Metrics for The letters hi in the upper-right quadrant

start0.0ms (0%)

Memory: 0.4MiB live, 0.4MiB allocated; 0ms collecting garbage

analyze1.2s (26.8%)

Memory

23.6MiB live, 1 298.5MiB allocated; 248ms collecting garbage

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
0%	0%	99.9%	0.1%	0%	0%	0%	5
0%	0%	99.9%	0.1%	0%	0%	0%	6
3.1%	3.1%	96.8%	0.1%	0%	0%	0%	7
6.3%	6.2%	93.7%	0.1%	0%	0%	0%	8
11.7%	11.7%	88.2%	0.1%	0%	0%	0%	9
14.1%	14%	85.9%	0.1%	0%	0%	0%	10
17.8%	17.8%	82.1%	0.1%	0%	0%	0%	11
19.1%	19.1%	80.8%	0.1%	0%	0%	0%	12

Compiler

Compiled 105 to 58 computations (44.8% saved)

sample2.3s (51.8%)

Memory

91.9MiB live, 2 962.4MiB allocated; 619ms collecting garbage

Samples

1.8s

8 256×

valid

Precisions

Click to see histograms. Total time spent on operations: 1.5s

const: 524.0ms (36% of total)

ival-pow2: 276.0ms (19% of total)

ival-sub: 262.0ms (18% of total)

ival-fmin: 149.0ms (10.2% of total)

ival-sqrt: 92.0ms (6.3% of total)

ival-fmax: 59.0ms (4.1% of total)

ival-add: 57.0ms (3.9% of total)

ival-neg: 28.0ms (1.9% of total)

adjust: 3.0ms (0.2% of total)

ival-assert: 3.0ms (0.2% of total)

exact: 1.0ms (0.1% of total)

Bogosity

explain721.0ms (16.2%)

