Details

analyze552.0ms

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
18.7%	81.1%	0.1%	8
34.3%	65.5%	0.1%	9
39%	60.8%	0.1%	10
41.3%	58.5%	0.1%	11
52.7%	47.2%	0.1%	12
54%	45.7%	0.2%	13
55.3%	43.8%	0.9%	14

sample30.0ms

Algorithm

intervals

Results

6.0ms	179×	body	80	valid
4.0ms	29×	body	1280	valid
2.0ms	21×	body	640	valid
2.0ms	53×	body	80	invalid
1.0ms	8×	body	2560	valid
1.0ms	8×	body	640	invalid
1.0ms	8×	body	320	valid
1.0ms	11×	body	160	valid
1.0ms	11×	body	160	invalid
1.0ms	7×	body	320	invalid
0.0ms	3×	body	1280	invalid

simplify316.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (297.0ms)

Iter	Nodes	Cost
0	6637	7

prune3.0ms

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

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b	(*.f64 y (-.f64 x z))

rewrite9.0ms

Algorithm

rewrite-expression-head

Rules

7×	`add-sqr-sqrt_binary64`
5×	`-un-lft-identity_binary64` `associate-r*_binary64`
3×	`pow1_binary64` `add-cube-cbrt_binary64` `add-exp-log_binary64` `add-cbrt-cube_binary64` `associate-l_binary64`
2×	`sub-neg_binary64` `associate-*r/_binary64`
1×	`pow-prod-down_binary64` `add-log-exp_binary64` `flip3--_binary64` `cbrt-unprod_binary64` `distribute-lft-in_binary64` `distribute-rgt-in_binary64` `unswap-sqr_binary64` `prod-exp_binary64` `difference-of-squares_binary64` `distribute-lft-out--_binary64` `insert-posit16` `flip--_binary64` `*-commutative_binary64`

Counts

1 → 25

Calls

1 calls:

8.0ms

(*.f64 y (-.f64 x z))

series388.0ms

Counts

1 → 3

Calls

1 calls:

388.0ms

(*.f64 y (-.f64 x z))

Iterations

Useful iterations: 0 (9.0ms)

Iter	Nodes	Cost
0	262	183
1	262	183
0	23	33
1	23	33
0	262	183
1	262	183
0	23	33
1	23	33
0	26	3
1	26	3

simplify100.0ms

Counts

28 → 28

Iterations

Useful iterations: 0 (80.0ms)

Iter	Nodes	Cost
0	5351	245

prune15.0ms

Filtered

19 candidates to 28 candidates (-47.4%)

Pruning

3 alts after pruning (2 fresh and 1 done)

	Pruned	Kept	Total
New	26	2	28
Fresh	1	0	1
Picked	0	1	1
Done	0	0	0
Total	27	3	30

Merged error: 0b

Counts

30 → 3

localize6.0ms

Local error

Found 1 expressions with local error:

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

rewrite5.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp_binary64`
1×	`flip3-+_binary64` `*-un-lft-identity_binary64` `pow1_binary64` `distribute-rgt-neg-out_binary64` `distribute-lft-out_binary64` `add-cube-cbrt_binary64` `add-exp-log_binary64` `add-cbrt-cube_binary64` `add-sqr-sqrt_binary64` `insert-posit16` `+-commutative_binary64` `flip-+_binary64` `unsub-neg_binary64` `sum-log_binary64`

Counts

1 → 14

Calls

1 calls:

5.0ms

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

series221.0ms

Counts

1 → 3

Calls

1 calls:

220.0ms

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

Iterations

Useful iterations: 0 (6.0ms)

Iter	Nodes	Cost
0	322	263
1	322	263
0	8	9
1	8	9
0	322	263
1	322	263
0	8	9
1	8	9
0	1	3
1	1	3

simplify125.0ms

Counts

17 → 17

Iterations

Useful iterations: 0 (108.0ms)

Iter	Nodes	Cost
0	4931	161
1	4931	161

prune9.0ms

Filtered

12 candidates to 17 candidates (-41.7%)

Pruning

3 alts after pruning (1 fresh and 2 done)

	Pruned	Kept	Total
New	17	0	17
Fresh	0	1	1
Picked	0	1	1
Done	0	1	1
Total	17	3	20

Merged error: 0b

Counts

20 → 3

localize8.0ms

Local error

Found 4 expressions with local error:

