Details

Time bar (total: 3.9s)

analyze558.0ms

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
50%50%0.1%5
50%50%0.1%6
50%37.5%12.6%7
50%37.5%12.6%8
50%31.2%18.8%9
50%31.2%18.8%10
50%28.1%22%11
50%28.1%22%12
50%26.5%23.5%13
50%26.5%23.5%14

sample95.0ms

Algorithm
intervals
Results
27.0ms51×body1280valid
20.0ms61×body1280invalid
9.0ms31×body640valid
8.0ms141×body80valid
7.0ms33×body640invalid
4.0ms26×body320invalid
4.0ms22×body320valid
2.0ms13×body160invalid
1.0ms11×body160valid
1.0ms18×body80invalid

simplify165.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (156.0ms)

IterNodesCost
0529118

prune6.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize10.0ms

Local error

Found 1 expressions with local error:

0.0b
(+.f64 (exp.f64 (neg.f64 im)) (exp.f64 im))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity_binary64 add-log-exp_binary64
flip3-+_binary64 pow1_binary64 distribute-lft-out_binary64 add-cube-cbrt_binary64 add-exp-log_binary64 add-cbrt-cube_binary64 add-sqr-sqrt_binary64 +-commutative_binary64 flip-+_binary64 sum-log_binary64
Counts
1 → 12
Calls
1 calls:
6.0ms
(+.f64 (exp.f64 (neg.f64 im)) (exp.f64 im))

series15.0ms

Counts
1 → 3
Calls
1 calls:
15.0ms
(+.f64 (exp.f64 (neg.f64 im)) (exp.f64 im))

simplify86.0ms

Algorithm
egg-herbie
Counts
15 → 15
Iterations

Useful iterations: 0 (75.0ms)

IterNodesCost
05061212

prune11.0ms

Filtered
11 candidates to 15 candidates (-36.4%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New14115
Fresh000
Picked011
Done000
Total14216

Merged error: 0b

Counts
16 → 2

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b
(+.f64 (*.f64 1/12 (pow.f64 im 4)) (+.f64 2 (*.f64 im im)))
0.1b
(*.f64 1/12 (pow.f64 im 4))

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
10×add-sqr-sqrt_binary64
add-log-exp_binary64 associate-*r*_binary64 add-exp-log_binary64
*-un-lft-identity_binary64 add-cube-cbrt_binary64
add-cbrt-cube_binary64 unpow-prod-down_binary64
associate-*l*_binary64 unswap-sqr_binary64 prod-exp_binary64 sum-log_binary64
pow1_binary64 sqr-pow_binary64
pow-to-exp_binary64 flip3-+_binary64 cbrt-unprod_binary64 +-commutative_binary64 flip-+_binary64 associate-+r+_binary64 pow-exp_binary64 *-commutative_binary64
Counts
2 → 38
Calls
2 calls:
7.0ms
(+.f64 (*.f64 1/12 (pow.f64 im 4)) (+.f64 2 (*.f64 im im)))
5.0ms
(*.f64 1/12 (pow.f64 im 4))

series48.0ms

Counts
2 → 6
Calls
2 calls:
20.0ms
(+.f64 (*.f64 1/12 (pow.f64 im 4)) (+.f64 2 (*.f64 im im)))
28.0ms
(*.f64 1/12 (pow.f64 im 4))

simplify71.0ms

Algorithm
egg-herbie
Counts
44 → 44
Iterations

Useful iterations: 0 (56.0ms)

IterNodesCost
04949610
14949610

prune33.0ms

Filtered
29 candidates to 44 candidates (-51.7%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New44044
Fresh000
Picked011
Done011
Total44246

Merged error: 0b

Counts
46 → 2

regimes50.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
02118
12118

end0.0ms

sample2.7s

Algorithm
intervals
Results
773.0ms1508×body1280valid
474.0ms1431×body1280invalid
340.0ms1263×body640valid
264.0ms1190×body640invalid
240.0ms4324×body80valid
106.0ms614×body320valid
100.0ms615×body320invalid
35.0ms320×body160invalid
33.0ms291×body160valid
32.0ms536×body80invalid

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