Details

Time bar (total: 1.5s)

sample269.0ms

Algorithm
intervals
Results
8.0ms322×body80valid

simplify11.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
072
1152
2152

prune3.0ms

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: 0.0b

Counts
2 → 1

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (+ x y) z)

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
5×add-sqr-sqrt *-un-lft-identity
4×associate-*l*
3×pow1 add-exp-log add-cube-cbrt associate-*r* add-cbrt-cube
2×associate-*l/
1×flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ distribute-lft-out add-log-exp unswap-sqr
Counts
1 → 21
Calls
1 calls:
8.0ms
(* (+ x y) z)

series30.0ms

Counts
1 → 3
Calls
1 calls:
30.0ms
(* (+ x y) z)

simplify41.0ms

Algorithm
egg-herbie
Counts
24 → 24
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
010684
141172
2181172
3500372

prune51.0ms

Filtered
24 candidates to 16 candidates (66.7%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New22224
Fresh000
Picked011
Done000
Total22325

Merged error: 0b

Counts
25 → 3

localize9.0ms

Local error

Found 3 expressions with local error:

2.8b
(- (* x x) (* y y))
9.5b
(* (- (* x x) (* y y)) z)
20.3b
(/ (* (- (* x x) (* y y)) z) (- x y))

rewrite20.0ms

Algorithm
rewrite-expression-head
Rules
13×add-sqr-sqrt
11×*-un-lft-identity
10×add-exp-log add-cbrt-cube
7×add-cube-cbrt
5×pow1 times-frac associate-/r* add-log-exp
4×flip3-- associate-*l* associate-*l/ flip-- difference-of-squares
3×associate-*r*
2×cbrt-undiv div-exp prod-exp associate-/r/ cbrt-unprod associate-/l/ distribute-lft-out--
1×sub-neg frac-2neg diff-log pow-prod-down clear-num *-commutative div-inv associate-/l* unswap-sqr
Counts
3 → 63
Calls
3 calls:
3.0ms
(- (* x x) (* y y))
6.0ms
(* (- (* x x) (* y y)) z)
9.0ms
(/ (* (- (* x x) (* y y)) z) (- x y))

series133.0ms

Counts
3 → 9
Calls
3 calls:
34.0ms
(- (* x x) (* y y))
42.0ms
(* (- (* x x) (* y y)) z)
58.0ms
(/ (* (- (* x x) (* y y)) z) (- x y))

simplify46.0ms

Algorithm
egg-herbie
Counts
72 → 72
Iterations

Useful iterations: 2 (40.0ms)

IterNodesCost
0302480
11573406
25001397

prune109.0ms

Filtered
72 candidates to 50 candidates (69.4%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New72072
Fresh011
Picked011
Done011
Total72375

Merged error: 0b

Counts
75 → 3

localize9.0ms

Local error

Found 3 expressions with local error:

0.0b
(* (+ x y) z)
0.2b
(pow (* (+ x y) z) 3)
35.8b
(cbrt (pow (* (+ x y) z) 3))

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
9×add-sqr-sqrt *-un-lft-identity
8×pow1 add-exp-log cbrt-prod add-cbrt-cube
7×add-cube-cbrt
6×associate-*l/
4×cube-div associate-*l*
3×pow-unpow flip3-+ associate-*r* flip-+ add-log-exp
2×cube-mult unpow-prod-down cbrt-div pow-pow unpow3 cube-prod pow-prod-down pow-exp prod-exp cbrt-unprod rem-cube-cbrt sqr-pow
1×pow-to-exp pow1/3 *-commutative rem-cbrt-cube distribute-lft-out unswap-sqr
Counts
3 → 64
Calls
3 calls:
6.0ms
(* (+ x y) z)
6.0ms
(pow (* (+ x y) z) 3)
3.0ms
(cbrt (pow (* (+ x y) z) 3))

series82.0ms

Counts
3 → 9
Calls
3 calls:
25.0ms
(* (+ x y) z)
35.0ms
(pow (* (+ x y) z) 3)
22.0ms
(cbrt (pow (* (+ x y) z) 3))

simplify45.0ms

Algorithm
egg-herbie
Counts
73 → 73
Iterations

Useful iterations: 2 (38.0ms)

IterNodesCost
0252304
11253290
25002284

prune113.0ms

Filtered
73 candidates to 48 candidates (65.8%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New73073
Fresh000
Picked011
Done022
Total73376

Merged error: 0b

Counts
76 → 3

regimes81.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
072
172

end0.0ms

sample396.0ms

Algorithm
intervals
Results
195.0ms10201×body80valid

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