Details

Time bar (total: 1.5s)

sample13.0ms

Algorithm
intervals
Results
5.0ms256×body80valid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
072
1102
2102

prune2.0ms

Filtered
1 candidates to 0 candidates (100.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (/ y 200.0))

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt
3×*-un-lft-identity add-log-exp
2×difference-of-squares
1×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:
9.0ms
(- x (/ y 200.0))

series5.0ms

Counts
1 → 3
Calls
1 calls:
5.0ms
(- x (/ y 200.0))

simplify109.0ms

Algorithm
egg-herbie
Counts
18 → 18
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
08380
118575
243575
3121175
4429875
5500175

prune27.0ms

Filtered
18 candidates to 13 candidates (27.8%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New15318
Fresh000
Picked011
Done000
Total15419

Merged error: 0.0b

Counts
19 → 4

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (* 0.005 y))

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
3×add-log-exp
1×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:
3.0ms
(- x (* 0.005 y))

series4.0ms

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

simplify58.0ms

Algorithm
egg-herbie
Counts
15 → 15
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
07060
119955
263355
3158955
4500155

prune23.0ms

Filtered
15 candidates to 10 candidates (33.3%)
Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New15015
Fresh022
Picked011
Done011
Total15419

Merged error: 0.0b

Counts
19 → 4

localize7.0ms

Local error

Found 4 expressions with local error:

0.4b
(* (cbrt (- x (/ y 200.0))) (cbrt (- x (/ y 200.0))))
0.5b
(cbrt (- x (/ y 200.0)))
0.5b
(cbrt (- x (/ y 200.0)))
0.5b
(cbrt (- x (/ y 200.0)))

rewrite38.0ms

Algorithm
rewrite-expression-head
Rules
58×add-sqr-sqrt
50×cbrt-prod
35×*-un-lft-identity
18×cbrt-div
15×add-cube-cbrt
14×difference-of-squares
11×pow1 swap-sqr
9×flip3-- pow1/3 associate-*r* associate-*l* flip-- distribute-lft-out--
7×times-frac
6×add-exp-log
4×frac-times add-cbrt-cube add-log-exp unswap-sqr
2×associate-*r/ pow-prod-down associate-*l/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 107
Calls
4 calls:
17.0ms
(* (cbrt (- x (/ y 200.0))) (cbrt (- x (/ y 200.0))))
6.0ms
(cbrt (- x (/ y 200.0)))
6.0ms
(cbrt (- x (/ y 200.0)))
6.0ms
(cbrt (- x (/ y 200.0)))

series151.0ms

Counts
4 → 12
Calls
4 calls:
41.0ms
(* (cbrt (- x (/ y 200.0))) (cbrt (- x (/ y 200.0))))
35.0ms
(cbrt (- x (/ y 200.0)))
35.0ms
(cbrt (- x (/ y 200.0)))
39.0ms
(cbrt (- x (/ y 200.0)))

simplify69.0ms

Algorithm
egg-herbie
Counts
119 → 119
Iterations

Useful iterations: 3 (59.0ms)

IterNodesCost
02781055
18051004
22718914
35001891

prune215.0ms

Filtered
119 candidates to 84 candidates (29.4%)
Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New1190119
Fresh011
Picked011
Done022
Total1194123

Merged error: 0.0b

Counts
123 → 4

localize8.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ x (/ y 200.0))
0.3b
(* (/ y 200.0) (/ y 200.0))
3.6b
(- (* x x) (* (/ y 200.0) (/ y 200.0)))
27.7b
(/ (- (* x x) (* (/ y 200.0) (/ y 200.0))) (+ x (/ y 200.0)))

rewrite34.0ms

Algorithm
rewrite-expression-head
Rules
56×times-frac
54×add-sqr-sqrt *-un-lft-identity
42×add-cube-cbrt
18×add-exp-log add-cbrt-cube
13×swap-sqr associate-*r* associate-*l*
11×pow1
8×add-log-exp
6×distribute-lft-out difference-of-squares
5×cbrt-undiv div-exp div-inv
4×prod-exp associate-/r* cbrt-unprod associate-/l* unswap-sqr
2×flip3-- flip3-+ associate-/r/ flip-- flip-+ associate-/l/
1×+-commutative pow2 frac-times sub-neg frac-2neg pow-plus diff-log div-sub associate-*r/ pow-prod-down associate-*l/ clear-num sum-log pow-sqr *-commutative pow-prod-up
Counts
4 → 133
Calls
4 calls:
5.0ms
(+ x (/ y 200.0))
9.0ms
(* (/ y 200.0) (/ y 200.0))
3.0ms
(- (* x x) (* (/ y 200.0) (/ y 200.0)))
10.0ms
(/ (- (* x x) (* (/ y 200.0) (/ y 200.0))) (+ x (/ y 200.0)))

series25.0ms

Counts
4 → 12
Calls
4 calls:
4.0ms
(+ x (/ y 200.0))
3.0ms
(* (/ y 200.0) (/ y 200.0))
7.0ms
(- (* x x) (* (/ y 200.0) (/ y 200.0)))
11.0ms
(/ (- (* x x) (* (/ y 200.0) (/ y 200.0))) (+ x (/ y 200.0)))

simplify86.0ms

Algorithm
egg-herbie
Counts
145 → 145
Iterations

Useful iterations: 2 (74.0ms)

IterNodesCost
05971087
13184981
25002975

prune166.0ms

Filtered
145 candidates to 99 candidates (31.7%)
Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New1441145
Fresh000
Picked101
Done033
Total1454149

Merged error: 0b

Counts
149 → 4

regimes152.0ms

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

sample327.0ms

Algorithm
intervals
Results
151.0ms8000×body80valid

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