Details

Time bar (total: 1.8s)

analyze8.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
99.9%0%0.1%1

sample14.0ms

Algorithm
intervals
Results
5.0ms256×body80valid

simplify639.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
065
165

prune4.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (+ x y) 10.0)

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
18×*-un-lft-identity
12×times-frac
10×add-sqr-sqrt add-cube-cbrt
4×distribute-lft-out associate-/l*
3×add-exp-log associate-/r* add-cbrt-cube
2×associate-/l/
1×pow1 cbrt-undiv frac-2neg flip3-+ div-exp clear-num flip-+ div-inv add-log-exp
Counts
1 → 33
Calls
1 calls:
7.0ms
(/ (+ x y) 10.0)

series12.0ms

Counts
1 → 3
Calls
1 calls:
12.0ms
(/ (+ x y) 10.0)

simplify49.0ms

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 0 (45.0ms)

IterNodesCost
04976303
14976303

prune57.0ms

Filtered
25 candidates to 36 candidates (-44.0%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New34236
Fresh000
Picked011
Done000
Total34337

Merged error: 0b

Counts
37 → 3

localize7.0ms

Local error

Found 2 expressions with local error:

0.3b
(* (/ 1 (sqrt 10.0)) (/ (+ x y) (sqrt 10.0)))
0.4b
(/ (+ x y) (sqrt 10.0))

rewrite33.0ms

Algorithm
rewrite-expression-head
Rules
93×add-sqr-sqrt
88×times-frac
79×*-un-lft-identity
47×add-cube-cbrt sqrt-prod
28×associate-*r*
26×add-exp-log
22×associate-*l*
16×add-cbrt-cube
15×unswap-sqr
13×distribute-lft-out
9×div-exp
8×prod-exp
6×associate-/r*
5×cbrt-undiv
4×pow1 cbrt-unprod associate-/l*
3×div-inv
2×rec-exp 1-exp associate-/l/ add-log-exp
1×frac-times frac-2neg flip3-+ associate-*r/ pow-prod-down associate-*l/ clear-num *-commutative flip-+
Counts
2 → 137
Calls
2 calls:
21.0ms
(* (/ 1 (sqrt 10.0)) (/ (+ x y) (sqrt 10.0)))
6.0ms
(/ (+ x y) (sqrt 10.0))

series30.0ms

Counts
2 → 6
Calls
2 calls:
17.0ms
(* (/ 1 (sqrt 10.0)) (/ (+ x y) (sqrt 10.0)))
14.0ms
(/ (+ x y) (sqrt 10.0))

simplify91.0ms

Algorithm
egg-herbie
Counts
143 → 143
Iterations

Useful iterations: 0 (80.0ms)

IterNodesCost
049511430
149511430

prune146.0ms

Filtered
71 candidates to 143 candidates (-101.4%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New1421143
Fresh101
Picked011
Done011
Total1433146

Merged error: 0b

Counts
146 → 3

localize7.0ms

Local error

Found 2 expressions with local error:

0.2b
(* (+ x y) (/ 1 (sqrt 10.0)))
0.3b
(* (/ 1 (sqrt 10.0)) (* (+ x y) (/ 1 (sqrt 10.0))))

rewrite35.0ms

Algorithm
rewrite-expression-head
Rules
76×add-exp-log
41×add-sqr-sqrt
40×times-frac prod-exp
33×*-un-lft-identity
29×add-cube-cbrt
28×add-cbrt-cube
26×associate-*l*
23×associate-*r*
20×div-exp sqrt-prod
12×frac-times cbrt-unprod
10×rec-exp 1-exp
9×pow1 associate-*r/
7×associate-*l/
6×cbrt-undiv flip3-+ flip-+
5×unswap-sqr
4×pow-prod-down
3×un-div-inv
2×*-commutative div-inv add-log-exp
1×distribute-lft-out
Counts
2 → 124
Calls
2 calls:
11.0ms
(* (+ x y) (/ 1 (sqrt 10.0)))
18.0ms
(* (/ 1 (sqrt 10.0)) (* (+ x y) (/ 1 (sqrt 10.0))))

series25.0ms

Counts
2 → 6
Calls
2 calls:
9.0ms
(* (+ x y) (/ 1 (sqrt 10.0)))
16.0ms
(* (/ 1 (sqrt 10.0)) (* (+ x y) (/ 1 (sqrt 10.0))))

simplify51.0ms

Algorithm
egg-herbie
Counts
130 → 130
Iterations

Useful iterations: 0 (41.0ms)

IterNodesCost
049671036
149671036

prune134.0ms

Filtered
68 candidates to 130 candidates (-91.2%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New1300130
Fresh000
Picked011
Done022
Total1303133

Merged error: 0b

Counts
133 → 3

regimes150.0ms

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 (0.0ms)

IterNodesCost
065
165

end0.0ms

sample265.0ms

Algorithm
intervals
Results
153.0ms8000×body80valid

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