_multiplyComplex, imaginary part

Time bar (total: 619.0ms)

start0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

analyze0.0ms (0.1%)

Memory
0.1MiB live, 0.1MiB allocated
Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%99.8%0.2%0%0%0%0
100%99.8%0%0.2%0%0%0%1
Compiler

Compiled 9 to 9 computations (0% saved)

sample16.0ms (2.6%)

Memory
6.1MiB live, 6.1MiB allocated
Samples
10.0ms260×0valid
Precisions
Click to see histograms. Total time spent on operations: 4.0ms
ival-mult: 3.0ms (66.9% of total)
ival-add: 1.0ms (22.3% of total)
ival-true: 0.0ms (0% of total)
adjust: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)
Bogosity

explain550.0ms (88.8%)

Memory
3.5MiB live, 345.6MiB allocated
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
40-0-(+.f64 (*.f64 x.re y.im) (*.f64 x.im y.re))
00-0-(*.f64 x.im y.re)
00-0-x.re
00-0-y.re
00-0-(*.f64 x.re y.im)
00-0-y.im
00-0-x.im
Explanations
Click to see full explanations table
OperatorSubexpressionExplanationCount
+.f64(+.f64 (*.f64 x.re y.im) (*.f64 x.im y.re))nan-rescue40
↳(*.f64 x.re y.im)overflow35
↳(*.f64 x.im y.re)overflow27
Confusion
Predicted +Predicted -
+40
-0252
Precision
1.0
Recall
1.0
Confusion?
Predicted +Predicted MaybePredicted -
+400
-00252
Precision?
1.0
Recall?
1.0
2:
4:
8:
16:
32:
64:
128:
256:
512:
1024:
2048:
Freqs
test
numberfreq
0252
14
Total Confusion?
Predicted +Predicted MaybePredicted -
+100
-000
Precision?
1.0
Recall?
1.0
Total Time
3.27978515625
Average Time
0.012811660766601563
Samples
133.0ms3 072×0valid
Compiler

Compiled 720 to 360 computations (50% saved)

Precisions
Click to see histograms. Total time spent on operations: 53.0ms
ival-mult: 38.0ms (71.5% of total)
ival-add: 12.0ms (22.6% of total)
ival-true: 2.0ms (3.8% of total)
adjust: 1.0ms (1.9% of total)
ival-assert: 1.0ms (1.9% of total)

preprocess23.0ms (3.8%)

Memory
-1.0MiB live, 7.1MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
036106
17498
212998
329598
444298
557498
662598
763998
077
0107
1137
0136
Stop Event
1×iter limit
1×saturated
1×iter limit
1×saturated
Calls
Call 1
Inputs
(+.f64 (*.f64 x.re y.im) (*.f64 x.im y.re))
Outputs
(+.f64 (*.f64 x.re y.im) (*.f64 x.im y.re))
(fma.f64 y.re x.im (*.f64 y.im x.re))
Symmetry

(sort x.re y.im)

(sort x.im y.re)

Compiler

Compiled 7 to 7 computations (0% saved)

eval0.0ms (0%)

Memory
0.1MiB live, 0.1MiB allocated
Compiler

Compiled 0 to 4 computations (-∞% saved)

prune1.0ms (0.1%)

Memory
0.4MiB live, 0.4MiB allocated
Alt Table
Click to see full alt table
StatusAccuracyProgram
98.4%
(+.f64 (*.f64 x.re y.im) (*.f64 x.im y.re))
Compiler

Compiled 14 to 14 computations (0% saved)

simplify24.0ms (3.9%)

Memory
-5.6MiB live, 18.1MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
077
1107
Stop Event
1×saturated
Calls
Call 1
Inputs
(+.f64 (*.f64 x.re y.im) (*.f64 x.im y.re))
Outputs
(+.f64 (*.f64 x.re y.im) (*.f64 x.im y.re))
(+.f64 (*.f64 y.re x.im) (*.f64 y.im x.re))

soundness0.0ms (0%)

Memory
0.2MiB live, 0.2MiB allocated
Stop Event
1×fuel
Compiler

Compiled 7 to 7 computations (0% saved)

preprocess4.0ms (0.7%)

Memory
3.3MiB live, 3.3MiB allocated
Remove

(sort x.im y.re)

(sort x.re y.im)

Compiler

Compiled 84 to 84 computations (0% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

Profiling

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