Details

Time bar (total: 1.2s)

analyze17.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
50%50%0.1%3
74.9%25%0.1%4
74.9%25%0.1%5
87.4%12.5%0.1%6
87.4%12.5%0.1%7
93.7%6.2%0.1%8
93.7%6.2%0.1%9
96.8%3.1%0.1%10
96.8%3.1%0.1%11
98.3%1.6%0.1%12
98.3%1.6%0.1%13
99.1%0.8%0.1%14

sample11.0ms

Algorithm
intervals
Results
5.0ms256×body80valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
055
155

prune2.0ms

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 → 14
Calls
1 calls:
9.0ms
(- x (/ y 200.0))

series5.0ms

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

simplify30.0ms

Algorithm
egg-herbie
Counts
17 → 17
Iterations

Useful iterations: 0 (27.0ms)

IterNodesCost
05329148

prune23.0ms

Filtered
13 candidates to 17 candidates (-30.8%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New15217
Fresh000
Picked011
Done000
Total15318

Merged error: 0.0b

Counts
18 → 3

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (* y 0.005))

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 → 11
Calls
1 calls:
2.0ms
(- x (* y 0.005))

series4.0ms

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

simplify40.0ms

Algorithm
egg-herbie
Counts
14 → 14
Iterations

Useful iterations: 0 (37.0ms)

IterNodesCost
05469113

prune17.0ms

Filtered
10 candidates to 14 candidates (-40.0%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New14014
Fresh011
Picked011
Done011
Total14317

Merged error: 0.0b

Counts
17 → 3

localize9.0ms

Local error

Found 3 expressions with local error:

0.0b
(- x (/ y 200.0))
0.1b
(pow (- x (/ y 200.0)) 3)
41.9b
(cbrt (pow (- x (/ y 200.0)) 3))

rewrite23.0ms

Algorithm
rewrite-expression-head
Rules
34×add-sqr-sqrt
19×*-un-lft-identity
18×cbrt-prod
12×unpow-prod-down cube-prod
10×difference-of-squares
9×add-cube-cbrt
5×times-frac distribute-lft-out-- add-log-exp
4×pow1 add-exp-log cube-div add-cbrt-cube
3×pow-unpow flip3-- flip--
2×cube-mult cbrt-div unpow3 sqr-pow
1×pow-to-exp sub-neg pow-pow pow1/3 diff-log pow-exp rem-cbrt-cube rem-cube-cbrt
Counts
3 → 74
Calls
3 calls:
6.0ms
(- x (/ y 200.0))
7.0ms
(pow (- x (/ y 200.0)) 3)
7.0ms
(cbrt (pow (- x (/ y 200.0)) 3))

series16.0ms

Counts
3 → 9
Calls
3 calls:
4.0ms
(- x (/ y 200.0))
7.0ms
(pow (- x (/ y 200.0)) 3)
4.0ms
(cbrt (pow (- x (/ y 200.0)) 3))

simplify35.0ms

Algorithm
egg-herbie
Counts
83 → 83
Iterations

Useful iterations: 0 (27.0ms)

IterNodesCost
05448843

prune79.0ms

Filtered
45 candidates to 83 candidates (-84.4%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New82183
Fresh000
Picked101
Done022
Total83386

Merged error: 0.0b

Counts
86 → 3

localize12.0ms

Local error

Found 4 expressions with local error:

0.1b
(pow (- x (/ y 200.0)) 2)
0.3b
(* (cbrt (pow (- x (/ y 200.0)) 2)) (cbrt (- x (/ y 200.0))))
0.6b
(cbrt (- x (/ y 200.0)))
34.6b
(cbrt (pow (- x (/ y 200.0)) 2))

rewrite41.0ms

Algorithm
rewrite-expression-head
Rules
55×add-sqr-sqrt
48×cbrt-prod
24×*-un-lft-identity
20×unpow-prod-down
14×add-cube-cbrt associate-*l*
10×difference-of-squares unswap-sqr
9×associate-*r*
7×pow1 add-exp-log
6×unpow2
5×times-frac distribute-lft-out-- sqr-pow
4×cbrt-div pow1/3 add-cbrt-cube add-log-exp
3×pow-unpow
2×flip3-- associate-*r/ pow-prod-down flip--
1×pow-to-exp pow-pow pow3 pow-exp prod-exp *-commutative cbrt-unprod
Counts
4 → 104
Calls
4 calls:
7.0ms
(pow (- x (/ y 200.0)) 2)
18.0ms
(* (cbrt (pow (- x (/ y 200.0)) 2)) (cbrt (- x (/ y 200.0))))
5.0ms
(cbrt (- x (/ y 200.0)))
7.0ms
(cbrt (pow (- x (/ y 200.0)) 2))

series90.0ms

Counts
4 → 12
Calls
4 calls:
5.0ms
(pow (- x (/ y 200.0)) 2)
5.0ms
(* (cbrt (pow (- x (/ y 200.0)) 2)) (cbrt (- x (/ y 200.0))))
36.0ms
(cbrt (- x (/ y 200.0)))
45.0ms
(cbrt (pow (- x (/ y 200.0)) 2))

simplify57.0ms

Algorithm
egg-herbie
Counts
116 → 116
Iterations

Useful iterations: 0 (46.0ms)

IterNodesCost
049061508
149061508

prune194.0ms

Filtered
84 candidates to 116 candidates (-38.1%)
Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New1151116
Fresh000
Picked011
Done022
Total1154119

Merged error: 0b

Counts
119 → 4

regimes159.0ms

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
055
155

end0.0ms

analyze17.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
50%50%0.1%3
74.9%25%0.1%4
74.9%25%0.1%5
87.4%12.5%0.1%6
87.4%12.5%0.1%7
93.7%6.2%0.1%8
93.7%6.2%0.1%9
96.8%3.1%0.1%10
96.8%3.1%0.1%11
98.3%1.6%0.1%12
98.3%1.6%0.1%13
99.1%0.8%0.1%14

sample281.0ms

Algorithm
intervals
Results
155.0ms8000×body80valid

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