Details

Time bar (total: 2.3s)

analyze402.0ms

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
9.4%90.5%0.1%7
14%85.8%0.1%8
21.1%78%0.9%9
37.3%60.3%2.5%10
39.7%56.1%4.2%11
45.6%48.7%5.7%12
55.9%35.1%8.9%13
57.6%32.1%10.3%14

sample17.0ms

Algorithm
intervals
Results
7.0ms256×body80valid
1.0ms41×body80invalid

simplify212.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (210.0ms)

IterNodesCost
049409
149409

prune9.0ms

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 2 expressions with local error:

0.0b
(/ (- 1 y) z)
3.8b
(* x (/ (- 1 y) z))

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
50×add-sqr-sqrt
45×*-un-lft-identity
37×times-frac
24×add-cube-cbrt
22×associate-*r*
14×difference-of-squares
9×add-exp-log add-cbrt-cube
7×distribute-lft-out--
6×associate-/l*
4×pow1
3×associate-*l* associate-/r*
2×cbrt-undiv div-exp prod-exp cbrt-unprod div-inv associate-/l/ add-log-exp unswap-sqr
1×flip3-- frac-2neg div-sub associate-*r/ pow-prod-down clear-num *-commutative flip--
Counts
2 → 83
Calls
2 calls:
6.0ms
(/ (- 1 y) z)
10.0ms
(* x (/ (- 1 y) z))

series16.0ms

Counts
2 → 6
Calls
2 calls:
4.0ms
(/ (- 1 y) z)
11.0ms
(* x (/ (- 1 y) z))

simplify44.0ms

Algorithm
egg-herbie
Counts
89 → 89
Iterations

Useful iterations: 0 (37.0ms)

IterNodesCost
06147770

prune96.0ms

Filtered
60 candidates to 89 candidates (-48.3%)
Pruning

5 alts after pruning (4 fresh and 1 done)

PrunedKeptTotal
New86389
Fresh011
Picked011
Done000
Total86591

Merged error: 0.0b

Counts
91 → 5

localize13.0ms

Local error

Found 4 expressions with local error:

3.8b
(* x (/ (- 1 y) z))
5.9b
(cbrt (* x (/ (- 1 y) z)))
5.9b
(cbrt (* x (/ (- 1 y) z)))
5.9b
(cbrt (* x (/ (- 1 y) z)))

rewrite29.0ms

Algorithm
rewrite-expression-head
Rules
29×add-sqr-sqrt
24×*-un-lft-identity
22×associate-*r*
19×times-frac
15×add-cube-cbrt
9×add-exp-log add-cbrt-cube
6×pow1 difference-of-squares
4×associate-*r/ add-log-exp
3×cbrt-prod cbrt-div pow1/3 associate-*l* distribute-lft-out--
2×prod-exp cbrt-unprod unswap-sqr
1×cbrt-undiv div-exp pow-prod-down *-commutative div-inv
Counts
4 → 71
Calls
4 calls:
10.0ms
(* x (/ (- 1 y) z))
6.0ms
(cbrt (* x (/ (- 1 y) z)))
6.0ms
(cbrt (* x (/ (- 1 y) z)))
6.0ms
(cbrt (* x (/ (- 1 y) z)))

series89.0ms

Counts
4 → 12
Calls
4 calls:
8.0ms
(* x (/ (- 1 y) z))
26.0ms
(cbrt (* x (/ (- 1 y) z)))
29.0ms
(cbrt (* x (/ (- 1 y) z)))
26.0ms
(cbrt (* x (/ (- 1 y) z)))

simplify59.0ms

Algorithm
egg-herbie
Counts
83 → 83
Iterations

Useful iterations: 0 (51.0ms)

IterNodesCost
05103850

prune162.0ms

Filtered
66 candidates to 83 candidates (-25.8%)
Pruning

5 alts after pruning (3 fresh and 2 done)

