Details

Time bar (total: 2.5s)

sample16.0ms

Algorithm
intervals
Results
5.0ms308×body80valid

simplify71.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
077
1167
2427
3827
41107
51227
done1227

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))

rewrite35.0ms

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 distribute-lft-in pow-prod-down prod-exp *-commutative cbrt-unprod add-log-exp unswap-sqr
Counts
1 → 30
Calls
1 calls:
34.0ms
(* (+ x y) (+ z 1.0))

series31.0ms

Counts
1 → 3
Calls
1 calls:
31.0ms
(* (+ x y) (+ z 1.0))

simplify832.0ms

Counts
33 → 33
Iterations

Useful iterations: 2 (114.0ms)

IterNodesCost
079415
1265396
21077368
done5000368

prune61.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize6.0ms

Local error

Found 2 expressions with local error:

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

rewrite37.0ms

Algorithm
rewrite-expression-head
Rules
10×associate-*l/
add-sqr-sqrt *-un-lft-identity flip3-+ flip-+
pow1 add-exp-log add-cube-cbrt associate-*l* frac-add add-cbrt-cube add-log-exp
associate-*r*
distribute-lft-out
+-commutative pow-prod-down prod-exp sum-log *-commutative cbrt-unprod unswap-sqr
Counts
2 → 37
Calls
2 calls:
19.0ms
(* (+ x y) z)
16.0ms
(+ (* (+ x y) z) (* (+ x y) 1.0))

series72.0ms

Counts
2 → 6
Calls
2 calls:
26.0ms
(* (+ x y) z)
46.0ms
(+ (* (+ x y) z) (* (+ x y) 1.0))

simplify607.0ms

Counts
43 → 43
Iterations

Useful iterations: done (606.0ms)

IterNodesCost
095631
1283533
21156485
done5001465

prune86.0ms

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
0811
11211
done1211

end0.0ms

sample585.0ms

Algorithm
intervals
Results
176.0ms10012×body80valid