Details

Time bar (total: 1.3s)

analyze2.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
50%50%0%2
75%25%0%3
87.5%12.5%0%4
93.7%6.2%0%5
96.8%3.1%0%6
98.4%1.6%0%7
99.2%0.8%0%8
99.6%0.4%0%9
99.8%0.2%0%10
99.9%0.1%0%11
99.9%0%0%12
99.9%0%0%13
99.9%0%0%14

sample9.0ms

Algorithm
intervals
Results
4.0ms256×body80valid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
065
165

prune2.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(+.f64 x (/.f64 1.0 3.0))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
3×*-un-lft-identity_binary64 add-log-exp_binary64
1×flip3-+_binary64 pow1_binary64 distribute-lft-out_binary64 add-cube-cbrt_binary64 add-exp-log_binary64 add-cbrt-cube_binary64 add-sqr-sqrt_binary64 +-commutative_binary64 flip-+_binary64 sum-log_binary64
Counts
1 → 12
Calls
1 calls:
6.0ms
(+.f64 x (/.f64 1.0 3.0))

series3.0ms

Counts
1 → 3
Calls
1 calls:
3.0ms
(+.f64 x (/.f64 1.0 3.0))

simplify65.0ms

Algorithm
egg-herbie
Counts
15 → 15
Iterations

Useful iterations: 0 (61.0ms)

IterNodesCost
04905108
14905108

prune19.0ms

Filtered
11 candidates to 15 candidates (-36.4%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New13215
Fresh000
Picked011
Done000
Total13316

Merged error: 0.0b

Counts
16 → 3

localize10.0ms

Local error

Found 4 expressions with local error:

0.3b
(cbrt.f64 (+.f64 x (/.f64 1.0 3.0)))
0.3b
(cbrt.f64 (+.f64 x (/.f64 1.0 3.0)))
0.3b
(cbrt.f64 (+.f64 x (/.f64 1.0 3.0)))
0.8b
(*.f64 (cbrt.f64 (+.f64 x (/.f64 1.0 3.0))) (cbrt.f64 (+.f64 x (/.f64 1.0 3.0))))

rewrite37.0ms

Algorithm
rewrite-expression-head
Rules
36×cbrt-prod_binary64
35×*-un-lft-identity_binary64
23×add-sqr-sqrt_binary64
18×cbrt-div_binary64
15×add-cube-cbrt_binary64
11×pow1_binary64
9×flip3-+_binary64 swap-sqr_binary64 distribute-lft-out_binary64 pow1/3_binary64 flip-+_binary64
7×associate-*r*_binary64 associate-*l*_binary64
6×add-exp-log_binary64
4×add-log-exp_binary64 add-cbrt-cube_binary64 unswap-sqr_binary64 frac-times_binary64
2×pow-prod-down_binary64 pow-prod-up_binary64 associate-*r/_binary64 pow-sqr_binary64 associate-*l/_binary64
1×cbrt-unprod_binary64 pow-plus_binary64 prod-exp_binary64 pow2_binary64 *-commutative_binary64
Counts
4 → 95
Calls
4 calls:
6.0ms
(cbrt.f64 (+.f64 x (/.f64 1.0 3.0)))
6.0ms
(cbrt.f64 (+.f64 x (/.f64 1.0 3.0)))
6.0ms
(cbrt.f64 (+.f64 x (/.f64 1.0 3.0)))
16.0ms
(*.f64 (cbrt.f64 (+.f64 x (/.f64 1.0 3.0))) (cbrt.f64 (+.f64 x (/.f64 1.0 3.0))))

series30.0ms

Counts
4 → 12
Calls
4 calls:
7.0ms
(cbrt.f64 (+.f64 x (/.f64 1.0 3.0)))
8.0ms
(cbrt.f64 (+.f64 x (/.f64 1.0 3.0)))
7.0ms
(cbrt.f64 (+.f64 x (/.f64 1.0 3.0)))
8.0ms
(*.f64 (cbrt.f64 (+.f64 x (/.f64 1.0 3.0))) (cbrt.f64 (+.f64 x (/.f64 1.0 3.0))))

simplify71.0ms

Algorithm
egg-herbie
Counts
107 → 107
Iterations

Useful iterations: 0 (55.0ms)

IterNodesCost
049071403
149071403

prune132.0ms

Filtered
80 candidates to 107 candidates (-33.8%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New1061107
Fresh011
Picked101
Done011
Total1073110

Merged error: 0b

Counts
110 → 3

localize5.0ms

Local error

Found 3 expressions with local error:

0.0b
(+.f64 x (/.f64 1.0 3.0))
0.0b
(+.f64 x (/.f64 1.0 3.0))
0.2b
(*.f64 (sqrt.f64 (+.f64 x (/.f64 1.0 3.0))) (sqrt.f64 (+.f64 x (/.f64 1.0 3.0))))

rewrite33.0ms

Algorithm
rewrite-expression-head
Rules
29×*-un-lft-identity_binary64
26×sqrt-prod_binary64
23×add-sqr-sqrt_binary64
18×pow1_binary64
12×sqrt-div_binary64
11×swap-sqr_binary64 add-cube-cbrt_binary64
8×flip3-+_binary64 pow1/2_binary64 distribute-lft-out_binary64 sqrt-pow1_binary64 flip-+_binary64
7×add-log-exp_binary64 associate-*r*_binary64 associate-*l*_binary64
5×pow-prod-up_binary64 add-exp-log_binary64 add-cbrt-cube_binary64
4×unswap-sqr_binary64 frac-times_binary64
3×pow-prod-down_binary64 pow-sqr_binary64
2×associate-*r/_binary64 +-commutative_binary64 associate-*l/_binary64 sum-log_binary64
1×cbrt-unprod_binary64 rem-square-sqrt_binary64 pow-plus_binary64 sqrt-unprod_binary64 prod-exp_binary64 pow2_binary64 *-commutative_binary64
Counts
3 → 86
Calls
3 calls:
6.0ms
(+.f64 x (/.f64 1.0 3.0))
8.0ms
(+.f64 x (/.f64 1.0 3.0))
16.0ms
(*.f64 (sqrt.f64 (+.f64 x (/.f64 1.0 3.0))) (sqrt.f64 (+.f64 x (/.f64 1.0 3.0))))

