Details

sample36.0ms

Algorithm

intervals

Results

22.0ms

345×

body

valid

simplify7.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	9
2	9
1	8
0	4

prune11.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize13.0ms

Local error

Found 1 expressions with local error:

0.1b	(* (* x y) y)

rewrite30.0ms

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×	`expm1-log1p-u` `associate-l` `*-commutative` `insert-posit16` `log1p-expm1-u` `add-log-exp`

Counts

1 → 21

Calls

1 calls:

30.0ms

(* (* x y) y)

series51.0ms

Counts

1 → 3

Calls

1 calls:

51.0ms

(* (* x y) y)

simplify3.0s

Counts

24 → 24

Iterations

Iter	Nodes
done	5000
3	1494
2	352
1	103
0	39

prune119.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize31.0ms

Local error

Found 4 expressions with local error:

0.4b	(* (cbrt (* (* x y) y)) (cbrt (* (* x y) y)))
23.3b	(cbrt (* (* x y) y))
23.3b	(cbrt (* (* x y) y))
23.3b	(cbrt (* (* x y) y))

rewrite91.0ms

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×	`expm1-log1p-u` `add-cbrt-cube` `swap-sqr` `associate-r` `associate-l` `insert-posit16` `log1p-expm1-u` `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 → 70

Calls

4 calls:

36.0ms	(* (cbrt (* (* x y) y)) (cbrt (* (* x y) y)))
14.0ms	(cbrt (* (* x y) y))
20.0ms	(cbrt (* (* x y) y))
20.0ms	(cbrt (* (* x y) y))

series536.0ms

Counts

4 → 12

Calls

4 calls:

154.0ms	(* (cbrt (* (* x y) y)) (cbrt (* (* x y) y)))
110.0ms	(cbrt (* (* x y) y))
135.0ms	(cbrt (* (* x y) y))
136.0ms	(cbrt (* (* x y) y))

simplify2.6s

Counts

82 → 82

Iterations

Iter	Nodes
done	5000
4	4253
3	1395
2	535
1	225
0	92

prune312.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

localize39.0ms

Local error

Found 4 expressions with local error:

0.6b	(cbrt y)
11.7b	(cbrt (* x y))
23.3b	(cbrt (* (* x y) y))
23.3b	(cbrt (* (* x y) y))

rewrite35.0ms

Algorithm

rewrite-expression-head

Rules

6×	`cbrt-prod`
5×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
4×	`expm1-log1p-u` `pow1` `add-cbrt-cube` `pow1/3` `add-exp-log` `insert-posit16` `log1p-expm1-u` `add-log-exp`

Counts

4 → 50

Calls

4 calls:

1.0ms	(cbrt y)
5.0ms	(cbrt (* x y))
17.0ms	(cbrt (* (* x y) y))
10.0ms	(cbrt (* (* x y) y))

series578.0ms

Counts

4 → 12

Calls

4 calls:

244.0ms	(cbrt y)
88.0ms	(cbrt (* x y))
126.0ms	(cbrt (* (* x y) y))
120.0ms	(cbrt (* (* x y) y))

simplify2.4s

Counts

62 → 62

Iterations

Iter	Nodes
done	5000
4	3778
3	1147
2	370
1	173
0	85

prune391.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

localize39.0ms

Local error

Found 4 expressions with local error:

23.3b	(cbrt (* (* x y) y))
23.3b	(cbrt (* (* x y) y))
23.3b	(cbrt (* (* x y) y))
23.3b	(cbrt (* (* (cbrt (* (* x y) y)) (cbrt (* (* x y) y))) (cbrt (* (* x y) y))))

rewrite97.0ms

Algorithm

rewrite-expression-head

Rules

4×	`cbrt-prod` `add-sqr-sqrt` `expm1-log1p-u` `pow1` `*-un-lft-identity` `add-cbrt-cube` `pow1/3` `add-exp-log` `add-cube-cbrt` `insert-posit16` `log1p-expm1-u` `add-log-exp`
1×	`pow3` `rem-cbrt-cube`

Counts

4 → 49

Calls

4 calls:

12.0ms	(cbrt (* (* x y) y))
12.0ms	(cbrt (* (* x y) y))
20.0ms	(cbrt (* (* x y) y))
51.0ms	(cbrt (* (* (cbrt (* (* x y) y)) (cbrt (* (* x y) y))) (cbrt (* (* x y) y))))

series481.0ms

Counts

4 → 12

Calls

4 calls:

105.0ms	(cbrt (* (* x y) y))
133.0ms	(cbrt (* (* x y) y))
141.0ms	(cbrt (* (* x y) y))
101.0ms	(cbrt (* (* (cbrt (* (* x y) y)) (cbrt (* (* x y) y))) (cbrt (* (* x y) y))))

simplify3.1s

Counts

61 → 61

Iterations

Iter	Nodes
done	5001
5	3755
4	1084
3	464
2	204
1	108
0	58

prune376.0ms

Pruning

9 alts after pruning (6 fresh and 3 done)

Merged error: 0.0b

regimes173.0ms

Accuracy

0% (0.1b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
done	6
1	6
0	4

end0.0ms

sample902.0ms

Algorithm

intervals

Results

615.0ms

10736×

body

valid