Details

Time bar (total: 2.2s)

sample31.0ms

Algorithm
intervals
Results
14.0ms342×body80valid

simplify14.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (12.0ms)

IterNodesCost
04139
14139

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

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ x (* (- y x) (* 6.0 z)))
0.3b
(* (- y x) (* 6.0 z))

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-exp-log add-cbrt-cube
5×add-sqr-sqrt *-un-lft-identity associate-*l*
4×add-log-exp
3×add-cube-cbrt pow-prod-down prod-exp cbrt-unprod
2×associate-*l/
1×+-commutative flip3-- flip3-+ associate-*r* sum-log *-commutative flip-- flip-+ distribute-lft-out-- difference-of-squares
Counts
2 → 33
Calls
2 calls:
4.0ms
(+ x (* (- y x) (* 6.0 z)))
9.0ms
(* (- y x) (* 6.0 z))

series19.0ms

Counts
2 → 6
Calls
2 calls:
10.0ms
(+ x (* (- y x) (* 6.0 z)))
9.0ms
(* (- y x) (* 6.0 z))

simplify33.0ms

Algorithm
egg-herbie
Counts
39 → 39
Iterations

Useful iterations: 0 (29.0ms)

IterNodesCost
05105376

prune62.0ms

Filtered
24 candidates to 39 candidates (-62.5%)
Pruning

7 alts after pruning (6 fresh and 1 done)

PrunedKeptTotal
New34539
Fresh011
Picked011
Done000
Total34741

Merged error: 0.0b

Counts
41 → 7

localize7.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ x (* (* (- y x) 6.0) z))
0.0b
(* (- y x) 6.0)
0.5b
(* (* (- y x) 6.0) z)

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
10×pow1 add-exp-log add-sqr-sqrt add-cbrt-cube
8×*-un-lft-identity
6×add-cube-cbrt associate-*r* associate-*l* associate-*l/
5×add-log-exp
4×pow-prod-down prod-exp cbrt-unprod
2×flip3-- *-commutative flip--
1×+-commutative flip3-+ sum-log flip-+ distribute-lft-out-- difference-of-squares unswap-sqr
Counts
3 → 53
Calls
3 calls:
5.0ms
(+ x (* (* (- y x) 6.0) z))
7.0ms
(* (- y x) 6.0)
8.0ms
(* (* (- y x) 6.0) z)

series24.0ms

Counts
3 → 9
Calls
3 calls:
11.0ms
(+ x (* (* (- y x) 6.0) z))
5.0ms
(* (- y x) 6.0)
9.0ms
(* (* (- y x) 6.0) z)

simplify33.0ms

Algorithm
egg-herbie
Counts
62 → 62
Iterations

Useful iterations: 0 (28.0ms)

IterNodesCost
05004521

prune73.0ms

Filtered
37 candidates to 62 candidates (-67.6%)
Pruning

7 alts after pruning (5 fresh and 2 done)

PrunedKeptTotal
New61162
Fresh145
Picked011
Done011
Total62769

Merged error: 0.0b

Counts
69 → 7

localize11.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (+ x (* (- y x) (* 6.0 z)))) (cbrt (+ x (* (- y x) (* 6.0 z)))))
0.5b
(cbrt (+ x (* (- y x) (* 6.0 z))))
0.5b
(cbrt (+ x (* (- y x) (* 6.0 z))))
0.5b
(cbrt (+ x (* (- y x) (* 6.0 z))))

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×flip3-+ pow1/3 flip-+
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×frac-times add-cbrt-cube add-log-exp unswap-sqr
2×associate-*r/ pow-prod-down associate-*l/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 87
Calls
4 calls:
9.0ms
(* (cbrt (+ x (* (- y x) (* 6.0 z)))) (cbrt (+ x (* (- y x) (* 6.0 z)))))
3.0ms
(cbrt (+ x (* (- y x) (* 6.0 z))))
3.0ms
(cbrt (+ x (* (- y x) (* 6.0 z))))
3.0ms
(cbrt (+ x (* (- y x) (* 6.0 z))))

series324.0ms

Counts
4 → 12
Calls
4 calls:
131.0ms
(* (cbrt (+ x (* (- y x) (* 6.0 z)))) (cbrt (+ x (* (- y x) (* 6.0 z)))))
63.0ms
(cbrt (+ x (* (- y x) (* 6.0 z))))
65.0ms
(cbrt (+ x (* (- y x) (* 6.0 z))))
65.0ms
(cbrt (+ x (* (- y x) (* 6.0 z))))

simplify39.0ms

Algorithm
egg-herbie
Counts
99 → 99
Iterations

Useful iterations: 0 (27.0ms)

IterNodesCost
051412100

prune248.0ms

Filtered
80 candidates to 99 candidates (-23.8%)
Pruning

7 alts after pruning (4 fresh and 3 done)

PrunedKeptTotal
New99099
Fresh044
Picked011
Done022
Total997106

Merged error: 0.0b

Counts
106 → 7

localize10.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ x (/ (* (- y x) (* 6.0 (* z (+ y x)))) (+ y x)))
0.2b
(* 6.0 (* z (+ y x)))
0.2b
(* (- y x) (* 6.0 (* z (+ y x))))
19.5b
(/ (* (- y x) (* 6.0 (* z (+ y x)))) (+ y x))

rewrite56.0ms

Algorithm
rewrite-expression-head
Rules
32×add-exp-log associate-*r/ add-cbrt-cube
18×pow1
16×distribute-rgt-in *-un-lft-identity distribute-lft-in
15×prod-exp cbrt-unprod
10×add-sqr-sqrt
9×flip3-+ pow-prod-down flip-+
8×frac-times add-cube-cbrt associate-*l* associate-/l/
6×flip3-- flip-- add-log-exp
4×cbrt-undiv times-frac div-exp associate-*l/ associate-/r*
3×distribute-lft-out
2×associate-*r* associate-/r/ *-commutative
1×+-commutative frac-2neg clear-num sum-log div-inv associate-/l* distribute-lft-out-- difference-of-squares
Counts
4 → 112
Calls
4 calls:
9.0ms
(+ x (/ (* (- y x) (* 6.0 (* z (+ y x)))) (+ y x)))
8.0ms
(* 6.0 (* z (+ y x)))
16.0ms
(* (- y x) (* 6.0 (* z (+ y x))))
18.0ms
(/ (* (- y x) (* 6.0 (* z (+ y x)))) (+ y x))

series43.0ms

Counts
4 → 12
Calls
4 calls:
11.0ms
(+ x (/ (* (- y x) (* 6.0 (* z (+ y x)))) (+ y x)))
9.0ms
(* 6.0 (* z (+ y x)))
14.0ms
(* (- y x) (* 6.0 (* z (+ y x))))
10.0ms
(/ (* (- y x) (* 6.0 (* z (+ y x)))) (+ y x))

simplify29.0ms

Algorithm
egg-herbie
Counts
124 → 124
Iterations

Useful iterations: 0 (19.0ms)

IterNodesCost
055431539

prune113.0ms

Filtered
75 candidates to 124 candidates (-65.3%)
Pruning

6 alts after pruning (4 fresh and 2 done)

PrunedKeptTotal
New1222124
Fresh123
Picked011
Done213
Total1256131

Merged error: 0b

Counts
131 → 6

regimes220.0ms

Accuracy

0% (0.2b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01311
11311

end0.0ms

sample705.0ms

Algorithm
intervals
Results
314.0ms10274×body80valid

Profiling

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