Linear.V2:$cdot from linear-1.19.1.3, A

Time bar (total: 5.2s)

analyze1.0ms (0%)

Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%99.8%0.2%0%0%0%0
100%99.8%0%0.2%0%0%0%1
Compiler

Compiled 12 to 8 computations (33.3% saved)

sample5.0s (96.7%)

Results
1.0s8256×0valid-rival
901.0ms8252×0valid-sollya
20.0ms4×0exit-sollya
Bogosity

preprocess128.0ms (2.5%)

Algorithm
1×egg-herbie
Rules
226×fma-define
118×fma-neg
68×unsub-neg
50×associate-*r*
43×distribute-lft-neg-out
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
045464
196464
2170464
3374464
4603464
5813464
6968464
7990464
8994464
Stop Event
1×saturated
Calls
Call 1
Inputs
(+.f64 (*.f64 x y) (*.f64 z t))
(+.f64 (*.f64 x y) (*.f64 z t))
(+.f64 (*.f64 (neg.f64 x) y) (*.f64 z t))
(+.f64 (*.f64 x (neg.f64 y)) (*.f64 z t))
(+.f64 (*.f64 x y) (*.f64 (neg.f64 z) t))
(+.f64 (*.f64 x y) (*.f64 z (neg.f64 t)))
(neg.f64 (+.f64 (*.f64 (neg.f64 x) y) (*.f64 z t)))
(neg.f64 (+.f64 (*.f64 x (neg.f64 y)) (*.f64 z t)))
(neg.f64 (+.f64 (*.f64 x y) (*.f64 (neg.f64 z) t)))
(neg.f64 (+.f64 (*.f64 x y) (*.f64 z (neg.f64 t))))
(+.f64 (*.f64 y x) (*.f64 z t))
(+.f64 (*.f64 z y) (*.f64 x t))
(+.f64 (*.f64 t y) (*.f64 z x))
(+.f64 (*.f64 x z) (*.f64 y t))
(+.f64 (*.f64 x t) (*.f64 z y))
(+.f64 (*.f64 x y) (*.f64 t z))
Outputs
(+.f64 (*.f64 x y) (*.f64 z t))
(fma.f64 x y (*.f64 z t))
(+.f64 (*.f64 x y) (*.f64 z t))
(fma.f64 x y (*.f64 z t))
(+.f64 (*.f64 (neg.f64 x) y) (*.f64 z t))
(fma.f64 x (neg.f64 y) (*.f64 z t))
(-.f64 (*.f64 z t) (*.f64 x y))
(+.f64 (*.f64 x (neg.f64 y)) (*.f64 z t))
(fma.f64 x (neg.f64 y) (*.f64 z t))
(-.f64 (*.f64 z t) (*.f64 x y))
(+.f64 (*.f64 x y) (*.f64 (neg.f64 z) t))
(fma.f64 x y (*.f64 z (neg.f64 t)))
(-.f64 (*.f64 x y) (*.f64 z t))
(+.f64 (*.f64 x y) (*.f64 z (neg.f64 t)))
(fma.f64 x y (*.f64 z (neg.f64 t)))
(-.f64 (*.f64 x y) (*.f64 z t))
(neg.f64 (+.f64 (*.f64 (neg.f64 x) y) (*.f64 z t)))
(fma.f64 x y (*.f64 z (neg.f64 t)))
(-.f64 (*.f64 x y) (*.f64 z t))
(neg.f64 (+.f64 (*.f64 x (neg.f64 y)) (*.f64 z t)))
(fma.f64 x y (*.f64 z (neg.f64 t)))
(-.f64 (*.f64 x y) (*.f64 z t))
(neg.f64 (+.f64 (*.f64 x y) (*.f64 (neg.f64 z) t)))
(fma.f64 x (neg.f64 y) (*.f64 z t))
(-.f64 (*.f64 z t) (*.f64 x y))
(neg.f64 (+.f64 (*.f64 x y) (*.f64 z (neg.f64 t))))
(fma.f64 x (neg.f64 y) (*.f64 z t))
(-.f64 (*.f64 z t) (*.f64 x y))
(+.f64 (*.f64 y x) (*.f64 z t))
(fma.f64 x y (*.f64 z t))
(+.f64 (*.f64 z y) (*.f64 x t))
(fma.f64 x t (*.f64 y z))
(+.f64 (*.f64 t y) (*.f64 z x))
(fma.f64 t y (*.f64 x z))
(fma.f64 y t (*.f64 x z))
(+.f64 (*.f64 x z) (*.f64 y t))
(fma.f64 t y (*.f64 x z))
(fma.f64 y t (*.f64 x z))
(+.f64 (*.f64 x t) (*.f64 z y))
(fma.f64 x t (*.f64 y z))
(+.f64 (*.f64 x y) (*.f64 t z))
(fma.f64 x y (*.f64 z t))
Symmetry

(sort x y)

(sort z t)

Compiler

Compiled 11 to 7 computations (36.4% saved)

eval0.0ms (0%)

Compiler

Compiled 4 to 4 computations (0% saved)

prune1.0ms (0%)

Alt Table
Click to see full alt table
StatusAccuracyProgram
98.8%
(+.f64 (*.f64 x y) (*.f64 z t))
Compiler

Compiled 22 to 14 computations (36.4% saved)

simplify3.0ms (0.1%)

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

Useful iterations: 0 (0.0ms)

IterNodesCost
01431
11731
Stop Event
1×saturated
Calls
Call 1
Inputs
(+.f64 (*.f64 x y) (*.f64 z t))
Outputs
(+.f64 (*.f64 x y) (*.f64 z t))

soundness0.0ms (0%)

Stop Event
1×fuel
Compiler

Compiled 11 to 7 computations (36.4% saved)

preprocess38.0ms (0.7%)

Remove

(sort z t)

(sort x y)

Compiler

Compiled 132 to 84 computations (36.4% saved)

end0.0ms (0%)

Profiling

Loading profile data...