Details

Time bar (total: 6.6s)

sample29.0ms

Algorithm
intervals
Results
11.0ms256×body80valid

simplify17.0ms

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

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 8.9b

localize15.0ms

Local error

Found 1 expressions with local error:

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

rewrite38.0ms

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×expm1-log1p-u pow1 clear-num frac-2neg flip3-+ prod-exp cbrt-unprod flip-+ log1p-expm1-u div-inv associate-/l* add-log-exp
Counts
1 → 27
Calls
1 calls:
36.0ms
(/ (* x y) (+ y 1.0))

series75.0ms

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

simplify1.4s

Counts
30 → 30
Iterations
IterNodes
done5001
21165
1212
074

prune155.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize16.0ms

Local error

Found 2 expressions with local error:

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

rewrite457.0ms

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×expm1-log1p-u cbrt-undiv flip3-+ div-exp prod-exp cbrt-unprod flip-+ log1p-expm1-u div-inv add-log-exp unswap-sqr
1×clear-num frac-2neg pow-prod-down associate-*r/ *-commutative
Counts
2 → 74
Calls
2 calls:
10.0ms
(/ y (+ y 1.0))
445.0ms
(* x (/ y (+ y 1.0)))

series134.0ms

Counts
2 → 6
Calls
2 calls:
54.0ms
(/ y (+ y 1.0))
80.0ms
(* x (/ y (+ y 1.0)))

simplify1.4s

Counts
80 → 80
Iterations
IterNodes
done5000
21546
1332
0125

prune348.0ms

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))

rewrite34.0ms

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×expm1-log1p-u pow1 clear-num frac-2neg associate-/r/ log1p-expm1-u add-log-exp
Counts
1 → 84
Calls
1 calls:
26.0ms
(/ x (/ (+ y 1.0) y))

series107.0ms

Counts
1 → 3
Calls
1 calls:
107.0ms
(/ x (/ (+ y 1.0) y))

simplify1.4s

Counts
87 → 87
Iterations
IterNodes
done5000
22142
1444
0169

prune380.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes78.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations
IterNodes
done8
18
06

end0.0ms

sample507.0ms

Algorithm
intervals
Results
268.0ms8000×body80valid