Details

analyze675.0ms (32.8%)

Algorithm

1×

Search

True	Other	False	Iter
0%	99.8%	0.2%	0
0%	99.8%	0.2%	1
0%	99.8%	0.2%	2
0%	99.8%	0.2%	3
0%	99.8%	0.2%	4
0%	99.8%	0.2%	5
0%	99.8%	0.2%	6
0%	99.8%	0.2%	7
0%	99.8%	0.2%	8
6.2%	93.6%	0.2%	9
28.1%	68.6%	3.3%	10
29.6%	65.5%	4.9%	11
32%	61.7%	6.3%	12
35.5%	56.9%	7.6%	13
48%	38.7%	13.4%	14

sample26.0ms (1.3%)

Algorithm

1×

intervals

Results

10.0ms	256×	body	80	valid
3.0ms	86×	body	80	invalid

simplify61.0ms (2.9%)

Algorithm

1×	egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (59.0ms)

Iter	Nodes	Cost
0	1063	9
1	1063	9

prune14.0ms (0.7%)

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: 0b

Counts

2 → 2

localize9.0ms (0.5%)

Local error

Found 2 expressions with local error:

0.0b	(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))
0.0b	(- (* d1 d2) (* d1 d3))

rewrite10.0ms (0.5%)

Algorithm

1×	rewrite-expression-head

Rules

9×	`add-log-exp`
2×	`pow1` `add-exp-log` `add-sqr-sqrt` `add-cube-cbrt` `sub-neg` `*-un-lft-identity` `diff-log` `sum-log` `add-cbrt-cube`
1×	`+-commutative` `associate-+l-` `associate-+l+` `flip3--` `flip3-+` `flip--` `flip-+` `distribute-lft-out--`

Counts

2 → 26

Calls

2 calls:

6.0ms	(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))
4.0ms	(- (* d1 d2) (* d1 d3))

series16.0ms (0.8%)

Counts

2 → 6

Calls

2 calls:

9.0ms	(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))
7.0ms	(- (* d1 d2) (* d1 d3))

simplify45.0ms (2.2%)

Algorithm

1×	egg-herbie

Counts

32 → 32

Iterations

Useful iterations: 0 (41.0ms)

Iter	Nodes	Cost
0	5444	279

prune44.0ms (2.1%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	31	1	32
Fresh	1	0	1
Picked	0	1	1
Done	0	0	0
Total	32	2	34

Merged error: 0b

Counts

34 → 2

localize7.0ms (0.4%)

Local error

Found 1 expressions with local error:

0.0b	(* d1 (+ (- d2 d3) d4))

rewrite9.0ms (0.5%)

Algorithm

1×	rewrite-expression-head

Rules

8×	`*-un-lft-identity`
5×	`add-sqr-sqrt` `associate-r`
3×	`pow1` `add-exp-log` `add-cube-cbrt` `associate-l` `add-cbrt-cube`
2×	`associate-*r/` `distribute-lft-out`
1×	`distribute-rgt-in` `distribute-lft-in` `flip3-+` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `distribute-lft-out--` `add-log-exp` `unswap-sqr`

Counts

1 → 24

Calls

1 calls:

9.0ms

(* d1 (+ (- d2 d3) d4))

series9.0ms (0.4%)

Counts

1 → 3

Calls

1 calls:

9.0ms

(* d1 (+ (- d2 d3) d4))

simplify35.0ms (1.7%)

Algorithm

1×	egg-herbie

Counts

27 → 27

Iterations

Useful iterations: 0 (32.0ms)

Iter	Nodes	Cost
0	5310	212

prune31.0ms (1.5%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	27	0	27
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	27	2	29

Merged error: 0b

Counts

29 → 2

regimes234.0ms (11.3%)

Accuracy

Total 0.0b remaining (41.1%)

Threshold costs 0.0b (41.1%)

bsearch0.0ms (0%)

simplify1.0ms (0.1%)

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	51	15
1	51	15

end0.0ms (0%)

sample833.0ms (40.4%)

Algorithm

1×

intervals

Results

472.0ms	8000×	body	80	valid
100.0ms	2343×	body	80	invalid

Details

analyze675.0ms (32.8%)

sample26.0ms (1.3%)

simplify61.0ms (2.9%)

prune14.0ms (0.7%)

localize9.0ms (0.5%)

rewrite10.0ms (0.5%)

series16.0ms (0.8%)

simplify45.0ms (2.2%)

prune44.0ms (2.1%)

localize7.0ms (0.4%)

rewrite9.0ms (0.5%)

series9.0ms (0.4%)

simplify35.0ms (1.7%)

prune31.0ms (1.5%)

regimes234.0ms (11.3%)

bsearch0.0ms (0%)

simplify1.0ms (0.1%)

end0.0ms (0%)

sample833.0ms (40.4%)

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