EventPrimitives : Add fixed capacity dynamic typedefs. Add test. Fix bug
EventPrimitives :
- Add test for the Amg definitions.
- Fix Eigen assertion on AmgRowVector (seems unused) uncovered by the test.
- Add fixed capacity dynamic typedefs
The last one is a number of dyn allocation vs space trade off.
- There are cases where we know exactly the number and we use the fixed size
- Then there are cases or largish matrices we can not guess the sizes or anyhow quite largish.
- Then there cases we know the max capacity we need (i.e Local Parameters 5 , Measurements covariance 3) even if we do not know the exact number. So it might be interesting to have for these ones where the max is small.
This is like a "small"/ "fixed capacity" vector but for "Eigen"
