Details

analyze52.0ms (3.5%)

Algorithm

1×

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
50%	50%	0.1%	5
56.2%	43.7%	0.1%	6
71.8%	28.1%	0.1%	7
73.4%	25%	1.7%	8
80.4%	16.4%	3.2%	9
80.8%	14%	5.2%	10
84.1%	8.8%	7.1%	11
84.2%	7.4%	8.4%	12
85.8%	4.5%	9.7%	13
85.8%	3.8%	10.4%	14

sample17.0ms (1.1%)

Algorithm

1×

intervals

Results

5.0ms	256×	body	80	valid
0.0ms	6×	body	80	invalid

simplify3.0ms (0.2%)

Algorithm

1×	egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (2.0ms)

Iter	Nodes	Cost
0	10	5
1	10	5

prune5.0ms (0.3%)

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: 0.2b

Counts

2 → 1

localize4.0ms (0.2%)

Local error

Found 1 expressions with local error:

0.2b	(/ x (* y 3.0))

rewrite5.0ms (0.3%)

Algorithm

1×	rewrite-expression-head

Rules

6×	`add-exp-log` `add-cbrt-cube`
3×	`add-sqr-sqrt` `add-cube-cbrt` `-un-lft-identity` `times-frac` `associate-/l`
2×	`cbrt-undiv` `div-exp`
1×	`pow1` `frac-2neg` `prod-exp` `clear-num` `associate-/r*` `cbrt-unprod` `div-inv` `add-log-exp`

Counts

1 → 21

Calls

1 calls:

5.0ms

(/ x (* y 3.0))

series3.0ms (0.2%)

Counts

1 → 3

Calls

1 calls:

3.0ms

(/ x (* y 3.0))

simplify149.0ms (10%)

Algorithm

1×	egg-herbie

Counts

24 → 24

Iterations

Useful iterations: 0 (145.0ms)

Iter	Nodes	Cost
0	4746	152
1	4746	152

prune44.0ms (3%)

Pruning

5 alts after pruning (4 fresh and 1 done)

	Pruned	Kept	Total
New	20	4	24
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	20	5	25

Merged error: 0.0b

Counts

25 → 5

localize4.0ms (0.2%)

Local error

Found 1 expressions with local error:

0.2b	(/ (/ x y) 3.0)

rewrite9.0ms (0.6%)

Algorithm

1×	rewrite-expression-head

Rules

75×	`times-frac`
43×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
13×	`associate-/l*`
6×	`add-exp-log` `add-cbrt-cube`
5×	`div-inv`
3×	`cbrt-undiv` `div-exp` `associate-/r*`
1×	`pow1` `frac-2neg` `clear-num` `associate-/l/` `add-log-exp`

Counts

1 → 70

Calls

1 calls:

6.0ms

(/ (/ x y) 3.0)

series3.0ms (0.2%)

Counts

1 → 3

Calls

1 calls:

3.0ms

(/ (/ x y) 3.0)

simplify105.0ms (7.1%)

Algorithm

1×	egg-herbie

Counts

73 → 73

Iterations

Useful iterations: 0 (98.0ms)

Iter	Nodes	Cost
0	4692	781
1	4692	781

prune99.0ms (6.7%)

Pruning

5 alts after pruning (3 fresh and 2 done)

	Pruned	Kept	Total
New	72	1	73
Fresh	1	2	3
Picked	0	1	1
Done	0	1	1
Total	73	5	78

Merged error: 0b

Counts

78 → 5

localize5.0ms (0.3%)

Local error

Found 2 expressions with local error:

0.2b	(* x (/ (/ 1 y) 3.0))
0.3b	(/ (/ 1 y) 3.0)

rewrite27.0ms (1.8%)

Algorithm

1×	rewrite-expression-head

Rules

146×	`times-frac`
92×	`add-sqr-sqrt`
81×	`*-un-lft-identity`
80×	`add-cube-cbrt`
43×	`associate-r`
26×	`add-exp-log`
16×	`add-cbrt-cube`
13×	`associate-/l*`
12×	`div-exp`
9×	`div-inv`
6×	`cbrt-undiv`
5×	`prod-exp`
4×	`pow1` `unswap-sqr`
3×	`associate-l` `associate-/r*` `cbrt-unprod`
2×	`rec-exp` `1-exp` `add-log-exp`
1×	`frac-2neg` `associate-r/` `pow-prod-down` `clear-num` `-commutative` `associate-/l/`

