Details

Time bar (total: 2.1s)

analyze276.0ms

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
0%99.9%0.1%6
12.5%87.4%0.1%7
25%74.9%0.1%8
31.2%64%4.8%9
31.2%42.1%26.7%10
35.9%37.1%27.1%11
38.2%32.2%29.6%12
47.8%21.6%30.6%13
50.2%19%30.8%14

sample15.0ms

Algorithm
intervals
Results
7.0ms256×body80valid
0.0ms11×body80invalid

simplify17.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (5.0ms)

IterNodesCost
04213
14213

prune4.0ms

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: 0.1b

Counts
2 → 2

localize6.0ms

Local error

Found 2 expressions with local error:

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

rewrite11.0ms

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×flip3-+_binary64 associate-*r*_binary64 +-commutative_binary64 flip-+_binary64 sum-log_binary64 *-commutative_binary64
Counts
2 → 29
Calls
2 calls:
4.0ms
(+.f64 (*.f64 x y) (*.f64 z (*.f64 z 3)))
6.0ms
(*.f64 z (*.f64 z 3))

series68.0ms

Counts
2 → 6
Calls
2 calls:
46.0ms
(+.f64 (*.f64 x y) (*.f64 z (*.f64 z 3)))
21.0ms
(*.f64 z (*.f64 z 3))

simplify65.0ms

Algorithm
egg-herbie
Counts
35 → 35
Iterations

Useful iterations: 0 (52.0ms)

IterNodesCost
05099419

prune25.0ms

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

5 alts after pruning (4 fresh and 1 done)

PrunedKeptTotal
New32335
Fresh011
Picked011
Done000
Total32537

Merged error: 0.0b

Counts
37 → 5

localize7.0ms

Local error

Found 2 expressions with local error:

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

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
13×add-log-exp_binary64
7×sum-log_binary64
2×flip3-+_binary64 *-un-lft-identity_binary64 pow1_binary64 add-cube-cbrt_binary64 add-exp-log_binary64 add-cbrt-cube_binary64 add-sqr-sqrt_binary64 +-commutative_binary64 flip-+_binary64
1×associate-+l+_binary64
Counts
2 → 25
Calls
2 calls:
4.0ms
(+.f64 (*.f64 x y) (*.f64 z z))
10.0ms
(+.f64 (+.f64 (+.f64 (*.f64 x y) (*.f64 z z)) (*.f64 z z)) (*.f64 z z))

series80.0ms

Counts
2 → 6
Calls
2 calls:
36.0ms
(+.f64 (*.f64 x y) (*.f64 z z))
44.0ms
(+.f64 (+.f64 (+.f64 (*.f64 x y) (*.f64 z z)) (*.f64 z z)) (*.f64 z z))

simplify80.0ms

Algorithm
egg-herbie
Counts
31 → 31
Iterations

Useful iterations: 0 (66.0ms)

IterNodesCost
04976504
14976504

prune20.0ms

Filtered
22 candidates to 31 candidates (-40.9%)
Pruning

6 alts after pruning (4 fresh and 2 done)

PrunedKeptTotal
New30131
Fresh033
Picked011
Done011
Total30636

Merged error: 0.0b

Counts
36 → 6

localize9.0ms

Local error

Found 4 expressions with local error:

0.2b
(*.f64 z (*.f64 z 3))
0.3b
(*.f64 (sqrt.f64 (*.f64 z (*.f64 z 3))) (sqrt.f64 (*.f64 z (*.f64 z 3))))
22.1b
(sqrt.f64 (*.f64 z (*.f64 z 3)))
22.1b
(sqrt.f64 (*.f64 z (*.f64 z 3)))

