Details

Time bar (total: 2.3s)

sample20.0ms

Algorithm
intervals
Results
9.0ms472×body80valid

simplify78.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
083
1123
2213
3483
41333
54373
619263
750013

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(* x (exp (* y y)))
0.0b
(exp (* y y))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt
4×pow1 add-cube-cbrt *-un-lft-identity add-cbrt-cube add-log-exp
3×add-exp-log associate-*r* associate-*l*
2×expm1-log1p-u log1p-expm1-u
1×exp-prod exp-to-pow pow-prod-down prod-exp *-commutative cbrt-unprod rem-exp-log unswap-sqr
Counts
2 → 32
Calls
2 calls:
5.0ms
(* x (exp (* y y)))
2.0ms
(exp (* y y))

series48.0ms

Counts
2 → 6
Calls
2 calls:
37.0ms
(* x (exp (* y y)))
11.0ms
(exp (* y y))

simplify55.0ms

Algorithm
egg-herbie
Counts
38 → 38
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
094143
1335124
21315124
35001124

prune83.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(* x (pow (exp y) y))
0.0b
(pow (exp y) y)

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
13×add-sqr-sqrt
8×add-cube-cbrt *-un-lft-identity
7×unpow-prod-down associate-*r*
6×add-exp-log
4×pow-pow add-cbrt-cube
3×pow1 pow-unpow exp-prod associate-*l* prod-exp unswap-sqr sqr-pow
2×expm1-log1p-u pow-to-exp pow-exp log1p-expm1-u add-log-exp
1×*-commutative cbrt-unprod
Counts
2 → 49
Calls
2 calls:
6.0ms
(* x (pow (exp y) y))
6.0ms
(pow (exp y) y)

series95.0ms

Counts
2 → 6
Calls
2 calls:
61.0ms
(* x (pow (exp y) y))
34.0ms
(pow (exp y) y)

simplify117.0ms

Algorithm
egg-herbie
Counts
55 → 55
Iterations

Useful iterations: 3 (112.0ms)

IterNodesCost
0153218
1606198
23014198
35001197

prune113.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b
(* x (pow (exp 1) (pow y 2)))
0.0b
(pow (exp 1) (pow y 2))

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
14×add-sqr-sqrt
10×unpow-prod-down
9×add-cube-cbrt *-un-lft-identity
8×pow-unpow
7×associate-*r*
6×add-exp-log
4×pow-pow add-cbrt-cube sqr-pow
3×pow1 exp-prod associate-*l* prod-exp unswap-sqr
2×expm1-log1p-u pow-to-exp pow-exp log1p-expm1-u add-log-exp
1×*-commutative cbrt-unprod unpow2
Counts
2 → 54
Calls
2 calls:
6.0ms
(* x (pow (exp 1) (pow y 2)))
4.0ms
(pow (exp 1) (pow y 2))

series76.0ms

Counts
2 → 6
Calls
2 calls:
59.0ms
(* x (pow (exp 1) (pow y 2)))
17.0ms
(pow (exp 1) (pow y 2))

simplify146.0ms

Algorithm
egg-herbie
Counts
60 → 60
Iterations

Useful iterations: 2 (29.0ms)

IterNodesCost
0195280
1741249
23995239
35001239

prune155.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 4 expressions with local error:

0.0b
(cbrt (pow (exp y) y))
0.0b
(pow (exp y) y)
0.0b
(pow (exp y) y)
0.0b
(pow (exp y) y)

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
15×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
12×unpow-prod-down pow-pow
9×pow-unpow exp-prod
7×pow1 cbrt-prod
4×add-exp-log expm1-log1p-u add-cbrt-cube log1p-expm1-u add-log-exp sqr-pow
3×pow-to-exp pow-exp
1×pow1/3
Counts
4 → 83
Calls
4 calls:
2.0ms
(cbrt (pow (exp y) y))
4.0ms
(pow (exp y) y)
4.0ms
(pow (exp y) y)
4.0ms
(pow (exp y) y)

series261.0ms

Counts
4 → 12
Calls
4 calls:
152.0ms
(cbrt (pow (exp y) y))
35.0ms
(pow (exp y) y)
40.0ms
(pow (exp y) y)
35.0ms
(pow (exp y) y)

simplify69.0ms

Algorithm
egg-herbie
Counts
95 → 95
Iterations

Useful iterations: 3 (63.0ms)

IterNodesCost
0119350
1373331
21454329
35002319

prune274.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0.0b

regimes39.0ms

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

sample569.0ms

Algorithm
intervals
Results
309.0ms15924×body80valid