Details

Time bar (total: 2.2s)

analyze410.0ms

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

sample16.0ms

Algorithm
intervals
Results
7.0ms256×body80valid
1.0ms31×body80invalid

simplify209.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (207.0ms)

IterNodesCost
049409
149409

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 3 expressions with local error:

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

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
51×add-sqr-sqrt
46×*-un-lft-identity
37×times-frac
25×add-cube-cbrt
22×associate-*r*
14×difference-of-squares
10×add-exp-log add-cbrt-cube
distribute-lft-out--
associate-/l*
pow1 add-log-exp
associate-*l* associate-/r*
cbrt-undiv div-exp prod-exp cbrt-unprod div-inv associate-/l/ unswap-sqr
+-commutative flip3-- frac-2neg flip3-+ div-sub associate-*r/ pow-prod-down clear-num sum-log *-commutative flip-- flip-+
Counts
3 → 94
Calls
3 calls:
6.0ms
(/ (- 1 y) z)
3.0ms
(+ y (* x (/ (- 1 y) z)))
10.0ms
(* x (/ (- 1 y) z))

series20.0ms

Counts
3 → 9
Calls
3 calls:
4.0ms
(/ (- 1 y) z)
8.0ms
(+ y (* x (/ (- 1 y) z)))
8.0ms
(* x (/ (- 1 y) z))

simplify52.0ms

Algorithm
egg-herbie
Counts
103 → 103
Iterations

Useful iterations: 0 (44.0ms)

IterNodesCost
06214951

prune107.0ms

Filtered
70 candidates to 103 candidates (-47.1%)
Pruning

5 alts after pruning (4 fresh and 1 done)

PrunedKeptTotal
New1003103
Fresh011
Picked011
Done000
Total1005105

Merged error: 0b

Counts
105 → 5

localize8.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ y (* (- x (* x y)) (/ 1 z)))
0.0b
(- x (* x y))
3.5b
(* (- x (* x y)) (/ 1 z))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
18×add-sqr-sqrt
13×associate-*r*
12×add-exp-log *-un-lft-identity
11×add-cube-cbrt times-frac
add-cbrt-cube
add-log-exp
pow1
prod-exp
flip3-- associate-*l* flip-- unswap-sqr
frac-times div-exp associate-*l/ cbrt-unprod
cbrt-undiv +-commutative sub-neg rec-exp flip3-+ diff-log 1-exp associate-*r/ pow-prod-down sum-log un-div-inv *-commutative flip-+ div-inv
Counts
3 → 62
Calls
3 calls:
3.0ms
(+ y (* (- x (* x y)) (/ 1 z)))
3.0ms
(- x (* x y))
8.0ms
(* (- x (* x y)) (/ 1 z))

series20.0ms

Counts
3 → 9
Calls
3 calls:
8.0ms
(+ y (* (- x (* x y)) (/ 1 z)))
5.0ms
(- x (* x y))
8.0ms
(* (- x (* x y)) (/ 1 z))

simplify44.0ms

Algorithm
egg-herbie
Counts
71 → 71
Iterations

Useful iterations: 0 (38.0ms)

IterNodesCost
05182705

prune69.0ms

Filtered
49 candidates to 71 candidates (-44.9%)
Pruning

5 alts after pruning (3 fresh and 2 done)

PrunedKeptTotal
New71071
Fresh033
Picked011
Done011
Total71576

Merged error: 0b

Counts
76 → 5

localize5.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ x (* y (- z x)))
0.0b
(* y (- z x))
10.4b
(/ (+ x (* y (- z x))) z)

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
17×add-sqr-sqrt
15×*-un-lft-identity
13×add-cube-cbrt
times-frac
add-exp-log add-cbrt-cube
pow1 associate-*r* add-log-exp
sub-neg
associate-*l* associate-/r* associate-/l*
distribute-rgt-in associate-+r+ distribute-lft-in flip3-+ associate-*r/ flip-+ associate-/l/
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)

series210.0ms

Counts
3 → 9
Calls
3 calls:
7.0ms
(+ x (* y (- z x)))
7.0ms
(* y (- z x))
195.0ms
(/ (+ x (* y (- z x))) z)

simplify61.0ms

Algorithm
egg-herbie
Counts
75 → 75
Iterations

Useful iterations: 0 (55.0ms)

IterNodesCost
04893763
14893763

prune64.0ms

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

5 alts after pruning (2 fresh and 3 done)

PrunedKeptTotal
New75075
Fresh022
Picked011
Done022
Total75580

Merged error: 0b

Counts
80 → 5

localize8.0ms

Local error

Found 3 expressions with local error:

0.1b
(/ (sqrt x) z)
0.6b
(* (sqrt x) (* (- 1 y) (/ (sqrt x) z)))
1.7b
(* (- 1 y) (/ (sqrt x) z))

rewrite31.0ms

Algorithm
rewrite-expression-head
Rules
45×add-sqr-sqrt
38×times-frac
37×*-un-lft-identity
34×add-cube-cbrt
25×sqrt-prod
23×associate-*r*
19×add-exp-log add-cbrt-cube
12×associate-*l*
10×pow1
associate-*r/ prod-exp cbrt-unprod
associate-/l*
frac-times flip3-- pow-prod-down associate-*l/ flip--
cbrt-undiv div-exp associate-/r* add-log-exp unswap-sqr
*-commutative div-inv difference-of-squares
frac-2neg clear-num distribute-lft-out--
Counts
3 → 116
Calls
3 calls:
4.0ms
(/ (sqrt x) z)
11.0ms
(* (sqrt x) (* (- 1 y) (/ (sqrt x) z)))
12.0ms
(* (- 1 y) (/ (sqrt x) z))

series38.0ms

Counts
3 → 9
Calls
3 calls:
10.0ms
(/ (sqrt x) z)
15.0ms
(* (sqrt x) (* (- 1 y) (/ (sqrt x) z)))
13.0ms
(* (- 1 y) (/ (sqrt x) z))

simplify54.0ms

Algorithm
egg-herbie
Counts
125 → 125
Iterations

Useful iterations: 0 (44.0ms)

IterNodesCost
049651172
149651172

prune102.0ms

Filtered
87 candidates to 125 candidates (-43.7%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New1241125
Fresh101
Picked101
Done123
Total1273130

Merged error: 0b

Counts
130 → 3

regimes165.0ms

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
0219
1219

end0.0ms

sample437.0ms

Algorithm
intervals
Results
228.0ms8000×body80valid
29.0ms1078×body80invalid

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