Details

analyze1.0s (28.2%)

Algorithm

1×

Search

True	Other	False	Iter
0%	100%	0%	0
0%	100%	0%	1
0%	100%	0%	2
25%	75%	0%	3
25%	62.5%	12.5%	4
25%	56.2%	18.8%	5
28.1%	50%	21.9%	6
29.7%	46.9%	23.5%	7
30.5%	45.3%	24.3%	8
30.8%	44.9%	24.3%	9
31.2%	44.5%	24.3%	10
31.3%	44.3%	24.4%	11
31.4%	44.3%	24.4%	12
31.4%	44%	24.5%	13
31.5%	43.8%	24.8%	14

Compiler

Compiled 14 to 12 computations (14.3% saved)

sample62.0ms (1.7%)

Algorithm

1×

intervals

Results

34.0ms	98×	body	1024	valid
10.0ms	53×	body	512	valid
5.0ms	88×	body	128	valid
2.0ms	5×	body	2048	valid
1.0ms	12×	body	256	valid

Compiler

Compiled 28 to 24 computations (14.3% saved)

simplify51.0ms (1.4%)

Algorithm

1×	egg-herbie

Rules

667×	`div-sub_binary64`
601×	`associate-/l*_binary64`
488×	`associate-/r*_binary64`
380×	`fma-def_binary64`
279×	`distribute-rgt-in_binary64`

Counts

1 → 1

Iterations

Useful iterations: 5 (0.0ms)

Iter	Nodes	Cost
0	11	13
1	25	13
2	34	13
3	59	13
4	123	11
5	318	8
6	1056	8
7	4350	8
8	4987	8

prune3.0ms (0.1%)

Pruning

1 alts after pruning (1 fresh and 0 done)

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

Error

Counts

2 → 1

Alt Table

Status	Error	Program
▶	0b	(sqrt.f64 (+.f64 1 (exp.f64 x)))

Compiler

Compiled 18 to 15 computations (16.7% saved)

localize4.0ms (0.1%)

Local error

Found 2 expressions with local error:

0.0b	(sqrt.f64 (+.f64 1 (exp.f64 x)))
0.0b	(+.f64 1 (exp.f64 x))

rewrite73.0ms (2%)

Algorithm

1×	rewrite-expression-head

Error

Rules

14×	`add-sqr-sqrt_binary64`
13×	`add-cube-cbrt_binary64`
9×	`flip3-+_binary64`
8×	`pow1_binary64`
8×	`add-log-exp_binary64`

Counts

2 → 84

Calls

2 calls:

27.0ms	(sqrt.f64 (+.f64 1 (exp.f64 x)))
13.0ms	(+.f64 1 (exp.f64 x))

Compiler

Compiled 803 to 551 computations (31.4% saved)

series21.0ms (0.6%)

Error

Counts

2 → 12

Calls

2 calls:

10.0ms	(sqrt.f64 (+.f64 1 (exp.f64 x)))
5.0ms	(+.f64 1 (exp.f64 x))

Compiler

Compiled 324 to 283 computations (12.7% saved)

simplify83.0ms (2.3%)

Algorithm

1×	egg-herbie

Rules

640×	`fma-neg_binary64`
295×	`fma-def_binary64`
280×	`unswap-sqr_binary64`
229×	`associate-r_binary64`
229×	`associate-l_binary64`

Counts

96 → 38

Iterations

Useful iterations: 3 (0.0ms)

Iter	Nodes	Cost
0	113	924
1	266	837
2	789	796
3	2931	790
4	4709	790
5	4969	790

prune21.0ms (0.6%)

Pruning

1 alts after pruning (0 fresh and 1 done)

	Pruned	Kept	Total
New	38	0	38
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	38	1	39

Error

Counts

39 → 1

Alt Table

Status	Error	Program
	0b	(sqrt.f64 (+.f64 1 (exp.f64 x)))

Compiler

Compiled 365 to 252 computations (31% saved)

regimes32.0ms (0.9%)

Accuracy

Total 0.0b remaining (0%)

Threshold costs 0.0b (0%)

Compiler

Compiled 217 to 183 computations (15.7% saved)

simplify3.0ms (0.1%)

Algorithm

1×	egg-herbie

Rules

1×	`+-commutative_binary64`
1×	`1-exp_binary64`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	8
1	9	8
2	8	8

end0.0ms (0%)

Compiler: Compiled 6 to 5 computations (16.7% saved)

sample2.3s (62.2%)

Algorithm

1×

intervals

Results

1.1s	2625×	body	1024	valid
361.0ms	1333×	body	512	valid
206.0ms	3117×	body	128	valid
201.0ms	647×	body	256	valid
109.0ms	278×	body	2048	valid
0.0ms	1×	body	128	invalid

Compiler

Compiled 27 to 23 computations (14.8% saved)

Details

analyze1.0s (28.2%)

sample62.0ms (1.7%)

simplify51.0ms (1.4%)

prune3.0ms (0.1%)

localize4.0ms (0.1%)

rewrite73.0ms (2%)

series21.0ms (0.6%)

simplify83.0ms (2.3%)

prune21.0ms (0.6%)

regimes32.0ms (0.9%)

simplify3.0ms (0.1%)

end0.0ms (0%)

sample2.3s (62.2%)

Profiling