Details

Time bar (total: 1.6s)

sample31.0ms

Algorithm
intervals
Results
21.0ms361×body80valid

simplify11.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0133
1323
2663
3923
41003
51003

prune4.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(* x (- x y))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
*-un-lft-identity associate-*r*
pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube
distribute-rgt-in sub-neg distribute-lft-in associate-*r/
flip3-- pow-prod-down prod-exp *-commutative flip-- cbrt-unprod distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 26
Calls
1 calls:
10.0ms
(* x (- x y))

series39.0ms

Counts
1 → 3
Calls
1 calls:
39.0ms
(* x (- x y))

simplify64.0ms

Algorithm
egg-herbie
Counts
29 → 29
Iterations

Useful iterations: 1 (5.0ms)

IterNodesCost
0111100
145988
2226088
3500188

prune44.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize8.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (pow x 2) (* x (- y)))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
distribute-rgt-neg-out
pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ unsub-neg sum-log add-cbrt-cube flip-+ distribute-lft-out unpow2
Counts
1 → 14
Calls
1 calls:
6.0ms
(+ (pow x 2) (* x (- y)))

series34.0ms

Counts
1 → 3
Calls
1 calls:
33.0ms
(+ (pow x 2) (* x (- y)))

simplify65.0ms

Algorithm
egg-herbie
Counts
17 → 17
Iterations

Useful iterations: 3 (62.0ms)

IterNodesCost
09392
139273
2182264
3500263

prune31.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (sqrt x) (- x y))
0.1b
(* (sqrt x) (* (sqrt x) (- x y)))

rewrite32.0ms

Algorithm
rewrite-expression-head
Rules
13×add-sqr-sqrt
12×associate-*l*
10×distribute-rgt-in distribute-lft-in
pow1 add-exp-log *-un-lft-identity add-cbrt-cube
add-cube-cbrt sqrt-prod
sub-neg associate-*r/ associate-*r*
pow-prod-down prod-exp cbrt-unprod
flip3-- *-commutative flip-- add-log-exp unswap-sqr
distribute-lft-out-- difference-of-squares
Counts
2 → 61
Calls
2 calls:
12.0ms
(* (sqrt x) (- x y))
18.0ms
(* (sqrt x) (* (sqrt x) (- x y)))

series97.0ms

Counts
2 → 6
Calls
2 calls:
55.0ms
(* (sqrt x) (- x y))
42.0ms
(* (sqrt x) (* (sqrt x) (- x y)))

simplify134.0ms

Algorithm
egg-herbie
Counts
67 → 67
Iterations

Useful iterations: 2 (33.0ms)

IterNodesCost
0237334
11047282
24943278
35001278

prune94.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes29.0ms

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

sample857.0ms

Algorithm
intervals
Results
673.0ms11290×body80valid