Diagrams.Solve.Tridiagonal:solveCyclicTriDiagonal from diagrams-solve-0.1, B

Time bar (total: 1.8s)

start0.0ms (0%)

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

analyze460.0ms (25.4%)

Memory
-19.0MiB live, 509.2MiB allocated; 59ms collecting garbage
Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%99.7%0.3%0%0%0%0
0%0%99.7%0.3%0%0%0%1
0%0%99.7%0.3%0%0%0%2
0%0%99.7%0.3%0%0%0%3
0%0%99.7%0.3%0%0%0%4
0%0%99.7%0.3%0%0%0%5
0%0%99.7%0.3%0%0%0%6
12.5%12.5%87.2%0.3%0%0%0%7
12.5%12.5%87.2%0.3%0%0%0%8
12.5%12.5%87.2%0.3%0%0%0%9
12.5%12.5%87.2%0.3%0%0%0%10
18.8%18.7%81%0.3%0%0%0%11
28.1%28%71.7%0.3%0%0%0%12
Compiler

Compiled 19 to 17 computations (10.5% saved)

sample1.1s (58.9%)

Memory
33.0MiB live, 1 378.8MiB allocated; 206ms collecting garbage
Samples
709.0ms8 256×0valid
Precisions
Click to see histograms. Total time spent on operations: 431.0ms
ival-div: 174.0ms (40.4% of total)
ival-mult: 124.0ms (28.8% of total)
ival-add: 123.0ms (28.5% of total)
exact: 5.0ms (1.2% of total)
ival-assert: 3.0ms (0.7% of total)
adjust: 2.0ms (0.5% of total)
Bogosity

explain158.0ms (8.7%)

Memory
-27.2MiB live, 219.2MiB allocated; 41ms collecting garbage
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
440-0-(/.f64 (+.f64 x (/.f64 (*.f64 y z) t)) (+.f64 (+.f64 a #s(literal 1 binary64)) (/.f64 (*.f64 y b) t)))
190-1(-5.669361476840031e-185 2.115347062160425e-271 1.235512206818949e-43 -1.7584629883773078e-173 -0.005487286007084966 1.0245712722487114e+302)(/.f64 (*.f64 y z) t)
130-0-(/.f64 (*.f64 y b) t)
00-0-a
00-0-t
00-0-#s(literal 1 binary64)
00-0-z
00-0-(+.f64 x (/.f64 (*.f64 y z) t))
00-0-(+.f64 a #s(literal 1 binary64))
00-0-(*.f64 y b)
00-0-y
00-0-(+.f64 (+.f64 a #s(literal 1 binary64)) (/.f64 (*.f64 y b) t))
00-0-(*.f64 y z)
00-0-b
00-0-x
Explanations
Click to see full explanations table
OperatorSubexpressionExplanationCount
/.f64(/.f64 (+.f64 x (/.f64 (*.f64 y z) t)) (+.f64 (+.f64 a #s(literal 1 binary64)) (/.f64 (*.f64 y b) t)))o/o210
↳(/.f64 (*.f64 y z) t)overflow44
↳(+.f64 x (/.f64 (*.f64 y z) t))overflow44
↳(*.f64 y z)overflow32
↳(+.f64 (+.f64 a #s(literal 1 binary64)) (/.f64 (*.f64 y b) t))overflow40
↳(*.f64 y b)overflow30
↳(/.f64 (*.f64 y b) t)overflow40
/.f64(/.f64 (+.f64 x (/.f64 (*.f64 y z) t)) (+.f64 (+.f64 a #s(literal 1 binary64)) (/.f64 (*.f64 y b) t)))o/n130
↳(/.f64 (*.f64 y z) t)overflow44
↳(+.f64 x (/.f64 (*.f64 y z) t))overflow44
↳(*.f64 y z)overflow32
/.f64(/.f64 (+.f64 x (/.f64 (*.f64 y z) t)) (+.f64 (+.f64 a #s(literal 1 binary64)) (/.f64 (*.f64 y b) t)))n/o100
↳(+.f64 (+.f64 a #s(literal 1 binary64)) (/.f64 (*.f64 y b) t))overflow40
↳(*.f64 y b)overflow30
↳(/.f64 (*.f64 y b) t)overflow40
/.f64(/.f64 (*.f64 y z) t)o/n90
↳(*.f64 y z)overflow32
/.f64(/.f64 (*.f64 y b) t)o/n70
↳(*.f64 y b)overflow30
Confusion
Predicted +Predicted -
+570
-1198
Precision
0.9827586206896551
Recall
1.0
Confusion?
Predicted +Predicted MaybePredicted -
+5700
-10198
Precision?
0.9827586206896551
Recall?
1.0
Freqs
test
numberfreq
0198
156
22
Total Confusion?
Predicted +Predicted MaybePredicted -
+100
-000
Precision?
1.0
Recall?
1.0
Samples
54.0ms512×0valid
Compiler

Compiled 139 to 49 computations (64.7% saved)

Precisions
Click to see histograms. Total time spent on operations: 25.0ms
ival-div: 9.0ms (35.4% of total)
ival-mult: 8.0ms (31.5% of total)
ival-add: 7.0ms (27.5% 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)

preprocess126.0ms (7%)

Memory
20.7MiB live, 111.2MiB allocated; 19ms collecting garbage
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0133496
1382484
2847482
32512482
46821482
01517
02317
13917
26517
316417
445617
5197817
6795217
0804217
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

Loading profile data...