Beckmann Distribution sample, tan2theta, alphax != alphay, u1 <= 0.5

Time bar (total: 2.0s)

start0.0ms (0%)

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

analyze485.0ms (24.1%)

Memory
-11.7MiB live, 478.2MiB allocated; 86ms collecting garbage
Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%0%100%0%0%0%0
0%0%0%100%0%0%0%1
0%0%0%100%0%0%0%2
0%0%0%100%0%0%0%3
0%0%0%100%0%0%0%4
0%0%0%100%0%0%0%5
0%0%0%100%0%0%0%6
0%0%0%100%0%0%0%7
0%0%0%100%0%0%0%8
21.1%0%0%100%0%0%0%9
24.6%0%0%100%0%0%0%10
26.4%0%0%100%0%0%0%11
30.8%0%0%100%0%0%0%12
Compiler

Compiled 53 to 36 computations (32.1% saved)

sample1.3s (63%)

Memory
3.0MiB live, 1 286.5MiB allocated; 138ms collecting garbage
Samples
925.0ms8 256×0valid
Precisions
Click to see histograms. Total time spent on operations: 662.0ms
ival-div: 157.0ms (23.7% of total)
ival-mult: 125.0ms (18.9% of total)
ival-log: 124.0ms (18.7% of total)
const: 74.0ms (11.2% of total)
ival-neg: 57.0ms (8.6% of total)
ival-sub: 45.0ms (6.8% of total)
ival-add: 35.0ms (5.3% of total)
ival-and: 17.0ms (2.6% of total)
ival-<=: 17.0ms (2.6% of total)
exact: 7.0ms (1.1% of total)
adjust: 3.0ms (0.5% of total)
ival-assert: 2.0ms (0.3% of total)
Bogosity

explain135.0ms (6.7%)

Memory
43.4MiB live, 181.6MiB allocated; 7ms collecting garbage
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
20511(0.2702656388282776 0.018256869167089462 0.00705158244818449 1.314127487248495e-14 4.0598838069172416e-8)2(0.6210190653800964 0.0001732279924908653 0.01537164207547903 8.784383044424344e-36 1.2049321262974644e-10)(log.f32 (-.f32 #s(literal 1 binary32) u0))
13(0.32763776183128357 0.0024478514678776264 0.007032856345176697 3.5656375693481196e-28 2.298589634749341e+36)0-(/.f32 (neg.f32 (log.f32 (-.f32 #s(literal 1 binary32) u0))) (+.f32 (/.f32 cos2phi (*.f32 alphax alphax)) (/.f32 sin2phi (*.f32 alphay alphay))))
00-0-(*.f32 alphay alphay)
00-0-(*.f32 alphax alphax)
00-0-(+.f32 (/.f32 cos2phi (*.f32 alphax alphax)) (/.f32 sin2phi (*.f32 alphay alphay)))
00-0-#s(literal 1 binary32)
00-0-sin2phi
00-0-(/.f32 cos2phi (*.f32 alphax alphax))
00-0-(-.f32 #s(literal 1 binary32) u0)
00-0-alphax
00-0-(neg.f32 (log.f32 (-.f32 #s(literal 1 binary32) u0)))
00-0-u0
00-0-cos2phi
00-0-alphay
00-0-(/.f32 sin2phi (*.f32 alphay alphay))
Explanations
Click to see full explanations table
OperatorSubexpressionExplanationCount
log.f32(log.f32 (-.f32 #s(literal 1 binary32) u0))sensitivity2148
/.f32(/.f32 (neg.f32 (log.f32 (-.f32 #s(literal 1 binary32) u0))) (+.f32 (/.f32 cos2phi (*.f32 alphax alphax)) (/.f32 sin2phi (*.f32 alphay alphay))))n/o40
↳(/.f32 sin2phi (*.f32 alphay alphay))overflow12
↳(+.f32 (/.f32 cos2phi (*.f32 alphax alphax)) (/.f32 sin2phi (*.f32 alphay alphay)))overflow12
Confusion
Predicted +Predicted -
+1881
-2839
Precision
0.8703703703703703
Recall
0.9947089947089947
Confusion?
Predicted +Predicted MaybePredicted -
+18810
-28633
Precision?
0.8475336322869955
Recall?
1.0
Freqs
test
numberfreq
040
1214
22
Total Confusion?
Predicted +Predicted MaybePredicted -
+100
-000
Precision?
1.0
Recall?
1.0
Samples
53.0ms512×0valid
Compiler

Compiled 145 to 49 computations (66.2% saved)

Precisions
Click to see histograms. Total time spent on operations: 32.0ms
ival-div: 11.0ms (34.2% of total)
ival-log: 8.0ms (24.9% of total)
ival-mult: 6.0ms (18.7% of total)
ival-add: 2.0ms (6.2% of total)
ival-sub: 2.0ms (6.2% of total)
ival-neg: 2.0ms (6.2% of total)
adjust: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)
ival-true: 0.0ms (0% of total)
exact: 0.0ms (0% of total)

preprocess125.0ms (6.2%)

Memory
-22.3MiB live, 71.2MiB allocated; 12ms collecting garbage
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
096366
1234356
2436356
3772354
41241354
52092354
02219
03319
13519
23819
34619
47219
520919
6145219
7441119
0808219
Stop Event
1×saturated
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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