vector.2.triangle {apc} | R Documentation |
Organise vector as matrix with triangle structure. Useful for reserving data. It may be easy to input data as vector. This function organises data in "CL"-format, which is a cohort-age (policy year-development) year matrix
vector.2.triangle(v,k)
v |
vector. Length k*(k+1)/2 |
k |
integer. Dimension |
The value is a list in apc.data.list
format.
m |
matrix with "CL" format Dimension kxk. Upper left triangle filled by v, row by row. Remaining entries NA |
Bent Nielsen <bent.nielsen@nuffield.ox.ac.uk> 7 Feb 2015
######################### vector.2.triangle(1:10,4)