Details

Time bar (total: 9.9s)

sample32.0ms

Algorithm
intervals
Results
12.0ms322×body80valid
1.0ms5×body1280valid
0.0ms3×body640valid
0.0ms3×body160valid
0.0ms2×body320valid

simplify39.0ms

Counts
1 → 1

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize15.0ms

Local error

Found 2 expressions with local error:

0.0b
(* x (+ y z))
0.0b
(+ (* x (+ y z)) (* z 5.0))

rewrite88.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt *-un-lft-identity
4×pow1 add-exp-log add-cube-cbrt associate-*r* add-cbrt-cube add-log-exp
3×associate-*l*
2×distribute-rgt-in associate-+l+ distribute-lft-in flip3-+ associate-*r/ flip-+
1×+-commutative pow-prod-down prod-exp sum-log *-commutative cbrt-unprod distribute-lft-out unswap-sqr
Counts
2 → 36
Calls
2 calls:
58.0ms
(* x (+ y z))
28.0ms
(+ (* x (+ y z)) (* z 5.0))

series102.0ms

Counts
2 → 6
Calls
2 calls:
48.0ms
(* x (+ y z))
54.0ms
(+ (* x (+ y z)) (* z 5.0))

simplify2.1s

Counts
42 → 42

prune412.0ms

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(* z (+ x 5.0))
0.0b
(+ (* x y) (* z (+ x 5.0)))

rewrite49.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt *-un-lft-identity
4×pow1 add-exp-log add-cube-cbrt associate-*r* add-cbrt-cube add-log-exp
3×associate-*l*
2×distribute-rgt-in associate-+r+ distribute-lft-in flip3-+ associate-*r/ flip-+
1×+-commutative pow-prod-down prod-exp sum-log *-commutative cbrt-unprod distribute-lft-out unswap-sqr
Counts
2 → 36
Calls
2 calls:
37.0ms
(* z (+ x 5.0))
10.0ms
(+ (* x y) (* z (+ x 5.0)))

series81.0ms

Counts
2 → 6
Calls
2 calls:
34.0ms
(* z (+ x 5.0))
47.0ms
(+ (* x y) (* z (+ x 5.0)))

simplify560.0ms

Counts
42 → 42

prune134.0ms

Pruning

7 alts after pruning (7 fresh and 0 done)

Merged error: 0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(* x (+ y z))
0.0b
(+ (* x (+ y z)) (* 5.0 z))

rewrite52.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt *-un-lft-identity
4×pow1 add-exp-log add-cube-cbrt associate-*r* add-cbrt-cube add-log-exp
3×associate-*l*
2×distribute-rgt-in associate-+l+ distribute-lft-in flip3-+ associate-*r/ flip-+
1×+-commutative pow-prod-down prod-exp sum-log *-commutative cbrt-unprod distribute-lft-out unswap-sqr
Counts
2 → 36
Calls
2 calls:
37.0ms
(* x (+ y z))
14.0ms
(+ (* x (+ y z)) (* 5.0 z))

series100.0ms

Counts
2 → 6
Calls
2 calls:
47.0ms
(* x (+ y z))
53.0ms
(+ (* x (+ y z)) (* 5.0 z))

simplify2.0s

Counts
42 → 42

prune132.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0b

localize17.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (+ y z)) (cbrt (+ y z)))
0.5b
(cbrt (+ y z))
0.5b
(cbrt (+ y z))
0.5b
(cbrt (+ y z))

rewrite75.0ms

Algorithm
rewrite-expression-head
Rules
36×cbrt-prod
35×*-un-lft-identity
23×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt
11×pow1
9×flip3-+ pow1/3 swap-sqr flip-+ distribute-lft-out
7×associate-*r* associate-*l*
6×add-exp-log
4×frac-times add-cbrt-cube add-log-exp unswap-sqr
2×associate-*r/ pow-prod-down associate-*l/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 95
Calls
4 calls:
55.0ms
(* (cbrt (+ y z)) (cbrt (+ y z)))
4.0ms
(cbrt (+ y z))
4.0ms
(cbrt (+ y z))
8.0ms
(cbrt (+ y z))

series749.0ms

Counts
4 → 12
Calls
4 calls:
233.0ms
(* (cbrt (+ y z)) (cbrt (+ y z)))
193.0ms
(cbrt (+ y z))
163.0ms
(cbrt (+ y z))
159.0ms
(cbrt (+ y z))

simplify1.7s

Counts
107 → 107

prune378.0ms

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0b

regimes89.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify36.0ms

end0.0ms

sample970.0ms

Algorithm
intervals
Results
493.0ms9751×body80valid
18.0ms129×body640valid
16.0ms99×body1280valid
6.0ms62×body320valid
4.0ms40×body160valid