Details

Time bar (total: 979.0ms)

analyze73.0ms

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
43.7%43.7%12.6%7
53.1%34.3%12.6%8
57.8%23.4%18.8%9
63.2%18%18.8%10
66%12.1%22%11
68.9%9.2%22%12
70.3%6.1%23.5%13
71.9%4.6%23.5%14

sample15.0ms

Algorithm
intervals
Results
5.0ms256×body80valid
0.0ms1×body80invalid

simplify6.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (3.0ms)

IterNodesCost
0317
1317

prune2.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 4.3b

Counts
2 → 1

localize4.0ms

Local error

Found 2 expressions with local error:

0.0b
(+.f64 1 (*.f64 y y))
4.1b
(*.f64 x (+.f64 1 (*.f64 y y)))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt_binary64
4×*-un-lft-identity_binary64 add-log-exp_binary64 pow1_binary64 add-cube-cbrt_binary64 add-exp-log_binary64 add-cbrt-cube_binary64
3×associate-*r*_binary64 associate-*l*_binary64
2×flip3-+_binary64 associate-*r/_binary64 flip-+_binary64
1×pow-prod-down_binary64 cbrt-unprod_binary64 distribute-lft-in_binary64 distribute-rgt-in_binary64 unswap-sqr_binary64 prod-exp_binary64 +-commutative_binary64 sum-log_binary64 *-commutative_binary64
Counts
2 → 33
Calls
2 calls:
3.0ms
(+.f64 1 (*.f64 y y))
6.0ms
(*.f64 x (+.f64 1 (*.f64 y y)))

series16.0ms

Counts
2 → 6
Calls
2 calls:
4.0ms
(+.f64 1 (*.f64 y y))
12.0ms
(*.f64 x (+.f64 1 (*.f64 y y)))

simplify49.0ms

Algorithm
egg-herbie
Counts
39 → 39
Iterations

Useful iterations: 0 (44.0ms)

IterNodesCost
05691291

prune33.0ms

Filtered
27 candidates to 39 candidates (-44.4%)
Pruning

5 alts after pruning (5 fresh and 0 done)

PrunedKeptTotal
New34539
Fresh000
Picked101
Done000
Total35540

Merged error: 4.2b

Counts
40 → 5

localize4.0ms

Local error

Found 1 expressions with local error:

9.8b
(*.f64 x (*.f64 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-*l*_binary64 prod-exp_binary64 add-sqr-sqrt_binary64
2×*-un-lft-identity_binary64 add-cube-cbrt_binary64
1×add-log-exp_binary64 associate-*r*_binary64 unswap-sqr_binary64 *-commutative_binary64
Counts
1 → 19
Calls
1 calls:
6.0ms
(*.f64 x (*.f64 y y))

series8.0ms

Counts
1 → 3
Calls
1 calls:
8.0ms
(*.f64 x (*.f64 y y))

simplify53.0ms

Algorithm
egg-herbie
Counts
22 → 22
Iterations

Useful iterations: 0 (49.0ms)

IterNodesCost
05043129

prune13.0ms

Filtered
12 candidates to 22 candidates (-83.3%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New20222
Fresh314
Picked011
Done000
Total23427

Merged error: 0.0b

Counts
27 → 4

localize4.0ms

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)

series10.0ms

Counts
1 → 3
Calls
1 calls:
9.0ms
(*.f64 (*.f64 x y) y)

simplify43.0ms

Algorithm
egg-herbie
Counts
21 → 21
Iterations

Useful iterations: 0 (39.0ms)

IterNodesCost
05162121

prune12.0ms

Filtered
11 candidates to 21 candidates (-90.9%)
Pruning

5 alts after pruning (3 fresh and 2 done)

PrunedKeptTotal
New20121
Fresh022
Picked011
Done011
Total20525

Merged error: 0.0b

Counts
25 → 5

localize8.0ms

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))))
18.0b
(cbrt.f64 (*.f64 y (*.f64 x y)))
18.0b
(cbrt.f64 (*.f64 y (*.f64 x y)))
18.0b
(cbrt.f64 (*.f64 y (*.f64 x y)))

rewrite20.0ms

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)))

series83.0ms

Counts
4 → 12
Calls
4 calls:
26.0ms
(*.f64 (cbrt.f64 (*.f64 y (*.f64 x y))) (cbrt.f64 (*.f64 y (*.f64 x y))))
20.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))
19.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))
18.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))

simplify50.0ms

Algorithm
egg-herbie
Counts
70 → 70
Iterations

Useful iterations: 0 (42.0ms)

IterNodesCost
04888487
14888487

prune31.0ms

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

5 alts after pruning (2 fresh and 3 done)

PrunedKeptTotal
New70070
Fresh022
Picked011
Done022
Total70575

Merged error: 0.0b

Counts
75 → 5

regimes123.0ms

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
087
187

end0.0ms

sample297.0ms

Algorithm
intervals
Results
173.0ms8000×body80valid
3.0ms161×body80invalid

Profiling

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