Details

Time bar (total: 2.3s)

sample18.0ms

Algorithm
intervals
Results
10.0ms346×body80valid

simplify71.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

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

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(exp (* (* x y) y))
0.1b
(* (* 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
1×exp-prod exp-to-pow associate-*l* *-commutative rem-exp-log
Counts
2 → 28
Calls
2 calls:
2.0ms
(exp (* (* x y) y))
5.0ms
(* (* x y) y)

series59.0ms

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

simplify91.0ms

Algorithm
egg-herbie
Counts
34 → 34
Iterations

Useful iterations: 1 (5.0ms)

IterNodesCost
0131125
1614104
23052104
35001104

prune53.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(exp (* x (pow y 2)))
9.9b
(* x (pow y 2))

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
11×add-sqr-sqrt
8×associate-*r*
7×add-exp-log
5×add-cube-cbrt *-un-lft-identity
4×unpow-prod-down add-cbrt-cube add-log-exp unswap-sqr
3×associate-*l* prod-exp
2×pow1 unpow2 sqr-pow
1×pow-to-exp exp-prod exp-to-pow pow-exp *-commutative cbrt-unprod rem-exp-log
Counts
2 → 37
Calls
2 calls:
2.0ms
(exp (* x (pow y 2)))
5.0ms
(* x (pow y 2))

series58.0ms

Counts
2 → 6
Calls
2 calls:
30.0ms
(exp (* x (pow y 2)))
28.0ms
(* x (pow y 2))

simplify123.0ms

Algorithm
egg-herbie
Counts
43 → 43
Iterations

Useful iterations: 3 (120.0ms)

IterNodesCost
0139154
1554133
22913130
35001129

prune77.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 4 expressions with local error:

0.0b
(* (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2)))))
9.9b
(* x (pow y 2))
9.9b
(* x (pow y 2))
9.9b
(* x (pow y 2))

rewrite27.0ms

Algorithm
rewrite-expression-head
Rules
47×add-sqr-sqrt
30×associate-*r*
21×add-exp-log add-cube-cbrt *-un-lft-identity
16×cbrt-prod unswap-sqr
15×associate-*l*
12×unpow-prod-down
11×pow1
10×prod-exp add-cbrt-cube
6×pow1/3 swap-sqr unpow2 sqr-pow
4×*-commutative cbrt-unprod add-log-exp
3×pow-to-exp pow-exp
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus
Counts
4 → 121
Calls
4 calls:
6.0ms
(* (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2)))))
6.0ms
(* x (pow y 2))
5.0ms
(* x (pow y 2))
6.0ms
(* x (pow y 2))

series207.0ms

Counts
4 → 12
Calls
4 calls:
117.0ms
(* (cbrt (exp (* x (pow y 2)))) (cbrt (exp (* x (pow y 2)))))
29.0ms
(* x (pow y 2))
29.0ms
(* x (pow y 2))
32.0ms
(* x (pow y 2))

simplify180.0ms

Algorithm
egg-herbie
Counts
133 → 133
Iterations

Useful iterations: 2 (31.0ms)

IterNodesCost
0209744
1850661
24704609
35001609

prune312.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 4 expressions with local error:

9.9b
(* x (pow y 2))
9.9b
(* x (pow y 2))
9.9b
(* x (pow y 2))
9.9b
(* x (pow y 2))

rewrite25.0ms

Algorithm
rewrite-expression-head
Rules
40×add-sqr-sqrt
32×associate-*r*
24×add-exp-log
16×add-cube-cbrt unpow-prod-down *-un-lft-identity unswap-sqr
12×associate-*l* prod-exp add-cbrt-cube
8×unpow2 sqr-pow
4×pow1 pow-to-exp pow-exp *-commutative cbrt-unprod add-log-exp
Counts
4 → 108
Calls
4 calls:
6.0ms
(* x (pow y 2))
5.0ms
(* x (pow y 2))
6.0ms
(* x (pow y 2))
5.0ms
(* x (pow y 2))

series121.0ms

Counts
4 → 12
Calls
4 calls:
32.0ms
(* x (pow y 2))
29.0ms
(* x (pow y 2))
29.0ms
(* x (pow y 2))
32.0ms
(* x (pow y 2))

simplify79.0ms

Algorithm
egg-herbie
Counts
120 → 120
Iterations

Useful iterations: 3 (72.0ms)

IterNodesCost
0107408
1404348
21988348
35002344

prune367.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

regimes29.0ms

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
073
173

end0.0ms

sample377.0ms

Algorithm
intervals
Results
214.0ms10702×body80valid