sqrt B (should all be same)

Time bar (total: 1.7s)

analyze0.0ms (0%)

Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%100%0%0%0%0%0
0%0%100%0%0%0%0%1
100%100%0%0%0%0%0%2
Compiler

Compiled 8 to 6 computations (25% saved)

Precisions
Click to see histograms. Total time spent on operations: 0.0ms
Operation ival-sqrt, time spent: 0.0ms, 0.0% of total-time
Operation ival-mult, time spent: 0.0ms, 0.0% of total-time
Operation const, time spent: 0.0ms, 0.0% of total-time

sample911.0ms (53.8%)

Results
849.0ms8252×0valid
0.0ms3×0infinite
0.0ms1×0valid
Precisions
Click to see histograms. Total time spent on operations: 279.0ms
Operation ival-mult, time spent: 148.0ms, 53.0% of total-time
Operation ival-sqrt, time spent: 114.0ms, 41.0% of total-time
Operation const, time spent: 18.0ms, 6.0% of total-time
Bogosity

preprocess593.0ms (35%)

Algorithm
1×egg-herbie
Rules
140×fma-def
36×associate-*r*
34×distribute-lft-neg-in
26×distribute-rgt-neg-in
24×neg-sub0
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
00-0-(*.f64 (*.f64 2 x) x)
00-0-x
00-0-(*.f64 2 x)
00-0-(sqrt.f64 (*.f64 (*.f64 2 x) x))
00-0-2
Iterations

Useful iterations: 1 (0.0ms)

IterNodesCost
015104
13296
26996
316296
423596
531096
631296
Stop Event
1×saturated
Calls
Call 1
Inputs
(sqrt.f64 (*.f64 (*.f64 2 x) x))
(sqrt.f64 (*.f64 (*.f64 2 x) x))
(sqrt.f64 (*.f64 (*.f64 2 (neg.f64 x)) (neg.f64 x)))
(neg.f64 (sqrt.f64 (*.f64 (*.f64 2 (neg.f64 x)) (neg.f64 x))))
Outputs
(sqrt.f64 (*.f64 (*.f64 2 x) x))
(sqrt.f64 (*.f64 2 (*.f64 x x)))
(sqrt.f64 (*.f64 (*.f64 2 x) x))
(sqrt.f64 (*.f64 2 (*.f64 x x)))
(sqrt.f64 (*.f64 (*.f64 2 (neg.f64 x)) (neg.f64 x)))
(sqrt.f64 (*.f64 2 (*.f64 x x)))
(neg.f64 (sqrt.f64 (*.f64 (*.f64 2 (neg.f64 x)) (neg.f64 x))))
(neg.f64 (sqrt.f64 (*.f64 2 (*.f64 (neg.f64 x) (neg.f64 x)))))
(neg.f64 (sqrt.f64 (*.f64 2 (*.f64 x x))))
Symmetry

(abs x)

Compiler

Compiled 43 to 29 computations (32.6% saved)

Precisions
Click to see histograms. Total time spent on operations: 412.0ms
Operation ival-mult, time spent: 356.0ms, 86.0% of total-time
Operation ival-sqrt, time spent: 43.0ms, 10.0% of total-time
Operation const, time spent: 13.0ms, 3.0% of total-time

eval2.0ms (0.1%)

Compiler

Compiled 7 to 5 computations (28.6% saved)

prune1.0ms (0%)

Alt Table
Click to see full alt table
StatusAccuracyProgram
▶56.3%
(sqrt.f64 (*.f64 (*.f64 2 x) x))
Compiler

Compiled 7 to 5 computations (28.6% saved)

localize161.0ms (9.5%)

Compiler

Compiled 18 to 12 computations (33.3% saved)

Precisions
Click to see histograms. Total time spent on operations: 95.0ms
Operation ival-mult, time spent: 67.0ms, 71.0% of total-time
Operation ival-sqrt, time spent: 21.0ms, 22.0% of total-time
Operation const, time spent: 7.0ms, 7.0% of total-time

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
56.3%
Counts
1 → 1
Alt Table
Click to see full alt table
StatusAccuracyProgram
✓56.3%
(sqrt.f64 (*.f64 (*.f64 2 x) x))
Compiler

Compiled 14 to 10 computations (28.6% saved)

simplify2.0ms (0.1%)

Algorithm
1×egg-herbie
Rules
4×*-commutative
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01023
11223
Stop Event
1×done
1×saturated
Calls
Call 1
Inputs
(sqrt.f64 (*.f64 (*.f64 2 x) x))
Outputs
(sqrt.f64 (*.f64 (*.f64 2 x) x))
(sqrt.f64 (*.f64 x (*.f64 2 x)))
Compiler

Compiled 7 to 5 computations (28.6% saved)

soundness0.0ms (0%)

end0.0ms (0%)

preprocess24.0ms (1.4%)

Remove

(abs x)

Compiler

Compiled 56 to 40 computations (28.6% saved)

Profiling

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