Details

Time bar (total: 5.2s)

sample38.0ms

Algorithm
intervals
Results
16.0ms293×body80valid

simplify23.0ms

Counts
1 → 1
Iterations

Useful iterations: 2 (9.0ms)

IterNodesCost
089
1139
2238
3288
done288

prune9.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (fma x y (/ x 2.0)) z)

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity
fma-def add-log-exp
add-sqr-sqrt add-cube-cbrt
pow1 add-exp-log +-commutative expm1-log1p-u associate-+l+ flip3-+ sum-log add-cbrt-cube flip-+ fma-udef log1p-expm1-u distribute-lft-out
Counts
1 → 18
Calls
1 calls:
6.0ms
(+ (fma x y (/ x 2.0)) z)

series60.0ms

Counts
1 → 3
Calls
1 calls:
59.0ms
(+ (fma x y (/ x 2.0)) z)

simplify957.0ms

Counts
21 → 21
Iterations

Useful iterations: done (955.0ms)

IterNodesCost
036221
188214
2237195
3966190
done5000187

prune67.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize12.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma x (+ y 0.5) 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 (+ y 0.5) z)

series39.0ms

Counts
1 → 3
Calls
1 calls:
39.0ms
(fma x (+ y 0.5) z)

simplify650.0ms

Counts
13 → 13
Iterations

Useful iterations: 2 (14.0ms)

IterNodesCost
020116
133113
27095
341795
done500095

prune42.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize8.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (* x y) (+ (/ x 2.0) z))

rewrite58.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
sum-log
pow1 add-exp-log +-commutative add-sqr-sqrt expm1-log1p-u add-cube-cbrt associate-+r+ fma-def *-un-lft-identity flip3-+ add-cbrt-cube flip-+ log1p-expm1-u
Counts
1 → 16
Calls
1 calls:
58.0ms
(+ (* x y) (+ (/ x 2.0) z))

series46.0ms

Counts
1 → 3
Calls
1 calls:
46.0ms
(+ (* x y) (+ (/ x 2.0) z))

simplify2.0s

Counts
19 → 19
Iterations

Useful iterations: done (2.0s)

IterNodesCost
040247
1128218
2472199
32104199
done5000196

prune62.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes55.0ms

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
066
176
done76

end0.0ms

sample1.1s

Algorithm
intervals
Results
498.0ms9173×body80valid
0.0msbody640valid