Details

Time bar (total: 1.9s)

sample15.0ms

Algorithm
intervals
Results
7.0ms335×body80valid

simplify72.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0113
1223
2403
3833
42013
55723
630293
750013

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(exp (* (* x y) y))
0.2b
(* (* x y) y)

rewrite8.0ms

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

series61.0ms

Counts
2 → 6
Calls
2 calls:
31.0ms
(exp (* (* x y) y))
30.0ms
(* (* x y) y)

simplify98.0ms

Algorithm
egg-herbie
Counts
38 → 38
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0137137
1633116
23158116
35001116

prune66.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(exp (* (* x y) y))
0.2b
(* (* x y) y)

rewrite8.0ms

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

series62.0ms

Counts
2 → 6
Calls
2 calls:
33.0ms
(exp (* (* x y) y))
29.0ms
(* (* x y) y)

simplify93.0ms

Algorithm
egg-herbie
Counts
38 → 38
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0137137
1633116
23158116
35001116

prune62.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 4 expressions with local error:

0.0b
(exp (* x (pow y 2)))
0.0b
(cbrt (pow (exp (* x (pow y 2))) 3))
0.0b
(pow (exp (* x (pow y 2))) 3)
8.8b
(* x (pow y 2))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt
13×add-cube-cbrt *-un-lft-identity
12×cbrt-prod
10×unpow-prod-down
9×add-exp-log
8×associate-*r*
7×add-cbrt-cube add-log-exp
6×cube-prod
5×pow1
4×expm1-log1p-u log1p-expm1-u unswap-sqr sqr-pow
3×pow-unpow pow-pow associate-*l* prod-exp
2×cube-mult pow-to-exp exp-prod exp-to-pow unpow3 pow-exp unpow2
1×pow1/3 *-commutative rem-cbrt-cube cbrt-unprod rem-exp-log rem-cube-cbrt
Counts
4 → 91
Calls
4 calls:
2.0ms
(exp (* x (pow y 2)))
3.0ms
(cbrt (pow (exp (* x (pow y 2))) 3))
3.0ms
(pow (exp (* x (pow y 2))) 3)
5.0ms
(* x (pow y 2))

series147.0ms

Counts
4 → 12
Calls
4 calls:
33.0ms
(exp (* x (pow y 2)))
30.0ms
(cbrt (pow (exp (* x (pow y 2))) 3))
50.0ms
(pow (exp (* x (pow y 2))) 3)
34.0ms
(* x (pow y 2))

simplify42.0ms

Algorithm
egg-herbie
Counts
103 → 103
Iterations

Useful iterations: 2 (35.0ms)

IterNodesCost
0245468
11035439
25001431

prune193.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 4 expressions with local error:

0.0b
(exp (* x (pow y 2)))
0.0b
(pow (pow (exp (* x (pow y 2))) 3) 1/3)
0.0b
(pow (exp (* x (pow y 2))) 3)
8.8b
(* x (pow y 2))

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
22×unpow-prod-down
20×add-sqr-sqrt
14×add-cube-cbrt *-un-lft-identity
10×add-exp-log
8×associate-*r*
7×add-cbrt-cube add-log-exp
6×pow-unpow cube-prod pow-exp
5×pow1 sqr-pow
4×expm1-log1p-u pow-to-exp pow-pow log1p-expm1-u unswap-sqr
3×associate-*l* prod-exp
2×cube-mult exp-prod exp-to-pow unpow3 unpow2
1×unpow1/3 *-commutative cbrt-unprod rem-exp-log rem-cube-cbrt
Counts
4 → 99
Calls
4 calls:
2.0ms
(exp (* x (pow y 2)))
4.0ms
(pow (pow (exp (* x (pow y 2))) 3) 1/3)
4.0ms
(pow (exp (* x (pow y 2))) 3)
6.0ms
(* x (pow y 2))

series234.0ms

Counts
4 → 12
Calls
4 calls:
29.0ms
(exp (* x (pow y 2)))
125.0ms
(pow (pow (exp (* x (pow y 2))) 3) 1/3)
48.0ms
(pow (exp (* x (pow y 2))) 3)
31.0ms
(* x (pow y 2))

simplify58.0ms

Algorithm
egg-herbie
Counts
111 → 111
Iterations

Useful iterations: 2 (50.0ms)

IterNodesCost
0314521
11442449
25001441

prune212.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

regimes28.0ms

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
0115
1115

end0.0ms

sample375.0ms

Algorithm
intervals
Results
209.0ms10714×body80valid