sintan (problem 3.4.5)

Time bar (total: 9.1s)

start0.0ms (0%)

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

analyze268.0ms (3%)

Memory
53.5MiB live, 326.8MiB allocated; 79ms collecting garbage
Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%49.9%50.1%0%0%0%0
0%0%49.9%50.1%0%0%0%1
0%0%49.9%50.1%0%0%0%2
0%0%49.9%50.1%0%0%0%3
0%0%49.9%50.1%0%0%0%4
0%0%49.9%50.1%0%0%0%5
0%0%49.9%50.1%0%0%0%6
0%0%49.9%50.1%0%0%0%7
0%0%49.9%50.1%0%0%0%8
0%0%49.9%50.1%0%0%0%9
0%0%49.9%50.1%0%0%0%10
0%0%49.9%50.1%0%0%0%11
0%0%49.9%50.1%0%0%0%12
Compiler

Compiled 17 to 12 computations (29.4% saved)

sample7.9s (87.2%)

Memory
54.8MiB live, 5 360.0MiB allocated; 1.5s collecting garbage
Samples
5.2s4 491×2valid
1.8s1 302×3valid
467.0ms2 411×1valid
3.0ms52×0valid
Precisions
Click to see histograms. Total time spent on operations: 7.2s
ival-tan: 4.2s (59% of total)
ival-sin: 2.0s (27.3% of total)
adjust: 641.0ms (8.9% of total)
ival-sub: 242.0ms (3.4% of total)
ival-div: 102.0ms (1.4% of total)
ival-assert: 3.0ms (0% of total)
ival-and: 0.0ms (0% of total)
const: 0.0ms (0% of total)
ival-<=: 0.0ms (0% of total)
Bogosity

explain717.0ms (7.9%)

Memory
-12.9MiB live, 511.1MiB allocated; 75ms collecting garbage
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
1760-3(1.9496034295538929e-103)(/.f64 (-.f64 eps (sin.f64 eps)) (-.f64 eps (tan.f64 eps)))
821(2.5200406578822194e-108)0-(-.f64 eps (tan.f64 eps))
821(2.5200406578822194e-108)0-(-.f64 eps (sin.f64 eps))
00-0-(tan.f64 eps)
00-0-eps
00-0-(sin.f64 eps)
Explanations
Click to see full explanations table
OperatorSubexpressionExplanationCount
/.f64(/.f64 (-.f64 eps (sin.f64 eps)) (-.f64 eps (tan.f64 eps)))u/u1730
↳(-.f64 eps (sin.f64 eps))underflow173
↳(-.f64 eps (tan.f64 eps))underflow173
-.f64(-.f64 eps (sin.f64 eps))cancellation830
-.f64(-.f64 eps (tan.f64 eps))cancellation830
Confusion
Predicted +Predicted -
+2560
-00
Precision
1.0
Recall
1.0
Confusion?
Predicted +Predicted MaybePredicted -
+25600
-000
Precision?
1.0
Recall?
1.0
Freqs
test
numberfreq
1173
283
Total Confusion?
Predicted +Predicted MaybePredicted -
+100
-000
Precision?
1.0
Recall?
1.0
Samples
451.0ms300×2valid
149.0ms78×3valid
40.0ms134×1valid
Compiler

Compiled 57 to 22 computations (61.4% saved)

Precisions
Click to see histograms. Total time spent on operations: 611.0ms
ival-tan: 387.0ms (63.4% of total)
ival-sin: 166.0ms (27.2% of total)
adjust: 33.0ms (5.4% of total)
ival-sub: 15.0ms (2.5% of total)
ival-div: 9.0ms (1.5% of total)
ival-assert: 0.0ms (0% of total)
ival-true: 0.0ms (0% of total)

preprocess170.0ms (1.9%)

Memory
23.6MiB live, 114.1MiB allocated; 11ms collecting garbage
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01336
13036
25036
37936
412936
525536
660536
7197136
8659236
069
0179
1209
2239
3289
4379
5609
61109
72309
86159
918439
1048139
080779
Stop Event
1×iter limit
1×node limit
1×iter limit
1×node limit

end0.0ms (0%)

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

Profiling

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