Details

Time bar (total: 895.0ms)

sample14.0ms

Algorithm
intervals
Results
5.0ms293×body80valid

simplify4.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
084
194
294
done94

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))

rewrite5.0ms

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 frac-2neg div-exp clear-num div-inv add-log-exp
Counts
1 → 27
Calls
1 calls:
5.0ms
(/ (fabs (- x y)) (fabs y))

series9.0ms

Counts
1 → 3
Calls
1 calls:
9.0ms
(/ (fabs (- x y)) (fabs y))

simplify87.0ms

Counts
30 → 30
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
086226
1235208
2598208
31534208
44378208
55002208
done5002208

prune62.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize8.0ms

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))

rewrite23.0ms

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
pow-unpow associate-/r* 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 → 115
Calls
3 calls:
5.0ms
(/ (fabs (- x y)) (fabs y))
9.0ms
(pow (/ (fabs (- x y)) (fabs y)) 3)
5.0ms
(cbrt (pow (/ (fabs (- x y)) (fabs y)) 3))

series49.0ms

Counts
3 → 9
Calls
3 calls:
9.0ms
(/ (fabs (- x y)) (fabs y))
31.0ms
(pow (/ (fabs (- x y)) (fabs y)) 3)
9.0ms
(cbrt (pow (/ (fabs (- x y)) (fabs y)) 3))

simplify45.0ms

Counts
124 → 124
Iterations

Useful iterations: 2 (35.0ms)

IterNodesCost
03171061
11463978
25002970
done5002970

prune188.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes43.0ms

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
064
164
done64

end0.0ms

sample350.0ms

Algorithm
intervals
Results
156.0ms9169×body80valid