Details

Time bar (total: 4.2s)

sample30.0ms

Algorithm
intervals
Results
19.0ms323×body80valid

simplify47.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0134
1204
2344
3514
4584
5644
6814
71124
81594
92734
103704
114284
124504
134654
144654

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 2 expressions with local error:

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

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
*-un-lft-identity
associate-*l*
pow1 add-exp-log add-cube-cbrt add-cbrt-cube add-log-exp
associate-*r*
associate-*l/
+-commutative flip3-- flip3-+ pow-prod-down prod-exp sum-log *-commutative flip-- cbrt-unprod flip-+ distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 33
Calls
2 calls:
10.0ms
(* (- x 1.0) z)
3.0ms
(+ (* x y) (* (- x 1.0) z))

series72.0ms

Counts
2 → 6
Calls
2 calls:
32.0ms
(* (- x 1.0) z)
39.0ms
(+ (* x y) (* (- x 1.0) z))

simplify110.0ms

Algorithm
egg-herbie
Counts
39 → 39
Iterations

Useful iterations: 1 (7.0ms)

IterNodesCost
0187183
1775166
24041166
35001166

prune88.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 4 expressions with local error:

0.0b
(* (- x 1.0) z)
0.0b
(+ (* x y) (* (- x 1.0) z))
0.1b
(pow (+ (* x y) (* (- x 1.0) z)) 3)
40.0b
(cbrt (pow (+ (* x y) (* (- x 1.0) z)) 3))

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
16×add-sqr-sqrt
14×*-un-lft-identity
12×cbrt-prod add-cube-cbrt
pow1 add-exp-log add-cbrt-cube
unpow-prod-down cube-prod add-log-exp
associate-*l*
cube-div
pow-unpow flip3-+ associate-*r* flip-+
cube-mult cbrt-div unpow3 associate-*l/ sqr-pow
+-commutative pow-to-exp flip3-- pow-pow pow1/3 pow-prod-down pow-exp prod-exp sum-log *-commutative flip-- rem-cbrt-cube cbrt-unprod distribute-lft-out-- rem-cube-cbrt difference-of-squares unswap-sqr
Counts
4 → 81
Calls
4 calls:
10.0ms
(* (- x 1.0) z)
3.0ms
(+ (* x y) (* (- x 1.0) z))
4.0ms
(pow (+ (* x y) (* (- x 1.0) z)) 3)
5.0ms
(cbrt (pow (+ (* x y) (* (- x 1.0) z)) 3))

series209.0ms

Counts
4 → 12
Calls
4 calls:
33.0ms
(* (- x 1.0) z)
38.0ms
(+ (* x y) (* (- x 1.0) z))
104.0ms
(pow (+ (* x y) (* (- x 1.0) z)) 3)
34.0ms
(cbrt (pow (+ (* x y) (* (- x 1.0) z)) 3))

simplify62.0ms

Algorithm
egg-herbie
Counts
93 → 93
Iterations

Useful iterations: 2 (53.0ms)

IterNodesCost
0329623
11614585
25001579

prune202.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 4 expressions with local error:

9.8b
(cbrt (sqrt (pow (+ (* x y) (* (- x 1.0) z)) 3)))
9.8b
(cbrt (sqrt (pow (+ (* x y) (* (- x 1.0) z)) 3)))
11.3b
(sqrt (pow (+ (* x y) (* (- x 1.0) z)) 3))
11.3b
(sqrt (pow (+ (* x y) (* (- x 1.0) z)) 3))

rewrite31.0ms

Algorithm
rewrite-expression-head
Rules
48×sqrt-prod
30×cbrt-prod
24×add-sqr-sqrt
18×add-cube-cbrt *-un-lft-identity
14×unpow-prod-down cube-prod
cube-div rem-sqrt-square sqrt-div
sqr-pow
pow1 add-exp-log cube-mult cbrt-div flip3-+ unpow3 add-cbrt-cube flip-+ add-log-exp
sqrt-pow1 pow1/2 pow1/3
Counts
4 → 104
Calls
4 calls:
5.0ms
(cbrt (sqrt (pow (+ (* x y) (* (- x 1.0) z)) 3)))
8.0ms
(cbrt (sqrt (pow (+ (* x y) (* (- x 1.0) z)) 3)))
7.0ms
(sqrt (pow (+ (* x y) (* (- x 1.0) z)) 3))
7.0ms
(sqrt (pow (+ (* x y) (* (- x 1.0) z)) 3))

series2.0s

Counts
4 → 12
Calls
4 calls:
95.0ms
(cbrt (sqrt (pow (+ (* x y) (* (- x 1.0) z)) 3)))
98.0ms
(cbrt (sqrt (pow (+ (* x y) (* (- x 1.0) z)) 3)))
1.0s
(sqrt (pow (+ (* x y) (* (- x 1.0) z)) 3))
781.0ms
(sqrt (pow (+ (* x y) (* (- x 1.0) z)) 3))

simplify55.0ms

Algorithm
egg-herbie
Counts
116 → 116
Iterations

Useful iterations: 2 (41.0ms)

IterNodesCost
03201294
110811194
250011182

prune337.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes65.0ms

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
0114
1114

end0.0ms

sample814.0ms

Algorithm
intervals
Results
607.0ms10006×body80valid