HairBSDF, gamma for a refracted ray

Time bar (total: 3.9s)

start0.0ms (0%)

Memory
0.1MiB live, 0.1MiB allocated

analyze376.0ms (9.7%)

Memory
20.3MiB live, 406.4MiB allocated
Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%6.3%93.7%0%0%0%0
0%0%6.3%93.7%0%0%0%1
0%0%6.3%93.7%0%0%0%2
0%0%6.3%93.7%0%0%0%3
0%0%6.3%93.7%0%0%0%4
0%0%6.3%93.7%0%0%0%5
12.5%0.8%5.5%93.7%0%0%0%6
12.5%0.8%5.5%93.7%0%0%0%7
16.7%1%4.9%93.7%0%0.4%0%8
23.7%1.4%4.4%93.7%0%0.5%0%9
26.2%1.4%3.9%93.7%0%1%0%10
33.9%1.5%3%93.7%0%1.8%0%11
38.9%1.7%2.7%93.7%0%1.9%0%12
Compiler

Compiled 42 to 28 computations (33.3% saved)

sample3.1s (80.2%)

Memory
82.5MiB live, 3 843.2MiB allocated
Samples
1.2s8 256×0valid
1.0s8 271×0invalid
Precisions
Click to see histograms. Total time spent on operations: 1.6s
ival-<=: 333.0ms (20.4% of total)
ival-mult: 305.0ms (18.7% of total)
ival-sqrt: 281.0ms (17.2% of total)
ival-div: 262.0ms (16% of total)
ival-sub: 221.0ms (13.5% of total)
ival-asin: 133.0ms (8.1% of total)
ival-and: 60.0ms (3.7% of total)
exact: 32.0ms (2% of total)
ival-assert: 6.0ms (0.4% of total)
Bogosity

explain394.0ms (10.1%)

Memory
11.4MiB live, 559.1MiB allocated
Samples
71.0ms512×0valid
Compiler

Compiled 402 to 97 computations (75.9% saved)

Precisions
Click to see histograms. Total time spent on operations: 54.0ms
ival-div: 23.0ms (43% of total)
ival-sqrt: 11.0ms (20.5% of total)
ival-sub: 7.0ms (13.1% of total)
ival-mult: 7.0ms (13.1% of total)
ival-asin: 4.0ms (7.5% of total)
ival-true: 1.0ms (1.9% of total)
exact: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

Profiling

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