0.5b	(.f64 (cbrt.f64 (.f64 y (-.f64 x z))) (cbrt.f64 (*.f64 y (-.f64 x z))))
3.7b	(cbrt.f64 (*.f64 y (-.f64 x z)))
3.7b	(cbrt.f64 (*.f64 y (-.f64 x z)))
3.7b	(cbrt.f64 (*.f64 y (-.f64 x z)))

rewrite29.0ms

Algorithm

rewrite-expression-head

Rules

20×	`associate-*r/_binary64`
18×	`cbrt-div_binary64`
11×	`pow1_binary64`
10×	`add-sqr-sqrt_binary64`
9×	`flip3--_binary64` `pow1/3_binary64` `flip--_binary64`
8×	`*-un-lft-identity_binary64` `add-cube-cbrt_binary64`
7×	`cbrt-prod_binary64`
6×	`add-exp-log_binary64`
4×	`add-log-exp_binary64` `swap-sqr_binary64` `associate-r_binary64` `add-cbrt-cube_binary64` `associate-l_binary64` `insert-posit16` `frac-times_binary64`
2×	`pow-prod-down_binary64` `pow-prod-up_binary64` `pow-sqr_binary64` `associate-*l/_binary64`
1×	`cbrt-unprod_binary64` `pow-plus_binary64` `unswap-sqr_binary64` `prod-exp_binary64` `pow2_binary64` `*-commutative_binary64`

Counts

4 → 76

Calls

4 calls:

10.0ms	(.f64 (cbrt.f64 (.f64 y (-.f64 x z))) (cbrt.f64 (*.f64 y (-.f64 x z))))
6.0ms	(cbrt.f64 (*.f64 y (-.f64 x z)))
6.0ms	(cbrt.f64 (*.f64 y (-.f64 x z)))
6.0ms	(cbrt.f64 (*.f64 y (-.f64 x z)))

series684.0ms

Counts

4 → 12

Calls

4 calls:

190.0ms	(.f64 (cbrt.f64 (.f64 y (-.f64 x z))) (cbrt.f64 (*.f64 y (-.f64 x z))))
166.0ms	(cbrt.f64 (*.f64 y (-.f64 x z)))
165.0ms	(cbrt.f64 (*.f64 y (-.f64 x z)))
163.0ms	(cbrt.f64 (*.f64 y (-.f64 x z)))

Iterations

Useful iterations: 0 (15.0ms)

Iter	Nodes	Cost
0	131	1692
1	131	1692
0	72	1626
1	72	1626
0	131	1692
1	131	1692
0	72	1626
1	72	1626
0	115	33
1	115	33
0	131	1692
1	131	1692
0	72	1626
1	72	1626
0	131	1692
1	131	1692
0	72	1626
1	72	1626
0	115	33
1	115	33
0	131	1692
1	131	1692
0	72	1626
1	72	1626
0	131	1692
1	131	1692
0	72	1626
1	72	1626
0	115	33
1	115	33
0	205	1845
1	205	1845
0	119	1731
1	119	1731
0	205	1845
1	205	1845
0	119	1731
1	119	1731
0	216	48
1	216	48

simplify147.0ms

Counts

88 → 88

Iterations

Useful iterations: 0 (118.0ms)

Iter	Nodes	Cost
0	4890	1286
1	4890	1286

prune61.0ms

Filtered

71 candidates to 88 candidates (-23.9%)

Pruning

3 alts after pruning (0 fresh and 3 done)

	Pruned	Kept	Total
New	88	0	88
Fresh	0	0	0
Picked	0	1	1
Done	0	2	2
Total	88	3	91

Merged error: 0b

Counts

91 → 3

regimes28.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify6.0ms

Iterations

Useful iterations: 0 (2.0ms)

Iter	Nodes	Cost
0	35	10
1	35	10

end0.0ms

sample848.0ms

Algorithm

intervals

Results

195.0ms	5621×	body	80	valid
142.0ms	886×	body	1280	valid
83.0ms	660×	body	640	valid
41.0ms	1203×	body	80	invalid
40.0ms	222×	body	2560	valid
35.0ms	382×	body	320	valid
25.0ms	194×	body	640	invalid
23.0ms	325×	body	160	invalid
17.0ms	181×	body	320	invalid
16.0ms	229×	body	160	valid
13.0ms	89×	body	1280	invalid

Details

analyze552.0ms

sample30.0ms

simplify316.0ms

prune3.0ms

localize4.0ms

rewrite9.0ms

series388.0ms

simplify100.0ms

prune15.0ms

localize6.0ms

rewrite5.0ms

series221.0ms

simplify125.0ms

prune9.0ms

localize8.0ms

rewrite29.0ms

series684.0ms

simplify147.0ms

prune61.0ms

regimes28.0ms

bsearch0.0ms

simplify6.0ms

end0.0ms

sample848.0ms

Profiling