Details

sample39.0ms

Algorithm

intervals

Results

9.0ms	231×	body	80	valid
8.0ms	40×	body	1280	valid
3.0ms	22×	body	640	valid
2.0ms	16×	body	320	valid
1.0ms	5×	body	2560	valid
1.0ms	15×	body	160	valid

simplify13.9s

Counts

1 → 1

Iterations

Useful iterations: 4 (407.0ms)

Iter	Nodes	Cost
0	9	15
1	23	13
2	77	8
3	258	7
4	1832	5
done	5000	5

prune11.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 1 expressions with local error:

0.0b	(* y (- x z))

rewrite38.0ms

Algorithm

rewrite-expression-head

Rules

19×	`add-sqr-sqrt`
18×	`prod-diff`
17×	`*-un-lft-identity`
15×	`add-cube-cbrt`
11×	`distribute-rgt-in` `distribute-lft-in`
5×	`associate-r`
3×	`pow1` `add-exp-log` `associate-l` `add-cbrt-cube`
2×	`sub-neg` `associate-*r/`
1×	`expm1-log1p-u` `flip3--` `pow-prod-down` `prod-exp` `*-commutative` `flip--` `cbrt-unprod` `log1p-expm1-u` `distribute-lft-out--` `add-log-exp` `difference-of-squares` `unswap-sqr`

Counts

1 → 46

Calls

1 calls:

36.0ms

(* y (- x z))

series46.0ms

Counts

1 → 3

Calls

1 calls:

45.0ms

(* y (- x z))

simplify629.0ms

Counts

49 → 49

Iterations

Useful iterations: done (627.0ms)

Iter	Nodes	Cost
0	102	721
1	235	554
2	832	440
done	5001	414

prune116.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 1 expressions with local error:

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

rewrite9.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
2×	`distribute-rgt-neg-out`
1×	`pow1` `add-exp-log` `+-commutative` `add-sqr-sqrt` `expm1-log1p-u` `add-cube-cbrt` `fma-def` `*-un-lft-identity` `flip3-+` `unsub-neg` `sum-log` `add-cbrt-cube` `flip-+` `log1p-expm1-u` `distribute-lft-out`

Counts

1 → 17

Calls

1 calls:

8.0ms

(+ (* y x) (* y (- z)))

series62.0ms

Counts

1 → 3

Calls

1 calls:

62.0ms

(+ (* y x) (* y (- z)))

simplify3.5s

Counts

20 → 20

Iterations

Useful iterations: done (3.5s)

Iter	Nodes	Cost
0	34	206
1	115	146
2	588	133
3	3830	129
done	5000	128

prune41.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes52.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	5	5
1	6	5
done	6	5

end0.0ms

sample2.2s

Algorithm

intervals

Results

545.0ms	7010×	body	80	valid
431.0ms	582×	body	320	valid
293.0ms	972×	body	1280	valid
265.0ms	836×	body	640	valid
110.0ms	207×	body	2560	valid
62.0ms	559×	body	160	valid