Details

sample39.0ms

Algorithm

intervals

Results

13.0ms	44×	body	1280	valid
8.0ms	52×	body	640	valid
7.0ms	232×	body	80	valid
2.0ms	18×	body	320	valid
0.0ms	5×	body	160	valid

simplify3.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	6	3
1	6	3

prune2.0ms

Filtered

1 candidates to 0 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 → 1

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b	(* (exp re) (cos im))

rewrite5.0ms

Algorithm

rewrite-expression-head

Rules

5×	`add-sqr-sqrt`
4×	`add-exp-log`
3×	`pow1` `add-cube-cbrt` `-un-lft-identity` `associate-r` `associate-l*` `add-cbrt-cube`
2×	`prod-exp`
1×	`expm1-log1p-u` `pow-prod-down` `*-commutative` `cbrt-unprod` `log1p-expm1-u` `add-log-exp` `unswap-sqr`

Counts

1 → 21

Calls

1 calls:

5.0ms

(* (exp re) (cos im))

series34.0ms

Counts

1 → 3

Calls

1 calls:

34.0ms

(* (exp re) (cos im))

simplify133.0ms

Algorithm

egg-herbie

Counts

24 → 24

Iterations

Useful iterations: 4 (131.0ms)

Iter	Nodes	Cost
0	83	107
1	286	95
2	1034	95
3	4173	95
4	5001	94

prune38.0ms

Filtered

24 candidates to 16 candidates (33.3%)

Pruning

3 alts after pruning (2 fresh and 1 done)

	Pruned	Kept	Total
New	22	2	24
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	22	3	25

Merged error: 0b

Counts

25 → 3

localize7.0ms

Local error

Found 4 expressions with local error:

0.0b	(* (sqrt (exp re)) (cos im))
0.0b	(sqrt (exp re))
0.0b	(sqrt (exp re))
0.0b	(* (sqrt (exp re)) (* (sqrt (exp re)) (cos im)))

rewrite29.0ms

Algorithm

rewrite-expression-head

Rules

43×	`add-sqr-sqrt`
22×	`associate-r` `sqrt-prod`
18×	`associate-l`
17×	`add-cube-cbrt` `*-un-lft-identity`
14×	`unswap-sqr`
13×	`pow1`
11×	`add-exp-log` `add-cbrt-cube`
8×	`sqrt-pow1`
6×	`exp-prod`
4×	`expm1-log1p-u` `pow-prod-down` `prod-exp` `cbrt-unprod` `log1p-expm1-u` `add-log-exp`
3×	`*-commutative`
2×	`rem-sqrt-square` `pow1/2`

Counts

4 → 104

Calls

4 calls:

6.0ms	(* (sqrt (exp re)) (cos im))
2.0ms	(sqrt (exp re))
4.0ms	(sqrt (exp re))
14.0ms	(* (sqrt (exp re)) (* (sqrt (exp re)) (cos im)))

series104.0ms

Counts

4 → 12

Calls

4 calls:

45.0ms	(* (sqrt (exp re)) (cos im))
12.0ms	(sqrt (exp re))
12.0ms	(sqrt (exp re))
35.0ms	(* (sqrt (exp re)) (* (sqrt (exp re)) (cos im)))

simplify73.0ms

Algorithm

egg-herbie

Counts

116 → 116

Iterations

Useful iterations: 3 (66.0ms)

Iter	Nodes	Cost
0	194	666
1	753	572
2	3081	556
3	5002	546

prune190.0ms

Filtered

116 candidates to 77 candidates (33.6%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	115	1	116
Fresh	1	0	1
Picked	1	0	1
Done	0	1	1
Total	117	2	119

Merged error: 0b

Counts

119 → 2

localize12.0ms

Local error

Found 3 expressions with local error:

0.0b	(exp (exp re))
0.1b	(pow (exp (exp re)) (cos im))
0.3b	(log (pow (exp (exp re)) (cos im)))

rewrite11.0ms

Algorithm

rewrite-expression-head

Rules

11×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
9×	`exp-prod` `log-pow`
8×	`pow-pow`
7×	`log-prod`
6×	`pow1` `add-exp-log` `unpow-prod-down` `pow-unpow`
4×	`rem-log-exp` `pow-exp` `add-log-exp`
3×	`expm1-log1p-u` `add-cbrt-cube` `log1p-expm1-u`
2×	`pow-to-exp` `sqr-pow`
1×	`rem-exp-log`

Counts

3 → 65

Calls

3 calls:

2.0ms	(exp (exp re))
4.0ms	(pow (exp (exp re)) (cos im))
4.0ms	(log (pow (exp (exp re)) (cos im)))

series180.0ms

Counts

3 → 9

Calls

3 calls:

23.0ms	(exp (exp re))
76.0ms	(pow (exp (exp re)) (cos im))
81.0ms	(log (pow (exp (exp re)) (cos im)))

simplify59.0ms

Algorithm

egg-herbie

Counts

74 → 74

Iterations

Useful iterations: 3 (54.0ms)

Iter	Nodes	Cost
0	155	375
1	506	335
2	1932	326
3	5002	322

prune127.0ms

Filtered

74 candidates to 50 candidates (32.4%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	74	0	74
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	74	2	76

Merged error: 0b

Counts

76 → 2

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	6	3
1	6	3

end0.0ms

sample1.1s

Algorithm

intervals

Results

416.0ms	1487×	body	1280	valid
221.0ms	6953×	body	80	valid
199.0ms	1313×	body	640	valid
63.0ms	599×	body	320	valid
20.0ms	307×	body	160	valid