sqrt C (should all be same)

Time bar (total: 1.6s)

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

sample932.0ms (56.8%)

Results
879.0ms8252×0valid
0.0ms3×0infinite
0.0ms1×0valid
Precisions
Click to see histograms. Total time spent on operations: 323.0ms
Operation ival-sqrt, time spent: 154.0ms, 48.0% of total-time
Operation ival-mult, time spent: 152.0ms, 47.0% of total-time
Operation const, time spent: 17.0ms, 5.0% of total-time
Bogosity

preprocess325.0ms (19.8%)

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

Useful iterations: 0 (0.0ms)

IterNodesCost
01596
13096
26996
314496
421896
529396
629596
Stop Event
1×saturated
Calls
Call 1
Inputs
(sqrt.f64 (*.f64 2 (*.f64 x x)))
(sqrt.f64 (*.f64 2 (*.f64 x x)))
(sqrt.f64 (*.f64 2 (*.f64 (neg.f64 x) (neg.f64 x))))
(neg.f64 (sqrt.f64 (*.f64 2 (*.f64 (neg.f64 x) (neg.f64 x)))))
Outputs
(sqrt.f64 (*.f64 2 (*.f64 x x)))
(sqrt.f64 (*.f64 2 (*.f64 x x)))
(sqrt.f64 (*.f64 2 (*.f64 (neg.f64 x) (neg.f64 x))))
(sqrt.f64 (*.f64 2 (*.f64 x 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 23 computations (46.5% saved)

Precisions
Click to see histograms. Total time spent on operations: 141.0ms
Operation ival-mult, time spent: 85.0ms, 60.0% of total-time
Operation ival-sqrt, time spent: 45.0ms, 32.0% of total-time
Operation const, time spent: 11.0ms, 8.0% of total-time

eval0.0ms (0%)

Compiler

Compiled 1 to 1 computations (0% saved)

prune1.0ms (0%)

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

Compiled 7 to 5 computations (28.6% saved)

localize356.0ms (21.7%)

Compiler

Compiled 18 to 9 computations (50% saved)

Precisions
Click to see histograms. Total time spent on operations: 295.0ms
Operation ival-mult, time spent: 268.0ms, 91.0% of total-time
Operation ival-sqrt, time spent: 22.0ms, 7.0% of total-time
Operation const, time spent: 6.0ms, 2.0% 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 2 (*.f64 x x)))
Compiler

Compiled 14 to 10 computations (28.6% saved)

simplify5.0ms (0.3%)

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

Useful iterations: 0 (0.0ms)

IterNodesCost
01023
11123
Stop Event
1×done
1×saturated
Calls
Call 1
Inputs
(sqrt.f64 (*.f64 2 (*.f64 x x)))
Outputs
(sqrt.f64 (*.f64 2 (*.f64 x x)))
Compiler

Compiled 7 to 5 computations (28.6% saved)

soundness0.0ms (0%)

end0.0ms (0%)

preprocess21.0ms (1.3%)

Remove

(abs x)

Compiler

Compiled 56 to 40 computations (28.6% saved)

Profiling

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