Metrics for The letters hi in the upper-right quadrant

start0.0ms (0%)

Memory: 0.2MiB live, 0.2MiB allocated; 0ms collecting garbage

analyze1.4s (30.3%)

Memory

19.9MiB live, 1 284.3MiB allocated; 849ms 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 (49.5%)

Memory

45.4MiB live, 3 075.4MiB allocated; 599ms collecting garbage

Samples

1.7s

8 256×

valid

Precisions

Click to see histograms. Total time spent on operations: 1.4s

const: 437.0ms (30.3% of total)

ival-pow2: 316.0ms (21.9% of total)

ival-sub: 281.0ms (19.5% of total)

ival-fmin: 129.0ms (8.9% of total)

ival-sqrt: 94.0ms (6.5% of total)

ival-neg: 66.0ms (4.6% of total)

ival-fmax: 58.0ms (4% of total)

ival-add: 56.0ms (3.9% 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

explain701.0ms (15.2%)

Memory

-29.6MiB live, 1 111.7MiB allocated; 147ms collecting garbage

FPErrors

Click to see full error table

Ground Truth	Example	Example	Subexpression
129	-	-	`(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))))`
129	-	-	`(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	129	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	129
↳	`(pow.f64 (-.f64 y #s(literal 7/10 binary64)) #s(literal 2 binary64))`	overflow	70
↳	`(pow.f64 (-.f64 x #s(literal 31/40 binary64)) #s(literal 2 binary64))`	overflow	77
`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	129	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	129
↳	`(pow.f64 (-.f64 y #s(literal 11/40 binary64)) #s(literal 2 binary64))`	overflow	70
↳	`(pow.f64 (-.f64 x #s(literal 11/40 binary64)) #s(literal 2 binary64))`	overflow	77

Confusion

	Predicted +	Predicted -
+	0	0
-	129	127

Precision

0.0

Recall

0/0

Confusion?

	Predicted +	Predicted Maybe	Predicted -
+	0	0	0
-	129	0	127

Precision?

0.0

Recall?

0/0

Freqs

test

number	freq
0	127
2	129

Total Confusion?

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

Precision?

0.0

Recall?

0/0

Samples

223.0ms	510×	0	valid
12.0ms	2×	1	valid

Compiler

Compiled 1 285 to 175 computations (86.4% saved)

Precisions

Click to see histograms. Total time spent on operations: 184.0ms

const: 56.0ms (30.4% of total)

ival-sub: 44.0ms (23.9% of total)

ival-fmax: 32.0ms (17.4% of total)

ival-pow2: 23.0ms (12.5% of total)

ival-fmin: 9.0ms (4.9% of total)

ival-neg: 8.0ms (4.3% of total)

ival-sqrt: 6.0ms (3.3% of total)

ival-add: 4.0ms (2.2% of total)

adjust: 1.0ms (0.5% of total)

exact: 1.0ms (0.5% of total)

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

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

preprocess228.0ms (5%)

Memory

22.0MiB live, 124.5MiB 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%)

analyze1.4s (30.3%)

sample2.3s (49.5%)

explain701.0ms (15.2%)

preprocess228.0ms (5%)

end0.0ms (0%)

Profiling