Details

Time bar (total: 12.9s)

sample20.0ms

Algorithm
intervals
Results
9.0ms312×body80valid

simplify6.7s

Counts
1 → 1
Iterations

Useful iterations: 7 (271.0ms)

IterNodesCost
01213
12213
24513
39713
418613
530613
646113
768711
8121011
9330811
done500111

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (- x z) y)

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt *-un-lft-identity
15×times-frac
11×add-cube-cbrt
associate-/l*
distribute-lft-out-- difference-of-squares
add-exp-log associate-/r* add-cbrt-cube
associate-/l/
pow1 cbrt-undiv flip3-- frac-2neg div-sub div-exp clear-num flip-- div-inv add-log-exp
Counts
1 → 38
Calls
1 calls:
7.0ms
(/ (- x z) y)

series27.0ms

Counts
1 → 3
Calls
1 calls:
27.0ms
(/ (- x z) y)

simplify2.2s

Counts
41 → 41
Iterations

Useful iterations: 4 (492.0ms)

IterNodesCost
073404
1156383
2344363
3840363
41963362
done5000362

prune89.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize12.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (- x z)) (cbrt (- x z)))
0.6b
(cbrt (- x z))
0.6b
(cbrt (- x z))
0.6b
(cbrt (- x z))

rewrite30.0ms

Algorithm
rewrite-expression-head
Rules
43×cbrt-prod
37×add-sqr-sqrt
35×*-un-lft-identity
18×cbrt-div
15×add-cube-cbrt
11×pow1
10×swap-sqr
flip3-- pow1/3 flip-- distribute-lft-out--
associate-*r* associate-*l*
difference-of-squares
add-exp-log
frac-times add-cbrt-cube add-log-exp unswap-sqr
associate-*r/ pow-prod-down associate-*l/ pow-sqr pow-prod-up
pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 101
Calls
4 calls:
19.0ms
(* (cbrt (- x z)) (cbrt (- x z)))
2.0ms
(cbrt (- x z))
2.0ms
(cbrt (- x z))
3.0ms
(cbrt (- x z))

series581.0ms

Counts
4 → 12
Calls
4 calls:
128.0ms
(* (cbrt (- x z)) (cbrt (- x z)))
149.0ms
(cbrt (- x z))
151.0ms
(cbrt (- x z))
152.0ms
(cbrt (- x z))

simplify2.4s

Counts
113 → 113
Iterations

Useful iterations: 4 (1.2s)

IterNodesCost
01311384
12611293
26241223
315661130
444531080
done50001080

prune286.0ms

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
01111
11411
done1411

end0.0ms

sample485.0ms

Algorithm
intervals
Results
290.0ms10075×body80valid