Details

Time bar (total: 1.0s)

sample11.0ms

Algorithm
intervals
Results
5.0ms256×body80valid

simplify4.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
083
183

prune1.0ms

Filtered
1 candidates to 0 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize4.0ms

Local error

Found 1 expressions with local error:

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

rewrite8.0ms

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))

series38.0ms

Counts
1 → 3
Calls
1 calls:
38.0ms
(/ (+ x y) (+ y 1.0))

simplify53.0ms

Algorithm
egg-herbie
Counts
43 → 43
Iterations

Useful iterations: 3 (48.0ms)

IterNodesCost
0191254
1588238
21783238
35001236

prune61.0ms

Filtered
43 candidates to 28 candidates (65.1%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New41243
Fresh000
Picked011
Done000
Total41344

Merged error: 0b

Counts
44 → 3

localize8.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))
14.1b
(/ (+ x y) (- (* y y) (* 1.0 1.0)))

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
42×*-un-lft-identity
33×times-frac
29×add-sqr-sqrt
22×add-cube-cbrt associate-*l*
10×difference-of-squares
9×add-exp-log add-cbrt-cube distribute-lft-out
5×associate-*r*
4×pow1 flip3-- associate-/r* associate-/r/ flip-- associate-/l*
2×cbrt-undiv distribute-rgt-in frac-times sub-neg distribute-lft-in associate-*r/ div-exp prod-exp cbrt-unprod div-inv associate-/l/ add-log-exp unswap-sqr
1×frac-2neg flip3-+ pow-prod-down associate-*l/ clear-num *-commutative flip-+ distribute-lft-out--
Counts
2 → 91
Calls
2 calls:
14.0ms
(* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))
7.0ms
(/ (+ x y) (- (* y y) (* 1.0 1.0)))

series144.0ms

Counts
2 → 6
Calls
2 calls:
67.0ms
(* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))
76.0ms
(/ (+ x y) (- (* y y) (* 1.0 1.0)))

simplify57.0ms

Algorithm
egg-herbie
Counts
97 → 97
Iterations

Useful iterations: 2 (47.0ms)

IterNodesCost
0443880
12112809
25003731

prune148.0ms

Filtered
97 candidates to 71 candidates (73.2%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New97097
Fresh011
Picked011
Done011
Total973100

Merged error: 0b

Counts
100 → 3

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(- (/ x y) (- (/ 1.0 y) 1))

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt *-un-lft-identity add-log-exp
3×diff-log distribute-lft-out--
2×sub-neg flip3-- frac-sub flip-- associate--r+ difference-of-squares
1×pow1 add-exp-log add-cube-cbrt times-frac add-cbrt-cube associate--r-
Counts
1 → 22
Calls
1 calls:
14.0ms
(- (/ x y) (- (/ 1.0 y) 1))

series21.0ms

Counts
1 → 3
Calls
1 calls:
21.0ms
(- (/ x y) (- (/ 1.0 y) 1))

simplify80.0ms

Algorithm
egg-herbie
Counts
25 → 25
Iterations

Useful iterations: 2 (20.0ms)

IterNodesCost
0187186
1739174
23222167
35001167

prune32.0ms

Filtered
25 candidates to 18 candidates (72.0%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New25025
Fresh000
Picked011
Done022
Total25328

Merged error: 0b

Counts
28 → 3

regimes40.0ms

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

sample282.0ms

Algorithm
intervals
Results
156.0ms8000×body80valid

Profiling

Loading profile data...