Details

Time bar (total: 3.4s)

sample99.0ms

Algorithm
intervals
Results
41.0ms108×body1280valid
25.0ms103×body640valid
11.0ms264×body80valid
6.0ms46×body320valid
2.0ms19×body160valid

simplify72.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0237
1587
2957
32097
44597
56297
614157
721487
850027

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 1 expressions with local error:

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

rewrite26.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-cbrt-cube
*-un-lft-identity associate-*r*
pow-prod-down prod-exp cbrt-unprod
add-sqr-sqrt add-cube-cbrt associate-*r/
distribute-rgt-in distribute-lft-in flip3-+ associate-*l* *-commutative flip-+ distribute-lft-out add-log-exp
Counts
1 → 23
Calls
1 calls:
25.0ms
(* (* 0.5 (cos re)) (+ (exp (- im)) (exp im)))

series62.0ms

Counts
1 → 3
Calls
1 calls:
62.0ms
(* (* 0.5 (cos re)) (+ (exp (- im)) (exp im)))

simplify35.0ms

Algorithm
egg-herbie
Counts
26 → 26
Iterations

Useful iterations: 2 (32.0ms)

IterNodesCost
0215246
11120199
25002198

prune51.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize9.0ms

Local error

Found 3 expressions with local error:

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

rewrite23.0ms

Algorithm
rewrite-expression-head
Rules
13×add-cbrt-cube
add-exp-log
pow1
add-sqr-sqrt add-cube-cbrt *-un-lft-identity
add-log-exp
prod-exp cbrt-unprod
times-frac associate-*r* pow-prod-down associate-/r*
cbrt-undiv div-exp div-inv
+-commutative frac-2neg flip3-+ associate-*l* clear-num sum-log *-commutative flip-+ distribute-lft-out associate-/l*
Counts
3 → 51
Calls
3 calls:
8.0ms
(* (* 0.5 (cos re)) (exp im))
9.0ms
(+ (/ (* 0.5 (cos re)) (exp im)) (* (* 0.5 (cos re)) (exp im)))
4.0ms
(/ (* 0.5 (cos re)) (exp im))

series160.0ms

Counts
3 → 9
Calls
3 calls:
35.0ms
(* (* 0.5 (cos re)) (exp im))
84.0ms
(+ (/ (* 0.5 (cos re)) (exp im)) (* (* 0.5 (cos re)) (exp im)))
41.0ms
(/ (* 0.5 (cos re)) (exp im))

simplify52.0ms

Algorithm
egg-herbie
Counts
60 → 60
Iterations

Useful iterations: 2 (47.0ms)

IterNodesCost
0284450
11619391
25001384

prune140.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes94.0ms

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

sample2.6s

Algorithm
intervals
Results
1.2s3129×body1280valid
512.0ms2481×body640valid
365.0ms8397×body80valid
178.0ms1243×body320valid
67.0ms666×body160valid