Details

Time bar (total: 3.4s)

sample108.0ms

Algorithm
intervals
Results
41.0ms105×body1280valid
20.0ms79×body640valid
13.0ms266×body80valid
11.0ms46×body320valid
2.0ms21×body160valid

simplify64.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0237
1587
2957
32097
44597
55967
611987
719317
850017

prune4.0ms

Filtered
1 candidates to 0 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0b

Counts
2 → 1

localize9.0ms

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))

rewrite15.0ms

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:
9.0ms
(* (* 0.5 (cos re)) (+ (exp (neg im)) (exp im)))
5.0ms
(+ (exp (neg im)) (exp im))

series83.0ms

Counts
2 → 6
Calls
2 calls:
57.0ms
(* (* 0.5 (cos re)) (+ (exp (neg im)) (exp im)))
26.0ms
(+ (exp (neg im)) (exp im))

simplify38.0ms

Algorithm
egg-herbie
Counts
41 → 41
Iterations

Useful iterations: 2 (34.0ms)

IterNodesCost
0248347
11228286
25001284

prune124.0ms

Filtered
41 candidates to 28 candidates (68.3%)
Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New41041
Fresh000
Picked011
Done000
Total41142

Merged error: 0b

Counts
42 → 1

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0137
1137

end0.0ms

sample3.0s

Algorithm
intervals
Results
1.2s2932×body1280valid
585.0ms2424×body640valid
433.0ms8488×body80valid
196.0ms1243×body320valid
68.0ms628×body160valid

Profiling

Loading profile data...