Details

Time bar (total: 11.4s)

sample25.0ms

Algorithm
intervals
Results
9.0ms297×body80valid

simplify15.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
07124
113124
220124
321124
done21124

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize13.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* (* x 3.0) y) z)
0.2b
(* (* x 3.0) y)

rewrite37.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-cbrt-cube add-exp-log
4×add-log-exp
3×add-sqr-sqrt *-un-lft-identity associate-*r* pow-prod-down prod-exp add-cube-cbrt cbrt-unprod
1×sub-neg flip3-- diff-log associate-*l* *-commutative flip--
Counts
2 → 30
Calls
2 calls:
16.0ms
(- (* (* x 3.0) y) z)
20.0ms
(* (* x 3.0) y)

series93.0ms

Counts
2 → 6
Calls
2 calls:
59.0ms
(- (* (* x 3.0) y) z)
33.0ms
(* (* x 3.0) y)

simplify2.1s

Counts
36 → 36
Iterations

Useful iterations: 2 (145.0ms)

IterNodesCost
0636272
11575650
24835410
317505410
done50035410

prune160.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* x (* 3.0 y)) z)
0.2b
(* x (* 3.0 y))

rewrite34.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-cbrt-cube add-exp-log
4×add-log-exp
3×add-sqr-sqrt *-un-lft-identity associate-*l* pow-prod-down prod-exp add-cube-cbrt cbrt-unprod
1×sub-neg flip3-- diff-log associate-*r* *-commutative flip--
Counts
2 → 30
Calls
2 calls:
15.0ms
(- (* x (* 3.0 y)) z)
19.0ms
(* x (* 3.0 y))

series62.0ms

Counts
2 → 6
Calls
2 calls:
38.0ms
(- (* x (* 3.0 y)) z)
24.0ms
(* x (* 3.0 y))

simplify3.8s

Counts
36 → 36
Iterations

Useful iterations: 2 (117.0ms)

IterNodesCost
0606232
11435651
24105411
311935411
431225411
done50075411

prune143.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* 3.0 (* x y)) z)
0.3b
(* 3.0 (* x y))

rewrite31.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-cbrt-cube add-exp-log
4×add-log-exp
3×add-sqr-sqrt *-un-lft-identity associate-*l* pow-prod-down prod-exp add-cube-cbrt cbrt-unprod
1×sub-neg flip3-- diff-log associate-*r* *-commutative flip--
Counts
2 → 30
Calls
2 calls:
17.0ms
(- (* 3.0 (* x y)) z)
13.0ms
(* 3.0 (* x y))

series78.0ms

Counts
2 → 6
Calls
2 calls:
49.0ms
(- (* 3.0 (* x y)) z)
29.0ms
(* 3.0 (* x y))

simplify3.9s

Counts
36 → 36
Iterations

Useful iterations: 2 (112.0ms)

IterNodesCost
0576232
11365651
23795411
311955411
433725411
done50025411

prune104.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0.0b

localize35.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* x (* 3.0 y))) (cbrt (* x (* 3.0 y))))
9.0b
(cbrt (* x (* 3.0 y)))
9.0b
(cbrt (* x (* 3.0 y)))
9.0b
(cbrt (* x (* 3.0 y)))

rewrite75.0ms

Algorithm
rewrite-expression-head
Rules
11×pow1
10×add-sqr-sqrt
9×pow1/3
8×*-un-lft-identity add-cube-cbrt
7×cbrt-prod
6×add-exp-log
4×add-cbrt-cube swap-sqr associate-*r* associate-*l* add-log-exp
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 58
Calls
4 calls:
32.0ms
(* (cbrt (* x (* 3.0 y))) (cbrt (* x (* 3.0 y))))
17.0ms
(cbrt (* x (* 3.0 y)))
11.0ms
(cbrt (* x (* 3.0 y)))
13.0ms
(cbrt (* x (* 3.0 y)))

series538.0ms

Counts
4 → 12
Calls
4 calls:
167.0ms
(* (cbrt (* x (* 3.0 y))) (cbrt (* x (* 3.0 y))))
115.0ms
(cbrt (* x (* 3.0 y)))
114.0ms
(cbrt (* x (* 3.0 y)))
141.0ms
(cbrt (* x (* 3.0 y)))

simplify46.0ms

Iterations

Useful iterations: 0 (11.0ms)

IterNodesCost
08719041