Details

Time bar (total: 4.9s)

sample12.0ms

Algorithm
intervals
Results
6.0ms256×body80valid

simplify3.0ms

Counts
1 → 1
Iterations
IterNodes
done8
18
06

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 1 expressions with local error:

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

rewrite25.0ms

Algorithm
rewrite-expression-head
Rules
31×*-un-lft-identity
16×times-frac
11×add-sqr-sqrt add-cube-cbrt
10×distribute-lft-out
associate-/r* associate-/l*
add-cbrt-cube add-exp-log
flip3-+ associate-/r/ flip-+ associate-/l/
pow1 cbrt-undiv clear-num frac-2neg div-exp insert-posit16 div-inv add-log-exp
Counts
1 → 41
Calls
1 calls:
24.0ms
(/ (+ x y) (+ y 1.0))

series43.0ms

Counts
1 → 3
Calls
1 calls:
43.0ms
(/ (+ x y) (+ y 1.0))

simplify1.5s

Counts
44 → 44
Iterations
IterNodes
done5001
32643
2633
1198
079

prune112.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ (+ y 1.0) (+ x y))
0.1b
(/ 1 (/ (+ y 1.0) (+ x y)))

rewrite78.0ms

Algorithm
rewrite-expression-head
Rules
155×*-un-lft-identity
146×times-frac
71×add-sqr-sqrt add-cube-cbrt
42×distribute-lft-out
26×associate-/r*
15×add-exp-log
11×associate-/r/
add-cbrt-cube
div-exp
associate-/l*
flip3-+ flip-+ div-inv
cbrt-undiv
pow1
rec-exp clear-num frac-2neg 1-exp insert-posit16 add-log-exp associate-/l/
pow-flip inv-pow
Counts
2 → 154
Calls
2 calls:
35.0ms
(/ (+ y 1.0) (+ x y))
34.0ms
(/ 1 (/ (+ y 1.0) (+ x y)))

series128.0ms

Counts
2 → 6
Calls
2 calls:
80.0ms
(/ (+ y 1.0) (+ x y))
48.0ms
(/ 1 (/ (+ y 1.0) (+ x y)))

simplify2.1s

Counts
160 → 160
Iterations
IterNodes
done5004
34010
21230
1504
0195

prune376.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes56.0ms

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

sample392.0ms

Algorithm
intervals
Results
264.0ms7998×body80valid
0.0msbody1280valid
0.0msbody320valid