Details

Time bar (total: 3.6s)

sample89.0ms

Algorithm
intervals
Results
35.0ms99×body1280valid
19.0ms77×body640valid
11.0ms265×body80valid
5.0ms38×body320valid
2.0ms19×body160valid

simplify69.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0237
1587
2957
32097
44597
56297
614157
721487
850027
done50027

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)))

rewrite59.0ms

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:
58.0ms
(* (* 0.5 (cos re)) (+ (exp (- im)) (exp im)))

series64.0ms

Counts
1 → 3
Calls
1 calls:
64.0ms
(* (* 0.5 (cos re)) (+ (exp (- im)) (exp im)))

simplify34.0ms

Counts
26 → 26
Iterations

Useful iterations: 2 (31.0ms)

IterNodesCost
0215246
11120199
25002198
done5002198

prune52.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize12.0ms

Local error

Found 2 expressions with local error:

0.2b
(* (* 0.5 (cos re)) (sqrt (+ (exp (- im)) (exp im))))
0.7b
(* (* (* 0.5 (cos re)) (sqrt (+ (exp (- im)) (exp im)))) (sqrt (+ (exp (- im)) (exp im))))

rewrite211.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-exp-log add-cbrt-cube
14×sqrt-div associate-*r*
10×*-un-lft-identity associate-*r/
pow-prod-down prod-exp cbrt-unprod
sqrt-prod
flip3-+ flip-+
add-sqr-sqrt add-cube-cbrt
frac-times
associate-*l* associate-*l/ *-commutative distribute-lft-out add-log-exp
Counts
2 → 57
Calls
2 calls:
56.0ms
(* (* 0.5 (cos re)) (sqrt (+ (exp (- im)) (exp im))))
153.0ms
(* (* (* 0.5 (cos re)) (sqrt (+ (exp (- im)) (exp im)))) (sqrt (+ (exp (- im)) (exp im))))

series158.0ms

Counts
2 → 6
Calls
2 calls:
92.0ms
(* (* 0.5 (cos re)) (sqrt (+ (exp (- im)) (exp im))))
66.0ms
(* (* (* 0.5 (cos re)) (sqrt (+ (exp (- im)) (exp im)))) (sqrt (+ (exp (- im)) (exp im))))

simplify52.0ms

Counts
63 → 63
Iterations

Useful iterations: 2 (46.0ms)

IterNodesCost
0353881
11823711
25001698
done5001698

prune142.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes96.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0137
1137
done137

end0.0ms

sample2.6s

Algorithm
intervals
Results
1.1s2979×body1280valid
521.0ms2545×body640valid
349.0ms8429×body80valid
168.0ms1235×body320valid
54.0ms600×body160valid