math.log/1 on complex, imaginary part

Time bar (total: 823.0ms)

start0.0ms (0%)

Memory
0.1MiB live, 0.1MiB allocated; 0ms collecting garbage

analyze1.0ms (0.2%)

Memory
3.1MiB live, 3.1MiB allocated; 0ms collecting garbage
Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%99.9%0.1%0%0%0%0
0%0%99.9%0.1%0%0%0%1
50%50%50%0.1%0%0%0%2
75%74.9%25%0.1%0%0%0%3
87.5%87.4%12.5%0.1%0%0%0%4
93.8%93.7%6.2%0.1%0%0%0%5
96.9%96.8%3.1%0.1%0%0%0%6
98.4%98.3%1.6%0.1%0%0%0%7
99.2%99.1%0.8%0.1%0%0%0%8
99.6%99.5%0.4%0.1%0%0%0%9
99.8%99.7%0.2%0.1%0%0%0%10
99.9%99.8%0.1%0.1%0%0%0%11
100%99.9%0%0.1%0%0%0%12
Compiler

Compiled 5 to 5 computations (0% saved)

sample649.0ms (78.8%)

Memory
32.4MiB live, 1 069.1MiB allocated; 203ms collecting garbage
Samples
418.0ms8 256×0valid
Precisions
Click to see histograms. Total time spent on operations: 124.0ms
ival-atan2: 114.0ms (91.8% of total)
ival-true: 6.0ms (4.8% of total)
ival-assert: 3.0ms (2.4% of total)
adjust: 2.0ms (1.6% of total)
Bogosity

explain73.0ms (8.9%)

Memory
25.7MiB live, 119.1MiB allocated; 6ms collecting garbage
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
00-0-re
00-0-(atan2.f64 im re)
00-0-im
Confusion
Predicted +Predicted -
+00
-0256
Precision
0/0
Recall
0/0
Confusion?
Predicted +Predicted MaybePredicted -
+000
-00256
Precision?
0/0
Recall?
0/0
Freqs
test
numberfreq
0256
Total Confusion?
Predicted +Predicted MaybePredicted -
+000
-001
Precision?
0/0
Recall?
0/0
Samples
58.0ms512×0valid
Compiler

Compiled 17 to 13 computations (23.5% saved)

Precisions
Click to see histograms. Total time spent on operations: 5.0ms
ival-atan2: 4.0ms (80.2% of total)
ival-true: 0.0ms (0% of total)
adjust: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)

preprocess15.0ms (1.9%)

Memory
4.9MiB live, 49.7MiB allocated; 7ms collecting garbage
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0921
033
043
043
Stop Event
1×iter limit
1×saturated
1×iter limit
1×saturated
Calls
Call 1
Inputs
(atan2.f64 im re)
Outputs
(atan2.f64 im re)
Compiler

Compiled 3 to 3 computations (0% saved)

eval0.0ms (0%)

Memory
0.1MiB live, 0.1MiB allocated; 0ms collecting garbage
Compiler

Compiled 0 to 2 computations (-∞% saved)

prune0.0ms (0%)

Memory
1.5MiB live, 1.5MiB allocated; 0ms collecting garbage
Alt Table
Click to see full alt table
StatusAccuracyProgram
▶100.0%
(atan2.f64 im re)
Compiler

Compiled 3 to 3 computations (0% saved)

series1.0ms (0.2%)

Memory
3.4MiB live, 3.4MiB allocated; 0ms collecting garbage
Counts
3 → 3
Calls
Call 1
Inputs
(atan2.f64 im re)
im
re
Outputs
(atan2 im re)
re
im
Calls

6 calls:

TimeVariablePointExpression
0.0ms
re
@-inf
((atan2 im re) im re)
0.0ms
re
@inf
((atan2 im re) im re)
0.0ms
im
@-inf
((atan2 im re) im re)
0.0ms
im
@inf
((atan2 im re) im re)
0.0ms
re
@0
((atan2 im re) im re)

simplify22.0ms (2.7%)

Memory
-48.6MiB live, 4.2MiB allocated; 9ms collecting garbage
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
035
035
Stop Event
1×iter limit
1×saturated
Counts
3 → 1
Calls
Call 1
Inputs
(atan2 im re)
re
im
Outputs
(atan2 im re)
(atan2.f64 im re)
re
im

rewrite13.0ms (1.6%)

Memory
30.2MiB live, 30.2MiB allocated; 0ms collecting garbage
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
035
045
045
Stop Event
1×iter limit
1×saturated
1×iter limit
Counts
3 → 3
Calls
Call 1
Inputs
(atan2.f64 im re)
im
re
Outputs
(atan2.f64 im re)
im
re

eval0.0ms (0%)

Memory
0.8MiB live, 0.8MiB allocated; 0ms collecting garbage
Compiler

Compiled 16 to 5 computations (68.8% saved)

prune1.0ms (0.1%)

Memory
1.8MiB live, 1.8MiB allocated; 0ms collecting garbage
Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New404
Fresh000
Picked011
Done000
Total415
Accuracy
100.0%
Counts
5 → 1
Alt Table
Click to see full alt table
StatusAccuracyProgram
✓100.0%
(atan2.f64 im re)
Compiler

Compiled 6 to 6 computations (0% saved)

simplify36.0ms (4.4%)

Memory
-24.4MiB live, 21.9MiB allocated; 4ms collecting garbage
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
033
Stop Event
1×saturated
Calls
Call 1
Inputs
(atan2.f64 im re)
Outputs
(atan2.f64 im re)

derivations0.0ms (0%)

Memory
0.6MiB live, 0.6MiB allocated; 0ms collecting garbage
Stop Event
1×done
Compiler

Compiled 3 to 3 computations (0% saved)

preprocess10.0ms (1.2%)

Memory
32.5MiB live, 32.5MiB allocated; 0ms collecting garbage
Compiler

Compiled 12 to 12 computations (0% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated; 0ms collecting garbage

Profiling

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