Details

Time bar (total: 2.4s)

sample35.0ms

Algorithm
intervals
Results
17.0ms256×body80valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
063

prune6.0ms

Filtered
1 candidates to 0 candidates (100.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.9b

Counts
2 → 1

localize11.0ms

Local error

Found 1 expressions with local error:

0.9b
(/ (atan2 im re) (log 10.0))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
12×times-frac
10×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
5×pow1
4×associate-/r* log-pow
3×add-exp-log add-cbrt-cube associate-/l*
1×cbrt-undiv frac-2neg div-exp clear-num div-inv add-log-exp
Counts
1 → 31
Calls
1 calls:
5.0ms
(/ (atan2 im re) (log 10.0))

series8.0ms

Counts
1 → 3
Calls
1 calls:
8.0ms
(/ (atan2 im re) (log 10.0))

simplify87.0ms

Algorithm
egg-herbie
Counts
34 → 34
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
084202
1232188
2581188
31517188
44358188
55002188

prune65.0ms

Filtered
34 candidates to 22 candidates (35.3%)
Pruning

7 alts after pruning (7 fresh and 0 done)

PrunedKeptTotal
New27734
Fresh000
Picked101
Done000
Total28735

Merged error: 0.1b

Counts
35 → 7

localize7.0ms

Local error

Found 2 expressions with local error:

0.1b
(/ 1 (/ (log 10.0) (atan2 im re)))
0.8b
(/ (log 10.0) (atan2 im re))

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
108×times-frac
60×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
19×pow1 associate-/r*
16×log-pow
15×add-exp-log
9×add-cbrt-cube
8×div-exp
7×associate-/l*
6×div-inv
4×cbrt-undiv
2×rec-exp frac-2neg 1-exp clear-num add-log-exp
1×pow-flip associate-/r/ inv-pow
Counts
2 → 119
Calls
2 calls:
6.0ms
(/ 1 (/ (log 10.0) (atan2 im re)))
4.0ms
(/ (log 10.0) (atan2 im re))

series17.0ms

Counts
2 → 6
Calls
2 calls:
7.0ms
(/ 1 (/ (log 10.0) (atan2 im re)))
10.0ms
(/ (log 10.0) (atan2 im re))

simplify60.0ms

Algorithm
egg-herbie
Counts
125 → 125
Iterations

Useful iterations: 2 (26.0ms)

IterNodesCost
0308987
11318879
24661788
35001788

prune120.0ms

Filtered
125 candidates to 54 candidates (56.8%)
Pruning

9 alts after pruning (8 fresh and 1 done)

PrunedKeptTotal
New1214125
Fresh246
Picked011
Done000
Total1239132

Merged error: 0.0b

Counts
132 → 9

localize11.0ms

Local error

Found 4 expressions with local error:

0.8b
(/ (log 10.0) (atan2 im re))
3.2b
(cbrt (/ (log 10.0) (atan2 im re)))
3.2b
(cbrt (/ (log 10.0) (atan2 im re)))
3.2b
(cbrt (/ (log 10.0) (atan2 im re)))

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
48×cbrt-prod times-frac
37×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
17×pow1
13×log-pow
6×add-exp-log add-cbrt-cube
4×div-inv associate-/l* add-log-exp
3×cbrt-div pow1/3 associate-/r*
1×cbrt-undiv frac-2neg div-exp clear-num
Counts
4 → 106
Calls
4 calls:
4.0ms
(/ (log 10.0) (atan2 im re))
2.0ms
(cbrt (/ (log 10.0) (atan2 im re)))
2.0ms
(cbrt (/ (log 10.0) (atan2 im re)))
3.0ms
(cbrt (/ (log 10.0) (atan2 im re)))

series65.0ms

Counts
4 → 12
Calls
4 calls:
8.0ms
(/ (log 10.0) (atan2 im re))
20.0ms
(cbrt (/ (log 10.0) (atan2 im re)))
18.0ms
(cbrt (/ (log 10.0) (atan2 im re)))
19.0ms
(cbrt (/ (log 10.0) (atan2 im re)))

simplify100.0ms

Algorithm
egg-herbie
Counts
118 → 118
Iterations

Useful iterations: 4 (90.0ms)

IterNodesCost
0117908
1292862
2738856
32711847
45001846

prune279.0ms

Filtered
118 candidates to 82 candidates (30.5%)
Pruning

11 alts after pruning (9 fresh and 2 done)

PrunedKeptTotal
New1162118
Fresh077
Picked011
Done011
Total11611127

Merged error: 0.0b

Counts
127 → 11

localize20.0ms

Local error

Found 4 expressions with local error:

1.6b
(* (cbrt (log 10.0)) (cbrt (log 10.0)))
3.2b
(cbrt (/ (log 10.0) (atan2 im re)))
3.2b
(cbrt (/ (log 10.0) (atan2 im re)))
3.4b
(cbrt (/ (cbrt (log 10.0)) (atan2 im re)))

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
93×cbrt-prod
50×add-sqr-sqrt
45×times-frac
44×*-un-lft-identity
42×add-cube-cbrt
26×pow1
15×log-pow
9×pow1/3 swap-sqr
7×associate-*r* associate-*l*
6×add-exp-log
4×add-cbrt-cube add-log-exp unswap-sqr
3×cbrt-div div-inv
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 129
Calls
4 calls:
6.0ms
(* (cbrt (log 10.0)) (cbrt (log 10.0)))
2.0ms
(cbrt (/ (log 10.0) (atan2 im re)))
2.0ms
(cbrt (/ (log 10.0) (atan2 im re)))
3.0ms
(cbrt (/ (cbrt (log 10.0)) (atan2 im re)))

series66.0ms

Counts
4 → 10
Calls
4 calls:
0.0ms
(* (cbrt (log 10.0)) (cbrt (log 10.0)))
18.0ms
(cbrt (/ (log 10.0) (atan2 im re)))
18.0ms
(cbrt (/ (log 10.0) (atan2 im re)))
30.0ms
(cbrt (/ (cbrt (log 10.0)) (atan2 im re)))

simplify64.0ms

Algorithm
egg-herbie
Counts
139 → 139
Iterations

Useful iterations: 3 (53.0ms)

IterNodesCost
02221174
17071123
224301060
350011056

prune445.0ms

Filtered
139 candidates to 92 candidates (33.8%)
Pruning

10 alts after pruning (8 fresh and 2 done)

PrunedKeptTotal
New1381139
Fresh178
Picked011
Done112
Total14010150

Merged error: 0.0b

Counts
150 → 10

regimes332.0ms

Accuracy

0% (0.7b remaining)

Error of 0.8b against oracle of 0.0b and baseline of 0.8b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
02831
12831

end0.0ms

sample508.0ms

Algorithm
intervals
Results
290.0ms8000×body80valid

Profiling

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