Details

Time bar (total: 19.1s)

sample38.0ms

Algorithm
intervals
Results
20.0ms496×body80valid

simplify6.1s

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
056
186
2126
3216
4476
51276
63426
711136
844506
done50006

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))

rewrite18.0ms

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:
13.0ms
(* x (exp (* y y)))
4.0ms
(exp (* y y))

series47.0ms

Counts
2 → 6
Calls
2 calls:
31.0ms
(* x (exp (* y y)))
16.0ms
(exp (* y y))

simplify3.5s

Counts
34 → 34
Iterations

Useful iterations: 2 (30.0ms)

IterNodesCost
044245
188237
2182208
3346208
41006208
53609208
done5000208

prune86.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 2 expressions with local error:

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

rewrite34.0ms

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:
25.0ms
(* x (pow (exp y) y))
7.0ms
(pow (exp y) y)

series137.0ms

Counts
2 → 6
Calls
2 calls:
82.0ms
(* x (pow (exp y) y))
54.0ms
(pow (exp y) y)

simplify3.7s

Counts
51 → 51
Iterations

Useful iterations: done (3.7s)

IterNodesCost
072400
1147370
2321347
3956347
44012347
done5001342

prune125.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize16.0ms

Local error

Found 4 expressions with local error:

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

rewrite111.0ms

Algorithm
rewrite-expression-head
Rules
24×add-sqr-sqrt
20×associate-*r*
19×add-exp-log
16×add-cube-cbrt *-un-lft-identity
14×unpow-prod-down sqrt-prod
11×add-cbrt-cube
10×prod-exp
8×pow1
6×exp-prod
4×pow-pow sqrt-pow1 associate-*l* cbrt-unprod add-log-exp unswap-sqr sqr-pow
3×pow-to-exp pow-unpow pow-exp
2×*-commutative
1×rem-sqrt-square pow1/2 pow-prod-down
Counts
4 → 91
Calls
4 calls:
61.0ms
(* (* x (pow (sqrt (exp y)) y)) (sqrt (pow (exp y) y)))
4.0ms
(sqrt (exp y))
12.0ms
(pow (exp y) y)
30.0ms
(* x (pow (sqrt (exp y)) y))

series351.0ms

Counts
4 → 12
Calls
4 calls:
178.0ms
(* (* x (pow (sqrt (exp y)) y)) (sqrt (pow (exp y) y)))
22.0ms
(sqrt (exp y))
50.0ms
(pow (exp y) y)
101.0ms
(* x (pow (sqrt (exp y)) y))

simplify3.3s

Counts
103 → 103
Iterations

Useful iterations: 3 (1.2s)

IterNodesCost
01391067
1292952
2828881
33521877
done5002877

prune321.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes42.0ms

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
056
166
done66

end0.0ms

sample1.1s

Algorithm
intervals
Results
527.0ms15951×body80valid