Memory

-71.0MiB live, 1 093.0MiB allocated; 156ms collecting garbage

FPErrors

Click to see full error table

Ground Truth	Example	Example	Subexpression
112	-	-	`(sqrt.f64 (+.f64 (pow.f64 (-.f64 y #s(literal 11/40 binary64)) #s(literal 2 binary64)) (pow.f64 (-.f64 x #s(literal 11/40 binary64)) #s(literal 2 binary64))))`
112	-	-	`(sqrt.f64 (+.f64 (pow.f64 (-.f64 y #s(literal 7/10 binary64)) #s(literal 2 binary64)) (pow.f64 (-.f64 x #s(literal 31/40 binary64)) #s(literal 2 binary64))))`
0	-	-	(fmax.f64 (fmax.f64 (fmax.f64 (fmax.f64 (fmax.f64 (-.f64 y #s(literal 11/20 binary64)) (-.f64 x #s(literal 11/20 binary64))) (neg.f64 x)) (-.f64 #s(literal 11/40 binary64) y)) (-.f64 #s(literal 7/40 binary64) (sqrt.f64 (+.f64 (pow.f64 (-.f64 y #s(literal 11/40 binary64)) #s(literal 2 binary64)) (pow.f64 (-.f64 x #s(literal 11/40 binary64)) #s(literal 2 binary64)))))) (-.f64 (sqrt.f64 (+.f64 (pow.f64 (-.f64 y #s(literal 11/40 binary64)) #s(literal 2 binary64)) (pow.f64 (-.f64 x #s(literal 11/40 binary64)) #s(literal 2 binary64)))) #s(literal 11/40 binary64)))
0	-	-	`#s(literal 1 binary64)`
0	-	-	`(fmax.f64 (fmax.f64 (neg.f64 y) (-.f64 y #s(literal 11/40 binary64))) (-.f64 x #s(literal 11/20 binary64)))`
0	-	-	`(-.f64 y #s(literal 11/40 binary64))`
0	-	-	`#s(literal 11/20 binary64)`
0	-	-	`(-.f64 #s(literal 11/40 binary64) y)`
0	-	-	`#s(literal 7/40 binary64)`
0	-	-	`#s(literal 11/40 binary64)`
0	-	-	`(-.f64 x #s(literal 1/10 binary64))`
0	-	-	`#s(literal 3/40 binary64)`
0	-	-	`(fmax.f64 (fmax.f64 (fmax.f64 (fmax.f64 (-.f64 y #s(literal 11/20 binary64)) (-.f64 x #s(literal 11/20 binary64))) (neg.f64 x)) (-.f64 #s(literal 11/40 binary64) y)) (-.f64 #s(literal 7/40 binary64) (sqrt.f64 (+.f64 (pow.f64 (-.f64 y #s(literal 11/40 binary64)) #s(literal 2 binary64)) (pow.f64 (-.f64 x #s(literal 11/40 binary64)) #s(literal 2 binary64))))))`
0	-	-	`(-.f64 #s(literal 29/40 binary64) x)`
0	-	-	`#s(literal 7/10 binary64)`
0	-	-	`(pow.f64 (-.f64 x #s(literal 11/40 binary64)) #s(literal 2 binary64))`
0	-	-	`(fmax.f64 (fmax.f64 (fmax.f64 (-.f64 y #s(literal 11/20 binary64)) (-.f64 x #s(literal 11/20 binary64))) (neg.f64 x)) (-.f64 #s(literal 11/40 binary64) y))`
0	-	-	`#s(literal 1/10 binary64)`
0	-	-	`(fmin.f64 (fmax.f64 (fmax.f64 (fmax.f64 (-.f64 y #s(literal 11/20 binary64)) (neg.f64 y)) (-.f64 x #s(literal 33/40 binary64))) (-.f64 #s(literal 29/40 binary64) x)) (-.f64 (sqrt.f64 (+.f64 (pow.f64 (-.f64 y #s(literal 7/10 binary64)) #s(literal 2 binary64)) (pow.f64 (-.f64 x #s(literal 31/40 binary64)) #s(literal 2 binary64)))) #s(literal 3/40 binary64)))`
0	-	-	`(-.f64 (sqrt.f64 (+.f64 (pow.f64 (-.f64 y #s(literal 7/10 binary64)) #s(literal 2 binary64)) (pow.f64 (-.f64 x #s(literal 31/40 binary64)) #s(literal 2 binary64)))) #s(literal 3/40 binary64))`
0	-	-	`(-.f64 x #s(literal 31/40 binary64))`
0	-	-	`(-.f64 y #s(literal 11/20 binary64))`
0	-	-	`(fmax.f64 (-.f64 y #s(literal 11/20 binary64)) (neg.f64 y))`
0	-	-	`(-.f64 x #s(literal 11/20 binary64))`
0	-	-	`(fmax.f64 (fmax.f64 (fmax.f64 (-.f64 y #s(literal 11/20 binary64)) (neg.f64 y)) (-.f64 x #s(literal 33/40 binary64))) (-.f64 #s(literal 29/40 binary64) x))`
0	-	-	`(pow.f64 (-.f64 x #s(literal 31/40 binary64)) #s(literal 2 binary64))`
0	-	-	`(fmax.f64 (fmax.f64 (fmax.f64 (neg.f64 y) (-.f64 y #s(literal 11/40 binary64))) (-.f64 x #s(literal 11/20 binary64))) (-.f64 #s(literal 9/20 binary64) x))`
0	-	-	(fmin.f64 (fmin.f64 (fmin.f64 (fmax.f64 (fmax.f64 (fmax.f64 (-.f64 y #s(literal 11/20 binary64)) (neg.f64 y)) (-.f64 x #s(literal 33/40 binary64))) (-.f64 #s(literal 29/40 binary64) x)) (-.f64 (sqrt.f64 (+.f64 (pow.f64 (-.f64 y #s(literal 7/10 binary64)) #s(literal 2 binary64)) (pow.f64 (-.f64 x #s(literal 31/40 binary64)) #s(literal 2 binary64)))) #s(literal 3/40 binary64))) (fmax.f64 (fmax.f64 (fmax.f64 (neg.f64 y) (-.f64 y #s(literal 11/40 binary64))) (-.f64 x #s(literal 11/20 binary64))) (-.f64 #s(literal 9/20 binary64) x))) (fmax.f64 (fmax.f64 (fmax.f64 (neg.f64 y) (-.f64 y #s(literal 1 binary64))) (-.f64 x #s(literal 1/10 binary64))) (neg.f64 x)))
