Details

sample24.0ms

Algorithm

intervals

Results

11.0ms

316×

body

valid

simplify3.3s

Counts

1 → 1

Iterations

Iter	Nodes
done	5001
22	4863
21	4591
20	4378
19	4109
18	3894
17	3623
16	3410
15	3141
14	2926
13	2655
12	2429
11	1597
10	681
9	292
8	167
7	124
6	98
5	78
4	61
3	40
2	24
1	14
0	8

prune12.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* x y) (* z (- 1.0 y)))
0.0b	(* z (- 1.0 y))

rewrite43.0ms

Algorithm

rewrite-expression-head

Rules

36×	`prod-diff`
32×	`add-sqr-sqrt`
30×	`*-un-lft-identity`
28×	`add-cube-cbrt`
22×	`distribute-rgt-in` `associate-+r+` `distribute-lft-in`
5×	`associate-r`
4×	`pow1` `sub-neg` `add-cbrt-cube` `add-exp-log` `add-log-exp`
3×	`associate-l`
2×	`expm1-log1p-u` `associate-*r/` `log1p-expm1-u`
1×	`+-commutative` `sum-log` `fma-def` `flip3-+` `flip3--` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `flip--` `distribute-lft-out--` `difference-of-squares` `unswap-sqr`

Counts

2 → 82

Calls

2 calls:

11.0ms	(+ (* x y) (* z (- 1.0 y)))
28.0ms	(* z (- 1.0 y))

series104.0ms

Counts

2 → 6

Calls

2 calls:

45.0ms	(+ (* x y) (* z (- 1.0 y)))
59.0ms	(* z (- 1.0 y))

simplify2.6s

Counts

88 → 88

Iterations

Iter	Nodes
done	5001
3	2775
2	862
1	361
0	147

prune287.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize14.0ms

Local error

Found 1 expressions with local error:

0.0b	(fma z (- 1.0 y) (* x y))

rewrite1.0ms

Algorithm

rewrite-expression-head

Rules

1×	`add-sqr-sqrt` `expm1-log1p-u` `pow1` `*-un-lft-identity` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `fma-udef` `log1p-expm1-u` `add-log-exp`

Counts

1 → 10

Calls

1 calls:

1.0ms

(fma z (- 1.0 y) (* x y))

series60.0ms

Counts

1 → 3

Calls

1 calls:

60.0ms

(fma z (- 1.0 y) (* x y))

simplify1.7s

Counts

13 → 13

Iterations

Iter	Nodes
done	5023
4	1568
3	258
2	76
1	35
0	21

prune85.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize21.0ms

Local error

Found 1 expressions with local error:

0.0b	(+ (fma 1.0 z (* x y)) (* z (- y)))

rewrite6.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 19

Calls

1 calls:

6.0ms

(+ (fma 1.0 z (* x y)) (* z (- y)))

series56.0ms

Counts

1 → 3

Calls

1 calls:

56.0ms

(+ (fma 1.0 z (* x y)) (* z (- y)))

simplify2.5s

Counts

22 → 22

Iterations

Iter	Nodes
done	5000
3	2051
2	475
1	114
0	37

prune108.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes137.0ms

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	19
3	19
2	18
1	14
0	9

end0.0ms

sample1.2s

Algorithm

intervals

Results

417.0ms

10194×

body

valid