get_incove {comat} | R Documentation |
Converts an integrated co-occurrence matrix (incoma) to an integrated co-occurrence vector (incove)
get_incove(x, ordered = TRUE, repeated = TRUE, normalization = "none")
x |
A matrix - an output of the |
ordered |
The type of pairs considered. Either "ordered" (TRUE) or "unordered" (FALSE). The default is TRUE. See details for more explanation. |
repeated |
Should the repeated co-located co-occurrence matrices be used? Either "repeated" (TRUE) or "unrepeated" (FALSE). The default is TRUE. See details for more explanation. |
normalization |
Should the output vector be normalized? Either "none" or "pdf". The "pdf" option normalizes a vector to sum to one. The default is "none". |
All values are kept when ordered = TRUE
and repeated = TRUE
.
When ordered = TRUE
and repeated = FALSE
all values from cocoma (but only one cocoma for each pair) and all coma values are kept.
ordered = FALSE
and repeated = TRUE
keeps all values from cocoma, but divides coma values by 2.
ordered = FALSE
and repeated = FALSE
keeps all values from cocoma (but only one cocoma for each pair), and divides coma values by 2.
An integrated co-occurrence vector
library(comat)
data(raster_x, package = "comat")
data(raster_w, package = "comat")
x = list(raster_x, raster_w, raster_x)
incom = get_incoma(x)
incom
incov1 = get_incove(incom)
incov1
incov2 = get_incove(incom, ordered = FALSE)
incov2
incov3 = get_incove(incom, ordered = FALSE, normalization = "pdf")
incov3