Details

Time bar (total: 3.0s)

sample24.0ms

Algorithm
intervals
Results
10.0ms297×body80valid
1.0ms10×body640valid
1.0ms7×body320valid
0.0ms3×body1280valid
0.0ms5×body160valid

simplify113.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0216
1486
21606
34216
49846
519566
633906
750016

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.4b

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (/ 2.0 3.0) z)
0.0b
(+ x (* (* (- y x) 6.0) (- (/ 2.0 3.0) z)))
0.0b
(* (- y x) 6.0)
0.3b
(* (* (- y x) 6.0) (- (/ 2.0 3.0) z))

rewrite69.0ms

Algorithm
rewrite-expression-head
Rules
21×add-sqr-sqrt
13×*-un-lft-identity
11×pow1 add-exp-log add-cbrt-cube
10×associate-*l/
9×associate-*r*
8×flip3-- flip-- add-log-exp
7×add-cube-cbrt
6×associate-*l*
5×sub-neg difference-of-squares
4×distribute-rgt-in frac-times associate-+r+ distribute-lft-in pow-prod-down prod-exp cbrt-unprod
3×distribute-lft-out--
2×times-frac associate-*r/ *-commutative
1×+-commutative flip3-+ diff-log sum-log flip-+ unswap-sqr
Counts
4 → 85
Calls
4 calls:
11.0ms
(- (/ 2.0 3.0) z)
6.0ms
(+ x (* (* (- y x) 6.0) (- (/ 2.0 3.0) z)))
13.0ms
(* (- y x) 6.0)
37.0ms
(* (* (- y x) 6.0) (- (/ 2.0 3.0) z))

series159.0ms

Counts
4 → 12
Calls
4 calls:
21.0ms
(- (/ 2.0 3.0) z)
61.0ms
(+ x (* (* (- y x) 6.0) (- (/ 2.0 3.0) z)))
32.0ms
(* (- y x) 6.0)
44.0ms
(* (* (- y x) 6.0) (- (/ 2.0 3.0) z))

simplify55.0ms

Algorithm
egg-herbie
Counts
97 → 97
Iterations

Useful iterations: 1 (11.0ms)

IterNodesCost
0435616
12060564
25001564

prune224.0ms

Pruning

10 alts after pruning (10 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (/ 2.0 3.0) z)
0.0b
(+ x (* (- y x) (* 6.0 (- (/ 2.0 3.0) z))))
0.0b
(* 6.0 (- (/ 2.0 3.0) z))
0.1b
(* (- y x) (* 6.0 (- (/ 2.0 3.0) z)))

rewrite89.0ms

Algorithm
rewrite-expression-head
Rules
21×add-sqr-sqrt
18×distribute-rgt-in distribute-lft-in
13×*-un-lft-identity
11×pow1 add-exp-log sub-neg add-cbrt-cube
10×associate-*r/
8×associate-+r+ flip3-- associate-*l* flip-- add-log-exp
7×add-cube-cbrt associate-*r*
5×difference-of-squares
4×frac-times pow-prod-down prod-exp cbrt-unprod
3×distribute-lft-out--
2×times-frac associate-*l/ *-commutative
1×+-commutative flip3-+ diff-log sum-log flip-+ unswap-sqr
Counts
4 → 97
Calls
4 calls:
11.0ms
(- (/ 2.0 3.0) z)
7.0ms
(+ x (* (- y x) (* 6.0 (- (/ 2.0 3.0) z))))
32.0ms
(* 6.0 (- (/ 2.0 3.0) z))
36.0ms
(* (- y x) (* 6.0 (- (/ 2.0 3.0) z)))

series168.0ms

Counts
4 → 12
Calls
4 calls:
19.0ms
(- (/ 2.0 3.0) z)
63.0ms
(+ x (* (- y x) (* 6.0 (- (/ 2.0 3.0) z))))
41.0ms
(* 6.0 (- (/ 2.0 3.0) z))
45.0ms
(* (- y x) (* 6.0 (- (/ 2.0 3.0) z)))

simplify52.0ms

Algorithm
egg-herbie
Counts
109 → 109
Iterations

Useful iterations: 1 (11.0ms)