PrunedKeptTotal
New83083
Fresh033
Picked011
Done011
Total83588

Merged error: 0.0b

Counts
88 → 5

localize6.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ x (* y (- z x)))
0.0b
(* y (- z x))
7.4b
(/ (+ x (* y (- z x))) z)

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
17×add-sqr-sqrt
15×*-un-lft-identity
13×add-cube-cbrt
9×times-frac
7×add-exp-log add-cbrt-cube
5×pow1 associate-*r* add-log-exp
4×sub-neg
3×associate-*l* associate-/r* associate-/l*
2×distribute-rgt-in associate-+r+ distribute-lft-in flip3-+ associate-*r/ flip-+ associate-/l/
1×cbrt-undiv +-commutative flip3-- frac-2neg div-exp pow-prod-down prod-exp clear-num sum-log *-commutative flip-- cbrt-unprod div-inv distribute-lft-out-- difference-of-squares unswap-sqr
Counts
3 → 66
Calls
3 calls:
3.0ms
(+ x (* y (- z x)))
6.0ms
(* y (- z x))
5.0ms
(/ (+ x (* y (- z x))) z)

series28.0ms

Counts
3 → 9
Calls
3 calls:
8.0ms
(+ x (* y (- z x)))
10.0ms
(* y (- z x))
11.0ms
(/ (+ x (* y (- z x))) z)

simplify66.0ms

Algorithm
egg-herbie
Counts
75 → 75
Iterations

Useful iterations: 0 (59.0ms)

IterNodesCost
04893763
14893763

prune72.0ms

Filtered
55 candidates to 75 candidates (-36.4%)
Pruning

6 alts after pruning (3 fresh and 3 done)

PrunedKeptTotal
New74175
Fresh022
Picked011
Done022
Total74680

Merged error: 0b

Counts
80 → 6

localize10.0ms

Local error

Found 4 expressions with local error:

7.4b
(/ (+ x (* (* (cbrt (* y (- z x))) (cbrt (* y (- z x)))) (cbrt (* y (- z x))))) z)
11.7b
(cbrt (* y (- z x)))
11.7b
(cbrt (* y (- z x)))
11.7b
(cbrt (* y (- z x)))

rewrite20.0ms

Algorithm
rewrite-expression-head
Rules
12×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
9×times-frac
6×add-exp-log cbrt-div associate-*r/ add-cbrt-cube
4×pow1 add-log-exp
3×cbrt-prod flip3-- pow1/3 associate-/r* flip-- associate-/l*
2×associate-/l/
1×cbrt-undiv frac-2neg flip3-+ div-exp clear-num flip-+ div-inv
Counts
4 → 62
Calls
4 calls:
5.0ms
(/ (+ x (* (* (cbrt (* y (- z x))) (cbrt (* y (- z x)))) (cbrt (* y (- z x))))) z)
4.0ms
(cbrt (* y (- z x)))
4.0ms
(cbrt (* y (- z x)))
4.0ms
(cbrt (* y (- z x)))

series130.0ms

Counts
4 → 12
Calls
4 calls:
18.0ms
(/ (+ x (* (* (cbrt (* y (- z x))) (cbrt (* y (- z x)))) (cbrt (* y (- z x))))) z)
37.0ms
(cbrt (* y (- z x)))
36.0ms
(cbrt (* y (- z x)))
38.0ms
(cbrt (* y (- z x)))

simplify45.0ms

Algorithm
egg-herbie
Counts
74 → 74
Iterations

Useful iterations: 0 (38.0ms)

IterNodesCost
05295782

prune75.0ms

Filtered
65 candidates to 74 candidates (-13.8%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New73174
Fresh202
Picked101
Done123
Total77380

Merged error: 0b

Counts
80 → 3

regimes173.0ms

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 (1.0ms)

IterNodesCost
04211
14211

end0.0ms

sample447.0ms

Algorithm
intervals
Results
242.0ms8000×body80valid
32.0ms1129×body80invalid

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