Details

sample64.0ms

Algorithm

intervals

Results

16.0ms	231×	body	80	valid
9.0ms	26×	body	1280	valid
5.0ms	20×	body	640	valid
5.0ms	12×	body	2560	valid
4.0ms	18×	body	320	valid
1.0ms	9×	body	160	valid

simplify5.0s

Counts

1 → 1

Iterations

Iter	Nodes
done	5000
5	4705
4	741
3	217
2	75
1	23
0	9

prune19.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.0b	(* y (- x z))

rewrite31.0ms

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-cbrt-cube` `associate-l` `add-exp-log`
2×	`sub-neg` `associate-*r/`
1×	`expm1-log1p-u` `flip3--` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `log1p-expm1-u` `flip--` `distribute-lft-out--` `add-log-exp` `difference-of-squares` `unswap-sqr`

Counts

1 → 46

Calls

1 calls:

29.0ms

(* y (- x z))

series52.0ms

Counts

1 → 3

Calls

1 calls:

52.0ms

(* y (- x z))

simplify698.0ms

Counts

49 → 49

Iterations

Iter	Nodes
done	5000
2	835
1	235
0	102

prune101.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize9.0ms

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

Counts

1 → 17

Calls

1 calls:

6.0ms

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

series39.0ms

Counts

1 → 3

Calls

1 calls:

39.0ms

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

simplify2.5s

Counts

20 → 20

Iterations

Iter	Nodes
done	5000
3	2432
2	457
1	114
0	33

prune72.0ms

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	(* (- x z) y)

rewrite17.0ms

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×	`expm1-log1p-u` `flip3--` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `log1p-expm1-u` `flip--` `distribute-lft-out--` `add-log-exp` `difference-of-squares` `unswap-sqr`

Counts

1 → 24

Calls

1 calls:

16.0ms

(* (- x z) y)

series35.0ms

Counts

1 → 3

Calls

1 calls:

35.0ms

(* (- x z) y)

simplify3.4s

Counts

27 → 27

Iterations

Iter	Nodes
done	5000
3	4714
2	438
1	114
0	51

prune122.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize10.0ms

Local error

Found 2 expressions with local error:

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

rewrite83.0ms

Algorithm

rewrite-expression-head

Rules

55×	`distribute-rgt-in` `distribute-lft-in`
54×	`prod-diff`
49×	`add-sqr-sqrt`
45×	`*-un-lft-identity`
43×	`add-cube-cbrt`
12×	`associate-l`
9×	`pow1` `add-cbrt-cube` `add-exp-log`
7×	`sqrt-prod`
6×	`sub-neg` `associate-r` `associate-*r/`
4×	`pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`expm1-log1p-u` `flip3--` `*-commutative` `log1p-expm1-u` `flip--` `add-log-exp` `unswap-sqr`
1×	`distribute-lft-out--` `difference-of-squares`

Counts

2 → 119

Calls

2 calls:

24.0ms	(* (sqrt y) (- x z))
54.0ms	(* (sqrt y) (* (sqrt y) (- x z)))

series141.0ms

Counts

2 → 6

Calls

2 calls:

92.0ms	(* (sqrt y) (- x z))
48.0ms	(* (sqrt y) (* (sqrt y) (- x z)))

simplify1.8s

Counts

125 → 125

Iterations

Iter	Nodes
done	5000
2	3630
1	594
0	203

prune264.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes126.0ms

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	17
3	17
2	16
1	12
0	7

end0.0ms

sample1.7s

Algorithm

intervals

Results

773.0ms	7045×	body	80	valid
243.0ms	991×	body	1280	valid
181.0ms	942×	body	640	valid
79.0ms	609×	body	320	valid
66.0ms	372×	body	160	valid
58.0ms	235×	body	2560	valid