Details

Time bar (total: 1.1s)

analyze78.0ms

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

sample12.0ms

Algorithm
intervals
Results
5.0ms256×body80valid
0.0ms12×body80invalid

simplify6.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (3.0ms)

IterNodesCost
0187
1187

prune3.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 4.6b

Counts
2 → 1

localize5.0ms

Local error

Found 1 expressions with local error:

4.3b
(*.f64 x (+.f64 1.0 (*.f64 y y)))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
5×add-sqr-sqrt_binary64
3×*-un-lft-identity_binary64 pow1_binary64 associate-*r*_binary64 add-cube-cbrt_binary64 add-exp-log_binary64 add-cbrt-cube_binary64 associate-*l*_binary64
2×associate-*r/_binary64
1×pow-prod-down_binary64 flip3-+_binary64 add-log-exp_binary64 cbrt-unprod_binary64 distribute-lft-in_binary64 distribute-rgt-in_binary64 unswap-sqr_binary64 prod-exp_binary64 flip-+_binary64 *-commutative_binary64
Counts
1 → 22
Calls
1 calls:
6.0ms
(*.f64 x (+.f64 1.0 (*.f64 y y)))

series15.0ms

Counts
1 → 3
Calls
1 calls:
15.0ms
(*.f64 x (+.f64 1.0 (*.f64 y y)))

simplify76.0ms

Algorithm
egg-herbie
Counts
25 → 25
Iterations

Useful iterations: 0 (69.0ms)

IterNodesCost
04909206
14909206

prune36.0ms

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

5 alts after pruning (5 fresh and 0 done)

PrunedKeptTotal
New20525
Fresh000
Picked101
Done000
Total21526

Merged error: 4.4b

Counts
26 → 5

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(+.f64 (*.f64 x 1.0) (*.f64 x (*.f64 y y)))
7.7b
(*.f64 x (*.f64 y y))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1_binary64 add-exp-log_binary64 add-cbrt-cube_binary64
4×add-log-exp_binary64 add-sqr-sqrt_binary64
3×pow-prod-down_binary64 *-un-lft-identity_binary64 cbrt-unprod_binary64 add-cube-cbrt_binary64 associate-*l*_binary64 prod-exp_binary64
1×flip3-+_binary64 distribute-lft-out_binary64 associate-*r*_binary64 unswap-sqr_binary64 +-commutative_binary64 flip-+_binary64 sum-log_binary64 *-commutative_binary64
Counts
2 → 31
Calls
2 calls:
5.0ms
(+.f64 (*.f64 x 1.0) (*.f64 x (*.f64 y y)))
6.0ms
(*.f64 x (*.f64 y y))

series22.0ms

Counts
2 → 6
Calls
2 calls:
13.0ms
(+.f64 (*.f64 x 1.0) (*.f64 x (*.f64 y y)))
8.0ms
(*.f64 x (*.f64 y y))

simplify46.0ms

Algorithm
egg-herbie
Counts
37 → 37
Iterations

Useful iterations: 0 (40.0ms)

IterNodesCost
05399271

prune34.0ms

Filtered
23 candidates to 37 candidates (-60.9%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New35237
Fresh314
Picked011
Done000
Total38442

Merged error: 0.0b

Counts
42 → 4

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(+.f64 (*.f64 x 1.0) (*.f64 (*.f64 x y) y))
0.1b
(*.f64 (*.f64 x y) y)

rewrite10.0ms

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×flip3-+_binary64 associate-*l*_binary64 +-commutative_binary64 flip-+_binary64 sum-log_binary64 *-commutative_binary64
Counts
2 → 29
Calls
2 calls:
4.0ms
(+.f64 (*.f64 x 1.0) (*.f64 (*.f64 x y) y))
5.0ms
(*.f64 (*.f64 x y) y)

series22.0ms

Counts
2 → 6
Calls
2 calls:
13.0ms
(+.f64 (*.f64 x 1.0) (*.f64 (*.f64 x y) y))
9.0ms
(*.f64 (*.f64 x y) y)

simplify37.0ms

Algorithm
egg-herbie
Counts
35 → 35
Iterations

Useful iterations: 0 (30.0ms)

IterNodesCost
05034256

prune30.0ms

Filtered
23 candidates to 35 candidates (-52.2%)
Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New33235
Fresh202
Picked011
Done011
Total35439

Merged error: 0.0b

Counts
39 → 4

localize9.0ms

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))))
23.4b
(cbrt.f64 (*.f64 y (*.f64 x y)))
23.4b
(cbrt.f64 (*.f64 y (*.f64 x y)))
23.4b
(cbrt.f64 (*.f64 y (*.f64 x y)))

rewrite19.0ms

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)))

series92.0ms

Counts
4 → 12
Calls
4 calls:
29.0ms
(*.f64 (cbrt.f64 (*.f64 y (*.f64 x y))) (cbrt.f64 (*.f64 y (*.f64 x y))))
20.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))
20.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))
23.0ms
(cbrt.f64 (*.f64 y (*.f64 x y)))

simplify47.0ms

Algorithm
egg-herbie
Counts
70 → 70
Iterations

Useful iterations: 0 (39.0ms)

IterNodesCost
04888487
14888487

prune55.0ms

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

5 alts after pruning (2 fresh and 3 done)

PrunedKeptTotal
New69170
Fresh011
Picked011
Done022
Total69574

Merged error: 0b

Counts
74 → 5

regimes113.0ms

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
0119
1119

end0.0ms

sample294.0ms

Algorithm
intervals
Results
171.0ms8000×body80valid
4.0ms197×body80invalid

Profiling

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