Data.Random.Dice:roll from dice-0.1

Time bar (total: 988.0ms)

analyze0.0ms (0%)

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 5 computations (28.6% saved)

Precisions
Click to see histograms. Total time spent on operations: 0.0ms
ival-sub: 0.0ms (0% of total)
ival-mult: 0.0ms (0% of total)
const: 0.0ms (0% of total)

sample568.0ms (57.5%)

Results
343.0ms8256×0valid
Precisions
Click to see histograms. Total time spent on operations: 184.0ms
ival-mult: 117.0ms (63.6% of total)
ival-sub: 53.0ms (28.8% of total)
const: 11.0ms (6% of total)
backward-pass: 3.0ms (1.6% of total)
Bogosity

preprocess327.0ms (33.1%)

Algorithm
1×egg-herbie
Rules
529×distribute-rgt-out--
524×distribute-rgt-out
480×fma-define
473×distribute-lft-out
462×sub-neg
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01364
13864
28964
321264
455764
5116564
6194364
7349964
8466464
9524564
10544664
11559264
12567664
13576464
14651164
15710564
16750164
17783564
Stop Event
1×node limit
Calls
Call 1
Inputs
(-.f64 (*.f64 x x) #s(literal 1 binary64))
(-.f64 (*.f64 x x) #s(literal 1 binary64))
(-.f64 (*.f64 (neg.f64 x) (neg.f64 x)) #s(literal 1 binary64))
(neg.f64 (-.f64 (*.f64 (neg.f64 x) (neg.f64 x)) #s(literal 1 binary64)))
Outputs
(-.f64 (*.f64 x x) #s(literal 1 binary64))
(fma.f64 x x #s(literal -1 binary64))
(-.f64 (*.f64 x x) #s(literal 1 binary64))
(fma.f64 x x #s(literal -1 binary64))
(-.f64 (*.f64 (neg.f64 x) (neg.f64 x)) #s(literal 1 binary64))
(fma.f64 x x #s(literal -1 binary64))
(neg.f64 (-.f64 (*.f64 (neg.f64 x) (neg.f64 x)) #s(literal 1 binary64)))
(neg.f64 (fma.f64 x x #s(literal -1 binary64)))
(-.f64 #s(literal 1 binary64) (*.f64 x x))
Symmetry

(abs x)

explain47.0ms (4.7%)

FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
00-0-(-.f64 (*.f64 x x) #s(literal 1 binary64))
00-0-x
00-0-(*.f64 x x)
00-0-#s(literal 1 binary64)
Results
25.0ms512×256valid
Compiler

Compiled 30 to 16 computations (46.7% saved)

Precisions
Click to see histograms. Total time spent on operations: 8.0ms
ival-mult: 4.0ms (48.1% of total)
ival-sub: 3.0ms (36% of total)
const: 1.0ms (12% of total)

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) #s(literal 1 binary64))
Compiler

Compiled 6 to 4 computations (33.3% saved)

localize18.0ms (1.8%)

Results
11.0ms256×256valid
Compiler

Compiled 12 to 6 computations (50% saved)

Precisions
Click to see histograms. Total time spent on operations: 4.0ms
ival-mult: 2.0ms (49% of total)
ival-sub: 1.0ms (24.5% of total)
const: 0.0ms (0% of total)

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) #s(literal 1 binary64))
Compiler

Compiled 12 to 8 computations (33.3% saved)

simplify2.0ms (0.2%)

Algorithm
1×egg-herbie
Rules
3×1-exp
2×unsub-neg
2×sub-neg
2×neg-mul-1
2×+-commutative
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0819
11619
22019
32319
42619
52919
Stop Event
1×saturated
Calls
Call 1
Inputs
(-.f64 (*.f64 x x) #s(literal 1 binary64))
Outputs
(-.f64 (*.f64 x x) #s(literal 1 binary64))
(+.f64 (*.f64 x x) #s(literal -1 binary64))

soundness0.0ms (0%)

Stop Event
1×done
Compiler

Compiled 6 to 4 computations (33.3% saved)

preprocess22.0ms (2.3%)

Remove

(abs x)

Compiler

Compiled 48 to 32 computations (33.3% saved)

end0.0ms (0%)

Profiling

Loading profile data...