt x) (exp (* y y))) (* (sqrt x) (exp (* y y)))) (* (sqrt x) (exp (* y y)))))))>
12.848 * * * * [progress]: [ 11 / 25 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (* (sqrt x) (* (sqrt x) (exp (* y y))))) (cbrt (* (sqrt x) (* (sqrt x) (exp (* y y)))))) (cbrt (* (sqrt x) (* (sqrt x) (exp (* y y)))))))>
12.848 * * * * [progress]: [ 12 / 25 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* (sqrt x) (* (sqrt x) (exp (* y y)))) (* (sqrt x) (* (sqrt x) (exp (* y y))))) (* (sqrt x) (* (sqrt x) (exp (* y y)))))))>
12.848 * * * * [progress]: [ 13 / 25 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (* (sqrt x) (* (sqrt x) (exp (* y y))))) (sqrt (* (sqrt x) (* (sqrt x) (exp (* y y)))))))>
12.848 * * * * [progress]: [ 14 / 25 ] simplifiying candidate #<alt (λ (x y) (* 1 (* (sqrt x) (* (sqrt x) (exp (* y y))))))>
12.848 * * * * [progress]: [ 15 / 25 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt x) (sqrt x)) (exp (* y y))))>
12.848 * * * * [progress]: [ 16 / 25 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (sqrt x) (exp (* y y))))))>
12.848 * * * * [progress]: [ 17 / 25 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (* (cbrt x) (cbrt x))) (* (sqrt (cbrt x)) (* (sqrt x) (exp (* y y))))))>
12.848 * * * * [progress]: [ 18 / 25 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (* (sqrt x) (exp (* y y))))))>
12.848 * * * * [progress]: [ 19 / 25 ] simplifiying candidate #<alt (λ (x y) (* (sqrt 1) (* (sqrt x) (* (sqrt x) (exp (* y y))))))>
12.849 * * * * [progress]: [ 20 / 25 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (* (sqrt x) (exp (* y y))))))>
12.849 * * * * [progress]: [ 21 / 25 ] simplifiying candidate #<alt (λ (x y) (* 1 (* (sqrt x) (* (sqrt x) (exp (* y y))))))>
12.849 * * * * [progress]: [ 22 / 25 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt x) (exp (* y y))) (sqrt x)))>
12.849 * * * * [progress]: [ 23 / 25 ] simplifiying candidate #<alt (λ (x y) x)>
12.849 * * * * [progress]: [ 24 / 25 ] simplifiying candidate #<alt (λ (x y) (* x (exp (pow y 2))))>
12.849 * * * * [progress]: [ 25 / 25 ] simplifiying candidate #<alt (λ (x y) (- (+ (* +nan.0 (/ (exp (pow y 2)) (pow x 2))) (- (+ (* +nan.0 (/ (exp (pow y 2)) x)) (- (* +nan.0 (exp (pow y 2)))))))))>
12.849 * [simplify]: Simplifying:
  (real->posit16 (* (sqrt x) (* (sqrt x) (exp (* y y)))))
  (* (sqrt x) (* (sqrt x) (exp (* y y))))
  (* (sqrt x) (* (sqrt x) (exp (* y y))))
  (+ (log (sqrt x)) (+ (log (sqrt x)) (* y y)))
  (+ (log (sqrt x)) (log (* (sqrt x) (exp (* y y)))))
  (log (* (sqrt x) (* (sqrt x) (exp (* y y)))))
  (exp (* (sqrt x) (* (sqrt x) (exp (* y y)))))
  (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (exp (* y y)) (exp (* y y))) (exp (* y y)))))
  (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (* (sqrt x) (exp (* y y))) (* (sqrt x) (exp (* y y)))) (* (sqrt x) (exp (* y y)))))
  (* (cbrt (* (sqrt x) (* (sqrt x) (exp (* y y))))) (cbrt (* (sqrt x) (* (sqrt x) (exp (* y y))))))
  (cbrt (* (sqrt x) (* (sqrt x) (exp (* y y)))))
  (* (* (* (sqrt x) (* (sqrt x) (exp (* y y)))) (* (sqrt x) (* (sqrt x) (exp (* y y))))) (* (sqrt x) (* (sqrt x) (exp (* y y)))))
  (sqrt (* (sqrt x) (* (sqrt x) (exp (* y y)))))
  (sqrt (* (sqrt x) (* (sqrt x) (exp (* y y)))))
  (* (sqrt x) (sqrt x))
  (* (cbrt (sqrt x)) (* (sqrt x) (exp (* y y))))
  (* (sqrt (cbrt x)) (* (sqrt x) (exp (* y y))))
  (* (sqrt (sqrt x)) (* (sqrt x) (exp (* y y))))
  (* (sqrt x) (* (sqrt x) (exp (* y y))))
  (* (sqrt (sqrt x)) (* (sqrt x) (exp (* y y))))
  (* (sqrt x) (* (sqrt x) (exp (* y y))))
  x
  (* x (exp (pow y 2)))
  (- (+ (* +nan.0 (/ (exp (pow y 2)) (pow x 2))) (- (+ (* +nan.0 (/ (exp (pow y 2)) x)) (- (* +nan.0 (exp (pow y 2))))))))
12.851 * * [simplify]: iteration 0: 52 enodes
