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### Get a list of all your installed packages (so that you can reinstall them after updating R) | |
a <- installed.packages() | |
my_pkgs <- dimnames(a)[[1]] | |
save(my_pkgs, file="my_pkgs.RData") | |
load("my_pkgs.RData") |
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mypattern.qty <- spatstat::ppp(x=jitter(locs@coords[,1]), | |
y=jitter(locs@coords[,2]), | |
# round extent to nearest thousandth so resolution will work | |
#xrange=round(extent(locs)[1:2], -3)+ c(-1000,1000), | |
#yrange=round(extent(locs)[3:4],-3) + c(-1000,1000), | |
xrange=round(extent(locs)[1:2], -3)+ c(-10000,10000), | |
yrange=round(extent(locs)[3:4],-3) + c(-10000,10000), | |
marks=locs$qtykept) |