Details

analyze4.0ms (0.5%)

Algorithm

1×

Search

True	Other	False	Iter
0%	100%	0%	0
0%	100%	0%	1
0%	100%	0%	2
50%	50%	0%	3
75%	25%	0%	4
87.5%	12.5%	0%	5
93.7%	6.2%	0%	6
96.8%	3.1%	0%	7
98.4%	1.6%	0%	8
99.2%	0.8%	0%	9
99.6%	0.4%	0%	10
99.6%	0.2%	0.2%	11
99.6%	0.1%	0.3%	12
99.6%	0%	0.3%	13
99.6%	0%	0.4%	14

Compiler

Compiled 7 to 6 computations (14.3% saved)

sample633.0ms (77.9%)

Results

591.0ms	8194×	body	128	valid
6.0ms	29×	body	1024	valid
2.0ms	14×	body	512	valid
2.0ms	19×	body	256	valid
0.0ms	2×	body	128	invalid

Compiler

Compiled 20 to 17 computations (15% saved)

simplify6.0ms (0.8%)

Algorithm

1×	egg-herbie

Rules

2×	`fma-neg_binary64`
1×	`+-commutative_binary64`
1×	`*-commutative_binary64`
1×	`sub-neg_binary64`

Counts

1 → 2

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	5
1	11	5
2	13	5
3	12	5

prune3.0ms (0.3%)

Pruning

1 alts after pruning (1 fresh and 0 done)

	Pruned	Kept	Total
New	1	1	2
Fresh	1	0	1
Picked	0	0	0
Done	0	0	0
Total	2	1	3

Error

Counts

3 → 1

Alt Table

Status	Error	Program
▶	0b	(fma.f64 x 116 -16)

Compiler

Compiled 20 to 16 computations (20% saved)

localize2.0ms (0.3%)

Local error

Found 1 expressions with local error:

New	Error	Program
✓	0.0b	(fma.f64 x 116 -16)

series2.0ms (0.2%)

Counts

1 → 12

Calls

1 calls:

2.0ms

(fma.f64 x 116 -16)

rewrite1.0ms (0.1%)

Algorithm

1×	rewrite-expression-head

Rules

1×	`*-un-lft-identity_binary64`
1×	`add-sqr-sqrt_binary64`
1×	`add-cube-cbrt_binary64`
1×	`add-cbrt-cube_binary64`
1×	`add-exp-log_binary64`

Counts

1 → 10

Calls

1 calls:

0.0ms

(fma.f64 x 116 -16)

simplify83.0ms (10.2%)

Algorithm

1×	egg-herbie

Rules

447×	`distribute-rgt-in_binary64`
439×	`associate-/l*_binary64`
400×	`associate-l_binary64`
372×	`unswap-sqr_binary64`
371×	`distribute-rgt-out_binary64`

Counts

22 → 22

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	18	142
1	22	131
2	42	131
3	101	131
4	277	131
5	828	131
6	1426	131
7	2396	131
8	2806	131
9	3858	131
10	4952	131
11	4830	131

prune9.0ms (1.1%)

Pruning

1 alts after pruning (0 fresh and 1 done)

	Pruned	Kept	Total
New	22	0	22
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	22	1	23

Error

Counts

23 → 1

Alt Table

Status	Error	Program
✓	0b	(fma.f64 x 116 -16)

Compiler

Compiled 167 to 137 computations (18% saved)

regimes36.0ms (4.4%)

Accuracy

Total 0b remaining (0%)

Threshold costs 0b (0%)

Counts

4 → 1

Compiler

Compiled 111 to 90 computations (18.9% saved)

simplify2.0ms (0.2%)

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	5	5
1	5	5

end33.0ms (4.1%)

Compiler: Compiled 15 to 12 computations (20% saved)

Details

analyze4.0ms (0.5%)

sample633.0ms (77.9%)

simplify6.0ms (0.8%)

prune3.0ms (0.3%)

localize2.0ms (0.3%)

series2.0ms (0.2%)

rewrite1.0ms (0.1%)

simplify83.0ms (10.2%)

prune9.0ms (1.1%)

regimes36.0ms (4.4%)

simplify2.0ms (0.2%)

end33.0ms (4.1%)

Profiling