Details

Time bar (total: 2.7s)

sample15.0ms

Algorithm
intervals
Results
8.0ms256×body80valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
063

prune2.0ms

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: 0.8b

Counts
2 → 1

localize6.0ms

Local error

Found 1 expressions with local error:

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

rewrite4.0ms

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:
3.0ms
(/ (atan2 im re) (log 10.0))

series58.0ms

Counts
1 → 3
Calls
1 calls:
58.0ms
(/ (atan2 im re) (log 10.0))

simplify88.0ms

Algorithm
egg-herbie
Counts
34 → 34
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
084202
1232188
2595188
31531188
44373188
55001188

prune71.0ms

Filtered
34 candidates to 22 candidates (64.7%)
Pruning

8 alts after pruning (7 fresh and 1 done)

PrunedKeptTotal
New27734
Fresh000
Picked011
Done000
Total27835

Merged error: 0.0b

Counts
35 → 8

localize9.0ms

Local error

Found 2 expressions with local error:

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

rewrite30.0ms

Algorithm
rewrite-expression-head
Rules
92×add-sqr-sqrt
85×times-frac
52×*-un-lft-identity
51×sqrt-prod
46×add-cube-cbrt
26×add-exp-log
25×associate-*r* associate-*l*
16×add-cbrt-cube
15×unswap-sqr
14×pow1
10×log-pow
9×div-exp
8×prod-exp
7×associate-/r*
5×cbrt-undiv
4×cbrt-unprod
3×div-inv associate-/l*
2×rec-exp 1-exp add-log-exp
1×frac-times frac-2neg associate-*r/ pow-prod-down associate-*l/ clear-num *-commutative
Counts
2 → 132
Calls
2 calls:
4.0ms
(/ (atan2 im re) (sqrt (log 10.0)))
20.0ms
(* (/ 1 (sqrt (log 10.0))) (/ (atan2 im re) (sqrt (log 10.0))))

series161.0ms

Counts
2 → 6
Calls
2 calls:
103.0ms
(/ (atan2 im re) (sqrt (log 10.0)))
57.0ms
(* (/ 1 (sqrt (log 10.0))) (/ (atan2 im re) (sqrt (log 10.0))))

simplify57.0ms

Algorithm
egg-herbie
Counts
138 → 138
Iterations

Useful iterations: 2 (40.0ms)

IterNodesCost
04061427
119051234
250011126

prune237.0ms

Filtered
138 candidates to 71 candidates (51.4%)
Pruning

9 alts after pruning (8 fresh and 1 done)

PrunedKeptTotal
New1353138
Fresh156
Picked101
Done011
Total1379146

Merged error: 0.0b

Counts
146 → 9

localize12.0ms

Local error

Found 3 expressions with local error:

0.1b
(* (atan2 im re) (sqrt (/ 1 (log 10.0))))
0.8b
(* (/ 1 (sqrt (log 10.0))) (* (atan2 im re) (sqrt (/ 1 (log 10.0)))))
1.0b
(/ 1 (log 10.0))

rewrite30.0ms

Algorithm
rewrite-expression-head
Rules
47×times-frac
45×add-sqr-sqrt
37×*-un-lft-identity
36×add-cube-cbrt
31×add-exp-log sqrt-prod
28×associate-*l*
21×pow1
20×associate-*r*
19×add-cbrt-cube
13×prod-exp
10×log-pow
7×cbrt-unprod
6×div-exp
4×associate-*r/ pow-prod-down associate-/r* unswap-sqr
3×cbrt-undiv rec-exp sqrt-div 1-exp div-inv associate-/l* add-log-exp
2×*-commutative
1×frac-times pow-flip frac-2neg associate-*l/ clear-num inv-pow
Counts
3 → 124
Calls
3 calls:
9.0ms
(* (atan2 im re) (sqrt (/ 1 (log 10.0))))
13.0ms
(* (/ 1 (sqrt (log 10.0))) (* (atan2 im re) (sqrt (/ 1 (log 10.0)))))
3.0ms
(/ 1 (log 10.0))

series163.0ms

Counts
3 → 7
Calls
3 calls:
104.0ms
(* (atan2 im re) (sqrt (/ 1 (log 10.0))))
59.0ms
(* (/ 1 (sqrt (log 10.0))) (* (atan2 im re) (sqrt (/ 1 (log 10.0)))))
0.0ms
(/ 1 (log 10.0))

simplify44.0ms

Algorithm
egg-herbie
Counts
131 → 131
Iterations

Useful iterations: 2 (35.0ms)

