Spherical law of cosines

Time bar (total: 6.7s)

start0.0ms (0%)

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

analyze883.0ms (13.2%)

Memory
28.2MiB live, 749.1MiB allocated; 111ms collecting garbage
Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%99.8%0.2%0%0%0%0
0%0%99.8%0.2%0%0%0%1
0%0%99.8%0.2%0%0%0%2
0%0%99.8%0.2%0%0%0%3
0%0%99.8%0.2%0%0%0%4
0%0%99.8%0.2%0%0%0%5
0%0%99.8%0.2%0%0%0%6
0%0%99.8%0.2%0%0%0%7
0%0%99.8%0.2%0%0%0%8
0%0%99.8%0.2%0%0%0%9
0%0%99.8%0.2%0%0%0%10
1.6%1.6%98.2%0.2%0%0%0%11
1.6%1.6%98.2%0.2%0%0%0%12
Compiler

Compiled 21 to 19 computations (9.5% saved)

sample5.2s (78.2%)

Memory
80.2MiB live, 3 641.7MiB allocated; 1.3s collecting garbage
Samples
3.7s6 388×1valid
397.0ms1 738×0valid
65.0ms22×3valid
56.0ms108×2valid
Precisions
Click to see histograms. Total time spent on operations: 3.6s
ival-cos: 1.4s (37.8% of total)
ival-sin: 911.0ms (25.2% of total)
ival-mult: 439.0ms (12.1% of total)
adjust: 423.0ms (11.7% of total)
ival-acos: 265.0ms (7.3% of total)
ival-sub: 140.0ms (3.9% of total)
ival-add: 68.0ms (1.9% of total)
ival-assert: 3.0ms (0.1% of total)
Bogosity

explain480.0ms (7.2%)

Memory
-34.3MiB live, 402.6MiB allocated; 64ms collecting garbage
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
75112(-2.272085015838879e-126 12248418.61120417 4.846963621029378e-278 9.722387591845204e-85 -5.235235324172586e+92)0-(cos.f64 (-.f64 lambda1 lambda2))
180-0-(acos.f64 (+.f64 (*.f64 (sin.f64 phi1) (sin.f64 phi2)) (*.f64 (*.f64 (cos.f64 phi1) (cos.f64 phi2)) (cos.f64 (-.f64 lambda1 lambda2)))))
00-0-lambda2
00-0-phi2
00-0-(*.f64 (cos.f64 phi1) (cos.f64 phi2))
00-0-(-.f64 lambda1 lambda2)
00-0-R
00-0-(sin.f64 phi1)
00-0-(cos.f64 phi2)
00-0-lambda1
00-0-(*.f64 (*.f64 (cos.f64 phi1) (cos.f64 phi2)) (cos.f64 (-.f64 lambda1 lambda2)))
00-0-(*.f64 (sin.f64 phi1) (sin.f64 phi2))
00-0-phi1
00-0-(sin.f64 phi2)
00-0-(*.f64 (acos.f64 (+.f64 (*.f64 (sin.f64 phi1) (sin.f64 phi2)) (*.f64 (*.f64 (cos.f64 phi1) (cos.f64 phi2)) (cos.f64 (-.f64 lambda1 lambda2))))) R)
00-0-(+.f64 (*.f64 (sin.f64 phi1) (sin.f64 phi2)) (*.f64 (*.f64 (cos.f64 phi1) (cos.f64 phi2)) (cos.f64 (-.f64 lambda1 lambda2))))
00-0-(cos.f64 phi1)
Explanations
Click to see full explanations table
OperatorSubexpressionExplanationCount
cos.f64(cos.f64 (-.f64 lambda1 lambda2))sensitivity1870
acos.f64(acos.f64 (+.f64 (*.f64 (sin.f64 phi1) (sin.f64 phi2)) (*.f64 (*.f64 (cos.f64 phi1) (cos.f64 phi2)) (cos.f64 (-.f64 lambda1 lambda2)))))sensitivity182
Confusion
Predicted +Predicted -
+910
-11154
Precision
0.4504950495049505
Recall
1.0
Confusion?
Predicted +Predicted MaybePredicted -
+9100
-111054
Precision?
0.4504950495049505
Recall?
1.0
Freqs
test
numberfreq
054
1199
23
Total Confusion?
Predicted +Predicted MaybePredicted -
+100
-000
Precision?
1.0
Recall?
1.0
Samples
262.0ms388×1valid
31.0ms114×0valid
6.0ms10×2valid
Compiler

Compiled 207 to 55 computations (73.4% saved)

Precisions
Click to see histograms. Total time spent on operations: 260.0ms
ival-cos: 138.0ms (53.1% of total)
ival-sin: 51.0ms (19.6% of total)
ival-mult: 23.0ms (8.8% of total)
adjust: 22.0ms (8.5% of total)
ival-acos: 16.0ms (6.2% of total)
ival-sub: 5.0ms (1.9% of total)
ival-add: 4.0ms (1.5% of total)
ival-assert: 0.0ms (0% of total)
ival-true: 0.0ms (0% of total)

preprocess100.0ms (1.5%)

Memory
24.3MiB live, 71.3MiB allocated; 2ms collecting garbage
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0130412
1346408
2745408
31755408
43844408
01719
02919
15419
210219
324219
454619
5136019
6359919
7686919
0811319
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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