Details

Time bar (total: 2.3s)

sample27.0ms

Algorithm
intervals
Results
13.0ms329×body80valid

simplify29.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0134
1204
2344
3494
4574
5694
6904
71274
81764
93044
104394
114494
124494

prune2.0ms

Filtered
1 candidates to 0 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize9.0ms

Local error

Found 2 expressions with local error:

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

rewrite11.0ms

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:
6.0ms
(* (- 1.0 x) z)
4.0ms
(+ (* x y) (* (- 1.0 x) z))

series76.0ms

Counts
2 → 6
Calls
2 calls:
43.0ms
(* (- 1.0 x) z)
33.0ms
(+ (* x y) (* (- 1.0 x) z))

simplify138.0ms

Algorithm
egg-herbie
Counts
39 → 39
Iterations

Useful iterations: 1 (9.0ms)

IterNodesCost
0185183
1776166
24093166
35001166

prune58.0ms

Filtered
39 candidates to 28 candidates (71.8%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New37239
Fresh000
Picked011
Done000
Total37340

Merged error: 0b

Counts
40 → 3

localize9.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt z) (cbrt z))
0.6b
(cbrt z)
0.6b
(cbrt z)
0.6b
(cbrt z)

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×add-cube-cbrt *-un-lft-identity
11×pow1
pow1/3
add-exp-log swap-sqr associate-*r* associate-*l*
add-cbrt-cube add-log-exp unswap-sqr
pow-prod-down pow-sqr pow-prod-up
pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 73
Calls
4 calls:
5.0ms
(* (cbrt z) (cbrt z))
1.0ms
(cbrt z)
1.0ms
(cbrt z)
4.0ms
(cbrt z)

series753.0ms

Counts
4 → 12
Calls
4 calls:
197.0ms
(* (cbrt z) (cbrt z))
210.0ms
(cbrt z)
173.0ms
(cbrt z)
172.0ms
(cbrt z)

simplify91.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 3 (86.0ms)

IterNodesCost
0115288
1472261
22959238
35003235

prune167.0ms

Filtered
85 candidates to 64 candidates (75.3%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New85085
Fresh011
Picked011
Done011
Total85388

Merged error: 0b

Counts
88 → 3

localize9.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ (* x y) (* (sqrt (- 1.0 x)) (* (sqrt (- 1.0 x)) z)))
0.1b
(* (sqrt (- 1.0 x)) z)
0.1b
(* (sqrt (- 1.0 x)) (* (sqrt (- 1.0 x)) z))

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
16×add-sqr-sqrt associate-*l*
14×sqrt-div
12×*-un-lft-identity
11×sqrt-prod
10×pow1 add-exp-log associate-*l/ add-cbrt-cube
add-cube-cbrt
flip3-- flip--
add-log-exp
frac-times associate-*r* pow-prod-down prod-exp cbrt-unprod
associate-*r/ *-commutative distribute-lft-out-- difference-of-squares unswap-sqr
+-commutative flip3-+ sum-log flip-+
Counts
3 → 68
Calls
3 calls:
4.0ms
(+ (* x y) (* (sqrt (- 1.0 x)) (* (sqrt (- 1.0 x)) z)))
7.0ms
(* (sqrt (- 1.0 x)) z)
12.0ms
(* (sqrt (- 1.0 x)) (* (sqrt (- 1.0 x)) z))

series165.0ms

Counts
3 → 9
Calls
3 calls:
33.0ms
(+ (* x y) (* (sqrt (- 1.0 x)) (* (sqrt (- 1.0 x)) z)))
99.0ms
(* (sqrt (- 1.0 x)) z)
33.0ms
(* (sqrt (- 1.0 x)) (* (sqrt (- 1.0 x)) z))

simplify44.0ms

Algorithm
egg-herbie
Counts
77 → 77
Iterations

Useful iterations: 2 (37.0ms)

IterNodesCost
0360555
11287471
25001461

prune128.0ms

Filtered
77 candidates to 51 candidates (66.2%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New77077
Fresh000
Picked011
Done022
Total77380

Merged error: 0b

Counts
80 → 3

regimes64.0ms

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

sample483.0ms

Algorithm
intervals
Results
283.0ms10153×body80valid

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