Details

Time bar (total: 2.0s)

sample31.0ms

Algorithm
intervals
Results
19.0ms327×body80valid

simplify8.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0143
1233
2303
3313
4313

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 5.8b

localize4.0ms

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 expm1-log1p-u distribute-lft-in flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ log1p-expm1-u add-log-exp unswap-sqr
Counts
1 → 24
Calls
1 calls:
7.0ms
(* x (+ 1.0 (* y y)))

series53.0ms

Counts
1 → 3
Calls
1 calls:
53.0ms
(* x (+ 1.0 (* y y)))

simplify81.0ms

Algorithm
egg-herbie
Counts
27 → 27
Iterations

Useful iterations: 2 (20.0ms)

IterNodesCost
0148123
1742103
23453100
35001100

prune59.0ms

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 5.6b

localize6.0ms

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×expm1-log1p-u associate-*r* *-commutative log1p-expm1-u add-log-exp unswap-sqr
Counts
1 → 21
Calls
1 calls:
6.0ms
(* x (* y y))

series32.0ms

Counts
1 → 3
Calls
1 calls:
32.0ms
(* x (* y y))

simplify120.0ms

Algorithm
egg-herbie
Counts
24 → 24
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
08881
129266
283266
3290066
4500266

prune36.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (* x y) y)

rewrite10.0ms

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×expm1-log1p-u associate-*l* *-commutative log1p-expm1-u add-log-exp
Counts
1 → 20
Calls
1 calls:
9.0ms
(* (* x y) y)

series29.0ms

Counts
1 → 3
Calls
1 calls:
29.0ms
(* (* x y) y)

simplify56.0ms

Algorithm
egg-herbie
Counts
23 → 23
Iterations

Useful iterations: 3 (54.0ms)

IterNodesCost
09778
146863
2208963
3500162

prune38.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize9.0ms

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)))

rewrite39.0ms

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×expm1-log1p-u log1p-expm1-u add-log-exp
2×pow1/3 associate-*r* *-commutative unswap-sqr
Counts
4 → 81
Calls
4 calls:
0.0ms
(cbrt x)
0.0ms
(cbrt x)
8.0ms
(* (cbrt x) (* y y))
28.0ms
(* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y)))

series523.0ms

Counts
4 → 12
Calls
4 calls:
173.0ms
(cbrt x)
182.0ms
(cbrt x)
118.0ms
(* (cbrt x) (* y y))
50.0ms
(* (* (cbrt x) (cbrt x)) (* (cbrt x) (* y y)))

simplify38.0ms

Algorithm
egg-herbie
Counts
93 → 93
Iterations

Useful iterations: 2 (32.0ms)

IterNodesCost
0224498
1876381
25001328

prune179.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0.0b

regimes76.0ms

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

sample577.0ms

Algorithm
intervals
Results
407.0ms10693×body80valid