Counts the total number of counties that are found within a district. This does not subtract out the number of counties that are found completely within a district.
redist.district.splits(plans, counties)A numeric vector (if only one map) or matrix with one row for each precinct and one column for each map. Required.
A vector of county names or county ids.
integer matrix where each district is a
data(iowa)
ia <- redist_map(iowa, existing_plan = cd_2010, total_pop = pop, pop_tol = 0.01)
plans <- redist_smc(ia, 50, silent = TRUE)
#old redist.district.splits(plans, ia$region)
splits_count(plans, ia, region)
#> [,1] [,2] [,3] [,4] [,5] [,6] [,7] [,8] [,9] [,10] [,11] [,12] [,13] [,14]
#> [1,] 3 2 2 3 2 3 3 3 3 3 3 2 3 3
#> [2,] 2 3 2 2 4 2 2 2 2 2 3 1 2 2
#> [3,] 2 2 2 2 2 2 2 2 1 2 3 2 2 2
#> [4,] 2 2 3 2 2 2 2 2 2 2 2 3 2 2
#> [5,] 4 3 3 3 3 3 3 4 3 3 3 3 3 3
#> [,15] [,16] [,17] [,18] [,19] [,20] [,21] [,22] [,23] [,24] [,25] [,26]
#> [1,] 3 3 3 2 3 4 2 2 2 3 2 3
#> [2,] 2 2 3 3 2 2 3 1 1 2 4 2
#> [3,] 2 2 3 2 1 2 2 2 2 2 2 2
#> [4,] 2 2 2 2 2 2 2 3 3 2 2 2
#> [5,] 3 3 3 3 3 3 3 3 3 3 4 3
#> [,27] [,28] [,29] [,30] [,31] [,32] [,33] [,34] [,35] [,36] [,37] [,38]
#> [1,] 3 3 3 2 3 3 3 3 2 3 2 3
#> [2,] 2 3 2 3 3 2 4 3 3 2 1 1
#> [3,] 2 2 1 2 2 1 1 2 2 1 2 3
#> [4,] 2 3 2 2 2 2 2 2 2 2 3 3
#> [5,] 3 3 3 3 3 4 2 4 4 4 3 2
#> [,39] [,40] [,41] [,42] [,43] [,44] [,45] [,46] [,47] [,48] [,49] [,50]
#> [1,] 3 2 2 2 2 3 3 3 3 3 3 3
#> [2,] 2 3 3 3 3 2 2 3 3 2 3 2
#> [3,] 2 2 2 2 2 2 2 2 1 1 2 1
#> [4,] 2 2 2 2 3 2 2 3 2 2 2 2
#> [5,] 4 3 3 3 3 4 4 3 2 3 4 3
#> [,51]
#> [1,] 3
#> [2,] 2
#> [3,] 2
#> [4,] 2
#> [5,] 2