Details

Time bar (total: 1.5s)

analyze232.0ms (15.5%)

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
Symmetry
Compiler

Compiled 13 to 7 computations (46.2% saved)

sample17.0ms (1.1%)

Algorithm
intervals
Results
5.0ms256×body128valid
3.0ms256×pre128true
Compiler

Compiled 22 to 12 computations (45.5% saved)

simplify157.0ms (10.5%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (151.0ms)

IterNodesCost
0476210
1476210

prune3.0ms (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)

localize4.0ms (0.3%)

Local error

Found 1 expressions with local error:

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

rewrite23.0ms (1.6%)

Algorithm
rewrite-expression-head
Error
0b
Rules
add-log-exp_binary64_2504
cube-mult_binary64_2495
sum-log_binary64_2556 pow1_binary64_2526 add-exp-log_binary64_2503 add-cbrt-cube_binary64_2501 add-cube-cbrt_binary64_2500 add-sqr-sqrt_binary64_2487 flip3-+_binary64_2468 *-un-lft-identity_binary64_2465 flip-+_binary64_2439 distribute-rgt1-in_binary64_2421 unpow3_binary64_2531 distribute-rgt-out_binary64_2418 distribute-lft-out_binary64_2416 +-commutative_binary64_2395
Counts
1 → 14
Calls

1 calls:

7.0ms
(+.f64 (*.f64 x x) (pow.f64 x 3))
Compiler

Compiled 199 to 100 computations (49.7% saved)

series58.0ms (3.9%)

Error
0.0b
Counts
1 → 6
Calls

1 calls:

54.0ms
(+.f64 (*.f64 x x) (pow.f64 x 3))
Compiler

Compiled 81 to 67 computations (17.3% saved)

simplify95.0ms (6.3%)

Algorithm
egg-herbie
Counts
20 → 20
Iterations

Useful iterations: 0 (87.0ms)

IterNodesCost
04919217
14919217

prune17.0ms (1.2%)

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 104 computations (47.2% saved)

localize4.0ms (0.2%)

Local error

Found 1 expressions with local error:

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

rewrite20.0ms (1.3%)

Algorithm
rewrite-expression-head
Error
0b
Rules
add-sqr-sqrt_binary64_2487 associate-*r*_binary64_2405
*-un-lft-identity_binary64_2465
pow1_binary64_2526 add-exp-log_binary64_2503 add-cbrt-cube_binary64_2501 add-cube-cbrt_binary64_2500 associate-*l*_binary64_2406
associate-*r/_binary64_2407
pow-prod-down_binary64_2536 prod-exp_binary64_2514 add-log-exp_binary64_2504 cbrt-unprod_binary64_2498 unswap-sqr_binary64_2433 distribute-rgt-in_binary64_2415 distribute-lft-in_binary64_2414 flip3-+_binary64_2468 flip-+_binary64_2439 distribute-rgt1-in_binary64_2421 distribute-rgt-out_binary64_2418 *-commutative_binary64_2396
Counts
1 → 24
Calls

1 calls:

6.0ms
(*.f64 x (+.f64 x (*.f64 x x)))
Compiler

Compiled 332 to 77 computations (76.8% saved)

series56.0ms (3.8%)

Error
0b
Counts
1 → 6
Calls

1 calls:

53.0ms
(*.f64 x (+.f64 x (*.f64 x x)))
Compiler

Compiled 81 to 67 computations (17.3% saved)

simplify93.0ms (6.2%)

Algorithm
egg-herbie
Counts
30 → 30
Iterations

Useful iterations: 0 (82.0ms)

IterNodesCost
04925319
14925319

prune16.0ms (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 128 computations (59.5% saved)

regimes27.0ms (1.8%)

Accuracy

Total 0.0b remaining (93.8%)

Threshold costs 0.0b (93.8%)

Compiler

Compiled 178 to 122 computations (31.5% saved)

bsearch0.0ms (0%)

simplify2.0ms (0.1%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0710
1710
Removed

()

end0.0ms (0%)

sample671.0ms (44.9%)

Algorithm
intervals
Results
156.0ms8000×body128valid
123.0ms8000×pre128true
Compiler

Compiled 106 to 73 computations (31.1% saved)

Profiling

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