explain1.8s (75.7%)

Memory

8.8MiB live, 1 385.6MiB allocated

FPErrors

Click to see full error table

Ground Truth	Overpredictions	Example	Underpredictions	Example	Subexpression
96	6	(1.0976727339138078e-24 -1.0600332520059054e-15 -1.9194551961797404e-39 1.0859751541569487e-21 4.7388717380742376e-17)	19	(-5.5103503390501894e-17 7.49920783463017e-30 1.1436086566618542e-7 8.143772461943755e-11 9.255492727788805e-7)	(/.f32 (*.f32 cosTheta_i cosTheta_O) v)
90	7	(0.0380905345082283 4.705652826418598e-17 3.649522588611619e-24 8.0790478965148e-16 4.402126426809647e-32)	16	(1.309081366569021e-37 -3.3150220509621614e-18 -5.747910881850076e-36 2.5995092300945544e-7 0.005996674299240112)	(/.f32 (*.f32 sinTheta_i sinTheta_O) v)
1	0	-	1	(2.583784980285817e-19 4.021977705297032e-38 4.1186772417080297e-13 -2.326013303247074e-20 0.01383194699883461)	(exp.f32 (+.f32 (+.f32 (-.f32 (-.f32 (/.f32 (*.f32 cosTheta_i cosTheta_O) v) (/.f32 (*.f32 sinTheta_i sinTheta_O) v)) (/.f32 #s(literal 1 binary32) v)) #s(literal 6931/10000 binary32)) (log.f32 (/.f32 #s(literal 1 binary32) (*.f32 #s(literal 2 binary32) v)))))
1	0	-	0	-	(log.f32 (/.f32 #s(literal 1 binary32) (*.f32 #s(literal 2 binary32) v)))
0	0	-	0	-	(/.f32 #s(literal 1 binary32) v)
0	1	(-3.1734665420356903e-38 -4.121515083190391e-17 4.6380204353955793e-20 -2.085297120802227e-31 5.086906804687163e-39)	0	-	(/.f32 #s(literal 1 binary32) (*.f32 #s(literal 2 binary32) v))
0	0	-	0	-	#s(literal 2 binary32)
0	0	-	0	-	(+.f32 (+.f32 (-.f32 (-.f32 (/.f32 (*.f32 cosTheta_i cosTheta_O) v) (/.f32 (*.f32 sinTheta_i sinTheta_O) v)) (/.f32 #s(literal 1 binary32) v)) #s(literal 6931/10000 binary32)) (log.f32 (/.f32 #s(literal 1 binary32) (*.f32 #s(literal 2 binary32) v))))
0	0	-	0	-	sinTheta_i
0	0	-	0	-	v
0	0	-	0	-	cosTheta_i
0	0	-	0	-	(+.f32 (-.f32 (-.f32 (/.f32 (*.f32 cosTheta_i cosTheta_O) v) (/.f32 (*.f32 sinTheta_i sinTheta_O) v)) (/.f32 #s(literal 1 binary32) v)) #s(literal 6931/10000 binary32))
0	0	-	0	-	sinTheta_O
0	0	-	0	-	(*.f32 #s(literal 2 binary32) v)
0	0	-	0	-	(*.f32 sinTheta_i sinTheta_O)
0	0	-	0	-	#s(literal 1 binary32)
0	0	-	0	-	(*.f32 cosTheta_i cosTheta_O)
0	0	-	0	-	#s(literal 6931/10000 binary32)
0	0	-	0	-	(-.f32 (/.f32 (*.f32 cosTheta_i cosTheta_O) v) (/.f32 (*.f32 sinTheta_i sinTheta_O) v))
0	0	-	0	-	(-.f32 (-.f32 (/.f32 (*.f32 cosTheta_i cosTheta_O) v) (/.f32 (*.f32 sinTheta_i sinTheta_O) v)) (/.f32 #s(literal 1 binary32) v))
0	0	-	0	-	cosTheta_O

Explanations

Click to see full explanations table

Operator	Subexpression	Explanation	Count
/.f32	(/.f32 (*.f32 cosTheta_i cosTheta_O) v)	u/n	18	0
↳	(*.f32 cosTheta_i cosTheta_O)	underflow	132
/.f32	(/.f32 (*.f32 sinTheta_i sinTheta_O) v)	u/n	17	0
↳	(*.f32 sinTheta_i sinTheta_O)	underflow	126
/.f32	(/.f32 #s(literal 1 binary32) (*.f32 #s(literal 2 binary32) v))	n/u	1	0
↳	(*.f32 #s(literal 2 binary32) v)	underflow	2
log.f32	(log.f32 (/.f32 #s(literal 1 binary32) (*.f32 #s(literal 2 binary32) v)))	oflow-rescue	1	0
↳	(/.f32 #s(literal 1 binary32) (*.f32 #s(literal 2 binary32) v))	overflow	1

Confusion

	Predicted +	Predicted -
+	1	2
-	36	217

Precision

0.02702702702702703

Recall

0.3333333333333333

Confusion?

	Predicted +	Predicted Maybe	Predicted -
+	1	1	1
-	36	1	216

Precision?

0.05128205128205128

Recall?

0.6666666666666666

2:

4:

8:

16:

32:

64:

128:

256:

512:

1024:

2048:

Freqs

test

number	freq
0	219
1	37

Total Confusion?

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

Precision?

1.0

Recall?

1.0

Total Time

12.642822265625

Average Time

0.049386024475097656

Samples

395.0ms

3 072×

0

valid

Compiler

Compiled 5 112 to 1 032 computations (79.8% saved)

Precisions

Click to see histograms. Total time spent on operations: 272.0ms

ival-div: 75.0ms (27.6% of total)

ival-mult: 52.0ms (19.1% of total)

const: 40.0ms (14.7% of total)

ival-log: 30.0ms (11% of total)

ival-add: 25.0ms (9.2% of total)

ival-sub: 23.0ms (8.5% of total)

ival-exp: 20.0ms (7.4% of total)

exact: 3.0ms (1.1% of total)

ival-true: 2.0ms (0.7% of total)

ival-assert: 1.0ms (0.4% of total)