Details

Time bar (total: 4.1s)

sample11.0ms

Algorithm
intervals
Results
4.0ms256×body80valid

simplify3.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
055
175
285
done85

prune2.0ms

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
(sqrt (fabs (- x y)))

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt sqrt-prod
pow1 add-cube-cbrt *-un-lft-identity
add-exp-log rem-sqrt-square sqrt-pow1 pow1/2 add-cbrt-cube add-log-exp
Counts
1 → 13
Calls
1 calls:
1.0ms
(sqrt (fabs (- x y)))

series10.0ms

Counts
1 → 3
Calls
1 calls:
10.0ms
(sqrt (fabs (- x y)))

simplify1.6s

Counts
16 → 16
Iterations

Useful iterations: 2 (7.0ms)

IterNodesCost
020115
12799
23196
33596
44196
56196
611796
734196
8115196
done500096

prune26.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize8.0ms

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)))))
0.5b
(cbrt (fabs (- x y)))
0.5b
(cbrt (fabs (- x y)))

rewrite10.0ms

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
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 → 66
Calls
4 calls:
1.0ms
(sqrt (cbrt (fabs (- x y))))
6.0ms
(* (fabs (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs (- x y)))))
0.0ms
(cbrt (fabs (- x y)))
1.0ms
(cbrt (fabs (- x y)))

series172.0ms

Counts
4 → 12
Calls
4 calls:
39.0ms
(sqrt (cbrt (fabs (- x y))))
52.0ms
(* (fabs (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs (- x y)))))
39.0ms
(cbrt (fabs (- x y)))
42.0ms
(cbrt (fabs (- x y)))

simplify1.8s

Counts
78 → 78
Iterations

Useful iterations: 3 (127.0ms)

IterNodesCost
068924
1114858
2301778
3773772
42820772
done5000772

prune151.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

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

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
055
done55

end0.0ms

sample246.0ms

Algorithm
intervals
Results
124.0ms8000×body80valid