Details

Time bar (total: 2.0s)

analyze57.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
0%99.9%0.1%3
0%99.9%0.1%4
25%74.9%0.1%5
37.5%62.4%0.1%6
50%37.5%12.6%7
56.2%31.2%12.6%8
62.4%18.7%18.8%9
65.6%15.6%18.8%10
68.7%9.4%22%11
70.2%7.8%22%12
71.8%4.7%23.5%13
72.6%3.9%23.5%14

sample10.0ms

Algorithm
intervals
Results
4.0ms256×body80valid
0.0ms2×body80invalid

simplify12.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (4.0ms)

IterNodesCost
0107
1107

prune2.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New101
Fresh011
Picked000
Done000
Total112

Merged error: 0.2b

Counts
2 → 1

localize3.0ms

Local error

Found 1 expressions with local error:

0.2b
(*.f64 (*.f64 x y) y)

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1_binary64 add-exp-log_binary64 add-cbrt-cube_binary64
3×pow-prod-down_binary64 cbrt-unprod_binary64 associate-*r*_binary64 prod-exp_binary64
2×*-un-lft-identity_binary64 add-cube-cbrt_binary64 add-sqr-sqrt_binary64
1×add-log-exp_binary64 associate-*l*_binary64 *-commutative_binary64
Counts
1 → 18
Calls
1 calls:
5.0ms
(*.f64 (*.f64 x y) y)

series29.0ms

Counts
1 → 3
Calls
1 calls:
29.0ms
(*.f64 (*.f64 x y) y)

simplify67.0ms

Algorithm
egg-herbie
Counts
21 → 21
Iterations

Useful iterations: 0 (57.0ms)

IterNodesCost
05058177

prune17.0ms

Filtered
12 candidates to 21 candidates (-75.0%)
Pruning

6 alts after pruning (5 fresh and 1 done)

PrunedKeptTotal
New16521
Fresh000
Picked011
Done000
Total16622

Merged error: 0.0b

Counts
22 → 6

localize7.0ms

Local error

Found 4 expressions with local error:

0.5b
(*.f64 (cbrt.f64 y) (cbrt.f64 y))
0.7b
(cbrt.f64 y)
0.7b
(cbrt.f64 y)
0.7b
(cbrt.f64 y)

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod_binary64
23×add-sqr-sqrt_binary64
15×*-un-lft-identity_binary64 add-cube-cbrt_binary64
11×pow1_binary64
9×pow1/3_binary64
6×swap-sqr_binary64 associate-*r*_binary64 add-exp-log_binary64 associate-*l*_binary64
4×add-log-exp_binary64 add-cbrt-cube_binary64 unswap-sqr_binary64
2×pow-prod-down_binary64 pow-prod-up_binary64 pow-sqr_binary64
1×cbrt-unprod_binary64 pow-plus_binary64 prod-exp_binary64 pow2_binary64 *-commutative_binary64
Counts
4 → 73
Calls
4 calls:
6.0ms
(*.f64 (cbrt.f64 y) (cbrt.f64 y))
1.0ms
(cbrt.f64 y)
1.0ms
(cbrt.f64 y)
1.0ms
(cbrt.f64 y)

series367.0ms

Counts
4 → 12
Calls
4 calls:
104.0ms
(*.f64 (cbrt.f64 y) (cbrt.f64 y))
84.0ms
(cbrt.f64 y)
90.0ms
(cbrt.f64 y)
89.0ms
(cbrt.f64 y)

simplify99.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 0 (82.0ms)

IterNodesCost
04937588
14937588

prune56.0ms

Filtered
65 candidates to 85 candidates (-30.8%)
Pruning

8 alts after pruning (7 fresh and 1 done)

PrunedKeptTotal
New81485
Fresh134
Picked101
Done011
Total83891

Merged error: 0.0b

Counts
91 → 8

localize7.0ms

Local error

Found 4 expressions with local error:

0.4b
(*.f64 (cbrt.f64 (*.f64 y (*.f64 x y))) (cbrt.f64 (*.f64 y (*.f64 x y))))
19.5b
(cbrt.f64 (*.f64 y (*.f64 x y)))
19.5b
(cbrt.f64 (*.f64 y (*.f64 x y)))
19.5b
(cbrt.f64 (*.f64 y (*.f64 x y)))

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
11×pow1_binary64
10×add-sqr-sqrt_binary64
9×pow1/3_binary64
8×*-un-lft-identity_binary64 add-cube-cbrt_binary64
7×cbrt-prod_binary64
6×add-exp-log_binary64
4×add-log-exp_binary64 swap-sqr_binary64 associate-*r*_binary64 add-cbrt-cube_binary64 associate-*l*_binary64
2×pow-prod-down_binary64 pow-prod-up_binary64 pow-sqr_binary64
1×cbrt-unprod_binary64 pow-plus_binary64 unswap-sqr_binary64 prod-exp_binary64 pow2_binary64 *-commutative_binary64
Counts
4 → 58
Calls
4 calls:
6.0ms
(*.f64 (cbrt.f64 (*.f64 y (*.f64 x y))) (cbrt.f64 (*.f64 y (*.f64 x y))))
4.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))
4.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))
4.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))

series332.0ms

Counts
4 → 12
Calls
4 calls:
98.0ms
(*.f64 (cbrt.f64 (*.f64 y (*.f64 x y))) (cbrt.f64 (*.f64 y (*.f64 x y))))
78.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))
74.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))
82.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))

simplify80.0ms

Algorithm
egg-herbie
Counts
70 → 70
Iterations

Useful iterations: 0 (62.0ms)

IterNodesCost
04899738
14899738

prune50.0ms

Filtered
53 candidates to 70 candidates (-32.1%)
Pruning

10 alts after pruning (8 fresh and 2 done)

PrunedKeptTotal
New68270
Fresh066
Picked011
Done011
Total681078

Merged error: 0.0b

Counts
78 → 10

localize12.0ms

Local error

Found 4 expressions with local error:

0.7b
(cbrt.f64 y)
0.7b
(cbrt.f64 y)
0.7b
(cbrt.f64 y)
0.7b
(cbrt.f64 y)

rewrite5.0ms

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod_binary64
8×*-un-lft-identity_binary64 add-cube-cbrt_binary64 add-sqr-sqrt_binary64
4×add-log-exp_binary64 pow1_binary64 pow1/3_binary64 add-exp-log_binary64 add-cbrt-cube_binary64
Counts
4 → 44
Calls
4 calls:
1.0ms
(cbrt.f64 y)
1.0ms
(cbrt.f64 y)
1.0ms
(cbrt.f64 y)
1.0ms
(cbrt.f64 y)

series339.0ms

Counts
4 → 12
Calls
4 calls:
83.0ms
(cbrt.f64 y)
86.0ms
(cbrt.f64 y)
84.0ms
(cbrt.f64 y)
87.0ms
(cbrt.f64 y)

simplify47.0ms

Algorithm
egg-herbie
Counts
56 → 56
Iterations

Useful iterations: 0 (33.0ms)

IterNodesCost
04984340
14984340

prune45.0ms

Filtered
48 candidates to 56 candidates (-16.7%)
Pruning

10 alts after pruning (8 fresh and 2 done)

PrunedKeptTotal
New55156
Fresh077
Picked101
Done022
Total561066

Merged error: 0.0b

Counts
66 → 10

regimes56.0ms

Accuracy

0% (0.1b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify3.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
077
177

end0.0ms

sample280.0ms

Algorithm
intervals
Results
146.0ms8000×body80valid
3.0ms172×body80invalid

Profiling

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