get_cocoma              Create a co-located co-occurrence matrix
                        (cocoma)
get_cocove              Create a co-located co-occurrence vector
                        (cocove)
get_coma                Create a co-occurrence matrix (coma)
get_cove                Create a co-occurrence vector (cove)
get_incoma              Create an integrated co-occurrence matrix
                        (incoma)
get_incove              Create an integrated co-occurrence vector
                        (incove)
get_wecoma              Create a weighted co-occurrence matrix (wecoma)
get_wecove              Create a weighted co-occurrence vector (wecove)
it_metric               Calculates an Information Theory-based metric
raster_w                A matrix with weights
raster_w_na             A matrix with weights and missing values
raster_x                A matrix with categories
raster_x_na             A matrix with categories and missing values
raster_y                A matrix with categories
