Details

analyze162.0ms (6.6%)

Algorithm

1×	search
2×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	45	20
1	45	20
0	2	2
1	2	2

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
25%	74.9%	0.1%	5
40.6%	59.3%	0.1%	6
53.1%	45.3%	1.7%	7
64%	31.2%	4.8%	8
70.2%	21.9%	7.9%	9
75.7%	15.2%	9.1%	10
78.8%	10.5%	10.6%	11
81.6%	7.5%	10.9%	12
83.1%	5.2%	11.7%	13
84.5%	3.7%	11.8%	14

Compiler

Compiled 8 to 6 computations (25% saved)

sample24.0ms (1%)

Algorithm

1×

intervals

Results

5.0ms	256×	body	128	valid
0.0ms	2×	body	128	invalid

Compiler

Compiled 15 to 13 computations (13.3% saved)

simplify8.0ms (0.3%)

Algorithm

1×	egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (3.0ms)

Iter	Nodes	Cost
0	45	10
1	45	10

prune2.0ms (0.1%)

Pruning

1 alts after pruning (1 fresh and 0 done)

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

Error

0.0b

Counts

2 → 1

Compiler

Compiled 14 to 10 computations (28.6% saved)

localize4.0ms (0.2%)

Local error

Found 1 expressions with local error:

0.0b	(+.f64 (+.f64 (*.f64 x y) x) y)

rewrite16.0ms (0.6%)

Algorithm

1×	rewrite-expression-head

Error

Rules

6×	`add-log-exp_binary64_3868`
3×	`sum-log_binary64_3920` `*-un-lft-identity_binary64_3829`
1×	`pow1_binary64_3890` `add-exp-log_binary64_3867` `add-cbrt-cube_binary64_3865` `add-cube-cbrt_binary64_3864` `add-sqr-sqrt_binary64_3851` `flip3-+_binary64_3832` `flip-+_binary64_3803` `distribute-lft-out_binary64_3780` `associate-+l+_binary64_3762` `+-commutative_binary64_3759`

Counts

1 → 14

Calls

1 calls:

6.0ms

(+.f64 (+.f64 (*.f64 x y) x) y)

Compiler

Compiled 205 to 49 computations (76.1% saved)

series68.0ms (2.8%)

Error

Counts

1 → 12

Calls

1 calls:

59.0ms

(+.f64 (+.f64 (*.f64 x y) x) y)

Compiler

Compiled 170 to 103 computations (39.4% saved)

simplify75.0ms (3%)

Algorithm

1×	egg-herbie

Counts

26 → 26

Iterations

Useful iterations: 0 (67.0ms)

Iter	Nodes	Cost
0	4969	300
1	4969	300

prune15.0ms (0.6%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	25	1	26
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	25	2	27

Error

Counts

27 → 2

Compiler

Compiled 272 to 51 computations (81.3% saved)

localize9.0ms (0.3%)

Local error

Found 4 expressions with local error:

0.5b	(.f64 (cbrt.f64 (+.f64 (.f64 y x) (+.f64 y x))) (cbrt.f64 (+.f64 (*.f64 y x) (+.f64 y x))))
0.6b	(cbrt.f64 (+.f64 (*.f64 y x) (+.f64 y x)))
0.6b	(cbrt.f64 (+.f64 (*.f64 y x) (+.f64 y x)))
0.6b	(cbrt.f64 (+.f64 (*.f64 y x) (+.f64 y x)))

rewrite128.0ms (5.2%)

Algorithm

1×	rewrite-expression-head

Error

Rules

25×	`cbrt-prod_binary64_3860`
23×	`add-sqr-sqrt_binary64_3851`
18×	`cbrt-div_binary64_3861`
15×	`add-cube-cbrt_binary64_3864` `*-un-lft-identity_binary64_3829`
11×	`pow1_binary64_3890`
9×	`pow1/3_binary64_3911` `flip3-+_binary64_3832` `flip-+_binary64_3803`
6×	`add-exp-log_binary64_3867` `swap-sqr_binary64_3796` `associate-l_binary64_3770` `associate-r_binary64_3769`
4×	`add-log-exp_binary64_3868` `add-cbrt-cube_binary64_3865` `frac-times_binary64_3839` `unswap-sqr_binary64_3797`
2×	`pow-prod-down_binary64_3900` `pow-prod-up_binary64_3899` `pow-sqr_binary64_3802` `associate-l/_binary64_3772` `associate-r/_binary64_3771`
1×	`pow2_binary64_3910` `pow-plus_binary64_3892` `prod-exp_binary64_3878` `cbrt-unprod_binary64_3862` `*-commutative_binary64_3760`

Counts

4 → 87

Calls

4 calls:

19.0ms	(.f64 (cbrt.f64 (+.f64 (.f64 y x) (+.f64 y x))) (cbrt.f64 (+.f64 (*.f64 y x) (+.f64 y x))))
5.0ms	(cbrt.f64 (+.f64 (*.f64 y x) (+.f64 y x)))
5.0ms	(cbrt.f64 (+.f64 (*.f64 y x) (+.f64 y x)))
5.0ms	(cbrt.f64 (+.f64 (*.f64 y x) (+.f64 y x)))

Compiler

Compiled 3392 to 339 computations (90% saved)

series907.0ms (36.7%)

Error

Counts

4 → 50

Calls

4 calls:

361.0ms	(.f64 (cbrt.f64 (+.f64 (.f64 y x) (+.f64 y x))) (cbrt.f64 (+.f64 (*.f64 y x) (+.f64 y x))))
157.0ms	(cbrt.f64 (+.f64 (*.f64 y x) (+.f64 y x)))
146.0ms	(cbrt.f64 (+.f64 (*.f64 y x) (+.f64 y x)))
145.0ms	(cbrt.f64 (+.f64 (*.f64 y x) (+.f64 y x)))

Compiler

Compiled 6895 to 4779 computations (30.7% saved)

simplify91.0ms (3.7%)

Algorithm

1×	egg-herbie

Counts

137 → 137

Iterations

Useful iterations: 0 (50.0ms)

Iter	Nodes	Cost
0	4952	4408
1	4952	4408

prune186.0ms (7.5%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	137	0	137
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	137	2	139

Error

Counts

139 → 2

Compiler

Compiled 5179 to 2014 computations (61.1% saved)

regimes51.0ms (2.1%)

Accuracy

Total 0.0b remaining (97%)

Threshold costs 0.0b (97%)

Compiler

Compiled 318 to 174 computations (45.3% saved)

bsearch0.0ms (0%)

simplify8.0ms (0.3%)

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	9	10
1	9	10

Compiler

Compiled 14 to 10 computations (28.6% saved)

end0.0ms (0%)

sample716.0ms (29%)

Algorithm

1×

intervals

Results

174.0ms	8000×	body	128	valid
9.0ms	84×	body	128	invalid

Compiler

Compiled 115 to 65 computations (43.5% saved)

Details

analyze162.0ms (6.6%)

sample24.0ms (1%)

simplify8.0ms (0.3%)

prune2.0ms (0.1%)

localize4.0ms (0.2%)

rewrite16.0ms (0.6%)

series68.0ms (2.8%)

simplify75.0ms (3%)

prune15.0ms (0.6%)

localize9.0ms (0.3%)

rewrite128.0ms (5.2%)

series907.0ms (36.7%)

simplify91.0ms (3.7%)

prune186.0ms (7.5%)

regimes51.0ms (2.1%)

bsearch0.0ms (0%)

simplify8.0ms (0.3%)

end0.0ms (0%)

sample716.0ms (29%)

Profiling