Details

Time bar (total: 1.9s)

sample17.0ms

Algorithm
intervals
Results
10.0ms282×body80valid

simplify172.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0113
1253
2393
3503
4723
51203
62673
74463
87303
98893
1011753
1127203
1250013

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize4.0ms

Local error

Found 1 expressions with local error:

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

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
6×add-log-exp
2×diff-log
1×pow1 add-exp-log add-sqr-sqrt add-cube-cbrt sub-neg flip3-- *-un-lft-identity associate--l+ sum-log add-cbrt-cube flip--
Counts
1 → 14
Calls
1 calls:
18.0ms
(- (+ x y) (* x y))

series19.0ms

Counts
1 → 3
Calls
1 calls:
19.0ms
(- (+ x y) (* x y))

simplify40.0ms

Algorithm
egg-herbie
Counts
17 → 17
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
08787
130980
2132480
3500280

prune24.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (+ x y) (* x y))
0.2b
(* (* x y) (* x y))
9.8b
(- (* (+ x y) (+ x y)) (* (* x y) (* x y)))
26.6b
(/ (- (* (+ x y) (+ x y)) (* (* x y) (* x y))) (+ (+ x y) (* x y)))

rewrite75.0ms

Algorithm
rewrite-expression-head
Rules
43×pow1
18×add-exp-log add-cbrt-cube
17×pow-prod-down
13×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
12×times-frac
11×add-log-exp
8×prod-exp cbrt-unprod
5×difference-of-squares
4×pow-sqr pow-prod-up associate-/l*
3×associate-/r* sum-log
2×flip3-- flip3-+ pow-plus associate--l+ associate-/r/ flip-- flip-+ associate-/l/
1×cbrt-undiv +-commutative pow2 distribute-rgt-in sub-neg associate-+l+ frac-2neg distribute-lft-in diff-log div-sub swap-sqr div-exp associate-*r* associate-*l* clear-num *-commutative div-inv
Counts
4 → 98
Calls
4 calls:
13.0ms
(+ (+ x y) (* x y))
10.0ms
(* (* x y) (* x y))
10.0ms
(- (* (+ x y) (+ x y)) (* (* x y) (* x y)))
39.0ms
(/ (- (* (+ x y) (+ x y)) (* (* x y) (* x y))) (+ (+ x y) (* x y)))

series152.0ms

Counts
4 → 12
Calls
4 calls:
14.0ms
(+ (+ x y) (* x y))
34.0ms
(* (* x y) (* x y))
37.0ms
(- (* (+ x y) (+ x y)) (* (* x y) (* x y)))
67.0ms
(/ (- (* (+ x y) (+ x y)) (* (* x y) (* x y))) (+ (+ x y) (* x y)))

simplify64.0ms

Algorithm
egg-herbie
Counts
110 → 110
Iterations

Useful iterations: 2 (55.0ms)

IterNodesCost
0384976
12047868
25001853

prune159.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize12.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (+ (+ x y) (* x y))) (cbrt (+ (+ x y) (* x y))))
0.6b
(cbrt (+ (+ x y) (* x y)))
0.6b
(cbrt (+ (+ x y) (* x y)))
0.6b
(cbrt (+ (+ x y) (* x y)))

rewrite94.0ms

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:
65.0ms
(* (cbrt (+ (+ x y) (* x y))) (cbrt (+ (+ x y) (* x y))))
8.0ms
(cbrt (+ (+ x y) (* x y)))
8.0ms
(cbrt (+ (+ x y) (* x y)))
10.0ms
(cbrt (+ (+ x y) (* x y)))

series260.0ms

Counts
4 → 12
Calls
4 calls:
79.0ms
(* (cbrt (+ (+ x y) (* x y))) (cbrt (+ (+ x y) (* x y))))
62.0ms
(cbrt (+ (+ x y) (* x y)))
60.0ms
(cbrt (+ (+ x y) (* x y)))
58.0ms
(cbrt (+ (+ x y) (* x y)))

simplify49.0ms

Algorithm
egg-herbie
Counts
99 → 99
Iterations

Useful iterations: 2 (38.0ms)

IterNodesCost
03541200
113261127
250011059

prune237.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes43.0ms

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
073
173

end0.0ms

sample469.0ms

Algorithm
intervals
Results
328.0ms9147×body80valid
0.0ms2×body1280valid