Details

sample26.0ms

Algorithm

intervals

Results

10.0ms	315×	body	80	valid
0.0ms	1×	body	640	valid

simplify12.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 2 (4.0ms)

Iter	Nodes	Cost
0	19	6
1	40	5
2	123	4
3	249	4
4	355	4
5	355	4

prune11.0ms

Filtered

1 candidates to 1 candidates (100.0%)

Pruning

2 alts after pruning (2 fresh and 0 done)

	Kept	Total
New	1	1
Fresh	1	1
Picked	0	0
Done	0	0
Total	2	2

Merged error: 0.0b

Counts

2 → 2

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (+ d3 5.0) 32.0)
0.0b	(* d1 (+ d2 (+ (+ d3 5.0) 32.0)))

rewrite16.0ms

Algorithm

rewrite-expression-head

Rules

18×	`*-un-lft-identity`
9×	`distribute-lft-out`
7×	`add-log-exp`
6×	`add-sqr-sqrt` `associate-r`
4×	`pow1` `add-exp-log` `add-cube-cbrt` `add-cbrt-cube`
3×	`associate-l` `sum-log`
2×	`flip3-+` `associate-*r/` `flip-+`
1×	`+-commutative` `distribute-rgt-in` `associate-+l+` `distribute-lft-in` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

2 → 40

Calls

2 calls:

5.0ms	(+ (+ d3 5.0) 32.0)
10.0ms	(* d1 (+ d2 (+ (+ d3 5.0) 32.0)))

series48.0ms

Counts

2 → 6

Calls

2 calls:

16.0ms	(+ (+ d3 5.0) 32.0)
32.0ms	(* d1 (+ d2 (+ (+ d3 5.0) 32.0)))

simplify31.0ms

Algorithm

egg-herbie

Counts

46 → 46

Iterations

Useful iterations: 1 (7.0ms)

Iter	Nodes	Cost
0	225	205
1	1048	184
2	5001	184

prune121.0ms

Filtered

46 candidates to 29 candidates (63.0%)

Pruning

3 alts after pruning (2 fresh and 1 done)

	Pruned	Kept	Total
New	45	1	46
Fresh	0	1	1
Picked	0	1	1
Done	0	0	0
Total	45	3	48

Merged error: 0b

Counts

48 → 3

localize9.0ms

Local error

Found 3 expressions with local error:

0.0b	(* (+ d3 5.0) d1)
0.0b	(+ (+ (* d1 d2) (* (+ d3 5.0) d1)) (* d1 32.0))
0.0b	(+ (* d1 d2) (* (+ d3 5.0) d1))

rewrite16.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

3 → 45

Calls

3 calls:

6.0ms	(* (+ d3 5.0) d1)
5.0ms	(+ (+ (* d1 d2) (* (+ d3 5.0) d1)) (* d1 32.0))
4.0ms	(+ (* d1 d2) (* (+ d3 5.0) d1))

series109.0ms

Counts

3 → 9

Calls

3 calls:

34.0ms	(* (+ d3 5.0) d1)
39.0ms	(+ (+ (* d1 d2) (* (+ d3 5.0) d1)) (* d1 32.0))
36.0ms	(+ (* d1 d2) (* (+ d3 5.0) d1))

simplify42.0ms

Algorithm

egg-herbie

Counts

54 → 54

Iterations

Useful iterations: 2 (35.0ms)

Iter	Nodes	Cost
0	271	315
1	1079	281
2	5001	270

prune167.0ms

Filtered

54 candidates to 38 candidates (70.4%)

Pruning

3 alts after pruning (1 fresh and 2 done)

	Pruned	Kept	Total
New	54	0	54
Fresh	0	1	1
Picked	0	1	1
Done	0	1	1
Total	54	3	57

Merged error: 0b

Counts

57 → 3

localize10.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (+ d3 5.0) 32.0)
0.0b	(+ (+ d3 5.0) 32.0)
0.2b	(* d1 (sqrt (+ d2 (+ (+ d3 5.0) 32.0))))
0.3b	(* (* d1 (sqrt (+ d2 (+ (+ d3 5.0) 32.0)))) (sqrt (+ d2 (+ (+ d3 5.0) 32.0))))

rewrite48.0ms

Algorithm

rewrite-expression-head

Rules

37×	`*-un-lft-identity`
18×	`associate-r` `distribute-lft-out`
14×	`sqrt-div` `add-log-exp`
13×	`add-sqr-sqrt` `sqrt-prod`
11×	`pow1` `add-exp-log` `add-cbrt-cube`
10×	`associate-*r/`
9×	`add-cube-cbrt` `flip3-+` `flip-+`
6×	`sum-log`
4×	`frac-times` `associate-l` `pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`+-commutative` `associate-+l+` `associate-l/` `-commutative` `unswap-sqr`

Counts

4 → 89

Calls

4 calls:

6.0ms	(+ (+ d3 5.0) 32.0)
6.0ms	(+ (+ d3 5.0) 32.0)
11.0ms	(* d1 (sqrt (+ d2 (+ (+ d3 5.0) 32.0))))
22.0ms	(* (* d1 (sqrt (+ d2 (+ (+ d3 5.0) 32.0)))) (sqrt (+ d2 (+ (+ d3 5.0) 32.0))))

series152.0ms

Counts

4 → 12

Calls

4 calls:

19.0ms	(+ (+ d3 5.0) 32.0)
16.0ms	(+ (+ d3 5.0) 32.0)
87.0ms	(* d1 (sqrt (+ d2 (+ (+ d3 5.0) 32.0))))
30.0ms	(* (* d1 (sqrt (+ d2 (+ (+ d3 5.0) 32.0)))) (sqrt (+ d2 (+ (+ d3 5.0) 32.0))))

simplify47.0ms

Algorithm

egg-herbie

Counts

101 → 101

Iterations

Useful iterations: 2 (38.0ms)

Iter	Nodes	Cost
0	389	746
1	1690	654
2	5001	638

prune287.0ms

Filtered

101 candidates to 61 candidates (60.4%)

Pruning

3 alts after pruning (0 fresh and 3 done)

	Pruned	Kept	Total
New	101	0	101
Fresh	0	0	0
Picked	0	1	1
Done	0	2	2
Total	101	3	104

Merged error: 0b

Counts

104 → 3

regimes233.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	13	4
1	13	4

end0.0ms

sample667.0ms

Algorithm

intervals

Results

327.0ms	9927×	body	80	valid
3.0ms	28×	body	640	valid
1.0ms	10×	body	320	valid
1.0ms	7×	body	1280	valid
1.0ms	10×	body	160	valid

Details

sample26.0ms

simplify12.0ms

prune11.0ms

localize7.0ms

rewrite16.0ms

series48.0ms

simplify31.0ms

prune121.0ms

localize9.0ms

rewrite16.0ms

series109.0ms

simplify42.0ms

prune167.0ms

localize10.0ms

rewrite48.0ms

series152.0ms

simplify47.0ms

prune287.0ms

regimes233.0ms

bsearch0.0ms

simplify1.0ms

end0.0ms

sample667.0ms

Profiling