Details

analyze2.0ms (0.2%)

Algorithm

1×

Search

True	Other	False	Iter
0%	99.9%	0.1%	0
99.9%	0%	0.1%	1

Compiler

Compiled 8 to 6 computations (25% saved)

sample970.0ms (89.6%)

Results

670.0ms

8256×

body

128

valid

Compiler

Compiled 23 to 17 computations (26.1% saved)

simplify13.0ms (1.2%)

Algorithm

1×	egg-herbie

Rules

76×	`fma-def_binary64`
53×	`fma-neg_binary64`
20×	`cancel-sign-sub-inv_binary64`
13×	`sub-neg_binary64`
12×	`distribute-rgt-neg-in_binary64`

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	7
1	10	7
2	16	7
3	23	7
4	39	7
5	58	7
6	102	7
7	142	7
8	165	7
9	182	7
10	186	7
11	188	7
12	160	7

prune2.0ms (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

Counts

2 → 1

Alt Table

Status	Error	Program
▶	0b	(-.f64 (*.f64 x 2) y)

Compiler

Compiled 21 to 15 computations (28.6% saved)

localize3.0ms (0.3%)

prune1.0ms (0.1%)

Pruning

1 alts after pruning (0 fresh and 1 done)

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

Error

Counts

1 → 1

Alt Table

Status	Error	Program
✓	0b	(-.f64 (*.f64 x 2) y)

Compiler

Compiled 14 to 10 computations (28.6% saved)

simplify3.0ms (0.2%)

Algorithm

1×	egg-herbie

Rules

2×	`+-commutative_binary64`
2×	`*-commutative_binary64`
2×	`sub-neg_binary64`
1×	`neg-sub0_binary64`
1×	`neg-mul-1_binary64`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	7
1	9	7
2	14	7
3	16	7
4	17	7
5	17	7

end89.0ms (8.2%)

Compiler: Compiled 21 to 15 computations (28.6% saved)

Iter	Nodes	Cost
0	6	7
1	10	7
2	16	7
3	23	7
4	39	7
5	58	7
6	102	7
7	142	7
8	165	7
9	182	7
10	186	7
11	188	7
12	160	7

Iter	Nodes	Cost
0	6	7
1	10	7
2	16	7
3	23	7
4	39	7
5	58	7
6	102	7
7	142	7
8	165	7
9	182	7
10	186	7
11	188	7
12	160	7

Details

analyze2.0ms (0.2%)

sample970.0ms (89.6%)

simplify13.0ms (1.2%)

prune2.0ms (0.2%)

localize3.0ms (0.3%)

prune1.0ms (0.1%)

simplify3.0ms (0.2%)

end89.0ms (8.2%)

Profiling

Iter	Nodes	Cost
0	6	7
1	10	7
2	16	7
3	23	7
4	39	7
5	58	7
6	102	7
7	142	7
8	165	7
9	182	7
10	186	7
11	188	7
12	160	7