Details

Time bar (total: 3.1s)

sample47.0ms

Algorithm
intervals
Results
17.0ms50×body1280valid
10.0ms194×body80valid
8.0ms45×body640valid
2.0ms18×body320valid
1.0ms6×body160valid

simplify4.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
063
163

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 1 expressions with local error:

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

rewrite7.0ms

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

series34.0ms

Counts
1 → 3
Calls
1 calls:
34.0ms
(* (exp re) (cos im))

simplify139.0ms

Algorithm
egg-herbie
Counts
21 → 21
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
07998
126485
2102085
3410685
4500285

prune40.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize9.0ms

Local error

Found 4 expressions with local error:

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

rewrite31.0ms

Algorithm
rewrite-expression-head
Rules
23×pow1
22×cbrt-prod add-sqr-sqrt
18×add-exp-log
14×add-cube-cbrt *-un-lft-identity
10×pow-prod-down add-cbrt-cube
9×prod-exp cbrt-unprod
8×pow1/3
7×associate-*r* associate-*l*
6×swap-sqr
4×add-log-exp unswap-sqr
2×pow-sqr *-commutative pow-prod-up
1×pow2 pow-plus
Counts
4 → 84
Calls
4 calls:
1.0ms
(cbrt (exp re))
1.0ms
(cbrt (exp re))
7.0ms
(* (cbrt (exp re)) (cbrt (exp re)))
20.0ms
(* (* (cbrt (exp re)) (cbrt (exp re))) (* (cbrt (exp re)) (cos im)))

series285.0ms

Counts
4 → 12
Calls
4 calls:
79.0ms
(cbrt (exp re))
78.0ms
(cbrt (exp re))
92.0ms
(* (cbrt (exp re)) (cbrt (exp re)))
36.0ms
(* (* (cbrt (exp re)) (cbrt (exp re))) (* (cbrt (exp re)) (cos im)))

simplify38.0ms

Algorithm
egg-herbie
Counts
96 → 96
Iterations

Useful iterations: 2 (32.0ms)

IterNodesCost
0210678
1871536
25001469

prune193.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize12.0ms

Local error

Found 4 expressions with local error:

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

rewrite212.0ms

Algorithm
rewrite-expression-head
Rules
36×pow1 add-exp-log
27×cbrt-prod
24×pow-prod-down prod-exp cbrt-unprod
20×add-cbrt-cube
10×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×add-log-exp
3×pow1/3
1×associate-*r* associate-*l* *-commutative
Counts
4 → 76
Calls
4 calls:
1.0ms
(cbrt (cbrt (exp re)))
1.0ms
(cbrt (cbrt (exp re)))
1.0ms
(cbrt (cbrt (exp re)))
206.0ms
(* (* (cbrt (exp re)) (cbrt (exp re))) (* (* (* (cbrt (cbrt (exp re))) (cbrt (cbrt (exp re)))) (cbrt (cbrt (exp re)))) (cos im)))

series270.0ms

Counts
4 → 12
Calls
4 calls:
79.0ms
(cbrt (cbrt (exp re)))
78.0ms
(cbrt (cbrt (exp re)))
78.0ms
(cbrt (cbrt (exp re)))
34.0ms
(* (* (cbrt (exp re)) (cbrt (exp re))) (* (* (* (cbrt (cbrt (exp re))) (cbrt (cbrt (exp re)))) (cbrt (cbrt (exp re)))) (cos im)))

simplify40.0ms

Algorithm
egg-herbie
Counts
88 → 88
Iterations

Useful iterations: 2 (33.0ms)

IterNodesCost
02621168
11052760
25001600

prune208.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes72.0ms

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
063
163

end0.0ms

sample1.4s

Algorithm
intervals
Results
502.0ms1510×body1280valid
367.0ms7059×body80valid
230.0ms1214×body640valid
83.0ms607×body320valid
27.0ms290×body160valid