Details

Time bar (total: 2.0s)

sample37.0ms

Algorithm
intervals
Results
23.0ms327×body80valid

simplify10.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0143
1203
2223
3223

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 5.8b

localize8.0ms

Local error

Found 1 expressions with local error:

5.5b
(* x (+ 1.0 (* y y)))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
5×add-sqr-sqrt
3×pow1 add-exp-log add-cube-cbrt *-un-lft-identity associate-*r* associate-*l* add-cbrt-cube
2×associate-*r/
1×distribute-rgt-in distribute-lft-in flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ add-log-exp unswap-sqr
Counts
1 → 22
Calls
1 calls:
7.0ms
(* x (+ 1.0 (* y y)))

series50.0ms

Counts
1 → 3
Calls
1 calls:
50.0ms
(* x (+ 1.0 (* y y)))

simplify77.0ms

Algorithm
egg-herbie
Counts
25 → 25
Iterations

Useful iterations: 2 (19.0ms)

IterNodesCost
0144115
1712101
23303100
35003100

prune44.0ms

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 5.6b

localize5.0ms

Local error

Found 1 expressions with local error:

10.2b
(* x (* y y))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-exp-log add-cbrt-cube
3×add-sqr-sqrt associate-*l* pow-prod-down prod-exp cbrt-unprod
2×add-cube-cbrt *-un-lft-identity
1×associate-*r* *-commutative add-log-exp unswap-sqr
Counts
1 → 19
Calls
1 calls:
6.0ms
(* x (* y y))

series31.0ms

Counts
1 → 3
Calls
1 calls:
31.0ms
(* x (* y y))

simplify94.0ms

Algorithm
egg-herbie
Counts
22 → 22
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
08675
128960
282560
3288160
4500160

prune30.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (* x y) y)

rewrite7.0ms

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

series28.0ms

Counts
1 → 3
Calls
1 calls:
28.0ms
(* (* x y) y)

simplify52.0ms

Algorithm
egg-herbie
Counts
21 → 21
Iterations

Useful iterations: 3 (50.0ms)

IterNodesCost
09572
146657
2208557
3500156

prune40.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt x)
0.6b
(cbrt x)
3.5b
(* (cbrt x) (* y y))
6.8b
(* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y)))

rewrite37.0ms

Algorithm
rewrite-expression-head
Rules
30×pow1 add-exp-log
18×pow-prod-down prod-exp add-cbrt-cube cbrt-unprod
10×cbrt-prod add-sqr-sqrt
8×add-cube-cbrt *-un-lft-identity
7×associate-*l*
4×add-log-exp
2×pow1/3 associate-*r* *-commutative unswap-sqr
Counts
4 → 73
Calls
4 calls:
0.0ms
(cbrt x)
0.0ms
(cbrt x)
8.0ms
(* (cbrt x) (* y y))
27.0ms
(* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y)))

series532.0ms

Counts
4 → 12
Calls
4 calls:
170.0ms
(cbrt x)
168.0ms
(cbrt x)
128.0ms
(* (cbrt x) (* y y))
65.0ms
(* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y)))

simplify34.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 2 (29.0ms)

IterNodesCost
0218466
1867349
25001303

prune160.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0.0b

regimes72.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0114
1114

end0.0ms

sample563.0ms

Algorithm
intervals
Results
395.0ms10693×body80valid