Details

analyze16.0ms (1.4%)

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
50%	50%	0.1%	3
74.9%	25%	0.1%	4
74.9%	25%	0.1%	5
87.4%	12.5%	0.1%	6
87.4%	12.5%	0.1%	7
93.7%	6.2%	0.1%	8
93.7%	6.2%	0.1%	9
96.8%	3.1%	0.1%	10
96.8%	3.1%	0.1%	11
98.3%	1.6%	0.1%	12
98.3%	1.6%	0.1%	13
99.1%	0.8%	0.1%	14

sample11.0ms (1%)

Algorithm

1×

intervals

Results

5.0ms

256×

body

valid

simplify11.0ms (0.9%)

Algorithm

1×	egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (8.0ms)

Iter	Nodes	Cost
0	136	5
1	136	5

prune4.0ms (0.4%)

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

localize3.0ms (0.3%)

Local error

Found 1 expressions with local error:

0.0b	(-.f64 x (/.f64 y 200.0))

rewrite7.0ms (0.6%)

Algorithm

1×	rewrite-expression-head

Rules

6×	`add-sqr-sqrt_binary64`
3×	`*-un-lft-identity_binary64` `add-log-exp_binary64`
2×	`difference-of-squares_binary64`
1×	`sub-neg_binary64` `pow1_binary64` `flip3--_binary64` `diff-log_binary64` `add-cube-cbrt_binary64` `add-exp-log_binary64` `add-cbrt-cube_binary64` `distribute-lft-out--_binary64` `times-frac_binary64` `flip--_binary64`

Counts

1 → 14

Calls

1 calls:

6.0ms

(-.f64 x (/.f64 y 200.0))

series6.0ms (0.5%)

Counts

1 → 3

Calls

1 calls:

5.0ms

(-.f64 x (/.f64 y 200.0))

simplify54.0ms (4.8%)

Algorithm

1×	egg-herbie

Counts

17 → 17

Iterations

Useful iterations: 0 (50.0ms)

Iter	Nodes	Cost
0	4971	148
1	4971	148

prune25.0ms (2.2%)

Pruning

3 alts after pruning (2 fresh and 1 done)

	Pruned	Kept	Total
New	15	2	17
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	15	3	18

Merged error: 0b

Counts

18 → 3

localize3.0ms (0.3%)

Local error

Found 1 expressions with local error:

0.0b	(-.f64 x (*.f64 y 0.005))

rewrite3.0ms (0.3%)

Algorithm

1×	rewrite-expression-head

Rules

3×	`add-log-exp_binary64`
1×	`*-un-lft-identity_binary64` `sub-neg_binary64` `pow1_binary64` `flip3--_binary64` `diff-log_binary64` `add-cube-cbrt_binary64` `add-exp-log_binary64` `add-cbrt-cube_binary64` `add-sqr-sqrt_binary64` `flip--_binary64`

Counts

1 → 11

Calls

1 calls:

3.0ms

(-.f64 x (*.f64 y 0.005))

series6.0ms (0.5%)

Counts

1 → 3

Calls

1 calls:

6.0ms

(-.f64 x (*.f64 y 0.005))

simplify50.0ms (4.4%)

Algorithm

1×	egg-herbie

Counts

14 → 14

Iterations

Useful iterations: 0 (47.0ms)

Iter	Nodes	Cost
0	4972	113
1	4972	113

prune17.0ms (1.5%)

Pruning

3 alts after pruning (1 fresh and 2 done)

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

Merged error: 0b

Counts

17 → 3

localize7.0ms (0.6%)

Local error

Found 4 expressions with local error:

0.5b	(*.f64 (cbrt.f64 (-.f64 x (/.f64 y 200.0))) (cbrt.f64 (-.f64 x (/.f64 y 200.0))))
0.6b	(cbrt.f64 (-.f64 x (/.f64 y 200.0)))
0.6b	(cbrt.f64 (-.f64 x (/.f64 y 200.0)))
0.6b	(cbrt.f64 (-.f64 x (/.f64 y 200.0)))

rewrite41.0ms (3.6%)

Algorithm

1×	rewrite-expression-head

Rules

58×	`add-sqr-sqrt_binary64`
50×	`cbrt-prod_binary64`
35×	`*-un-lft-identity_binary64`
18×	`cbrt-div_binary64`
15×	`add-cube-cbrt_binary64`
14×	`difference-of-squares_binary64`
11×	`pow1_binary64` `swap-sqr_binary64`
9×	`flip3--_binary64` `associate-r_binary64` `pow1/3_binary64` `associate-l_binary64` `distribute-lft-out--_binary64` `flip--_binary64`
7×	`times-frac_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 → 107

Calls

4 calls:

17.0ms	(*.f64 (cbrt.f64 (-.f64 x (/.f64 y 200.0))) (cbrt.f64 (-.f64 x (/.f64 y 200.0))))
8.0ms	(cbrt.f64 (-.f64 x (/.f64 y 200.0)))
6.0ms	(cbrt.f64 (-.f64 x (/.f64 y 200.0)))
6.0ms	(cbrt.f64 (-.f64 x (/.f64 y 200.0)))

series191.0ms (16.8%)

Counts

4 → 12

Calls

4 calls:

57.0ms	(*.f64 (cbrt.f64 (-.f64 x (/.f64 y 200.0))) (cbrt.f64 (-.f64 x (/.f64 y 200.0))))
46.0ms	(cbrt.f64 (-.f64 x (/.f64 y 200.0)))
44.0ms	(cbrt.f64 (-.f64 x (/.f64 y 200.0)))
44.0ms	(cbrt.f64 (-.f64 x (/.f64 y 200.0)))

simplify48.0ms (4.2%)

Algorithm

1×	egg-herbie

Counts

119 → 119

Iterations

Useful iterations: 0 (30.0ms)

Iter	Nodes	Cost
0	4926	1483
1	4926	1483

prune212.0ms (18.6%)

Pruning

3 alts after pruning (0 fresh and 3 done)

	Pruned	Kept	Total
New	119	0	119
Fresh	0	0	0
Picked	0	1	1
Done	0	2	2
Total	119	3	122

Merged error: 0b

Counts

122 → 3

regimes136.0ms (11.9%)

Accuracy

Total 0.0b remaining (30.5%)

Threshold costs 0.0b (30.5%)

bsearch0.0ms (0%)

simplify2.0ms (0.2%)

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	22	5
1	22	5

end0.0ms (0%)

sample285.0ms (25%)

Algorithm

1×

intervals

Results

160.0ms

8000×

body

valid

Details

analyze16.0ms (1.4%)

sample11.0ms (1%)

simplify11.0ms (0.9%)

prune4.0ms (0.4%)

localize3.0ms (0.3%)

rewrite7.0ms (0.6%)

series6.0ms (0.5%)

simplify54.0ms (4.8%)

prune25.0ms (2.2%)

localize3.0ms (0.3%)

rewrite3.0ms (0.3%)

series6.0ms (0.5%)

simplify50.0ms (4.4%)

prune17.0ms (1.5%)

localize7.0ms (0.6%)

rewrite41.0ms (3.6%)

series191.0ms (16.8%)

simplify48.0ms (4.2%)

prune212.0ms (18.6%)

regimes136.0ms (11.9%)

bsearch0.0ms (0%)

simplify2.0ms (0.2%)

end0.0ms (0%)

sample285.0ms (25%)

Profiling