Details

Time bar (total: 1.3s)

sample17.0ms

Algorithm
intervals
Results
9.0ms371×body80valid

simplify11.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0133
1323
2663
3923
41003
51003

prune4.0ms

Filtered
1 candidates to 1 candidates (100.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New011
Fresh101
Picked000
Done000
Total112

Merged error: 0.0b

Counts
2 → 1

localize4.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (* x (- x y)) 2.0)
0.0b
(* x (- x y))

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
9×pow1 add-exp-log add-sqr-sqrt add-cbrt-cube
8×associate-*r*
7×*-un-lft-identity
5×add-cube-cbrt
4×associate-*r/ associate-*l* pow-prod-down prod-exp cbrt-unprod
2×distribute-rgt-in sub-neg flip3-- distribute-lft-in associate-*l/ *-commutative flip-- add-log-exp
1×distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 46
Calls
2 calls:
7.0ms
(* (* x (- x y)) 2.0)
6.0ms
(* x (- x y))

series82.0ms

Counts
2 → 6
Calls
2 calls:
45.0ms
(* (* x (- x y)) 2.0)
38.0ms
(* x (- x y))

simplify36.0ms

Algorithm
egg-herbie
Counts
52 → 52
Iterations

Useful iterations: 1 (8.0ms)

IterNodesCost
0190211
1920176
25002176

prune57.0ms

Filtered
52 candidates to 30 candidates (57.7%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New50252
Fresh000
Picked101
Done000
Total51253

Merged error: 0b

Counts
53 → 2

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(* x (* (- x y) 2.0))

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-exp-log add-cbrt-cube
3×associate-*l* pow-prod-down prod-exp cbrt-unprod
2×add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*r/ associate-*l/
1×flip3-- associate-*r* *-commutative flip-- add-log-exp
Counts
1 → 20
Calls
1 calls:
7.0ms
(* x (* (- x y) 2.0))

series49.0ms

Counts
1 → 3
Calls
1 calls:
49.0ms
(* x (* (- x y) 2.0))

simplify80.0ms

Algorithm
egg-herbie
Counts
23 → 23
Iterations

Useful iterations: 1 (5.0ms)

IterNodesCost
0140109
154487
2304087
3500387

prune22.0ms

Filtered
23 candidates to 13 candidates (56.5%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New23023
Fresh011
Picked011
Done000
Total23225

Merged error: 0b

Counts
25 → 2

localize12.0ms

Local error

Found 4 expressions with local error:

0.0b
(* (cbrt (pow (* x (- x y)) 3)) 2.0)
0.0b
(* x (- x y))
0.3b
(pow (* x (- x y)) 3)
29.3b
(cbrt (pow (* x (- x y)) 3))

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
20×add-sqr-sqrt
18×cbrt-prod
14×associate-*l*
13×*-un-lft-identity
11×pow1 add-exp-log add-cube-cbrt
10×add-cbrt-cube
8×associate-*r/ associate-*r*
6×cube-div
4×cbrt-div flip3-- flip-- add-log-exp unswap-sqr sqr-pow
3×cube-mult unpow-prod-down pow-unpow unpow3 cube-prod pow-prod-down prod-exp cbrt-unprod
2×distribute-rgt-in sub-neg pow-pow distribute-lft-in associate-*l/ pow-exp *-commutative rem-cube-cbrt
1×pow-to-exp pow1/3 rem-cbrt-cube distribute-lft-out-- difference-of-squares
Counts
4 → 99
Calls
4 calls:
6.0ms
(* (cbrt (pow (* x (- x y)) 3)) 2.0)
6.0ms
(* x (- x y))
6.0ms
(pow (* x (- x y)) 3)
2.0ms
(cbrt (pow (* x (- x y)) 3))

series197.0ms

Counts
4 → 12
Calls
4 calls:
70.0ms
(* (cbrt (pow (* x (- x y)) 3)) 2.0)
33.0ms
(* x (- x y))
45.0ms
(pow (* x (- x y)) 3)
49.0ms
(cbrt (pow (* x (- x y)) 3))

simplify60.0ms

Algorithm
egg-herbie
Counts
111 → 111
Iterations

Useful iterations: 2 (51.0ms)

IterNodesCost
0349511
11721470
25001469

prune173.0ms

Filtered
111 candidates to 78 candidates (70.3%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New1110111
Fresh000
Picked011
Done011
Total1112113

Merged error: 0b

Counts
113 → 2

regimes25.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
083
183

end0.0ms

sample468.0ms

Algorithm
intervals
Results
299.0ms11212×body80valid