math.abs on complex

Time bar (total: 623.0ms)

start0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

analyze0.0ms (0%)

Memory
0.1MiB live, 0.1MiB allocated
Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%99.9%0.1%0%0%0%0
100%99.9%0%0.1%0%0%0%1
Compiler

Compiled 10 to 5 computations (50% saved)

sample13.0ms (2.1%)

Memory
4.8MiB live, 4.8MiB allocated
Samples
8.0ms260×0valid
Precisions
Click to see histograms. Total time spent on operations: 4.0ms
ival-hypot: 4.0ms (96.8% of total)
ival-true: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)
Bogosity

explain563.0ms (90.4%)

Memory
2.8MiB live, 417.0MiB allocated
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
1190-0-(sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im)))
00-0-(+.f64 (*.f64 re re) (*.f64 im im))
00-0-(*.f64 re re)
00-0-re
00-0-(*.f64 im im)
00-0-im
Explanations
Click to see full explanations table
OperatorSubexpressionExplanationCount
sqrt.f64(sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im)))oflow-rescue1050
↳(+.f64 (*.f64 re re) (*.f64 im im))overflow105
↳(*.f64 re re)overflow52
↳(*.f64 im im)overflow66
sqrt.f64(sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im)))uflow-rescue140
↳(+.f64 (*.f64 re re) (*.f64 im im))underflow14
↳(*.f64 re re)underflow55
↳(*.f64 im im)underflow58
Confusion
Predicted +Predicted -
+1190
-0137
Precision
1.0
Recall
1.0
Confusion?
Predicted +Predicted MaybePredicted -
+11900
-00137
Precision?
1.0
Recall?
1.0
2:
4:
8:
16:
32:
64:
128:
256:
512:
1024:
2048:
Freqs
test
numberfreq
0137
1119
Total Confusion?
Predicted +Predicted MaybePredicted -
+100
-000
Precision?
1.0
Recall?
1.0
Total Time
3.721435546875
Average Time
0.014536857604980469
Samples
159.0ms3 072×0valid
Compiler

Compiled 948 to 312 computations (67.1% saved)

Precisions
Click to see histograms. Total time spent on operations: 96.0ms
ival-hypot: 47.0ms (48.8% of total)
ival-mult: 35.0ms (36.3% of total)
ival-add: 11.0ms (11.4% of total)
ival-true: 2.0ms (2.1% of total)
ival-assert: 1.0ms (1% of total)

preprocess15.0ms (2.3%)

Memory
-1.3MiB live, 6.0MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01642
13542
27742
314542
420442
521742
621942
068
0108
1118
0113
Stop Event
1×iter limit
1×saturated
1×iter limit
1×saturated
Calls
Call 1
Inputs
(sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im)))
Outputs
(sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im)))
(hypot.f64 im re)
Symmetry

(abs im)

(abs re)

(sort re im)

Compiler

Compiled 8 to 6 computations (25% saved)

eval0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated
Compiler

Compiled 0 to 2 computations (-∞% saved)

prune1.0ms (0.1%)

Memory
0.4MiB live, 0.4MiB allocated
Alt Table
Click to see full alt table
StatusAccuracyProgram
56.8%
(sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im)))
Compiler

Compiled 16 to 12 computations (25% saved)

simplify24.0ms (3.9%)

Memory
2.2MiB live, 18.1MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
068
178
Stop Event
1×saturated
Calls
Call 1
Inputs
(sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im)))
Outputs
(sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im)))
(sqrt.f64 (+.f64 (*.f64 im im) (*.f64 re re)))

soundness0.0ms (0%)

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

Compiled 8 to 6 computations (25% saved)

preprocess7.0ms (1.2%)

Memory
-3.8MiB live, 5.3MiB allocated
Remove

(sort re im)

(abs re)

(abs im)

Compiler

Compiled 128 to 96 computations (25% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

Profiling

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