Details

Time bar (total: 1.3s)

sample12.0ms

Algorithm
intervals
Results
5.0ms256×body80valid

simplify4.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
083
183

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

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

rewrite12.0ms

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-exp-log add-cbrt-cube
2×flip3-+ associate-/r/ flip-+ associate-/l/
1×pow1 cbrt-undiv frac-2neg div-exp clear-num div-inv add-log-exp
Counts
1 → 40
Calls
1 calls:
11.0ms
(/ (+ x y) (+ y 1.0))

series37.0ms

Counts
1 → 3
Calls
1 calls:
37.0ms
(/ (+ x y) (+ y 1.0))

simplify49.0ms

Algorithm
egg-herbie
Counts
43 → 43
Iterations

Useful iterations: 3 (45.0ms)

IterNodesCost
0191254
1588238
21797238
35001236

prune60.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize7.0ms

Local error

Found 4 expressions with local error:

0.0b
(/ (+ x y) (+ y 1.0))
0.0b
(sqrt (/ (+ x y) (+ y 1.0)))
0.0b
(sqrt (/ (+ x y) (+ y 1.0)))
0.2b
(* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (+ y 1.0))))

rewrite100.0ms

Algorithm
rewrite-expression-head
Rules
284×*-un-lft-identity
186×sqrt-prod
160×times-frac
114×add-sqr-sqrt
90×distribute-lft-out
80×add-cube-cbrt
47×swap-sqr
25×associate-*r* associate-*l*
21×pow1
14×associate-/r/
10×sqrt-pow1 pow1/2
9×unswap-sqr
8×add-exp-log flip3-+ add-cbrt-cube flip-+
7×div-inv
6×sqrt-div
5×pow-prod-up
4×rem-sqrt-square associate-/r* associate-/l* add-log-exp
3×pow-prod-down pow-sqr
2×associate-/l/
1×cbrt-undiv pow2 frac-times frac-2neg pow-plus sqrt-unprod associate-*r/ div-exp associate-*l/ prod-exp clear-num rem-square-sqrt *-commutative cbrt-unprod
Counts
4 → 242
Calls
4 calls:
11.0ms
(/ (+ x y) (+ y 1.0))
12.0ms
(sqrt (/ (+ x y) (+ y 1.0)))
9.0ms
(sqrt (/ (+ x y) (+ y 1.0)))
55.0ms
(* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (+ y 1.0))))

series254.0ms

Counts
4 → 12
Calls
4 calls:
33.0ms
(/ (+ x y) (+ y 1.0))
79.0ms
(sqrt (/ (+ x y) (+ y 1.0)))
78.0ms
(sqrt (/ (+ x y) (+ y 1.0)))
64.0ms
(* (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (+ y 1.0))))

simplify76.0ms

Algorithm
egg-herbie
Counts
254 → 254
Iterations

Useful iterations: 2 (53.0ms)

IterNodesCost
04491890
121151737
250021707

prune400.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes33.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
083
183

end0.0ms

sample266.0ms

Algorithm
intervals
Results
146.0ms7999×body80valid
0.0ms1×body640valid