Details

Time bar (total: 2.2s)

analyze281.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
0%99.9%0.1%3
0%99.9%0.1%4
0%99.9%0.1%5
0%99.9%0.1%6
12.5%87.4%0.1%7
18.7%81.1%0.1%8
31.2%68.6%0.1%9
43.3%48%8.7%10
49.7%40.8%9.5%11
55.7%34%10.3%12
61.3%23.7%15%13
65%19.8%15.3%14

sample28.0ms

Algorithm
intervals
Results
6.0ms256×body80valid

simplify22.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (21.0ms)

IterNodesCost
05659
15659

prune11.0ms

Filtered
1 candidates to 1 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 → 2

localize6.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (- y x) (* 6.0 z))

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-exp-log add-cbrt-cube
5×associate-*l*
4×add-sqr-sqrt *-un-lft-identity
3×pow-prod-down prod-exp cbrt-unprod
2×add-cube-cbrt associate-*l/
1×flip3-- associate-*r* *-commutative flip-- distribute-lft-out-- add-log-exp difference-of-squares
Counts
1 → 22
Calls
1 calls:
7.0ms
(* (- y x) (* 6.0 z))

series8.0ms

Counts
1 → 3
Calls
1 calls:
8.0ms
(* (- y x) (* 6.0 z))

simplify36.0ms

Algorithm
egg-herbie
Counts
25 → 25
Iterations

Useful iterations: 0 (33.0ms)

IterNodesCost
05030195

prune31.0ms

Filtered
14 candidates to 25 candidates (-78.6%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New24125
Fresh011
Picked011
Done000
Total24327

Merged error: 0.0b

Counts
27 → 3

localize6.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (- y x) 6.0)
0.5b
(* (* (- y x) 6.0) z)

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
9×pow1 add-exp-log add-sqr-sqrt add-cbrt-cube
7×*-un-lft-identity
6×associate-*r* associate-*l* associate-*l/
5×add-cube-cbrt
4×pow-prod-down prod-exp cbrt-unprod
2×flip3-- *-commutative flip-- add-log-exp
1×distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 42
Calls
2 calls:
6.0ms
(* (- y x) 6.0)
7.0ms
(* (* (- y x) 6.0) z)

series12.0ms

Counts
2 → 6
Calls
2 calls:
4.0ms
(* (- y x) 6.0)
8.0ms
(* (* (- y x) 6.0) z)

simplify41.0ms

Algorithm
egg-herbie
Counts
48 → 48
Iterations

Useful iterations: 0 (36.0ms)

IterNodesCost
05137340

prune49.0ms

Filtered
29 candidates to 48 candidates (-65.5%)
Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New47148
Fresh011
Picked011
Done011
Total47451

Merged error: 0b

Counts
51 → 4

localize11.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* (- y x) (* 6.0 z))) (cbrt (* (- y x) (* 6.0 z))))
5.3b
(cbrt (* (- y x) (* 6.0 z)))
5.3b
(cbrt (* (- y x) (* 6.0 z)))
5.3b
(cbrt (* (- y x) (* 6.0 z)))

rewrite27.0ms

Algorithm
rewrite-expression-head
Rules
20×associate-*l/
18×cbrt-div
11×pow1
10×add-sqr-sqrt
9×flip3-- pow1/3 flip--
8×add-cube-cbrt *-un-lft-identity
7×cbrt-prod
6×add-exp-log
4×frac-times swap-sqr associate-*r* associate-*l* add-cbrt-cube add-log-exp
2×associate-*r/ pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 72
Calls
4 calls:
7.0ms
(* (cbrt (* (- y x) (* 6.0 z))) (cbrt (* (- y x) (* 6.0 z))))
6.0ms
(cbrt (* (- y x) (* 6.0 z)))
6.0ms
(cbrt (* (- y x) (* 6.0 z)))
6.0ms
(cbrt (* (- y x) (* 6.0 z)))

series174.0ms

Counts
4 → 12
Calls
4 calls:
62.0ms
(* (cbrt (* (- y x) (* 6.0 z))) (cbrt (* (- y x) (* 6.0 z))))
36.0ms
(cbrt (* (- y x) (* 6.0 z)))
36.0ms
(cbrt (* (- y x) (* 6.0 z)))
39.0ms
(cbrt (* (- y x) (* 6.0 z)))

simplify41.0ms

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 0 (32.0ms)

IterNodesCost
050031144

prune166.0ms

Filtered
67 candidates to 84 candidates (-25.4%)
Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New84084
Fresh011
Picked011
Done022
Total84488

Merged error: 0b

Counts
88 → 4

localize8.0ms

Local error

Found 3 expressions with local error:

0.1b
(* 6.0 (sqrt z))
0.1b
(* (- y x) (* 6.0 (sqrt z)))
0.2b
(* (* (- y x) (* 6.0 (sqrt z))) (sqrt z))

rewrite28.0ms

Algorithm
rewrite-expression-head
Rules
19×pow1 add-exp-log add-cbrt-cube
15×add-sqr-sqrt
13×associate-*r*
11×*-un-lft-identity
10×pow-prod-down prod-exp cbrt-unprod
9×add-cube-cbrt associate-*l*
7×sqrt-prod
6×associate-*l/
3×*-commutative add-log-exp
2×flip3-- flip-- unswap-sqr
1×distribute-lft-out-- difference-of-squares
Counts
3 → 70
Calls
3 calls:
5.0ms
(* 6.0 (sqrt z))
10.0ms
(* (- y x) (* 6.0 (sqrt z)))
11.0ms
(* (* (- y x) (* 6.0 (sqrt z))) (sqrt z))

series25.0ms

Counts
3 → 9
Calls
3 calls:
4.0ms
(* 6.0 (sqrt z))
12.0ms
(* (- y x) (* 6.0 (sqrt z)))
10.0ms
(* (* (- y x) (* 6.0 (sqrt z))) (sqrt z))

simplify34.0ms

Algorithm
egg-herbie
Counts
79 → 79
Iterations

Useful iterations: 0 (27.0ms)

IterNodesCost
04966664
14966664

prune68.0ms

Filtered
49 candidates to 79 candidates (-61.2%)
Pruning

4 alts after pruning (0 fresh and 4 done)

PrunedKeptTotal
New79079
Fresh000
Picked011
Done033
Total79483

Merged error: 0b

Counts
83 → 4

regimes192.0ms

Accuracy

0% (0.1b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0219
1219

end0.0ms

sample855.0ms

Algorithm
intervals
Results
191.0ms8000×body80valid

Profiling

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