Details

Time bar (total: 3.2s)

sample20.0ms

Algorithm
intervals
Results
8.0ms306×body80valid
1.0ms10×body640valid
1.0ms7×body320valid
0.0ms2×body1280valid
0.0ms2×body160valid

simplify10.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
0184
1343
2523
3603
4603

prune5.0ms

Filtered
1 candidates to 1 candidates (100.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.1b

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (+ (* d1 3.0) (* d1 d2)) (* d1 d3))
0.0b
(+ (* d1 3.0) (* d1 d2))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
9×add-log-exp
4×sum-log
3×distribute-lft-out
2×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ add-cbrt-cube flip-+
1×associate-+l+
Counts
2 → 26
Calls
2 calls:
6.0ms
(+ (+ (* d1 3.0) (* d1 d2)) (* d1 d3))
4.0ms
(+ (* d1 3.0) (* d1 d2))

series87.0ms

Counts
2 → 6
Calls
2 calls:
39.0ms
(+ (+ (* d1 3.0) (* d1 d2)) (* d1 d3))
48.0ms
(+ (* d1 3.0) (* d1 d2))

simplify117.0ms

Algorithm
egg-herbie
Counts
32 → 32
Iterations

Useful iterations: 2 (28.0ms)

IterNodesCost
0187191
1787163
23595151
35001151

prune72.0ms

Filtered
32 candidates to 23 candidates (71.9%)
Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* d1 3.0) (* d1 (+ d2 d3)))
0.0b
(* d1 (+ d2 d3))

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt *-un-lft-identity
4×pow1 add-exp-log add-cube-cbrt associate-*r* add-cbrt-cube add-log-exp
3×associate-*l*
2×distribute-rgt-in associate-+r+ distribute-lft-in flip3-+ associate-*r/ flip-+ distribute-lft-out
1×+-commutative pow-prod-down prod-exp sum-log *-commutative cbrt-unprod unswap-sqr
Counts
2 → 37
Calls
2 calls:
4.0ms
(+ (* d1 3.0) (* d1 (+ d2 d3)))
11.0ms
(* d1 (+ d2 d3))

series65.0ms

Counts
2 → 6
Calls
2 calls:
38.0ms
(+ (* d1 3.0) (* d1 (+ d2 d3)))
27.0ms
(* d1 (+ d2 d3))

simplify42.0ms

Algorithm
egg-herbie
Counts
43 → 43
Iterations

Useful iterations: 2 (37.0ms)

IterNodesCost
0214179
11012161
25001158

prune88.0ms

Filtered
43 candidates to 29 candidates (67.4%)
Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (+ (* d1 3.0) (* d1 d2))) (cbrt (+ (* d1 3.0) (* d1 d2))))
0.6b
(cbrt (+ (* d1 3.0) (* d1 d2)))
0.6b
(cbrt (+ (* d1 3.0) (* d1 d2)))
0.6b
(cbrt (+ (* d1 3.0) (* d1 d2)))

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
32×cbrt-prod
23×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×flip3-+ pow1/3 flip-+
7×swap-sqr associate-*r* associate-*l* distribute-lft-out
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 → 93
Calls
4 calls:
11.0ms
(* (cbrt (+ (* d1 3.0) (* d1 d2))) (cbrt (+ (* d1 3.0) (* d1 d2))))
3.0ms
(cbrt (+ (* d1 3.0) (* d1 d2)))
3.0ms
(cbrt (+ (* d1 3.0) (* d1 d2)))
3.0ms
(cbrt (+ (* d1 3.0) (* d1 d2)))

series550.0ms

Counts
4 → 12
Calls
4 calls:
156.0ms
(* (cbrt (+ (* d1 3.0) (* d1 d2))) (cbrt (+ (* d1 3.0) (* d1 d2))))
129.0ms
(cbrt (+ (* d1 3.0) (* d1 d2)))
123.0ms
(cbrt (+ (* d1 3.0) (* d1 d2)))
142.0ms
(cbrt (+ (* d1 3.0) (* d1 d2)))

simplify60.0ms

Algorithm
egg-herbie
Counts
105 → 105
Iterations

Useful iterations: 2 (42.0ms)

IterNodesCost
04221333
114421254
250011121

prune354.0ms

Filtered
105 candidates to 84 candidates (80.0%)
Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize17.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (+ (* d1 3.0) (* d1 d2))) (cbrt (+ (* d1 3.0) (* d1 d2))))
0.6b
(cbrt (+ (* d1 3.0) (* d1 d2)))
0.6b
(cbrt (+ (* d1 3.0) (* d1 d2)))
0.6b
(cbrt d1)

rewrite26.0ms

Algorithm
rewrite-expression-head
Rules
31×cbrt-prod
23×add-sqr-sqrt
16×cbrt-div
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×pow1/3
8×flip3-+ flip-+
7×swap-sqr associate-*r* associate-*l*
6×add-exp-log distribute-lft-out
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 → 90
Calls
4 calls:
11.0ms
(* (cbrt (+ (* d1 3.0) (* d1 d2))) (cbrt (+ (* d1 3.0) (* d1 d2))))
3.0ms
(cbrt (+ (* d1 3.0) (* d1 d2)))
8.0ms
(cbrt (+ (* d1 3.0) (* d1 d2)))
1.0ms
(cbrt d1)

series614.0ms

Counts
4 → 12
Calls
4 calls:
163.0ms
(* (cbrt (+ (* d1 3.0) (* d1 d2))) (cbrt (+ (* d1 3.0) (* d1 d2))))
136.0ms
(cbrt (+ (* d1 3.0) (* d1 d2)))
128.0ms
(cbrt (+ (* d1 3.0) (* d1 d2)))
186.0ms
(cbrt d1)

simplify56.0ms

Algorithm
egg-herbie
Counts
102 → 102
Iterations

Useful iterations: 2 (44.0ms)

IterNodesCost
04501170
115321097
25001991

prune386.0ms

Filtered
102 candidates to 80 candidates (78.4%)
Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

regimes84.0ms

Accuracy

0% (0.0b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0124
1124

end0.0ms

sample505.0ms

Algorithm
intervals
Results
256.0ms9644×body80valid
22.0ms232×body640valid
11.0ms157×body320valid
10.0ms85×body1280valid
4.0ms83×body160valid