Details

Time bar (total: 6.2s)

sample27.0ms

Algorithm
intervals
Results
10.0ms256×body80valid

simplify13.0ms

Counts
1 → 1
Iterations
IterNodes
done18
418
317
214
110
06

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 8.1b

localize12.0ms

Local error

Found 1 expressions with local error:

7.6b
(/ (* x y) (+ y 1.0))

rewrite22.0ms

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:
21.0ms
(/ (* x y) (+ y 1.0))

series75.0ms

Counts
1 → 3
Calls
1 calls:
75.0ms
(/ (* x y) (+ y 1.0))

simplify1.1s

Counts
28 → 28
Iterations
IterNodes
done5001
21136
1208
072

prune147.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize11.0ms

Local error

Found 2 expressions with local error:

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

rewrite52.0ms

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:
18.0ms
(/ y (+ y 1.0))
30.0ms
(* x (/ y (+ y 1.0)))

series120.0ms

Counts
2 → 6
Calls
2 calls:
45.0ms
(/ y (+ y 1.0))
75.0ms
(* x (/ y (+ y 1.0)))

simplify1.0s

Counts
76 → 76
Iterations
IterNodes
done5001
21488
1323
0121

prune282.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ (+ y 1.0) y)
0.1b
(/ x (/ (+ y 1.0) y))

rewrite47.0ms

Algorithm
rewrite-expression-head
Rules
108×times-frac
92×*-un-lft-identity
60×add-sqr-sqrt add-cube-cbrt
19×associate-/r*
16×distribute-lft-out
9×add-cbrt-cube add-exp-log
7×associate-/l*
6×div-inv
4×cbrt-undiv div-exp
2×pow1 clear-num frac-2neg add-log-exp associate-/l/
1×flip3-+ associate-/r/ flip-+
Counts
2 → 115
Calls
2 calls:
22.0ms
(/ (+ y 1.0) y)
13.0ms
(/ x (/ (+ y 1.0) y))

series144.0ms

Counts
2 → 6
Calls
2 calls:
88.0ms
(/ (+ y 1.0) y)
55.0ms
(/ x (/ (+ y 1.0) y))

simplify1.1s

Counts
121 → 121
Iterations
IterNodes
done5001
22456
1486
0184

prune459.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.1b
(/ x (+ 1 (/ 1.0 y)))

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
18×*-un-lft-identity
12×times-frac
10×add-sqr-sqrt add-cube-cbrt
4×associate-/r* distribute-lft-out
3×add-cbrt-cube add-exp-log associate-/l*
2×associate-/r/
1×pow1 cbrt-undiv clear-num frac-2neg flip3-+ div-exp flip-+ div-inv add-log-exp
Counts
1 → 33
Calls
1 calls:
23.0ms
(/ x (+ 1 (/ 1.0 y)))

series64.0ms

Counts
1 → 3
Calls
1 calls:
64.0ms
(/ x (+ 1 (/ 1.0 y)))

simplify693.0ms

Counts
36 → 36
Iterations
IterNodes
done5001
2697
1195
078

prune137.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes62.0ms

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

sample541.0ms

Algorithm
intervals
Results
285.0ms8000×body80valid