Linear.Matrix:fromQuaternion from linear-1.19.1.3, A

Time bar (total: 2.0s)

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)

sample1.5s (77.3%)

Results
861.0ms5904×body256valid
642.0ms2352×body256infinite
Bogosity

preprocess138.0ms (7%)

Algorithm
1×egg-herbie
Rules
761×fma-def
295×distribute-lft-in
218×associate-+r+
185×*-commutative
168×associate-*r*
Problems
244×No Errors
12×(-.f64 (*.f64 x x) (*.f64 x y))
Iterations

Useful iterations: 1 (0.0ms)

IterNodesCost
026148
172140
2187140
3527140
41491140
52865140
63131140
73184140
83184140
Stop Event
1×saturated
Calls
Call 1
Inputs
(*.f64 2 (-.f64 (*.f64 x x) (*.f64 x y)))
(*.f64 2 (-.f64 (*.f64 x x) (*.f64 x y)))
(*.f64 2 (-.f64 (*.f64 (neg.f64 x) (neg.f64 x)) (*.f64 (neg.f64 x) y)))
(*.f64 2 (-.f64 (*.f64 x x) (*.f64 x (neg.f64 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 (*.f64 -2 x) (-.f64 y x))
(*.f64 2 (-.f64 (*.f64 x x) (*.f64 x y)))
(*.f64 2 (*.f64 x (-.f64 x y)))
(*.f64 (*.f64 -2 x) (-.f64 y x))
(*.f64 2 (-.f64 (*.f64 (neg.f64 x) (neg.f64 x)) (*.f64 (neg.f64 x) y)))
(*.f64 2 (*.f64 x (-.f64 x (neg.f64 y))))
(*.f64 2 (*.f64 x (+.f64 x y)))
(*.f64 x (*.f64 2 (+.f64 x y)))
(*.f64 2 (-.f64 (*.f64 x x) (*.f64 x (neg.f64 y))))
(*.f64 2 (*.f64 x (-.f64 x (neg.f64 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 y (*.f64 2 (-.f64 y x)))
Compiler

Compiled 39 to 16 computations (59% saved)

eval0.0ms (0%)

Compiler

Compiled 16 to 10 computations (37.5% saved)

prune1.0ms (0.1%)

Alt Table
Click to see full alt table
StatusAccuracyProgram
▶100.0%
(*.f64 (*.f64 -2 x) (-.f64 y x))
▶100.0%
(*.f64 (*.f64 -2 x) (-.f64 y x))
Compiler

Compiled 18 to 12 computations (33.3% saved)

localize26.0ms (1.3%)

Compiler

Compiled 19 to 10 computations (47.4% saved)

eval0.0ms (0%)

Compiler

Compiled 2 to 2 computations (0% saved)

prune2.0ms (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 -2 x) (-.f64 y x))
Compiler

Compiled 27 to 17 computations (37% saved)

regimes13.0ms (0.6%)

Accuracy

Total -3.0b remaining (-∞%)

Threshold costs -3b (-∞%)

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

4 calls:

3.0ms
x
3.0ms
y
3.0ms
(*.f64 2 (-.f64 (*.f64 x x) (*.f64 x y)))
3.0ms
(-.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)

simplify3.0ms (0.1%)

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

Useful iterations: 0 (0.0ms)

IterNodesCost
01128
11628
22128
32328
42428
Stop Event
1×done
1×saturated
Calls
Call 1
Inputs
(*.f64 (*.f64 -2 x) (-.f64 y x))
Outputs
(*.f64 (*.f64 -2 x) (-.f64 y x))
Compiler

Compiled 9 to 6 computations (33.3% saved)

soundness193.0ms (9.8%)

Rules
761×fma-def
295×distribute-lft-in
218×associate-+r+
185×*-commutative
168×associate-*r*
Iterations

Useful iterations: 1 (0.0ms)

IterNodesCost
026148
172140
2187140
3527140
41491140
52865140
63131140
73184140
83184140
Stop Event
1×saturated
Compiler

Compiled 118 to 64 computations (45.8% saved)

end0.0ms (0%)

preprocess69.0ms (3.5%)

Compiler

Compiled 58 to 38 computations (34.5% saved)

Profiling

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