Details

Time bar (total: 4.0s)

analyze2.0s (49.7%)

Algorithm
search
Search
TrueOtherFalseIter
0%99.7%0.3%0
0%99.7%0.3%1
0%99.7%0.3%2
0%99.7%0.3%3
0%99.7%0.3%4
0%99.7%0.3%5
0%99.7%0.3%6
0%99.7%0.3%7
0%99.7%0.3%8
0%99.7%0.3%9
0%99.7%0.3%10
0%99.7%0.3%11
0%99.7%0.3%12
1.6%98.1%0.3%13
3.1%96.6%0.3%14
Compiler

Compiled 12 to 12 computations (0% saved)

sample57.0ms (1.4%)

Algorithm
intervals
Results
17.0ms256×body128valid
13.0ms105×body128invalid
Compiler

Compiled 23 to 29 computations (-26.1% saved)

simplify116.0ms (2.9%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
02516
12516

prune2.0ms (0.1%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
0.0b
Counts
2 → 1
Compiler

Compiled 22 to 22 computations (0% saved)

localize14.0ms (0.4%)

Local error

Found 2 expressions with local error:

0.0b
(+.f64 (+.f64 (*.f64 x y) (*.f64 z t)) (*.f64 a b))
0.0b
(+.f64 (*.f64 x y) (*.f64 z t))

rewrite25.0ms (0.6%)

Algorithm
rewrite-expression-head
Rules
add-log-exp_binary64_2504
sum-log_binary64_2556
flip3-+_binary64_2468 *-un-lft-identity_binary64_2465 +-commutative_binary64_2395 flip-+_binary64_2439 add-cube-cbrt_binary64_2500 add-exp-log_binary64_2503 add-sqr-sqrt_binary64_2487 add-cbrt-cube_binary64_2501 pow1_binary64_2526
associate-+l+_binary64_2398
Counts
2 → 24
Calls

2 calls:

14.0ms
(+.f64 (+.f64 (*.f64 x y) (*.f64 z t)) (*.f64 a b))
8.0ms
(+.f64 (*.f64 x y) (*.f64 z t))

series115.0ms (2.8%)

Counts
2 → 6
Calls

2 calls:

74.0ms
(+.f64 (+.f64 (*.f64 x y) (*.f64 z t)) (*.f64 a b))
41.0ms
(+.f64 (*.f64 x y) (*.f64 z t))

simplify117.0ms (2.9%)

Algorithm
egg-herbie
Counts
30 → 30
Iterations

Useful iterations: 0 (100.0ms)

IterNodesCost
05019546

prune38.0ms (0.9%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New30030
Fresh000
Picked011
Done000
Total30131
Error
0.0b
Counts
31 → 1
Compiler

Compiled 508 to 88 computations (82.7% saved)

regimes147.0ms (3.6%)

Accuracy

Total 0.0b remaining (0.7%)

Threshold costs 0.0b (0.7%)

Compiler

Compiled 242 to 374 computations (-54.5% saved)

bsearch0.0ms (0%)

simplify2.0ms (0.1%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01716
11716

end0.0ms (0%)

sample1.4s (34.6%)

Algorithm
intervals
Results
453.0ms8000×body128valid
237.0ms4038×body128invalid
Compiler

Compiled 39 to 49 computations (-25.6% saved)

Profiling

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