OpenRepGrid (version 0.1.14)

angleOrderIndexes2d: Make indexes to order grid by angles in given dimensions.

Description

Reorder indexes for constructs and elements are calculated using the coordinates of the given dimensions.

Usage

angleOrderIndexes2d(x, dim = c(1, 2), clockwise = TRUE)

Value

A list containing the indexes to reorder the grid. The first list element for the constructs, the second for the elements indexes.

Arguments

x

repgrid object that has been submitted to calcBiplotCoords.

dim

Dimensions used to calculate angles for reordering grid.

clockwise

Logical. Positive angles are clockwise with x axis as basis.

Examples

if (FALSE) {

   x <- randomGrid(15,30)      # make random grid
   i <- angleOrderIndexes2d(x) # make indexes for ordering
   x <- x[i[[1]], i[[2]]]      # reorder constructs and elements
   x                           # print grid
}