Details

Time bar (total: 4.1s)

sample19.0ms

Algorithm
intervals
Results
7.0ms328×body80valid

simplify36.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

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

localize6.0ms

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
8×add-sqr-sqrt
6×*-un-lft-identity
5×associate-*l*
4×pow1 add-exp-log add-cube-cbrt add-cbrt-cube add-log-exp
3×associate-*r*
2×associate-*l/
1×+-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))

series62.0ms

Counts
2 → 6
Calls
2 calls:
32.0ms
(* (- x 1.0) z)
30.0ms
(+ (* x y) (* (- x 1.0) z))

simplify96.0ms

Algorithm
egg-herbie
Counts
39 → 39
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0187183
1775166
24041166
35001166

prune71.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (+ (* x y) (* (- x 1.0) z))) (cbrt (+ (* x y) (* (- x 1.0) z))))
0.5b
(cbrt (+ (* x y) (* (- x 1.0) z)))
0.5b
(cbrt (+ (* x y) (* (- x 1.0) z)))
0.5b
(cbrt (+ (* x y) (* (- x 1.0) z)))

rewrite28.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×flip3-+ pow1/3 flip-+
6×add-exp-log swap-sqr associate-*r* associate-*l*
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 → 87
Calls
4 calls:
18.0ms
(* (cbrt (+ (* x y) (* (- x 1.0) z))) (cbrt (+ (* x y) (* (- x 1.0) z))))
4.0ms
(cbrt (+ (* x y) (* (- x 1.0) z)))
2.0ms
(cbrt (+ (* x y) (* (- x 1.0) z)))
2.0ms
(cbrt (+ (* x y) (* (- x 1.0) z)))

series711.0ms

Counts
4 → 12
Calls
4 calls:
204.0ms
(* (cbrt (+ (* x y) (* (- x 1.0) z))) (cbrt (+ (* x y) (* (- x 1.0) z))))
153.0ms
(cbrt (+ (* x y) (* (- x 1.0) z)))
150.0ms
(cbrt (+ (* x y) (* (- x 1.0) z)))
204.0ms
(cbrt (+ (* x y) (* (- x 1.0) z)))

simplify45.0ms

Algorithm
egg-herbie
Counts
99 → 99
Iterations

Useful iterations: 2 (33.0ms)

IterNodesCost
03171282
110361201
250011093

prune243.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt (cbrt (+ (* x y) (* (- x 1.0) z))))
0.6b
(cbrt (cbrt (+ (* x y) (* (- x 1.0) z))))
0.6b
(cbrt (cbrt (+ (* x y) (* (- x 1.0) z))))
0.9b
(pow (cbrt (cbrt (+ (* x y) (* (- x 1.0) z)))) 4)

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
36×cbrt-prod
14×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
12×cbrt-div
9×unpow-prod-down
5×pow1 add-exp-log
4×pow1/3 add-cbrt-cube add-log-exp
3×pow-unpow flip3-+ flip-+
2×pow-pow
1×pow-to-exp pow-exp sqr-pow
Counts
4 → 72
Calls
4 calls:
2.0ms
(cbrt (cbrt (+ (* x y) (* (- x 1.0) z))))
2.0ms
(cbrt (cbrt (+ (* x y) (* (- x 1.0) z))))
2.0ms
(cbrt (cbrt (+ (* x y) (* (- x 1.0) z))))
5.0ms
(pow (cbrt (cbrt (+ (* x y) (* (- x 1.0) z)))) 4)

series681.0ms

Counts
4 → 12
Calls
4 calls:
158.0ms
(cbrt (cbrt (+ (* x y) (* (- x 1.0) z))))
155.0ms
(cbrt (cbrt (+ (* x y) (* (- x 1.0) z))))
154.0ms
(cbrt (cbrt (+ (* x y) (* (- x 1.0) z))))
214.0ms
(pow (cbrt (cbrt (+ (* x y) (* (- x 1.0) z)))) 4)

simplify110.0ms

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 3 (100.0ms)

IterNodesCost
0303994
1898936
23596879
35002870

prune259.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

localize22.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt (cbrt (+ (* x y) (* (- x 1.0) z))))
0.6b
(cbrt (cbrt (+ (* x y) (* (- x 1.0) z))))
0.6b
(cbrt (cbrt (+ (* x y) (* (- x 1.0) z))))
0.9b
(pow (cbrt (cbrt (+ (* x y) (* (- x 1.0) z)))) 4)

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
36×cbrt-prod
14×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
12×cbrt-div
9×unpow-prod-down
5×pow1 add-exp-log
4×pow1/3 add-cbrt-cube add-log-exp
3×pow-unpow flip3-+ flip-+
2×pow-pow
1×pow-to-exp pow-exp sqr-pow
Counts
4 → 72
Calls
4 calls:
2.0ms
(cbrt (cbrt (+ (* x y) (* (- x 1.0) z))))
2.0ms
(cbrt (cbrt (+ (* x y) (* (- x 1.0) z))))
2.0ms
(cbrt (cbrt (+ (* x y) (* (- x 1.0) z))))
5.0ms
(pow (cbrt (cbrt (+ (* x y) (* (- x 1.0) z)))) 4)

series695.0ms

Counts
4 → 12
Calls
4 calls:
160.0ms
(cbrt (cbrt (+ (* x y) (* (- x 1.0) z))))
158.0ms
(cbrt (cbrt (+ (* x y) (* (- x 1.0) z))))
153.0ms
(cbrt (cbrt (+ (* x y) (* (- x 1.0) z))))
224.0ms
(pow (cbrt (cbrt (+ (* x y) (* (- x 1.0) z)))) 4)

simplify109.0ms

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 3 (100.0ms)

IterNodesCost
0303994
1898936
23596879
35002870

prune323.0ms

Pruning

5 alts after pruning (2 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
0114
1114

end0.0ms

sample433.0ms

Algorithm
intervals
Results
233.0ms10189×body80valid