Details

Time bar (total: 6.0s)

sample2.5s

Algorithm
intervals
sampling

Space saved by range analysis: 0%

Space saved by search: 17.114258%

Guaranteed chance to sample good point: 86.627393%

Results
6.0ms256×body80valid
0.0ms10×body80invalid

simplify4.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0112
1142
2142

prune8.0ms

Filtered
1 candidates to 1 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 → 2

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(* d1 (+ d2 d3))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt *-un-lft-identity
associate-*r*
pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube
associate-*r/
distribute-rgt-in distribute-lft-in flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ distribute-lft-out add-log-exp unswap-sqr
Counts
1 → 23
Calls
1 calls:
5.0ms
(* d1 (+ d2 d3))

series6.0ms

Counts
1 → 3
Calls
1 calls:
6.0ms
(* d1 (+ d2 d3))

simplify47.0ms

Algorithm
egg-herbie
Counts
26 → 26
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
012686
153376
2214676
3500276

prune21.0ms

Filtered
15 candidates to 26 candidates (-73.3%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New25126
Fresh101
Picked011
Done000
Total26228

Merged error: 0b

Counts
28 → 2

localize8.0ms

Local error

Found 4 expressions with local error:

0.0b
(sqrt (+ d2 d3))
0.0b
(sqrt (+ d2 d3))
0.1b
(* d1 (sqrt (+ d2 d3)))
0.2b
(* (* d1 (sqrt (+ d2 d3))) (sqrt (+ d2 d3)))

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
19×*-un-lft-identity
18×sqrt-div
17×add-sqr-sqrt sqrt-prod
14×associate-*r*
13×pow1
11×add-exp-log add-cube-cbrt add-cbrt-cube
10×associate-*r/
flip3-+ flip-+
frac-times associate-*l* pow-prod-down prod-exp cbrt-unprod distribute-lft-out add-log-exp
rem-sqrt-square sqrt-pow1 pow1/2 associate-*l/ *-commutative unswap-sqr
Counts
4 → 87
Calls
4 calls:
3.0ms
(sqrt (+ d2 d3))
3.0ms
(sqrt (+ d2 d3))
6.0ms
(* d1 (sqrt (+ d2 d3)))
10.0ms
(* (* d1 (sqrt (+ d2 d3))) (sqrt (+ d2 d3)))

series36.0ms

Counts
4 → 12
Calls
4 calls:
6.0ms
(sqrt (+ d2 d3))
6.0ms
(sqrt (+ d2 d3))
12.0ms
(* d1 (sqrt (+ d2 d3)))
13.0ms
(* (* d1 (sqrt (+ d2 d3))) (sqrt (+ d2 d3)))

simplify49.0ms

Algorithm
egg-herbie
Counts
99 → 99
Iterations

Useful iterations: 2 (41.0ms)

IterNodesCost
0385582
11824524
25002509

prune75.0ms

Filtered
66 candidates to 99 candidates (-50.0%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New99099
Fresh000
Picked011
Done011
Total992101

Merged error: 0b

Counts
101 → 2

regimes116.0ms

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
072
172

end0.0ms

sample3.1s

Algorithm
intervals
sampling

Space saved by range analysis: 0%

Space saved by search: 17.114258%

Guaranteed chance to sample good point: 86.627393%

Results
192.0ms8000×body80valid
8.0ms348×body80invalid

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