Details

Time bar (total: 943.0ms)

analyze71.0ms (7.5%)

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%50%25.1%6
25%31.2%43.8%7
31.2%25%43.8%8
39%17.2%43.8%9
42.9%13.3%43.8%10
47.2%9%43.8%11
49.4%6.8%43.8%12
51.6%4.6%43.8%13
52.7%3.5%43.8%14
Compiler

Compiled 10 to 6 computations (40% saved)

sample33.0ms (3.5%)

Algorithm
intervals
Symmetry

(sort x y)

Results
6.0ms256×body128valid
Compiler

Compiled 21 to 13 computations (38.1% saved)

simplify7.0ms (0.8%)

Algorithm
egg-herbie
Rules
fma-def_binary64
+-commutative_binary64
Counts
1 → 2
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
068
188
298
398

prune2.0ms (0.3%)

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 x (*.f64 y y))
Compiler

Compiled 31 to 14 computations (54.8% saved)

localize8.0ms (0.8%)

Local error

Found 1 expressions with local error:

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

series6.0ms (0.7%)

Counts
1 → 24
Calls

1 calls:

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

simplify66.0ms (7%)

Algorithm
egg-herbie
Rules
808×associate-*l*_binary64
644×associate-+l+_binary64
599×associate-*r*_binary64
588×associate-+r+_binary64
575×fma-def_binary64
Counts
34 → 23
Iterations

Useful iterations: 1 (0.0ms)

IterNodesCost
019292
127263
259263
3141263
4506263
52877263
64856263
74984263

prune12.0ms (1.2%)

Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New22123
Fresh000
Picked011
Done000
Total22224
Error
0b
Counts
24 → 2
Alt Table
StatusErrorProgram
0.0b
(fma.f64 x x (*.f64 y y))
0.0b
(*.f64 (hypot.f64 y x) (hypot.f64 y x))
Compiler

Compiled 238 to 64 computations (73.1% saved)

localize3.0ms (0.3%)

Local error

Found 2 expressions with local error:

NewErrorProgram
0.0b
(hypot.f64 y x)
0.0b
(*.f64 (hypot.f64 y x) (hypot.f64 y x))

series59.0ms (6.3%)

Counts
2 → 48
Calls

2 calls:

48.0ms
(*.f64 (hypot.f64 y x) (hypot.f64 y x))
11.0ms
(hypot.f64 y x)

rewrite5.0ms (0.5%)

Algorithm
rewrite-expression-head
Rules
pow1_binary64
add-sqr-sqrt_binary64
*-un-lft-identity_binary64
add-cube-cbrt_binary64
hypot-udef_binary64
Counts
2 → 39
Calls

2 calls:

3.0ms
(*.f64 (hypot.f64 y x) (hypot.f64 y x))
0.0ms
(hypot.f64 y x)

simplify90.0ms (9.6%)

Algorithm
egg-herbie
Rules
650×fma-neg_binary64
537×cancel-sign-sub-inv_binary64
312×distribute-rgt-neg-in_binary64
262×distribute-neg-frac_binary64
197×unswap-sqr_binary64
Counts
87 → 88
Iterations

Useful iterations: 4 (0.0ms)

IterNodesCost
0871108
1221983
2650937
32543929
44825901
54988901
64949901

prune56.0ms (6%)

Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New1310131
Fresh000
Picked011
Done011
Total1312133
Error
0b
Counts
133 → 2
Alt Table
StatusErrorProgram
0.0b
(fma.f64 x x (*.f64 y y))
0.0b
(*.f64 (hypot.f64 y x) (hypot.f64 y x))
Compiler

Compiled 1964 to 838 computations (57.3% saved)

regimes62.0ms (6.6%)

Accuracy

Total 0.0b remaining (37.9%)

Threshold costs 0.0b (37.9%)

Counts
13 → 1
Compiler

Compiled 574 to 321 computations (44.1% saved)

simplify2.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
058
158

end6.0ms (0.6%)

Remove

(sort x y)

Compiler

Compiled 24 to 12 computations (50% saved)

sample454.0ms (48.2%)

Algorithm
intervals
Results
223.0ms8000×body128valid
0.0msbody128invalid
Compiler

Compiled 37 to 20 computations (45.9% saved)

Profiling

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