explain2.0s (87.2%)

Memory

7.9MiB live, 1 510.8MiB allocated

FPErrors

Click to see full error table

Ground Truth	Overpredictions	Example	Underpredictions	Example	Subexpression
40	68	(-5.0430507849477084e+222 2.3658430440952264e+181)	34	(-3.793392825354808e+162 2.6395911952150703e+231)	(+.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)))))
30	0	-	0	-	(+.f64 (*.f64 (*.f64 a a) (-.f64 #s(literal 1 binary64) a)) (*.f64 (*.f64 b b) (+.f64 #s(literal 3 binary64) a)))
17	0	-	1	(-5.184920450734953e+187 -1.74358469149441e-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	74	0
↳	(*.f64 b b)	overflow	59
↳	(pow.f64 (+.f64 (*.f64 a a) (*.f64 b b)) #s(literal 2 binary64))	overflow	142
↳	(*.f64 a a)	overflow	61
↳	(+.f64 (*.f64 a a) (*.f64 b b))	overflow	102
↳	(*.f64 b b)	overflow	59
↳	(*.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	123
↳	(+.f64 (*.f64 (*.f64 a a) (-.f64 #s(literal 1 binary64) a)) (*.f64 (*.f64 b b) (+.f64 #s(literal 3 binary64) a)))	overflow	123
↳	(*.f64 (*.f64 b b) (+.f64 #s(literal 3 binary64) a))	overflow	67
↳	(*.f64 (*.f64 a a) (-.f64 #s(literal 1 binary64) a))	overflow	86
↳	(*.f64 a a)	overflow	61
+.f64	(+.f64 (*.f64 (*.f64 a a) (-.f64 #s(literal 1 binary64) a)) (*.f64 (*.f64 b b) (+.f64 #s(literal 3 binary64) a)))	nan-rescue	30	0
↳	(*.f64 (*.f64 a a) (-.f64 #s(literal 1 binary64) a))	overflow	86
↳	(*.f64 a a)	overflow	61
↳	(*.f64 b b)	overflow	59
↳	(*.f64 (*.f64 b b) (+.f64 #s(literal 3 binary64) a))	overflow	67

Confusion

	Predicted +	Predicted -
+	36	21
-	52	147

Precision

0.4090909090909091

Recall

0.631578947368421

Confusion?

	Predicted +	Predicted Maybe	Predicted -
+	36	0	21
-	52	0	147

Precision?

0.4090909090909091

Recall?

0.631578947368421

2:

4:

8:

16:

32:

64:

128:

256:

512:

1024:

2048:

Freqs

test

number	freq
0	168
1	72
2	16

Total Confusion?

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

Precision?

1.0

Recall?

1.0

Total Time

12.732666015625

Average Time

0.049736976623535156

Samples

294.0ms

3 072×

0

valid

Compiler

Compiled 5 268 to 888 computations (83.1% saved)

Precisions

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

ival-mult: 82.0ms (43.5% of total)

ival-add: 45.0ms (23.9% of total)

ival-sub: 26.0ms (13.8% of total)

ival-pow2: 26.0ms (13.8% of total)

exact: 5.0ms (2.7% of total)

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

adjust: 1.0ms (0.5% of total)

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