Details

Time bar (total: 1.0s)

analyze142.0ms (13.7%)

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
0%99.9%0.1%3
0%99.9%0.1%4
25%74.9%0.1%5
37.5%62.4%0.1%6
50%48.4%1.7%7
59.3%38.2%2.4%8
67.1%27.7%5.2%9
72.6%21.3%6.1%10
76.9%14.7%8.4%11
79.8%11.2%9%12
82%7.6%10.4%13
83.6%5.7%10.7%14
Compiler

Compiled 10 to 6 computations (40% saved)

sample829.0ms (79.7%)

Results
800.0ms8253×body128valid
15.0ms169×body128invalid
1.0msbody1024valid
0.0msbody512valid

preprocess28.0ms (2.6%)

Algorithm
egg-herbie
Rules
247×fma-neg_binary64
165×fma-def_binary64
59×cancel-sign-sub-inv_binary64
36×associate--r+_binary64
35×sub-neg_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0920
12720
24620
38218
415216
528316
652916
778116
892316
994316
1094416
022
122
Stop Event
unsound
saturated
Calls
Call 1
Inputs
0
1
Outputs
0
1
0
Call 2
Inputs
(-.f64 (+.f64 x y) (*.f64 x y))
(-.f64 (+.f64 y x) (*.f64 y x))
Outputs
(-.f64 (+.f64 x y) (*.f64 x y))
(+.f64 x (-.f64 y (*.f64 x y)))
(fma.f64 x (neg.f64 y) (+.f64 x y))
(fma.f64 (fma.f64 x -1 1) y x)
(fma.f64 y (-.f64 1 x) x)
(-.f64 (+.f64 y x) (*.f64 y x))
(+.f64 x (-.f64 y (*.f64 x y)))
(fma.f64 x (neg.f64 y) (+.f64 x y))
(fma.f64 (fma.f64 x -1 1) y x)
(fma.f64 y (-.f64 1 x) x)
Symmetry

(sort x y)

Compiler

Compiled 9 to 5 computations (44.4% saved)

simplify17.0ms (1.6%)

Algorithm
egg-herbie
Rules
249×fma-neg_binary64
175×fma-def_binary64
55×cancel-sign-sub-inv_binary64
37×sub-neg_binary64
36×associate--r+_binary64
Iterations

Useful iterations: 4 (0.0ms)

IterNodesCost
0610
11510
23510
3699
41368
52658
65068
77618
89378
99668
109678
Stop Event
saturated
Counts
1 → 2
Calls
Call 1
Inputs
(-.f64 (+.f64 x y) (*.f64 x y))
Outputs
(-.f64 (+.f64 x y) (*.f64 x y))
(+.f64 x (-.f64 y (*.f64 x y)))
(fma.f64 (fma.f64 x -1 1) y x)
(fma.f64 x (-.f64 1 y) y)

eval1.0ms (0.1%)

Compiler

Compiled 15 to 8 computations (46.7% saved)

prune2.0ms (0.2%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New112
Fresh011
Picked000
Done000
Total123
Error
0b
Counts
3 → 1
Alt Table
Click to see full alt table
StatusErrorProgram
0b
(-.f64 (+.f64 x y) (*.f64 x y))
Compiler

Compiled 18 to 10 computations (44.4% saved)

localize5.0ms (0.5%)

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
Error
0b
Counts
1 → 1
Alt Table
Click to see full alt table
StatusErrorProgram
0b
(-.f64 (+.f64 x y) (*.f64 x y))
Compiler

Compiled 18 to 10 computations (44.4% saved)

simplify2.0ms (0.2%)

Algorithm
egg-herbie
Rules
+-commutative_binary64
*-commutative_binary64
sub-neg_binary64
neg-sub0_binary64
neg-mul-1_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0610
11310
22510
33110
43510
53610
Stop Event
saturated
Calls
Call 1
Inputs
(-.f64 (+.f64 x y) (*.f64 x y))
Outputs
(-.f64 (+.f64 x y) (*.f64 x y))

end14.0ms (1.3%)

Stop Event
done
Remove

(sort x y)

Compiler

Compiled 36 to 20 computations (44.4% saved)

Profiling

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