Details

Time bar (total: 945.0ms)

analyze1.0ms (0.1%)

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
99.9%0%0.1%1
Compiler

Compiled 16 to 10 computations (37.5% saved)

sample645.0ms (68.3%)

Infinites
44.2% of outputs are infinite.
Symmetry

(sort x y)

Results
587.0ms8256×body128valid
Compiler

Compiled 47 to 29 computations (38.3% saved)

simplify7.0ms (0.8%)

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 (0.3%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New112
Fresh101
Picked000
Done000
Total213
Error
0.3b
Counts
3 → 1
Alt Table
StatusErrorProgram
0.3b
(fma.f64 x (fma.f64 2 y x) (*.f64 y y))
Compiler

Compiled 46 to 24 computations (47.8% saved)

localize12.0ms (1.2%)

Local error

Found 1 expressions with local error:

NewErrorProgram
0.2b
(fma.f64 x (fma.f64 2 y x) (*.f64 y y))

series7.0ms (0.7%)

Counts
1 → 24
Calls

1 calls:

7.0ms
(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))

simplify41.0ms (4.3%)

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

prune18.0ms (1.9%)

Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New27128
Fresh000
Picked011
Done000
Total27229
Error
0b
Counts
29 → 2
Alt Table
StatusErrorProgram
24.8b
(*.f64 y (fma.f64 2 x y))
0.3b
(fma.f64 x (fma.f64 2 y x) (*.f64 y y))
Compiler

Compiled 371 to 174 computations (53.1% saved)

localize4.0ms (0.4%)

Local error

Found 1 expressions with local error:

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

series6.0ms (0.6%)

Counts
1 → 24
Calls

1 calls:

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

rewrite3.0ms (0.4%)

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt_binary64
associate-*r*_binary64
associate-*l*_binary64
*-un-lft-identity_binary64
add-cube-cbrt_binary64
Counts
1 → 22
Calls

1 calls:

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

simplify87.0ms (9.2%)

Algorithm
egg-herbie
Rules
613×distribute-rgt-in_binary64
610×distribute-lft-in_binary64
426×fma-def_binary64
354×*-commutative_binary64
330×associate-/l/_binary64
Counts
46 → 32
Iterations

Useful iterations: 1 (0.0ms)

IterNodesCost
042507
184413
2239413
3617413
42304413
52439413
63040413
74552413
84968413

prune20.0ms (2.1%)

Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New32032
Fresh000
Picked011
Done011
Total32234
Error
0b
Counts
34 → 2
Alt Table
StatusErrorProgram
24.8b
(*.f64 y (fma.f64 2 x y))
0.3b
(fma.f64 x (fma.f64 2 y x) (*.f64 y y))
Compiler

Compiled 357 to 195 computations (45.4% saved)

regimes40.0ms (4.2%)

Accuracy

Total 0.0b remaining (79%)

Threshold costs 0.0b (79%)

Counts
13 → 1
Compiler

Compiled 372 to 245 computations (34.1% saved)

simplify2.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0712
1712

end48.0ms (5.1%)

Remove

(sort x y)

Compiler

Compiled 63 to 35 computations (44.4% saved)

Profiling

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