Details

Time bar (total: 1.8s)

sample18.0ms

Algorithm
intervals
Results
6.0ms329×body80valid

simplify13.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0163
1423
2823
31263
41383
51403
61403

prune1.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (+ x y) (+ z 1.0))

rewrite36.0ms

Algorithm
rewrite-expression-head
Rules
7×*-un-lft-identity
6×flip3-+ flip-+
5×add-sqr-sqrt
4×frac-times associate-*r* associate-*l*
3×pow1 add-exp-log add-cube-cbrt add-cbrt-cube
2×associate-*r/ associate-*l/ distribute-lft-out
1×distribute-rgt-in distribute-lft-in pow-prod-down prod-exp *-commutative cbrt-unprod add-log-exp unswap-sqr
Counts
1 → 30
Calls
1 calls:
35.0ms
(* (+ x y) (+ z 1.0))

series27.0ms

Counts
1 → 3
Calls
1 calls:
27.0ms
(* (+ x y) (+ z 1.0))

simplify32.0ms

Algorithm
egg-herbie
Counts
33 → 33
Iterations

Useful iterations: 1 (7.0ms)

IterNodesCost
0265187
11154173
25002173

prune60.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* z (+ x y)) (* 1.0 (+ x y)))
0.0b
(* z (+ x y))

rewrite34.0ms

Algorithm
rewrite-expression-head
Rules
10×associate-*r/
6×add-sqr-sqrt *-un-lft-identity flip3-+ flip-+
4×pow1 add-exp-log add-cube-cbrt associate-*r* frac-add add-cbrt-cube add-log-exp
3×distribute-rgt-in distribute-lft-in associate-*l*
2×associate-+l+ associate-+r+
1×+-commutative distribute-rgt-out pow-prod-down prod-exp sum-log *-commutative cbrt-unprod distribute-lft-out unswap-sqr
Counts
2 → 43
Calls
2 calls:
14.0ms
(+ (* z (+ x y)) (* 1.0 (+ x y)))
19.0ms
(* z (+ x y))

series62.0ms

Counts
2 → 6
Calls
2 calls:
38.0ms
(+ (* z (+ x y)) (* 1.0 (+ x y)))
23.0ms
(* z (+ x y))

simplify45.0ms

Algorithm
egg-herbie
Counts
49 → 49
Iterations

Useful iterations: 1 (9.0ms)

IterNodesCost
0318305
11544270
25002270

prune92.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* y (+ z 1.0)) (* x z))
0.0b
(* y (+ z 1.0))

rewrite32.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt *-un-lft-identity
4×pow1 add-exp-log add-cube-cbrt associate-*r* add-cbrt-cube add-log-exp
3×associate-*l*
2×distribute-rgt-in associate-+l+ distribute-lft-in flip3-+ associate-*r/ flip-+
1×+-commutative pow-prod-down prod-exp sum-log *-commutative cbrt-unprod distribute-lft-out unswap-sqr
Counts
2 → 36
Calls
2 calls:
12.0ms
(+ (* y (+ z 1.0)) (* x z))
19.0ms
(* y (+ z 1.0))

series60.0ms

Counts
2 → 6
Calls
2 calls:
29.0ms
(+ (* y (+ z 1.0)) (* x z))
32.0ms
(* y (+ z 1.0))

simplify116.0ms

Algorithm
egg-herbie
Counts
42 → 42
Iterations

Useful iterations: 2 (27.0ms)

IterNodesCost
0207185
1906171
24452170
35001170

prune66.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize11.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (* (sqrt (* y (+ z 1.0))) (sqrt (* y (+ z 1.0)))) (* x z))
0.0b
(sqrt (* y (+ z 1.0)))
0.0b
(sqrt (* y (+ z 1.0)))
0.2b
(* (sqrt (* y (+ z 1.0))) (sqrt (* y (+ z 1.0))))

rewrite127.0ms

Algorithm
rewrite-expression-head
Rules
59×pow1
32×sqrt-pow1
22×pow-prod-down
18×associate-*r/
16×sqrt-div
12×pow1/2
10×add-sqr-sqrt pow-prod-up
9×flip3-+ flip-+
8×add-cube-cbrt *-un-lft-identity
6×add-exp-log sqrt-prod pow-sqr add-cbrt-cube add-log-exp
4×frac-times swap-sqr associate-*r* associate-*l*
2×associate-*l/
1×+-commutative pow2 pow-plus sqrt-unprod prod-exp sum-log rem-square-sqrt *-commutative cbrt-unprod unswap-sqr
Counts
4 → 94
Calls
4 calls:
55.0ms
(+ (* (sqrt (* y (+ z 1.0))) (sqrt (* y (+ z 1.0)))) (* x z))
7.0ms
(sqrt (* y (+ z 1.0)))
9.0ms
(sqrt (* y (+ z 1.0)))
54.0ms
(* (sqrt (* y (+ z 1.0))) (sqrt (* y (+ z 1.0))))

series226.0ms

Counts
4 → 12
Calls
4 calls:
81.0ms
(+ (* (sqrt (* y (+ z 1.0))) (sqrt (* y (+ z 1.0)))) (* x z))
36.0ms
(sqrt (* y (+ z 1.0)))
38.0ms
(sqrt (* y (+ z 1.0)))
70.0ms
(* (sqrt (* y (+ z 1.0))) (sqrt (* y (+ z 1.0))))

simplify51.0ms

Algorithm
egg-herbie
Counts
106 → 106
Iterations

Useful iterations: 2 (43.0ms)

IterNodesCost
0318630
11425532
25001518

prune172.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes61.0ms

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
0125
1125

end0.0ms

sample477.0ms

Algorithm
intervals
Results
184.0ms10078×body80valid
0.0ms1×body640valid