Examples.Basics.BasicTests:f3 from sbv-4.4

Time bar (total: 1.5s)

analyze0.0ms (0%)

Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%99.9%0.1%0%0%0%0
100%99.9%0%0.1%0%0%0%1
Compiler

Compiled 10 to 5 computations (50% saved)

Precisions
Click to see histograms. Total time spent on operations: 0.0ms
Operation ival-add, 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

sample1.1s (70.3%)

Results
566.0ms4613×256valid
456.0ms3642×256infinite
0.0ms1×256infinite
Precisions
Click to see histograms. Total time spent on operations: 208.0ms
Operation ival-mult, time spent: 131.0ms, 63.0% of total-time
Operation ival-add, time spent: 68.0ms, 33.0% of total-time
Operation const, time spent: 9.0ms, 4.0% of total-time
Bogosity

preprocess282.0ms (18.7%)

Algorithm
1×egg-herbie
Rules
1098×fmm-def
932×fma-define
285×distribute-rgt-in
223×distribute-lft-in
210×unsub-neg
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
00-0-x
00-0-(*.f64 (+.f64 x y) (+.f64 x y))
00-0-(+.f64 x y)
00-0-y
Iterations

Useful iterations: 1 (0.0ms)

IterNodesCost
020257
167217
2237217
3631217
41450217
53051217
63867217
74013217
84013217
94013217
104828217
115116217
125116217
Stop Event
1×saturated
Calls
Call 1
Inputs
(*.f64 (+.f64 x y) (+.f64 x y))
(*.f64 (+.f64 x y) (+.f64 x y))
(*.f64 (+.f64 (neg.f64 x) y) (+.f64 (neg.f64 x) y))
(*.f64 (+.f64 x (neg.f64 y)) (+.f64 x (neg.f64 y)))
(neg.f64 (*.f64 (+.f64 (neg.f64 x) y) (+.f64 (neg.f64 x) y)))
(neg.f64 (*.f64 (+.f64 x (neg.f64 y)) (+.f64 x (neg.f64 y))))
(*.f64 (+.f64 y x) (+.f64 y x))
Outputs
(*.f64 (+.f64 x y) (+.f64 x y))
(*.f64 (+.f64 x y) (+.f64 x y))
(*.f64 (+.f64 (neg.f64 x) y) (+.f64 (neg.f64 x) y))
(*.f64 (+.f64 y (neg.f64 x)) (+.f64 y (neg.f64 x)))
(*.f64 (-.f64 y x) (-.f64 y x))
(*.f64 (+.f64 x (neg.f64 y)) (+.f64 x (neg.f64 y)))
(*.f64 (+.f64 y (neg.f64 x)) (+.f64 y (neg.f64 x)))
(*.f64 (-.f64 y x) (-.f64 y x))
(neg.f64 (*.f64 (+.f64 (neg.f64 x) y) (+.f64 (neg.f64 x) y)))
(*.f64 (+.f64 y (neg.f64 x)) (neg.f64 (+.f64 y (neg.f64 x))))
(*.f64 (-.f64 y x) (-.f64 x y))
(neg.f64 (*.f64 (+.f64 x (neg.f64 y)) (+.f64 x (neg.f64 y))))
(*.f64 (+.f64 y (neg.f64 x)) (neg.f64 (+.f64 y (neg.f64 x))))
(*.f64 (-.f64 y x) (-.f64 x y))
(*.f64 (+.f64 y x) (+.f64 y x))
(*.f64 (+.f64 x y) (+.f64 x y))
Symmetry

(sort x y)

Compiler

Compiled 39 to 14 computations (64.1% saved)

Precisions
Click to see histograms. Total time spent on operations: 9.0ms
Operation ival-add, time spent: 4.0ms, 45.0% of total-time
Operation ival-mult, time spent: 4.0ms, 45.0% of total-time
Operation const, time spent: 1.0ms, 11.0% of total-time

eval0.0ms (0%)

Compiler

Compiled 2 to 2 computations (0% saved)

prune1.0ms (0%)

Alt Table
Click to see full alt table
StatusAccuracyProgram
▶100.0%
(*.f64 (+.f64 x y) (+.f64 x y))
Compiler

Compiled 9 to 4 computations (55.6% saved)

localize113.0ms (7.5%)

Compiler

Compiled 15 to 5 computations (66.7% saved)

Precisions
Click to see histograms. Total time spent on operations: 4.0ms
Operation ival-mult, time spent: 2.0ms, 48.0% of total-time
Operation ival-add, time spent: 2.0ms, 48.0% of total-time
Operation const, time spent: 0.0ms, 0.0% of total-time

eval0.0ms (0%)

Compiler

Compiled 2 to 2 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 y) (+.f64 x y))
Compiler

Compiled 18 to 8 computations (55.6% saved)

simplify2.0ms (0.2%)

Algorithm
1×egg-herbie
Rules
1×+-commutative
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0931
11031
Stop Event
1×done
1×saturated
Calls
Call 1
Inputs
(*.f64 (+.f64 x y) (+.f64 x y))
Outputs
(*.f64 (+.f64 x y) (+.f64 x y))
Compiler

Compiled 9 to 4 computations (55.6% saved)

soundness0.0ms (0%)

end0.0ms (0%)

preprocess48.0ms (3.2%)

Remove

(sort x y)

Compiler

Compiled 102 to 50 computations (51% saved)

Profiling

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