Details

Time bar (total: 16.1s)

sample97.0ms

Algorithm
intervals
Results
54.0ms761×body80valid
8.0ms245×body80nan

simplify1.9s

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
045
1115
2235
3675
42255
514395
done50005

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b
(pow x (pow x 2.0))

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
pow-unpow
unpow-prod-down
add-sqr-sqrt *-un-lft-identity add-cube-cbrt
pow1 add-exp-log sqr-pow
pow-to-exp pow-pow add-cbrt-cube pow-exp add-log-exp
Counts
1 → 21
Calls
1 calls:
7.0ms
(pow x (pow x 2.0))

series795.0ms

Counts
1 → 3
Calls
1 calls:
795.0ms
(pow x (pow x 2.0))

simplify3.3s

Counts
24 → 24
Iterations

Useful iterations: done (3.3s)

IterNodesCost
057214
1166196
2546190
32963178
done5002172

prune97.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 3 expressions with local error:

0.0b
(pow (pow x (sqrt (pow x 2.0))) (sqrt (pow x 2.0)))
27.3b
(sqrt (pow x 2.0))
27.3b
(sqrt (pow x 2.0))

rewrite26.0ms

Algorithm
rewrite-expression-head
Rules
21×unpow-prod-down sqrt-prod
16×add-sqr-sqrt
12×*-un-lft-identity add-cube-cbrt
10×pow-unpow
sqr-pow
rem-sqrt-square
add-exp-log
pow-exp
pow1 add-cbrt-cube add-log-exp
pow-to-exp sqrt-pow1 pow1/2
pow-pow
Counts
3 → 68
Calls
3 calls:
12.0ms
(pow (pow x (sqrt (pow x 2.0))) (sqrt (pow x 2.0)))
6.0ms
(sqrt (pow x 2.0))
6.0ms
(sqrt (pow x 2.0))

series4.0s

Counts
3 → 9
Calls
3 calls:
2.4s
(pow (pow x (sqrt (pow x 2.0))) (sqrt (pow x 2.0)))
785.0ms
(sqrt (pow x 2.0))
829.0ms
(sqrt (pow x 2.0))

simplify1.6s

Counts
77 → 77
Iterations

Useful iterations: done (1.6s)

IterNodesCost
097874
1237766
2632750
32066743
done5000739

prune429.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

regimes22.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0611
done611

end0.0ms

sample3.9s

Algorithm
intervals
Results
1.9s23707×body80valid
603.0ms8265×body80nan
1.0msbody160nan