Details

analyze3.0ms (0.3%)

Algorithm

1×

Search

Probability	Valid	Unknown	Precondition	Infinite	Domain	Can't	Iter
0%	0%	100%	0%	0%	0%	0%	0
0%	0%	100%	0%	0%	0%	0%	1
0%	0%	100%	0%	0%	0%	0%	2
50%	50%	50%	0%	0%	0%	0%	3
75%	75%	25%	0%	0%	0%	0%	4
87.5%	87.5%	12.5%	0%	0%	0%	0%	5
93.8%	93.7%	6.2%	0%	0%	0%	0%	6
96.9%	96.8%	3.1%	0%	0%	0%	0%	7
98.4%	98.4%	1.6%	0%	0%	0%	0%	8
99.2%	99.2%	0.8%	0%	0%	0%	0%	9
99.6%	99.6%	0.4%	0%	0%	0%	0%	10
99.8%	99.8%	0.2%	0%	0%	0%	0%	11
99.9%	99.9%	0.1%	0%	0%	0%	0%	12

Compiler

Compiled 10 to 5 computations (50% saved)

sample840.0ms (86.6%)

Results

829.0ms	8256×	body	256	valid
0.0ms	3×	body	256	infinite

Bogosity

preprocess51.0ms (5.3%)

Algorithm

2×	egg-herbie

Rules

6×	`*-commutative`
4×	`count-2`
2×	`associate-r`
2×	`fma-def`
2×	`hypot-def`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	7
1	14	7
2	18	7
3	19	7
0	1	1

Stop Event

1×	saturated
1×	saturated

Calls

Call 1

Inputs
0

Outputs
0

Call 2

Inputs
(sqrt.f64 (+.f64 (.f64 x x) (.f64 x x)))

Outputs
(sqrt.f64 (+.f64 (.f64 x x) (.f64 x x)))
(hypot.f64 x x)

Compiler

Compiled 10 to 5 computations (50% saved)

simplify11.0ms (1.2%)

Algorithm

1×	egg-herbie

Rules

6×	`*-commutative`
4×	`count-2`
2×	`associate-r`
2×	`fma-def`
2×	`hypot-def`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	7
1	14	7
2	18	7
3	19	7

Stop Event

1×

saturated

Counts

1 → 2

Calls

Call 1

Inputs
(sqrt.f64 (+.f64 (.f64 x x) (.f64 x x)))

Outputs
(sqrt.f64 (+.f64 (.f64 x x) (.f64 x x)))
(hypot.f64 x x)

eval0.0ms (0%)

Compiler: Compiled 12 to 5 computations (58.3% saved)

prune1.0ms (0.1%)

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

Click to see full alt table

Status	Error	Program
▶	0%	(hypot.f64 x x)

Compiler

Compiled 4 to 2 computations (50% saved)

localize2.0ms (0.2%)

Compiler: Compiled 5 to 2 computations (60% saved)

eval0.0ms (0%)

Compiler: Compiled 1 to 1 computations (0% saved)

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

Click to see full alt table

Status	Error	Program
✓	0%	(hypot.f64 x x)

Compiler

Compiled 4 to 2 computations (50% saved)

regimes11.0ms (1.1%)

Accuracy

Total -27.5b remaining (-∞%)

Threshold costs -27.5b (-∞%)

Counts

2 → 1

Calls

Call 1

Inputs
(hypot.f64 x x)
(sqrt.f64 (+.f64 (.f64 x x) (.f64 x x)))

Outputs
(hypot.f64 x x)

Calls

4 calls:

3.0ms	(+.f64 (.f64 x x) (.f64 x x))
3.0ms	x
2.0ms	(sqrt.f64 (+.f64 (.f64 x x) (.f64 x x)))
2.0ms	(*.f64 x x)

Results

Error	Segments	Branch
0%	1	`x`
0%	1	`(sqrt.f64 (+.f64 (.f64 x x) (.f64 x x)))`
0%	1	`(+.f64 (.f64 x x) (.f64 x x))`
0%	1	`(*.f64 x x)`

Compiler

Compiled 35 to 15 computations (57.1% saved)

simplify3.0ms (0.3%)

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	4	7

Stop Event

1×	done
1×	saturated

Calls

Call 1

Inputs
(hypot.f64 x x)

Outputs
(hypot.f64 x x)

Compiler

Compiled 4 to 2 computations (50% saved)

soundness37.0ms (3.8%)

Algorithm

1×	egg-herbie

Rules

6×	`*-commutative`
4×	`count-2`
2×	`associate-r`
2×	`fma-def`
2×	`hypot-def`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	7
1	14	7
2	18	7
3	19	7

Stop Event

1×

saturated

Compiler

Compiled 12 to 5 computations (58.3% saved)

end10.0ms (1%)

Compiler: Compiled 4 to 2 computations (50% saved)

Details

analyze3.0ms (0.3%)

sample840.0ms (86.6%)

preprocess51.0ms (5.3%)

simplify11.0ms (1.2%)

eval0.0ms (0%)

prune1.0ms (0.1%)

localize2.0ms (0.2%)

eval0.0ms (0%)

prune1.0ms (0.1%)

regimes11.0ms (1.1%)

simplify3.0ms (0.3%)

soundness37.0ms (3.8%)

end10.0ms (1%)

Profiling