Details

analyze579.0ms (30.2%)

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
12.5%	87.3%	0.2%	10
15.6%	80.3%	4.1%	11
31.2%	63.9%	4.9%	12
39%	50.9%	10.1%	13
44.8%	44.4%	10.7%	14

sample20.0ms (1.1%)

Algorithm

1×

intervals

Results

7.0ms	256×	body	80	valid
1.0ms	50×	body	80	invalid

simplify10.0ms (0.5%)

Algorithm

1×	egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (8.0ms)

Iter	Nodes	Cost
0	157	7
1	157	7

prune11.0ms (0.6%)

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

localize6.0ms (0.3%)

Local error

Found 1 expressions with local error:

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

rewrite4.0ms (0.2%)

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:

4.0ms

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

series14.0ms (0.7%)

Counts

1 → 3

Calls

1 calls:

14.0ms

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

simplify51.0ms (2.7%)

Algorithm

1×	egg-herbie

Counts

14 → 14

Iterations

Useful iterations: 0 (47.0ms)

Iter	Nodes	Cost
0	5477	145

prune20.0ms (1%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	13	1	14
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	13	2	15

Merged error: 0.0b

Counts

15 → 2

localize10.0ms (0.5%)

Local error

Found 4 expressions with local error:

0.5b	(.f64 (cbrt.f64 (-.f64 (.f64 x y) (.f64 z t))) (cbrt.f64 (-.f64 (.f64 x y) (*.f64 z t))))
2.3b	(cbrt.f64 (-.f64 (.f64 x y) (.f64 z t)))
2.3b	(cbrt.f64 (-.f64 (.f64 x y) (.f64 z t)))
2.3b	(cbrt.f64 (-.f64 (.f64 x y) (.f64 z t)))

rewrite29.0ms (1.5%)

Algorithm

1×	rewrite-expression-head

Rules

25×	`cbrt-prod_binary64`
23×	`add-sqr-sqrt_binary64`
18×	`cbrt-div_binary64`
15×	`*-un-lft-identity_binary64` `add-cube-cbrt_binary64`
11×	`pow1_binary64`
9×	`flip3--_binary64` `pow1/3_binary64` `flip--_binary64`
6×	`swap-sqr_binary64` `associate-r_binary64` `add-exp-log_binary64` `associate-l_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 → 87

Calls

4 calls:

14.0ms	(.f64 (cbrt.f64 (-.f64 (.f64 x y) (.f64 z t))) (cbrt.f64 (-.f64 (.f64 x y) (*.f64 z t))))
4.0ms	(cbrt.f64 (-.f64 (.f64 x y) (.f64 z t)))
4.0ms	(cbrt.f64 (-.f64 (.f64 x y) (.f64 z t)))
4.0ms	(cbrt.f64 (-.f64 (.f64 x y) (.f64 z t)))

series187.0ms (9.7%)

Counts

4 → 12

Calls

4 calls:

55.0ms	(.f64 (cbrt.f64 (-.f64 (.f64 x y) (.f64 z t))) (cbrt.f64 (-.f64 (.f64 x y) (*.f64 z t))))
46.0ms	(cbrt.f64 (-.f64 (.f64 x y) (.f64 z t)))
43.0ms	(cbrt.f64 (-.f64 (.f64 x y) (.f64 z t)))
42.0ms	(cbrt.f64 (-.f64 (.f64 x y) (.f64 z t)))

simplify52.0ms (2.7%)

Algorithm

1×	egg-herbie

Counts

99 → 99

Iterations

Useful iterations: 0 (38.0ms)

Iter	Nodes	Cost
0	5315	1442

prune99.0ms (5.2%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	99	0	99
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	99	2	101

Merged error: 0.0b

Counts

101 → 2

regimes340.0ms (17.7%)

Accuracy

Total 0.0b remaining (14.3%)

Threshold costs 0.0b (14.3%)

bsearch0.0ms (0%)

simplify2.0ms (0.1%)

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	35	7
1	35	7

end0.0ms (0%)

sample484.0ms (25.2%)

Algorithm

1×

intervals

Results

222.0ms	8000×	body	80	valid
34.0ms	1273×	body	80	invalid

Details

analyze579.0ms (30.2%)

sample20.0ms (1.1%)

simplify10.0ms (0.5%)

prune11.0ms (0.6%)

localize6.0ms (0.3%)

rewrite4.0ms (0.2%)

series14.0ms (0.7%)

simplify51.0ms (2.7%)

prune20.0ms (1%)

localize10.0ms (0.5%)

rewrite29.0ms (1.5%)

series187.0ms (9.7%)

simplify52.0ms (2.7%)

prune99.0ms (5.2%)

regimes340.0ms (17.7%)

bsearch0.0ms (0%)

simplify2.0ms (0.1%)

end0.0ms (0%)

sample484.0ms (25.2%)

Profiling