Details

sample28.0ms

Algorithm

intervals

Results

16.0ms

283×

body

valid

simplify14.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	17
3	17
2	15
1	9
0	5

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize13.0ms

Local error

Found 1 expressions with local error:

0.2b	(* (* x 27.0) y)

rewrite33.0ms

Algorithm

rewrite-expression-head

Rules

6×	`pow1` `add-cbrt-cube` `add-exp-log`
3×	`associate-r` `pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
1×	`associate-l` `*-commutative` `insert-posit16` `add-log-exp`

Counts

1 → 19

Calls

1 calls:

33.0ms

(* (* x 27.0) y)

series22.0ms

Counts

1 → 3

Calls

1 calls:

22.0ms

(* (* x 27.0) y)

simplify1.5s

Counts

22 → 22

Iterations

Iter	Nodes
done	5005
3	1454
2	366
1	106
0	41

prune87.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.2b	(* x (* 27.0 y))

rewrite21.0ms

Algorithm

rewrite-expression-head

Rules

6×	`pow1` `add-cbrt-cube` `add-exp-log`
3×	`associate-l` `pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
1×	`associate-r` `*-commutative` `insert-posit16` `add-log-exp`

Counts

1 → 19

Calls

1 calls:

20.0ms

(* x (* 27.0 y))

series38.0ms

Counts

1 → 3

Calls

1 calls:

38.0ms

(* x (* 27.0 y))

simplify7.0s

Counts

22 → 22

Iterations

Iter	Nodes
done	5001
5	4020
4	2058
3	811
2	296
1	92
0	38

prune45.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.3b	(* 27.0 (* x y))

rewrite22.0ms

Algorithm

rewrite-expression-head

Rules

6×	`pow1` `add-cbrt-cube` `add-exp-log`
3×	`associate-l` `pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
1×	`associate-r` `*-commutative` `insert-posit16` `add-log-exp`

Counts

1 → 19

Calls

1 calls:

21.0ms

(* 27.0 (* x y))

series37.0ms

Counts

1 → 3

Calls

1 calls:

37.0ms

(* 27.0 (* x y))

simplify6.9s

Counts

22 → 22

Iterations

Iter	Nodes
done	5000
5	4153
4	1948
3	789
2	272
1	87
0	36

prune71.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0.0b

localize18.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (* (* x 27.0) y)) (cbrt (* (* x 27.0) y)))
7.6b	(cbrt (* (* x 27.0) y))
7.6b	(cbrt (* (* x 27.0) y))
7.6b	(cbrt (* (* x 27.0) y))

rewrite56.0ms

Algorithm

rewrite-expression-head

Rules

11×	`pow1`
10×	`add-sqr-sqrt`
9×	`pow1/3`
8×	`*-un-lft-identity` `add-cube-cbrt`
7×	`cbrt-prod`
6×	`add-exp-log`
4×	`add-cbrt-cube` `swap-sqr` `associate-r` `associate-l` `insert-posit16` `add-log-exp`
2×	`pow-prod-down` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

4 → 62

Calls

4 calls:

27.0ms	(* (cbrt (* (* x 27.0) y)) (cbrt (* (* x 27.0) y)))
9.0ms	(cbrt (* (* x 27.0) y))
10.0ms	(cbrt (* (* x 27.0) y))
9.0ms	(cbrt (* (* x 27.0) y))

series687.0ms

Counts

4 → 12

Calls

4 calls:

215.0ms	(* (cbrt (* (* x 27.0) y)) (cbrt (* (* x 27.0) y)))
192.0ms	(cbrt (* (* x 27.0) y))
145.0ms	(cbrt (* (* x 27.0) y))
135.0ms	(cbrt (* (* x 27.0) y))

simplify1.7s

Counts

74 → 74

Iterations

Iter	Nodes
done	5001
3	1565
2	575
1	224
0	89

prune395.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0.0b

regimes247.0ms

Accuracy

0% (0.3b remaining)

Error of 0.3b against oracle of 0.0b and baseline of 0.3b

bsearch0.0ms

simplify2.0ms

Iterations

Iter	Nodes
done	7
1	7
0	5

end0.0ms

sample602.0ms

Algorithm

intervals

Results

404.0ms

9110×

body

valid