Details

Time bar (total: 7.6s)

sample34.0ms

Algorithm
intervals
Results
14.0ms372×body80valid

simplify14.0ms

Counts
1 → 1
Iterations
IterNodes
done45
345
235
119
011

prune12.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize30.0ms

Local error

Found 2 expressions with local error:

0.0b
(fma a b (fma x y (* z t)))
0.0b
(fma x y (* z t))

rewrite2.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt expm1-log1p-u pow1 *-un-lft-identity add-cbrt-cube add-exp-log add-cube-cbrt fma-udef log1p-expm1-u add-log-exp
Counts
2 → 20
Calls
2 calls:
0.0ms
(fma a b (fma x y (* z t)))
1.0ms
(fma x y (* z t))

series160.0ms

Counts
2 → 6
Calls
2 calls:
111.0ms
(fma a b (fma x y (* z t)))
49.0ms
(fma x y (* z t))

simplify1.5s

Counts
26 → 26
Iterations
IterNodes
done5000
3979
2156
146
033

prune174.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize22.0ms

Local error

Found 2 expressions with local error:

0.0b
(fma a b (fma z t (* x y)))
0.0b
(fma z t (* x y))

rewrite2.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt expm1-log1p-u pow1 *-un-lft-identity add-cbrt-cube add-exp-log add-cube-cbrt fma-udef log1p-expm1-u add-log-exp
Counts
2 → 20
Calls
2 calls:
1.0ms
(fma a b (fma z t (* x y)))
1.0ms
(fma z t (* x y))

series173.0ms

Counts
2 → 6
Calls
2 calls:
113.0ms
(fma a b (fma z t (* x y)))
60.0ms
(fma z t (* x y))

simplify1.5s

Counts
26 → 26
Iterations
IterNodes
done5001
31046
2156
146
033

prune143.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize12.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma z t (fma a b (* x y)))

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt expm1-log1p-u pow1 *-un-lft-identity add-cbrt-cube add-exp-log add-cube-cbrt fma-udef log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
0.0ms
(fma z t (fma a b (* x y)))

series103.0ms

Counts
1 → 3
Calls
1 calls:
103.0ms
(fma z t (fma a b (* x y)))

simplify1.7s

Counts
13 → 13
Iterations
IterNodes
done5000
42204
3313
275
135
024

prune134.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes463.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done10
110
09

end0.0ms

sample1.4s

Algorithm
intervals
Results
698.0ms11993×body80valid