Metrics for math.cos on complex, imaginary part

start0.0ms (0%)

Memory: 0.0MiB live, 0.0MiB allocated

analyze0.0ms (0%)

Memory

0.1MiB live, 0.1MiB allocated

Algorithm

1×

Search

Probability	Valid	Unknown	Precondition	Infinite	Domain	Can't	Iter
0%	0%	99.9%	0.1%	0%	0%	0%	0
100%	99.9%	0%	0.1%	0%	0%	0%	1

Compiler

Compiled 13 to 12 computations (7.7% saved)

sample44.0ms (3.2%)

Memory

2.3MiB live, 11.0MiB allocated

Samples

15.0ms	94×	1	valid
11.0ms	29×	2	valid
10.0ms	137×	0	valid

Precisions

Click to see histograms. Total time spent on operations: 30.0ms

ival-exp: 15.0ms (50.4% of total)

ival-sin: 6.0ms (20.2% of total)

ival-mult: 4.0ms (13.4% of total)

adjust: 2.0ms (6.7% of total)

ival-sub: 2.0ms (6.7% of total)

ival-neg: 1.0ms (3.4% of total)

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

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

exact: 0.0ms (0% of total)

Bogosity

explain1.2s (83.9%)

Memory

5.0MiB live, 695.8MiB allocated

FPErrors

Click to see full error table

Ground Truth	Example	Example	Subexpression
129	-	-	`(-.f64 (exp.f64 (neg.f64 im)) (exp.f64 im))`
0	-	-	`(exp.f64 im)`
0	-	-	`(neg.f64 im)`
0	-	-	`(exp.f64 (neg.f64 im))`
0	-	-	`(sin.f64 re)`
0	-	-	`im`
0	-	-	`(*.f64 #s(literal 1/2 binary64) (sin.f64 re))`
0	-	-	`(.f64 (.f64 #s(literal 1/2 binary64) (sin.f64 re)) (-.f64 (exp.f64 (neg.f64 im)) (exp.f64 im)))`
0	-	-	`re`
0	-	-	`#s(literal 1/2 binary64)`

Explanations

Click to see full explanations table

Operator	Subexpression	Explanation	Count
`-.f64`	`(-.f64 (exp.f64 (neg.f64 im)) (exp.f64 im))`	cancellation	129	0

Confusion

	Predicted +	Predicted -
+	94	0
-	35	127

Precision

0.7286821705426356

Recall

1.0

Confusion?

	Predicted +	Predicted Maybe	Predicted -
+	94	0	0
-	35	0	127

Precision?

0.7286821705426356

Recall?

1.0

2:

4:

8:

16:

32:

64:

128:

256:

512:

1024:

2048:

Freqs

test

number	freq
0	127
1	129

Total Confusion?

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

Precision?

1.0

Recall?

1.0

Total Time

6.857177734375

Average Time

0.026785850524902344

Samples

218.0ms	552×	2	valid
166.0ms	888×	1	valid
137.0ms	1 632×	0	valid

Compiler

Compiled 1 344 to 504 computations (62.5% saved)

Precisions

Click to see histograms. Total time spent on operations: 403.0ms

ival-exp: 225.0ms (55.8% of total)

ival-sin: 67.0ms (16.6% of total)

ival-mult: 45.0ms (11.2% of total)

adjust: 28.0ms (6.9% of total)

ival-sub: 22.0ms (5.5% of total)

ival-neg: 12.0ms (3% of total)

ival-true: 2.0ms (0.5% of total)

exact: 2.0ms (0.5% of total)

ival-assert: 1.0ms (0.2% of total)

preprocess137.0ms (9.9%)

Memory

1.7MiB live, 9.3MiB allocated

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	25	61
1	70	57
2	232	55
3	811	55
4	1902	55
5	2809	55
6	3188	55
7	3536	55
8	3561	55
9	3561	55
10	3561	55
11	3593	55
12	3599	55
13	3599	55
0	10	11
0	17	11
1	29	11
2	57	11
3	121	11
4	218	11
5	355	11
6	520	11
7	767	11
8	1098	11
9	1360	11
10	1398	11
11	1421	11
12	1423	11
13	1423	11
0	1423	11

Stop Event

1×	iter limit
1×	saturated
1×	iter limit
1×	saturated

Calls

Call 1

Inputs
(.f64 (.f64 #s(literal 1/2 binary64) (sin.f64 re)) (-.f64 (exp.f64 (neg.f64 im)) (exp.f64 im)))

Outputs
(.f64 (.f64 #s(literal 1/2 binary64) (sin.f64 re)) (-.f64 (exp.f64 (neg.f64 im)) (exp.f64 im)))
(.f64 (-.f64 (exp.f64 (neg.f64 im)) (exp.f64 im)) (.f64 (sin.f64 re) #s(literal 1/2 binary64)))

Symmetry

(negabs im)

(negabs re)

Compiler

Compiled 11 to 10 computations (9.1% saved)

eval0.0ms (0%)

Memory: 0.0MiB live, 0.0MiB allocated
Compiler: Compiled 0 to 2 computations (-∞% saved)

prune1.0ms (0%)

Memory

0.5MiB live, 0.5MiB allocated

Alt Table

Click to see full alt table

Status	Accuracy	Program
	68.2%	(.f64 (.f64 #s(literal 1/2 binary64) (sin.f64 re)) (-.f64 (exp.f64 (neg.f64 im)) (exp.f64 im)))

Compiler

Compiled 22 to 20 computations (9.1% saved)

simplify21.0ms (1.5%)

Memory

2.5MiB live, 18.2MiB allocated

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	10	11
1	18	11
2	23	11
3	26	11
4	27	11

Stop Event

1×

saturated

Calls

Call 1

Inputs
(.f64 (.f64 #s(literal 1/2 binary64) (sin.f64 re)) (-.f64 (exp.f64 (neg.f64 im)) (exp.f64 im)))

Outputs
(.f64 (.f64 #s(literal 1/2 binary64) (sin.f64 re)) (-.f64 (exp.f64 (neg.f64 im)) (exp.f64 im)))
(.f64 (-.f64 (exp.f64 (neg.f64 im)) (exp.f64 im)) (.f64 (sin.f64 re) #s(literal 1/2 binary64)))

soundness0.0ms (0%)

Memory

0.2MiB live, 0.2MiB allocated

Stop Event

1×

fuel

Compiler

Compiled 11 to 10 computations (9.1% saved)

preprocess20.0ms (1.4%)

Memory

-0.3MiB live, 8.7MiB allocated

Remove

(negabs re)

(negabs im)

Compiler

Compiled 214 to 176 computations (17.8% saved)

end0.0ms (0%)

Memory: 0.0MiB live, 0.0MiB allocated

start0.0ms (0%)

analyze0.0ms (0%)

sample44.0ms (3.2%)

explain1.2s (83.9%)

preprocess137.0ms (9.9%)

eval0.0ms (0%)

prune1.0ms (0%)

simplify21.0ms (1.5%)

soundness0.0ms (0%)

preprocess20.0ms (1.4%)

end0.0ms (0%)

Profiling