Details

Time bar (total: 7.0s)

sample35.0ms

Algorithm
intervals
Results
9.0ms215×body80valid
3.0ms17×body1280valid
3.0ms23×body640valid
2.0ms19×body320valid
1.0ms14×body160valid

simplify4.1s

Counts
1 → 1
Iterations

Useful iterations: 2 (4.0ms)

IterNodesCost
079
1139
2298
3848
42928
59478
647358
done50008

prune17.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 16.8b

localize17.0ms

Local error

Found 1 expressions with local error:

3.4b
(fma (- 1.0 y) (- 1.0 x) x)

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 (- 1.0 y) (- 1.0 x) x)

series44.0ms

Counts
1 → 3
Calls
1 calls:
44.0ms
(fma (- 1.0 y) (- 1.0 x) x)

simplify1.6s

Counts
13 → 13
Iterations

Useful iterations: 4 (335.0ms)

IterNodesCost
020142
135139
284123
3298120
41852117
done5000117

prune67.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize6.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify0.0ms

Counts
0 → 0
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
000
done00

prune3.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
056
done56

end0.0ms

sample1.2s

Algorithm
intervals
Results
408.0ms7040×body80valid
122.0ms792×body640valid
116.0ms406×body1280valid
115.0ms557×body320valid
26.0ms336×body160valid