series8.0ms

Counts
3 → 9
Calls
3 calls:
2.0ms
(+.f64 x (/.f64 1.0 3.0))
2.0ms
(+.f64 x (/.f64 1.0 3.0))
3.0ms
(*.f64 (sqrt.f64 (+.f64 x (/.f64 1.0 3.0))) (sqrt.f64 (+.f64 x (/.f64 1.0 3.0))))

simplify78.0ms

Algorithm
egg-herbie
Counts
95 → 95
Iterations

Useful iterations: 0 (70.0ms)

IterNodesCost
04901783
14901783

prune60.0ms

Filtered
47 candidates to 95 candidates (-102.1%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New95095
Fresh011
Picked011
Done011
Total95398

Merged error: 0b

Counts
98 → 3

localize10.0ms

Local error

Found 4 expressions with local error:

0.2b
(cbrt.f64 (sqrt.f64 (+.f64 x (/.f64 1.0 3.0))))
0.2b
(cbrt.f64 (sqrt.f64 (+.f64 x (/.f64 1.0 3.0))))
0.3b
(cbrt.f64 (+.f64 x (/.f64 1.0 3.0)))
0.6b
(*.f64 (*.f64 (cbrt.f64 (sqrt.f64 (+.f64 x (/.f64 1.0 3.0)))) (cbrt.f64 (sqrt.f64 (+.f64 x (/.f64 1.0 3.0))))) (*.f64 (cbrt.f64 (sqrt.f64 (+.f64 x (/.f64 1.0 3.0)))) (cbrt.f64 (sqrt.f64 (+.f64 x (/.f64 1.0 3.0))))))

rewrite76.0ms

Algorithm
rewrite-expression-head
Rules
222×cbrt-div_binary64
220×sqrt-div_binary64
136×frac-times_binary64
115×pow1_binary64
111×flip3-+_binary64 flip-+_binary64
49×pow-prod-up_binary64
47×pow1/3_binary64
44×associate-*r/_binary64 associate-*l/_binary64
33×pow-sqr_binary64
32×pow-prod-down_binary64
18×pow-plus_binary64 cbrt-prod_binary64
16×add-exp-log_binary64
15×*-un-lft-identity_binary64
13×pow2_binary64
9×add-cube-cbrt_binary64 add-sqr-sqrt_binary64
8×cbrt-unprod_binary64 add-cbrt-cube_binary64 prod-exp_binary64 sqrt-prod_binary64
4×add-log-exp_binary64
3×distribute-lft-out_binary64
1×swap-sqr_binary64 associate-*r*_binary64 associate-*l*_binary64 unswap-sqr_binary64 *-commutative_binary64
Counts
4 → 202
Calls
4 calls:
6.0ms
(cbrt.f64 (sqrt.f64 (+.f64 x (/.f64 1.0 3.0))))
6.0ms
(cbrt.f64 (sqrt.f64 (+.f64 x (/.f64 1.0 3.0))))
6.0ms
(cbrt.f64 (+.f64 x (/.f64 1.0 3.0)))
41.0ms
(*.f64 (*.f64 (cbrt.f64 (sqrt.f64 (+.f64 x (/.f64 1.0 3.0)))) (cbrt.f64 (sqrt.f64 (+.f64 x (/.f64 1.0 3.0))))) (*.f64 (cbrt.f64 (sqrt.f64 (+.f64 x (/.f64 1.0 3.0)))) (cbrt.f64 (sqrt.f64 (+.f64 x (/.f64 1.0 3.0))))))

series36.0ms

Counts
4 → 12
Calls
4 calls:
7.0ms
(cbrt.f64 (sqrt.f64 (+.f64 x (/.f64 1.0 3.0))))
7.0ms
(cbrt.f64 (sqrt.f64 (+.f64 x (/.f64 1.0 3.0))))
12.0ms
(cbrt.f64 (+.f64 x (/.f64 1.0 3.0)))
9.0ms
(*.f64 (*.f64 (cbrt.f64 (sqrt.f64 (+.f64 x (/.f64 1.0 3.0)))) (cbrt.f64 (sqrt.f64 (+.f64 x (/.f64 1.0 3.0))))) (*.f64 (cbrt.f64 (sqrt.f64 (+.f64 x (/.f64 1.0 3.0)))) (cbrt.f64 (sqrt.f64 (+.f64 x (/.f64 1.0 3.0))))))

simplify108.0ms

Algorithm
egg-herbie
Counts
214 → 214
Iterations

Useful iterations: 0 (75.0ms)

IterNodesCost
049635150
149635150

prune201.0ms

Filtered
89 candidates to 214 candidates (-140.4%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New2140214
Fresh000
Picked011
Done022
Total2143217

Merged error: 0b

Counts
217 → 3

regimes52.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
065
165

end0.0ms

sample214.0ms

Algorithm
intervals
Results
132.0ms8000×body80valid

Profiling

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