Details

Time bar (total: 1.4s)

analyze40.0ms

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

sample13.0ms

Algorithm
intervals
Results
6.0ms256×body80valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0187
1187

prune12.0ms

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: 0.1b

Counts
2 → 2

localize4.0ms

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)))

simplify45.0ms

Algorithm
egg-herbie
Counts
76 → 76
Iterations

Useful iterations: 0 (39.0ms)

IterNodesCost
05164603

prune92.0ms

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

6 alts after pruning (6 fresh and 0 done)

PrunedKeptTotal
New71576
Fresh011
Picked101
Done000
Total72678

Merged error: 0b

Counts
78 → 6

localize7.0ms

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)))

rewrite22.0ms

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)))

series21.0ms

Counts
2 → 6
Calls
2 calls:
8.0ms
(/ (sqrt 100.0) (+ x y))
13.0ms
(* (* x (sqrt 100.0)) (/ (sqrt 100.0) (+ x y)))

simplify60.0ms

Algorithm
egg-herbie
Counts
104 → 104
Iterations

Useful iterations: 0 (50.0ms)

IterNodesCost
05429997

prune115.0ms

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

6 alts after pruning (5 fresh and 1 done)

PrunedKeptTotal
New1031104
Fresh145
Picked011
Done000
Total1046110

Merged error: 0b

Counts
110 → 6

localize7.0ms

Local error

Found 3 expressions with local error:

0.0b
(/ (sqrt 100.0) (+ x y))
0.1b
(* x (* (sqrt 100.0) (/ (sqrt 100.0) (+ x y))))
0.3b
(* (sqrt 100.0) (/ (sqrt 100.0) (+ x y)))

rewrite34.0ms

Algorithm
rewrite-expression-head
Rules
64×*-un-lft-identity
54×add-sqr-sqrt
52×times-frac
38×add-cube-cbrt
35×sqrt-prod
31×associate-*r*
19×add-exp-log add-cbrt-cube
13×distribute-lft-out
10×pow1
9×associate-*l*
7×prod-exp cbrt-unprod
6×associate-/l* unswap-sqr
4×pow-prod-down associate-/r* associate-/r/
3×cbrt-undiv associate-*r/ div-exp add-log-exp
2×flip3-+ *-commutative flip-+ div-inv
1×frac-2neg clear-num
Counts
3 → 125
Calls
3 calls:
6.0ms
(/ (sqrt 100.0) (+ x y))
10.0ms
(* x (* (sqrt 100.0) (/ (sqrt 100.0) (+ x y))))
13.0ms
(* (sqrt 100.0) (/ (sqrt 100.0) (+ x y)))

series33.0ms

Counts
3 → 9
Calls
3 calls:
8.0ms
(/ (sqrt 100.0) (+ x y))
13.0ms
(* x (* (sqrt 100.0) (/ (sqrt 100.0) (+ x y))))
12.0ms
(* (sqrt 100.0) (/ (sqrt 100.0) (+ x y)))

simplify61.0ms

Algorithm
egg-herbie
Counts
134 → 134
Iterations

Useful iterations: 0 (48.0ms)

IterNodesCost
051381167

prune139.0ms

Filtered
77 candidates to 134 candidates (-74.0%)
Pruning

6 alts after pruning (4 fresh and 2 done)

PrunedKeptTotal
New1340134
Fresh044
Picked011
Done011
Total1346140

Merged error: 0b

Counts
140 → 6

localize8.0ms

Local error

Found 3 expressions with local error:

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

rewrite34.0ms

Algorithm
rewrite-expression-head
Rules
51×add-exp-log
38×*-un-lft-identity
36×add-sqr-sqrt
31×add-cbrt-cube
28×times-frac
27×prod-exp
22×add-cube-cbrt
19×associate-*r*
18×pow1
15×cbrt-unprod
9×pow-prod-down
8×div-exp
7×associate-*l* distribute-lft-out
6×sqrt-prod unswap-sqr
4×cbrt-undiv rec-exp 1-exp associate-*r/ associate-/r* associate-/r/
3×associate-/l* add-log-exp
2×flip3-+ un-div-inv *-commutative flip-+ div-inv
1×pow-flip frac-2neg clear-num inv-pow
Counts
3 → 116
Calls
3 calls:
5.0ms
(/ 1 (+ x y))
12.0ms
(* (* x (sqrt 100.0)) (* (sqrt 100.0) (/ 1 (+ x y))))
11.0ms
(* (sqrt 100.0) (/ 1 (+ x y)))

series25.0ms

Counts
3 → 9
Calls
3 calls:
4.0ms
(/ 1 (+ x y))
13.0ms
(* (* x (sqrt 100.0)) (* (sqrt 100.0) (/ 1 (+ x y))))
8.0ms
(* (sqrt 100.0) (/ 1 (+ x y)))

simplify42.0ms

Algorithm
egg-herbie
Counts
125 → 125
Iterations

Useful iterations: 0 (34.0ms)

IterNodesCost
05015924

prune105.0ms

Filtered
61 candidates to 125 candidates (-104.9%)
Pruning

6 alts after pruning (3 fresh and 3 done)

PrunedKeptTotal
New1250125
Fresh033
Picked011
Done022
Total1256131

Merged error: 0b

Counts
131 → 6

regimes135.0ms

Accuracy

0% (0.4b remaining)

Error of 0.4b against oracle of 0.0b and baseline of 0.4b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01111
11111

end0.0ms

sample314.0ms

Algorithm
intervals
Results
185.0ms8000×body80valid

Profiling

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