Details

sample55.0ms

Algorithm

intervals

Results

15.0ms	220×	body	80	valid
14.0ms	32×	body	640	valid
8.0ms	24×	body	1280	valid
3.0ms	15×	body	320	valid
2.0ms	14×	body	160	valid
1.0ms	4×	body	2560	valid

simplify2.0s

Counts

1 → 1

Iterations

Iter	Nodes
done	5001
5	1412
4	342
3	128
2	59
1	22
0	9

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b	(* y (- x z))

rewrite24.0ms

Algorithm

rewrite-expression-head

Rules

7×	`add-sqr-sqrt`
5×	`-un-lft-identity` `associate-r*`
3×	`pow1` `add-cbrt-cube` `associate-l` `add-exp-log` `add-cube-cbrt`
2×	`distribute-rgt-in` `sub-neg` `distribute-lft-in` `associate-*r/`
1×	`flip3--` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `insert-posit16` `flip--` `distribute-lft-out--` `add-log-exp` `difference-of-squares` `unswap-sqr`

Counts

1 → 27

Calls

1 calls:

23.0ms

(* y (- x z))

series52.0ms

Counts

1 → 3

Calls

1 calls:

52.0ms

(* y (- x z))

simplify2.8s

Counts

30 → 30

Iterations

Iter	Nodes
done	5001
4	4773
3	1078
2	316
1	122
0	53

prune89.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize19.0ms

Local error

Found 1 expressions with local error:

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

rewrite14.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
2×	`distribute-lft-neg-out`
1×	`add-sqr-sqrt` `pow1` `+-commutative` `sum-log` `*-un-lft-identity` `flip3-+` `distribute-rgt-out` `add-cbrt-cube` `unsub-neg` `add-exp-log` `add-cube-cbrt` `flip-+` `insert-posit16`

Counts

1 → 15

Calls

1 calls:

14.0ms

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

series43.0ms

Counts

1 → 3

Calls

1 calls:

43.0ms

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

simplify1.6s

Counts

18 → 18

Iterations

Iter	Nodes
done	5000
3	1532
2	411
1	109
0	32

prune58.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize32.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (sqrt x) (sqrt z))
0.0b	(- (sqrt x) (sqrt z))
0.1b	(* y (+ (sqrt x) (sqrt z)))
0.1b	(* (* y (+ (sqrt x) (sqrt z))) (- (sqrt x) (sqrt z)))

rewrite115.0ms

Algorithm

rewrite-expression-head

Rules

25×	`add-sqr-sqrt`
23×	`*-un-lft-identity`
16×	`sqrt-prod`
14×	`associate-r`
11×	`pow1` `add-cbrt-cube` `add-exp-log`
10×	`associate-*r/`
8×	`add-log-exp` `difference-of-squares`
7×	`add-cube-cbrt`
5×	`flip3-+` `flip-+`
4×	`frac-times` `flip3--` `associate-l` `pow-prod-down` `prod-exp` `cbrt-unprod` `insert-posit16` `flip--` `distribute-lft-out` `distribute-lft-out--`
3×	`distribute-rgt-in` `sub-neg` `distribute-lft-in`
2×	`associate-l/` `-commutative`
1×	`+-commutative` `sum-log` `diff-log` `unswap-sqr`

Counts

4 → 95

Calls

4 calls:

7.0ms	(+ (sqrt x) (sqrt z))
7.0ms	(- (sqrt x) (sqrt z))
21.0ms	(* y (+ (sqrt x) (sqrt z)))
79.0ms	(* (* y (+ (sqrt x) (sqrt z))) (- (sqrt x) (sqrt z)))

series381.0ms

Counts

4 → 12

Calls

4 calls:

54.0ms	(+ (sqrt x) (sqrt z))
58.0ms	(- (sqrt x) (sqrt z))
56.0ms	(* y (+ (sqrt x) (sqrt z)))
212.0ms	(* (* y (+ (sqrt x) (sqrt z))) (- (sqrt x) (sqrt z)))

simplify1.6s

Counts

107 → 107

Iterations

Iter	Nodes
done	5010
2	2056
1	466
0	153

prune433.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes142.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Iter	Nodes
done	6
1	6
0	5

end0.0ms

sample2.6s

Algorithm

intervals

Results

724.0ms	6995×	body	80	valid
675.0ms	846×	body	640	valid
509.0ms	916×	body	1280	valid
226.0ms	528×	body	320	valid
112.0ms	512×	body	160	valid
104.0ms	208×	body	2560	valid