Details

Time bar (total: 1.4s)

sample22.0ms

Algorithm
intervals
Results
8.0ms349×body80valid

simplify6.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
093
1113
2123
3123

prune3.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 7.1b

Counts
2 → 1

localize5.0ms

Local error

Found 1 expressions with local error:

10.5b
(/ (* y y) z)

rewrite5.0ms

Algorithm
rewrite-expression-head
Rules
6×add-exp-log add-cbrt-cube
3×add-sqr-sqrt add-cube-cbrt *-un-lft-identity times-frac associate-/r*
2×cbrt-undiv div-exp
1×pow1 frac-2neg prod-exp clear-num cbrt-unprod div-inv associate-/l* add-log-exp
Counts
1 → 21
Calls
1 calls:
4.0ms
(/ (* y y) z)

series3.0ms

Counts
1 → 3
Calls
1 calls:
3.0ms
(/ (* y y) z)

simplify61.0ms

Algorithm
egg-herbie
Counts
24 → 24
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
010585
144770
2192670
3500270

prune43.0ms

Filtered
17 candidates to 24 candidates (-41.2%)
Pruning

6 alts after pruning (5 fresh and 1 done)

PrunedKeptTotal
New19524
Fresh000
Picked011
Done000
Total19625

Merged error: 0.0b

Counts
25 → 6

localize5.0ms

Local error

Found 1 expressions with local error:

0.2b
(* y (/ y z))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
14×add-sqr-sqrt
13×associate-*r*
10×times-frac
9×add-cube-cbrt *-un-lft-identity
6×add-exp-log add-cbrt-cube
3×pow1 associate-*l*
2×prod-exp cbrt-unprod unswap-sqr
1×cbrt-undiv associate-*r/ div-exp pow-prod-down *-commutative div-inv add-log-exp
Counts
1 → 32
Calls
1 calls:
6.0ms
(* y (/ y z))

series3.0ms

Counts
1 → 3
Calls
1 calls:
3.0ms
(* y (/ y z))

simplify31.0ms

Algorithm
egg-herbie
Counts
35 → 35
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0159133
1769112
25001112

prune40.0ms

Filtered
22 candidates to 35 candidates (-59.1%)
Pruning

6 alts after pruning (5 fresh and 1 done)

PrunedKeptTotal
New34135
Fresh044
Picked011
Done101
Total35641

Merged error: 0b

Counts
41 → 6

localize5.0ms

Local error

Found 1 expressions with local error:

0.2b
(/ y (/ z y))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
75×times-frac
43×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
13×associate-/r*
6×add-exp-log add-cbrt-cube
5×div-inv
3×cbrt-undiv div-exp associate-/l*
1×pow1 frac-2neg clear-num associate-/r/ add-log-exp
Counts
1 → 70
Calls
1 calls:
6.0ms
(/ y (/ z y))

series3.0ms

Counts
1 → 3
Calls
1 calls:
3.0ms
(/ y (/ z y))

simplify55.0ms

Algorithm
egg-herbie
Counts
73 → 73
Iterations

Useful iterations: 2 (47.0ms)

IterNodesCost
0317452
11641413
25001406

prune58.0ms

Filtered
50 candidates to 73 candidates (-46.0%)
Pruning

5 alts after pruning (3 fresh and 2 done)

PrunedKeptTotal
New72173
Fresh224
Picked011
Done011
Total74579

Merged error: 0b

Counts
79 → 5

localize6.0ms

Local error

Found 1 expressions with local error:

0.2b
(/ (/ y z) (/ 1 y))

rewrite23.0ms

Algorithm
rewrite-expression-head
Rules
421×times-frac
197×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
29×div-inv
23×add-exp-log
16×div-exp
13×associate-/r* add-cbrt-cube associate-/l*
8×cbrt-undiv
2×rec-exp 1-exp
1×pow1 frac-2neg clear-num associate-/r/ associate-/l/ add-log-exp
Counts
1 → 219
Calls
1 calls:
10.0ms
(/ (/ y z) (/ 1 y))

series4.0ms

Counts
1 → 3
Calls
1 calls:
3.0ms
(/ (/ y z) (/ 1 y))

simplify51.0ms

Algorithm
egg-herbie
Counts
222 → 222
Iterations

Useful iterations: 1 (28.0ms)

IterNodesCost
011842153
150011822

prune153.0ms

Filtered
118 candidates to 222 candidates (-88.1%)
Pruning

5 alts after pruning (2 fresh and 3 done)

PrunedKeptTotal
New2220222
Fresh022
Picked011
Done022
Total2225227

Merged error: 0b

Counts
227 → 5

regimes184.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
083
183

end0.0ms

sample602.0ms

Algorithm
intervals
Results
256.0ms10786×body80valid

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