Details

analyze278.0ms (5.6%)

Algorithm

1×	search
2×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	5268	13
0	1	1
1	1	1

Search

True	Other	False	Iter
0%	100%	0%	0
0%	100%	0%	1
0%	100%	0%	2
50%	50%	0%	3
50%	25%	25%	4
50%	12.5%	37.5%	5
50%	6.2%	43.8%	6
50%	3.1%	46.9%	7
50%	1.6%	48.5%	8
50%	0.8%	49.2%	9
50.4%	0.4%	49.2%	10
50.4%	0.2%	49.4%	11
50.4%	0.1%	49.5%	12
50.4%	0%	49.6%	13
50.4%	0%	49.6%	14

Compiler

Compiled 9 to 8 computations (11.1% saved)

sample104.0ms (2.1%)

Algorithm

1×

intervals

Results

71.0ms	139×	body	1024	valid
14.0ms	60×	body	512	valid
4.0ms	29×	body	256	valid
2.0ms	5×	body	2048	valid
2.0ms	23×	body	128	valid

Compiler

Compiled 17 to 16 computations (5.9% saved)

simplify123.0ms (2.5%)

Algorithm

1×	egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (112.0ms)

Iter	Nodes	Cost
0	5268	13

prune4.0ms (0.1%)

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

58.3b

Counts

2 → 1

Compiler

Compiled 16 to 14 computations (12.5% saved)

localize12.0ms (0.2%)

Local error

Found 1 expressions with local error:

6.2b	(-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))

rewrite12.0ms (0.2%)

Algorithm

1×	rewrite-expression-head

Rules

4×	`add-sqr-sqrt_binary64_1123` `*-un-lft-identity_binary64_1101`
3×	`add-log-exp_binary64_1140` `cancel-sign-sub-inv_binary64_1067`
2×	`add-cube-cbrt_binary64_1136`
1×	`diff-log_binary64_1193` `difference-of-squares_binary64_1070` `add-exp-log_binary64_1139` `pow1_binary64_1162` `sub-neg_binary64_1094` `distribute-lft-out--_binary64_1053` `flip--_binary64_1076` `flip3--_binary64_1105` `add-cbrt-cube_binary64_1137` `sinh-undef_binary64_1294`

Counts

1 → 17

Calls

1 calls:

10.0ms

(-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))

series49.0ms (1%)

Counts

1 → 6

Calls

1 calls:

48.0ms

(-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))

Compiler

Compiled 90 to 80 computations (11.1% saved)

simplify164.0ms (3.3%)

Algorithm

1×	egg-herbie

Counts

23 → 23

Iterations

Useful iterations: 0 (148.0ms)

Iter	Nodes	Cost
0	4836	321
1	4836	321

prune41.0ms (0.8%)

Pruning

2 alts after pruning (2 fresh and 0 done)

	Pruned	Kept	Total
New	21	2	23
Fresh	0	0	0
Picked	1	0	1
Done	0	0	0
Total	22	2	24

Error

0.0b

Counts

24 → 2

Compiler

Compiled 304 to 155 computations (49% saved)

localize9.0ms (0.2%)

Local error

Found 1 expressions with local error:

0.0b	(sinh.f64 x)

rewrite3.0ms (0.1%)

Algorithm

1×	rewrite-expression-head

Rules

1×	`add-sqr-sqrt_binary64_1123` `*-un-lft-identity_binary64_1101` `add-log-exp_binary64_1140` `add-exp-log_binary64_1139` `pow1_binary64_1162` `add-cube-cbrt_binary64_1136` `add-cbrt-cube_binary64_1137` `sinh-def_binary64_1286`

Counts

1 → 8

Calls

1 calls:

2.0ms

(sinh.f64 x)

series94.0ms (1.9%)

Counts

1 → 6

Calls

1 calls:

94.0ms

(sinh.f64 x)

Compiler

Compiled 106 to 96 computations (9.4% saved)

simplify125.0ms (2.5%)

Algorithm

1×	egg-herbie

Counts

14 → 14

Iterations

Useful iterations: 0 (110.0ms)

Iter	Nodes	Cost
0	5433	137

prune22.0ms (0.4%)

