System.Random.MWC.Distributions:blocks from mwc-random-0.13.3.2

Time bar (total: 534.0ms)

start0.0ms (0%)

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

analyze0.0ms (0.1%)

Memory
1.0MiB live, 1.0MiB allocated; 0ms collecting garbage
Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%100%0%0%0%0%0
100%100%0%0%0%0%0%1
Compiler

Compiled 7 to 6 computations (14.3% saved)

sample478.0ms (89.5%)

Memory
1.0MiB live, 614.8MiB allocated; 172ms collecting garbage
Samples
242.0ms8 256×0valid
Precisions
Click to see histograms. Total time spent on operations: 86.0ms
ival-mult!: 85.0ms (98.8% of total)
adjust: 1.0ms (1.2% of total)
Bogosity

preprocess7.0ms (1.4%)

Memory
14.7MiB live, 14.7MiB allocated; 0ms collecting garbage
Iterations

Useful iterations: 1 (0.0ms)

IterNodesCost
0818
12115
24915
37015
48515
512315
614515
Stop Event
1×saturated
Alt Table
Click to see full alt table
StatusAccuracyProgram
▶100.0%
(*.f64 (*.f64 x #s(literal 1/2 binary64)) x)
Symmetry

(abs x)

Compiler

Compiled 8 to 8 computations (0% saved)

series3.0ms (0.6%)

Memory
7.2MiB live, 7.2MiB allocated; 0ms collecting garbage
Counts
4 → 3
Calls
Call 1
Inputs
(*.f64 (*.f64 x #s(literal 1/2 binary64)) x)
(*.f64 x #s(literal 1/2 binary64))
x
#s(literal 1/2 binary64)
Outputs
#s(approx (* (* x 1/2) x) #s(hole binary64 (* 1/2 (pow x 2))))
#s(approx (* x 1/2) #s(hole binary64 (* 1/2 x)))
#s(approx x #s(hole binary64 x))
Calls

3 calls:

TimeVariablePointExpression
1.0ms
x
@-inf
((* (* x 1/2) x) (* x 1/2) x 1/2)
1.0ms
x
@inf
((* (* x 1/2) x) (* x 1/2) x 1/2)
1.0ms
x
@0
((* (* x 1/2) x) (* x 1/2) x 1/2)

rewrite33.0ms (6.1%)

Memory
13.1MiB live, 59.9MiB allocated; 4ms collecting garbage
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01331
01531
12831
07331
Stop Event
1×iter-limit
1×iter-limit
1×iter-limit
1×unsound
1×iter-limit
Counts
7 → 11
Calls
Call 1
Inputs
(*.f64 (*.f64 x #s(literal 1/2 binary64)) x)
(*.f64 x #s(literal 1/2 binary64))
x
#s(literal 1/2 binary64)
#s(approx (* (* x 1/2) x) #s(hole binary64 (* 1/2 (pow x 2))))
#s(approx (* x 1/2) #s(hole binary64 (* 1/2 x)))
#s(approx x #s(hole binary64 x))
Outputs
(*.f64 (*.f64 x x) #s(literal 1/2 binary64))
(*.f64 (*.f64 #s(literal 1/2 binary64) x) x)
(*.f64 #s(literal 1/2 binary64) (*.f64 x x))
(*.f64 x (*.f64 #s(literal 1/2 binary64) x))
(*.f64 #s(literal 1/2 binary64) x)
(*.f64 x #s(literal 1/2 binary64))
x
#s(literal 1/2 binary64)
#s(approx (* (* x 1/2) x) (*.f64 (*.f64 x x) #s(literal 1/2 binary64)))
#s(approx (* x 1/2) (*.f64 #s(literal 1/2 binary64) x))
#s(approx x x)

eval1.0ms (0.1%)

Memory
1.7MiB live, 1.7MiB allocated; 0ms collecting garbage
Compiler

Compiled 28 to 19 computations (32.1% saved)

prune1.0ms (0.2%)

Memory
2.5MiB live, 2.5MiB allocated; 0ms collecting garbage
Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New909
Fresh000
Picked011
Done000
Total9110
Accuracy
100.0%
Counts
10 → 1
Alt Table
Click to see full alt table
StatusAccuracyProgram
✓100.0%
(*.f64 (*.f64 x #s(literal 1/2 binary64)) x)
Compiler

Compiled 8 to 8 computations (0% saved)

derivations0.0ms (0%)

Memory
0.3MiB live, 0.3MiB allocated; 0ms collecting garbage
Stop Event
1×done
Compiler

Compiled 4 to 4 computations (0% saved)

preprocess11.0ms (2.1%)

Memory
-25.3MiB live, 21.6MiB allocated; 2ms collecting garbage
Remove

(abs x)

Compiler

Compiled 16 to 16 computations (0% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated; 0ms collecting garbage

Profiling

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