Details

Time bar (total: 1.7s)

analyze264.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
0%99.9%0.1%3
0%99.9%0.1%4
0%99.9%0.1%5
0%99.9%0.1%6
12.5%87.4%0.1%7
25%74.9%0.1%8
31.2%64%4.8%9
31.2%42.1%26.7%10
35.9%37.1%27.1%11
38.2%32.2%29.6%12
47.8%21.6%30.6%13
50.2%19%30.8%14

sample19.0ms

Algorithm
intervals
Results
10.0ms256×body80valid
0.0ms11×body80invalid

simplify4.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0409
1409

prune9.0ms

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

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* x y) (* z (* z 3)))
0.2b
(* z (* z 3))

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-+
Counts
2 → 29
Calls
2 calls:
4.0ms
(+ (* x y) (* z (* z 3)))
5.0ms
(* z (* z 3))

series15.0ms

Counts
2 → 6
Calls
2 calls:
12.0ms
(+ (* x y) (* z (* z 3)))
3.0ms
(* z (* z 3))

simplify35.0ms

Algorithm
egg-herbie
Counts
35 → 35
Iterations

Useful iterations: 0 (31.0ms)

IterNodesCost
05454285

prune52.0ms

Filtered
21 candidates to 35 candidates (-66.7%)
Pruning

5 alts after pruning (4 fresh and 1 done)

PrunedKeptTotal
New31435
Fresh101
Picked011
Done000
Total32537

Merged error: 0.0b

Counts
37 → 5

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* x y) (* (* z z) 3))
0.2b
(* (* z z) 3)

rewrite10.0ms

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:
4.0ms
(+ (* x y) (* (* z z) 3))
5.0ms
(* (* z z) 3)

series15.0ms

Counts
2 → 6
Calls
2 calls:
12.0ms
(+ (* x y) (* (* z z) 3))
3.0ms
(* (* z z) 3)

simplify46.0ms

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 0 (42.0ms)

IterNodesCost
04940295
14940295

prune49.0ms

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

6 alts after pruning (4 fresh and 2 done)

PrunedKeptTotal
New34236
Fresh123
Picked011
Done011
Total35641

Merged error: 0.0b

Counts
41 → 6

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (* x y) (* (* z (* z (* (cbrt 3) (cbrt 3)))) (cbrt 3)))
0.1b
(* z (* (cbrt 3) (cbrt 3)))
0.2b
(* z (* z (* (cbrt 3) (cbrt 3))))
0.3b
(* (* z (* z (* (cbrt 3) (cbrt 3)))) (cbrt 3))

rewrite35.0ms

Algorithm
rewrite-expression-head
Rules
32×pow1 add-exp-log
22×add-cbrt-cube
19×pow-prod-down prod-exp cbrt-unprod
9×add-sqr-sqrt
8×add-cube-cbrt *-un-lft-identity associate-*r*
7×associate-*l*
6×add-log-exp
3×cbrt-prod *-commutative
1×+-commutative flip3-+ sum-log flip-+ unswap-sqr
Counts
4 → 78
Calls
4 calls:
4.0ms
(+ (* x y) (* (* z (* z (* (cbrt 3) (cbrt 3)))) (cbrt 3)))
6.0ms
(* z (* (cbrt 3) (cbrt 3)))
9.0ms
(* z (* z (* (cbrt 3) (cbrt 3))))
13.0ms
(* (* z (* z (* (cbrt 3) (cbrt 3)))) (cbrt 3))

series48.0ms

Counts
4 → 12
Calls
4 calls:
23.0ms
(+ (* x y) (* (* z (* z (* (cbrt 3) (cbrt 3)))) (cbrt 3)))
8.0ms
(* z (* (cbrt 3) (cbrt 3)))
8.0ms
(* z (* z (* (cbrt 3) (cbrt 3))))
9.0ms
(* (* z (* z (* (cbrt 3) (cbrt 3)))) (cbrt 3))

simplify66.0ms

Algorithm
egg-herbie
Counts
90 → 90
Iterations

Useful iterations: 0 (57.0ms)

IterNodesCost
04965685
14965685

prune122.0ms

Filtered
52 candidates to 90 candidates (-73.1%)
Pruning

7 alts after pruning (4 fresh and 3 done)

PrunedKeptTotal
New89190
Fresh033
Picked011
Done022
Total89796

Merged error: 0b

Counts
96 → 7

localize7.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (* x y) (* (* z (sqrt 3)) (* z (sqrt 3))))
0.4b
(* z (sqrt 3))
0.4b
(* z (sqrt 3))
0.4b
(* (* z (sqrt 3)) (* z (sqrt 3)))

rewrite25.0ms

Algorithm
rewrite-expression-head
Rules
47×pow1
20×add-exp-log add-cbrt-cube
19×pow-prod-down
18×add-sqr-sqrt
13×associate-*r*
10×add-cube-cbrt *-un-lft-identity prod-exp cbrt-unprod
8×sqrt-prod
7×associate-*l*
6×add-log-exp
4×pow-sqr pow-prod-up unswap-sqr
3×*-commutative
2×pow-plus
1×+-commutative pow2 flip3-+ swap-sqr sum-log flip-+
Counts
4 → 89
Calls
4 calls:
4.0ms
(+ (* x y) (* (* z (sqrt 3)) (* z (sqrt 3))))
5.0ms
(* z (sqrt 3))
5.0ms
(* z (sqrt 3))
9.0ms
(* (* z (sqrt 3)) (* z (sqrt 3)))

series31.0ms

Counts
4 → 12
Calls
4 calls:
16.0ms
(+ (* x y) (* (* z (sqrt 3)) (* z (sqrt 3))))
4.0ms
(* z (sqrt 3))
4.0ms
(* z (sqrt 3))
7.0ms
(* (* z (sqrt 3)) (* z (sqrt 3)))

simplify65.0ms

Algorithm
egg-herbie
Counts
101 → 101
Iterations

Useful iterations: 0 (58.0ms)

IterNodesCost
04921585
14921585

prune90.0ms

Filtered
48 candidates to 101 candidates (-110.4%)
Pruning

6 alts after pruning (3 fresh and 3 done)

PrunedKeptTotal
New1001101
Fresh123
Picked011
Done123
Total1026108

Merged error: 0b

Counts
108 → 6

regimes283.0ms

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

sample405.0ms

Algorithm
intervals
Results
237.0ms8000×body80valid
13.0ms466×body80invalid

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