Details

Time bar (total: 10.9s)

sample12.0ms

Algorithm
intervals
Results
6.0ms256×body80valid

simplify3.0ms

Counts
1 → 1
Iterations
IterNodes
done8
28
17
05

prune3.0ms

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
3×add-sqr-sqrt sqrt-prod
2×pow1 *-un-lft-identity add-cube-cbrt
1×rem-sqrt-square sqrt-pow1 add-cbrt-cube pow1/2 add-exp-log insert-posit16 add-log-exp
Counts
1 → 14
Calls
1 calls:
1.0ms
(sqrt (fabs (- x y)))

series12.0ms

Counts
1 → 3
Calls
1 calls:
12.0ms
(sqrt (fabs (- x y)))

simplify3.3s

Counts
17 → 17
Iterations
IterNodes
done5000
91121
8388
7188
6113
556
444
336
232
128
021

prune82.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 4 expressions with local error:

0.0b
(sqrt (fabs (- x y)))
0.1b
(sqrt (sqrt (fabs (- x y))))
0.1b
(sqrt (sqrt (fabs (- x y))))
0.5b
(* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))

rewrite37.0ms

Algorithm
rewrite-expression-head
Rules
89×sqrt-prod
56×add-sqr-sqrt
41×sqrt-pow1
32×pow1
21×*-un-lft-identity pow1/2 add-cube-cbrt
15×swap-sqr
9×associate-*r* associate-*l* pow-prod-up unswap-sqr
6×add-cbrt-cube add-exp-log
5×rem-sqrt-square pow-prod-down pow-sqr
4×insert-posit16 add-log-exp
1×pow2 rem-square-sqrt pow-plus sqrt-unprod prod-exp *-commutative cbrt-unprod
Counts
4 → 130
Calls
4 calls:
2.0ms
(sqrt (fabs (- x y)))
4.0ms
(sqrt (sqrt (fabs (- x y))))
3.0ms
(sqrt (sqrt (fabs (- x y))))
20.0ms
(* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))

series157.0ms

Counts
4 → 12
Calls
4 calls:
12.0ms
(sqrt (fabs (- x y)))
55.0ms
(sqrt (sqrt (fabs (- x y))))
72.0ms
(sqrt (sqrt (fabs (- x y))))
18.0ms
(* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))

simplify3.0s

Counts
142 → 142
Iterations
IterNodes
done5000
41210
3528
2288
1156
084

prune448.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize42.0ms

Local error

Found 1 expressions with local error:

31.2b
(pow (* (fabs (- x y)) (fabs (- x y))) (/ 1/2 2))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
13×pow-unpow
9×pow1 times-frac
8×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
6×pow-pow
4×add-exp-log
2×pow-exp
1×pow2 pow-to-exp unpow-prod-down pow-plus add-cbrt-cube pow-prod-down prod-exp pow-sqr pow-prod-up insert-posit16 div-inv add-log-exp sqr-pow
Counts
1 → 32
Calls
1 calls:
15.0ms
(pow (* (fabs (- x y)) (fabs (- x y))) (/ 1/2 2))

series58.0ms

Counts
1 → 3
Calls
1 calls:
58.0ms
(pow (* (fabs (- x y)) (fabs (- x y))) (/ 1/2 2))

simplify2.9s

Counts
35 → 35
Iterations
IterNodes
done5029
44007
31255
2494
1188
066

prune121.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes184.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done5
05

end0.0ms

sample489.0ms

Algorithm
intervals
Results
300.0ms8000×body80valid