Details

Time bar (total: 1.2s)

sample12.0ms

Algorithm
intervals
Results
5.0ms284×body80valid

simplify85.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0103
1193
2433
3553
4593
5673
6873
71233
81983
93813
104543
116293
128893
1312603
1416843
1523543
1650023

prune2.0ms

Filtered
1 candidates to 0 candidates (0.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize4.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* (+ x 1.0) y) x)
0.0b
(* (+ x 1.0) y)

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt *-un-lft-identity
4×pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube add-log-exp
3×associate-*r*
2×associate-*l/
1×sub-neg flip3-- flip3-+ diff-log pow-prod-down prod-exp *-commutative flip-- cbrt-unprod flip-+ distribute-lft-out unswap-sqr
Counts
2 → 33
Calls
2 calls:
5.0ms
(- (* (+ x 1.0) y) x)
10.0ms
(* (+ x 1.0) y)

series49.0ms

Counts
2 → 6
Calls
2 calls:
23.0ms
(- (* (+ x 1.0) y) x)
27.0ms
(* (+ x 1.0) y)

simplify64.0ms

Algorithm
egg-herbie
Counts
39 → 39
Iterations

Useful iterations: 2 (18.0ms)

IterNodesCost
0149159
1616147
23110145
35001145

prune61.0ms

Filtered
39 candidates to 28 candidates (71.8%)
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 1.0) y)
0.0b
(sqrt (* (+ x 1.0) y))
0.0b
(sqrt (* (+ x 1.0) y))
0.2b
(* (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)))

rewrite50.0ms

Algorithm
rewrite-expression-head
Rules
61×pow1
32×sqrt-pow1
23×pow-prod-down
20×associate-*l/
16×sqrt-div
14×add-sqr-sqrt
12×*-un-lft-identity pow1/2
10×add-cube-cbrt pow-prod-up
9×flip3-+ flip-+
8×add-exp-log associate-*l* add-cbrt-cube
7×associate-*r*
6×sqrt-prod pow-sqr
4×frac-times swap-sqr add-log-exp
2×associate-*r/ prod-exp *-commutative cbrt-unprod unswap-sqr
1×pow2 pow-plus sqrt-unprod rem-square-sqrt distribute-lft-out
Counts
4 → 104
Calls
4 calls:
10.0ms
(* (+ x 1.0) y)
3.0ms
(sqrt (* (+ x 1.0) y))
3.0ms
(sqrt (* (+ x 1.0) y))
30.0ms
(* (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)))

series262.0ms

Counts
4 → 12
Calls
4 calls:
25.0ms
(* (+ x 1.0) y)
87.0ms
(sqrt (* (+ x 1.0) y))
88.0ms
(sqrt (* (+ x 1.0) y))
62.0ms
(* (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)))

simplify44.0ms

Algorithm
egg-herbie
Counts
116 → 116
Iterations

Useful iterations: 2 (37.0ms)

IterNodesCost
0264514
11224461
25002443

prune200.0ms

Filtered
116 candidates to 71 candidates (61.2%)
Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes38.0ms

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

sample298.0ms

Algorithm
intervals
Results
161.0ms9141×body80valid
0.0ms1×body1280valid