Details

Time bar (total: 3.7s)

sample133.0ms

Algorithm
intervals
Results
51.0ms102×body1280valid
23.0ms72×body640valid
20.0ms285×body80valid
8.0ms38×body320valid
3.0ms21×body160valid

simplify66.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0237
1587
2957
32097
44597
55967
611987
719317
850017

prune8.0ms

Filtered
1 candidates to 0 candidates (100.0%)
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
(+ (exp (neg im)) (exp im))

rewrite5.0ms

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity add-log-exp
pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt flip3-+ sum-log add-cbrt-cube flip-+ distribute-lft-out
Counts
1 → 12
Calls
1 calls:
5.0ms
(+ (exp (neg im)) (exp im))

series4.0ms

Counts
1 → 3
Calls
1 calls:
4.0ms
(+ (exp (neg im)) (exp im))

simplify48.0ms

Algorithm
egg-herbie
Counts
15 → 15
Iterations

Useful iterations: 2 (9.0ms)

IterNodesCost
0100101
132587
2114186
3500386

prune37.0ms

Filtered
15 candidates to 13 candidates (13.3%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New14115
Fresh000
Picked011
Done000
Total14216

Merged error: 0b

Counts
16 → 2

localize14.0ms

Local error

Found 1 expressions with local error:

0.1b
(* 1/12 (pow im 4))

rewrite5.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
associate-*r*
add-exp-log
add-cube-cbrt unpow-prod-down *-un-lft-identity
associate-*l* prod-exp add-cbrt-cube unswap-sqr
sqr-pow
pow1 pow-to-exp pow-exp *-commutative cbrt-unprod add-log-exp
Counts
1 → 25
Calls
1 calls:
5.0ms
(* 1/12 (pow im 4))

series4.0ms

Counts
1 → 3
Calls
1 calls:
4.0ms
(* 1/12 (pow im 4))

simplify71.0ms

Algorithm
egg-herbie
Counts
28 → 28
Iterations

Useful iterations: 2 (13.0ms)

IterNodesCost
010097
140292
2183089
3500289

prune49.0ms

Filtered
28 candidates to 17 candidates (39.3%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New28028
Fresh000
Picked011
Done011
Total28230

Merged error: 0b

Counts
30 → 2

regimes209.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0137
1137

end0.0ms

sample3.0s

Algorithm
intervals
Results
1.2s3030×body1280valid
590.0ms2509×body640valid
427.0ms8543×body80valid
202.0ms1284×body320valid
68.0ms642×body160valid

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