Details

Time bar (total: 7.0s)

sample14.0ms

Algorithm
intervals
Results
6.0ms256×body80valid

simplify11.0ms

Counts
1 → 1
Iterations
IterNodes
done18
518
417
315
212
110
06

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 8.9b

localize7.0ms

Local error

Found 1 expressions with local error:

8.2b
(/ (* x y) (+ y 1.0))

rewrite20.0ms

Algorithm
rewrite-expression-head
Rules
7×*-un-lft-identity
6×add-cbrt-cube add-exp-log
4×associate-/r* times-frac
3×add-sqr-sqrt add-cube-cbrt
2×cbrt-undiv div-exp associate-/r/ distribute-lft-out
1×pow1 clear-num frac-2neg flip3-+ prod-exp cbrt-unprod flip-+ div-inv associate-/l* add-log-exp
Counts
1 → 25
Calls
1 calls:
19.0ms
(/ (* x y) (+ y 1.0))

series74.0ms

Counts
1 → 3
Calls
1 calls:
74.0ms
(/ (* x y) (+ y 1.0))

simplify2.1s

Counts
28 → 28
Iterations
IterNodes
done5130
33493
2774
1207
072

prune110.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ y (+ y 1.0))
0.0b
(* x (/ y (+ y 1.0)))

rewrite409.0ms

Algorithm
rewrite-expression-head
Rules
34×*-un-lft-identity
25×add-sqr-sqrt times-frac
20×add-cube-cbrt
18×associate-*r*
9×add-cbrt-cube add-exp-log
7×distribute-lft-out
4×pow1 associate-/r* associate-/r/
3×associate-*l* associate-/l*
2×cbrt-undiv flip3-+ div-exp prod-exp cbrt-unprod flip-+ div-inv add-log-exp unswap-sqr
1×clear-num frac-2neg pow-prod-down associate-*r/ *-commutative
Counts
2 → 70
Calls
2 calls:
9.0ms
(/ y (+ y 1.0))
398.0ms
(* x (/ y (+ y 1.0)))

series126.0ms

Counts
2 → 6
Calls
2 calls:
48.0ms
(/ y (+ y 1.0))
77.0ms
(* x (/ y (+ y 1.0)))

simplify1.2s

Counts
76 → 76
Iterations
IterNodes
done5000
21187
1316
0121

prune326.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.1b
(/ x (/ (+ y 1.0) y))

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
96×times-frac
74×*-un-lft-identity
50×add-sqr-sqrt add-cube-cbrt
16×associate-/r*
12×distribute-lft-out
6×add-cbrt-cube add-exp-log
5×div-inv
3×cbrt-undiv div-exp associate-/l*
1×pow1 clear-num frac-2neg associate-/r/ add-log-exp
Counts
1 → 82
Calls
1 calls:
12.0ms
(/ x (/ (+ y 1.0) y))

series67.0ms

Counts
1 → 3
Calls
1 calls:
67.0ms
(/ x (/ (+ y 1.0) y))

simplify1.6s

Counts
85 → 85
Iterations
IterNodes
done5002
21427
1431
0167

prune343.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes93.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done8
18
06

end0.0ms

sample477.0ms

Algorithm
intervals
Results
310.0ms8000×body80valid