Details

Time bar (total: 18.7s)

sample34.0ms

Algorithm
intervals
Results
11.0ms234×body80valid
5.0ms26×body640valid
3.0ms16×body1280valid
2.0ms17×body320valid
0.0msbody160valid

simplify16.4s

Counts
1 → 1
Iterations

Useful iterations: 2 (4.0ms)

IterNodesCost
079
1139
2298
3848
42788
56638
612898
724868
832458
946538
done50018

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 15.3b

localize13.0ms

Local error

Found 1 expressions with local error:

1.6b
(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)

series53.0ms

Counts
1 → 3
Calls
1 calls:
53.0ms
(fma (- 1.0 y) (- 1.0 x) x)

simplify1.1s

Counts
13 → 13
Iterations

Useful iterations: 4 (303.0ms)

IterNodesCost
020142
135139
284123
3298120
41463117
done5000117

prune36.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize5.0ms

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

prune2.0ms

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

sample1.1s

Algorithm
intervals
Results
409.0ms6993×body80valid
174.0ms864×body640valid
88.0ms418×body1280valid
70.0ms598×body320valid
55.0ms305×body160valid