Details

sample26.0ms

Algorithm

intervals

Results

11.0ms

345×

body

valid

simplify15.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	7
1	14	7
2	20	7
3	22	7
done	22	7

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 5.3b

localize7.0ms

Local error

Found 1 expressions with local error:

5.0b	(* x (+ 1.0 (* y y)))

rewrite31.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 22

Calls

1 calls:

30.0ms

(* x (+ 1.0 (* y y)))

series74.0ms

Counts

1 → 3

Calls

1 calls:

74.0ms

(* x (+ 1.0 (* y y)))

simplify2.0s

Counts

25 → 25

Iterations

Useful iterations: 2 (104.0ms)

Iter	Nodes	Cost
0	50	247
1	143	240
2	451	206
3	1576	206
done	5000	206

prune60.0ms

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 5.1b

localize10.0ms

Local error

Found 1 expressions with local error:

7.8b	(* x (* y y))

rewrite22.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 19

Calls

1 calls:

21.0ms

(* x (* y y))

series44.0ms

Counts

1 → 3

Calls

1 calls:

44.0ms

(* x (* y y))

simplify3.5s

Counts

22 → 22

Iterations

Useful iterations: 2 (63.0ms)

Iter	Nodes	Cost
0	34	162
1	78	159
2	209	129
3	468	129
4	677	129
5	1860	129
done	5001	129

prune39.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 1 expressions with local error:

0.2b	(* (* x y) y)

rewrite25.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 18

Calls

1 calls:

25.0ms

(* (* x y) y)

series40.0ms

Counts

1 → 3

Calls

1 calls:

39.0ms

(* (* x y) y)

simplify5.1s

Counts

21 → 21

Iterations

Useful iterations: 4 (1.1s)

Iter	Nodes	Cost
0	36	157
1	93	152
2	338	122
3	693	122
4	989	121
5	2760	121
done	5000	121

prune50.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 4 expressions with local error:

0.4b	(* (cbrt (* (* x y) y)) (cbrt (* (* x y) y)))
19.8b	(cbrt (* (* x y) y))
19.8b	(cbrt (* (* x y) y))
19.8b	(cbrt (* (* x y) y))

rewrite97.0ms

Algorithm

rewrite-expression-head

Rules

11×	`pow1`
10×	`add-sqr-sqrt`
9×	`pow1/3`
8×	`add-cube-cbrt` `*-un-lft-identity`
7×	`cbrt-prod`
6×	`add-exp-log`
4×	`swap-sqr` `associate-r` `associate-l` `add-cbrt-cube` `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 → 58

Calls

4 calls:

35.0ms	(* (cbrt (* (* x y) y)) (cbrt (* (* x y) y)))
27.0ms	(cbrt (* (* x y) y))
21.0ms	(cbrt (* (* x y) y))
13.0ms	(cbrt (* (* x y) y))

series588.0ms

Counts

4 → 12

Calls

4 calls:

145.0ms	(* (cbrt (* (* x y) y)) (cbrt (* (* x y) y)))
164.0ms	(cbrt (* (* x y) y))
154.0ms	(cbrt (* (* x y) y))
125.0ms	(cbrt (* (* x y) y))

simplify3.1s

Counts

70 → 70

Iterations

Useful iterations: done (3.1s)

Iter	Nodes	Cost
0	86	846
1	200	763
2	485	668
3	1096	567
4	2929	545
done	5001	497

prune257.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

regimes96.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify3.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	9
1	11	9
done	11	9

end0.0ms

sample1.3s

Algorithm

intervals

Results

860.0ms

10727×

body

valid