0	-	-	`(-.f64 y #s(literal 7/10 binary64))`
0	-	-	(fmin.f64 (fmin.f64 (fmin.f64 (fmin.f64 (fmax.f64 (fmax.f64 (fmax.f64 (-.f64 y #s(literal 11/20 binary64)) (neg.f64 y)) (-.f64 x #s(literal 33/40 binary64))) (-.f64 #s(literal 29/40 binary64) x)) (-.f64 (sqrt.f64 (+.f64 (pow.f64 (-.f64 y #s(literal 7/10 binary64)) #s(literal 2 binary64)) (pow.f64 (-.f64 x #s(literal 31/40 binary64)) #s(literal 2 binary64)))) #s(literal 3/40 binary64))) (fmax.f64 (fmax.f64 (fmax.f64 (neg.f64 y) (-.f64 y #s(literal 11/40 binary64))) (-.f64 x #s(literal 11/20 binary64))) (-.f64 #s(literal 9/20 binary64) x))) (fmax.f64 (fmax.f64 (fmax.f64 (neg.f64 y) (-.f64 y #s(literal 1 binary64))) (-.f64 x #s(literal 1/10 binary64))) (neg.f64 x))) (fmax.f64 (fmax.f64 (fmax.f64 (fmax.f64 (fmax.f64 (-.f64 y #s(literal 11/20 binary64)) (-.f64 x #s(literal 11/20 binary64))) (neg.f64 x)) (-.f64 #s(literal 11/40 binary64) y)) (-.f64 #s(literal 7/40 binary64) (sqrt.f64 (+.f64 (pow.f64 (-.f64 y #s(literal 11/40 binary64)) #s(literal 2 binary64)) (pow.f64 (-.f64 x #s(literal 11/40 binary64)) #s(literal 2 binary64)))))) (-.f64 (sqrt.f64 (+.f64 (pow.f64 (-.f64 y #s(literal 11/40 binary64)) #s(literal 2 binary64)) (pow.f64 (-.f64 x #s(literal 11/40 binary64)) #s(literal 2 binary64)))) #s(literal 11/40 binary64))))
0	-	-	`#s(literal 2 binary64)`
0	-	-	`(fmax.f64 (fmax.f64 (neg.f64 y) (-.f64 y #s(literal 1 binary64))) (-.f64 x #s(literal 1/10 binary64)))`
0	-	-	`(fmax.f64 (neg.f64 y) (-.f64 y #s(literal 1 binary64)))`
0	-	-	`(fmax.f64 (fmax.f64 (fmax.f64 (neg.f64 y) (-.f64 y #s(literal 1 binary64))) (-.f64 x #s(literal 1/10 binary64))) (neg.f64 x))`
0	-	-	`(-.f64 x #s(literal 11/40 binary64))`
0	-	-	`(+.f64 (pow.f64 (-.f64 y #s(literal 11/40 binary64)) #s(literal 2 binary64)) (pow.f64 (-.f64 x #s(literal 11/40 binary64)) #s(literal 2 binary64)))`
0	-	-	`(-.f64 (sqrt.f64 (+.f64 (pow.f64 (-.f64 y #s(literal 11/40 binary64)) #s(literal 2 binary64)) (pow.f64 (-.f64 x #s(literal 11/40 binary64)) #s(literal 2 binary64)))) #s(literal 11/40 binary64))`
0	-	-	`(fmax.f64 (fmax.f64 (-.f64 y #s(literal 11/20 binary64)) (neg.f64 y)) (-.f64 x #s(literal 33/40 binary64)))`
0	-	-	`(fmax.f64 (-.f64 y #s(literal 11/20 binary64)) (-.f64 x #s(literal 11/20 binary64)))`
0	-	-	`(-.f64 y #s(literal 1 binary64))`
0	-	-	`(fmax.f64 (neg.f64 y) (-.f64 y #s(literal 11/40 binary64)))`
0	-	-	`(-.f64 #s(literal 9/20 binary64) x)`
0	-	-	`(-.f64 #s(literal 7/40 binary64) (sqrt.f64 (+.f64 (pow.f64 (-.f64 y #s(literal 11/40 binary64)) #s(literal 2 binary64)) (pow.f64 (-.f64 x #s(literal 11/40 binary64)) #s(literal 2 binary64)))))`
0	-	-	`y`
0	-	-	`#s(literal 9/20 binary64)`
0	-	-	`(-.f64 x #s(literal 33/40 binary64))`
0	-	-	`#s(literal 29/40 binary64)`
0	-	-	`#s(literal 31/40 binary64)`
0	-	-	`(fmax.f64 (fmax.f64 (-.f64 y #s(literal 11/20 binary64)) (-.f64 x #s(literal 11/20 binary64))) (neg.f64 x))`
0	-	-	`#s(literal 33/40 binary64)`
0	-	-	`(pow.f64 (-.f64 y #s(literal 7/10 binary64)) #s(literal 2 binary64))`
0	-	-	`(neg.f64 y)`
0	-	-	`(pow.f64 (-.f64 y #s(literal 11/40 binary64)) #s(literal 2 binary64))`
0	-	-	`(+.f64 (pow.f64 (-.f64 y #s(literal 7/10 binary64)) #s(literal 2 binary64)) (pow.f64 (-.f64 x #s(literal 31/40 binary64)) #s(literal 2 binary64)))`
0	-	-	(fmin.f64 (fmin.f64 (fmax.f64 (fmax.f64 (fmax.f64 (-.f64 y #s(literal 11/20 binary64)) (neg.f64 y)) (-.f64 x #s(literal 33/40 binary64))) (-.f64 #s(literal 29/40 binary64) x)) (-.f64 (sqrt.f64 (+.f64 (pow.f64 (-.f64 y #s(literal 7/10 binary64)) #s(literal 2 binary64)) (pow.f64 (-.f64 x #s(literal 31/40 binary64)) #s(literal 2 binary64)))) #s(literal 3/40 binary64))) (fmax.f64 (fmax.f64 (fmax.f64 (neg.f64 y) (-.f64 y #s(literal 11/40 binary64))) (-.f64 x #s(literal 11/20 binary64))) (-.f64 #s(literal 9/20 binary64) x)))
0	-	-	`(neg.f64 x)`
0	-	-	`x`

