Details

Time bar (total: 1.5s)

analyze218.0ms

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
0%99.9%0.1%5
12.5%87.4%0.1%6
18.7%81.1%0.1%7
37.4%62.4%0.1%8
46.8%46.8%6.4%9
54.6%39%6.4%10
62.8%30.8%6.4%11
66.9%23.6%9.5%12
71.7%18.8%9.5%13
75.3%15.2%9.5%14

sample14.0ms

Algorithm
intervals
Results
6.0ms256×body80valid
0.0ms11×body80invalid

simplify12.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (9.0ms)

IterNodesCost
02087
12087

prune2.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.1b

Counts
2 → 1

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(-.f64 (*.f64 (*.f64 x 3) y) z)
0.2b
(*.f64 (*.f64 x 3) y)

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1_binary64 add-exp-log_binary64 add-cbrt-cube_binary64
4×add-log-exp_binary64
3×pow-prod-down_binary64 *-un-lft-identity_binary64 cbrt-unprod_binary64 associate-*r*_binary64 add-cube-cbrt_binary64 prod-exp_binary64 add-sqr-sqrt_binary64
1×sub-neg_binary64 flip3--_binary64 diff-log_binary64 associate-*l*_binary64 flip--_binary64 *-commutative_binary64
Counts
2 → 29
Calls
2 calls:
6.0ms
(-.f64 (*.f64 (*.f64 x 3) y) z)
5.0ms
(*.f64 (*.f64 x 3) y)

series15.0ms

Counts
2 → 6
Calls
2 calls:
10.0ms
(-.f64 (*.f64 (*.f64 x 3) y) z)
4.0ms
(*.f64 (*.f64 x 3) y)

simplify56.0ms

Algorithm
egg-herbie
Counts
35 → 35
Iterations

Useful iterations: 0 (51.0ms)

IterNodesCost
05108267

prune24.0ms

Filtered
21 candidates to 35 candidates (-66.7%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New32335
Fresh000
Picked011
Done000
Total32436

Merged error: 0.0b

Counts
36 → 4

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(-.f64 (*.f64 x (*.f64 3 y)) z)
0.2b
(*.f64 x (*.f64 3 y))

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1_binary64 add-exp-log_binary64 add-cbrt-cube_binary64
4×add-log-exp_binary64
3×pow-prod-down_binary64 *-un-lft-identity_binary64 cbrt-unprod_binary64 add-cube-cbrt_binary64 associate-*l*_binary64 prod-exp_binary64 add-sqr-sqrt_binary64
1×sub-neg_binary64 flip3--_binary64 diff-log_binary64 associate-*r*_binary64 flip--_binary64 *-commutative_binary64
Counts
2 → 29
Calls
2 calls:
6.0ms
(-.f64 (*.f64 x (*.f64 3 y)) z)
5.0ms
(*.f64 x (*.f64 3 y))

series12.0ms

Counts
2 → 6
Calls
2 calls:
7.0ms
(-.f64 (*.f64 x (*.f64 3 y)) z)
4.0ms
(*.f64 x (*.f64 3 y))

simplify58.0ms

Algorithm
egg-herbie
Counts
35 → 35
Iterations

Useful iterations: 0 (51.0ms)

IterNodesCost
04957266
14957266

prune19.0ms

Filtered
20 candidates to 35 candidates (-75.0%)
Pruning

5 alts after pruning (3 fresh and 2 done)

PrunedKeptTotal
New34135
Fresh022
Picked011
Done011
Total34539

Merged error: 0.0b

Counts
39 → 5

localize9.0ms

Local error

Found 4 expressions with local error:

0.5b
(*.f64 (cbrt.f64 x) (cbrt.f64 x))
0.6b
(cbrt.f64 x)
0.6b
(cbrt.f64 x)
0.6b
(cbrt.f64 x)

rewrite12.0ms

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 x) (cbrt.f64 x))
1.0ms
(cbrt.f64 x)
1.0ms
(cbrt.f64 x)
1.0ms
(cbrt.f64 x)

series66.0ms

Counts
4 → 12
Calls
4 calls:
19.0ms
(*.f64 (cbrt.f64 x) (cbrt.f64 x))
15.0ms
(cbrt.f64 x)
17.0ms
(cbrt.f64 x)
15.0ms
(cbrt.f64 x)

simplify48.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 0 (41.0ms)

IterNodesCost
04940374
14940374

prune47.0ms

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

6 alts after pruning (3 fresh and 3 done)

PrunedKeptTotal
New84185
Fresh022
Picked011
Done022
Total84690

Merged error: 0.0b

Counts
90 → 6

localize14.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt.f64 x)
0.6b
(cbrt.f64 (cbrt.f64 x))
0.6b
(cbrt.f64 (cbrt.f64 x))
0.9b
(pow.f64 (cbrt.f64 (cbrt.f64 x)) 4)

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
30×cbrt-prod_binary64
13×*-un-lft-identity_binary64 add-cube-cbrt_binary64 add-sqr-sqrt_binary64
9×unpow-prod-down_binary64
5×pow1_binary64 add-exp-log_binary64
4×add-log-exp_binary64 pow1/3_binary64 add-cbrt-cube_binary64
3×pow-unpow_binary64
2×pow-pow_binary64
1×pow-to-exp_binary64 sqr-pow_binary64 pow-exp_binary64
Counts
4 → 63
Calls
4 calls:
1.0ms
(cbrt.f64 x)
2.0ms
(cbrt.f64 (cbrt.f64 x))
2.0ms
(cbrt.f64 (cbrt.f64 x))
4.0ms
(pow.f64 (cbrt.f64 (cbrt.f64 x)) 4)

series97.0ms

Counts
4 → 12
Calls
4 calls:
15.0ms
(cbrt.f64 x)
22.0ms
(cbrt.f64 (cbrt.f64 x))
22.0ms
(cbrt.f64 (cbrt.f64 x))
37.0ms
(pow.f64 (cbrt.f64 (cbrt.f64 x)) 4)

simplify70.0ms

Algorithm
egg-herbie
Counts
75 → 75
Iterations

Useful iterations: 0 (61.0ms)

IterNodesCost
04765419
14765419

prune46.0ms

Filtered
57 candidates to 75 candidates (-31.6%)
Pruning

7 alts after pruning (3 fresh and 4 done)

PrunedKeptTotal
New74175
Fresh022
Picked011
Done033
Total74781

Merged error: 0.0b

Counts
81 → 7

regimes279.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0197
1197

end0.0ms

sample366.0ms

Algorithm
intervals
Results
192.0ms8000×body80valid
7.0ms308×body80invalid

Profiling

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