Pruning

2 alts after pruning (1 fresh and 1 done)

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

Error

0.0b

Counts

16 → 2

Compiler

Compiled 170 to 123 computations (27.6% saved)

localize15.0ms (0.3%)

Local error

Found 2 expressions with local error:

0.0b	(+.f64 (+.f64 x x) (*.f64 1/3 (pow.f64 x 3)))
0.1b	(*.f64 1/3 (pow.f64 x 3))

rewrite43.0ms (0.9%)

Algorithm

1×	rewrite-expression-head

Rules

13×	`add-sqr-sqrt_binary64_1123`
12×	`associate-r_binary64_1041`
7×	`add-log-exp_binary64_1140` `add-exp-log_binary64_1139`
6×	`*-un-lft-identity_binary64_1101` `add-cube-cbrt_binary64_1136`
4×	`cube-prod_binary64_1129` `unpow-prod-down_binary64_1180` `add-cbrt-cube_binary64_1137` `unswap-sqr_binary64_1069`
3×	`prod-exp_binary64_1150` `sum-log_binary64_1192` `associate-l_binary64_1042`
2×	`pow1_binary64_1162` `sqr-pow_binary64_1073`
1×	`*-commutative_binary64_1032` `pow-exp_binary64_1169` `cube-mult_binary64_1131` `cbrt-unprod_binary64_1134` `flip3-+_binary64_1104` `unpow3_binary64_1167` `+-commutative_binary64_1031` `flip-+_binary64_1075` `pow-to-exp_binary64_1170` `associate-+l+_binary64_1034`

Counts

2 → 44

Calls

2 calls:

22.0ms	(+.f64 (+.f64 x x) (*.f64 1/3 (pow.f64 x 3)))
15.0ms	(*.f64 1/3 (pow.f64 x 3))

series202.0ms (4.1%)

Counts

2 → 9

Calls

2 calls:

140.0ms	(+.f64 (+.f64 x x) (*.f64 1/3 (pow.f64 x 3)))
62.0ms	(*.f64 1/3 (pow.f64 x 3))

Compiler

Compiled 151 to 133 computations (11.9% saved)

simplify167.0ms (3.4%)

Algorithm

1×	egg-herbie

Counts

53 → 53

Iterations

Useful iterations: 0 (144.0ms)

Iter	Nodes	Cost
0	4937	594
1	4937	594

prune86.0ms (1.7%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	53	0	53
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	53	2	55

Error

0.0b

Counts

55 → 2

Compiler

Compiled 783 to 516 computations (34.1% saved)

regimes58.0ms (1.2%)

Accuracy

Total 0.0b remaining (56.1%)

Threshold costs 0.0b (56.1%)

Compiler

Compiled 120 to 104 computations (13.3% saved)

bsearch0.0ms (0%)

simplify4.0ms (0.1%)

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	7	9
1	7	9

end0.0ms (0%)

sample3.3s (67.3%)

Algorithm

1×

intervals

Results

2.0s	3951×	body	1024	valid
518.0ms	2021×	body	512	valid
205.0ms	377×	body	2048	valid
160.0ms	1030×	body	256	valid
47.0ms	621×	body	128	valid
0.0ms	2×	body	128	invalid

Compiler

Compiled 45 to 41 computations (8.9% saved)

Details

analyze278.0ms (5.6%)

sample104.0ms (2.1%)

simplify123.0ms (2.5%)

prune4.0ms (0.1%)

localize12.0ms (0.2%)

rewrite12.0ms (0.2%)

series49.0ms (1%)

simplify164.0ms (3.3%)

prune41.0ms (0.8%)

localize9.0ms (0.2%)

rewrite3.0ms (0.1%)

series94.0ms (1.9%)

simplify125.0ms (2.5%)

prune22.0ms (0.4%)

localize15.0ms (0.3%)

rewrite43.0ms (0.9%)

series202.0ms (4.1%)

simplify167.0ms (3.4%)

prune86.0ms (1.7%)

regimes58.0ms (1.2%)

bsearch0.0ms (0%)

simplify4.0ms (0.1%)

end0.0ms (0%)

sample3.3s (67.3%)

Profiling