Details

Time bar (total: 3.3s)

analyze261.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%0%100%0
0%0%100%1
0%0%100%2
0%0%100%3
0%0%100%4
0%0%100%5
0%0%100%6
0%0%100%7
0%0%100%8
0%0%100%9
0%0%100%10
0%0%100%11
0%0%100%12
0%0%100%13
0%0%100%14

sample48.0ms

Algorithm
intervals
Results
16.0ms113×body320valid
9.0ms102×body160valid
8.0ms287×pre80true
3.0ms15×body640valid
1.0ms31×body80nan
1.0ms26×body80valid

simplify216.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (214.0ms)

IterNodesCost
0178416
1178416

prune7.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New011
Fresh101
Picked000
Done000
Total112

Merged error: 52.8b

Counts
2 → 1

localize11.0ms

Local error

Found 4 expressions with local error:

0.1b
(-.f64 (*.f64 b b) (*.f64 (*.f64 3.0 a) c))
0.2b
(/.f64 (-.f64 (sqrt.f64 (-.f64 (*.f64 b b) (*.f64 (*.f64 3.0 a) c))) b) (*.f64 3.0 a))
0.3b
(*.f64 (*.f64 3.0 a) c)
27.1b
(-.f64 (sqrt.f64 (-.f64 (*.f64 b b) (*.f64 (*.f64 3.0 a) c))) b)

rewrite32.0ms

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt_binary64
14×add-exp-log_binary64 add-cbrt-cube_binary64
13×*-un-lft-identity_binary64
9×pow1_binary64
8×add-log-exp_binary64
7×add-cube-cbrt_binary64
6×difference-of-squares_binary64 associate-/l*_binary64 times-frac_binary64
4×cbrt-unprod_binary64 prod-exp_binary64
3×pow-prod-down_binary64 flip3--_binary64 associate-*r*_binary64 distribute-lft-out--_binary64 flip--_binary64 sqrt-prod_binary64
2×associate-/l/_binary64 sub-neg_binary64 diff-log_binary64 cbrt-undiv_binary64 div-exp_binary64
1×associate-/r*_binary64 associate-*l*_binary64 div-sub_binary64 clear-num_binary64 frac-2neg_binary64 div-inv_binary64 *-commutative_binary64
Counts
4 → 73
Calls
4 calls:
4.0ms
(-.f64 (*.f64 b b) (*.f64 (*.f64 3.0 a) c))
12.0ms
(/.f64 (-.f64 (sqrt.f64 (-.f64 (*.f64 b b) (*.f64 (*.f64 3.0 a) c))) b) (*.f64 3.0 a))
5.0ms
(*.f64 (*.f64 3.0 a) c)
8.0ms
(-.f64 (sqrt.f64 (-.f64 (*.f64 b b) (*.f64 (*.f64 3.0 a) c))) b)

series69.0ms

Counts
4 → 12
Calls
4 calls:
10.0ms
(-.f64 (*.f64 b b) (*.f64 (*.f64 3.0 a) c))
36.0ms
(/.f64 (-.f64 (sqrt.f64 (-.f64 (*.f64 b b) (*.f64 (*.f64 3.0 a) c))) b) (*.f64 3.0 a))
4.0ms
(*.f64 (*.f64 3.0 a) c)
19.0ms
(-.f64 (sqrt.f64 (-.f64 (*.f64 b b) (*.f64 (*.f64 3.0 a) c))) b)

simplify41.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 0 (32.0ms)

IterNodesCost
050731207

prune143.0ms

Filtered
59 candidates to 85 candidates (-44.1%)
Pruning

14 alts after pruning (14 fresh and 0 done)

PrunedKeptTotal
New711485
Fresh000
Picked101
Done000
Total721486

Merged error: 3.0b

Counts
86 → 14

localize4.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify4.0ms

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
000

prune37.0ms

Pruning

14 alts after pruning (13 fresh and 1 done)

PrunedKeptTotal
New000
Fresh01313
Picked011
Done000
Total01414

Merged error: 3.0b

Counts
14 → 14

localize10.0ms

Local error

Found 3 expressions with local error:

0.2b
(/.f64 (*.f64 a c) b)
0.3b
(*.f64 -1.5 (/.f64 (*.f64 a c) b))
0.4b
(/.f64 (*.f64 -1.5 (/.f64 (*.f64 a c) b)) (*.f64 3.0 a))

