Data.Random.Dice:roll from dice-0.1

Time bar (total: 1.4s)

analyze0.0ms (0%)

Algorithm
search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%100%0%0%0%0%0
100%100%0%0%0%0%0%1
Compiler

Compiled 7 to 5 computations (28.6% saved)

sample999.0ms (69.7%)

Results
771.0ms6230×256valid
210.0ms2026×256infinite
Bogosity

preprocess382.0ms (26.6%)

Algorithm
egg-herbie
Rules
1464×fma-def
1058×distribute-rgt-out--
1044×distribute-rgt-out
946×distribute-lft-out
932×sub-neg
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
00-0-x
00-0-(*.f64 x x)
00-0-1
00-0-(-.f64 (*.f64 x x) 1)
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01364
13864
28964
321264
455764
5116564
6198364
7354164
8471764
9529164
10549564
11564164
12572564
13581364
14656064
15715464
16755064
17788464
Stop Event
node limit
Calls
Call 1
Inputs
(-.f64 (*.f64 x x) 1)
(-.f64 (*.f64 x x) 1)
(-.f64 (*.f64 (neg.f64 x) (neg.f64 x)) 1)
(neg.f64 (-.f64 (*.f64 (neg.f64 x) (neg.f64 x)) 1))
Outputs
(-.f64 (*.f64 x x) 1)
(fma.f64 x x -1)
(-.f64 (*.f64 x x) 1)
(fma.f64 x x -1)
(-.f64 (*.f64 (neg.f64 x) (neg.f64 x)) 1)
(fma.f64 x x -1)
(neg.f64 (-.f64 (*.f64 (neg.f64 x) (neg.f64 x)) 1))
(neg.f64 (fma.f64 x x -1))
(-.f64 1 (*.f64 x x))
Symmetry

(abs x)

Compiler

Compiled 30 to 16 computations (46.7% saved)

eval0.0ms (0%)

Compiler

Compiled 5 to 3 computations (40% saved)

prune1.0ms (0.1%)

Alt Table
Click to see full alt table
StatusAccuracyProgram
100.0%
(-.f64 (*.f64 x x) 1)
Compiler

Compiled 6 to 4 computations (33.3% saved)

localize26.0ms (1.8%)

Compiler

Compiled 12 to 6 computations (50% saved)

eval0.0ms (0%)

Compiler

Compiled 1 to 1 computations (0% saved)

prune1.0ms (0.1%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done000
Total011
Accuracy
100.0%
Counts
1 → 1
Alt Table
Click to see full alt table
StatusAccuracyProgram
100.0%
(-.f64 (*.f64 x x) 1)
Compiler

Compiled 12 to 8 computations (33.3% saved)

simplify3.0ms (0.2%)

Algorithm
egg-herbie
Rules
unsub-neg
sub-neg
neg-mul-1
+-commutative
1-exp
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0819
11619
22019
32319
42619
52919
Stop Event
done
saturated
Calls
Call 1
Inputs
(-.f64 (*.f64 x x) 1)
Outputs
(-.f64 (*.f64 x x) 1)
(+.f64 (*.f64 x x) -1)
Compiler

Compiled 6 to 4 computations (33.3% saved)

soundness0.0ms (0%)

end0.0ms (0%)

preprocess22.0ms (1.6%)

Remove

(abs x)

Compiler

Compiled 48 to 32 computations (33.3% saved)

Profiling

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