Details

Time bar (total: 21.9s)

sample37.0ms

Algorithm
intervals
Results
19.0ms496×body80valid

simplify6.3s

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
056
186
2126
3216
4476
51276
63426
711136
844506
done50006

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 2 expressions with local error:

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

rewrite35.0ms

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:
27.0ms
(* x (exp (* y y)))
7.0ms
(exp (* y y))

series58.0ms

Counts
2 → 6
Calls
2 calls:
42.0ms
(* x (exp (* y y)))
16.0ms
(exp (* y y))

simplify4.2s

Counts
38 → 38
Iterations

Useful iterations: 2 (38.0ms)

IterNodesCost
048269
193260
2194228
3378228
41061228
53710228
done5000228

prune80.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 2 expressions with local error:

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

rewrite38.0ms

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:
22.0ms
(* x (pow (exp y) y))
14.0ms
(pow (exp y) y)

series137.0ms

Counts
2 → 6
Calls
2 calls:
81.0ms
(* x (pow (exp y) y))
56.0ms
(pow (exp y) y)

simplify4.5s

Counts
55 → 55
Iterations

Useful iterations: done (4.5s)

IterNodesCost
076424
1152393
2334365
3993365
44101365
done5000360

prune230.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize28.0ms

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))

rewrite124.0ms

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×expm1-log1p-u pow-pow sqrt-pow1 associate-*l* cbrt-unprod log1p-expm1-u 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 → 99
Calls
4 calls:
63.0ms
(* (* x (pow (sqrt (exp y)) y)) (sqrt (pow (exp y) y)))
7.0ms
(sqrt (exp y))
9.0ms
(pow (exp y) y)
39.0ms
(* x (pow (sqrt (exp y)) y))

series412.0ms

Counts
4 → 12
Calls
4 calls:
225.0ms
(* (* x (pow (sqrt (exp y)) y)) (sqrt (pow (exp y) y)))
14.0ms
(sqrt (exp y))
64.0ms
(pow (exp y) y)
109.0ms
(* x (pow (sqrt (exp y)) y))

simplify3.8s

Counts
111 → 111
Iterations

Useful iterations: done (3.8s)

IterNodesCost
01471129
13031011
2854939
33565933
done5001926

prune471.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes48.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
056
166
done66

end0.0ms

sample1.3s

Algorithm
intervals
Results
676.0ms15951×body80valid