Details

Time bar (total: 4.0s)

sample106.0ms

Algorithm
intervals
Results
38.0ms88×body1280valid
19.0ms79×body640valid
15.0ms278×body80valid
7.0ms40×body320valid
2.0ms20×body160valid

simplify61.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0237
1587
2957
32097
44597
55967
611987
719317
850017

prune4.0ms

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 2 expressions with local error:

0.0b
(* (* 0.5 (cos re)) (+ (exp (neg im)) (exp im)))
0.0b
(+ (exp (neg im)) (exp im))

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log *-un-lft-identity add-cbrt-cube
associate-*r* add-log-exp
add-sqr-sqrt add-cube-cbrt pow-prod-down prod-exp cbrt-unprod
flip3-+ associate-*r/ flip-+ distribute-lft-out
+-commutative distribute-rgt-in distribute-lft-in associate-*l* sum-log *-commutative
Counts
2 → 35
Calls
2 calls:
12.0ms
(* (* 0.5 (cos re)) (+ (exp (neg im)) (exp im)))
5.0ms
(+ (exp (neg im)) (exp im))

series19.0ms

Counts
2 → 6
Calls
2 calls:
14.0ms
(* (* 0.5 (cos re)) (+ (exp (neg im)) (exp im)))
4.0ms
(+ (exp (neg im)) (exp im))

simplify36.0ms

Algorithm
egg-herbie
Counts
41 → 41
Iterations

Useful iterations: 2 (32.0ms)

IterNodesCost
0248347
11228286
25001284

prune51.0ms

Filtered
28 candidates to 41 candidates (-46.4%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New39241
Fresh000
Picked101
Done000
Total40242

Merged error: 0b

Counts
42 → 2

localize9.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (* 0.5 (cos re)) (exp im))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-cbrt-cube
add-exp-log
associate-*r* pow-prod-down prod-exp cbrt-unprod
add-sqr-sqrt add-cube-cbrt *-un-lft-identity
associate-*l* *-commutative add-log-exp
Counts
1 → 18
Calls
1 calls:
6.0ms
(* (* 0.5 (cos re)) (exp im))

series9.0ms

Counts
1 → 3
Calls
1 calls:
9.0ms
(* (* 0.5 (cos re)) (exp im))

simplify76.0ms

Algorithm
egg-herbie
Counts
21 → 21
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
0123122
157797
2310797
3500197

prune24.0ms

Filtered
14 candidates to 21 candidates (-50.0%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New20121
Fresh101
Picked011
Done000
Total21223

Merged error: 0b

Counts
23 → 2

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (* 0.5 (cos re)) (sqrt (exp im)))
0.0b
(* (* (* 0.5 (cos re)) (sqrt (exp im))) (sqrt (exp im)))

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-exp-log add-cbrt-cube
12×associate-*r*
pow-prod-down prod-exp cbrt-unprod
add-sqr-sqrt add-cube-cbrt *-un-lft-identity sqrt-prod
associate-*l* *-commutative add-log-exp
Counts
2 → 45
Calls
2 calls:
7.0ms
(* (* 0.5 (cos re)) (sqrt (exp im)))
13.0ms
(* (* (* 0.5 (cos re)) (sqrt (exp im))) (sqrt (exp im)))

series20.0ms

Counts
2 → 6
Calls
2 calls:
11.0ms
(* (* 0.5 (cos re)) (sqrt (exp im)))
9.0ms
(* (* (* 0.5 (cos re)) (sqrt (exp im))) (sqrt (exp im)))

simplify38.0ms

Algorithm
egg-herbie
Counts
51 → 51
Iterations

Useful iterations: 2 (33.0ms)

IterNodesCost
0213394
11146309
25001301

prune40.0ms

Filtered
26 candidates to 51 candidates (-96.2%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New51051
Fresh000
Picked011
Done011
Total51253

Merged error: 0b

Counts
53 → 2

regimes137.0ms

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
0129
1129

end0.0ms

sample3.3s

Algorithm
intervals
Results
1.2s2913×body1280valid
642.0ms2473×body640valid
642.0ms8591×body80valid
219.0ms1225×body320valid
72.0ms633×body160valid

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