Counts

2 → 140

Calls

2 calls:

14.0ms	(* x (/ (/ 1 y) 3.0))
6.0ms	(/ (/ 1 y) 3.0)

series6.0ms (0.4%)

Counts

2 → 6

Calls

2 calls:

3.0ms	(* x (/ (/ 1 y) 3.0))
2.0ms	(/ (/ 1 y) 3.0)

simplify81.0ms (5.4%)

Algorithm

1×	egg-herbie

Counts

146 → 146

Iterations

Useful iterations: 0 (69.0ms)

Iter	Nodes	Cost
0	5010	1318

prune219.0ms (14.7%)

Pruning

5 alts after pruning (2 fresh and 3 done)

	Pruned	Kept	Total
New	146	0	146
Fresh	0	2	2
Picked	0	1	1
Done	0	2	2
Total	146	5	151

Merged error: 0b

Counts

151 → 5

localize5.0ms (0.3%)

Local error

Found 2 expressions with local error:

0.2b	(* x (/ 1 (* y 3.0)))
0.3b	(/ 1 (* y 3.0))

rewrite13.0ms (0.9%)

Algorithm

1×	rewrite-expression-head

Rules

32×	`add-exp-log`
16×	`add-cbrt-cube`
13×	`prod-exp`
9×	`add-sqr-sqrt`
8×	`div-exp`
7×	`pow1` `add-cube-cbrt` `-un-lft-identity` `associate-r*`
6×	`times-frac`
5×	`cbrt-unprod`
4×	`cbrt-undiv` `rec-exp` `1-exp`
3×	`associate-l` `associate-/l*`
2×	`pow-flip` `pow-prod-down` `div-inv` `add-log-exp`
1×	`frac-2neg` `associate-r/` `clear-num` `associate-/r` `un-div-inv` `*-commutative` `inv-pow` `unswap-sqr`

Counts

2 → 60

Calls

2 calls:

7.0ms	(* x (/ 1 (* y 3.0)))
4.0ms	(/ 1 (* y 3.0))

series5.0ms (0.4%)

Counts

2 → 6

Calls

2 calls:

3.0ms	(* x (/ 1 (* y 3.0)))
2.0ms	(/ 1 (* y 3.0))

simplify78.0ms (5.3%)

Algorithm

1×	egg-herbie

Counts

66 → 66

Iterations

Useful iterations: 0 (72.0ms)

Iter	Nodes	Cost
0	4931	364
1	4931	364

prune79.0ms (5.3%)

Pruning

5 alts after pruning (1 fresh and 4 done)

	Pruned	Kept	Total
New	66	0	66
Fresh	0	1	1
Picked	0	1	1
Done	0	3	3
Total	66	5	71

Merged error: 0b

Counts

71 → 5

regimes186.0ms (12.5%)

Accuracy

Total 0.2b remaining (92.6%)

Threshold costs 0.2b (92.6%)

bsearch0.0ms (0%)

simplify2.0ms (0.2%)

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	5	5
1	5	5

end0.0ms (0%)

sample279.0ms (18.8%)

Algorithm

1×

intervals

Results

152.0ms	8000×	body	80	valid
4.0ms	217×	body	80	invalid

Details

analyze52.0ms (3.5%)

sample17.0ms (1.1%)

simplify3.0ms (0.2%)

prune5.0ms (0.3%)

localize4.0ms (0.2%)

rewrite5.0ms (0.3%)

series3.0ms (0.2%)

simplify149.0ms (10%)

prune44.0ms (3%)

localize4.0ms (0.2%)

rewrite9.0ms (0.6%)

series3.0ms (0.2%)

simplify105.0ms (7.1%)

prune99.0ms (6.7%)

localize5.0ms (0.3%)

rewrite27.0ms (1.8%)

series6.0ms (0.4%)

simplify81.0ms (5.4%)

prune219.0ms (14.7%)

localize5.0ms (0.3%)

rewrite13.0ms (0.9%)

series5.0ms (0.4%)

simplify78.0ms (5.3%)

prune79.0ms (5.3%)

regimes186.0ms (12.5%)

bsearch0.0ms (0%)

simplify2.0ms (0.2%)

end0.0ms (0%)

sample279.0ms (18.8%)

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