Details

Time bar (total: 2.2s)

sample12.0ms

Algorithm
intervals
Results
4.0ms247×body80valid
0.0ms4×body1280valid
0.0ms3×body640valid
0.0ms2×body2560valid
0.0ms1×body320valid

simplify9.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
082
1152
2232
3312
4332
5332

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

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(* 200.0 (- x y))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt
18×prod-diff
17×*-un-lft-identity
15×add-cube-cbrt
11×distribute-rgt-in distribute-lft-in
5×associate-*r*
3×pow1 add-exp-log associate-*l* add-cbrt-cube
2×sub-neg associate-*r/
1×expm1-log1p-u flip3-- pow-prod-down prod-exp *-commutative flip-- cbrt-unprod log1p-expm1-u distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 46
Calls
1 calls:
7.0ms
(* 200.0 (- x y))

series32.0ms

Counts
1 → 3
Calls
1 calls:
32.0ms
(* 200.0 (- x y))

simplify91.0ms

Algorithm
egg-herbie
Counts
49 → 49
Iterations

Useful iterations: 3 (87.0ms)

IterNodesCost
0190356
1746220
23412190
35002166

prune45.0ms

Filtered
49 candidates to 20 candidates (40.8%)
Pruning

5 alts after pruning (4 fresh and 1 done)

PrunedKeptTotal
New45449
Fresh000
Picked011
Done000
Total45550

Merged error: 0.0b

Counts
50 → 5

localize7.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (cbrt 200.0) (- x y))
0.5b
(* (* (cbrt 200.0) (cbrt 200.0)) (* (cbrt 200.0) (- x y)))

rewrite26.0ms

Algorithm
rewrite-expression-head
Rules
55×distribute-rgt-in distribute-lft-in
54×prod-diff
47×add-sqr-sqrt
43×*-un-lft-identity
41×add-cube-cbrt
16×pow1 add-exp-log
9×pow-prod-down prod-exp add-cbrt-cube cbrt-unprod
7×associate-*l*
6×sub-neg associate-*r/ associate-*r*
4×cbrt-prod
2×expm1-log1p-u flip3-- *-commutative flip-- log1p-expm1-u add-log-exp unswap-sqr
1×distribute-lft-out-- difference-of-squares
Counts
2 → 120
Calls
2 calls:
8.0ms
(* (cbrt 200.0) (- x y))
13.0ms
(* (* (cbrt 200.0) (cbrt 200.0)) (* (cbrt 200.0) (- x y)))

series133.0ms

Counts
2 → 6
Calls
2 calls:
60.0ms
(* (cbrt 200.0) (- x y))
72.0ms
(* (* (cbrt 200.0) (cbrt 200.0)) (* (cbrt 200.0) (- x y)))

simplify52.0ms

Algorithm
egg-herbie
Counts
126 → 126
Iterations

Useful iterations: 2 (40.0ms)

IterNodesCost
05431668
12088926
25001744

prune97.0ms

Filtered
126 candidates to 42 candidates (33.3%)
Pruning

6 alts after pruning (4 fresh and 2 done)

PrunedKeptTotal
New1242126
Fresh123
Picked011
Done011
Total1256131

Merged error: 0b

Counts
131 → 6

localize10.0ms

Local error

Found 3 expressions with local error:

0.1b
(* (cbrt 200.0) (- x y))
0.2b
(* (cbrt 200.0) (* (cbrt 200.0) (* (cbrt 200.0) (- x y))))
0.3b
(* (cbrt 200.0) (* (cbrt 200.0) (- x y)))

rewrite46.0ms

Algorithm
rewrite-expression-head
Rules
187×distribute-rgt-in distribute-lft-in
126×prod-diff
100×add-sqr-sqrt
96×*-un-lft-identity
94×add-cube-cbrt
19×pow1 add-exp-log
18×associate-*l*
14×sub-neg
12×associate-*r/
10×cbrt-prod pow-prod-down prod-exp cbrt-unprod
9×add-cbrt-cube
7×associate-*r*
3×expm1-log1p-u flip3-- *-commutative flip-- log1p-expm1-u add-log-exp
2×unswap-sqr
1×distribute-lft-out-- difference-of-squares
Counts
3 → 235
Calls
3 calls:
8.0ms
(* (cbrt 200.0) (- x y))
14.0ms
(* (cbrt 200.0) (* (cbrt 200.0) (* (cbrt 200.0) (- x y))))
10.0ms
(* (cbrt 200.0) (* (cbrt 200.0) (- x y)))

