Details

sample20.0ms

Algorithm

intervals

Results

9.0ms	293×	body	80	valid
0.0ms	3×	body	1280	valid

simplify8.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 1 (3.0ms)

Iter	Nodes	Cost
0	18	4
1	34	3
2	52	3
3	60	3
4	60	3

prune8.0ms

Filtered

1 candidates to 1 candidates (0.0%)

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

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b	(* d1 (+ (+ 10.0 d2) 20.0))
0.0b	(+ (+ 10.0 d2) 20.0)

rewrite15.0ms

Algorithm

rewrite-expression-head

Rules

14×	`*-un-lft-identity`
7×	`add-log-exp`
6×	`add-sqr-sqrt` `distribute-lft-out`
5×	`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 → 39

Calls

2 calls:

8.0ms	(* d1 (+ (+ 10.0 d2) 20.0))
6.0ms	(+ (+ 10.0 d2) 20.0)

series8.0ms

Counts

2 → 6

Calls

2 calls:

5.0ms	(* d1 (+ (+ 10.0 d2) 20.0))
2.0ms	(+ (+ 10.0 d2) 20.0)

simplify95.0ms

Algorithm

egg-herbie

Counts

45 → 45

Iterations

Useful iterations: 2 (24.0ms)

Iter	Nodes	Cost
0	177	179
1	791	157
2	4227	156
3	5001	156

prune47.0ms

Filtered

45 candidates to 28 candidates (37.8%)

Pruning

3 alts after pruning (2 fresh and 1 done)

	Pruned	Kept	Total
New	43	2	45
Fresh	1	0	1
Picked	0	1	1
Done	0	0	0
Total	44	3	47

Merged error: 0b

Counts

47 → 3

localize11.0ms

Local error

Found 4 expressions with local error:

0.2b	(cbrt (+ (+ 10.0 d2) 20.0))
0.2b	(cbrt (+ (+ 10.0 d2) 20.0))
0.2b	(* (cbrt (+ (+ 10.0 d2) 20.0)) (cbrt (+ (+ 10.0 d2) 20.0)))
0.7b	(* (* (cbrt (+ (+ 10.0 d2) 20.0)) (cbrt (+ (+ 10.0 d2) 20.0))) (cbrt (+ (+ 10.0 d2) 20.0)))

rewrite57.0ms

Algorithm

rewrite-expression-head

Rules

75×	`*-un-lft-identity`
70×	`cbrt-div`
52×	`cbrt-prod`
35×	`flip3-+` `flip-+`
33×	`distribute-lft-out`
32×	`frac-times`
30×	`pow1`
26×	`add-sqr-sqrt`
17×	`pow1/3`
16×	`add-cube-cbrt` `associate-r` `associate-*l/`
14×	`swap-sqr`
11×	`add-exp-log` `pow-prod-up`
10×	`associate-*r/`
9×	`associate-l`
7×	`pow-plus` `pow-prod-down`
6×	`unswap-sqr`
5×	`pow-sqr` `add-cbrt-cube`
4×	`prod-exp` `cbrt-unprod` `add-log-exp`
3×	`pow2`
2×	`*-commutative`
1×	`pow3`

Counts

4 → 153

Calls

4 calls:

6.0ms	(cbrt (+ (+ 10.0 d2) 20.0))
5.0ms	(cbrt (+ (+ 10.0 d2) 20.0))
15.0ms	(* (cbrt (+ (+ 10.0 d2) 20.0)) (cbrt (+ (+ 10.0 d2) 20.0)))
23.0ms	(* (* (cbrt (+ (+ 10.0 d2) 20.0)) (cbrt (+ (+ 10.0 d2) 20.0))) (cbrt (+ (+ 10.0 d2) 20.0)))

series23.0ms

Counts

4 → 12

Calls

4 calls:

6.0ms	(cbrt (+ (+ 10.0 d2) 20.0))
6.0ms	(cbrt (+ (+ 10.0 d2) 20.0))
7.0ms	(* (cbrt (+ (+ 10.0 d2) 20.0)) (cbrt (+ (+ 10.0 d2) 20.0)))
3.0ms	(* (* (cbrt (+ (+ 10.0 d2) 20.0)) (cbrt (+ (+ 10.0 d2) 20.0))) (cbrt (+ (+ 10.0 d2) 20.0)))

simplify81.0ms

Algorithm

egg-herbie

Counts

165 → 165

Iterations

Useful iterations: 2 (60.0ms)

