Details

Time bar (total: 923.0ms)

sample13.0ms

Algorithm
intervals
sampling

Space saved by range analysis: 0%

Space saved by search: 0%

Guaranteed chance to sample good point: 100%

Results
7.0ms256×body80valid

simplify7.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0134
1174
2194
3214
4224
5224

prune2.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.1b

Counts
2 → 1

localize5.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (/ 841.0 108.0) x)

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
14×add-sqr-sqrt
13×associate-*l*
10×times-frac
add-cube-cbrt *-un-lft-identity
add-exp-log add-cbrt-cube
pow1 associate-*r*
prod-exp cbrt-unprod unswap-sqr
cbrt-undiv div-exp pow-prod-down associate-*l/ *-commutative div-inv add-log-exp
Counts
1 → 32
Calls
1 calls:
6.0ms
(* (/ 841.0 108.0) x)

series2.0ms

Counts
1 → 3
Calls
1 calls:
2.0ms
(* (/ 841.0 108.0) x)

simplify42.0ms

Algorithm
egg-herbie
Counts
35 → 35
Iterations

Useful iterations: 2 (12.0ms)

IterNodesCost
0154125
1545110
22050109
35001109

prune55.0ms

Filtered
26 candidates to 35 candidates (-34.6%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New32335
Fresh000
Picked011
Done000
Total32436

Merged error: 0b

Counts
36 → 4

localize5.0ms

Local error

Found 1 expressions with local error:

0.3b
(* 841.0 (/ x 108.0))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
14×add-sqr-sqrt
13×associate-*r*
10×times-frac
add-cube-cbrt *-un-lft-identity
add-exp-log add-cbrt-cube
pow1 associate-*l*
prod-exp cbrt-unprod unswap-sqr
cbrt-undiv associate-*r/ div-exp pow-prod-down *-commutative div-inv add-log-exp
Counts
1 → 32
Calls
1 calls:
6.0ms
(* 841.0 (/ x 108.0))

series2.0ms

Counts
1 → 3
Calls
1 calls:
2.0ms
(* 841.0 (/ x 108.0))

simplify57.0ms

Algorithm
egg-herbie
Counts
35 → 35
Iterations

Useful iterations: 1 (5.0ms)

IterNodesCost
0167130
1730115
22953115
35001115

prune43.0ms

Filtered
25 candidates to 35 candidates (-40.0%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New34135
Fresh202
Picked011
Done011
Total36339

Merged error: 0b

Counts
39 → 3

localize7.0ms

Local error

Found 2 expressions with local error:

0.2b
(/ x (sqrt 108.0))
0.3b
(* (/ 841.0 (sqrt 108.0)) (/ x (sqrt 108.0)))

rewrite25.0ms

Algorithm
rewrite-expression-head
Rules
73×add-sqr-sqrt
66×times-frac
43×add-cube-cbrt *-un-lft-identity
36×sqrt-prod
22×associate-*r* associate-*l*
16×add-exp-log add-cbrt-cube
unswap-sqr
associate-/r*
cbrt-undiv div-exp
pow1 prod-exp cbrt-unprod
div-inv associate-/l*
add-log-exp
frac-times frac-2neg associate-*r/ pow-prod-down associate-*l/ clear-num *-commutative
Counts
2 → 112
Calls
2 calls:
4.0ms
(/ x (sqrt 108.0))
17.0ms
(* (/ 841.0 (sqrt 108.0)) (/ x (sqrt 108.0)))

series17.0ms

Counts
2 → 6
Calls
2 calls:
5.0ms
(/ x (sqrt 108.0))
12.0ms
(* (/ 841.0 (sqrt 108.0)) (/ x (sqrt 108.0)))

simplify45.0ms

Algorithm
egg-herbie
Counts
118 → 118
Iterations

Useful iterations: 2 (36.0ms)

IterNodesCost
0399805
11840736
25002697

prune155.0ms

Filtered
73 candidates to 118 candidates (-61.6%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New1180118
Fresh000
Picked011
Done022
Total1183121

Merged error: 0b

Counts
121 → 3

regimes78.0ms

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
0114
1114

end0.0ms

sample348.0ms

Algorithm
intervals
sampling

Space saved by range analysis: 0%

Space saved by search: 0%

Guaranteed chance to sample good point: 100%

Results
223.0ms8003×body80valid
0.0msbody640valid
0.0msbody320valid
0.0msbody1280valid
0.0msbody160valid

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