Details

Time bar (total: 2.1s)

sample265.0ms

Algorithm
intervals
Results
6.0ms256×body80valid

simplify10.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
062
162

prune3.0ms

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

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (+ x y) 10.0)

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
18×*-un-lft-identity
12×times-frac
10×add-sqr-sqrt add-cube-cbrt
4×distribute-lft-out associate-/l*
3×add-exp-log associate-/r* add-cbrt-cube
2×associate-/l/
1×pow1 cbrt-undiv expm1-log1p-u frac-2neg flip3-+ div-exp clear-num flip-+ log1p-expm1-u div-inv add-log-exp
Counts
1 → 35
Calls
1 calls:
8.0ms
(/ (+ x y) 10.0)

series35.0ms

Counts
1 → 3
Calls
1 calls:
34.0ms
(/ (+ x y) 10.0)

simplify84.0ms

Algorithm
egg-herbie
Counts
38 → 38
Iterations

Useful iterations: 3 (29.0ms)

IterNodesCost
0137168
1405158
21074158
33557157
45001157

prune69.0ms

Filtered
38 candidates to 27 candidates (71.1%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New36238
Fresh000
Picked011
Done000
Total36339

Merged error: 0b

Counts
39 → 3

localize4.0ms

Local error

Found 1 expressions with local error:

0.2b
(/ 1 (/ 10.0 (+ x y)))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
102×times-frac
76×*-un-lft-identity
52×add-sqr-sqrt add-cube-cbrt
18×associate-/r*
12×add-exp-log distribute-lft-out
9×associate-/r/
7×div-exp
6×add-cbrt-cube
5×div-inv
4×flip3-+ flip-+
3×cbrt-undiv associate-/l*
2×pow1 rec-exp 1-exp
1×expm1-log1p-u pow-flip frac-2neg clear-num log1p-expm1-u inv-pow add-log-exp
Counts
1 → 98
Calls
1 calls:
8.0ms
(/ 1 (/ 10.0 (+ x y)))

series26.0ms

Counts
1 → 3
Calls
1 calls:
26.0ms
(/ 1 (/ 10.0 (+ x y)))

simplify43.0ms

Algorithm
egg-herbie
Counts
101 → 101
Iterations

Useful iterations: 2 (34.0ms)

IterNodesCost
0385730
11664633
25002528

prune75.0ms

Filtered
101 candidates to 42 candidates (41.6%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New1010101
Fresh011
Picked011
Done011
Total1013104

Merged error: 0b

Counts
104 → 3

localize8.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (/ (+ x y) 10.0)) (cbrt (/ (+ x y) 10.0)))
0.5b
(cbrt (/ (+ x y) 10.0))
0.5b
(cbrt (/ (+ x y) 10.0))
0.5b
(cbrt (/ (+ x y) 10.0))

rewrite41.0ms

Algorithm
rewrite-expression-head
Rules
136×cbrt-prod
128×*-un-lft-identity
102×times-frac
92×add-sqr-sqrt
68×add-cube-cbrt
27×distribute-lft-out
25×swap-sqr
19×associate-*r* associate-*l*
11×pow1
9×pow1/3 unswap-sqr
7×cbrt-div div-inv
6×add-exp-log
4×expm1-log1p-u add-cbrt-cube log1p-expm1-u add-log-exp
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 frac-times pow-plus associate-*r/ associate-*l/ prod-exp *-commutative cbrt-unprod
Counts
4 → 176
Calls
4 calls:
20.0ms
(* (cbrt (/ (+ x y) 10.0)) (cbrt (/ (+ x y) 10.0)))
4.0ms
(cbrt (/ (+ x y) 10.0))
4.0ms
(cbrt (/ (+ x y) 10.0))
4.0ms
(cbrt (/ (+ x y) 10.0))

series716.0ms

Counts
4 → 12
Calls
4 calls:
231.0ms
(* (cbrt (/ (+ x y) 10.0)) (cbrt (/ (+ x y) 10.0)))
162.0ms
(cbrt (/ (+ x y) 10.0))
157.0ms
(cbrt (/ (+ x y) 10.0))
166.0ms
(cbrt (/ (+ x y) 10.0))

simplify52.0ms

Algorithm
egg-herbie
Counts
188 → 188
Iterations

Useful iterations: 2 (35.0ms)

IterNodesCost
03381718
112671663
250011584

prune340.0ms

Filtered
188 candidates to 134 candidates (71.3%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New1880188
Fresh000
Picked011
Done022
Total1883191

Merged error: 0b

Counts
191 → 3

regimes52.0ms

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
062
162

end0.0ms

sample279.0ms

Algorithm
intervals
Results
149.0ms8000×body80valid

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