Details

Time bar (total: 5.2s)

sample26.0ms

Algorithm
intervals
Results
12.0ms353×body80valid

simplify71.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
06123
112123
231123
365123
498123
5111123
6115123
done115123

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize7.0ms

Local error

Found 1 expressions with local error:

0.1b
(* (* x y) (- 1.0 y))

rewrite41.0ms

Algorithm
rewrite-expression-head
Rules
18×prod-diff
16×add-sqr-sqrt *-un-lft-identity
14×add-cube-cbrt
11×distribute-rgt-in distribute-lft-in
6×pow1 add-cbrt-cube add-exp-log
5×associate-*r*
3×pow-prod-down prod-exp cbrt-unprod
2×sub-neg associate-*r/
1×expm1-log1p-u flip3-- associate-*l* *-commutative log1p-expm1-u flip-- distribute-lft-out-- add-log-exp difference-of-squares
Counts
1 → 46
Calls
1 calls:
37.0ms
(* (* x y) (- 1.0 y))

series73.0ms

Counts
1 → 3
Calls
1 calls:
73.0ms
(* (* x y) (- 1.0 y))

simplify4.0s

Counts
49 → 49
Iterations

Useful iterations: done (4.0s)

IterNodesCost
011017527
133514837
286511313
3329111153
done500010193

prune163.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize22.0ms

Local error

Found 4 expressions with local error:

0.2b
(* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))
0.2b
(cbrt (- 1.0 y))
0.2b
(cbrt (- 1.0 y))
0.2b
(cbrt (- 1.0 y))

rewrite49.0ms

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
9×flip3-- pow1/3 flip-- distribute-lft-out--
8×associate-*r* associate-*l*
7×difference-of-squares
6×add-exp-log
4×expm1-log1p-u frac-times add-cbrt-cube log1p-expm1-u add-log-exp unswap-sqr
2×pow-prod-down associate-*l/ associate-*r/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 109
Calls
4 calls:
35.0ms
(* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))
3.0ms
(cbrt (- 1.0 y))
3.0ms
(cbrt (- 1.0 y))
4.0ms
(cbrt (- 1.0 y))

series533.0ms

Counts
4 → 12
Calls
4 calls:
150.0ms
(* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))
101.0ms
(cbrt (- 1.0 y))
119.0ms
(cbrt (- 1.0 y))
163.0ms
(cbrt (- 1.0 y))

simplify172.0ms

Iterations

Useful iterations: 0 (31.0ms)

IterNodesCost
015445458