Details

Time bar (total: 900.0ms)

sample15.0ms

Algorithm
intervals
Results
5.0ms260×body80valid
0.0msbody1280valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0225
1225

prune2.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(* 500.0 (- x y))

rewrite8.0ms

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:
7.0ms
(* 500.0 (- x y))

series5.0ms

Counts
1 → 3
Calls
1 calls:
5.0ms
(* 500.0 (- x y))

simplify30.0ms

Algorithm
egg-herbie
Counts
29 → 29
Iterations

Useful iterations: 0 (27.0ms)

IterNodesCost
05005186

prune35.0ms

Filtered
17 candidates to 29 candidates (-70.6%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New27229
Fresh000
Picked011
Done000
Total27330

Merged error: 0b

Counts
30 → 3

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (* 500.0 x) (* 500.0 (neg y)))

rewrite4.0ms

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
Counts
1 → 14
Calls
1 calls:
4.0ms
(+ (* 500.0 x) (* 500.0 (neg y)))

series6.0ms

Counts
1 → 3
Calls
1 calls:
6.0ms
(+ (* 500.0 x) (* 500.0 (neg y)))

simplify35.0ms

Algorithm
egg-herbie
Counts
17 → 17
Iterations

Useful iterations: 0 (33.0ms)

IterNodesCost
05212115

prune21.0ms

Filtered
11 candidates to 17 candidates (-54.5%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New17017
Fresh011
Picked011
Done011
Total17320

Merged error: 0b

Counts
20 → 3

localize8.0ms

Local error

Found 2 expressions with local error:

0.3b
(* (- x y) (sqrt 500.0))
0.4b
(* (sqrt 500.0) (* (- x y) (sqrt 500.0)))

rewrite21.0ms

Algorithm
rewrite-expression-head
Rules
13×add-sqr-sqrt
11×associate-*l*
pow1 add-exp-log *-un-lft-identity add-cbrt-cube
add-cube-cbrt associate-*r* sqrt-prod
pow-prod-down associate-*l/ prod-exp cbrt-unprod
flip3-- associate-*r/ *-commutative flip-- add-log-exp unswap-sqr
distribute-lft-out-- difference-of-squares
Counts
2 → 49
Calls
2 calls:
9.0ms
(* (- x y) (sqrt 500.0))
10.0ms
(* (sqrt 500.0) (* (- x y) (sqrt 500.0)))

series18.0ms

Counts
2 → 6
Calls
2 calls:
7.0ms
(* (- x y) (sqrt 500.0))
11.0ms
(* (sqrt 500.0) (* (- x y) (sqrt 500.0)))

simplify39.0ms

Algorithm
egg-herbie
Counts
55 → 55
Iterations

Useful iterations: 0 (34.0ms)

IterNodesCost
04990392
14990392

prune67.0ms

Filtered
36 candidates to 55 candidates (-52.8%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New55055
Fresh000
Picked011
Done022
Total55358

Merged error: 0b

Counts
58 → 3

regimes177.0ms

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
0168
1168

end0.0ms

sample395.0ms

Algorithm
intervals
Results
156.0ms8057×body80valid
1.0ms11×body1280valid
1.0msbody2560valid
0.0msbody640valid
0.0msbody320valid
0.0msbody160valid

Profiling

Loading profile data...