Details

Time bar (total: 1.6s)

analyze41.0ms

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
18.7%81.2%0.1%5
65.6%34.3%0.1%6
76.5%23.4%0.1%7
82%18%0.1%8
87.8%12.1%0.1%9
90.7%9.2%0.1%10
93.8%6.1%0.1%11
95.3%4.6%0.1%12
96.8%3.1%0.1%13
97.6%2.3%0.1%14

sample24.0ms

Algorithm
intervals
Results
5.0ms256×body80valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0187
1187

prune13.0ms

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

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ 100.0 (+ x y))
0.1b
(* x (/ 100.0 (+ x y)))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
34×*-un-lft-identity
25×add-sqr-sqrt times-frac
20×add-cube-cbrt
18×associate-*r*
9×add-exp-log add-cbrt-cube
7×distribute-lft-out
4×pow1 associate-/r* associate-/r/
3×associate-*l* associate-/l*
2×cbrt-undiv flip3-+ div-exp prod-exp cbrt-unprod flip-+ div-inv add-log-exp unswap-sqr
1×frac-2neg associate-*r/ pow-prod-down clear-num *-commutative
Counts
2 → 70
Calls
2 calls:
5.0ms
(/ 100.0 (+ x y))
9.0ms
(* x (/ 100.0 (+ x y)))

series11.0ms

Counts
2 → 6
Calls
2 calls:
5.0ms
(/ 100.0 (+ x y))
6.0ms
(* x (/ 100.0 (+ x y)))

simplify47.0ms

Algorithm
egg-herbie
Counts
76 → 76
Iterations

Useful iterations: 0 (41.0ms)

IterNodesCost
05164603

prune88.0ms

Filtered
51 candidates to 76 candidates (-49.0%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New73376
Fresh101
Picked011
Done000
Total74478

Merged error: 0b

Counts
78 → 4

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ (sqrt 100.0) (+ x y))
0.3b
(* (* x (sqrt 100.0)) (/ (sqrt 100.0) (+ x y)))

rewrite21.0ms

Algorithm
rewrite-expression-head
Rules
60×*-un-lft-identity
48×times-frac
34×add-sqr-sqrt add-cube-cbrt
30×associate-*r*
27×sqrt-prod
16×add-exp-log add-cbrt-cube
13×distribute-lft-out
7×pow1
6×prod-exp cbrt-unprod associate-/l*
4×associate-/r* associate-/r/
3×cbrt-undiv div-exp pow-prod-down
2×flip3-+ flip-+ div-inv add-log-exp
1×frac-2neg associate-*r/ associate-*l* clear-num *-commutative
Counts
2 → 98
Calls
2 calls:
6.0ms
(/ (sqrt 100.0) (+ x y))
12.0ms
(* (* x (sqrt 100.0)) (/ (sqrt 100.0) (+ x y)))

series24.0ms

Counts
2 → 6
Calls
2 calls:
11.0ms
(/ (sqrt 100.0) (+ x y))
12.0ms
(* (* x (sqrt 100.0)) (/ (sqrt 100.0) (+ x y)))

simplify68.0ms

Algorithm
egg-herbie
Counts
104 → 104
Iterations

Useful iterations: 0 (57.0ms)

IterNodesCost
05429997

prune113.0ms

Filtered
55 candidates to 104 candidates (-89.1%)
Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New1040104
Fresh022
Picked011
Done011
Total1044108

Merged error: 0b

Counts
108 → 4

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ 1 (+ x y))
0.3b
(* (* x 100.0) (/ 1 (+ x y)))

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
33×*-un-lft-identity
28×add-exp-log
24×times-frac
19×add-sqr-sqrt add-cube-cbrt
18×associate-*r*
16×add-cbrt-cube
12×prod-exp
8×pow1
7×distribute-lft-out
6×div-exp cbrt-unprod
4×associate-/r* associate-/r/
3×cbrt-undiv rec-exp 1-exp pow-prod-down associate-/l*
2×flip3-+ flip-+ div-inv add-log-exp
1×pow-flip frac-2neg associate-*r/ associate-*l* clear-num un-div-inv *-commutative inv-pow
Counts
2 → 80
Calls
2 calls:
5.0ms
(/ 1 (+ x y))
10.0ms
(* (* x 100.0) (/ 1 (+ x y)))

series13.0ms

Counts
2 → 6
Calls
2 calls:
4.0ms
(/ 1 (+ x y))
8.0ms
(* (* x 100.0) (/ 1 (+ x y)))

simplify40.0ms

Algorithm
egg-herbie
Counts
86 → 86
Iterations

Useful iterations: 0 (33.0ms)

IterNodesCost
05071631

prune66.0ms

Filtered
42 candidates to 86 candidates (-104.8%)
Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New86086
Fresh011
Picked011
Done022
Total86490

Merged error: 0b

Counts
90 → 4

localize8.0ms

Local error

Found 4 expressions with local error:

0.1b
(* x (/ 100.0 (+ x y)))
0.1b
(* x (/ 100.0 (+ x y)))
7.8b
(sqrt (* x (/ 100.0 (+ x y))))
7.8b
(sqrt (* x (/ 100.0 (+ x y))))

rewrite31.0ms

Algorithm
rewrite-expression-head
Rules
36×associate-*r*
34×*-un-lft-identity
32×add-sqr-sqrt
26×times-frac
22×add-cube-cbrt
14×pow1 add-exp-log add-cbrt-cube
6×associate-*l* distribute-lft-out
4×sqrt-pow1 associate-*r/ pow-prod-down prod-exp associate-/r/ cbrt-unprod add-log-exp unswap-sqr
2×cbrt-undiv flip3-+ pow1/2 sqrt-div div-exp sqrt-prod *-commutative flip-+ div-inv
Counts
4 → 98
Calls
4 calls:
9.0ms
(* x (/ 100.0 (+ x y)))
9.0ms
(* x (/ 100.0 (+ x y)))
5.0ms
(sqrt (* x (/ 100.0 (+ x y))))
5.0ms
(sqrt (* x (/ 100.0 (+ x y))))

series41.0ms

Counts
4 → 12
Calls
4 calls:
6.0ms
(* x (/ 100.0 (+ x y)))
6.0ms
(* x (/ 100.0 (+ x y)))
15.0ms
(sqrt (* x (/ 100.0 (+ x y))))
13.0ms
(sqrt (* x (/ 100.0 (+ x y))))

simplify57.0ms

Algorithm
egg-herbie
Counts
110 → 110
Iterations

Useful iterations: 0 (50.0ms)

IterNodesCost
05053826

prune144.0ms

Filtered
78 candidates to 110 candidates (-41.0%)
Pruning

4 alts after pruning (0 fresh and 4 done)

PrunedKeptTotal
New1100110
Fresh000
Picked011
Done033
Total1104114

Merged error: 0b

Counts
114 → 4

regimes93.0ms

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
087
187

end0.0ms

sample613.0ms

Algorithm
intervals
Results
175.0ms8000×body80valid

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