Details

analyze305.0ms (16.7%)

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
0%	99.9%	0.1%	5
0%	99.9%	0.1%	6
18.7%	81.1%	0.1%	7
21.8%	78%	0.1%	8
43.7%	56.2%	0.1%	9
54.6%	39.8%	5.6%	10
58.5%	35.5%	6%	11
67.3%	26.5%	6.2%	12
71.7%	19.1%	9.2%	13
74.1%	16.6%	9.4%	14

Compiler

Compiled 6 to 6 computations (0% saved)

sample22.0ms (1.2%)

Algorithm

1×

intervals

Results

9.0ms	256×	body	128	valid
0.0ms	6×	body	128	invalid

Compiler

Compiled 11 to 14 computations (-27.3% saved)

simplify144.0ms (7.9%)

Algorithm

1×	egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (11.0ms)

Iter	Nodes	Cost
0	113	7
1	113	7

prune4.0ms (0.2%)

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

Error

0.0b

Counts

2 → 1

Compiler

Compiled 10 to 10 computations (0% saved)

localize8.0ms (0.4%)

Local error

Found 1 expressions with local error:

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

rewrite6.0ms (0.3%)

Algorithm

1×	rewrite-expression-head

Rules

3×	`add-log-exp_binary64_12734`
1×	`*-un-lft-identity_binary64_12695` `diff-log_binary64_12787` `add-cube-cbrt_binary64_12730` `cancel-sign-sub-inv_binary64_12661` `flip3--_binary64_12699` `flip--_binary64_12670` `add-exp-log_binary64_12733` `sub-neg_binary64_12688` `add-sqr-sqrt_binary64_12717` `pow1_binary64_12756` `add-cbrt-cube_binary64_12731`

Counts

1 → 12

Calls

1 calls:

5.0ms

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

series46.0ms (2.5%)

Counts

1 → 3

Calls

1 calls:

46.0ms

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

simplify134.0ms (7.3%)

Algorithm

1×	egg-herbie

Counts

15 → 15

Iterations

Useful iterations: 0 (126.0ms)

Iter	Nodes	Cost
0	5423	166

prune19.0ms (1%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	14	1	15
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	14	2	16

Error

Counts

16 → 2

Compiler

Compiled 147 to 45 computations (69.4% saved)

localize13.0ms (0.7%)

Local error

Found 3 expressions with local error:

0.0b	(-.f64 x (*.f64 y z))
0.1b	(pow.f64 (-.f64 x (*.f64 y z)) 3)
37.9b	(cbrt.f64 (pow.f64 (-.f64 x (*.f64 y z)) 3))

rewrite27.0ms (1.5%)

Algorithm

1×	rewrite-expression-head

Rules

12×	`cbrt-prod_binary64_12726`
9×	`*-un-lft-identity_binary64_12695` `add-cube-cbrt_binary64_12730` `add-sqr-sqrt_binary64_12717`
6×	`cube-prod_binary64_12723` `unpow-prod-down_binary64_12774`
5×	`add-log-exp_binary64_12734`
4×	`add-exp-log_binary64_12733` `cube-div_binary64_12724` `pow1_binary64_12756` `add-cbrt-cube_binary64_12731`
3×	`flip3--_binary64_12699` `pow-unpow_binary64_12772` `flip--_binary64_12670`
2×	`unpow3_binary64_12761` `cbrt-div_binary64_12727` `sqr-pow_binary64_12667` `cube-mult_binary64_12725`
1×	`rem-cbrt-cube_binary64_12719` `diff-log_binary64_12787` `pow-pow_binary64_12767` `cancel-sign-sub-inv_binary64_12661` `pow-to-exp_binary64_12764` `sub-neg_binary64_12688` `rem-cube-cbrt_binary64_12718` `pow1/3_binary64_12777` `pow-exp_binary64_12763`

Counts

3 → 60

Calls

3 calls:

7.0ms	(cbrt.f64 (pow.f64 (-.f64 x (*.f64 y z)) 3))
7.0ms	(pow.f64 (-.f64 x (*.f64 y z)) 3)
6.0ms	(-.f64 x (*.f64 y z))

series243.0ms (13.3%)

Counts

3 → 9

Calls

3 calls:

155.0ms	(pow.f64 (-.f64 x (*.f64 y z)) 3)
45.0ms	(cbrt.f64 (pow.f64 (-.f64 x (*.f64 y z)) 3))
42.0ms	(-.f64 x (*.f64 y z))

simplify92.0ms (5%)

Algorithm

1×	egg-herbie

Counts

69 → 69

Iterations

Useful iterations: 0 (77.0ms)

Iter	Nodes	Cost
0	5013	916

prune54.0ms (3%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	69	0	69
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	69	2	71

Error

Counts

71 → 2

Compiler

Compiled 854 to 295 computations (65.5% saved)

regimes52.0ms (2.8%)

Accuracy

Total 0.0b remaining (7.5%)

Threshold costs 0.0b (7.5%)

Compiler

Compiled 92 to 116 computations (-26.1% saved)

bsearch0.0ms (0%)

simplify4.0ms (0.2%)

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	33	7
1	33	7

end0.0ms (0%)

sample658.0ms (35.9%)

Algorithm

1×

intervals

Results

260.0ms	8000×	body	128	valid
10.0ms	313×	body	128	invalid

Compiler

Compiled 42 to 38 computations (9.5% saved)

Details

analyze305.0ms (16.7%)

sample22.0ms (1.2%)

simplify144.0ms (7.9%)

prune4.0ms (0.2%)

localize8.0ms (0.4%)

rewrite6.0ms (0.3%)

series46.0ms (2.5%)

simplify134.0ms (7.3%)

prune19.0ms (1%)

localize13.0ms (0.7%)

rewrite27.0ms (1.5%)

series243.0ms (13.3%)

simplify92.0ms (5%)

prune54.0ms (3%)

regimes52.0ms (2.8%)

bsearch0.0ms (0%)

simplify4.0ms (0.2%)

end0.0ms (0%)

sample658.0ms (35.9%)

Profiling