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
49×add-exp-log_binary64 add-cbrt-cube_binary64
17×cbrt-unprod_binary64 prod-exp_binary64
16×cbrt-undiv_binary64 div-exp_binary64
10×add-sqr-sqrt_binary64
8×*-un-lft-identity_binary64 add-cube-cbrt_binary64
7×associate-*r*_binary64 times-frac_binary64
5×pow1_binary64
4×associate-/r*_binary64
3×add-log-exp_binary64 associate-*l*_binary64 div-inv_binary64
2×associate-*r/_binary64 clear-num_binary64 frac-2neg_binary64 associate-/l*_binary64
1×pow-prod-down_binary64 associate-/l/_binary64 unswap-sqr_binary64 *-commutative_binary64
Counts
3 → 78
Calls
3 calls:
5.0ms
(/.f64 (*.f64 a c) b)
7.0ms
(*.f64 -1.5 (/.f64 (*.f64 a c) b))
10.0ms
(/.f64 (*.f64 -1.5 (/.f64 (*.f64 a c) b)) (*.f64 3.0 a))

series19.0ms

Counts
3 → 9
Calls
3 calls:
6.0ms
(/.f64 (*.f64 a c) b)
7.0ms
(*.f64 -1.5 (/.f64 (*.f64 a c) b))
6.0ms
(/.f64 (*.f64 -1.5 (/.f64 (*.f64 a c) b)) (*.f64 3.0 a))

simplify60.0ms

Algorithm
egg-herbie
Counts
87 → 87
Iterations

Useful iterations: 0 (52.0ms)

IterNodesCost
04998653
14998653

prune119.0ms

Filtered
49 candidates to 87 candidates (-77.6%)
Pruning

22 alts after pruning (21 fresh and 1 done)

PrunedKeptTotal
New78987
Fresh01212
Picked101
Done011
Total7922101

Merged error: 3.0b

Counts
101 → 22

localize10.0ms

Local error

Found 4 expressions with local error:

0.3b
(/.f64 a (sqrt.f64 b))
0.3b
(*.f64 -1.5 (/.f64 a (sqrt.f64 b)))
0.3b
(*.f64 (*.f64 -1.5 (/.f64 a (sqrt.f64 b))) (/.f64 c (sqrt.f64 b)))
0.4b
(/.f64 (*.f64 (*.f64 -1.5 (/.f64 a (sqrt.f64 b))) (/.f64 c (sqrt.f64 b))) (*.f64 3.0 a))

rewrite52.0ms

Algorithm
rewrite-expression-head
Rules
97×add-exp-log_binary64 add-cbrt-cube_binary64
57×times-frac_binary64
54×add-sqr-sqrt_binary64
46×*-un-lft-identity_binary64 add-cube-cbrt_binary64
44×associate-*r*_binary64
39×cbrt-unprod_binary64 prod-exp_binary64
31×cbrt-undiv_binary64 div-exp_binary64 sqrt-prod_binary64
11×pow1_binary64
7×associate-/r*_binary64 associate-*r/_binary64
4×pow-prod-down_binary64 add-log-exp_binary64 associate-*l*_binary64 associate-/l*_binary64 div-inv_binary64
3×associate-/l/_binary64 unswap-sqr_binary64
2×clear-num_binary64 frac-2neg_binary64 frac-times_binary64 associate-*l/_binary64 *-commutative_binary64
Counts
4 → 173
Calls
4 calls:
4.0ms
(/.f64 a (sqrt.f64 b))
9.0ms
(*.f64 -1.5 (/.f64 a (sqrt.f64 b)))
13.0ms
(*.f64 (*.f64 -1.5 (/.f64 a (sqrt.f64 b))) (/.f64 c (sqrt.f64 b)))
16.0ms
(/.f64 (*.f64 (*.f64 -1.5 (/.f64 a (sqrt.f64 b))) (/.f64 c (sqrt.f64 b))) (*.f64 3.0 a))

series54.0ms

Counts
4 → 12
Calls
4 calls:
12.0ms
(/.f64 a (sqrt.f64 b))
12.0ms
(*.f64 -1.5 (/.f64 a (sqrt.f64 b)))
16.0ms
(*.f64 (*.f64 -1.5 (/.f64 a (sqrt.f64 b))) (/.f64 c (sqrt.f64 b)))
13.0ms
(/.f64 (*.f64 (*.f64 -1.5 (/.f64 a (sqrt.f64 b))) (/.f64 c (sqrt.f64 b))) (*.f64 3.0 a))

simplify56.0ms

Algorithm
egg-herbie
Counts
185 → 185
Iterations

Useful iterations: 0 (41.0ms)

IterNodesCost
049781811
149781811

prune115.0ms

Filtered
104 candidates to 185 candidates (-77.9%)
Pruning

24 alts after pruning (23 fresh and 1 done)

PrunedKeptTotal
New1769185
Fresh61420
Picked101
Done011
Total18324207

Merged error: 3.0b

Counts
207 → 24

regimes453.0ms

Accuracy

0% (3.2b remaining)

Error of 5.9b against oracle of 2.7b and baseline of 5.9b

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
065
165

end0.0ms

sample1.4s

Algorithm
intervals
Results
513.0ms3743×body320valid
269.0ms2909×body160valid
251.0ms8843×pre80true
90.0ms490×body640valid
43.0ms858×body80valid
40.0ms843×body80nan

Profiling

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