Details

sample33.0ms

Algorithm

intervals

Results

18.0ms

426×

body

valid

simplify35.0ms

Counts: 1 → 1

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* y (+ (* x 2.0) y)) (* x x))
0.0b	(* y (+ (* x 2.0) y))

rewrite46.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-sqr-sqrt`
4×	`pow1` `add-exp-log` `add-cube-cbrt` `*-un-lft-identity` `add-cbrt-cube` `add-log-exp`
3×	`associate-r` `associate-l`
2×	`distribute-rgt-in` `associate-+l+` `distribute-lft-in` `flip3-+` `associate-*r/` `flip-+`
1×	`+-commutative` `pow-prod-down` `prod-exp` `sum-log` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

2 → 35

Calls

2 calls:

16.0ms	(+ (* y (+ (* x 2.0) y)) (* x x))
29.0ms	(* y (+ (* x 2.0) y))

series82.0ms

Counts

2 → 6

Calls

2 calls:

31.0ms	(+ (* y (+ (* x 2.0) y)) (* x x))
51.0ms	(* y (+ (* x 2.0) y))

simplify607.0ms

Counts: 41 → 41

prune94.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize24.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (* y (+ (* x 2.0) y))) (cbrt (* y (+ (* x 2.0) y))))
10.6b	(cbrt (* y (+ (* x 2.0) y)))
10.6b	(cbrt (* y (+ (* x 2.0) y)))
10.6b	(cbrt (* y (+ (* x 2.0) y)))

rewrite99.0ms

Algorithm

rewrite-expression-head

Rules

20×	`associate-*r/`
18×	`cbrt-div`
11×	`pow1`
10×	`add-sqr-sqrt`
9×	`flip3-+` `pow1/3` `flip-+`
8×	`add-cube-cbrt` `*-un-lft-identity`
7×	`cbrt-prod`
6×	`add-exp-log`
4×	`frac-times` `swap-sqr` `associate-r` `associate-l` `add-cbrt-cube` `add-log-exp`
2×	`pow-prod-down` `associate-*l/` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

4 → 72

Calls

4 calls:

54.0ms	(* (cbrt (* y (+ (* x 2.0) y))) (cbrt (* y (+ (* x 2.0) y))))
13.0ms	(cbrt (* y (+ (* x 2.0) y)))
14.0ms	(cbrt (* y (+ (* x 2.0) y)))
13.0ms	(cbrt (* y (+ (* x 2.0) y)))

series1.2s

Counts

4 → 12

Calls

4 calls:

295.0ms	(* (cbrt (* y (+ (* x 2.0) y))) (cbrt (* y (+ (* x 2.0) y))))
300.0ms	(cbrt (* y (+ (* x 2.0) y)))
300.0ms	(cbrt (* y (+ (* x 2.0) y)))
332.0ms	(cbrt (* y (+ (* x 2.0) y)))

simplify873.0ms

Counts: 84 → 84

prune349.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize34.0ms

Local error

Found 4 expressions with local error:

3.1b	(/ (* (cbrt (* y (+ (* x 2.0) y))) (cbrt (* y (- (* (* x 2.0) (* x 2.0)) (* y y))))) (cbrt (- (* x 2.0) y)))
10.6b	(cbrt (* y (+ (* x 2.0) y)))
10.6b	(cbrt (* y (+ (* x 2.0) y)))
22.5b	(cbrt (* y (- (* (* x 2.0) (* x 2.0)) (* y y))))

rewrite212.0ms

Algorithm

rewrite-expression-head

Rules

20×	`cbrt-div` `associate-*r/`
9×	`add-exp-log` `cbrt-prod`
8×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity` `associate-/l/`
6×	`times-frac` `associate-/r*`
5×	`flip3--` `flip3-+` `add-cbrt-cube` `flip--` `flip-+`
4×	`pow1` `frac-times` `add-log-exp`
3×	`pow1/3`
2×	`cbrt-undiv` `div-exp` `associate-*l/` `associate-/r/`
1×	`frac-2neg` `prod-exp` `clear-num` `cbrt-unprod` `div-inv` `associate-/l*`

Counts

4 → 70

Calls

4 calls:

120.0ms	(/ (* (cbrt (* y (+ (* x 2.0) y))) (cbrt (* y (- (* (* x 2.0) (* x 2.0)) (* y y))))) (cbrt (- (* x 2.0) y)))
15.0ms	(cbrt (* y (+ (* x 2.0) y)))
9.0ms	(cbrt (* y (+ (* x 2.0) y)))
65.0ms	(cbrt (* y (- (* (* x 2.0) (* x 2.0)) (* y y))))

series1.3s

Counts

4 → 12

Calls

4 calls:

476.0ms	(/ (* (cbrt (* y (+ (* x 2.0) y))) (cbrt (* y (- (* (* x 2.0) (* x 2.0)) (* y y))))) (cbrt (- (* x 2.0) y)))
307.0ms	(cbrt (* y (+ (* x 2.0) y)))
286.0ms	(cbrt (* y (+ (* x 2.0) y)))
215.0ms	(cbrt (* y (- (* (* x 2.0) (* x 2.0)) (* y y))))

simplify561.0ms

Counts: 82 → 82

prune492.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes39.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify51.0ms

end0.0ms

sample1.4s

Algorithm

intervals

Results

878.0ms

14125×

body

valid