Details

Time bar (total: 12.9s)

sample22.0ms

Algorithm
intervals
Results
11.0ms312×body80valid

simplify6.3s

Counts
1 → 1
Iterations

Useful iterations: 7 (598.0ms)

IterNodesCost
01213
12213
24912
310811
422311
542311
668111
7100110
8159410
9389610
done500110

prune5.0ms

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
(/ (- x z) y)

rewrite10.0ms

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 expm1-log1p-u flip3-- frac-2neg div-sub div-exp clear-num flip-- log1p-expm1-u div-inv add-log-exp
Counts
1 → 40
Calls
1 calls:
9.0ms
(/ (- x z) y)

series35.0ms

Counts
1 → 3
Calls
1 calls:
34.0ms
(/ (- x z) y)

simplify2.2s

Counts
43 → 43
Iterations

Useful iterations: 4 (561.0ms)

IterNodesCost
075416
1160394
2356374
3890374
42148373
done5000373

prune104.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize14.0ms

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))

rewrite31.0ms

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
expm1-log1p-u frac-times add-cbrt-cube log1p-expm1-u 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 → 109
Calls
4 calls:
20.0ms
(* (cbrt (- x z)) (cbrt (- x z)))
3.0ms
(cbrt (- x z))
2.0ms
(cbrt (- x z))
2.0ms
(cbrt (- x z))

series634.0ms

Counts
4 → 12
Calls
4 calls:
138.0ms
(* (cbrt (- x z)) (cbrt (- x z)))
167.0ms
(cbrt (- x z))
162.0ms
(cbrt (- x z))
166.0ms
(cbrt (- x z))

simplify2.6s

Counts
121 → 121
Iterations

Useful iterations: 4 (1.5s)

IterNodesCost
01351434
12701332
26601262
316681159
448941119
done50001119

prune372.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes45.0ms

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
01010
11110
done1110

end0.0ms

sample488.0ms

Algorithm
intervals
Results
288.0ms10075×body80valid