Iter	Nodes	Cost
0	500	2000
1	1920	1809
2	5001	1625

prune251.0ms

Filtered

165 candidates to 87 candidates (47.3%)

Pruning

3 alts after pruning (1 fresh and 2 done)

	Pruned	Kept	Total
New	165	0	165
Fresh	0	1	1
Picked	0	1	1
Done	0	1	1
Total	165	3	168

Merged error: 0b

Counts

168 → 3

localize8.0ms

Local error

Found 4 expressions with local error:

0.0b	(* d1 (cbrt (pow (+ (+ 10.0 d2) 20.0) 3)))
0.0b	(+ (+ 10.0 d2) 20.0)
0.0b	(pow (+ (+ 10.0 d2) 20.0) 3)
15.0b	(cbrt (pow (+ (+ 10.0 d2) 20.0) 3))

rewrite38.0ms

Algorithm

rewrite-expression-head

Rules

50×	`*-un-lft-identity`
36×	`cbrt-prod`
24×	`add-sqr-sqrt`
21×	`distribute-lft-out`
19×	`associate-r`
16×	`unpow-prod-down` `cube-prod`
15×	`add-cube-cbrt`
9×	`add-log-exp`
7×	`pow1` `add-exp-log`
6×	`cube-div` `add-cbrt-cube`
5×	`unswap-sqr`
4×	`cbrt-div` `flip3-+` `flip-+` `sqr-pow`
3×	`cube-mult` `pow-unpow` `unpow3` `associate-l` `sum-log`
2×	`associate-*r/`
1×	`+-commutative` `pow-to-exp` `associate-+l+` `pow-pow` `pow1/3` `pow-prod-down` `pow-exp` `prod-exp` `*-commutative` `rem-cbrt-cube` `cbrt-unprod` `rem-cube-cbrt`

Counts

4 → 111

Calls

4 calls:

12.0ms	(* d1 (cbrt (pow (+ (+ 10.0 d2) 20.0) 3)))
6.0ms	(+ (+ 10.0 d2) 20.0)
7.0ms	(pow (+ (+ 10.0 d2) 20.0) 3)
7.0ms	(cbrt (pow (+ (+ 10.0 d2) 20.0) 3))

series13.0ms

Counts

4 → 12

Calls

4 calls:

5.0ms	(* d1 (cbrt (pow (+ (+ 10.0 d2) 20.0) 3)))
2.0ms	(+ (+ 10.0 d2) 20.0)
3.0ms	(pow (+ (+ 10.0 d2) 20.0) 3)
3.0ms	(cbrt (pow (+ (+ 10.0 d2) 20.0) 3))

simplify56.0ms

Algorithm

egg-herbie

Counts

123 → 123

Iterations

Useful iterations: 2 (46.0ms)

Iter	Nodes	Cost
0	304	564
1	1480	534
2	5001	523

prune113.0ms

Filtered

123 candidates to 65 candidates (47.2%)

Pruning

3 alts after pruning (0 fresh and 3 done)

	Pruned	Kept	Total
New	123	0	123
Fresh	0	0	0
Picked	0	1	1
Done	0	2	2
Total	123	3	126

Merged error: 0b

Counts

126 → 3

regimes71.0ms

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	10	3
1	10	3

end0.0ms

sample528.0ms

Algorithm

intervals

Results

269.0ms	9038×	body	80	valid
8.0ms	56×	body	1280	valid
5.0ms	44×	body	640	valid
2.0ms	19×	body	320	valid
1.0ms	10×	body	160	valid

Details

sample20.0ms

simplify8.0ms

prune8.0ms

localize5.0ms

rewrite15.0ms

series8.0ms

simplify95.0ms

prune47.0ms

localize11.0ms

rewrite57.0ms

series23.0ms

simplify81.0ms

prune251.0ms

localize8.0ms

rewrite38.0ms

series13.0ms

simplify56.0ms

prune113.0ms

regimes71.0ms

bsearch0.0ms

simplify1.0ms

end0.0ms

sample528.0ms

Profiling