Beckmann Distribution sample, tan2theta, alphax == alphay

Time bar (total: 183.0ms)

start0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

analyze65.0ms (35.3%)

Memory
1.6MiB live, 18.1MiB allocated
Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%0.2%99.8%0%0%0%0
0%0%0.2%99.8%0%0%0%1
0%0%0.2%99.8%0%0%0%2
0%0%0.2%99.8%0%0%0%3
0%0%0.2%99.8%0%0%0%4
37.5%0.1%0.1%99.8%0%0%0%5
43.7%0.1%0.1%99.8%0%0%0%6
65.6%0.1%0.1%99.8%0%0%0%7
70.3%0.1%0%99.8%0%0%0%8
82%0.1%0%99.8%0%0%0%9
84.8%0.1%0%99.8%0%0%0%10
90.8%0.1%0%99.8%0%0%0%11
92.3%0.2%0%99.8%0%0%0%12
Compiler

Compiled 25 to 18 computations (28% saved)

sample35.0ms (19%)

Memory
3.9MiB live, 11.3MiB allocated
Samples
26.0ms260×0valid
Precisions
Click to see histograms. Total time spent on operations: 21.0ms
const: 7.0ms (33.5% of total)
ival-log: 4.0ms (19.2% of total)
ival-mult: 3.0ms (14.4% of total)
ival-<=: 3.0ms (14.4% of total)
ival-sub: 1.0ms (4.8% of total)
ival-and: 1.0ms (4.8% of total)
ival-neg: 1.0ms (4.8% of total)
adjust: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)
exact: 0.0ms (0% of total)
Bogosity

explain26.0ms (14.4%)

Memory
-0.4MiB live, 8.4MiB allocated
Confusion
Predicted +Predicted -
+20315
-038
Precision
1.0
Recall
0.9311926605504587
Samples
16.0ms256×0valid
Compiler

Compiled 29 to 26 computations (10.3% saved)

Precisions
Click to see histograms. Total time spent on operations: 10.0ms
ival-log: 4.0ms (39% of total)
ival-mult: 3.0ms (29.2% of total)
ival-sub: 1.0ms (9.7% of total)
ival-neg: 1.0ms (9.7% of total)
ival-true: 0.0ms (0% of total)
adjust: 0.0ms (0% of total)
exact: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)

preprocess32.0ms (17.5%)

Memory
-1.7MiB live, 6.1MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
02049
16643
217743
345143
475943
586443
690343
791043
891243
991243
089
0139
1269
2489
3929
41209
51399
61799
71989
82049
92109
102109
02108
Stop Event
1×iter limit
1×saturated
1×iter limit
1×saturated
Calls
Call 1
Inputs
(*.f32 (*.f32 (neg.f32 alpha) alpha) (log.f32 (-.f32 #s(literal 1 binary32) u0)))
Outputs
(*.f32 (*.f32 (neg.f32 alpha) alpha) (log.f32 (-.f32 #s(literal 1 binary32) u0)))
(*.f32 (log1p.f32 (neg.f32 u0)) (*.f32 (neg.f32 alpha) alpha))
Symmetry

(abs alpha)

Compiler

Compiled 9 to 8 computations (11.1% saved)

eval0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated
Compiler

Compiled 0 to 2 computations (-∞% saved)

prune1.0ms (0.3%)

Memory
0.5MiB live, 0.5MiB allocated
Alt Table
Click to see full alt table
StatusAccuracyProgram
54.6%
(*.f32 (*.f32 (neg.f32 alpha) alpha) (log.f32 (-.f32 #s(literal 1 binary32) u0)))
Compiler

Compiled 18 to 16 computations (11.1% saved)

simplify22.0ms (12.1%)

Memory
2.5MiB live, 18.1MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
089
1209
2319
3439
4499
5529
6539
Stop Event
1×saturated
Calls
Call 1
Inputs
(*.f32 (*.f32 (neg.f32 alpha) alpha) (log.f32 (-.f32 #s(literal 1 binary32) u0)))
Outputs
(*.f32 (*.f32 (neg.f32 alpha) alpha) (log.f32 (-.f32 #s(literal 1 binary32) u0)))
(*.f32 (log.f32 (-.f32 #s(literal 1 binary32) u0)) (*.f32 (neg.f32 alpha) alpha))

soundness0.0ms (0.1%)

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

Compiled 9 to 8 computations (11.1% saved)

preprocess2.0ms (1.3%)

Memory
-7.3MiB live, 1.3MiB allocated
Remove

(abs alpha)

Compiler

Compiled 72 to 64 computations (11.1% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

Profiling

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