Details

Time bar (total: 1.3s)

analyze50.0ms

Algorithm
search

sample13.0ms

Algorithm
intervals
Results
7.0ms256×body80valid
0.0msbody80invalid

simplify27.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0154
1314
2714
31364
42114
52854
63504
73964
84084
94084

prune3.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.2b

Counts
2 → 1

localize9.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (- x (/ 16.0 116.0)) 3.0)
0.2b
(* (* (- x (/ 16.0 116.0)) 3.0) y)

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
12×add-sqr-sqrt
pow1 add-exp-log add-cbrt-cube
*-un-lft-identity associate-*l*
associate-*r* associate-*l/
add-cube-cbrt
pow-prod-down prod-exp cbrt-unprod
flip3-- *-commutative flip-- add-log-exp difference-of-squares
times-frac distribute-lft-out-- unswap-sqr
Counts
2 → 43
Calls
2 calls:
8.0ms
(* (- x (/ 16.0 116.0)) 3.0)
9.0ms
(* (* (- x (/ 16.0 116.0)) 3.0) y)

series9.0ms

Counts
2 → 6
Calls
2 calls:
3.0ms
(* (- x (/ 16.0 116.0)) 3.0)
5.0ms
(* (* (- x (/ 16.0 116.0)) 3.0) y)

simplify91.0ms

Algorithm
egg-herbie
Counts
49 → 49
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0197259
1849215
24422215
35001215

prune81.0ms

Filtered
32 candidates to 49 candidates (-53.1%)
Pruning

9 alts after pruning (9 fresh and 0 done)

PrunedKeptTotal
New40949
Fresh000
Picked101
Done000
Total41950

Merged error: 0.0b

Counts
50 → 9

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* 3.0 x) 0.41379310344827586)
0.1b
(* y (- (* 3.0 x) 0.41379310344827586))

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
pow1 add-exp-log add-cube-cbrt *-un-lft-identity add-cbrt-cube add-log-exp
sub-neg associate-*r* associate-*l*
distribute-rgt-in flip3-- distribute-lft-in associate-*r/ flip--
diff-log pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
2 → 36
Calls
2 calls:
3.0ms
(- (* 3.0 x) 0.41379310344827586)
6.0ms
(* y (- (* 3.0 x) 0.41379310344827586))

series9.0ms

Counts
2 → 6
Calls
2 calls:
3.0ms
(- (* 3.0 x) 0.41379310344827586)
6.0ms
(* y (- (* 3.0 x) 0.41379310344827586))

simplify51.0ms

Algorithm
egg-herbie
Counts
42 → 42
Iterations

Useful iterations: 2 (15.0ms)

IterNodesCost
0137189
1512167
21828166
35001166

prune64.0ms

Filtered
26 candidates to 42 candidates (-61.5%)
Pruning

8 alts after pruning (8 fresh and 0 done)

PrunedKeptTotal
New37542
Fresh538
Picked101
Done000
Total43851

Merged error: 0b

Counts
51 → 8

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* y (* 3.0 x)) (* y (neg 0.41379310344827586)))
0.3b
(* y (* 3.0 x))

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-cbrt-cube
add-log-exp
add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*l* pow-prod-down prod-exp cbrt-unprod
distribute-rgt-neg-out
+-commutative flip3-+ associate-*r* unsub-neg sum-log *-commutative flip-+ distribute-lft-out
Counts
2 → 32
Calls
2 calls:
4.0ms
(+ (* y (* 3.0 x)) (* y (neg 0.41379310344827586)))
4.0ms
(* y (* 3.0 x))

series10.0ms

Counts
2 → 6
Calls
2 calls:
6.0ms
(+ (* y (* 3.0 x)) (* y (neg 0.41379310344827586)))
3.0ms
(* y (* 3.0 x))

simplify130.0ms

Algorithm
egg-herbie
Counts
38 → 38
Iterations

Useful iterations: 2 (28.0ms)

IterNodesCost
0178181
1751146
23760141
35001141

prune53.0ms

Filtered
24 candidates to 38 candidates (-58.3%)
Pruning

8 alts after pruning (7 fresh and 1 done)

PrunedKeptTotal
New38038
Fresh077
Picked011
Done000
Total38846

Merged error: 0b

Counts
46 → 8

localize6.0ms

Local error

Found 1 expressions with local error:

0.5b
(* (- x (/ 16.0 116.0)) (* 3.0 y))

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
pow1 add-exp-log associate-*l* add-cbrt-cube
*-un-lft-identity
pow-prod-down prod-exp cbrt-unprod
add-cube-cbrt associate-*l/ difference-of-squares
flip3-- times-frac associate-*r* *-commutative flip-- distribute-lft-out-- add-log-exp
Counts
1 → 23
Calls
1 calls:
9.0ms
(* (- x (/ 16.0 116.0)) (* 3.0 y))

series7.0ms

Counts
1 → 3
Calls
1 calls:
7.0ms
(* (- x (/ 16.0 116.0)) (* 3.0 y))

simplify63.0ms

Algorithm
egg-herbie
Counts
26 → 26
Iterations

Useful iterations: 1 (5.0ms)

IterNodesCost
0161155
1566125
22546125
35002125

prune24.0ms

Filtered
16 candidates to 26 candidates (-62.5%)
Pruning

8 alts after pruning (6 fresh and 2 done)

PrunedKeptTotal
New26026
Fresh066
Picked011
Done011
Total26834

Merged error: 0b

Counts
34 → 8

regimes177.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify3.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0155
1195
2205
3205

end0.0ms

analyze50.0ms

Algorithm
search

sample344.0ms

Algorithm
intervals
Results
225.0ms8000×body80valid
2.0ms85×body80invalid

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