math.sin on complex, imaginary part

Time bar (total: 2.3s)

start0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

analyze0.0ms (0%)

Memory
0.1MiB live, 0.1MiB allocated
Algorithm
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 14 to 13 computations (7.1% saved)

sample56.0ms (2.5%)

Memory
4.8MiB live, 12.3MiB allocated
Samples
24.0ms63×2valid
14.0ms80×1valid
9.0ms117×0valid
Precisions
Click to see histograms. Total time spent on operations: 40.0ms
ival-exp: 23.0ms (57.4% of total)
adjust: 5.0ms (12.5% of total)
ival-cos: 5.0ms (12.5% of total)
ival-mult: 4.0ms (10% of total)
ival-sub: 3.0ms (7.5% of total)
ival-assert: 0.0ms (0% of total)
ival-true: 0.0ms (0% of total)
exact: 0.0ms (0% of total)
Bogosity

explain2.0s (90.3%)

Memory
6.2MiB live, 809.6MiB allocated
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
1420-0-(-.f64 (exp.f64 (-.f64 #s(literal 0 binary64) im)) (exp.f64 im))
00-0-(*.f64 (*.f64 #s(literal 1/2 binary64) (cos.f64 re)) (-.f64 (exp.f64 (-.f64 #s(literal 0 binary64) im)) (exp.f64 im)))
00-0-(exp.f64 im)
00-0-#s(literal 0 binary64)
00-0-(cos.f64 re)
00-0-im
00-0-(-.f64 #s(literal 0 binary64) im)
00-0-re
00-0-(*.f64 #s(literal 1/2 binary64) (cos.f64 re))
00-0-#s(literal 1/2 binary64)
00-0-(exp.f64 (-.f64 #s(literal 0 binary64) im))
Explanations
Click to see full explanations table
OperatorSubexpressionExplanationCount
-.f64(-.f64 (exp.f64 (-.f64 #s(literal 0 binary64) im)) (exp.f64 im))cancellation1420
Confusion
Predicted +Predicted -
+1420
-0114
Precision
1.0
Recall
1.0
Confusion?
Predicted +Predicted MaybePredicted -
+14200
-00114
Precision?
1.0
Recall?
1.0
Freqs
test
numberfreq
0114
1142
Total Confusion?
Predicted +Predicted MaybePredicted -
+100
-000
Precision?
1.0
Recall?
1.0
Total Time
53.255859375
Average Time
0.20803070068359375
Samples
625.0ms1 512×2valid
363.0ms1 896×1valid
238.0ms2 736×0valid
Compiler

Compiled 1 560 to 576 computations (63.1% saved)

Precisions
Click to see histograms. Total time spent on operations: 957.0ms
ival-exp: 540.0ms (56.4% of total)
ival-cos: 126.0ms (13.2% of total)
adjust: 115.0ms (12% of total)
ival-mult: 91.0ms (9.5% of total)
ival-sub: 71.0ms (7.4% of total)
exact: 7.0ms (0.7% of total)
ival-true: 5.0ms (0.5% of total)
ival-assert: 2.0ms (0.2% of total)

preprocess125.0ms (5.5%)

Memory
1.3MiB live, 8.9MiB allocated
Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
02959
17955
223455
373255
4167055
5230855
6251655
7278855
8305255
9324955
10329955
11330755
12330755
13330755
01112
01811
12911
25811
312911
423811
536711
654611
779411
8108411
9121911
10125411
11126111
12126111
0126111
Stop Event
iter limit
saturated
iter limit
saturated
Calls
Call 1
Inputs
(*.f64 (*.f64 #s(literal 1/2 binary64) (cos.f64 re)) (-.f64 (exp.f64 (-.f64 #s(literal 0 binary64) im)) (exp.f64 im)))
Outputs
(*.f64 (*.f64 #s(literal 1/2 binary64) (cos.f64 re)) (-.f64 (exp.f64 (-.f64 #s(literal 0 binary64) im)) (exp.f64 im)))
(*.f64 (-.f64 (exp.f64 (neg.f64 im)) (exp.f64 im)) (*.f64 (cos.f64 re) #s(literal 1/2 binary64)))
Symmetry

(abs re)

(negabs im)

Compiler

Compiled 12 to 11 computations (8.3% 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
StatusAccuracyProgram
49.1%
(*.f64 (*.f64 #s(literal 1/2 binary64) (cos.f64 re)) (-.f64 (exp.f64 (-.f64 #s(literal 0 binary64) im)) (exp.f64 im)))
Compiler

Compiled 24 to 22 computations (8.3% saved)

simplify22.0ms (1%)

Memory
2.3MiB live, 18.1MiB allocated
Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01111
11811
22411
32711
42811
Stop Event
saturated
Calls
Call 1
Inputs
(*.f64 (*.f64 #s(literal 1/2 binary64) (cos.f64 re)) (-.f64 (exp.f64 (-.f64 #s(literal 0 binary64) im)) (exp.f64 im)))
Outputs
(*.f64 (*.f64 #s(literal 1/2 binary64) (cos.f64 re)) (-.f64 (exp.f64 (-.f64 #s(literal 0 binary64) im)) (exp.f64 im)))
(*.f64 (-.f64 (exp.f64 (neg.f64 im)) (exp.f64 im)) (*.f64 (cos.f64 re) #s(literal 1/2 binary64)))

soundness0.0ms (0%)

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

Compiled 11 to 10 computations (9.1% saved)

preprocess16.0ms (0.7%)

Memory
-1.3MiB live, 7.8MiB allocated
Remove

(negabs im)

(abs re)

Compiler

Compiled 218 to 180 computations (17.4% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

Profiling

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