12.931 * * [simplify]: iteration 1: 141 enodes
13.164 * * [simplify]: iteration 2: 415 enodes
13.778 * * [simplify]: iteration 3: 1293 enodes
16.394 * * [simplify]: iteration 4: 3392 enodes
20.326 * * [simplify]: iteration complete: 5027 enodes
20.326 * * [simplify]: Extracting #0: cost 13 inf + 0
20.327 * * [simplify]: Extracting #1: cost 247 inf + 1
20.333 * * [simplify]: Extracting #2: cost 1120 inf + 1079
20.343 * * [simplify]: Extracting #3: cost 1282 inf + 4858
20.361 * * [simplify]: Extracting #4: cost 1138 inf + 60886
20.443 * * [simplify]: Extracting #5: cost 458 inf + 392829
20.536 * * [simplify]: Extracting #6: cost 23 inf + 579741
20.615 * * [simplify]: Extracting #7: cost 0 inf + 555840
20.703 * * [simplify]: Extracting #8: cost 0 inf + 554070
20.797 * * [simplify]: Extracting #9: cost 0 inf + 553940
20.908 * [simplify]: Simplified to:
  (real->posit16 (* (exp (* y y)) x))
  (* (exp (* y y)) x)
  (* (exp (* y y)) x)
  (+ (* y y) (log x))
  (+ (* y y) (log x))
  (+ (* y y) (log x))
  (exp (* (exp (* y y)) x))
  (* (* (exp (* y y)) x) (* (* (exp (* y y)) x) (* (exp (* y y)) x)))
  (* (* (exp (* y y)) x) (* (* (exp (* y y)) x) (* (exp (* y y)) x)))
  (* (cbrt (* (exp (* y y)) x)) (cbrt (* (exp (* y y)) x)))
  (cbrt (* (exp (* y y)) x))
  (* (* (exp (* y y)) x) (* (* (exp (* y y)) x) (* (exp (* y y)) x)))
  (sqrt (* (exp (* y y)) x))
  (sqrt (* (exp (* y y)) x))
  x
  (* (exp (* y y)) (* (sqrt x) (cbrt (sqrt x))))
  (* (exp (* y y)) (* (sqrt x) (sqrt (cbrt x))))
  (* (sqrt (sqrt x)) (* (sqrt x) (exp (* y y))))
  (* (exp (* y y)) x)
  (* (sqrt (sqrt x)) (* (sqrt x) (exp (* y y))))
  (* (exp (* y y)) x)
  x
  (* (exp (* y y)) x)
  (* +nan.0 (+ (- (/ (exp (* y y)) x) (exp (* y y))) (/ (- (exp (* y y))) (* x x))))
20.910 * * * [progress]: adding candidates to table
21.134 * [progress]: [Phase 3 of 3] Extracting.
21.134 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (sqrt x) (* (sqrt x) (exp (* y y)))))> #<alt (λ (x y) (* x (exp (* y y))))>)
21.135 * * * [regime-changes]: Trying 5 branch expressions: ((* y y) (exp (* y y)) (* x (exp (* y y))) y x)
21.135 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y) (* (sqrt x) (* (sqrt x) (exp (* y y)))))> #<alt (λ (x y) (* x (exp (* y y))))>)
21.272 * * * * [regimes]: Trying to branch on (exp (* y y)) from (#<alt (λ (x y) (* (sqrt x) (* (sqrt x) (exp (* y y)))))> #<alt (λ (x y) (* x (exp (* y y))))>)
21.350 * * * * [regimes]: Trying to branch on (* x (exp (* y y))) from (#<alt (λ (x y) (* (sqrt x) (* (sqrt x) (exp (* y y)))))> #<alt (λ (x y) (* x (exp (* y y))))>)
21.485 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (sqrt x) (* (sqrt x) (exp (* y y)))))> #<alt (λ (x y) (* x (exp (* y y))))>)
21.612 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (sqrt x) (* (sqrt x) (exp (* y y)))))> #<alt (λ (x y) (* x (exp (* y y))))>)
21.750 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
21.751 * [simplify]: Simplifying:
  (* x (exp (* y y)))
21.751 * * [simplify]: iteration 0: 5 enodes
21.753 * * [simplify]: iteration 1: 6 enodes
21.755 * * [simplify]: iteration complete: 6 enodes
21.755 * * [simplify]: Extracting #0: cost 1 inf + 0
21.755 * * [simplify]: Extracting #1: cost 3 inf + 0
21.755 * * [simplify]: Extracting #2: cost 3 inf + 1
21.755 * * [simplify]: Extracting #3: cost 4 inf + 1
21.755 * * [simplify]: Extracting #4: cost 0 inf + 306
21.755 * [simplify]: Simplified to:
  (* (exp (* y y)) x)
24.622 * [regime-testing]: Baseline error score: 0.024505711870985828
24.664 * [regime-testing]: Oracle error score: 0.02263047746668529
24.759 * [regime-testing]: End program error score: 0.024505711870985828
25.137 * [regime-testing]: Target error score: 0.014195017954354351