Details

sample71.0ms

Algorithm

intervals

Results

19.0ms	26×	body	1280	valid
15.0ms	231×	body	80	valid
6.0ms	20×	body	640	valid
5.0ms	12×	body	2560	valid
3.0ms	18×	body	320	valid
1.0ms	9×	body	160	valid

simplify3.0s

Counts

1 → 1

Iterations

Iter	Nodes
done	5005
6	2493
5	753
4	332
3	159
2	63
1	22
0	9

prune13.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 1 expressions with local error:

0.0b	(* (- x z) y)

rewrite33.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 22

Calls

1 calls:

32.0ms

(* (- x z) y)

series48.0ms

Counts

1 → 3

Calls

1 calls:

48.0ms

(* (- x z) y)

simplify1.4s

Counts

25 → 25

Iterations

Iter	Nodes
done	5000
3	1151
2	302
1	110
0	49

prune134.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 3 expressions with local error:

0.0b	(- (+ (* x y) (* y y)) (* y z))
0.0b	(+ (* x y) (* y y))
10.4b	(- (- (+ (* x y) (* y y)) (* y z)) (* y y))

rewrite240.0ms

Algorithm

rewrite-expression-head

Rules

19×	`add-log-exp`
7×	`diff-log`
5×	`associate--l+`
4×	`add-sqr-sqrt`
3×	`pow1` `sum-log` `sub-neg` `*-un-lft-identity` `distribute-rgt-out` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `distribute-lft-out--`
2×	`flip3--` `flip--`
1×	`associate--l-` `+-commutative` `flip3-+` `flip-+` `difference-of-squares`

Counts

3 → 47

Calls

3 calls:

59.0ms	(- (+ (* x y) (* y y)) (* y z))
12.0ms	(+ (* x y) (* y y))
167.0ms	(- (- (+ (* x y) (* y y)) (* y z)) (* y y))

series165.0ms

Counts

3 → 9

Calls

3 calls:

42.0ms	(- (+ (* x y) (* y y)) (* y z))
59.0ms	(+ (* x y) (* y y))
64.0ms	(- (- (+ (* x y) (* y y)) (* y z)) (* y y))

simplify3.2s

Counts

56 → 56

Iterations

Iter	Nodes
done	5003
3	4603
2	873
1	247
0	83

prune295.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 2 expressions with local error:

0.1b	(* (- x z) (sqrt y))
0.2b	(* (* (- x z) (sqrt y)) (sqrt y))

rewrite69.0ms

Algorithm

rewrite-expression-head

Rules

13×	`add-sqr-sqrt`
12×	`associate-r`
9×	`pow1` `*-un-lft-identity` `add-cbrt-cube` `add-exp-log`
7×	`add-cube-cbrt` `sqrt-prod`
6×	`associate-l` `associate-*l/`
4×	`pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`flip3--` `*-commutative` `flip--` `add-log-exp` `unswap-sqr`
1×	`distribute-lft-out--` `difference-of-squares`

Counts

2 → 49

Calls

2 calls:

24.0ms	(* (- x z) (sqrt y))
43.0ms	(* (* (- x z) (sqrt y)) (sqrt y))

series140.0ms

Counts

2 → 6

Calls

2 calls:

88.0ms	(* (- x z) (sqrt y))
51.0ms	(* (* (- x z) (sqrt y)) (sqrt y))

simplify2.2s

Counts

55 → 55

Iterations

Iter	Nodes
done	5002
3	2285
2	738
1	216
0	85

prune223.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0.0b

regimes204.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
done	6
1	6
0	5

end0.0ms

sample2.1s

Algorithm

intervals

Results

1.0s	7045×	body	80	valid
328.0ms	991×	body	1280	valid
185.0ms	942×	body	640	valid
90.0ms	609×	body	320	valid
74.0ms	235×	body	2560	valid
37.0ms	372×	body	160	valid