Details

Time bar (total: 13.5s)

sample37.0ms

Algorithm
intervals
Results
16.0ms502×body80valid

simplify1.2s

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

localize14.0ms

Local error

Found 2 expressions with local error:

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

rewrite30.0ms

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*
1×exp-prod exp-to-pow pow-prod-down prod-exp *-commutative cbrt-unprod rem-exp-log unswap-sqr
Counts
2 → 28
Calls
2 calls:
22.0ms
(* x (exp (* y y)))
7.0ms
(exp (* y y))

series51.0ms

Counts
2 → 6
Calls
2 calls:
34.0ms
(* x (exp (* y y)))
17.0ms
(exp (* y y))

simplify1.2s

Counts
34 → 34
Iterations

Useful iterations: 3 (468.0ms)

IterNodesCost
044245
1100238
2407210
32058208
done5000208

prune98.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

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×pow-to-exp pow-exp add-log-exp
1×*-commutative cbrt-unprod
Counts
2 → 45
Calls
2 calls:
8.0ms
(pow (exp y) y)
27.0ms
(* x (pow (exp y) y))

series109.0ms

Counts
2 → 6
Calls
2 calls:
36.0ms
(pow (exp y) y)
73.0ms
(* x (pow (exp y) y))

simplify1.5s

Counts
51 → 51
Iterations

Useful iterations: 3 (503.0ms)

IterNodesCost
072400
1177370
2552349
32440347
done5001347

prune170.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize24.0ms

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)))

rewrite39.0ms

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×add-cbrt-cube 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 → 73
Calls
4 calls:
2.0ms
(cbrt (exp y))
2.0ms
(cbrt (exp y))
3.0ms
(cbrt (exp y))
29.0ms
(* (cbrt (exp y)) (cbrt (exp y)))

series414.0ms

Counts
4 → 12
Calls
4 calls:
91.0ms
(cbrt (exp y))
123.0ms
(cbrt (exp y))
102.0ms
(cbrt (exp y))
98.0ms
(* (cbrt (exp y)) (cbrt (exp y)))

simplify4.3s

Counts
85 → 85
Iterations

Useful iterations: done (4.3s)

IterNodesCost
060678
1134613
2540569
33161515
done5001497

prune322.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize15.0ms

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))

rewrite94.0ms

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×associate-*l* cbrt-unprod add-log-exp unswap-sqr
3×sqr-pow
2×rem-sqrt-square pow1/2 *-commutative
Counts
4 → 94
Calls
4 calls:
5.0ms
(sqrt (exp y))
6.0ms
(sqrt (exp y))
21.0ms
(* x (pow (sqrt (exp y)) y))
59.0ms
(* (* x (pow (sqrt (exp y)) y)) (pow (sqrt (exp y)) y))

series279.0ms

Counts
4 → 12
Calls
4 calls:
23.0ms
(sqrt (exp y))
22.0ms
(sqrt (exp y))
120.0ms
(* x (pow (sqrt (exp y)) y))
113.0ms
(* (* x (pow (sqrt (exp y)) y)) (pow (sqrt (exp y)) y))

simplify1.5s

Counts
106 → 106
Iterations

Useful iterations: done (1.5s)

IterNodesCost
01041117
12541011
21524831
done5001823

prune364.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes33.0ms

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

sample1.6s

Algorithm
intervals
Results
896.0ms16006×body80valid