Details

analyze258.0ms

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
0%	99.9%	0.1%	6
12.5%	87.4%	0.1%	7
37.4%	62.4%	0.1%	8
40.6%	56.2%	3.3%	9
46.8%	46%	7.2%	10
58.5%	32.8%	8.7%	11
60.8%	27.9%	11.3%	12
63.8%	22.4%	13.8%	13
69.1%	16.5%	14.4%	14

sample17.0ms

Algorithm

intervals

Results

6.0ms	256×	body	80	valid
1.0ms	24×	body	80	invalid

simplify5.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (3.0ms)

Iter	Nodes	Cost
0	13	5
1	13	5

prune6.0ms

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 1 expressions with local error:

0.0b	(+.f64 (.f64 d1 d2) (.f64 d1 d3))

rewrite5.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 12

Calls

1 calls:

4.0ms

(+.f64 (*.f64 d1 d2) (*.f64 d1 d3))

series7.0ms

Counts

1 → 3

Calls

1 calls:

7.0ms

(+.f64 (*.f64 d1 d2) (*.f64 d1 d3))

simplify57.0ms

Algorithm

egg-herbie

Counts

15 → 15

Iterations

Useful iterations: 0 (54.0ms)

Iter	Nodes	Cost
0	5364	114

prune10.0ms

Filtered

10 candidates to 15 candidates (-50.0%)

Pruning

3 alts after pruning (2 fresh and 1 done)

	Pruned	Kept	Total
New	14	1	15
Fresh	0	1	1
Picked	0	1	1
Done	0	0	0
Total	14	3	17

Merged error: 0b

Counts

17 → 3

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b	(*.f64 d1 (+.f64 d2 d3))

rewrite7.0ms

Algorithm

rewrite-expression-head

Rules

5×	`*-un-lft-identity_binary64` `add-sqr-sqrt_binary64`
4×	`associate-r_binary64`
3×	`pow1_binary64` `add-cube-cbrt_binary64` `add-exp-log_binary64` `add-cbrt-cube_binary64` `associate-l_binary64`
2×	`associate-*r/_binary64`
1×	`pow-prod-down_binary64` `flip3-+_binary64` `add-log-exp_binary64` `cbrt-unprod_binary64` `distribute-lft-out_binary64` `distribute-lft-in_binary64` `distribute-rgt-in_binary64` `unswap-sqr_binary64` `prod-exp_binary64` `flip-+_binary64` `*-commutative_binary64`

Counts

1 → 23

Calls

1 calls:

6.0ms

(*.f64 d1 (+.f64 d2 d3))

series7.0ms

Counts

1 → 3

Calls

1 calls:

7.0ms

(*.f64 d1 (+.f64 d2 d3))

simplify75.0ms

Algorithm

egg-herbie

Counts

26 → 26

Iterations

Useful iterations: 0 (70.0ms)

Iter	Nodes	Cost
0	4889	163
1	4889	163

prune12.0ms

Filtered

14 candidates to 26 candidates (-85.7%)

Pruning

3 alts after pruning (1 fresh and 2 done)

	Pruned	Kept	Total
New	26	0	26
Fresh	0	1	1
Picked	0	1	1
Done	0	1	1
Total	26	3	29

Merged error: 0b

Counts

29 → 3

localize6.0ms

Local error

Found 4 expressions with local error:

0.0b	(*.f64 d1 (+.f64 d2 d3))
0.2b	(.f64 (sqrt.f64 (.f64 d1 (+.f64 d2 d3))) (sqrt.f64 (*.f64 d1 (+.f64 d2 d3))))
2.0b	(sqrt.f64 (*.f64 d1 (+.f64 d2 d3)))
2.0b	(sqrt.f64 (*.f64 d1 (+.f64 d2 d3)))

rewrite33.0ms

Algorithm

rewrite-expression-head

Rules

61×	`pow1_binary64`
32×	`sqrt-pow1_binary64`
23×	`pow-prod-down_binary64`
20×	`associate-*r/_binary64`
16×	`sqrt-div_binary64`
14×	`add-sqr-sqrt_binary64`
12×	`*-un-lft-identity_binary64` `pow1/2_binary64`
10×	`pow-prod-up_binary64` `add-cube-cbrt_binary64`
9×	`flip3-+_binary64` `flip-+_binary64`
8×	`associate-r_binary64` `add-exp-log_binary64` `add-cbrt-cube_binary64`
7×	`associate-l_binary64`
6×	`pow-sqr_binary64` `sqrt-prod_binary64`
4×	`add-log-exp_binary64` `swap-sqr_binary64` `frac-times_binary64`
2×	`cbrt-unprod_binary64` `unswap-sqr_binary64` `prod-exp_binary64` `associate-l/_binary64` `-commutative_binary64`
1×	`distribute-lft-out_binary64` `rem-square-sqrt_binary64` `distribute-lft-in_binary64` `distribute-rgt-in_binary64` `pow-plus_binary64` `sqrt-unprod_binary64` `pow2_binary64`

Counts

4 → 106

Calls

4 calls:

6.0ms	(*.f64 d1 (+.f64 d2 d3))
14.0ms	(.f64 (sqrt.f64 (.f64 d1 (+.f64 d2 d3))) (sqrt.f64 (*.f64 d1 (+.f64 d2 d3))))
4.0ms	(sqrt.f64 (*.f64 d1 (+.f64 d2 d3)))
5.0ms	(sqrt.f64 (*.f64 d1 (+.f64 d2 d3)))

series44.0ms

Counts

4 → 12

Calls

4 calls:

6.0ms	(*.f64 d1 (+.f64 d2 d3))
7.0ms	(.f64 (sqrt.f64 (.f64 d1 (+.f64 d2 d3))) (sqrt.f64 (*.f64 d1 (+.f64 d2 d3))))
15.0ms	(sqrt.f64 (*.f64 d1 (+.f64 d2 d3)))
15.0ms	(sqrt.f64 (*.f64 d1 (+.f64 d2 d3)))

simplify36.0ms

Algorithm

egg-herbie

Counts

118 → 118

Iterations

Useful iterations: 0 (24.0ms)

Iter	Nodes	Cost
0	5115	888

prune31.0ms

Filtered

68 candidates to 118 candidates (-73.5%)

Pruning

3 alts after pruning (0 fresh and 3 done)

	Pruned	Kept	Total
New	118	0	118
Fresh	0	0	0
Picked	0	1	1
Done	0	2	2
Total	118	3	121

Merged error: 0b

Counts

121 → 3

regimes116.0ms

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	9	7
1	9	7

end0.0ms

sample376.0ms

Algorithm

intervals

Results

193.0ms	8000×	body	80	valid
15.0ms	649×	body	80	invalid

Details

analyze258.0ms

sample17.0ms

simplify5.0ms

prune6.0ms

localize5.0ms

rewrite5.0ms

series7.0ms

simplify57.0ms

prune10.0ms

localize4.0ms

rewrite7.0ms

series7.0ms

simplify75.0ms

prune12.0ms

localize6.0ms

rewrite33.0ms

series44.0ms

simplify36.0ms

prune31.0ms

regimes116.0ms

bsearch0.0ms

simplify2.0ms

end0.0ms

sample376.0ms

Profiling