Details

Time bar (total: 1.7s)

sample19.0ms

Algorithm
intervals
Results
8.0ms296×body80valid

simplify12.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0143
1243
2293
3303
4303
done303

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* (* x 3.0) y) z)
0.2b
(* (* x 3.0) 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-*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:
20.0ms
(- (* (* x 3.0) y) z)
17.0ms
(* (* x 3.0) y)

series62.0ms

Counts
2 → 6
Calls
2 calls:
37.0ms
(- (* (* x 3.0) y) z)
25.0ms
(* (* x 3.0) y)

simplify129.0ms

Counts
44 → 44
Iterations

Useful iterations: 3 (126.0ms)

IterNodesCost
0196190
1873156
24491152
35001151
done5001151

prune81.0ms

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:
0.0ms
(fma (* x 3.0) y (- z))

series39.0ms

Counts
1 → 3
Calls
1 calls:
39.0ms
(fma (* x 3.0) y (- z))

simplify142.0ms

Counts
13 → 13
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
03159
16352
219652
378852
4440952
5500152
done500152

prune35.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 2 expressions with local error:

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

rewrite35.0ms

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:
18.0ms
(- (* 3.0 (* x y)) z)
16.0ms
(* 3.0 (* x y))

series64.0ms

Counts
2 → 6
Calls
2 calls:
40.0ms
(- (* 3.0 (* x y)) z)
23.0ms
(* 3.0 (* x y))

simplify105.0ms

Counts
44 → 44
Iterations

Useful iterations: 3 (101.0ms)

IterNodesCost
0181189
1646155
23037151
35002147
done5002147

prune79.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0b

localize5.0ms

Local error

Found 2 expressions with local error:

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

rewrite37.0ms

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:
18.0ms
(- (* x (* 3.0 y)) z)
18.0ms
(* x (* 3.0 y))

series63.0ms

Counts
2 → 6
Calls
2 calls:
41.0ms
(- (* x (* 3.0 y)) z)
22.0ms
(* x (* 3.0 y))

simplify110.0ms

Counts
44 → 44
Iterations

Useful iterations: 3 (106.0ms)

IterNodesCost
0189189
1717155
23377151
35002147
done5002147

prune77.0ms

Pruning

6 alts after pruning (3 fresh and 3 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

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
083
183
done83

end0.0ms

sample413.0ms

Algorithm
intervals
Results
166.0ms9233×body80valid