Details

Time bar (total: 2.4s)

analyze81.0ms

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

sample18.0ms

Algorithm
intervals
Results
6.0ms256×body80valid
0.0ms4×body80invalid

simplify12.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (4.0ms)

IterNodesCost
03110
13110

prune11.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 5.3b

Counts
2 → 1

localize7.0ms

Local error

Found 1 expressions with local error:

5.0b
(*.f64 x (+.f64 1 (*.f64 y y)))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
5×add-sqr-sqrt_binary64_1843
3×add-cbrt-cube_binary64_1830 add-exp-log_binary64_1822 add-cube-cbrt_binary64_1829 associate-*l*_binary64_1918 pow1_binary64_1804 *-un-lft-identity_binary64_1858 associate-*r*_binary64_1917
2×associate-*r/_binary64_1919
1×cbrt-unprod_binary64_1827 prod-exp_binary64_1809 *-commutative_binary64_1926 distribute-rgt-in_binary64_1901 unswap-sqr_binary64_1886 distribute-lft-in_binary64_1900 pow-prod-down_binary64_1785 flip3-+_binary64_1856 flip-+_binary64_1883 add-log-exp_binary64_1823
Counts
1 → 22
Calls
1 calls:
5.0ms
(*.f64 x (+.f64 1 (*.f64 y y)))

series44.0ms

Counts
1 → 3
Calls
1 calls:
44.0ms
(*.f64 x (+.f64 1 (*.f64 y y)))

simplify87.0ms

Algorithm
egg-herbie
Counts
25 → 25
Iterations

Useful iterations: 0 (75.0ms)

IterNodesCost
05137289

prune114.0ms

Filtered
17 candidates to 25 candidates (-47.1%)
Pruning

4 alts after pruning (4 fresh and 0 done)

PrunedKeptTotal
New21425
Fresh000
Picked101
Done000
Total22426

Merged error: 5.1b

Counts
26 → 4

localize8.0ms

Local error

Found 1 expressions with local error:

10.4b
(*.f64 x (*.f64 y y))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
6×add-cbrt-cube_binary64_1830 add-exp-log_binary64_1822 pow1_binary64_1804
3×cbrt-unprod_binary64_1827 associate-*l*_binary64_1918 prod-exp_binary64_1809 add-sqr-sqrt_binary64_1843 pow-prod-down_binary64_1785
2×add-cube-cbrt_binary64_1829 *-un-lft-identity_binary64_1858
1×*-commutative_binary64_1926 associate-*r*_binary64_1917 unswap-sqr_binary64_1886 add-log-exp_binary64_1823
Counts
1 → 19
Calls
1 calls:
6.0ms
(*.f64 x (*.f64 y y))

series31.0ms

Counts
1 → 3
Calls
1 calls:
30.0ms
(*.f64 x (*.f64 y y))

simplify71.0ms

Algorithm
egg-herbie
Counts
22 → 22
Iterations

Useful iterations: 0 (60.0ms)

IterNodesCost
05260189

prune75.0ms

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

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New20222
Fresh213
Picked011
Done000
Total22426

Merged error: 0.0b

Counts
26 → 4

localize7.0ms

Local error

Found 1 expressions with local error:

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

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
6×add-cbrt-cube_binary64_1830 add-exp-log_binary64_1822 pow1_binary64_1804
3×cbrt-unprod_binary64_1827 prod-exp_binary64_1809 associate-*r*_binary64_1917 pow-prod-down_binary64_1785
2×add-cube-cbrt_binary64_1829 *-un-lft-identity_binary64_1858 add-sqr-sqrt_binary64_1843
1×associate-*l*_binary64_1918 *-commutative_binary64_1926 add-log-exp_binary64_1823
Counts
1 → 18
Calls
1 calls:
6.0ms
(*.f64 (*.f64 x y) y)

series26.0ms

Counts
1 → 3
Calls
1 calls:
26.0ms
(*.f64 (*.f64 x y) y)

simplify122.0ms

Algorithm
egg-herbie
Counts
21 → 21
Iterations

Useful iterations: 0 (105.0ms)

IterNodesCost
05884177

prune87.0ms

Filtered
13 candidates to 21 candidates (-61.5%)
Pruning

5 alts after pruning (3 fresh and 2 done)

PrunedKeptTotal
New19221
Fresh112
Picked011
Done011
Total20525

Merged error: 0.0b

Counts
25 → 5

localize13.0ms

Local error

Found 4 expressions with local error:

0.4b
(*.f64 (cbrt.f64 (*.f64 y (*.f64 y x))) (cbrt.f64 (*.f64 y (*.f64 y x))))
21.8b
(cbrt.f64 (*.f64 y (*.f64 y x)))
21.8b
(cbrt.f64 (*.f64 y (*.f64 y x)))
21.8b
(cbrt.f64 (*.f64 y (*.f64 y x)))

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
11×pow1_binary64_1804
10×add-sqr-sqrt_binary64_1843
9×pow1/3_binary64_1796
8×add-cube-cbrt_binary64_1829 *-un-lft-identity_binary64_1858
7×cbrt-prod_binary64_1825
6×add-exp-log_binary64_1822
4×add-cbrt-cube_binary64_1830 associate-*l*_binary64_1918 associate-*r*_binary64_1917 swap-sqr_binary64_1885 add-log-exp_binary64_1823
2×pow-sqr_binary64_1891 pow-prod-up_binary64_1784 pow-prod-down_binary64_1785
1×pow2_binary64_1795 cbrt-unprod_binary64_1827 prod-exp_binary64_1809 *-commutative_binary64_1926 pow-plus_binary64_1799 unswap-sqr_binary64_1886
Counts
4 → 58
Calls
4 calls:
6.0ms
(*.f64 (cbrt.f64 (*.f64 y (*.f64 y x))) (cbrt.f64 (*.f64 y (*.f64 y x))))
4.0ms
(cbrt.f64 (*.f64 y (*.f64 y x)))
4.0ms
(cbrt.f64 (*.f64 y (*.f64 y x)))
4.0ms
(cbrt.f64 (*.f64 y (*.f64 y x)))

series345.0ms

Counts
4 → 12
Calls
4 calls:
104.0ms
(*.f64 (cbrt.f64 (*.f64 y (*.f64 y x))) (cbrt.f64 (*.f64 y (*.f64 y x))))
82.0ms
(cbrt.f64 (*.f64 y (*.f64 y x)))
81.0ms
(cbrt.f64 (*.f64 y (*.f64 y x)))
79.0ms
(cbrt.f64 (*.f64 y (*.f64 y x)))

simplify79.0ms

Algorithm
egg-herbie
Counts
70 → 70
Iterations

Useful iterations: 0 (62.0ms)

IterNodesCost
05539800

prune231.0ms

Filtered
49 candidates to 70 candidates (-42.9%)
Pruning

7 alts after pruning (4 fresh and 3 done)

PrunedKeptTotal
New68270
Fresh022
Picked011
Done022
Total68775

Merged error: 0b

Counts
75 → 7

regimes513.0ms

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
0910
1910

end0.0ms

sample364.0ms

Algorithm
intervals
Results
199.0ms8000×body80valid
4.0ms167×body80invalid

Profiling

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