Details

sample43.0ms

Algorithm

intervals

Results

9.0ms	231×	body	80	valid
5.0ms	26×	body	1280	valid
3.0ms	18×	body	640	valid
3.0ms	12×	body	2560	valid
2.0ms	17×	body	320	valid
1.0ms	12×	body	160	valid

simplify1.9s

Counts

1 → 1

Iterations

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

prune24.0ms

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	(* y (- x z))

rewrite25.0ms

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` `flip--` `distribute-lft-out--` `add-log-exp` `difference-of-squares` `unswap-sqr`

Counts

1 → 26

Calls

1 calls:

24.0ms

(* y (- x z))

series66.0ms

Counts

1 → 3

Calls

1 calls:

66.0ms

(* y (- x z))

simplify2.0s

Counts

29 → 29

Iterations

Iter	Nodes
done	5000
3	1078
2	317
1	121
0	52

prune131.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize11.0ms

Local error

Found 1 expressions with local error:

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

rewrite6.0ms

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-+`

Counts

1 → 14

Calls

1 calls:

6.0ms

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

series45.0ms

Counts

1 → 3

Calls

1 calls:

45.0ms

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

simplify1.4s

Counts

17 → 17

Iterations

Iter	Nodes
done	5000
3	1434
2	413
1	108
0	31

prune83.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b	(* y (- x z))

rewrite35.0ms

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` `flip--` `distribute-lft-out--` `add-log-exp` `difference-of-squares` `unswap-sqr`

Counts

1 → 26

Calls

1 calls:

34.0ms

(* y (- x z))

series41.0ms

Counts

1 → 3

Calls

1 calls:

41.0ms

(* y (- x z))

simplify1.8s

Counts

29 → 29

Iterations

Iter	Nodes
done	5000
3	1078
2	317
1	121
0	52

prune136.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize18.0ms

Local error

Found 2 expressions with local error:

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

rewrite62.0ms

Algorithm

rewrite-expression-head

Rules

13×	`add-sqr-sqrt`
12×	`associate-l`
10×	`distribute-rgt-in` `distribute-lft-in`
9×	`pow1` `*-un-lft-identity` `add-cbrt-cube` `add-exp-log`
7×	`add-cube-cbrt` `sqrt-prod`
6×	`sub-neg` `associate-r` `associate-*r/`
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 → 61

Calls

2 calls:

20.0ms	(* (sqrt y) (- x z))
36.0ms	(* (sqrt y) (* (sqrt y) (- x z)))

series173.0ms

Counts

2 → 6

Calls

2 calls:

104.0ms	(* (sqrt y) (- x z))
68.0ms	(* (sqrt y) (* (sqrt y) (- x z)))

simplify2.4s

Counts

67 → 67

Iterations

Iter	Nodes
done	5001
3	3443
2	818
1	284
0	103

prune237.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes128.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations

Iter	Nodes
done	17
3	17
2	16
1	12
0	7

end0.0ms

sample2.3s

Algorithm

intervals

Results

933.0ms	7048×	body	80	valid
300.0ms	954×	body	1280	valid
245.0ms	864×	body	640	valid
124.0ms	534×	body	320	valid
78.0ms	235×	body	2560	valid
57.0ms	559×	body	160	valid