Details

Time bar (total: 2.2s)

analyze667.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.8%0.2%0
0%99.8%0.2%1
0%99.8%0.2%2
0%99.8%0.2%3
0%99.8%0.2%4
0%99.8%0.2%5
0%99.8%0.2%6
0%99.8%0.2%7
0%99.8%0.2%8
6.2%93.6%0.2%9
9.4%90.4%0.2%10
23.4%74.9%1.8%11
27.3%69%3.7%12
36.6%56.5%6.8%13
40.5%52%7.4%14

sample20.0ms

Algorithm
intervals
Results
8.0ms256×body80valid
2.0ms52×body80invalid

simplify23.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (20.0ms)

IterNodesCost
04377
14377

prune9.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.1b

Counts
2 → 2

localize6.0ms

Local error

Found 2 expressions with local error:

0.5b
(-.f64 (*.f64 x y) (*.f64 z y))
6.7b
(*.f64 (-.f64 (*.f64 x y) (*.f64 z y)) t)

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt_binary64
*-un-lft-identity_binary64 add-log-exp_binary64 pow1_binary64 add-cube-cbrt_binary64 add-exp-log_binary64 add-cbrt-cube_binary64 associate-*l*_binary64
associate-*r*_binary64
flip3--_binary64 distribute-rgt-out--_binary64 flip--_binary64 associate-*l/_binary64
pow-prod-down_binary64 sub-neg_binary64 diff-log_binary64 cbrt-unprod_binary64 unswap-sqr_binary64 prod-exp_binary64 *-commutative_binary64
Counts
2 → 33
Calls
2 calls:
4.0ms
(-.f64 (*.f64 x y) (*.f64 z y))
7.0ms
(*.f64 (-.f64 (*.f64 x y) (*.f64 z y)) t)

series26.0ms

Counts
2 → 6
Calls
2 calls:
8.0ms
(-.f64 (*.f64 x y) (*.f64 z y))
18.0ms
(*.f64 (-.f64 (*.f64 x y) (*.f64 z y)) t)

simplify48.0ms

Algorithm
egg-herbie
Counts
39 → 39
Iterations

Useful iterations: 0 (43.0ms)

IterNodesCost
05098319

prune35.0ms

Filtered
29 candidates to 39 candidates (-34.5%)
Pruning

7 alts after pruning (6 fresh and 1 done)

PrunedKeptTotal
New34539
Fresh011
Picked011
Done000
Total34741

Merged error: 0.0b

Counts
41 → 7

localize11.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt.f64 t)
0.6b
(cbrt.f64 t)
2.1b
(*.f64 (*.f64 y (*.f64 (*.f64 (cbrt.f64 t) (cbrt.f64 t)) (-.f64 x z))) (cbrt.f64 t))
3.5b
(*.f64 y (*.f64 (*.f64 (cbrt.f64 t) (cbrt.f64 t)) (-.f64 x z)))

rewrite33.0ms

Algorithm
rewrite-expression-head
Rules
27×pow1_binary64 add-exp-log_binary64
19×add-cbrt-cube_binary64
16×pow-prod-down_binary64 cbrt-unprod_binary64 prod-exp_binary64
*-un-lft-identity_binary64 add-cube-cbrt_binary64 add-sqr-sqrt_binary64 cbrt-prod_binary64
associate-*r/_binary64
associate-*r*_binary64
add-log-exp_binary64 sub-neg_binary64 distribute-lft-in_binary64 associate-*l*_binary64 distribute-rgt-in_binary64
flip3--_binary64 pow1/3_binary64 flip--_binary64 associate-*l/_binary64 *-commutative_binary64
Counts
4 → 78
Calls
4 calls:
1.0ms
(cbrt.f64 t)
1.0ms
(cbrt.f64 t)
15.0ms
(*.f64 (*.f64 y (*.f64 (*.f64 (cbrt.f64 t) (cbrt.f64 t)) (-.f64 x z))) (cbrt.f64 t))
13.0ms
(*.f64 y (*.f64 (*.f64 (cbrt.f64 t) (cbrt.f64 t)) (-.f64 x z)))

series109.0ms

Counts
4 → 12
Calls
4 calls:
14.0ms
(cbrt.f64 t)
14.0ms
(cbrt.f64 t)
19.0ms
(*.f64 (*.f64 y (*.f64 (*.f64 (cbrt.f64 t) (cbrt.f64 t)) (-.f64 x z))) (cbrt.f64 t))
61.0ms
(*.f64 y (*.f64 (*.f64 (cbrt.f64 t) (cbrt.f64 t)) (-.f64 x z)))

simplify69.0ms

Algorithm
egg-herbie
Counts
90 → 90
Iterations

Useful iterations: 0 (60.0ms)

