Details

Time bar (total: 2.7s)

sample16.0ms

Algorithm
intervals
Results
6.0ms316×body80valid

simplify61.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
077
1167
2447
3827
41387
51787
done1787

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (+ x y) (+ z 1.0))

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity
flip3-+ flip-+
add-sqr-sqrt
frac-times associate-*r* associate-*l*
pow1 add-exp-log add-cube-cbrt add-cbrt-cube
associate-*r/ associate-*l/ distribute-lft-out
distribute-rgt-in expm1-log1p-u distribute-lft-in pow-prod-down prod-exp *-commutative cbrt-unprod log1p-expm1-u add-log-exp unswap-sqr
Counts
1 → 32
Calls
1 calls:
16.0ms
(* (+ x y) (+ z 1.0))

series32.0ms

Counts
1 → 3
Calls
1 calls:
32.0ms
(* (+ x y) (+ z 1.0))

simplify412.0ms

Counts
35 → 35
Iterations

Useful iterations: 2 (74.0ms)

IterNodesCost
081431
1275405
21119377
done5000377

prune69.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (* (+ x y) z) (* 1.0 (+ x y)))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
flip3-+ flip-+
associate-*r/ associate-*l/ frac-add
add-log-exp
associate-+r+
pow1 add-exp-log +-commutative distribute-rgt-in add-sqr-sqrt expm1-log1p-u add-cube-cbrt fma-def *-un-lft-identity distribute-lft-in sum-log add-cbrt-cube log1p-expm1-u
Counts
1 → 20
Calls
1 calls:
6.0ms
(+ (* (+ x y) z) (* 1.0 (+ x y)))

series43.0ms

Counts
1 → 3
Calls
1 calls:
43.0ms
(+ (* (+ x y) z) (* 1.0 (+ x y)))

simplify1.5s

Counts
23 → 23
Iterations

Useful iterations: 3 (381.0ms)

IterNodesCost
072492
1259431
21069352
34843328
done5000328

prune57.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes74.0ms

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
077
1107
done107

end0.0ms

sample407.0ms

Algorithm
intervals
Results
200.0ms10109×body80valid
0.0msbody640valid