Explanations

Click to see full explanations table

Operator	Subexpression	Explanation	Count
`sqrt.f64`	`(sqrt.f64 (+.f64 (pow.f64 (-.f64 y #s(literal 7/10 binary64)) #s(literal 2 binary64)) (pow.f64 (-.f64 x #s(literal 31/40 binary64)) #s(literal 2 binary64))))`	oflow-rescue	112	0
↳	`(+.f64 (pow.f64 (-.f64 y #s(literal 7/10 binary64)) #s(literal 2 binary64)) (pow.f64 (-.f64 x #s(literal 31/40 binary64)) #s(literal 2 binary64)))`	overflow	112
↳	`(pow.f64 (-.f64 y #s(literal 7/10 binary64)) #s(literal 2 binary64))`	overflow	62
↳	`(pow.f64 (-.f64 x #s(literal 31/40 binary64)) #s(literal 2 binary64))`	overflow	67
`sqrt.f64`	`(sqrt.f64 (+.f64 (pow.f64 (-.f64 y #s(literal 11/40 binary64)) #s(literal 2 binary64)) (pow.f64 (-.f64 x #s(literal 11/40 binary64)) #s(literal 2 binary64))))`	oflow-rescue	112	0
↳	`(+.f64 (pow.f64 (-.f64 y #s(literal 11/40 binary64)) #s(literal 2 binary64)) (pow.f64 (-.f64 x #s(literal 11/40 binary64)) #s(literal 2 binary64)))`	overflow	112
↳	`(pow.f64 (-.f64 y #s(literal 11/40 binary64)) #s(literal 2 binary64))`	overflow	62
↳	`(pow.f64 (-.f64 x #s(literal 11/40 binary64)) #s(literal 2 binary64))`	overflow	67

Confusion

	Predicted +	Predicted -
+	0	0
-	112	144

Precision

0.0

Recall

0/0

Confusion?

	Predicted +	Predicted Maybe	Predicted -
+	0	0	0
-	112	0	144

Precision?

0.0

Recall?

0/0

Freqs

test

number	freq
0	144
2	112

Total Confusion?

	Predicted +	Predicted Maybe	Predicted -
+	0	0	0
-	1	0	0

Precision?

0.0

Recall?

0/0

Samples

245.0ms

512×

valid

Compiler

Compiled 1 285 to 175 computations (86.4% saved)

Precisions

Click to see histograms. Total time spent on operations: 189.0ms

const: 70.0ms (37.1% of total)

ival-sub: 34.0ms (18% of total)

ival-fmax: 31.0ms (16.4% of total)

ival-pow2: 19.0ms (10.1% of total)

ival-sqrt: 15.0ms (7.9% of total)

ival-fmin: 9.0ms (4.8% of total)

ival-add: 4.0ms (2.1% of total)

ival-neg: 4.0ms (2.1% of total)

ival-true: 1.0ms (0.5% of total)

exact: 1.0ms (0.5% of total)

adjust: 0.0ms (0% of total)

ival-assert: 0.0ms (0% of total)

preprocess234.0ms (5.2%)

Memory

2.4MiB live, 104.6MiB allocated; 18ms collecting garbage

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	159	644
1	185	644
2	273	644
3	520	644
4	934	644
5	1792	644
6	7554	644
0	57	103
0	100	103
1	109	103
2	145	103
3	244	103
4	424	103
5	921	103
6	5230	103
0	8038	88

Stop Event

1×	iter limit
1×	node limit
1×	iter limit
1×	node limit

end0.0ms (0%)

Memory: 0.0MiB live, 0.0MiB allocated; 0ms collecting garbage

start0.0ms (0%)

analyze1.2s (26.8%)

sample2.3s (51.8%)

explain721.0ms (16.2%)

preprocess234.0ms (5.2%)

end0.0ms (0%)

Profiling