Details

Time bar (total: 963.0ms)

analyze3.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
50%50%0%3
75%25%0%4
75%12.5%12.5%5
75%6.2%18.8%6
75%3.1%21.9%7
75%1.6%23.5%8
75%0.8%24.3%9
75%0.4%24.6%10
75%0.2%24.8%11
75%0.1%24.9%12
75%0%24.9%13
75%0%25%14

sample11.0ms

Algorithm
intervals
Results
6.0ms256×body80valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0249
1249

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 2 expressions with local error:

0.0b
(+ 0.253 (* x 0.12))
0.1b
(* x (+ 0.253 (* x 0.12)))

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt
4×pow1 add-exp-log add-cube-cbrt *-un-lft-identity add-cbrt-cube add-log-exp
3×associate-*r* associate-*l*
2×flip3-+ associate-*r/ flip-+
1×+-commutative distribute-rgt-in distribute-lft-in pow-prod-down prod-exp sum-log *-commutative cbrt-unprod unswap-sqr
Counts
2 → 33
Calls
2 calls:
2.0ms
(+ 0.253 (* x 0.12))
5.0ms
(* x (+ 0.253 (* x 0.12)))

series9.0ms

Counts
2 → 6
Calls
2 calls:
3.0ms
(+ 0.253 (* x 0.12))
5.0ms
(* x (+ 0.253 (* x 0.12)))

simplify51.0ms

Algorithm
egg-herbie
Counts
39 → 39
Iterations

Useful iterations: 0 (47.0ms)

IterNodesCost
05217325

prune58.0ms

Filtered
26 candidates to 39 candidates (-50.0%)
Pruning

7 alts after pruning (6 fresh and 1 done)

PrunedKeptTotal
New33639
Fresh000
Picked011
Done000
Total33740

Merged error: 0.0b

Counts
40 → 7

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* x 0.253) (* x (* x 0.12)))
0.1b
(* x (* x 0.12))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-exp-log add-cbrt-cube
4×add-log-exp
3×add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*l* pow-prod-down prod-exp cbrt-unprod
1×+-commutative flip3-+ associate-*r* sum-log *-commutative flip-+ distribute-lft-out
Counts
2 → 30
Calls
2 calls:
3.0ms
(+ (* x 0.253) (* x (* x 0.12)))
5.0ms
(* x (* x 0.12))

series11.0ms

Counts
2 → 6
Calls
2 calls:
8.0ms
(+ (* x 0.253) (* x (* x 0.12)))
3.0ms
(* x (* x 0.12))

simplify49.0ms

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 0 (46.0ms)

IterNodesCost
04978272
14978272

prune41.0ms

Filtered
22 candidates to 36 candidates (-63.6%)
Pruning

5 alts after pruning (4 fresh and 1 done)

PrunedKeptTotal
New35136
Fresh235
Picked101
Done011
Total38543

Merged error: 0.0b

Counts
43 → 5

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* x 0.253) (* (* x x) 0.12))
0.2b
(* (* x x) 0.12)

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-exp-log add-cbrt-cube
4×add-sqr-sqrt add-log-exp
3×add-cube-cbrt *-un-lft-identity associate-*r* pow-prod-down prod-exp cbrt-unprod
1×+-commutative flip3-+ associate-*l* sum-log *-commutative flip-+ unswap-sqr
Counts
2 → 30
Calls
2 calls:
3.0ms
(+ (* x 0.253) (* (* x x) 0.12))
7.0ms
(* (* x x) 0.12)

series9.0ms

Counts
2 → 6
Calls
2 calls:
6.0ms
(+ (* x 0.253) (* (* x x) 0.12))
3.0ms
(* (* x x) 0.12)

simplify50.0ms

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 0 (46.0ms)

IterNodesCost
04957277
14957277

prune44.0ms

Filtered
24 candidates to 36 candidates (-50.0%)
Pruning

5 alts after pruning (3 fresh and 2 done)

PrunedKeptTotal
New35136
Fresh123
Picked011
Done011
Total36541

Merged error: 0.0b

Counts
41 → 5

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (* x 0.253) (* (* x (* x (sqrt 0.12))) (sqrt 0.12)))
0.1b
(* x (sqrt 0.12))
0.2b
(* (* x (* x (sqrt 0.12))) (sqrt 0.12))
0.2b
(* x (* x (sqrt 0.12)))

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
20×pow1 add-exp-log add-cbrt-cube
14×add-sqr-sqrt
13×associate-*r*
10×add-cube-cbrt *-un-lft-identity pow-prod-down prod-exp cbrt-unprod
7×associate-*l* sqrt-prod
6×add-log-exp
3×*-commutative
2×unswap-sqr
1×+-commutative flip3-+ sum-log flip-+
Counts
4 → 75
Calls
4 calls:
3.0ms
(+ (* x 0.253) (* (* x (* x (sqrt 0.12))) (sqrt 0.12)))
5.0ms
(* x (sqrt 0.12))
8.0ms
(* (* x (* x (sqrt 0.12))) (sqrt 0.12))
5.0ms
(* x (* x (sqrt 0.12)))

series25.0ms

Counts
4 → 12
Calls
4 calls:
10.0ms
(+ (* x 0.253) (* (* x (* x (sqrt 0.12))) (sqrt 0.12)))
4.0ms
(* x (sqrt 0.12))
6.0ms
(* (* x (* x (sqrt 0.12))) (sqrt 0.12))
4.0ms
(* x (* x (sqrt 0.12)))

simplify47.0ms

Algorithm
egg-herbie
Counts
87 → 87
Iterations

Useful iterations: 0 (41.0ms)

IterNodesCost
05725581

prune91.0ms

Filtered
49 candidates to 87 candidates (-77.6%)
Pruning

6 alts after pruning (3 fresh and 3 done)

PrunedKeptTotal
New85287
Fresh112
Picked011
Done022
Total86692

Merged error: 0b

Counts
92 → 6

regimes107.0ms

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
0119
1119

end0.0ms

analyze3.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
50%50%0%3
75%25%0%4
75%12.5%12.5%5
75%6.2%18.8%6
75%3.1%21.9%7
75%1.6%23.5%8
75%0.8%24.3%9
75%0.4%24.6%10
75%0.2%24.8%11
75%0.1%24.9%12
75%0%24.9%13
75%0%25%14

sample273.0ms

Algorithm
intervals
Results
192.0ms8000×body80valid

Profiling

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