Details

Time bar (total: 13.0s)

sample36.0ms

Algorithm
intervals
Results
16.0ms502×body80valid

simplify1.1s

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
056
186
2126
3216
4486
51346
66776
done50006

prune3.0ms

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

rewrite29.0ms

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:
18.0ms
(* x (exp (* y y)))
6.0ms
(exp (* y y))

series55.0ms

Counts
2 → 6
Calls
2 calls:
40.0ms
(* x (exp (* y y)))
15.0ms
(exp (* y y))

simplify1.9s

Counts
38 → 38
Iterations

Useful iterations: 2 (52.0ms)

IterNodesCost
048269
1105261
2426228
32338228
done5000228

prune83.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 2 expressions with local error:

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

rewrite37.0ms

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
(pow (exp y) y)
28.0ms
(* x (pow (exp y) y))

series139.0ms

Counts
2 → 6
Calls
2 calls:
50.0ms
(pow (exp y) y)
88.0ms
(* x (pow (exp y) y))

simplify1.7s

Counts
55 → 55
Iterations

Useful iterations: 3 (587.0ms)

IterNodesCost
076424
1182393
2567367
32600365
done5001365

prune138.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize15.0ms

Local error

Found 4 expressions with local error:

0.0b
(cbrt (exp y))
0.0b
(cbrt (exp y))
0.0b
(cbrt (exp y))
0.0b
(* (cbrt (exp y)) (cbrt (exp y)))

rewrite29.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×pow1/3
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×expm1-log1p-u add-cbrt-cube log1p-expm1-u add-log-exp unswap-sqr
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 81
Calls
4 calls:
2.0ms
(cbrt (exp y))
2.0ms
(cbrt (exp y))
2.0ms
(cbrt (exp y))
20.0ms
(* (cbrt (exp y)) (cbrt (exp y)))

series435.0ms

Counts
4 → 12
Calls
4 calls:
110.0ms
(cbrt (exp y))
98.0ms
(cbrt (exp y))
115.0ms
(cbrt (exp y))
112.0ms
(* (cbrt (exp y)) (cbrt (exp y)))

simplify3.4s

Counts
93 → 93
Iterations

Useful iterations: done (3.4s)

IterNodesCost
064718
1142645
2497601
32949553
done5001525

prune392.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize11.0ms

Local error

Found 4 expressions with local error:

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

rewrite135.0ms

Algorithm
rewrite-expression-head
Rules
35×add-exp-log
24×add-sqr-sqrt prod-exp
20×associate-*r*
15×add-cube-cbrt *-un-lft-identity
14×unpow-prod-down
13×sqrt-prod
11×add-cbrt-cube
8×pow-to-exp sqrt-pow1 pow-exp
6×pow1 exp-prod
4×expm1-log1p-u associate-*l* cbrt-unprod log1p-expm1-u add-log-exp unswap-sqr
3×sqr-pow
2×rem-sqrt-square pow1/2 *-commutative
Counts
4 → 102
Calls
4 calls:
6.0ms
(sqrt (exp y))
6.0ms
(sqrt (exp y))
38.0ms
(* x (pow (sqrt (exp y)) y))
79.0ms
(* (* x (pow (sqrt (exp y)) y)) (pow (sqrt (exp y)) y))

series239.0ms

Counts
4 → 12
Calls
4 calls:
22.0ms
(sqrt (exp y))
17.0ms
(sqrt (exp y))
87.0ms
(* x (pow (sqrt (exp y)) y))
114.0ms
(* (* x (pow (sqrt (exp y)) y)) (pow (sqrt (exp y)) y))

simplify1.3s

Counts
114 → 114
Iterations

Useful iterations: done (1.3s)

IterNodesCost
01101177
12621067
21557889
done5001879

prune363.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 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

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0917
11117
done1117

end0.0ms

sample1.5s

Algorithm
intervals
Results
946.0ms16006×body80valid