explain1.7s (76.1%)

Memory

10.6MiB live, 1 373.7MiB allocated

FPErrors

Click to see full error table

Ground Truth	Overpredictions	Example	Underpredictions	Example	Subexpression
99	14	(-6.255788775888504e-7 8.811911566656885e-34 1.9175418586314663e-8 -1.5546767524467523e-20 7.012484027103008e-18)	15	(-3.595551739171574e-27 1.0180029100823695e-22 1.1407324390644291e-10 -1.310011157329427e-7 1.174265484849002e-8)	(/.f32 (*.f32 cosTheta_i cosTheta_O) v)
79	10	(-2.5884301164131853e-19 3.7669714569865675e-11 -9.668783684118904e-15 6.048293319049904e-26 4.2634914153814873e-13)	15	(1.0398399103712927e-28 -1.2166500175382118e-24 6.376619381233308e-30 6.13565028035994e-31 1.2297942159450915e-21)	(/.f32 (*.f32 sinTheta_i sinTheta_O) v)
0	0	-	0	-	(/.f32 #s(literal 1 binary32) v)
0	0	-	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	-	(log.f32 (/.f32 #s(literal 1 binary32) (*.f32 #s(literal 2 binary32) v)))
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	1	(2.363924364615678e-17 4.212333582012758e-20 1.2246368579169227e-20 1.322297893795193e-26 0.014298563823103905)	0	-	(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)))))
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	27	0
↳	(*.f32 cosTheta_i cosTheta_O)	underflow	153
/.f32	(/.f32 (*.f32 sinTheta_i sinTheta_O) v)	u/n	15	0
↳	(*.f32 sinTheta_i sinTheta_O)	underflow	121
exp.f32	(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)))))	sensitivity	1	5

Confusion

	Predicted +	Predicted -
+	0	1
-	43	212

Precision

0.0

Recall

0.0

Confusion?

	Predicted +	Predicted Maybe	Predicted -
+	0	1	0
-	43	4	208

Precision?

0.020833333333333332

Recall?

1.0

2:

4:

8:

16:

32:

64:

128:

256:

512:

1024:

2048:

Freqs

test

number	freq
0	213
1	43

Total Confusion?

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

Precision?

1.0

Recall?

1.0

Total Time

12.789306640625

Average Time

0.049958229064941406

Samples

388.0ms

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: 268.0ms

ival-div: 75.0ms (28% of total)

ival-mult: 53.0ms (19.8% of total)

const: 37.0ms (13.8% of total)

ival-log: 30.0ms (11.2% of total)

ival-add: 24.0ms (9% of total)

ival-sub: 22.0ms (8.2% of total)

ival-exp: 19.0ms (7.1% of total)

exact: 3.0ms (1.1% of total)

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

adjust: 1.0ms (0.4% of total)

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