IterNodesCost
04949704
14949704

prune49.0ms

Filtered
59 candidates to 90 candidates (-52.5%)
Pruning

9 alts after pruning (7 fresh and 2 done)

PrunedKeptTotal
New88290
Fresh055
Picked011
Done011
Total88997

Merged error: 0.0b

Counts
97 → 9

localize5.0ms

Local error

Found 1 expressions with local error:

6.8b
(*.f64 y (*.f64 t (-.f64 x z)))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
pow1_binary64 add-exp-log_binary64 add-cbrt-cube_binary64
sub-neg_binary64 associate-*r/_binary64 distribute-lft-in_binary64 distribute-rgt-in_binary64
pow-prod-down_binary64 cbrt-unprod_binary64 associate-*l*_binary64 prod-exp_binary64
*-un-lft-identity_binary64 add-cube-cbrt_binary64 add-sqr-sqrt_binary64
add-log-exp_binary64 flip3--_binary64 associate-*r*_binary64 flip--_binary64 *-commutative_binary64
Counts
1 → 24
Calls
1 calls:
8.0ms
(*.f64 y (*.f64 t (-.f64 x z)))

series11.0ms

Counts
1 → 3
Calls
1 calls:
11.0ms
(*.f64 y (*.f64 t (-.f64 x z)))

simplify33.0ms

Algorithm
egg-herbie
Counts
27 → 27
Iterations

Useful iterations: 0 (28.0ms)

IterNodesCost
05108221

prune26.0ms

Filtered
14 candidates to 27 candidates (-92.9%)
Pruning

8 alts after pruning (6 fresh and 2 done)

PrunedKeptTotal
New25227
Fresh246
Picked011
Done112
Total28836

Merged error: 0.0b

Counts
36 → 8

localize5.0ms

Local error

Found 1 expressions with local error:

6.8b
(*.f64 (*.f64 y t) (-.f64 x z))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
pow1_binary64 add-exp-log_binary64 add-cbrt-cube_binary64
associate-*r*_binary64
*-un-lft-identity_binary64 add-sqr-sqrt_binary64
pow-prod-down_binary64 cbrt-unprod_binary64 prod-exp_binary64
sub-neg_binary64 associate-*r/_binary64 add-cube-cbrt_binary64
add-log-exp_binary64 flip3--_binary64 distribute-lft-in_binary64 associate-*l*_binary64 distribute-rgt-in_binary64 difference-of-squares_binary64 distribute-lft-out--_binary64 flip--_binary64 *-commutative_binary64
Counts
1 → 24
Calls
1 calls:
8.0ms
(*.f64 (*.f64 y t) (-.f64 x z))

series12.0ms

Counts
1 → 3
Calls
1 calls:
12.0ms
(*.f64 (*.f64 y t) (-.f64 x z))

simplify43.0ms

Algorithm
egg-herbie
Counts
27 → 27
Iterations

Useful iterations: 0 (38.0ms)

IterNodesCost
05019214

prune10.0ms

Filtered
15 candidates to 27 candidates (-80.0%)
Pruning

8 alts after pruning (5 fresh and 3 done)

PrunedKeptTotal
New25227
Fresh235
Picked011
Done022
Total27835

Merged error: 0.0b

Counts
35 → 8

regimes398.0ms

Accuracy

77.3% (1.5b remaining)

Error of 1.5b against oracle of 0.0b and baseline of 6.6b

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
05443
15443

end0.0ms

sample565.0ms

Algorithm
intervals
Results
247.0ms8000×body80valid
59.0ms1920×body80invalid

Profiling

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