Details

Time bar (total: 1.3s)

analyze180.0ms (13.8%)

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
25%62.4%12.6%6
25%46.8%28.2%7
31.2%35.9%32.9%8
39%25%36%9
42.9%18.7%38.3%10
47.2%12.9%39.9%11
49.4%9.6%41.1%12
51.6%6.5%41.9%13
52.7%4.8%42.4%14
Compiler

Compiled 16 to 10 computations (37.5% saved)

sample846.0ms (64.6%)

Symmetry

(sort x y)

Results
786.0ms8256×body128valid
23.0ms217×body128invalid
Compiler

Compiled 47 to 29 computations (38.3% saved)

simplify8.0ms (0.6%)

Algorithm
egg-herbie
Rules
33×fma-def_binary64
*-commutative_binary64
+-commutative_binary64
associate-+r+_binary64
associate-+l+_binary64
Counts
1 → 2
Iterations

Useful iterations: 2 (0.0ms)

IterNodesCost
01017
11914
24512
36812
47012
57012

prune3.0ms (0.2%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New112
Fresh101
Picked000
Done000
Total213
Error
0.0b
Counts
3 → 1
Alt Table
StatusErrorProgram
0.0b
(fma.f64 x (fma.f64 2 y x) (*.f64 y y))
Compiler

Compiled 46 to 24 computations (47.8% saved)

localize5.0ms (0.4%)

Local error

Found 1 expressions with local error:

NewErrorProgram
0.0b
(fma.f64 x (fma.f64 2 y x) (*.f64 y y))

series7.0ms (0.6%)

Counts
1 → 24
Calls

1 calls:

6.0ms
(fma.f64 x (fma.f64 2 y x) (*.f64 y y))

rewrite1.0ms (0.1%)

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity_binary64
add-sqr-sqrt_binary64
add-cube-cbrt_binary64
add-cbrt-cube_binary64
add-exp-log_binary64
Counts
1 → 10
Calls

1 calls:

0.0ms
(fma.f64 x (fma.f64 2 y x) (*.f64 y y))

simplify39.0ms (3%)

Algorithm
egg-herbie
Rules
824×associate-+l+_binary64
820×associate-+r+_binary64
311×distribute-lft-in_binary64
310×distribute-rgt-in_binary64
296×distribute-rgt-out_binary64
Counts
34 → 28
Iterations

Useful iterations: 3 (0.0ms)

IterNodesCost
025473
148376
292373
3310367
41673367
55874367

prune14.0ms (1.1%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New28028
Fresh000
Picked011
Done000
Total28129
Error
0.0b
Counts
29 → 1
Alt Table
StatusErrorProgram
0.0b
(fma.f64 x (fma.f64 2 y x) (*.f64 y y))
Compiler

Compiled 355 to 164 computations (53.8% saved)

regimes30.0ms (2.3%)

Accuracy

Total 0.0b remaining (0%)

Threshold costs 0.0b (0%)

Counts
8 → 1
Compiler

Compiled 228 to 143 computations (37.3% saved)

simplify2.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0712
1712

end174.0ms (13.3%)

Compiler

Compiled 55 to 30 computations (45.5% saved)

Profiling

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