Details

Time bar (total: 1.2s)

analyze32.0ms

Algorithm
search

sample16.0ms

Algorithm
intervals
Results
9.0ms256×body80valid

simplify4.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
052
152

prune2.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ x (+ x y))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
18×*-un-lft-identity
12×times-frac
10×add-sqr-sqrt add-cube-cbrt
4×associate-/r* distribute-lft-out
3×add-exp-log add-cbrt-cube associate-/l*
2×associate-/r/
1×pow1 cbrt-undiv frac-2neg flip3-+ div-exp clear-num flip-+ div-inv add-log-exp
Counts
1 → 33
Calls
1 calls:
5.0ms
(/ x (+ x y))

series5.0ms

Counts
1 → 3
Calls
1 calls:
5.0ms
(/ x (+ x y))

simplify73.0ms

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
0118153
1378144
21010144
33606144
45001144

prune32.0ms

Filtered
25 candidates to 36 candidates (-44.0%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New34236
Fresh000
Picked011
Done000
Total34337

Merged error: 0b

Counts
37 → 3

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ (+ x y) x)
0.2b
(/ 1 (/ (+ x y) x))

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
108×times-frac
92×*-un-lft-identity
60×add-sqr-sqrt add-cube-cbrt
19×associate-/r*
16×distribute-lft-out
15×add-exp-log
9×add-cbrt-cube
8×div-exp
7×associate-/l*
6×div-inv
4×cbrt-undiv
3×pow1
2×rec-exp frac-2neg 1-exp clear-num associate-/l/ add-log-exp
1×pow-flip flip3-+ associate-/r/ flip-+ inv-pow
Counts
2 → 121
Calls
2 calls:
5.0ms
(/ (+ x y) x)
7.0ms
(/ 1 (/ (+ x y) x))

series13.0ms

Counts
2 → 6
Calls
2 calls:
6.0ms
(/ (+ x y) x)
6.0ms
(/ 1 (/ (+ x y) x))

simplify52.0ms

Algorithm
egg-herbie
Counts
127 → 127
Iterations

Useful iterations: 2 (39.0ms)

IterNodesCost
0346798
11531700
25001610

prune63.0ms

Filtered
59 candidates to 127 candidates (-115.3%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New1261127
Fresh101
Picked101
Done011
Total1282130

Merged error: 0b

Counts
130 → 2

localize8.0ms

Local error

Found 4 expressions with local error:

0.0b
(/ (+ x y) x)
0.2b
(pow (/ (+ x y) x) 3)
0.2b
(/ 1 (pow (/ (+ x y) x) 3))
14.0b
(cbrt (/ 1 (pow (/ (+ x y) x) 3)))

rewrite63.0ms

Algorithm
rewrite-expression-head
Rules
432×times-frac
331×*-un-lft-identity
227×add-sqr-sqrt add-cube-cbrt
128×unpow-prod-down cube-prod
119×cbrt-prod
52×distribute-lft-out
41×associate-/r*
25×add-exp-log
19×div-inv
13×div-exp
11×add-cbrt-cube
8×cube-mult unpow3 pow-exp sqr-pow
7×associate-/l*
5×pow1
4×pow-to-exp rec-exp 1-exp add-log-exp
3×cbrt-undiv cube-div pow-unpow
2×frac-2neg clear-num associate-/r/ associate-/l/ rem-cube-cbrt
1×cbrt-div pow-flip pow-pow flip3-+ pow1/3 flip-+ inv-pow
Counts
4 → 394
Calls
4 calls:
5.0ms
(/ (+ x y) x)
7.0ms
(pow (/ (+ x y) x) 3)
15.0ms
(/ 1 (pow (/ (+ x y) x) 3))
14.0ms
(cbrt (/ 1 (pow (/ (+ x y) x) 3)))

series26.0ms

Counts
4 → 12
Calls
4 calls:
4.0ms
(/ (+ x y) x)
7.0ms
(pow (/ (+ x y) x) 3)
10.0ms
(/ 1 (pow (/ (+ x y) x) 3))
5.0ms
(cbrt (/ 1 (pow (/ (+ x y) x) 3)))

simplify128.0ms

Algorithm
egg-herbie
Counts
406 → 406
Iterations

Useful iterations: 2 (70.0ms)

IterNodesCost
06643823
136222843
250012708

prune187.0ms

Filtered
112 candidates to 406 candidates (-262.5%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New4060406
Fresh000
Picked011
Done011
Total4062408

Merged error: 0b

Counts
408 → 2

regimes112.0ms

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
052
152

end0.0ms

analyze34.0ms

Algorithm
search

sample287.0ms

Algorithm
intervals
Results
157.0ms8000×body80valid

Profiling

Loading profile data...