IterNodesCost
0437708
11830652
25001652

prune218.0ms

Pruning

9 alts after pruning (9 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ (* 6.0 (/ 2.0 3.0)) (* 6.0 (- z)))
0.0b
(+ x (* (- y x) (+ (* 6.0 (/ 2.0 3.0)) (* 6.0 (- z)))))
0.1b
(* (- y x) (+ (* 6.0 (/ 2.0 3.0)) (* 6.0 (- z))))

rewrite34.0ms

Algorithm
rewrite-expression-head
Rules
9×add-sqr-sqrt
7×*-un-lft-identity add-log-exp
5×pow1 add-exp-log add-cube-cbrt flip3-+ associate-*l* add-cbrt-cube flip-+
4×frac-times associate-*r*
3×flip3-- flip--
2×+-commutative distribute-rgt-in associate-+r+ distribute-lft-in associate-*r/ associate-*l/ sum-log distribute-rgt-neg-out distribute-lft-out
1×unsub-neg pow-prod-down prod-exp *-commutative cbrt-unprod distribute-lft-out-- difference-of-squares unswap-sqr
Counts
3 → 58
Calls
3 calls:
4.0ms
(+ (* 6.0 (/ 2.0 3.0)) (* 6.0 (- z)))
3.0ms
(+ x (* (- y x) (+ (* 6.0 (/ 2.0 3.0)) (* 6.0 (- z)))))
25.0ms
(* (- y x) (+ (* 6.0 (/ 2.0 3.0)) (* 6.0 (- z))))

series150.0ms

Counts
3 → 9
Calls
3 calls:
37.0ms
(+ (* 6.0 (/ 2.0 3.0)) (* 6.0 (- z)))
65.0ms
(+ x (* (- y x) (+ (* 6.0 (/ 2.0 3.0)) (* 6.0 (- z)))))
49.0ms
(* (- y x) (+ (* 6.0 (/ 2.0 3.0)) (* 6.0 (- z))))

simplify63.0ms

Algorithm
egg-herbie
Counts
67 → 67
Iterations

Useful iterations: 2 (55.0ms)

IterNodesCost
0395646
12004567
25001563

prune223.0ms

Pruning

9 alts after pruning (8 fresh and 1 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 4 expressions with local error:

0.0b
(* (- y x) 6.0)
0.0b
(+ x (+ (* (* (- y x) 6.0) (/ 2.0 3.0)) (* (* (- y x) 6.0) (- z))))
0.2b
(* (* (- y x) 6.0) (- z))
0.3b
(* (* (- y x) 6.0) (/ 2.0 3.0))

rewrite106.0ms

Algorithm
rewrite-expression-head
Rules
26×associate-*r*
23×add-exp-log add-cbrt-cube
20×add-sqr-sqrt *-un-lft-identity
16×pow1 add-cube-cbrt
12×associate-*l/
10×prod-exp cbrt-unprod
9×times-frac add-log-exp
7×associate-*l* pow-prod-down
4×flip3-- flip--
3×distribute-lft-neg-in distribute-rgt-neg-in sum-log *-commutative distribute-rgt-neg-out
2×cbrt-undiv frac-times associate-+r- div-exp
1×+-commutative neg-mul-1 associate-+r+ flip3-+ associate-*r/ unsub-neg flip-+ div-inv distribute-lft-out distribute-lft-out-- difference-of-squares unswap-sqr
Counts
4 → 103
Calls
4 calls:
10.0ms
(* (- y x) 6.0)
41.0ms
(+ x (+ (* (* (- y x) 6.0) (/ 2.0 3.0)) (* (* (- y x) 6.0) (- z))))
19.0ms
(* (* (- y x) 6.0) (- z))
32.0ms
(* (* (- y x) 6.0) (/ 2.0 3.0))

series162.0ms

Counts
4 → 12
Calls
4 calls:
30.0ms
(* (- y x) 6.0)
65.0ms
(+ x (+ (* (* (- y x) 6.0) (/ 2.0 3.0)) (* (* (- y x) 6.0) (- z))))
33.0ms
(* (* (- y x) 6.0) (- z))
35.0ms
(* (* (- y x) 6.0) (/ 2.0 3.0))

simplify80.0ms

Algorithm
egg-herbie
Counts
115 → 115
Iterations

Useful iterations: 1 (15.0ms)

IterNodesCost
0560725
13054616
25001616

prune240.0ms

Pruning

9 alts after pruning (7 fresh and 2 done)

Merged error: 0.0b

regimes151.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0218
1258
2268
3268

end0.0ms

sample602.0ms

Algorithm
intervals
Results
303.0ms9346×body80valid
32.0ms279×body640valid
24.0ms146×body1280valid
18.0ms207×body320valid
7.0ms116×body160valid