Details

Time bar (total: 1.1s)

sample12.0ms

Algorithm
intervals
Results
5.0ms256×body80valid

simplify6.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
083
183

prune2.0ms

Filtered
1 candidates to 0 candidates (100.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize5.0ms

Local error

Found 1 expressions with local error:

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

rewrite9.0ms

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:
7.0ms
(/ (+ x y) (+ y 1.0))

series42.0ms

Counts
1 → 3
Calls
1 calls:
42.0ms
(/ (+ x y) (+ y 1.0))

simplify58.0ms

Algorithm
egg-herbie
Counts
43 → 43
Iterations

Useful iterations: 3 (53.0ms)

IterNodesCost
0189254
1588238
21793238
35001236

prune49.0ms

Filtered
43 candidates to 28 candidates (34.9%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New42143
Fresh000
Picked011
Done000
Total42244

Merged error: 0b

Counts
44 → 2

localize7.0ms

Local error

Found 2 expressions with local error:

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

rewrite56.0ms

Algorithm
rewrite-expression-head
Rules
497×*-un-lft-identity
490×times-frac
292×sqrt-prod
221×add-sqr-sqrt add-cube-cbrt
138×distribute-lft-out
42×associate-/l*
21×associate-/r*
20×sqrt-div associate-/r/ associate-/l/
12×flip3-+ flip-+
10×div-inv
9×add-exp-log add-cbrt-cube
4×cbrt-undiv div-exp
3×frac-2neg clear-num
2×pow1 add-log-exp
Counts
2 → 366
Calls
2 calls:
21.0ms
(/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (+ y 1.0)))
8.0ms
(/ (+ x y) (sqrt (+ y 1.0)))

series122.0ms

Counts
2 → 6
Calls
2 calls:
38.0ms
(/ (/ (+ x y) (sqrt (+ y 1.0))) (sqrt (+ y 1.0)))
84.0ms
(/ (+ x y) (sqrt (+ y 1.0)))

simplify103.0ms

Algorithm
egg-herbie
Counts
372 → 372
Iterations

Useful iterations: 2 (53.0ms)

IterNodesCost
07434872
124994339
250024296

prune287.0ms

Filtered
372 candidates to 128 candidates (65.6%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New3720372
Fresh000
Picked011
Done011
Total3722374

Merged error: 0b

Counts
374 → 2

regimes37.0ms

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

sample277.0ms

Algorithm
intervals
Results
147.0ms7999×body80valid
0.0ms1×body640valid