explain57.0ms (5.5%)

Memory

8.9MiB live, 54.3MiB allocated; 5ms collecting garbage

FPErrors

Click to see full error table

Ground Truth	Overpredictions	Example	Underpredictions	Example	Subexpression
110	5	(-7388012630.102376)	0	-	(-.f64 (+.f64 #s(literal 1 binary64) x) x)
0	0	-	0	-	(+.f64 #s(literal 1 binary64) x)
0	0	-	0	-	#s(literal 1 binary64)
0	0	-	0	-	x

Explanations

Click to see full explanations table

Operator	Subexpression	Explanation	Count
-.f64	(-.f64 (+.f64 #s(literal 1 binary64) x) x)	cancellation	115	0

Confusion

	Predicted +	Predicted -
+	110	0
-	5	141

Precision

0.9565217391304348

Recall

1.0

Confusion?

	Predicted +	Predicted Maybe	Predicted -
+	110	0	0
-	5	0	141

Precision?

0.9565217391304348

Recall?

1.0

Freqs

test

number	freq
0	141
1	115

Total Confusion?

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

Precision?

1.0

Recall?

1.0

Samples

15.0ms	218×	1	valid
9.0ms	294×	0	valid

Compiler

Compiled 29 to 16 computations (44.8% saved)

Precisions

Click to see histograms. Total time spent on operations: 13.0ms

adjust: 5.0ms (39.1% of total)

ival-add: 4.0ms (31.3% of total)

ival-sub: 3.0ms (23.5% of total)

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

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

exact: 0.0ms (0% of total)