Details

Time bar (total: 1.2s)

sample18.0ms

Algorithm
intervals
Results
8.0ms256×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 (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

localize8.0ms

Local error

Found 1 expressions with local error:

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

rewrite14.0ms

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 expm1-log1p-u frac-2neg div-exp clear-num log1p-expm1-u div-inv add-log-exp
Counts
1 → 42
Calls
1 calls:
12.0ms
(/ (+ x y) (+ y 1.0))

series57.0ms

Counts
1 → 3
Calls
1 calls:
57.0ms
(/ (+ x y) (+ y 1.0))

simplify56.0ms

Algorithm
egg-herbie
Counts
45 → 45
Iterations

Useful iterations: 2 (18.0ms)

IterNodesCost
0197262
1620246
21970245
35001245

prune67.0ms

Filtered
45 candidates to 30 candidates (66.7%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New43245
Fresh000
Picked011
Done000
Total43346

Merged error: 0b

Counts
46 → 3

localize7.0ms

Local error

Found 3 expressions with local error:

0.0b
(/ (+ x y) (+ y 1.0))
0.1b
(pow (/ (+ x y) (+ y 1.0)) 3)
21.9b
(cbrt (pow (/ (+ x y) (+ y 1.0)) 3))

rewrite36.0ms

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-exp-log add-cbrt-cube
6×flip3-+ flip-+
5×div-inv
4×pow1 associate-/r* associate-/l*
3×expm1-log1p-u pow-unpow log1p-expm1-u add-log-exp
2×cbrt-undiv cube-div cube-mult unpow3 div-exp pow-exp associate-/l/ rem-cube-cbrt sqr-pow
1×pow-to-exp cbrt-div pow-pow frac-2neg pow1/3 clear-num rem-cbrt-cube
Counts
3 → 170
Calls
3 calls:
7.0ms
(/ (+ x y) (+ y 1.0))
12.0ms
(pow (/ (+ x y) (+ y 1.0)) 3)
10.0ms
(cbrt (pow (/ (+ x y) (+ y 1.0)) 3))

series143.0ms

Counts
3 → 9
Calls
3 calls:
33.0ms
(/ (+ x y) (+ y 1.0))
61.0ms
(pow (/ (+ x y) (+ y 1.0)) 3)
49.0ms
(cbrt (pow (/ (+ x y) (+ y 1.0)) 3))

simplify96.0ms

Algorithm
egg-herbie
Counts
179 → 179
Iterations

Useful iterations: 2 (68.0ms)

IterNodesCost
05451243
124051143
250021129

prune232.0ms

Filtered
179 candidates to 81 candidates (45.3%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New1790179
Fresh011
Picked011
Done011
Total1793182

Merged error: 0b

Counts
182 → 3

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (/ x y) 1)

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
13×fma-def
10×*-un-lft-identity
9×times-frac
8×add-sqr-sqrt add-cube-cbrt
3×add-log-exp
1×pow1 add-exp-log +-commutative expm1-log1p-u flip3-+ sum-log add-cbrt-cube flip-+ log1p-expm1-u div-inv distribute-lft-out
Counts
1 → 27
Calls
1 calls:
7.0ms
(+ (/ x y) 1)

series11.0ms

Counts
1 → 3
Calls
1 calls:
11.0ms
(+ (/ x y) 1)

simplify64.0ms

Algorithm
egg-herbie
Counts
30 → 30
Iterations

Useful iterations: 3 (22.0ms)

IterNodesCost
08562
140455
291055
3255654
4500154

prune61.0ms

Filtered
30 candidates to 25 candidates (83.3%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New30030
Fresh000
Picked011
Done022
Total30333

Merged error: 0b

Counts
33 → 3

regimes39.0ms

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

sample257.0ms

Algorithm
intervals
Results
140.0ms7999×body80valid
0.0ms1×body640valid