Details

Time bar (total: 1.8s)

sample17.0ms

Algorithm
intervals
Results
7.0ms335×body80valid

simplify56.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0113
1263
2563
31373
42293
52893
63793
75823
88783
911933
1012343
1112343

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

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

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
7×add-sqr-sqrt *-un-lft-identity
5×associate-*r*
4×frac-times associate-*l*
3×pow1 add-exp-log add-cube-cbrt flip3-- flip3-+ add-cbrt-cube flip-- flip-+
2×distribute-rgt-in sub-neg distribute-lft-in associate-*r/ associate-*l/
1×pow-prod-down prod-exp *-commutative cbrt-unprod distribute-lft-out distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 33
Calls
1 calls:
8.0ms
(* (+ x y) (- 1.0 z))

series35.0ms

Counts
1 → 3
Calls
1 calls:
35.0ms
(* (+ x y) (- 1.0 z))

simplify30.0ms

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 2 (26.0ms)

IterNodesCost
0240207
1997192
25001190

prune65.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize8.0ms

Local error

Found 1 expressions with local error:

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

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
8×associate-*r/
5×flip3-+ flip-+
4×frac-add
3×add-log-exp
2×distribute-lft-neg-out distribute-rgt-in associate-+l+ associate-+r+ distribute-lft-in
1×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt distribute-rgt-out *-un-lft-identity unsub-neg sum-log add-cbrt-cube
Counts
1 → 22
Calls
1 calls:
7.0ms
(+ (* 1.0 (+ x y)) (* (- z) (+ x y)))

series49.0ms

Counts
1 → 3
Calls
1 calls:
49.0ms
(+ (* 1.0 (+ x y)) (* (- z) (+ x y)))

simplify37.0ms

Algorithm
egg-herbie
Counts
25 → 25
Iterations

Useful iterations: 2 (34.0ms)

IterNodesCost
0264252
11276205
25001204

prune58.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize9.0ms

Local error

Found 4 expressions with local error:

0.2b
(cbrt (- 1.0 z))
0.2b
(cbrt (- 1.0 z))
0.2b
(cbrt (- 1.0 z))
0.2b
(* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
43×cbrt-prod
37×add-sqr-sqrt
35×*-un-lft-identity
18×cbrt-div
15×add-cube-cbrt
11×pow1
10×swap-sqr
9×flip3-- pow1/3 flip-- distribute-lft-out--
8×associate-*r* associate-*l*
7×difference-of-squares
6×add-exp-log
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 → 101
Calls
4 calls:
3.0ms
(cbrt (- 1.0 z))
3.0ms
(cbrt (- 1.0 z))
3.0ms
(cbrt (- 1.0 z))
10.0ms
(* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))

series396.0ms

Counts
4 → 12
Calls
4 calls:
91.0ms
(cbrt (- 1.0 z))
94.0ms
(cbrt (- 1.0 z))
95.0ms
(cbrt (- 1.0 z))
116.0ms
(* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))

simplify139.0ms

Algorithm
egg-herbie
Counts
113 → 113
Iterations

Useful iterations: 3 (130.0ms)

IterNodesCost
0316847
11010807
24438753
35001749

prune291.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes97.0ms

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
093
193

end0.0ms

sample416.0ms

Algorithm
intervals
Results
221.0ms10139×body80valid
0.0ms1×body1280valid
0.0ms1×body640valid