Details

analyze237.0ms

Algorithm

Search

True	Other	False	Iter
0%	99.9%	0.1%	0
0%	99.9%	0.1%	1
0%	99.9%	0.1%	2
0%	99.9%	0.1%	3
0%	99.9%	0.1%	4
0%	99.9%	0.1%	5
9.4%	65.5%	25.1%	6
14%	60.8%	25.1%	7
14%	56.2%	29.8%	8
14%	36.7%	49.3%	9
14.8%	30.4%	54.8%	10
15.5%	28.3%	56.2%	11
16.4%	18.3%	65.2%	12
17.2%	15.2%	67.6%	13
17.7%	14.2%	68.1%	14

sample30.0ms

Algorithm

intervals

Results

11.0ms	256×	body	80	valid
3.0ms	70×	body	80	invalid
2.0ms	67×	body	80	nan

simplify47.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (45.0ms)

Iter	Nodes	Cost
0	5082	8

prune11.0ms

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

localize8.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ x (* y (log y)))
0.0b	(exp (- (+ x (* y (log y))) z))
0.2b	(* y (log y))

rewrite15.0ms

Algorithm

rewrite-expression-head

Rules

14×	`add-sqr-sqrt`
12×	`log-prod` `*-un-lft-identity`
11×	`add-log-exp`
10×	`add-cube-cbrt`
6×	`pow1` `distribute-rgt-in` `associate-+r+` `distribute-lft-in`
5×	`add-exp-log` `exp-prod` `add-cbrt-cube`
4×	`associate-r`
3×	`associate-l` `rem-exp-log`
2×	`diff-log` `exp-sum` `sum-log`
1×	`+-commutative` `sub-neg` `flip3-+` `exp-diff` `pow-prod-down` `prod-exp` `associate--l+` `log-pow` `*-commutative` `cbrt-unprod` `flip-+` `distribute-lft-out--` `difference-of-squares` `unswap-sqr`

Counts

3 → 60

Calls

3 calls:

3.0ms	(+ x (* y (log y)))
6.0ms	(exp (- (+ x (* y (log y))) z))
4.0ms	(* y (log y))

series35.0ms

Counts

3 → 9

Calls

3 calls:

9.0ms	(+ x (* y (log y)))
10.0ms	(exp (- (+ x (* y (log y))) z))
15.0ms	(* y (log y))

simplify30.0ms

Algorithm

egg-herbie

Counts

69 → 69

Iterations

Useful iterations: 0 (25.0ms)

Iter	Nodes	Cost
0	5028	495

prune84.0ms

Filtered

49 candidates to 69 candidates (-40.8%)

Pruning

2 alts after pruning (2 fresh and 0 done)

	Pruned	Kept	Total
New	67	2	69
Fresh	1	0	1
Picked	1	0	1
Done	0	0	0
Total	69	2	71

Merged error: 0b

Counts

71 → 2

localize9.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ x (* y (log y)))
0.1b	(pow E (- (+ x (* y (log y))) z))
0.2b	(* y (log y))

rewrite14.0ms

Algorithm

rewrite-expression-head

Rules

15×	`add-sqr-sqrt`
13×	`*-un-lft-identity`
12×	`log-prod`
11×	`add-cube-cbrt`
7×	`pow1`
6×	`add-exp-log` `distribute-rgt-in` `associate-+r+` `distribute-lft-in`
5×	`pow-unpow` `add-cbrt-cube` `add-log-exp`
4×	`associate-r`
3×	`unpow-prod-down` `associate-l`
2×	`unpow-prod-up` `pow-exp`
1×	`+-commutative` `pow-to-exp` `sub-neg` `e-exp-1` `pow-pow` `flip3-+` `pow-prod-down` `prod-exp` `associate--l+` `sum-log` `log-pow` `*-commutative` `cbrt-unprod` `flip-+` `distribute-lft-out--` `pow-sub` `difference-of-squares` `unswap-sqr` `sqr-pow`

Counts

3 → 65

Calls

3 calls:

3.0ms	(+ x (* y (log y)))
5.0ms	(pow E (- (+ x (* y (log y))) z))
4.0ms	(* y (log y))

series34.0ms

Counts

3 → 9

Calls

3 calls:

9.0ms	(+ x (* y (log y)))
11.0ms	(pow E (- (+ x (* y (log y))) z))
14.0ms	(* y (log y))

simplify49.0ms

Algorithm

egg-herbie

Counts

74 → 74

Iterations

Useful iterations: 0 (43.0ms)

Iter	Nodes	Cost
0	5486	606

prune85.0ms

Filtered

51 candidates to 74 candidates (-45.1%)

Pruning

2 alts after pruning (1 fresh and 1 done)

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

Merged error: 0b

Counts

76 → 2

localize9.0ms

Local error

Found 1 expressions with local error:

1.0b	(* (pow y y) (exp x))

rewrite6.0ms

Algorithm

rewrite-expression-head

Rules

9×	`add-sqr-sqrt`
7×	`associate-l`
4×	`add-cube-cbrt` `unpow-prod-down` `*-un-lft-identity`
3×	`add-exp-log` `associate-r` `prod-exp` `add-cbrt-cube` `unswap-sqr`
2×	`sqr-pow`
1×	`pow1` `pow-to-exp` `pow-exp` `*-commutative` `cbrt-unprod` `add-log-exp`

Counts

1 → 25

Calls

1 calls:

6.0ms

(* (pow y y) (exp x))

series10.0ms

Counts

1 → 3

Calls

1 calls:

10.0ms

(* (pow y y) (exp x))

simplify42.0ms

Algorithm

egg-herbie

Counts

28 → 28

Iterations

Useful iterations: 0 (39.0ms)

Iter	Nodes	Cost
0	5031	222

prune25.0ms

Filtered

20 candidates to 28 candidates (-40.0%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	28	0	28
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	28	2	30

Merged error: 0b

Counts

30 → 2

regimes263.0ms

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	15	10
1	15	10

end0.0ms

analyze405.0ms

Algorithm

Search

True	Other	False	Iter
0%	99.9%	0.1%	0
0%	99.9%	0.1%	1
0%	99.9%	0.1%	2
0%	99.9%	0.1%	3
0%	99.9%	0.1%	4
0%	99.9%	0.1%	5
9.4%	65.5%	25.1%	6
14%	60.8%	25.1%	7
14%	56.2%	29.8%	8
14%	36.7%	49.3%	9
14.8%	30.4%	54.8%	10
15.5%	28.3%	56.2%	11
16.4%	18.3%	65.2%	12
17.2%	15.2%	67.6%	13
17.7%	14.2%	68.1%	14

sample766.0ms

Algorithm

intervals

Results

344.0ms	8000×	body	80	valid
84.0ms	1907×	body	80	invalid
79.0ms	2413×	body	80	nan

Details

analyze237.0ms

sample30.0ms

simplify47.0ms

prune11.0ms

localize8.0ms

rewrite15.0ms

series35.0ms

simplify30.0ms

prune84.0ms

localize9.0ms

rewrite14.0ms

series34.0ms

simplify49.0ms

prune85.0ms

localize9.0ms

rewrite6.0ms

series10.0ms

simplify42.0ms

prune25.0ms

regimes263.0ms

bsearch0.0ms

simplify1.0ms

end0.0ms

analyze405.0ms

sample766.0ms

Profiling