Details

Time bar (total: 1.4s)

sample138.0ms

Algorithm
intervals
sampling

Space saved by range analysis: 0%

Space saved by search: 0%

Guaranteed chance to sample good point: 98.831177%

Results
14.0ms256×body80valid

simplify7.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
072
1102
2102

prune3.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (/ y 200.0))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
*-un-lft-identity add-log-exp
difference-of-squares
pow1 add-exp-log add-cube-cbrt sub-neg flip3-- times-frac diff-log add-cbrt-cube flip-- distribute-lft-out--
Counts
1 → 15
Calls
1 calls:
6.0ms
(- x (/ y 200.0))

series4.0ms

Counts
1 → 3
Calls
1 calls:
4.0ms
(- x (/ y 200.0))

simplify113.0ms

Algorithm
egg-herbie
Counts
18 → 18
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
08380
118575
243575
3121175
4429875
5500175

prune24.0ms

Filtered
13 candidates to 18 candidates (-38.5%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New16218
Fresh000
Picked011
Done000
Total16319

Merged error: 0.0b

Counts
19 → 3

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (* 0.005 y))

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
pow1 add-exp-log add-sqr-sqrt add-cube-cbrt sub-neg flip3-- *-un-lft-identity diff-log add-cbrt-cube flip--
Counts
1 → 12
Calls
1 calls:
2.0ms
(- x (* 0.005 y))

series4.0ms

Counts
1 → 3
Calls
1 calls:
4.0ms
(- x (* 0.005 y))

simplify60.0ms

Algorithm
egg-herbie
Counts
15 → 15
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
07060
119955
263355
3158955
4500155

prune20.0ms

Filtered
10 candidates to 15 candidates (-50.0%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New15015
Fresh011
Picked011
Done011
Total15318

Merged error: 0.0b

Counts
18 → 3

localize8.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (sqrt x) (/ (sqrt y) (sqrt 200.0)))
0.1b
(/ (sqrt y) (sqrt 200.0))
0.1b
(/ (sqrt y) (sqrt 200.0))
0.1b
(* (+ (sqrt x) (/ (sqrt y) (sqrt 200.0))) (- (sqrt x) (/ (sqrt y) (sqrt 200.0))))

rewrite69.0ms

Algorithm
rewrite-expression-head
Rules
97×sqrt-prod
92×add-sqr-sqrt
80×times-frac
68×*-un-lft-identity
62×add-cube-cbrt
14×associate-*r*
12×associate-/r* associate-/l*
10×add-exp-log add-cbrt-cube difference-of-squares
pow1 add-log-exp
frac-times flip3-+ associate-*l* flip-+
flip3-- flip--
cbrt-undiv distribute-rgt-in sub-neg sqrt-undiv frac-2neg distribute-lft-in associate-*r/ div-exp associate-*l/ clear-num div-inv distribute-lft-out
+-commutative pow-prod-down prod-exp sum-log *-commutative cbrt-unprod distribute-lft-out-- unswap-sqr
Counts
4 → 176
Calls
4 calls:
15.0ms
(+ (sqrt x) (/ (sqrt y) (sqrt 200.0)))
8.0ms
(/ (sqrt y) (sqrt 200.0))
5.0ms
(/ (sqrt y) (sqrt 200.0))
34.0ms
(* (+ (sqrt x) (/ (sqrt y) (sqrt 200.0))) (- (sqrt x) (/ (sqrt y) (sqrt 200.0))))

series46.0ms

Counts
4 → 12
Calls
4 calls:
9.0ms
(+ (sqrt x) (/ (sqrt y) (sqrt 200.0)))
6.0ms
(/ (sqrt y) (sqrt 200.0))
5.0ms
(/ (sqrt y) (sqrt 200.0))
26.0ms
(* (+ (sqrt x) (/ (sqrt y) (sqrt 200.0))) (- (sqrt x) (/ (sqrt y) (sqrt 200.0))))

simplify77.0ms

Algorithm
egg-herbie
Counts
188 → 188
Iterations

Useful iterations: 2 (57.0ms)

IterNodesCost
04901818
121611719
250021621

prune234.0ms

Filtered
114 candidates to 188 candidates (-64.9%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New1880188
Fresh000
Picked011
Done022
Total1883191

Merged error: 0.0b

Counts
191 → 3

regimes143.0ms

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
052

end0.0ms

sample407.0ms

Algorithm
intervals
sampling

Space saved by range analysis: 0%

Space saved by search: 0%

Guaranteed chance to sample good point: 98.831177%

Results
162.0ms8000×body80valid

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