Metrics for Examples.Basics.BasicTests:f1 from sbv-4.4

analyze0.0ms (0%)

Algorithm

1×

Search

Probability	Valid	Unknown	Precondition	Infinite	Domain	Can't	Iter
0%	0%	99.9%	0.1%	0%	0%	0%	0
100%	99.9%	0%	0.1%	0%	0%	0%	1

Compiler

Compiled 10 to 6 computations (40% saved)

sample1.0s (71.8%)

Results

584.0ms	4601×	body	256	valid
402.0ms	3655×	body	256	infinite

Bogosity

preprocess335.0ms (23.4%)

Algorithm

1×	egg-herbie

Rules

1664×	`fma-neg`
1454×	`associate-+r+`
963×	`fma-def`
928×	`associate-+l+`
287×	`sub-neg`

Problems

256×

No Errors

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	19	95
1	39	95
2	127	95
3	365	95
4	957	95
5	2030	95
6	2580	95
7	2718	95
8	3450	95
9	4067	95
10	4219	95
11	4257	95
12	4295	95
13	4295	95
14	4295	95
15	4297	95
16	7182	95

Stop Event

1×	node limit

Calls

Call 1

Inputs
(*.f64 (+.f64 x y) (-.f64 x y))
(*.f64 (+.f64 x y) (-.f64 x y))
(*.f64 (+.f64 (neg.f64 x) y) (-.f64 (neg.f64 x) y))
(*.f64 (+.f64 x (neg.f64 y)) (-.f64 x (neg.f64 y)))
(*.f64 (+.f64 y x) (-.f64 y x))

Outputs
(*.f64 (+.f64 x y) (-.f64 x y))
(*.f64 (-.f64 x y) (+.f64 x y))
(-.f64 (.f64 x x) (.f64 y y))
(*.f64 (+.f64 x y) (-.f64 x y))
(*.f64 (-.f64 x y) (+.f64 x y))
(-.f64 (.f64 x x) (.f64 y y))
(*.f64 (+.f64 (neg.f64 x) y) (-.f64 (neg.f64 x) y))
(*.f64 (-.f64 x y) (+.f64 x y))
(-.f64 (.f64 x x) (.f64 y y))
(*.f64 (+.f64 x (neg.f64 y)) (-.f64 x (neg.f64 y)))
(*.f64 (-.f64 x y) (+.f64 x y))
(-.f64 (.f64 x x) (.f64 y y))
(*.f64 (+.f64 y x) (-.f64 y x))
(*.f64 (+.f64 x y) (-.f64 y x))
(-.f64 (.f64 y y) (.f64 x x))

Symmetry

(abs x)

(abs y)

Compiler

Compiled 27 to 11 computations (59.3% saved)

eval1.0ms (0.1%)

Compiler: Compiled 40 to 18 computations (55% saved)

prune2.0ms (0.1%)

Alt Table

Click to see full alt table

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

Compiler

Compiled 18 to 10 computations (44.4% saved)

localize24.0ms (1.7%)

Compiler: Compiled 18 to 6 computations (66.7% saved)

eval0.0ms (0%)

Compiler: Compiled 2 to 2 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

Accuracy

100.0%

Counts

1 → 1

Alt Table

Click to see full alt table

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

Compiler

Compiled 25 to 11 computations (56% saved)

regimes15.0ms (1%)

Accuracy

Total 0b remaining (0%)

Threshold costs 0b (0%)

Counts

2 → 1

Calls

Call 1

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

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

Calls

3 calls:

9.0ms	x
3.0ms	y
2.0ms	(*.f64 (+.f64 x y) (-.f64 x y))

Results

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

Compiler

Compiled 31 to 15 computations (51.6% saved)

simplify7.0ms (0.5%)

Algorithm

1×	egg-herbie

Rules

3×	`+-commutative`
2×	`sub-neg`
2×	`*-commutative`
1×	`neg-mul-1`
1×	`neg-sub0`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	19
1	12	19
2	17	19
3	19	19
4	20	19

Stop Event

1×	done
1×	saturated

Calls

Call 1

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

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

Compiler

Compiled 9 to 5 computations (44.4% saved)

soundness0.0ms (0%)

end0.0ms (0%)

preprocess20.0ms (1.4%)

Remove

(abs y)

(abs x)

Compiler

Compiled 72 to 40 computations (44.4% saved)

analyze0.0ms (0%)

sample1.0s (71.8%)

preprocess335.0ms (23.4%)

eval1.0ms (0.1%)

prune2.0ms (0.1%)

localize24.0ms (1.7%)

eval0.0ms (0%)

prune1.0ms (0.1%)

regimes15.0ms (1%)

simplify7.0ms (0.5%)

soundness0.0ms (0%)

end0.0ms (0%)

preprocess20.0ms (1.4%)

Profiling