Details

Time bar (total: 7.4s)

sample15.0ms

Algorithm
intervals
Results
6.0ms256×body80valid

simplify3.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
055
175
285
done85

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(sqrt (fabs (- x y)))

rewrite2.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt sqrt-prod
pow1 add-cube-cbrt *-un-lft-identity
add-exp-log expm1-log1p-u rem-sqrt-square sqrt-pow1 pow1/2 add-cbrt-cube log1p-expm1-u add-log-exp
Counts
1 → 15
Calls
1 calls:
1.0ms
(sqrt (fabs (- x y)))

series17.0ms

Counts
1 → 3
Calls
1 calls:
17.0ms
(sqrt (fabs (- x y)))

simplify1.5s

Counts
18 → 18
Iterations

Useful iterations: 2 (9.0ms)

IterNodesCost
022127
129111
233108
337108
445108
579108
6157108
7338108
81062108
done5000108

prune48.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 4 expressions with local error:

0.1b
(sqrt (cbrt (fabs (- x y))))
0.3b
(* (fabs (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs (- x y)))))
0.6b
(cbrt (fabs (- x y)))
0.6b
(cbrt (fabs (- x y)))

rewrite26.0ms

Algorithm
rewrite-expression-head
Rules
20×add-sqr-sqrt
14×cbrt-prod sqrt-prod
12×add-cube-cbrt *-un-lft-identity
associate-*r*
pow1
add-exp-log add-cbrt-cube
expm1-log1p-u log1p-expm1-u add-log-exp
pow1/3 associate-*l* unswap-sqr
rem-sqrt-square sqrt-pow1
pow1/2 pow-prod-down prod-exp *-commutative cbrt-unprod
Counts
4 → 74
Calls
4 calls:
3.0ms
(sqrt (cbrt (fabs (- x y))))
17.0ms
(* (fabs (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs (- x y)))))
1.0ms
(cbrt (fabs (- x y)))
1.0ms
(cbrt (fabs (- x y)))

series265.0ms

Counts
4 → 12
Calls
4 calls:
56.0ms
(sqrt (cbrt (fabs (- x y))))
79.0ms
(* (fabs (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs (- x y)))))
68.0ms
(cbrt (fabs (- x y)))
62.0ms
(cbrt (fabs (- x y)))

simplify4.6s

Counts
86 → 86
Iterations

Useful iterations: 3 (858.0ms)

IterNodesCost
074990
1128924
2565844
34051838
done5001838

prune269.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes108.0ms

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
055
done55

end0.0ms

sample577.0ms

Algorithm
intervals
Results
275.0ms8000×body80valid