Linear.Projection:inversePerspective from linear-1.19.1.3, B

Time bar (total: 1.3s)

analyze23.0ms (1.8%)

Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%99.9%0.1%0%0%0%0
0%0%99.9%0.1%0%0%0%1
0%0%99.9%0.1%0%0%0%2
25%25%74.9%0.1%0%0%0%3
37.5%37.5%62.4%0.1%0%0%0%4
56.3%56.2%43.7%0.1%0%0%0%5
65.6%65.6%34.3%0.1%0%0%0%6
76.6%76.5%23.4%0.1%0%0%0%7
82%82%18%0.1%0%0%0%8
87.9%87.8%12.1%0.1%0%0%0%9
90.8%90.7%9.2%0.1%0%0%0%10
93.8%93.8%6.1%0.1%0%0%0%11
95.4%95.3%4.6%0.1%0%0%0%12
Compiler

Compiled 12 to 8 computations (33.3% saved)

sample940.0ms (71.2%)

Results
930.0ms8255×body256valid
0.0ms1×body256infinite
Bogosity

preprocess63.0ms (4.8%)

Algorithm
1×egg-herbie
Rules
900×associate-/l*
826×distribute-lft-neg-in
808×distribute-lft-out
724×associate-*l/
722×associate-*r/
Iterations

Useful iterations: 2 (0.0ms)

IterNodesCost
023141
172129
225395
3140295
4589195
Stop Event
1×node limit
Calls
Call 1
Inputs
(/.f64 (-.f64 x y) (*.f64 (*.f64 x 2) y))
(/.f64 (-.f64 x y) (*.f64 (*.f64 x 2) y))
(/.f64 (-.f64 (neg.f64 x) y) (*.f64 (*.f64 (neg.f64 x) 2) y))
(/.f64 (-.f64 x (neg.f64 y)) (*.f64 (*.f64 x 2) (neg.f64 y)))
(/.f64 (-.f64 y x) (*.f64 (*.f64 y 2) x))
Outputs
(/.f64 (-.f64 x y) (*.f64 (*.f64 x 2) y))
(/.f64 (-.f64 x y) (*.f64 y (*.f64 x 2)))
(+.f64 (/.f64 1/2 y) (/.f64 -1/2 x))
(/.f64 (-.f64 x y) (*.f64 (*.f64 x 2) y))
(/.f64 (-.f64 x y) (*.f64 y (*.f64 x 2)))
(+.f64 (/.f64 1/2 y) (/.f64 -1/2 x))
(/.f64 (-.f64 (neg.f64 x) y) (*.f64 (*.f64 (neg.f64 x) 2) y))
(/.f64 (-.f64 (neg.f64 x) y) (*.f64 y (*.f64 2 (neg.f64 x))))
(/.f64 (-.f64 (neg.f64 x) y) (*.f64 x (*.f64 -2 y)))
(+.f64 (/.f64 1/2 y) (/.f64 1/2 x))
(/.f64 (-.f64 x (neg.f64 y)) (*.f64 (*.f64 x 2) (neg.f64 y)))
(/.f64 (-.f64 x (neg.f64 y)) (neg.f64 (*.f64 y (*.f64 x 2))))
(/.f64 (+.f64 x y) (*.f64 x (*.f64 -2 y)))
(+.f64 (/.f64 -1/2 y) (/.f64 -1/2 x))
(/.f64 (-.f64 y x) (*.f64 (*.f64 y 2) x))
(/.f64 (-.f64 y x) (*.f64 y (*.f64 x 2)))
(+.f64 (/.f64 1/2 x) (/.f64 -1/2 y))
Compiler

Compiled 11 to 7 computations (36.4% saved)

eval1.0ms (0%)

Compiler

Compiled 18 to 12 computations (33.3% saved)

prune1.0ms (0.1%)

Alt Table
Click to see full alt table
StatusAccuracyProgram
▶100.0%
(+.f64 (/.f64 1/2 y) (/.f64 -1/2 x))
▶100.0%
(+.f64 (/.f64 1/2 y) (/.f64 -1/2 x))
Compiler

Compiled 18 to 14 computations (22.2% saved)

localize30.0ms (2.3%)

Compiler

Compiled 20 to 14 computations (30% 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
Accuracy
100.0%
Counts
1 → 1
Alt Table
Click to see full alt table
StatusAccuracyProgram
✓100.0%
(+.f64 (/.f64 1/2 y) (/.f64 -1/2 x))
Compiler

Compiled 27 to 19 computations (29.6% saved)

regimes10.0ms (0.8%)

Accuracy

Total -15.1b remaining (-∞%)

Threshold costs -15.1b (-∞%)

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

3 calls:

4.0ms
x
3.0ms
(/.f64 (-.f64 x y) (*.f64 (*.f64 x 2) y))
3.0ms
y
Results
AccuracySegmentsBranch
100.0%1x
100.0%1y
100.0%1(/.f64 (-.f64 x y) (*.f64 (*.f64 x 2) y))
Compiler

Compiled 35 to 23 computations (34.3% saved)

simplify4.0ms (0.3%)

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

Useful iterations: 0 (0.0ms)

IterNodesCost
0919
11019
Stop Event
1×done
1×saturated
Calls
Call 1
Inputs
(+.f64 (/.f64 1/2 y) (/.f64 -1/2 x))
Outputs
(+.f64 (/.f64 1/2 y) (/.f64 -1/2 x))
Compiler

Compiled 9 to 7 computations (22.2% saved)

soundness214.0ms (16.2%)

Rules
900×associate-/l*
826×distribute-lft-neg-in
808×distribute-lft-out
724×associate-*l/
722×associate-*r/
Iterations

Useful iterations: 2 (0.0ms)

IterNodesCost
023141
172129
225395
3140295
4589195
Stop Event
1×node limit
Compiler

Compiled 317 to 224 computations (29.3% saved)

end0.0ms (0%)

preprocess32.0ms (2.4%)

Compiler

Compiled 58 to 42 computations (27.6% saved)

Profiling

Loading profile data...