Details

sample20.0ms

Algorithm

intervals

Results

7.0ms

313×

body

valid

simplify34.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	7
1	15	7
2	25	7
3	33	7
4	37	7
5	43	7
done	43	7

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 2 expressions with local error:

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

rewrite34.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 36

Calls

2 calls:

6.0ms	(+ x (* y (+ z x)))
27.0ms	(* y (+ z x))

series75.0ms

Counts

2 → 6

Calls

2 calls:

45.0ms	(+ x (* y (+ z x)))
31.0ms	(* y (+ z x))

simplify1.8s

Counts

42 → 42

Iterations

Useful iterations: 2 (104.0ms)

Iter	Nodes	Cost
0	67	376
1	187	348
2	601	318
3	2704	318
done	5000	318

prune68.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 4 expressions with local error:

0.4b	(* (cbrt (+ z x)) (cbrt (+ z x)))
0.6b	(cbrt (+ z x))
0.6b	(cbrt (+ z x))
0.6b	(cbrt (+ z x))

rewrite71.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 95

Calls

4 calls:

54.0ms	(* (cbrt (+ z x)) (cbrt (+ z x)))
4.0ms	(cbrt (+ z x))
4.0ms	(cbrt (+ z x))
4.0ms	(cbrt (+ z x))

series719.0ms

Counts

4 → 12

Calls

4 calls:

217.0ms	(* (cbrt (+ z x)) (cbrt (+ z x)))
151.0ms	(cbrt (+ z x))
170.0ms	(cbrt (+ z x))
180.0ms	(cbrt (+ z x))

simplify3.5s

Counts

107 → 107

Iterations

Useful iterations: done (3.5s)

Iter	Nodes	Cost
0	116	1266
1	249	1147
2	591	1089
3	1414	1012
4	4077	1006
done	5001	967

prune419.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize17.0ms

Local error

Found 4 expressions with local error:

0.6b	(cbrt (+ z x))
0.6b	(cbrt (+ z x))
0.6b	(cbrt (+ z x))
0.6b	(cbrt (+ z x))

rewrite35.0ms

Algorithm

rewrite-expression-head

Rules

16×	`cbrt-prod` `*-un-lft-identity`
8×	`add-sqr-sqrt` `add-cube-cbrt` `cbrt-div`
4×	`pow1` `add-exp-log` `flip3-+` `pow1/3` `add-cbrt-cube` `flip-+` `distribute-lft-out` `add-log-exp`

Counts

4 → 56

Calls

4 calls:

8.0ms	(cbrt (+ z x))
8.0ms	(cbrt (+ z x))
12.0ms	(cbrt (+ z x))
4.0ms	(cbrt (+ z x))

series800.0ms

Counts

4 → 12

Calls

4 calls:

196.0ms	(cbrt (+ z x))
217.0ms	(cbrt (+ z x))
184.0ms	(cbrt (+ z x))
203.0ms	(cbrt (+ z x))

simplify4.7s

Counts

68 → 68

Iterations

Useful iterations: 3 (129.0ms)

Iter	Nodes	Cost
0	57	644
1	128	608
2	263	576
3	576	556
4	1508	556
5	4768	556
done	5000	556

prune256.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes58.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	7
1	9	7
done	9	7

end0.0ms

sample949.0ms

Algorithm

intervals

Results

578.0ms

10084×

body

valid