Details

Time bar (total: 9.1s)

sample21.0ms

Algorithm
intervals
Results
8.0ms293×body80valid

simplify16.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
077
1147
2247
3297
4317
done317

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize11.0ms

Local error

Found 2 expressions with local error:

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

rewrite55.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-cbrt-cube
add-sqr-sqrt add-cube-cbrt *-un-lft-identity add-log-exp
associate-*r* prod-diff pow-prod-down prod-exp cbrt-unprod
expm1-log1p-u log1p-expm1-u
sub-neg flip3-- fma-neg diff-log associate-*l* *-commutative flip--
Counts
2 → 38
Calls
2 calls:
21.0ms
(- (* (* x 3.0) y) z)
32.0ms
(* (* x 3.0) y)

series84.0ms

Counts
2 → 6
Calls
2 calls:
61.0ms
(- (* (* x 3.0) y) z)
23.0ms
(* (* x 3.0) y)

simplify1.0s

Counts
44 → 44
Iterations

Useful iterations: done (1.0s)

IterNodesCost
084426
1213380
21158335
done5001331

prune112.0ms

Pruning

5 alts after pruning (5 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 1 expressions with local error:

0.1b
(fma (* x 3.0) y (- z))

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity add-cbrt-cube fma-udef log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
1.0ms
(fma (* x 3.0) y (- z))

series56.0ms

Counts
1 → 3
Calls
1 calls:
56.0ms
(fma (* x 3.0) y (- z))

simplify1.8s

Counts
13 → 13
Iterations

Useful iterations: 2 (13.0ms)

IterNodesCost
020122
131122
276108
3232108
4966108
done5000108

prune42.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 2 expressions with local error:

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

rewrite38.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-cbrt-cube
add-sqr-sqrt add-cube-cbrt *-un-lft-identity add-log-exp
associate-*l* prod-diff pow-prod-down prod-exp cbrt-unprod
expm1-log1p-u log1p-expm1-u
sub-neg flip3-- fma-neg diff-log associate-*r* *-commutative flip--
Counts
2 → 38
Calls
2 calls:
20.0ms
(- (* 3.0 (* x y)) z)
17.0ms
(* 3.0 (* x y))

series68.0ms

Counts
2 → 6
Calls
2 calls:
38.0ms
(- (* 3.0 (* x y)) z)
30.0ms
(* 3.0 (* x y))

simplify1.8s

Counts
44 → 44
Iterations

Useful iterations: done (1.8s)

IterNodesCost
079423
1193379
2681334
33482327
done5000326

prune103.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 2 expressions with local error:

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

rewrite60.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-cbrt-cube
add-sqr-sqrt add-cube-cbrt *-un-lft-identity add-log-exp
associate-*l* prod-diff pow-prod-down prod-exp cbrt-unprod
expm1-log1p-u log1p-expm1-u
sub-neg flip3-- fma-neg diff-log associate-*r* *-commutative flip--
Counts
2 → 38
Calls
2 calls:
35.0ms
(- (* x (* 3.0 y)) z)
24.0ms
(* x (* 3.0 y))

series76.0ms

Counts
2 → 6
Calls
2 calls:
46.0ms
(- (* x (* 3.0 y)) z)
30.0ms
(* x (* 3.0 y))

simplify2.5s

Counts
44 → 44
Iterations

Useful iterations: done (2.5s)

IterNodesCost
082423
1202379
2770334
34012327
done5000326

prune80.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0b

regimes104.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
077
187
done87

end0.0ms

sample892.0ms

Algorithm
intervals
Results
359.0ms9179×body80valid