Details

Time bar (total: 1.2s)

analyze1.0ms (0.1%)

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
100%0%0%1
Compiler

Compiled 11 to 9 computations (18.2% saved)

sample948.0ms (78.8%)

Results
350.0ms2108×body1024valid
250.0ms4368×body128valid
163.0ms1051×body512valid
49.0ms501×body256valid
44.0ms228×body2048valid
Compiler

Compiled 32 to 26 computations (18.8% saved)

simplify61.0ms (5.1%)

Algorithm
egg-herbie
Rules
891×fma-neg_binary64
858×fma-def_binary64
581×distribute-neg-in_binary64
577×distribute-rgt-in_binary64
530×associate--r-_binary64
Counts
1 → 2
Iterations

Useful iterations: 2 (0.0ms)

IterNodesCost
0611
12210
2487
31107
44437
513437
633457
747057
849637

prune3.0ms (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
(*.f64 x (+.f64 x 2))
Compiler

Compiled 27 to 19 computations (29.6% saved)

localize3.0ms (0.2%)

Local error

Found 1 expressions with local error:

NewErrorProgram
0.0b
(*.f64 x (+.f64 x 2))

series2.0ms (0.2%)

Counts
1 → 12
Calls

1 calls:

2.0ms
(*.f64 x (+.f64 x 2))

rewrite5.0ms (0.4%)

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity_binary64
add-sqr-sqrt_binary64
associate-*r*_binary64
associate-*l*_binary64
add-cube-cbrt_binary64
Counts
1 → 25
Calls

1 calls:

4.0ms
(*.f64 x (+.f64 x 2))

simplify90.0ms (7.5%)

Algorithm
egg-herbie
Rules
455×distribute-rgt-out_binary64
442×associate-/l/_binary64
428×unswap-sqr_binary64
349×associate-/l*_binary64
341×associate-+l+_binary64
Counts
37 → 46
Iterations

Useful iterations: 2 (0.0ms)

IterNodesCost
048333
1121303
2377301
31078301
41737301
52678301
63226301
74989301
84891301

prune21.0ms (1.8%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New45146
Fresh000
Picked101
Done000
Total46147
Error
0b
Counts
47 → 1
Alt Table
StatusErrorProgram
0b
(+.f64 (pow.f64 x 2) (*.f64 2 x))
Compiler

Compiled 469 to 304 computations (35.2% saved)

localize4.0ms (0.3%)

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
StatusErrorProgram
0b
(+.f64 (pow.f64 x 2) (*.f64 2 x))
Compiler

Compiled 8 to 6 computations (25% saved)

regimes29.0ms (2.4%)

Accuracy

Total 0.0b remaining (0%)

Threshold costs 0.0b (0%)

Counts
9 → 1
Compiler

Compiled 256 to 180 computations (29.7% saved)

simplify2.0ms (0.2%)

Algorithm
egg-herbie
Rules
+-commutative_binary64
*-commutative_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0610
1810
2810

end32.0ms (2.7%)

Compiler

Compiled 24 to 18 computations (25% saved)

Profiling

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