Details

Time bar (total: 4.2s)

sample25.0ms

Algorithm
intervals
Results
10.0ms295×body80valid

simplify5.0ms

Counts
1 → 1
Iterations
IterNodes
done9
29
18
06

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 1 expressions with local error:

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

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt *-un-lft-identity times-frac add-cube-cbrt
associate-/r* add-cbrt-cube add-exp-log associate-/l*
expm1-log1p-u pow1 cbrt-undiv clear-num frac-2neg div-exp log1p-expm1-u div-inv add-log-exp
Counts
1 → 29
Calls
1 calls:
4.0ms
(/ (fabs (- x y)) (fabs y))

series12.0ms

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

simplify1.2s

Counts
32 → 32
Iterations
IterNodes
done5000
31241
2268
193
054

prune116.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize18.0ms

Local error

Found 2 expressions with local error:

0.2b
(/ (/ (fabs (- x y)) (sqrt (fabs y))) (sqrt (fabs y)))
0.4b
(/ (fabs (- x y)) (sqrt (fabs y)))

rewrite46.0ms

Algorithm
rewrite-expression-head
Rules
276×times-frac
154×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
144×sqrt-prod
25×associate-/l*
12×associate-/r*
add-cbrt-cube add-exp-log div-inv
cbrt-undiv div-exp
expm1-log1p-u pow1 clear-num frac-2neg log1p-expm1-u add-log-exp
associate-/l/
Counts
2 → 218
Calls
2 calls:
21.0ms
(/ (/ (fabs (- x y)) (sqrt (fabs y))) (sqrt (fabs y)))
5.0ms
(/ (fabs (- x y)) (sqrt (fabs y)))

series33.0ms

Counts
2 → 6
Calls
2 calls:
12.0ms
(/ (/ (fabs (- x y)) (sqrt (fabs y))) (sqrt (fabs y)))
20.0ms
(/ (fabs (- x y)) (sqrt (fabs y)))

simplify1.4s

Counts
224 → 224
Iterations
IterNodes
done5000
22414
1563
0252

prune776.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes105.0ms

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
done6
06

end0.0ms

sample495.0ms

Algorithm
intervals
Results
280.0ms9155×body80valid