Details

Time bar (total: 2.0s)

sample23.0ms

Algorithm
intervals
Results
13.0ms330×body80valid

simplify118.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0153
1253
2363
3403
4463
5583
6933
71303
81633
92733
105073
1116183
1250013

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 2 expressions with local error:

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

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt *-un-lft-identity
pow1 add-exp-log add-cube-cbrt associate-*r* add-cbrt-cube add-log-exp
associate-*l*
distribute-rgt-in associate-+r+ distribute-lft-in flip3-+ associate-*r/ flip-+
+-commutative pow-prod-down prod-exp sum-log *-commutative cbrt-unprod distribute-lft-out unswap-sqr
Counts
2 → 36
Calls
2 calls:
2.0ms
(+ x (* y (+ z x)))
12.0ms
(* y (+ z x))

series52.0ms

Counts
2 → 6
Calls
2 calls:
27.0ms
(+ x (* y (+ z x)))
25.0ms
(* y (+ z x))

simplify96.0ms

Algorithm
egg-herbie
Counts
42 → 42
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0186164
1769149
23889149
35003149

prune70.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize6.0ms

Local error

Found 2 expressions with local error:

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

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
sum-log
pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ add-cbrt-cube flip-+
associate-+l+
Counts
2 → 24
Calls
2 calls:
2.0ms
(+ x (* z y))
9.0ms
(+ (+ x (* z y)) (* x y))

series52.0ms

Counts
2 → 6
Calls
2 calls:
25.0ms
(+ x (* z y))
27.0ms
(+ (+ x (* z y)) (* x y))

simplify68.0ms

Algorithm
egg-herbie
Counts
30 → 30
Iterations

Useful iterations: 2 (18.0ms)

IterNodesCost
0160150
1619135
22474133
35002133

prune54.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize7.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ x (* (sqrt y) (* (sqrt y) (+ z x))))
0.1b
(* (sqrt y) (+ z x))
0.2b
(* (sqrt y) (* (sqrt y) (+ z x)))

rewrite33.0ms

Algorithm
rewrite-expression-head
Rules
12×add-sqr-sqrt associate-*l*
10×pow1 add-exp-log *-un-lft-identity add-cbrt-cube
distribute-rgt-in distribute-lft-in
add-cube-cbrt
sqrt-prod
associate-*r/
associate-*r* add-log-exp
associate-+r+ pow-prod-down prod-exp cbrt-unprod
flip3-+ flip-+
*-commutative unswap-sqr
+-commutative sum-log distribute-lft-out
Counts
3 → 69
Calls
3 calls:
3.0ms
(+ x (* (sqrt y) (* (sqrt y) (+ z x))))
11.0ms
(* (sqrt y) (+ z x))
17.0ms
(* (sqrt y) (* (sqrt y) (+ z x)))

series154.0ms

Counts
3 → 9
Calls
3 calls:
42.0ms
(+ x (* (sqrt y) (* (sqrt y) (+ z x))))
71.0ms
(* (sqrt y) (+ z x))
41.0ms
(* (sqrt y) (* (sqrt y) (+ z x)))

simplify45.0ms

Algorithm
egg-herbie
Counts
78 → 78
Iterations

Useful iterations: 2 (39.0ms)

IterNodesCost
0356435
11586355
25002348

prune139.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize7.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ x (* (* y (sqrt (+ z x))) (sqrt (+ z x))))
0.1b
(* y (sqrt (+ z x)))
0.1b
(* (* y (sqrt (+ z x))) (sqrt (+ z x)))

rewrite39.0ms

Algorithm
rewrite-expression-head
Rules
14×sqrt-div associate-*r*
12×add-sqr-sqrt *-un-lft-identity
10×pow1 add-exp-log associate-*r/ add-cbrt-cube
sqrt-prod
add-cube-cbrt flip3-+ flip-+
add-log-exp
frac-times associate-*l* pow-prod-down prod-exp cbrt-unprod
associate-*l/ *-commutative distribute-lft-out unswap-sqr
+-commutative sum-log
Counts
3 → 66
Calls
3 calls:
2.0ms
(+ x (* (* y (sqrt (+ z x))) (sqrt (+ z x))))
11.0ms
(* y (sqrt (+ z x)))
24.0ms
(* (* y (sqrt (+ z x))) (sqrt (+ z x)))

series146.0ms

Counts
3 → 9
Calls
3 calls:
36.0ms
(+ x (* (* y (sqrt (+ z x))) (sqrt (+ z x))))
63.0ms
(* y (sqrt (+ z x)))
47.0ms
(* (* y (sqrt (+ z x))) (sqrt (+ z x)))

simplify44.0ms

Algorithm
egg-herbie
Counts
75 → 75
Iterations

Useful iterations: 2 (39.0ms)

IterNodesCost
0384544
11689443
25002428

prune167.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes46.0ms

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

sample574.0ms

Algorithm
intervals
Results
366.0ms10026×body80valid