Details

Time bar (total: 9.3s)

sample39.0ms

Algorithm
intervals
Results
20.0ms323×body80valid

simplify2.4s

Counts
1 → 1
Iterations
IterNodes
done5002
71460
6375
5157
469
334
220
111
05

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b
(exp (* (* x y) y))
0.1b
(* (* x y) y)

rewrite25.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-cbrt-cube add-exp-log
add-log-exp
add-sqr-sqrt *-un-lft-identity associate-*r* pow-prod-down prod-exp add-cube-cbrt cbrt-unprod
expm1-log1p-u log1p-expm1-u
exp-prod exp-to-pow associate-*l* *-commutative rem-exp-log
Counts
2 → 32
Calls
2 calls:
7.0ms
(exp (* (* x y) y))
17.0ms
(* (* x y) y)

series66.0ms

Counts
2 → 6
Calls
2 calls:
33.0ms
(exp (* (* x y) y))
32.0ms
(* (* x y) y)

simplify2.6s

Counts
38 → 38
Iterations
IterNodes
done5002
32043
2492
1145
057

prune129.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize28.0ms

Local error

Found 3 expressions with local error:

0.0b
(exp (* (* y y) (fma 2 x x)))
0.0b
(cbrt (exp (* (* y y) (fma 2 x x))))
6.9b
(* (* y y) (fma 2 x x))

rewrite52.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-cbrt-cube add-exp-log
add-sqr-sqrt fma-udef
cbrt-prod *-un-lft-identity add-cube-cbrt add-log-exp
exp-sum
distribute-rgt-in expm1-log1p-u distribute-lft-in associate-*r* pow-prod-down prod-exp cbrt-unprod log1p-expm1-u
exp-prod exp-to-pow pow1/3 associate-*l* *-commutative unswap-sqr rem-exp-log
Counts
3 → 52
Calls
3 calls:
13.0ms
(exp (* (* y y) (fma 2 x x)))
4.0ms
(cbrt (exp (* (* y y) (fma 2 x x))))
33.0ms
(* (* y y) (fma 2 x x))

series154.0ms

Counts
3 → 9
Calls
3 calls:
26.0ms
(exp (* (* y y) (fma 2 x x)))
81.0ms
(cbrt (exp (* (* y y) (fma 2 x x))))
46.0ms
(* (* y y) (fma 2 x x))

simplify2.4s

Counts
61 → 61
Iterations
IterNodes
done5000
32451
2593
1195
081

prune352.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes424.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done7
17
05

end0.0ms

sample636.0ms

Algorithm
intervals
Results
354.0ms10625×body80valid