Details

analyze55.0ms (5.2%)

Algorithm

1×

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
37.5%	62.4%	0.1%	6
50%	43.7%	6.3%	7
59.3%	34.3%	6.3%	8
67.1%	23.4%	9.5%	9
72.6%	18%	9.5%	10
76.9%	12.1%	11%	11
79.8%	9.2%	11%	12

Compiler

Compiled 10 to 6 computations (40% saved)

sample948.0ms (89.7%)

Results

921.0ms	8254×	body	64	valid
13.0ms	142×	body	64	invalid
0.0ms	2×	body	128	valid

preprocess14.0ms (1.4%)

Algorithm

2×	egg-herbie

Rules

4×	`*-commutative_binary64`
4×	`associate-r_binary64`
3×	`count-2_binary64`
2×	`+-commutative_binary64`
2×	`associate-l_binary64`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	16
1	11	14
2	17	14
3	22	14
4	28	14
0	2	2
1	2	2

Stop Event

1×	unsound
1×	saturated

Calls

Call 1

Inputs
0
1

Outputs
0
1
0

Call 2

Inputs
(+.f64 (.f64 re im) (.f64 im re))
(+.f64 (.f64 im re) (.f64 re im))

Outputs
(+.f64 (.f64 re im) (.f64 im re))
(fma.f64 re im (*.f64 re im))
(*.f64 re (+.f64 im im))
(*.f64 im (+.f64 re re))
(+.f64 (.f64 im re) (.f64 re im))
(fma.f64 re im (*.f64 re im))
(*.f64 re (+.f64 im im))
(*.f64 im (+.f64 re re))

Symmetry

(sort re im)

Compiler

Compiled 9 to 5 computations (44.4% saved)

simplify6.0ms (0.6%)

Algorithm

1×	egg-herbie

Rules

4×	`*-commutative_binary64`
4×	`associate-r_binary64`
3×	`count-2_binary64`
2×	`associate-l_binary64`
2×	`distribute-rgt-out_binary64`

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	6	8
1	8	7
2	15	7
3	20	7
4	26	7

Stop Event

1×

saturated

Counts

1 → 2

Calls

Call 1

Inputs
(+.f64 (.f64 re im) (.f64 im re))

Outputs
(+.f64 (.f64 re im) (.f64 im re))
(fma.f64 re im (*.f64 re im))
(*.f64 im (+.f64 re re))

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	(*.f64 im (+.f64 re re))

Compiler

Compiled 28 to 15 computations (46.4% 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 im (+.f64 re re))

Compiler

Compiled 9 to 6 computations (33.3% saved)

regimes10.0ms (1%)

Accuracy

Total -0.0b remaining (-∞%)

Threshold costs -0.0b (-∞%)

Counts

2 → 1

Calls

Call 1

Inputs
(*.f64 im (+.f64 re re))
(+.f64 (.f64 re im) (.f64 im re))

Outputs
(*.f64 im (+.f64 re re))

Results

3.0ms	0b	`re`
3.0ms	0b	`im`
3.0ms	0b	`(+.f64 (.f64 re im) (.f64 im re))`

Compiler

Compiled 29 to 16 computations (44.8% saved)

simplify2.0ms (0.2%)

Algorithm

1×	egg-herbie

Rules

1×	`*-commutative_binary64`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	5	7
1	6	7

Stop Event

1×

saturated

Calls

Call 1

Inputs
(*.f64 im (+.f64 re re))

Outputs
(*.f64 im (+.f64 re re))

end15.0ms (1.4%)

Stop Event

1×

done

Remove

(sort re im)

Compiler

Compiled 28 to 16 computations (42.9% saved)

Details

analyze55.0ms (5.2%)

sample948.0ms (89.7%)

preprocess14.0ms (1.4%)

simplify6.0ms (0.6%)

prune3.0ms (0.3%)

localize3.0ms (0.3%)

prune1.0ms (0.1%)

regimes10.0ms (1%)

simplify2.0ms (0.2%)

end15.0ms (1.4%)

Profiling