Details

Time bar (total: 5.3s)

sample17.0ms

Algorithm
intervals
Results
6.0ms293×body80valid

simplify4.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
187
297
done97

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
(/ (fabs (- x y)) (fabs y))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt add-cube-cbrt *-un-lft-identity times-frac
add-exp-log associate-/r* add-cbrt-cube associate-/l*
pow1 cbrt-undiv expm1-log1p-u frac-2neg div-exp clear-num log1p-expm1-u div-inv add-log-exp
Counts
1 → 29
Calls
1 calls:
5.0ms
(/ (fabs (- x y)) (fabs y))

series12.0ms

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

simplify3.1s

Counts
32 → 32
Iterations

Useful iterations: 2 (44.0ms)

IterNodesCost
054385
188376
2178348
3328348
4549348
5864348
62003348
done5000348

prune83.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize17.0ms

Local error

Found 3 expressions with local error:

0.0b
(/ (fabs (- x y)) (fabs y))
0.1b
(pow (/ (fabs (- x y)) (fabs y)) 3)
16.4b
(cbrt (pow (/ (fabs (- x y)) (fabs y)) 3))

rewrite28.0ms

Algorithm
rewrite-expression-head
Rules
45×times-frac
41×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
32×cbrt-prod
26×unpow-prod-down cube-prod
add-exp-log add-cbrt-cube
div-inv
pow1
expm1-log1p-u pow-unpow associate-/r* log1p-expm1-u associate-/l* add-log-exp
cbrt-undiv cube-div cube-mult unpow3 div-exp pow-exp rem-cube-cbrt sqr-pow
pow-to-exp cbrt-div pow-pow frac-2neg pow1/3 clear-num rem-cbrt-cube
Counts
3 → 121
Calls
3 calls:
5.0ms
(/ (fabs (- x y)) (fabs y))
9.0ms
(pow (/ (fabs (- x y)) (fabs y)) 3)
10.0ms
(cbrt (pow (/ (fabs (- x y)) (fabs y)) 3))

series72.0ms

Counts
3 → 9
Calls
3 calls:
15.0ms
(/ (fabs (- x y)) (fabs y))
37.0ms
(pow (/ (fabs (- x y)) (fabs y)) 3)
21.0ms
(cbrt (pow (/ (fabs (- x y)) (fabs y)) 3))

simplify1.0s

Counts
130 → 130
Iterations

Useful iterations: done (1.0s)

IterNodesCost
01372130
13201780
29891597
done50001577

prune297.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes61.0ms

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
067
done67

end0.0ms

sample565.0ms

Algorithm
intervals
Results
250.0ms9169×body80valid