explain2.0s (88.1%)

Memory

6.3MiB live, 1 509.7MiB allocated

FPErrors

Click to see full error table

Ground Truth	Overpredictions	Example	Underpredictions	Example	Subexpression
40	74	(2.2796187559253796e-15 7.056905505376153e+179)	31	(-7.824661290604517e+28 2.2425850355275993e+217)	(+.f64 (pow.f64 (+.f64 (*.f64 a a) (*.f64 b b)) #s(literal 2 binary64)) (*.f64 #s(literal 4 binary64) (+.f64 (*.f64 (*.f64 a a) (-.f64 #s(literal 1 binary64) a)) (*.f64 (*.f64 b b) (+.f64 #s(literal 3 binary64) a)))))
24	0	-	0	-	(+.f64 (*.f64 (*.f64 a a) (-.f64 #s(literal 1 binary64) a)) (*.f64 (*.f64 b b) (+.f64 #s(literal 3 binary64) a)))
14	0	-	1	(-2.5350028687259415e+283 -1.484534214141504e-159)	(*.f64 (*.f64 b b) (+.f64 #s(literal 3 binary64) a))
0	0	-	0	-	(*.f64 a a)
0	0	-	0	-	a
0	0	-	0	-	#s(literal 3 binary64)
0	0	-	0	-	#s(literal 1 binary64)
0	0	-	0	-	(*.f64 (*.f64 a a) (-.f64 #s(literal 1 binary64) a))
0	0	-	0	-	(-.f64 (+.f64 (pow.f64 (+.f64 (*.f64 a a) (*.f64 b b)) #s(literal 2 binary64)) (*.f64 #s(literal 4 binary64) (+.f64 (*.f64 (*.f64 a a) (-.f64 #s(literal 1 binary64) a)) (*.f64 (*.f64 b b) (+.f64 #s(literal 3 binary64) a))))) #s(literal 1 binary64))
0	0	-	0	-	(*.f64 b b)
0	0	-	0	-	(-.f64 #s(literal 1 binary64) a)
0	0	-	0	-	(*.f64 #s(literal 4 binary64) (+.f64 (*.f64 (*.f64 a a) (-.f64 #s(literal 1 binary64) a)) (*.f64 (*.f64 b b) (+.f64 #s(literal 3 binary64) a))))
0	0	-	0	-	(+.f64 (*.f64 a a) (*.f64 b b))
0	0	-	0	-	(pow.f64 (+.f64 (*.f64 a a) (*.f64 b b)) #s(literal 2 binary64))
0	0	-	0	-	#s(literal 4 binary64)
0	0	-	0	-	#s(literal 2 binary64)
0	0	-	0	-	(+.f64 #s(literal 3 binary64) a)
0	0	-	0	-	b

Explanations

Click to see full explanations table

Operator	Subexpression	Explanation	Count
+.f64	(+.f64 (pow.f64 (+.f64 (*.f64 a a) (*.f64 b b)) #s(literal 2 binary64)) (*.f64 #s(literal 4 binary64) (+.f64 (*.f64 (*.f64 a a) (-.f64 #s(literal 1 binary64) a)) (*.f64 (*.f64 b b) (+.f64 #s(literal 3 binary64) a)))))	nan-rescue	83	0
↳	(*.f64 b b)	overflow	66
↳	(pow.f64 (+.f64 (*.f64 a a) (*.f64 b b)) #s(literal 2 binary64))	overflow	158
↳	(*.f64 a a)	overflow	52
↳	(+.f64 (*.f64 a a) (*.f64 b b))	overflow	105
↳	(*.f64 b b)	overflow	66
↳	(*.f64 #s(literal 4 binary64) (+.f64 (*.f64 (*.f64 a a) (-.f64 #s(literal 1 binary64) a)) (*.f64 (*.f64 b b) (+.f64 #s(literal 3 binary64) a))))	overflow	129
↳	(+.f64 (*.f64 (*.f64 a a) (-.f64 #s(literal 1 binary64) a)) (*.f64 (*.f64 b b) (+.f64 #s(literal 3 binary64) a)))	overflow	129
↳	(*.f64 (*.f64 b b) (+.f64 #s(literal 3 binary64) a))	overflow	76
↳	(*.f64 (*.f64 a a) (-.f64 #s(literal 1 binary64) a))	overflow	77
↳	(*.f64 a a)	overflow	52
+.f64	(+.f64 (*.f64 (*.f64 a a) (-.f64 #s(literal 1 binary64) a)) (*.f64 (*.f64 b b) (+.f64 #s(literal 3 binary64) a)))	nan-rescue	24	0
↳	(*.f64 (*.f64 a a) (-.f64 #s(literal 1 binary64) a))	overflow	77
↳	(*.f64 a a)	overflow	52
↳	(*.f64 b b)	overflow	66
↳	(*.f64 (*.f64 b b) (+.f64 #s(literal 3 binary64) a))	overflow	76

Confusion

	Predicted +	Predicted -
+	33	23
-	60	140

Precision

0.3548387096774194

Recall

0.5892857142857143

Confusion?

	Predicted +	Predicted Maybe	Predicted -
+	33	0	23
-	60	0	140

Precision?

0.3548387096774194

Recall?

0.5892857142857143

2:

4:

8:

16:

32:

64:

128:

256:

512:

1024:

2048:

Freqs

test

number	freq
0	163
1	79
2	14

Total Confusion?

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

Precision?

1.0

Recall?

1.0

Total Time

12.62744140625

Average Time

0.04932594299316406

Samples

289.0ms

3 072×

0

valid

Compiler

Compiled 5 268 to 888 computations (83.1% saved)

Precisions

Click to see histograms. Total time spent on operations: 187.0ms

ival-mult: 80.0ms (42.9% of total)

ival-add: 48.0ms (25.7% of total)

ival-pow2: 26.0ms (13.9% of total)

ival-sub: 24.0ms (12.9% of total)

exact: 5.0ms (2.7% of total)

ival-true: 2.0ms (1.1% of total)

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