Details

Time bar (total: 1.7s)

analyze4.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
50%50%0%3
50%25%25%4
62.5%12.5%25%5
62.5%6.2%31.3%6
65.6%3.1%31.3%7
65.6%1.6%32.8%8
66.4%0.8%32.8%9
66.4%0.4%33.2%10
66.6%0.2%33.2%11
66.6%0.1%33.3%12
66.6%0%33.3%13
66.6%0%33.3%14

sample18.0ms

Algorithm
intervals
Results
7.0ms256×body80valid

simplify173.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (164.0ms)

IterNodesCost
0509213

prune28.0ms

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: 0.0b

Counts
2 → 2

localize11.0ms

Local error

Found 2 expressions with local error:

0.1b
(*.f64 4647935950575487/36028797018963968 (*.f64 (*.f64 x x) x))
0.1b
(*.f64 (*.f64 x x) x)

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
30×pow1_binary64
16×add-exp-log_binary64 add-cbrt-cube_binary64
9×pow-prod-down_binary64 cbrt-unprod_binary64 prod-exp_binary64
6×pow-prod-up_binary64 pow-plus_binary64
5×add-sqr-sqrt_binary64
4×*-un-lft-identity_binary64 associate-*r*_binary64 add-cube-cbrt_binary64 associate-*l*_binary64
2×add-log-exp_binary64 pow-sqr_binary64 pow2_binary64 *-commutative_binary64
1×unswap-sqr_binary64 pow3_binary64
Counts
2 → 49
Calls
2 calls:
8.0ms
(*.f64 4647935950575487/36028797018963968 (*.f64 (*.f64 x x) x))
6.0ms
(*.f64 (*.f64 x x) x)

series48.0ms

Counts
2 → 6
Calls
2 calls:
24.0ms
(*.f64 4647935950575487/36028797018963968 (*.f64 (*.f64 x x) x))
23.0ms
(*.f64 (*.f64 x x) x)

simplify67.0ms

Algorithm
egg-herbie
Counts
55 → 55
Iterations

Useful iterations: 0 (49.0ms)

IterNodesCost
05029318

prune174.0ms

Filtered
25 candidates to 55 candidates (-120.0%)
Pruning

4 alts after pruning (4 fresh and 0 done)

PrunedKeptTotal
New52355
Fresh011
Picked101
Done000
Total53457

Merged error: 0b

Counts
57 → 4

localize10.0ms

Local error

Found 1 expressions with local error:

0.1b
(*.f64 4647935950575487/36028797018963968 (pow.f64 x 3))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
12×associate-*r*_binary64 add-sqr-sqrt_binary64
6×add-exp-log_binary64
5×*-un-lft-identity_binary64 add-cube-cbrt_binary64
4×unswap-sqr_binary64 unpow-prod-down_binary64 cube-prod_binary64
3×add-cbrt-cube_binary64 associate-*l*_binary64 prod-exp_binary64
2×sqr-pow_binary64
1×pow-to-exp_binary64 add-log-exp_binary64 pow1_binary64 cbrt-unprod_binary64 pow-exp_binary64 unpow3_binary64 *-commutative_binary64 cube-mult_binary64
Counts
1 → 31
Calls
1 calls:
6.0ms
(*.f64 4647935950575487/36028797018963968 (pow.f64 x 3))

series24.0ms

Counts
1 → 3
Calls
1 calls:
24.0ms
(*.f64 4647935950575487/36028797018963968 (pow.f64 x 3))

simplify80.0ms

Algorithm
egg-herbie
Counts
34 → 34
Iterations

Useful iterations: 0 (67.0ms)

IterNodesCost
05613311

prune119.0ms

Filtered
19 candidates to 34 candidates (-78.9%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New33134
Fresh213
Picked011
Done000
Total35338

Merged error: 0b

Counts
38 → 3

localize11.0ms

Local error

Found 1 expressions with local error:

0.1b
(*.f64 (*.f64 4647935950575487/36028797018963968 x) (*.f64 x x))

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
13×pow1_binary64 add-exp-log_binary64 add-cbrt-cube_binary64
8×pow-prod-down_binary64 cbrt-unprod_binary64 prod-exp_binary64
1×*-un-lft-identity_binary64 add-log-exp_binary64 associate-*r*_binary64 add-cube-cbrt_binary64 associate-*l*_binary64 add-sqr-sqrt_binary64 *-commutative_binary64
Counts
1 → 22
Calls
1 calls:
7.0ms
(*.f64 (*.f64 4647935950575487/36028797018963968 x) (*.f64 x x))

series24.0ms

Counts
1 → 3
Calls
1 calls:
24.0ms
(*.f64 (*.f64 4647935950575487/36028797018963968 x) (*.f64 x x))

simplify106.0ms

Algorithm
egg-herbie
Counts
25 → 25
Iterations

Useful iterations: 0 (94.0ms)

IterNodesCost
04894196
14894196

prune69.0ms

Filtered
11 candidates to 25 candidates (-127.3%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New25025
Fresh011
Picked011
Done011
Total25328

Merged error: 0b

Counts
28 → 3

localize12.0ms

Local error

Found 2 expressions with local error:

0.1b
(*.f64 (*.f64 (*.f64 x x) 4647935950575487/36028797018963968) x)
0.1b
(*.f64 (*.f64 x x) 4647935950575487/36028797018963968)

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1_binary64 add-exp-log_binary64 add-cbrt-cube_binary64
9×pow-prod-down_binary64 cbrt-unprod_binary64 prod-exp_binary64
6×associate-*r*_binary64
5×add-sqr-sqrt_binary64
4×*-un-lft-identity_binary64 add-cube-cbrt_binary64
2×add-log-exp_binary64 associate-*l*_binary64 *-commutative_binary64
1×unswap-sqr_binary64
Counts
2 → 40
Calls
2 calls:
7.0ms
(*.f64 (*.f64 (*.f64 x x) 4647935950575487/36028797018963968) x)
6.0ms
(*.f64 (*.f64 x x) 4647935950575487/36028797018963968)

series52.0ms

Counts
2 → 6
Calls
2 calls:
24.0ms
(*.f64 (*.f64 (*.f64 x x) 4647935950575487/36028797018963968) x)
27.0ms
(*.f64 (*.f64 x x) 4647935950575487/36028797018963968)

simplify59.0ms

Algorithm
egg-herbie
Counts
46 → 46
Iterations

Useful iterations: 0 (44.0ms)

IterNodesCost
04905391
14905391

prune139.0ms

Filtered
25 candidates to 46 candidates (-84.0%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New46046
Fresh000
Picked011
Done022
Total46349

Merged error: 0b

Counts
49 → 3

regimes64.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify3.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
05616
15616

end0.0ms

sample354.0ms

Algorithm
intervals
Results
242.0ms8000×body80valid

Profiling

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