Details

Time bar (total: 621.0ms)

analyze3.0ms

Algorithm
search

sample8.0ms

Algorithm
intervals
Results
4.0ms256×body80valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
052
152

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 x) 1.0)

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ sum-log add-cbrt-cube flip-+
Counts
1 → 11
Calls
1 calls:
4.0ms
(+ (* x x) 1.0)

series4.0ms

Counts
1 → 3
Calls
1 calls:
4.0ms
(+ (* x x) 1.0)

simplify87.0ms

Algorithm
egg-herbie
Counts
14 → 14
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
08157
128450
268850
3250650
4500150

prune22.0ms

Filtered
11 candidates to 14 candidates (-27.3%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New13114
Fresh000
Picked011
Done000
Total13215

Merged error: 0b

Counts
15 → 2

localize5.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (* x x) 1.0)
0.0b
(sqrt (+ (* x x) 1.0))
0.0b
(sqrt (+ (* x x) 1.0))
0.0b
(* (sqrt (+ (* x x) 1.0)) (sqrt (+ (* x x) 1.0)))

rewrite26.0ms

Algorithm
rewrite-expression-head
Rules
28×add-sqr-sqrt
24×sqrt-prod
21×pow1
16×sqrt-div
14×add-cube-cbrt *-un-lft-identity
10×sqrt-pow1 pow1/2
flip3-+ flip-+
swap-sqr
add-exp-log associate-*r* associate-*l* add-cbrt-cube add-log-exp
pow-prod-up
frac-times unswap-sqr
pow-prod-down pow-sqr
rem-sqrt-square associate-*r/ associate-*l/
+-commutative pow2 pow-plus sqrt-unprod prod-exp sum-log rem-square-sqrt *-commutative cbrt-unprod
Counts
4 → 98
Calls
4 calls:
4.0ms
(+ (* x x) 1.0)
4.0ms
(sqrt (+ (* x x) 1.0))
4.0ms
(sqrt (+ (* x x) 1.0))
11.0ms
(* (sqrt (+ (* x x) 1.0)) (sqrt (+ (* x x) 1.0)))

series15.0ms

Counts
4 → 12
Calls
4 calls:
4.0ms
(+ (* x x) 1.0)
3.0ms
(sqrt (+ (* x x) 1.0))
3.0ms
(sqrt (+ (* x x) 1.0))
4.0ms
(* (sqrt (+ (* x x) 1.0)) (sqrt (+ (* x x) 1.0)))

simplify41.0ms

Algorithm
egg-herbie
Counts
110 → 110
Iterations

Useful iterations: 2 (32.0ms)

IterNodesCost
0232606
11000558
25002540

prune115.0ms

Filtered
65 candidates to 110 candidates (-69.2%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New1100110
Fresh000
Picked011
Done011
Total1102112

Merged error: 0b

Counts
112 → 2

regimes72.0ms

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
152

end0.0ms

analyze3.0ms

Algorithm
search

sample207.0ms

Algorithm
intervals
Results
127.0ms8000×body80valid

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