Details

Time bar (total: 2.4s)

sample11.0ms

Algorithm
intervals
Results
4.0ms256×body80valid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
072
1102
2102

prune1.0ms

Filtered
1 candidates to 0 candidates (0.0%)
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 200.0))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
41×add-sqr-sqrt
39×prod-diff
38×*-un-lft-identity
36×add-cube-cbrt
28×times-frac
3×fma-neg div-inv add-log-exp
2×difference-of-squares
1×pow1 add-exp-log expm1-log1p-u sub-neg flip3-- diff-log add-cbrt-cube flip-- log1p-expm1-u distribute-lft-out--
Counts
1 → 59
Calls
1 calls:
8.0ms
(- x (/ y 200.0))

series27.0ms

Counts
1 → 3
Calls
1 calls:
27.0ms
(- x (/ y 200.0))

simplify156.0ms

Algorithm
egg-herbie
Counts
62 → 62
Iterations

Useful iterations: 2 (30.0ms)

IterNodesCost
0367971
11124634
24964514
35001514

prune57.0ms

Filtered
62 candidates to 24 candidates (38.7%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New61162
Fresh000
Picked011
Done000
Total61263

Merged error: 0b

Counts
63 → 2

localize11.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt y)
0.7b
(pow (/ (cbrt y) (cbrt 200.0)) 3)
0.7b
(pow (/ (cbrt y) (cbrt 200.0)) 3)
0.7b
(pow (/ (cbrt y) (cbrt 200.0)) 3)

rewrite46.0ms

Algorithm
rewrite-expression-head
Rules
219×cbrt-prod
216×times-frac
158×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
120×unpow-prod-down cube-prod
13×add-exp-log
9×pow-unpow
7×pow1 add-cbrt-cube
6×pow-exp div-inv rem-cube-cbrt
4×expm1-log1p-u log1p-expm1-u add-log-exp
3×cbrt-undiv cube-div cube-mult pow-to-exp pow-pow unpow3 div-exp sqr-pow
1×pow1/3
Counts
4 → 319
Calls
4 calls:
1.0ms
(cbrt y)
9.0ms
(pow (/ (cbrt y) (cbrt 200.0)) 3)
9.0ms
(pow (/ (cbrt y) (cbrt 200.0)) 3)
12.0ms
(pow (/ (cbrt y) (cbrt 200.0)) 3)

series1.2s

Counts
4 → 12
Calls
4 calls:
181.0ms
(cbrt y)
340.0ms
(pow (/ (cbrt y) (cbrt 200.0)) 3)
345.0ms
(pow (/ (cbrt y) (cbrt 200.0)) 3)
342.0ms
(pow (/ (cbrt y) (cbrt 200.0)) 3)

simplify90.0ms

Algorithm
egg-herbie
Counts
331 → 331
Iterations

Useful iterations: 2 (54.0ms)

IterNodesCost
05613044
126892026
250021827

prune482.0ms

Filtered
331 candidates to 106 candidates (32.0%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New3310331
Fresh000
Picked011
Done011
Total3312333

Merged error: 0b

Counts
333 → 2

regimes67.0ms

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

sample266.0ms

Algorithm
intervals
Results
137.0ms8000×body80valid