IterNodesCost
0363992
11658847
25002798

prune259.0ms

Filtered
131 candidates to 69 candidates (52.7%)
Pruning

9 alts after pruning (8 fresh and 1 done)

PrunedKeptTotal
New1265131
Fresh437
Picked011
Done101
Total1319140

Merged error: 0.0b

Counts
140 → 9

localize14.0ms

Local error

Found 4 expressions with local error:

0.1b
(* (atan2 im re) (sqrt (/ 1 (log 10.0))))
0.1b
(* (sqrt (/ 1 (sqrt (log 10.0)))) (* (atan2 im re) (sqrt (/ 1 (log 10.0)))))
0.8b
(* (sqrt (/ 1 (sqrt (log 10.0)))) (* (sqrt (/ 1 (sqrt (log 10.0)))) (* (atan2 im re) (sqrt (/ 1 (log 10.0))))))
1.0b
(/ 1 (log 10.0))

rewrite60.0ms

Algorithm
rewrite-expression-head
Rules
93×sqrt-prod
68×times-frac
62×add-sqr-sqrt
59×associate-*l*
54×*-un-lft-identity
53×add-cube-cbrt
34×pow1
24×add-exp-log
22×add-cbrt-cube
21×associate-*r*
17×sqrt-div
13×associate-*r/ log-pow
10×pow-prod-down prod-exp cbrt-unprod
6×frac-times
4×associate-*l/ associate-/r* div-inv add-log-exp unswap-sqr
3×*-commutative associate-/l*
2×div-exp
1×cbrt-undiv rec-exp pow-flip frac-2neg 1-exp clear-num inv-pow
Counts
4 → 172
Calls
4 calls:
9.0ms
(* (atan2 im re) (sqrt (/ 1 (log 10.0))))
15.0ms
(* (sqrt (/ 1 (sqrt (log 10.0)))) (* (atan2 im re) (sqrt (/ 1 (log 10.0)))))
22.0ms
(* (sqrt (/ 1 (sqrt (log 10.0)))) (* (sqrt (/ 1 (sqrt (log 10.0)))) (* (atan2 im re) (sqrt (/ 1 (log 10.0))))))
4.0ms
(/ 1 (log 10.0))

series452.0ms

Counts
4 → 10
Calls
4 calls:
106.0ms
(* (atan2 im re) (sqrt (/ 1 (log 10.0))))
283.0ms
(* (sqrt (/ 1 (sqrt (log 10.0)))) (* (atan2 im re) (sqrt (/ 1 (log 10.0)))))
62.0ms
(* (sqrt (/ 1 (sqrt (log 10.0)))) (* (sqrt (/ 1 (sqrt (log 10.0)))) (* (atan2 im re) (sqrt (/ 1 (log 10.0))))))
0.0ms
(/ 1 (log 10.0))

simplify57.0ms

Algorithm
egg-herbie
Counts
182 → 182
Iterations

Useful iterations: 2 (41.0ms)

IterNodesCost
04481797
117751535
250021464

prune414.0ms

Filtered
182 candidates to 106 candidates (58.2%)
Pruning

6 alts after pruning (5 fresh and 1 done)

PrunedKeptTotal
New1802182
Fresh437
Picked011
Done101
Total1856191

Merged error: 0b

Counts
191 → 6

regimes122.0ms

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
02222
12222

end0.0ms

sample358.0ms

Algorithm
intervals
Results
228.0ms8000×body80valid