Details

Time bar (total: 2.6s)

analyze515.0ms (19.6%)

Algorithm
search
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0476210
1476210
011
111
Search
TrueOtherFalseIter
0%25%75%0
25%0%75%1
Compiler

Compiled 13 to 7 computations (46.2% saved)

sample34.0ms (1.3%)

Algorithm
intervals
Results
13.0ms256×pre128true
10.0ms256×body128valid
Compiler

Compiled 22 to 12 computations (45.5% saved)

simplify334.0ms (12.7%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (322.0ms)

IterNodesCost
0476210
1476210

prune6.0ms (0.2%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New011
Fresh101
Picked000
Done000
Total112
Error
0.0b
Counts
2 → 1
Compiler

Compiled 14 to 10 computations (28.6% saved)

localize9.0ms (0.3%)

Local error

Found 1 expressions with local error:

0.0b
(+.f64 (*.f64 x x) (pow.f64 x 3))

rewrite14.0ms (0.5%)

Algorithm
rewrite-expression-head
Rules
add-log-exp_binary64_2504
cube-mult_binary64_2495
flip3-+_binary64_2468 *-un-lft-identity_binary64_2465 unpow3_binary64_2531 +-commutative_binary64_2395 sum-log_binary64_2556 flip-+_binary64_2439 add-cube-cbrt_binary64_2500 add-exp-log_binary64_2503 distribute-rgt1-in_binary64_2421 add-sqr-sqrt_binary64_2487 add-cbrt-cube_binary64_2501 pow1_binary64_2526 distribute-lft-out_binary64_2416 distribute-rgt-out_binary64_2418
Counts
1 → 14
Calls

1 calls:

12.0ms
(+.f64 (*.f64 x x) (pow.f64 x 3))

series103.0ms (3.9%)

Counts
1 → 6
Calls

1 calls:

103.0ms
(+.f64 (*.f64 x x) (pow.f64 x 3))
Compiler

Compiled 51 to 45 computations (11.8% saved)

simplify212.0ms (8.1%)

Algorithm
egg-herbie
Counts
20 → 20
Iterations

Useful iterations: 0 (196.0ms)

IterNodesCost
04919217
14919217

prune34.0ms (1.3%)

Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New19120
Fresh000
Picked011
Done000
Total19221
Error
0b
Counts
21 → 2
Compiler

Compiled 197 to 103 computations (47.7% saved)

localize9.0ms (0.3%)

Local error

Found 1 expressions with local error:

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

rewrite17.0ms (0.6%)

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt_binary64_2487 associate-*r*_binary64_2405
*-un-lft-identity_binary64_2465
add-cube-cbrt_binary64_2500 add-exp-log_binary64_2503 add-cbrt-cube_binary64_2501 pow1_binary64_2526 associate-*l*_binary64_2406
associate-*r/_binary64_2407
flip3-+_binary64_2468 add-log-exp_binary64_2504 distribute-lft-in_binary64_2414 *-commutative_binary64_2396 flip-+_binary64_2439 distribute-rgt1-in_binary64_2421 unswap-sqr_binary64_2433 distribute-rgt-in_binary64_2415 prod-exp_binary64_2514 pow-prod-down_binary64_2536 distribute-rgt-out_binary64_2418 cbrt-unprod_binary64_2498
Counts
1 → 24
Calls

1 calls:

13.0ms
(*.f64 x (+.f64 x (*.f64 x x)))

series91.0ms (3.5%)

Counts
1 → 6
Calls

1 calls:

91.0ms
(*.f64 x (+.f64 x (*.f64 x x)))
Compiler

Compiled 51 to 45 computations (11.8% saved)

simplify199.0ms (7.6%)

Algorithm
egg-herbie
Counts
30 → 30
Iterations

Useful iterations: 0 (184.0ms)

IterNodesCost
04925319
14925319

prune28.0ms (1.1%)

Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New30030
Fresh000
Picked011
Done011
Total30232
Error
0b
Counts
32 → 2
Compiler

Compiled 316 to 78 computations (75.3% saved)

regimes43.0ms (1.7%)

Accuracy

Total 0.0b remaining (76.9%)

Threshold costs 0.0b (76.9%)

Compiler

Compiled 92 to 56 computations (39.1% saved)

bsearch0.0ms (0%)

simplify4.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0713
1713

end0.0ms (0%)

sample978.0ms (37.2%)

Algorithm
intervals
Results
313.0ms8000×body128valid
220.0ms8000×pre128true
Compiler

Compiled 65 to 40 computations (38.5% saved)

Profiling

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