Details

Time bar (total: 4.4s)

sample18.0ms

Algorithm
intervals
Results
6.0ms256×body80valid

simplify2.0ms

Counts
1 → 1
Iterations
IterNodes
done8
18
06

prune10.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (+ y x) (+ 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 div-inv add-log-exp
Counts
1 → 40
Calls
1 calls:
24.0ms
(/ (+ y x) (+ y 1.0))

series39.0ms

Counts
1 → 3
Calls
1 calls:
39.0ms
(/ (+ y x) (+ y 1.0))

simplify444.0ms

Counts
43 → 43
Iterations
IterNodes
done5001
2863
1199
080

prune163.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize20.0ms

Local error

Found 2 expressions with local error:

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

rewrite67.0ms

Algorithm
rewrite-expression-head
Rules
37×*-un-lft-identity
27×add-sqr-sqrt
26×times-frac
20×add-cube-cbrt
18×associate-*r*
15×add-exp-log
add-cbrt-cube
distribute-lft-out
pow1
associate-/r* flip3-+ div-exp associate-*l* prod-exp associate-/r/ flip-+
associate-/l* unswap-sqr
frac-times cbrt-undiv rec-exp 1-exp associate-*l/ cbrt-unprod div-inv add-log-exp
clear-num frac-2neg pow-prod-down associate-*r/ un-div-inv *-commutative pow-flip inv-pow
Counts
2 → 83
Calls
2 calls:
17.0ms
(/ 1 (+ y 1.0))
44.0ms
(* (+ y x) (/ 1 (+ y 1.0)))

series98.0ms

Counts
2 → 6
Calls
2 calls:
50.0ms
(/ 1 (+ y 1.0))
48.0ms
(* (+ y x) (/ 1 (+ y 1.0)))

simplify2.4s

Counts
89 → 89
Iterations
IterNodes
done5000
23089
1371
0133

prune236.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes67.0ms

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

sample820.0ms

Algorithm
intervals
Results
653.0ms7998×body80valid
0.0msbody640valid