Details

analyze214.0ms

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
18.7%	81.1%	0.1%	6
28.1%	71.8%	0.1%	7
35.9%	64%	0.1%	8
49.1%	50.7%	0.1%	9
57.3%	42.5%	0.1%	10
63.8%	36.1%	0.1%	11
71.7%	28.2%	0.1%	12
76.8%	23.1%	0.1%	13
80.9%	19%	0.1%	14

sample12.0ms

Algorithm

intervals

Results

4.0ms	255×	body	80	valid
0.0ms	1×	body	160	valid

simplify5.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (3.0ms)

Iter	Nodes	Cost
0	15	5
1	15	5

prune2.0ms

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

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b	(+.f64 (+.f64 x y) z)

rewrite7.0ms

Algorithm

rewrite-expression-head

Rules

6×	`*-un-lft-identity_binary64` `add-log-exp_binary64`
3×	`distribute-lft-out_binary64` `sum-log_binary64`
1×	`flip3-+_binary64` `pow1_binary64` `add-cube-cbrt_binary64` `associate-+l+_binary64` `add-exp-log_binary64` `add-cbrt-cube_binary64` `add-sqr-sqrt_binary64` `+-commutative_binary64` `flip-+_binary64`

Counts

1 → 15

Calls

1 calls:

6.0ms

(+.f64 (+.f64 x y) z)

series5.0ms

Counts

1 → 3

Calls

1 calls:

5.0ms

(+.f64 (+.f64 x y) z)

simplify49.0ms

Algorithm

egg-herbie

Counts

18 → 18

Iterations

Useful iterations: 0 (45.0ms)

Iter	Nodes	Cost
0	5828	128

prune9.0ms

Filtered

12 candidates to 18 candidates (-50.0%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	17	1	18
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	17	2	19

Merged error: 0b

Counts

19 → 2

localize11.0ms

Local error

Found 4 expressions with local error:

0.5b	(*.f64 (cbrt.f64 (+.f64 z (+.f64 x y))) (cbrt.f64 (+.f64 z (+.f64 x y))))
0.5b	(cbrt.f64 (+.f64 z (+.f64 x y)))
0.5b	(cbrt.f64 (+.f64 z (+.f64 x y)))
0.5b	(cbrt.f64 (+.f64 z (+.f64 x y)))

rewrite36.0ms

Algorithm

rewrite-expression-head

Rules

74×	`*-un-lft-identity_binary64`
51×	`cbrt-prod_binary64`
33×	`distribute-lft-out_binary64`
23×	`add-sqr-sqrt_binary64`
18×	`cbrt-div_binary64`
15×	`add-cube-cbrt_binary64`
14×	`swap-sqr_binary64`
11×	`pow1_binary64`
9×	`flip3-+_binary64` `pow1/3_binary64` `flip-+_binary64`
8×	`associate-r_binary64` `associate-l_binary64`
6×	`add-exp-log_binary64`
4×	`add-log-exp_binary64` `add-cbrt-cube_binary64` `unswap-sqr_binary64` `frac-times_binary64`
2×	`pow-prod-down_binary64` `pow-prod-up_binary64` `associate-r/_binary64` `pow-sqr_binary64` `associate-l/_binary64`
1×	`cbrt-unprod_binary64` `pow-plus_binary64` `prod-exp_binary64` `pow2_binary64` `*-commutative_binary64`

Counts

4 → 105

Calls

4 calls:

16.0ms	(*.f64 (cbrt.f64 (+.f64 z (+.f64 x y))) (cbrt.f64 (+.f64 z (+.f64 x y))))
5.0ms	(cbrt.f64 (+.f64 z (+.f64 x y)))
5.0ms	(cbrt.f64 (+.f64 z (+.f64 x y)))
5.0ms	(cbrt.f64 (+.f64 z (+.f64 x y)))

series181.0ms

Counts

4 → 12

Calls

4 calls:

61.0ms	(*.f64 (cbrt.f64 (+.f64 z (+.f64 x y))) (cbrt.f64 (+.f64 z (+.f64 x y))))
39.0ms	(cbrt.f64 (+.f64 z (+.f64 x y)))
41.0ms	(cbrt.f64 (+.f64 z (+.f64 x y)))
40.0ms	(cbrt.f64 (+.f64 z (+.f64 x y)))

simplify32.0ms

Algorithm

egg-herbie

Counts

117 → 117

Iterations

Useful iterations: 0 (20.0ms)

Iter	Nodes	Cost
0	4977	1420
1	4977	1420

prune41.0ms

Filtered

80 candidates to 117 candidates (-46.3%)

Pruning

2 alts after pruning (0 fresh and 2 done)

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

Merged error: 0b

Counts

119 → 2

regimes134.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	7	5
1	7	5

end0.0ms

sample293.0ms

Algorithm

intervals

Results

140.0ms	7994×	body	80	valid
0.0ms	3×	body	1280	valid
0.0ms	2×	body	160	valid
0.0ms	1×	body	320	valid

Details

analyze214.0ms

sample12.0ms

simplify5.0ms

prune2.0ms

localize4.0ms

rewrite7.0ms

series5.0ms

simplify49.0ms

prune9.0ms

localize11.0ms

rewrite36.0ms

series181.0ms

simplify32.0ms

prune41.0ms

regimes134.0ms

bsearch0.0ms

simplify2.0ms

end0.0ms

sample293.0ms

Profiling