series233.0ms

Counts
3 → 9
Calls
3 calls:
66.0ms
(* (cbrt 200.0) (- x y))
70.0ms
(* (cbrt 200.0) (* (cbrt 200.0) (* (cbrt 200.0) (- x y))))
97.0ms
(* (cbrt 200.0) (* (cbrt 200.0) (- x y)))

simplify78.0ms

Algorithm
egg-herbie
Counts
244 → 244
Iterations

Useful iterations: 2 (50.0ms)

IterNodesCost
05693309
121642419
250022300

prune196.0ms

Filtered
244 candidates to 77 candidates (31.6%)
Pruning

6 alts after pruning (3 fresh and 3 done)

PrunedKeptTotal
New2431244
Fresh123
Picked011
Done022
Total2446250

Merged error: 0b

Counts
250 → 6

localize12.0ms

Local error

Found 4 expressions with local error:

0.3b
(* (cbrt (cbrt 200.0)) (* (cbrt 200.0) (- x y)))
0.4b
(* (cbrt (* (cbrt 200.0) (cbrt 200.0))) (* (cbrt (cbrt 200.0)) (* (cbrt 200.0) (- x y))))
1.0b
(cbrt (cbrt 200.0))
1.0b
(cbrt (* (cbrt 200.0) (cbrt 200.0)))

rewrite50.0ms

Algorithm
rewrite-expression-head
Rules
176×distribute-rgt-in distribute-lft-in
108×prod-diff
82×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
20×cbrt-prod
18×pow1 add-exp-log
13×associate-*l*
12×sub-neg
10×associate-*r/
9×pow-prod-down prod-exp add-cbrt-cube cbrt-unprod
4×expm1-log1p-u log1p-expm1-u add-log-exp
2×flip3-- pow1/3 associate-*r* *-commutative flip--
Counts
4 → 213
Calls
4 calls:
12.0ms
(* (cbrt (cbrt 200.0)) (* (cbrt 200.0) (- x y)))
20.0ms
(* (cbrt (* (cbrt 200.0) (cbrt 200.0))) (* (cbrt (cbrt 200.0)) (* (cbrt 200.0) (- x y))))
2.0ms
(cbrt (cbrt 200.0))
4.0ms
(cbrt (* (cbrt 200.0) (cbrt 200.0)))

series428.0ms

Counts
4 → 8
Calls
4 calls:
324.0ms
(* (cbrt (cbrt 200.0)) (* (cbrt 200.0) (- x y)))
104.0ms
(* (cbrt (* (cbrt 200.0) (cbrt 200.0))) (* (cbrt (cbrt 200.0)) (* (cbrt 200.0) (- x y))))
0.0ms
(cbrt (cbrt 200.0))
0.0ms
(cbrt (* (cbrt 200.0) (cbrt 200.0)))

simplify81.0ms

Algorithm
egg-herbie
Counts
221 → 221
Iterations

Useful iterations: 2 (46.0ms)

IterNodesCost
07544241
120313409
250013381

prune202.0ms

Filtered
221 candidates to 69 candidates (31.2%)
Pruning

6 alts after pruning (2 fresh and 4 done)

PrunedKeptTotal
New2210221
Fresh022
Picked011
Done033
Total2216227

Merged error: 0b

Counts
227 → 6

regimes81.0ms

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
062
162

end0.0ms

sample289.0ms

Algorithm
intervals
Results
148.0ms7935×body80valid
3.0ms45×body1280valid
2.0ms35×body640valid
2.0ms23×body2560valid
1.0ms15×body320valid
0.0ms12×body160valid

Profiling

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