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

Time bar (total: 1.5s)

start0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

analyze294.0ms (19.5%)

Memory
4.8MiB live, 131.2MiB allocated
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)

sample28.0ms (1.9%)

Memory
2.9MiB live, 10.4MiB allocated
Samples
19.0ms260×0valid
Precisions
Click to see histograms. Total time spent on operations: 11.0ms
ival-div: 4.0ms (35.3% of total)
ival-add: 3.0ms (26.4% of total)
ival-mult: 3.0ms (26.4% 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)
Bogosity

explain1.1s (73.3%)

Memory
-0.6MiB live, 892.6MiB allocated
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
460-0-(/.f64 (+.f64 x (/.f64 (*.f64 y z) t)) (+.f64 (+.f64 a #s(literal 1 binary64)) (/.f64 (*.f64 y b) t)))
260-1(1.986386248848598e-293 1.1407946317591384e-242 1.0133686491246769e+206 9.677698005034842e-21 4.0676834784787435e+22 2.379812987277503e-73)(/.f64 (*.f64 y b) t)
200-1(2.6379025797321018e+305 6.697033344253608e-15 1.0151017841346761e-305 -1.1759603989270944e-270 -4.525598416412232e-277 2.2924063998623842e-166)(/.f64 (*.f64 y z) 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/o220
↳(/.f64 (*.f64 y z) t)overflow44
↳(+.f64 x (/.f64 (*.f64 y z) t))overflow44
↳(*.f64 y z)overflow34
↳(+.f64 (+.f64 a #s(literal 1 binary64)) (/.f64 (*.f64 y b) t))overflow39
↳(*.f64 y b)overflow32
↳(/.f64 (*.f64 y b) t)overflow39
/.f64(/.f64 (+.f64 x (/.f64 (*.f64 y z) t)) (+.f64 (+.f64 a #s(literal 1 binary64)) (/.f64 (*.f64 y b) t)))o/n160
↳(/.f64 (*.f64 y z) t)overflow44
↳(+.f64 x (/.f64 (*.f64 y z) t))overflow44
↳(*.f64 y z)overflow34
/.f64(/.f64 (*.f64 y b) t)o/n120
↳(*.f64 y b)overflow32
/.f64(/.f64 (*.f64 y z) t)o/n100
↳(*.f64 y z)overflow34
/.f64(/.f64 (+.f64 x (/.f64 (*.f64 y z) t)) (+.f64 (+.f64 a #s(literal 1 binary64)) (/.f64 (*.f64 y b) t)))n/o80
↳(+.f64 (+.f64 a #s(literal 1 binary64)) (/.f64 (*.f64 y b) t))overflow39
↳(*.f64 y b)overflow32
↳(/.f64 (*.f64 y b) t)overflow39
/.f64(/.f64 (*.f64 y z) t)u/n20
↳(*.f64 y z)underflow31
Confusion
Predicted +Predicted -
+650
-1190
Precision
0.9848484848484849
Recall
1.0
Confusion?
Predicted +Predicted MaybePredicted -
+6500
-10190
Precision?
0.9848484848484849
Recall?
1.0
Freqs
test
numberfreq
0190
162
24
Total Confusion?
Predicted +Predicted MaybePredicted -
+100
-000
Precision?
1.0
Recall?
1.0
Total Time
7.552001953125
Average Time
0.02950000762939453
Samples
256.0ms3 072×0valid
Compiler

Compiled 2 352 to 744 computations (68.4% saved)

Precisions
Click to see histograms. Total time spent on operations: 138.0ms
ival-div: 54.0ms (39.1% of total)
ival-mult: 40.0ms (29% of total)
ival-add: 38.0ms (27.5% of total)
ival-true: 2.0ms (1.4% of total)
exact: 2.0ms (1.4% of total)
adjust: 1.0ms (0.7% of total)
ival-assert: 1.0ms (0.7% of total)

preprocess56.0ms (3.7%)

Memory
0.6MiB live, 8.4MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0132479
1335461
2615459
31093459
42842459
56653459
01517
02317
13617
24817
35217
05215
Stop Event
1×iter limit
1×saturated
1×iter limit
1×node limit
Calls
Call 1
Inputs
(/.f64 (+.f64 x (/.f64 (*.f64 y z) t)) (+.f64 (+.f64 a #s(literal 1 binary64)) (/.f64 (*.f64 y b) t)))
Outputs
(/.f64 (+.f64 x (/.f64 (*.f64 y z) t)) (+.f64 (+.f64 a #s(literal 1 binary64)) (/.f64 (*.f64 y b) t)))
(/.f64 (fma.f64 (/.f64 y t) z x) (fma.f64 (/.f64 y t) b (+.f64 #s(literal 1 binary64) a)))
Compiler

Compiled 17 to 15 computations (11.8% saved)

eval0.0ms (0%)

Memory
0.1MiB live, 0.1MiB allocated
Compiler

Compiled 0 to 6 computations (-∞% saved)

prune1.0ms (0%)

Memory
0.5MiB live, 0.5MiB allocated
Alt Table
Click to see full alt table
StatusAccuracyProgram
75.5%
(/.f64 (+.f64 x (/.f64 (*.f64 y z) t)) (+.f64 (+.f64 a #s(literal 1 binary64)) (/.f64 (*.f64 y b) t)))
Compiler

Compiled 34 to 30 computations (11.8% saved)

simplify20.0ms (1.3%)

Memory
1.0MiB live, 18.6MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01517
12317
Stop Event
1×saturated
Calls
Call 1
Inputs
(/.f64 (+.f64 x (/.f64 (*.f64 y z) t)) (+.f64 (+.f64 a #s(literal 1 binary64)) (/.f64 (*.f64 y b) t)))
Outputs
(/.f64 (+.f64 x (/.f64 (*.f64 y z) t)) (+.f64 (+.f64 a #s(literal 1 binary64)) (/.f64 (*.f64 y b) t)))
(/.f64 (+.f64 (/.f64 (*.f64 z y) t) x) (+.f64 (/.f64 (*.f64 b y) t) (+.f64 #s(literal 1 binary64) a)))

soundness0.0ms (0%)

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

Compiled 17 to 15 computations (11.8% saved)

preprocess4.0ms (0.3%)

Memory
-5.0MiB live, 2.8MiB allocated
Compiler

Compiled 174 to 106 computations (39.1% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

Profiling

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