Statistics.Correlation.Kendall:numOfTiesBy from math-functions-0.1.5.2

Time bar (total: 964.0ms)

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)

sample793.0ms (82.2%)

Results
627.0ms6242×256valid
158.0ms2014×256infinite
Bogosity

preprocess111.0ms (11.5%)

Algorithm
egg-herbie
Rules
388×fma-def
74×associate-*r*
68×distribute-lft-in
56×distribute-rgt-in
48×unsub-neg
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
00-0-x
00-0-(-.f64 x 1)
00-0-(*.f64 x (-.f64 x 1))
00-0-1
Iterations

Useful iterations: 3 (0.0ms)

IterNodesCost
01396
13478
27376
320775
439975
570475
671175
Stop Event
saturated
Calls
Call 1
Inputs
(*.f64 x (-.f64 x 1))
(*.f64 x (-.f64 x 1))
(*.f64 (neg.f64 x) (-.f64 (neg.f64 x) 1))
(neg.f64 (*.f64 (neg.f64 x) (-.f64 (neg.f64 x) 1)))
Outputs
(*.f64 x (-.f64 x 1))
(*.f64 x (+.f64 x -1))
(*.f64 x (-.f64 x 1))
(*.f64 x (+.f64 x -1))
(*.f64 (neg.f64 x) (-.f64 (neg.f64 x) 1))
(*.f64 (neg.f64 x) (+.f64 (neg.f64 x) -1))
(*.f64 x (+.f64 x 1))
(fma.f64 x x x)
(neg.f64 (*.f64 (neg.f64 x) (-.f64 (neg.f64 x) 1)))
(*.f64 (neg.f64 (neg.f64 x)) (+.f64 (neg.f64 x) -1))
(*.f64 x (fma.f64 -1 x -1))
(*.f64 x (-.f64 -1 x))
Compiler

Compiled 30 to 20 computations (33.3% saved)

eval0.0ms (0%)

Compiler

Compiled 6 to 4 computations (33.3% saved)

prune1.0ms (0.1%)

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

Compiled 12 to 8 computations (33.3% saved)

localize26.0ms (2.7%)

Compiler

Compiled 12 to 8 computations (33.3% 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 x (-.f64 x 1))
Compiler

Compiled 12 to 8 computations (33.3% saved)

simplify2.0ms (0.2%)

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

Useful iterations: 0 (0.0ms)

IterNodesCost
0819
11719
22119
32419
42719
53019
Stop Event
done
saturated
Calls
Call 1
Inputs
(*.f64 x (-.f64 x 1))
Outputs
(*.f64 x (-.f64 x 1))
(*.f64 x (+.f64 x -1))
Compiler

Compiled 6 to 4 computations (33.3% saved)

soundness0.0ms (0%)

end0.0ms (0%)

preprocess29.0ms (3%)

Compiler

Compiled 36 to 22 computations (38.9% saved)

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