Linear.Matrix:fromQuaternion from linear-1.19.1.3, A

Details

Time bar (total: 1.2s)

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 12 to 8 computations (33.3% saved)

sample864.0ms (74.8%)

Results
605.0ms5970×body256valid
247.0ms2286×body256infinite
Bogosity

preprocess73.0ms (6.3%)

Algorithm
2×egg-herbie
Rules
1636×fma-def
230×unsub-neg
184×distribute-lft-in
154×associate-*r*
140×distribute-lft-neg-in
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01338
13638
27438
316438
430938
551738
6101338
7139838
8182038
9197038
10197238
11197238
022
Stop Event
1×saturated
1×saturated
Calls
Call 1
Inputs
0
1
Outputs
0
1
Call 2
Inputs
(*.f64 2 (-.f64 (*.f64 x x) (*.f64 x y)))
(*.f64 2 (-.f64 (*.f64 y y) (*.f64 y x)))
Outputs
(*.f64 2 (-.f64 (*.f64 x x) (*.f64 x y)))
(*.f64 2 (*.f64 x (-.f64 x y)))
(*.f64 x (*.f64 2 (-.f64 x y)))
(*.f64 2 (-.f64 (*.f64 y y) (*.f64 y x)))
(*.f64 2 (*.f64 y (-.f64 y x)))
(*.f64 (*.f64 2 y) (-.f64 y x))
Compiler

Compiled 13 to 9 computations (30.8% saved)

simplify47.0ms (4.1%)

Algorithm
1×egg-herbie
Rules
1232×fma-def
158×associate-*r*
124×distribute-lft-in
116×fma-neg
116×associate-*l*
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0919
12119
24619
310519
421219
529619
650219
786019
8125519
9144319
10149319
Stop Event
1×saturated
Counts
1 → 3
Calls
Call 1
Inputs
(*.f64 2 (-.f64 (*.f64 x x) (*.f64 x y)))
Outputs
(*.f64 2 (-.f64 (*.f64 x x) (*.f64 x y)))
(*.f64 2 (*.f64 x (-.f64 x y)))
(*.f64 (-.f64 x y) (*.f64 2 x))

eval1.0ms (0.1%)

Compiler

Compiled 25 to 14 computations (44% saved)

prune1.0ms (0.1%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New213
Fresh101
Picked000
Done000
Total314
Accurracy
100.0%
Counts
4 → 1
Alt Table
Click to see full alt table
StatusAccuracyProgram
▶100.0%
(*.f64 (-.f64 x y) (*.f64 2 x))
▶100.0%
(*.f64 (-.f64 x y) (*.f64 2 x))
Compiler

Compiled 18 to 12 computations (33.3% saved)

localize26.0ms (2.2%)

Compiler

Compiled 19 to 10 computations (47.4% saved)

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
Accurracy
100.0%
Counts
1 → 1
Alt Table
Click to see full alt table
StatusAccuracyProgram
✓100.0%
(*.f64 (-.f64 x y) (*.f64 2 x))
Compiler

Compiled 27 to 17 computations (37% saved)

regimes16.0ms (1.4%)

Accuracy

Total -3.8b remaining (-∞%)

Threshold costs -3.8b (-∞%)

Counts
2 → 1
Calls
Call 1
Inputs
(*.f64 (-.f64 x y) (*.f64 2 x))
(*.f64 2 (-.f64 (*.f64 x x) (*.f64 x y)))
Outputs
(*.f64 (-.f64 x y) (*.f64 2 x))
Calls

4 calls:

8.0ms
(*.f64 2 (-.f64 (*.f64 x x) (*.f64 x y)))
3.0ms
y
3.0ms
x
2.0ms
(-.f64 (*.f64 x x) (*.f64 x y))
Results
AccuracySegmentsBranch
100.0%1x
100.0%1y
100.0%1(*.f64 2 (-.f64 (*.f64 x x) (*.f64 x y)))
100.0%1(-.f64 (*.f64 x x) (*.f64 x y))
Compiler

Compiled 44 to 27 computations (38.6% saved)

simplify6.0ms (0.5%)

Algorithm
1×egg-herbie
Rules
6×*-commutative
4×sub-neg
4×+-commutative
2×neg-mul-1
2×neg-sub0
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0819
11319
21819
32019
42119
Stop Event
1×done
1×saturated
Calls
Call 1
Inputs
(*.f64 (-.f64 x y) (*.f64 2 x))
Outputs
(*.f64 (-.f64 x y) (*.f64 2 x))
(*.f64 (-.f64 x y) (*.f64 x 2))
Compiler

Compiled 9 to 6 computations (33.3% saved)

soundness81.0ms (7%)

Rules
1232×fma-def
158×associate-*r*
124×distribute-lft-in
116×fma-neg
116×associate-*l*
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0919
12119
24619
310519
421219
529619
650219
786019
8125519
9144319
10149319
Stop Event
1×saturated
Compiler

Compiled 32 to 17 computations (46.9% saved)

end40.0ms (3.4%)

Compiler

Compiled 58 to 38 computations (34.5% saved)

Profiling

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