Details

Time bar (total: 6.1s)

sample30.0ms

Algorithm
intervals
Results
11.0ms256×body80valid

simplify4.0ms

Counts
1 → 1
Iterations
IterNodes
done8
18
06

prune14.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 1 expressions with local error:

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

rewrite26.0ms

Algorithm
rewrite-expression-head
Rules
31×*-un-lft-identity
16×times-frac
11×add-sqr-sqrt add-cube-cbrt
10×distribute-lft-out
4×associate-/r* associate-/l*
3×add-cbrt-cube add-exp-log
2×flip3-+ associate-/r/ flip-+ associate-/l/
1×pow1 cbrt-undiv clear-num frac-2neg div-exp div-inv add-log-exp
Counts
1 → 40
Calls
1 calls:
20.0ms
(/ (+ y x) (+ y 1.0))

series50.0ms

Counts
1 → 3
Calls
1 calls:
50.0ms
(/ (+ y x) (+ y 1.0))

simplify852.0ms

Counts
43 → 43
Iterations
IterNodes
done5001
2863
1199
080

prune143.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize21.0ms

Local error

Found 2 expressions with local error:

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

rewrite92.0ms

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/
9×add-cbrt-cube
8×div-exp
7×associate-/l*
6×flip3-+ flip-+ div-inv
4×cbrt-undiv
3×pow1
2×rec-exp clear-num frac-2neg 1-exp add-log-exp associate-/l/
1×pow-flip inv-pow
Counts
2 → 152
Calls
2 calls:
40.0ms
(/ (+ y 1.0) (+ x y))
39.0ms
(/ 1 (/ (+ y 1.0) (+ x y)))

series129.0ms

Counts
2 → 6
Calls
2 calls:
83.0ms
(/ (+ y 1.0) (+ x y))
46.0ms
(/ 1 (/ (+ y 1.0) (+ x y)))

simplify1.4s

Counts
158 → 158
Iterations
IterNodes
done5000
23008
1508
0193

prune430.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize24.0ms

Local error

Found 3 expressions with local error:

0.0b
(/ (+ x y) (+ 1.0 y))
0.1b
(pow (/ (+ x y) (+ 1.0 y)) 3)
16.5b
(cbrt (pow (/ (+ x y) (+ 1.0 y)) 3))

rewrite91.0ms

Algorithm
rewrite-expression-head
Rules
135×*-un-lft-identity
80×times-frac
51×add-sqr-sqrt add-cube-cbrt
50×cbrt-prod
44×unpow-prod-down cube-prod
42×distribute-lft-out
10×associate-/r/
8×add-cbrt-cube add-exp-log
6×flip3-+ flip-+
5×div-inv
4×pow1 associate-/r* associate-/l*
3×pow-unpow add-log-exp
2×cube-div cube-mult cbrt-undiv unpow3 div-exp pow-exp rem-cube-cbrt sqr-pow associate-/l/
1×pow-to-exp cbrt-div clear-num pow-pow frac-2neg pow1/3 rem-cbrt-cube
Counts
3 → 164
Calls
3 calls:
39.0ms
(/ (+ x y) (+ 1.0 y))
21.0ms
(pow (/ (+ x y) (+ 1.0 y)) 3)
16.0ms
(cbrt (pow (/ (+ x y) (+ 1.0 y)) 3))

series200.0ms

Counts
3 → 9
Calls
3 calls:
40.0ms
(/ (+ x y) (+ 1.0 y))
88.0ms
(pow (/ (+ x y) (+ 1.0 y)) 3)
72.0ms
(cbrt (pow (/ (+ x y) (+ 1.0 y)) 3))

simplify1.6s

Counts
173 → 173
Iterations
IterNodes
done5001
23912
1658
0190

prune398.0ms

Pruning

3 alts after pruning (0 fresh and 3 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

sample465.0ms

Algorithm
intervals
Results
251.0ms7998×body80valid
0.0ms2×body1280valid