Details

analyze93.0ms (5.6%)

Algorithm

1×

Search

Probability	Valid	Unknown	Precondition	Infinite	Domain	Can't	Iter
0%	0%	99.9%	0.1%	0%	0%	0%	0
0%	0%	99.9%	0.1%	0%	0%	0%	1
0%	0%	99.9%	0.1%	0%	0%	0%	2
0%	0%	99.9%	0.1%	0%	0%	0%	3
0%	0%	99.9%	0.1%	0%	0%	0%	4
25%	25%	74.9%	0.1%	0%	0%	0%	5
37.5%	37.5%	62.4%	0.1%	0%	0%	0%	6
56.3%	56.2%	43.7%	0.1%	0%	0%	0%	7
65.6%	65.6%	34.3%	0.1%	0%	0%	0%	8
76.6%	76.5%	23.4%	0.1%	0%	0%	0%	9
82%	82%	18%	0.1%	0%	0%	0%	10
87.9%	87.8%	12.1%	0.1%	0%	0%	0%	11
90.8%	90.7%	9.2%	0.1%	0%	0%	0%	12

Compiler

Compiled 8 to 6 computations (25% saved)

sample1.4s (86.4%)

Results

1.4s	8250×	body	256	valid
1.0ms	4×	body	1024	valid
0.0ms	2×	body	512	valid

Bogosity

preprocess32.0ms (1.9%)

Algorithm

2×	egg-herbie

Rules

272×	`fma-def`
72×	`sub-neg`
48×	`cancel-sign-sub-inv`
42×	`distribute-lft-neg-in`
42×	`associate-+l-`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	9	26
1	22	26
2	47	26
3	97	26
4	173	26
5	301	26
6	379	26
7	418	26
8	429	26
9	430	26
0	2	2

Stop Event

1×	saturated
1×	saturated

Calls

Call 1

Inputs
0
1

Outputs
0
1

Call 2

Inputs
(-.f64 (-.f64 1 x) y)
(-.f64 (-.f64 1 y) x)

Outputs
(-.f64 (-.f64 1 x) y)
(-.f64 1 (+.f64 x y))
(-.f64 (-.f64 1 y) x)
(-.f64 1 (+.f64 x y))
(-.f64 (-.f64 1 x) y)

Compiler

Compiled 9 to 7 computations (22.2% saved)

simplify25.0ms (1.5%)

Algorithm

1×	egg-herbie

Rules

248×	`fma-def`
80×	`sub-neg`
56×	`cancel-sign-sub-inv`
44×	`associate-+l-`
42×	`associate--r+`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	13
1	16	13
2	32	13
3	71	13
4	145	13
5	279	13
6	366	13
7	440	13
8	468	13
9	469	13

Stop Event

1×

saturated

Counts

1 → 2

Calls

Call 1

Inputs
(-.f64 (-.f64 1 x) y)

Outputs
(-.f64 (-.f64 1 x) y)
(-.f64 1 (+.f64 x y))

eval0.0ms (0%)

Compiler: Compiled 12 to 8 computations (33.3% 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

Accurracy

100.0%

Counts

3 → 1

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	100.0%	(-.f64 1 (+.f64 x y))

Compiler

Compiled 7 to 5 computations (28.6% saved)

localize8.0ms (0.5%)

Compiler: Compiled 13 to 6 computations (53.8% saved)

eval0.0ms (0%)

Compiler: Compiled 2 to 2 computations (0% saved)

prune1.0ms (0%)

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

Accurracy

100.0%

Counts

1 → 1

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	100.0%	(-.f64 1 (+.f64 x y))

Compiler

Compiled 7 to 5 computations (28.6% saved)

regimes11.0ms (0.7%)

Accuracy

Total -0.0b remaining (-∞%)

Threshold costs -0b (-∞%)

Counts

2 → 1

Calls

Call 1

Inputs
(-.f64 1 (+.f64 x y))
(-.f64 (-.f64 1 x) y)

Outputs
(-.f64 1 (+.f64 x y))

Calls

4 calls:

3.0ms	y
3.0ms	x
3.0ms	(-.f64 (-.f64 1 x) y)
2.0ms	(-.f64 1 x)

Results

Accuracy	Segments	Branch
100.0%	1	`x`
100.0%	1	`y`
100.0%	1	`(-.f64 (-.f64 1 x) y)`
100.0%	1	`(-.f64 1 x)`

Compiler

Compiled 30 to 21 computations (30% saved)

simplify4.0ms (0.2%)

Algorithm

1×	egg-herbie

Rules

10×	`+-commutative`
8×	`sub-neg`
6×	`neg-mul-1`
6×	`*-commutative`
6×	`neg-sub0`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	13
1	13	13
2	21	13
3	29	13
4	34	13
5	36	13

Stop Event

1×	done
1×	saturated

Calls

Call 1

Inputs
(-.f64 1 (+.f64 x y))

Outputs
(-.f64 1 (+.f64 x y))

Compiler

Compiled 7 to 5 computations (28.6% saved)

soundness37.0ms (2.2%)

Rules

248×	`fma-def`
80×	`sub-neg`
56×	`cancel-sign-sub-inv`
44×	`associate-+l-`
42×	`associate--r+`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	13
1	16	13
2	32	13
3	71	13
4	145	13
5	279	13
6	366	13
7	440	13
8	468	13
9	469	13

Stop Event

1×

saturated

Compiler

Compiled 12 to 8 computations (33.3% saved)

end14.0ms (0.8%)

Compiler: Compiled 7 to 5 computations (28.6% saved)

Details

analyze93.0ms (5.6%)

sample1.4s (86.4%)

preprocess32.0ms (1.9%)

simplify25.0ms (1.5%)

eval0.0ms (0%)

prune1.0ms (0.1%)

localize8.0ms (0.5%)

eval0.0ms (0%)

prune1.0ms (0%)

regimes11.0ms (0.7%)

simplify4.0ms (0.2%)

soundness37.0ms (2.2%)

end14.0ms (0.8%)

Profiling