rewrite32.0ms

Algorithm
rewrite-expression-head
Rules
148×pow1_binary64
80×pow-prod-down_binary64
66×sqrt-pow1_binary64
17×pow-prod-up_binary64
14×pow1/2_binary64
11×add-exp-log_binary64 add-cbrt-cube_binary64 add-sqr-sqrt_binary64 pow-sqr_binary64
9×*-un-lft-identity_binary64 add-cube-cbrt_binary64
7×associate-*l*_binary64
6×sqrt-prod_binary64
5×associate-*r*_binary64
4×add-log-exp_binary64 swap-sqr_binary64 cbrt-unprod_binary64 prod-exp_binary64
2×*-commutative_binary64
1×rem-square-sqrt_binary64 pow-plus_binary64 sqrt-unprod_binary64 unswap-sqr_binary64 pow2_binary64
Counts
4 → 108
Calls
4 calls:
7.0ms
(*.f64 z (*.f64 z 3))
12.0ms
(*.f64 (sqrt.f64 (*.f64 z (*.f64 z 3))) (sqrt.f64 (*.f64 z (*.f64 z 3))))
4.0ms
(sqrt.f64 (*.f64 z (*.f64 z 3)))
4.0ms
(sqrt.f64 (*.f64 z (*.f64 z 3)))

series105.0ms

Counts
4 → 12
Calls
4 calls:
17.0ms
(*.f64 z (*.f64 z 3))
40.0ms
(*.f64 (sqrt.f64 (*.f64 z (*.f64 z 3))) (sqrt.f64 (*.f64 z (*.f64 z 3))))
22.0ms
(sqrt.f64 (*.f64 z (*.f64 z 3)))
25.0ms
(sqrt.f64 (*.f64 z (*.f64 z 3)))

simplify90.0ms

Algorithm
egg-herbie
Counts
120 → 120
Iterations

Useful iterations: 0 (71.0ms)

IterNodesCost
05003737

prune67.0ms

Filtered
53 candidates to 120 candidates (-126.4%)
Pruning

7 alts after pruning (5 fresh and 2 done)

PrunedKeptTotal
New1182120
Fresh033
Picked101
Done022
Total1197126

Merged error: 0.0b

Counts
126 → 7

localize10.0ms

Local error

Found 4 expressions with local error:

0.4b
(*.f64 (cbrt.f64 (*.f64 z (*.f64 z 3))) (cbrt.f64 (*.f64 z (*.f64 z 3))))
22.9b
(cbrt.f64 (*.f64 z (*.f64 z 3)))
22.9b
(cbrt.f64 (*.f64 z (*.f64 z 3)))
22.9b
(cbrt.f64 (*.f64 z (*.f64 z 3)))

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 z (*.f64 z 3))) (cbrt.f64 (*.f64 z (*.f64 z 3))))
4.0ms
(cbrt.f64 (*.f64 z (*.f64 z 3)))
4.0ms
(cbrt.f64 (*.f64 z (*.f64 z 3)))
4.0ms
(cbrt.f64 (*.f64 z (*.f64 z 3)))

series471.0ms

Counts
4 → 12
Calls
4 calls:
130.0ms
(*.f64 (cbrt.f64 (*.f64 z (*.f64 z 3))) (cbrt.f64 (*.f64 z (*.f64 z 3))))
116.0ms
(cbrt.f64 (*.f64 z (*.f64 z 3)))
111.0ms
(cbrt.f64 (*.f64 z (*.f64 z 3)))
114.0ms
(cbrt.f64 (*.f64 z (*.f64 z 3)))

simplify72.0ms

Algorithm
egg-herbie
Counts
70 → 70
Iterations

Useful iterations: 0 (53.0ms)

IterNodesCost
04956733
14956733

prune59.0ms

Filtered
47 candidates to 70 candidates (-48.9%)
Pruning

8 alts after pruning (5 fresh and 3 done)

PrunedKeptTotal
New68270
Fresh134
Picked011
Done022
Total69877

Merged error: 0b

Counts
77 → 8

regimes109.0ms

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
01313
11313

end0.0ms

sample411.0ms

Algorithm
intervals
Results
231.0ms8000×body80valid
13.0ms456×body80invalid

Profiling

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